Thanks for using Compiler Explorer
Sponsors
Jakt
C++
Ada
Algol68
Analysis
Android Java
Android Kotlin
Assembly
C
C3
Carbon
C with Coccinelle
C++ with Coccinelle
C++ (Circle)
CIRCT
Clean
Clojure
CMake
CMakeScript
COBOL
C++ for OpenCL
MLIR
Cppx
Cppx-Blue
Cppx-Gold
Cpp2-cppfront
Crystal
C#
CUDA C++
D
Dart
Elixir
Erlang
Fortran
F#
GLSL
Go
Haskell
HLSL
Helion
Hook
Hylo
IL
ispc
Java
Julia
Kotlin
LLVM IR
LLVM MIR
Modula-2
Mojo
Nim
Numba
Nix
Objective-C
Objective-C++
OCaml
Odin
OpenCL C
Pascal
Pony
PTX
Python
Racket
Raku
Ruby
Rust
Sail
Snowball
Scala
Slang
Solidity
Spice
SPIR-V
Swift
LLVM TableGen
Toit
Triton
TypeScript Native
V
Vala
Visual Basic
Vyper
WASM
Yul (Solidity IR)
Zig
Javascript
GIMPLE
Ygen
sway
c++ source #1
Output
Compile to binary object
Link to binary
Execute the code
Intel asm syntax
Demangle identifiers
Verbose demangling
Filters
Unused labels
Library functions
Directives
Comments
Horizontal whitespace
Debug intrinsics
Compiler
6502-c++ 11.1.0
ARM GCC 10.2.0
ARM GCC 10.3.0
ARM GCC 10.4.0
ARM GCC 10.5.0
ARM GCC 11.1.0
ARM GCC 11.2.0
ARM GCC 11.3.0
ARM GCC 11.4.0
ARM GCC 12.1.0
ARM GCC 12.2.0
ARM GCC 12.3.0
ARM GCC 12.4.0
ARM GCC 12.5.0
ARM GCC 13.1.0
ARM GCC 13.2.0
ARM GCC 13.2.0 (unknown-eabi)
ARM GCC 13.3.0
ARM GCC 13.3.0 (unknown-eabi)
ARM GCC 13.4.0
ARM GCC 13.4.0 (unknown-eabi)
ARM GCC 14.1.0
ARM GCC 14.1.0 (unknown-eabi)
ARM GCC 14.2.0
ARM GCC 14.2.0 (unknown-eabi)
ARM GCC 14.3.0
ARM GCC 14.3.0 (unknown-eabi)
ARM GCC 15.1.0
ARM GCC 15.1.0 (unknown-eabi)
ARM GCC 15.2.0
ARM GCC 15.2.0 (unknown-eabi)
ARM GCC 4.5.4
ARM GCC 4.6.4
ARM GCC 5.4
ARM GCC 6.3.0
ARM GCC 6.4.0
ARM GCC 7.3.0
ARM GCC 7.5.0
ARM GCC 8.2.0
ARM GCC 8.5.0
ARM GCC 9.3.0
ARM GCC 9.4.0
ARM GCC 9.5.0
ARM GCC trunk
ARM gcc 10.2.1 (none)
ARM gcc 10.3.1 (2021.07 none)
ARM gcc 10.3.1 (2021.10 none)
ARM gcc 11.2.1 (none)
ARM gcc 5.4.1 (none)
ARM gcc 7.2.1 (none)
ARM gcc 8.2 (WinCE)
ARM gcc 8.3.1 (none)
ARM gcc 9.2.1 (none)
ARM msvc v19.0 (ex-WINE)
ARM msvc v19.10 (ex-WINE)
ARM msvc v19.14 (ex-WINE)
ARM64 Morello gcc 10.1 Alpha 2
ARM64 gcc 10.2
ARM64 gcc 10.3
ARM64 gcc 10.4
ARM64 gcc 10.5.0
ARM64 gcc 11.1
ARM64 gcc 11.2
ARM64 gcc 11.3
ARM64 gcc 11.4.0
ARM64 gcc 12.1
ARM64 gcc 12.2.0
ARM64 gcc 12.3.0
ARM64 gcc 12.4.0
ARM64 gcc 12.5.0
ARM64 gcc 13.1.0
ARM64 gcc 13.2.0
ARM64 gcc 13.3.0
ARM64 gcc 13.4.0
ARM64 gcc 14.1.0
ARM64 gcc 14.2.0
ARM64 gcc 14.3.0
ARM64 gcc 15.1.0
ARM64 gcc 15.2.0
ARM64 gcc 4.9.4
ARM64 gcc 5.4
ARM64 gcc 5.5.0
ARM64 gcc 6.3
ARM64 gcc 6.4
ARM64 gcc 7.3
ARM64 gcc 7.5
ARM64 gcc 8.2
ARM64 gcc 8.5
ARM64 gcc 9.3
ARM64 gcc 9.4
ARM64 gcc 9.5
ARM64 gcc trunk
ARM64 msvc v19.14 (ex-WINE)
AVR gcc 10.3.0
AVR gcc 11.1.0
AVR gcc 12.1.0
AVR gcc 12.2.0
AVR gcc 12.3.0
AVR gcc 12.4.0
AVR gcc 12.5.0
AVR gcc 13.1.0
AVR gcc 13.2.0
AVR gcc 13.3.0
AVR gcc 13.4.0
AVR gcc 14.1.0
AVR gcc 14.2.0
AVR gcc 14.3.0
AVR gcc 15.1.0
AVR gcc 15.2.0
AVR gcc 4.5.4
AVR gcc 4.6.4
AVR gcc 5.4.0
AVR gcc 9.2.0
AVR gcc 9.3.0
Arduino Mega (1.8.9)
Arduino Uno (1.8.9)
BPF clang (trunk)
BPF clang 13.0.0
BPF clang 14.0.0
BPF clang 15.0.0
BPF clang 16.0.0
BPF clang 17.0.1
BPF clang 18.1.0
BPF clang 19.1.0
BPF clang 20.1.0
BPF clang 21.1.0
EDG (experimental reflection)
EDG 6.5
EDG 6.5 (GNU mode gcc 13)
EDG 6.6
EDG 6.6 (GNU mode gcc 13)
EDG 6.7
EDG 6.7 (GNU mode gcc 14)
EDG 6.8
EDG 6.8 (GNU mode gcc 15)
FRC 2019
FRC 2020
FRC 2023
HPPA gcc 14.2.0
HPPA gcc 14.3.0
HPPA gcc 15.1.0
HPPA gcc 15.2.0
KVX ACB 4.1.0 (GCC 7.5.0)
KVX ACB 4.1.0-cd1 (GCC 7.5.0)
KVX ACB 4.10.0 (GCC 10.3.1)
KVX ACB 4.11.1 (GCC 10.3.1)
KVX ACB 4.12.0 (GCC 11.3.0)
KVX ACB 4.2.0 (GCC 7.5.0)
KVX ACB 4.3.0 (GCC 7.5.0)
KVX ACB 4.4.0 (GCC 7.5.0)
KVX ACB 4.6.0 (GCC 9.4.1)
KVX ACB 4.8.0 (GCC 9.4.1)
KVX ACB 4.9.0 (GCC 9.4.1)
KVX ACB 5.0.0 (GCC 12.2.1)
KVX ACB 5.2.0 (GCC 13.2.1)
LoongArch64 clang (trunk)
LoongArch64 clang 17.0.1
LoongArch64 clang 18.1.0
LoongArch64 clang 19.1.0
LoongArch64 clang 20.1.0
LoongArch64 clang 21.1.0
M68K gcc 13.1.0
M68K gcc 13.2.0
M68K gcc 13.3.0
M68K gcc 13.4.0
M68K gcc 14.1.0
M68K gcc 14.2.0
M68K gcc 14.3.0
M68K gcc 15.1.0
M68K gcc 15.2.0
M68k clang (trunk)
MRISC32 gcc (trunk)
MSP430 gcc 4.5.3
MSP430 gcc 5.3.0
MSP430 gcc 6.2.1
MinGW clang 14.0.3
MinGW clang 14.0.6
MinGW clang 15.0.7
MinGW clang 16.0.0
MinGW clang 16.0.2
MinGW gcc 11.3.0
MinGW gcc 12.1.0
MinGW gcc 12.2.0
MinGW gcc 13.1.0
MinGW gcc 14.3.0
MinGW gcc 15.2.0
RISC-V (32-bits) gcc (trunk)
RISC-V (32-bits) gcc 10.2.0
RISC-V (32-bits) gcc 10.3.0
RISC-V (32-bits) gcc 11.2.0
RISC-V (32-bits) gcc 11.3.0
RISC-V (32-bits) gcc 11.4.0
RISC-V (32-bits) gcc 12.1.0
RISC-V (32-bits) gcc 12.2.0
RISC-V (32-bits) gcc 12.3.0
RISC-V (32-bits) gcc 12.4.0
RISC-V (32-bits) gcc 12.5.0
RISC-V (32-bits) gcc 13.1.0
RISC-V (32-bits) gcc 13.2.0
RISC-V (32-bits) gcc 13.3.0
RISC-V (32-bits) gcc 13.4.0
RISC-V (32-bits) gcc 14.1.0
RISC-V (32-bits) gcc 14.2.0
RISC-V (32-bits) gcc 14.3.0
RISC-V (32-bits) gcc 15.1.0
RISC-V (32-bits) gcc 15.2.0
RISC-V (32-bits) gcc 8.2.0
RISC-V (32-bits) gcc 8.5.0
RISC-V (32-bits) gcc 9.4.0
RISC-V (64-bits) gcc (trunk)
RISC-V (64-bits) gcc 10.2.0
RISC-V (64-bits) gcc 10.3.0
RISC-V (64-bits) gcc 11.2.0
RISC-V (64-bits) gcc 11.3.0
RISC-V (64-bits) gcc 11.4.0
RISC-V (64-bits) gcc 12.1.0
RISC-V (64-bits) gcc 12.2.0
RISC-V (64-bits) gcc 12.3.0
RISC-V (64-bits) gcc 12.4.0
RISC-V (64-bits) gcc 12.5.0
RISC-V (64-bits) gcc 13.1.0
RISC-V (64-bits) gcc 13.2.0
RISC-V (64-bits) gcc 13.3.0
RISC-V (64-bits) gcc 13.4.0
RISC-V (64-bits) gcc 14.1.0
RISC-V (64-bits) gcc 14.2.0
RISC-V (64-bits) gcc 14.3.0
RISC-V (64-bits) gcc 15.1.0
RISC-V (64-bits) gcc 15.2.0
RISC-V (64-bits) gcc 8.2.0
RISC-V (64-bits) gcc 8.5.0
RISC-V (64-bits) gcc 9.4.0
RISC-V rv32gc clang (trunk)
RISC-V rv32gc clang 10.0.0
RISC-V rv32gc clang 10.0.1
RISC-V rv32gc clang 11.0.0
RISC-V rv32gc clang 11.0.1
RISC-V rv32gc clang 12.0.0
RISC-V rv32gc clang 12.0.1
RISC-V rv32gc clang 13.0.0
RISC-V rv32gc clang 13.0.1
RISC-V rv32gc clang 14.0.0
RISC-V rv32gc clang 15.0.0
RISC-V rv32gc clang 16.0.0
RISC-V rv32gc clang 17.0.1
RISC-V rv32gc clang 18.1.0
RISC-V rv32gc clang 19.1.0
RISC-V rv32gc clang 20.1.0
RISC-V rv32gc clang 21.1.0
RISC-V rv32gc clang 9.0.0
RISC-V rv32gc clang 9.0.1
RISC-V rv64gc clang (trunk)
RISC-V rv64gc clang 10.0.0
RISC-V rv64gc clang 10.0.1
RISC-V rv64gc clang 11.0.0
RISC-V rv64gc clang 11.0.1
RISC-V rv64gc clang 12.0.0
RISC-V rv64gc clang 12.0.1
RISC-V rv64gc clang 13.0.0
RISC-V rv64gc clang 13.0.1
RISC-V rv64gc clang 14.0.0
RISC-V rv64gc clang 15.0.0
RISC-V rv64gc clang 16.0.0
RISC-V rv64gc clang 17.0.1
RISC-V rv64gc clang 18.1.0
RISC-V rv64gc clang 19.1.0
RISC-V rv64gc clang 20.1.0
RISC-V rv64gc clang 21.1.0
RISC-V rv64gc clang 9.0.0
RISC-V rv64gc clang 9.0.1
Raspbian Buster
Raspbian Stretch
SPARC LEON gcc 12.2.0
SPARC LEON gcc 12.3.0
SPARC LEON gcc 12.4.0
SPARC LEON gcc 12.5.0
SPARC LEON gcc 13.1.0
SPARC LEON gcc 13.2.0
SPARC LEON gcc 13.3.0
SPARC LEON gcc 13.4.0
SPARC LEON gcc 14.1.0
SPARC LEON gcc 14.2.0
SPARC LEON gcc 14.3.0
SPARC LEON gcc 15.1.0
SPARC LEON gcc 15.2.0
SPARC gcc 12.2.0
SPARC gcc 12.3.0
SPARC gcc 12.4.0
SPARC gcc 12.5.0
SPARC gcc 13.1.0
SPARC gcc 13.2.0
SPARC gcc 13.3.0
SPARC gcc 13.4.0
SPARC gcc 14.1.0
SPARC gcc 14.2.0
SPARC gcc 14.3.0
SPARC gcc 15.1.0
SPARC gcc 15.2.0
SPARC64 gcc 12.2.0
SPARC64 gcc 12.3.0
SPARC64 gcc 12.4.0
SPARC64 gcc 12.5.0
SPARC64 gcc 13.1.0
SPARC64 gcc 13.2.0
SPARC64 gcc 13.3.0
SPARC64 gcc 13.4.0
SPARC64 gcc 14.1.0
SPARC64 gcc 14.2.0
SPARC64 gcc 14.3.0
SPARC64 gcc 15.1.0
SPARC64 gcc 15.2.0
TI C6x gcc 12.2.0
TI C6x gcc 12.3.0
TI C6x gcc 12.4.0
TI C6x gcc 12.5.0
TI C6x gcc 13.1.0
TI C6x gcc 13.2.0
TI C6x gcc 13.3.0
TI C6x gcc 13.4.0
TI C6x gcc 14.1.0
TI C6x gcc 14.2.0
TI C6x gcc 14.3.0
TI C6x gcc 15.1.0
TI C6x gcc 15.2.0
TI CL430 21.6.1
Tricore gcc 11.3.0 (EEESlab)
VAX gcc NetBSDELF 10.4.0
VAX gcc NetBSDELF 10.5.0 (Nov 15 03:50:22 2023)
VAX gcc NetBSDELF 12.4.0 (Apr 16 05:27 2025)
WebAssembly clang (trunk)
Xtensa ESP32 gcc 11.2.0 (2022r1)
Xtensa ESP32 gcc 12.2.0 (20230208)
Xtensa ESP32 gcc 14.2.0 (20241119)
Xtensa ESP32 gcc 8.2.0 (2019r2)
Xtensa ESP32 gcc 8.2.0 (2020r1)
Xtensa ESP32 gcc 8.2.0 (2020r2)
Xtensa ESP32 gcc 8.4.0 (2020r3)
Xtensa ESP32 gcc 8.4.0 (2021r1)
Xtensa ESP32 gcc 8.4.0 (2021r2)
Xtensa ESP32-S2 gcc 11.2.0 (2022r1)
Xtensa ESP32-S2 gcc 12.2.0 (20230208)
Xtensa ESP32-S2 gcc 14.2.0 (20241119)
Xtensa ESP32-S2 gcc 8.2.0 (2019r2)
Xtensa ESP32-S2 gcc 8.2.0 (2020r1)
Xtensa ESP32-S2 gcc 8.2.0 (2020r2)
Xtensa ESP32-S2 gcc 8.4.0 (2020r3)
Xtensa ESP32-S2 gcc 8.4.0 (2021r1)
Xtensa ESP32-S2 gcc 8.4.0 (2021r2)
Xtensa ESP32-S3 gcc 11.2.0 (2022r1)
Xtensa ESP32-S3 gcc 12.2.0 (20230208)
Xtensa ESP32-S3 gcc 14.2.0 (20241119)
Xtensa ESP32-S3 gcc 8.4.0 (2020r3)
Xtensa ESP32-S3 gcc 8.4.0 (2021r1)
Xtensa ESP32-S3 gcc 8.4.0 (2021r2)
arm64 msvc v19.20 VS16.0
arm64 msvc v19.21 VS16.1
arm64 msvc v19.22 VS16.2
arm64 msvc v19.23 VS16.3
arm64 msvc v19.24 VS16.4
arm64 msvc v19.25 VS16.5
arm64 msvc v19.27 VS16.7
arm64 msvc v19.28 VS16.8
arm64 msvc v19.28 VS16.9
arm64 msvc v19.29 VS16.10
arm64 msvc v19.29 VS16.11
arm64 msvc v19.30 VS17.0
arm64 msvc v19.31 VS17.1
arm64 msvc v19.32 VS17.2
arm64 msvc v19.33 VS17.3
arm64 msvc v19.34 VS17.4
arm64 msvc v19.35 VS17.5
arm64 msvc v19.36 VS17.6
arm64 msvc v19.37 VS17.7
arm64 msvc v19.38 VS17.8
arm64 msvc v19.39 VS17.9
arm64 msvc v19.40 VS17.10
arm64 msvc v19.41 VS17.11
arm64 msvc v19.42 VS17.12
arm64 msvc v19.43 VS17.13
arm64 msvc v19.44 VS17.14
arm64 msvc v19.latest
armv7-a clang (trunk)
armv7-a clang 10.0.0
armv7-a clang 10.0.1
armv7-a clang 11.0.0
armv7-a clang 11.0.1
armv7-a clang 12.0.0
armv7-a clang 12.0.1
armv7-a clang 13.0.0
armv7-a clang 13.0.1
armv7-a clang 14.0.0
armv7-a clang 15.0.0
armv7-a clang 16.0.0
armv7-a clang 17.0.1
armv7-a clang 18.1.0
armv7-a clang 19.1.0
armv7-a clang 20.1.0
armv7-a clang 21.1.0
armv7-a clang 9.0.0
armv7-a clang 9.0.1
armv8-a clang (all architectural features, trunk)
armv8-a clang (trunk)
armv8-a clang 10.0.0
armv8-a clang 10.0.1
armv8-a clang 11.0.0
armv8-a clang 11.0.1
armv8-a clang 12.0.0
armv8-a clang 13.0.0
armv8-a clang 14.0.0
armv8-a clang 15.0.0
armv8-a clang 16.0.0
armv8-a clang 17.0.1
armv8-a clang 18.1.0
armv8-a clang 19.1.0
armv8-a clang 20.1.0
armv8-a clang 21.1.0
armv8-a clang 9.0.0
armv8-a clang 9.0.1
clad trunk (clang 21.1.0)
clad v1.10 (clang 20.1.0)
clad v1.8 (clang 18.1.0)
clad v1.9 (clang 19.1.0)
clad v2.00 (clang 20.1.0)
clad v2.1 (clang 21.1.0)
clad v2.2 (clang 21.1.0)
clang-cl 18.1.0
ellcc 0.1.33
ellcc 0.1.34
ellcc 2017-07-16
ez80-clang 15.0.0
ez80-clang 15.0.7
hexagon-clang 16.0.5
llvm-mos atari2600-3e
llvm-mos atari2600-4k
llvm-mos atari2600-common
llvm-mos atari5200-supercart
llvm-mos atari8-cart-megacart
llvm-mos atari8-cart-std
llvm-mos atari8-cart-xegs
llvm-mos atari8-common
llvm-mos atari8-dos
llvm-mos c128
llvm-mos c64
llvm-mos commodore
llvm-mos cpm65
llvm-mos cx16
llvm-mos dodo
llvm-mos eater
llvm-mos mega65
llvm-mos nes
llvm-mos nes-action53
llvm-mos nes-cnrom
llvm-mos nes-gtrom
llvm-mos nes-mmc1
llvm-mos nes-mmc3
llvm-mos nes-nrom
llvm-mos nes-unrom
llvm-mos nes-unrom-512
llvm-mos osi-c1p
llvm-mos pce
llvm-mos pce-cd
llvm-mos pce-common
llvm-mos pet
llvm-mos rp6502
llvm-mos rpc8e
llvm-mos supervision
llvm-mos vic20
loongarch64 gcc 12.2.0
loongarch64 gcc 12.3.0
loongarch64 gcc 12.4.0
loongarch64 gcc 12.5.0
loongarch64 gcc 13.1.0
loongarch64 gcc 13.2.0
loongarch64 gcc 13.3.0
loongarch64 gcc 13.4.0
loongarch64 gcc 14.1.0
loongarch64 gcc 14.2.0
loongarch64 gcc 14.3.0
loongarch64 gcc 15.1.0
loongarch64 gcc 15.2.0
mips clang 13.0.0
mips clang 14.0.0
mips clang 15.0.0
mips clang 16.0.0
mips clang 17.0.1
mips clang 18.1.0
mips clang 19.1.0
mips clang 20.1.0
mips clang 21.1.0
mips gcc 11.2.0
mips gcc 12.1.0
mips gcc 12.2.0
mips gcc 12.3.0
mips gcc 12.4.0
mips gcc 12.5.0
mips gcc 13.1.0
mips gcc 13.2.0
mips gcc 13.3.0
mips gcc 13.4.0
mips gcc 14.1.0
mips gcc 14.2.0
mips gcc 14.3.0
mips gcc 15.1.0
mips gcc 15.2.0
mips gcc 4.9.4
mips gcc 5.4
mips gcc 5.5.0
mips gcc 9.3.0 (codescape)
mips gcc 9.5.0
mips64 (el) gcc 12.1.0
mips64 (el) gcc 12.2.0
mips64 (el) gcc 12.3.0
mips64 (el) gcc 12.4.0
mips64 (el) gcc 12.5.0
mips64 (el) gcc 13.1.0
mips64 (el) gcc 13.2.0
mips64 (el) gcc 13.3.0
mips64 (el) gcc 13.4.0
mips64 (el) gcc 14.1.0
mips64 (el) gcc 14.2.0
mips64 (el) gcc 14.3.0
mips64 (el) gcc 15.1.0
mips64 (el) gcc 15.2.0
mips64 (el) gcc 4.9.4
mips64 (el) gcc 5.4.0
mips64 (el) gcc 5.5.0
mips64 (el) gcc 9.5.0
mips64 clang 13.0.0
mips64 clang 14.0.0
mips64 clang 15.0.0
mips64 clang 16.0.0
mips64 clang 17.0.1
mips64 clang 18.1.0
mips64 clang 19.1.0
mips64 clang 20.1.0
mips64 clang 21.1.0
mips64 gcc 11.2.0
mips64 gcc 12.1.0
mips64 gcc 12.2.0
mips64 gcc 12.3.0
mips64 gcc 12.4.0
mips64 gcc 12.5.0
mips64 gcc 13.1.0
mips64 gcc 13.2.0
mips64 gcc 13.3.0
mips64 gcc 13.4.0
mips64 gcc 14.1.0
mips64 gcc 14.2.0
mips64 gcc 14.3.0
mips64 gcc 15.1.0
mips64 gcc 15.2.0
mips64 gcc 4.9.4
mips64 gcc 5.4.0
mips64 gcc 5.5.0
mips64 gcc 9.5.0
mips64el clang 13.0.0
mips64el clang 14.0.0
mips64el clang 15.0.0
mips64el clang 16.0.0
mips64el clang 17.0.1
mips64el clang 18.1.0
mips64el clang 19.1.0
mips64el clang 20.1.0
mips64el clang 21.1.0
mipsel clang 13.0.0
mipsel clang 14.0.0
mipsel clang 15.0.0
mipsel clang 16.0.0
mipsel clang 17.0.1
mipsel clang 18.1.0
mipsel clang 19.1.0
mipsel clang 20.1.0
mipsel clang 21.1.0
mipsel gcc 12.1.0
mipsel gcc 12.2.0
mipsel gcc 12.3.0
mipsel gcc 12.4.0
mipsel gcc 12.5.0
mipsel gcc 13.1.0
mipsel gcc 13.2.0
mipsel gcc 13.3.0
mipsel gcc 13.4.0
mipsel gcc 14.1.0
mipsel gcc 14.2.0
mipsel gcc 14.3.0
mipsel gcc 15.1.0
mipsel gcc 15.2.0
mipsel gcc 4.9.4
mipsel gcc 5.4.0
mipsel gcc 5.5.0
mipsel gcc 9.5.0
nanoMIPS gcc 6.3.0 (mtk)
power gcc 11.2.0
power gcc 12.1.0
power gcc 12.2.0
power gcc 12.3.0
power gcc 12.4.0
power gcc 12.5.0
power gcc 13.1.0
power gcc 13.2.0
power gcc 13.3.0
power gcc 13.4.0
power gcc 14.1.0
power gcc 14.2.0
power gcc 14.3.0
power gcc 15.1.0
power gcc 15.2.0
power gcc 4.8.5
power64 AT12.0 (gcc8)
power64 AT13.0 (gcc9)
power64 gcc 11.2.0
power64 gcc 12.1.0
power64 gcc 12.2.0
power64 gcc 12.3.0
power64 gcc 12.4.0
power64 gcc 12.5.0
power64 gcc 13.1.0
power64 gcc 13.2.0
power64 gcc 13.3.0
power64 gcc 13.4.0
power64 gcc 14.1.0
power64 gcc 14.2.0
power64 gcc 14.3.0
power64 gcc 15.1.0
power64 gcc 15.2.0
power64 gcc trunk
power64le AT12.0 (gcc8)
power64le AT13.0 (gcc9)
power64le clang (trunk)
power64le gcc 11.2.0
power64le gcc 12.1.0
power64le gcc 12.2.0
power64le gcc 12.3.0
power64le gcc 12.4.0
power64le gcc 12.5.0
power64le gcc 13.1.0
power64le gcc 13.2.0
power64le gcc 13.3.0
power64le gcc 13.4.0
power64le gcc 14.1.0
power64le gcc 14.2.0
power64le gcc 14.3.0
power64le gcc 15.1.0
power64le gcc 15.2.0
power64le gcc 6.3.0
power64le gcc trunk
powerpc64 clang (trunk)
qnx 8.0.0
s390x gcc 11.2.0
s390x gcc 12.1.0
s390x gcc 12.2.0
s390x gcc 12.3.0
s390x gcc 12.4.0
s390x gcc 12.5.0
s390x gcc 13.1.0
s390x gcc 13.2.0
s390x gcc 13.3.0
s390x gcc 13.4.0
s390x gcc 14.1.0
s390x gcc 14.2.0
s390x gcc 14.3.0
s390x gcc 15.1.0
s390x gcc 15.2.0
sh gcc 12.2.0
sh gcc 12.3.0
sh gcc 12.4.0
sh gcc 12.5.0
sh gcc 13.1.0
sh gcc 13.2.0
sh gcc 13.3.0
sh gcc 13.4.0
sh gcc 14.1.0
sh gcc 14.2.0
sh gcc 14.3.0
sh gcc 15.1.0
sh gcc 15.2.0
sh gcc 4.9.4
sh gcc 9.5.0
vast (trunk)
x64 msvc v19.0 (ex-WINE)
x64 msvc v19.10 (ex-WINE)
x64 msvc v19.14 (ex-WINE)
x64 msvc v19.20 VS16.0
x64 msvc v19.21 VS16.1
x64 msvc v19.22 VS16.2
x64 msvc v19.23 VS16.3
x64 msvc v19.24 VS16.4
x64 msvc v19.25 VS16.5
x64 msvc v19.27 VS16.7
x64 msvc v19.28 VS16.8
x64 msvc v19.28 VS16.9
x64 msvc v19.29 VS16.10
x64 msvc v19.29 VS16.11
x64 msvc v19.30 VS17.0
x64 msvc v19.31 VS17.1
x64 msvc v19.32 VS17.2
x64 msvc v19.33 VS17.3
x64 msvc v19.34 VS17.4
x64 msvc v19.35 VS17.5
x64 msvc v19.36 VS17.6
x64 msvc v19.37 VS17.7
x64 msvc v19.38 VS17.8
x64 msvc v19.39 VS17.9
x64 msvc v19.40 VS17.10
x64 msvc v19.41 VS17.11
x64 msvc v19.42 VS17.12
x64 msvc v19.43 VS17.13
x64 msvc v19.44 VS17.14
x64 msvc v19.latest
x86 djgpp 4.9.4
x86 djgpp 5.5.0
x86 djgpp 6.4.0
x86 djgpp 7.2.0
x86 g++ 1.27
x86 msvc v19.0 (ex-WINE)
x86 msvc v19.10 (ex-WINE)
x86 msvc v19.14 (ex-WINE)
x86 msvc v19.20 VS16.0
x86 msvc v19.21 VS16.1
x86 msvc v19.22 VS16.2
x86 msvc v19.23 VS16.3
x86 msvc v19.24 VS16.4
x86 msvc v19.25 VS16.5
x86 msvc v19.27 VS16.7
x86 msvc v19.28 VS16.8
x86 msvc v19.28 VS16.9
x86 msvc v19.29 VS16.10
x86 msvc v19.29 VS16.11
x86 msvc v19.30 VS17.0
x86 msvc v19.31 VS17.1
x86 msvc v19.32 VS17.2
x86 msvc v19.33 VS17.3
x86 msvc v19.34 VS17.4
x86 msvc v19.35 VS17.5
x86 msvc v19.36 VS17.6
x86 msvc v19.37 VS17.7
x86 msvc v19.38 VS17.8
x86 msvc v19.39 VS17.9
x86 msvc v19.40 VS17.10
x86 msvc v19.41 VS17.11
x86 msvc v19.42 VS17.12
x86 msvc v19.43 VS17.13
x86 msvc v19.44 VS17.14
x86 msvc v19.latest
x86 nvc++ 22.11
x86 nvc++ 22.7
x86 nvc++ 22.9
x86 nvc++ 23.1
x86 nvc++ 23.11
x86 nvc++ 23.3
x86 nvc++ 23.5
x86 nvc++ 23.7
x86 nvc++ 23.9
x86 nvc++ 24.1
x86 nvc++ 24.11
x86 nvc++ 24.3
x86 nvc++ 24.5
x86 nvc++ 24.7
x86 nvc++ 24.9
x86 nvc++ 25.1
x86 nvc++ 25.11
x86 nvc++ 25.3
x86 nvc++ 25.5
x86 nvc++ 25.7
x86 nvc++ 25.9
x86-64 Zapcc 190308
x86-64 clang (-fimplicit-constexpr)
x86-64 clang (Chris Bazley N3089)
x86-64 clang (EricWF contracts)
x86-64 clang (amd-staging)
x86-64 clang (assertions trunk)
x86-64 clang (clangir)
x86-64 clang (experimental -Wlifetime)
x86-64 clang (experimental P1061)
x86-64 clang (experimental P1144)
x86-64 clang (experimental P1221)
x86-64 clang (experimental P2561)
x86-64 clang (experimental P2998)
x86-64 clang (experimental P3068)
x86-64 clang (experimental P3309)
x86-64 clang (experimental P3334)
x86-64 clang (experimental P3367)
x86-64 clang (experimental P3372)
x86-64 clang (experimental P3385)
x86-64 clang (experimental P3776)
x86-64 clang (experimental metaprogramming - P2632)
x86-64 clang (old concepts branch)
x86-64 clang (p1974)
x86-64 clang (pattern matching - P2688)
x86-64 clang (reflection - C++26)
x86-64 clang (reflection - TS)
x86-64 clang (resugar)
x86-64 clang (string interpolation - P3412)
x86-64 clang (thephd.dev)
x86-64 clang (trunk)
x86-64 clang (variadic friends - P2893)
x86-64 clang (widberg)
x86-64 clang 10.0.0
x86-64 clang 10.0.0 (assertions)
x86-64 clang 10.0.1
x86-64 clang 11.0.0
x86-64 clang 11.0.0 (assertions)
x86-64 clang 11.0.1
x86-64 clang 12.0.0
x86-64 clang 12.0.0 (assertions)
x86-64 clang 12.0.1
x86-64 clang 13.0.0
x86-64 clang 13.0.0 (assertions)
x86-64 clang 13.0.1
x86-64 clang 14.0.0
x86-64 clang 14.0.0 (assertions)
x86-64 clang 15.0.0
x86-64 clang 15.0.0 (assertions)
x86-64 clang 16.0.0
x86-64 clang 16.0.0 (assertions)
x86-64 clang 17.0.1
x86-64 clang 17.0.1 (assertions)
x86-64 clang 18.1.0
x86-64 clang 18.1.0 (assertions)
x86-64 clang 19.1.0
x86-64 clang 19.1.0 (assertions)
x86-64 clang 2.6.0 (assertions)
x86-64 clang 2.7.0 (assertions)
x86-64 clang 2.8.0 (assertions)
x86-64 clang 2.9.0 (assertions)
x86-64 clang 20.1.0
x86-64 clang 20.1.0 (assertions)
x86-64 clang 21.1.0
x86-64 clang 21.1.0 (assertions)
x86-64 clang 3.0.0
x86-64 clang 3.0.0 (assertions)
x86-64 clang 3.1
x86-64 clang 3.1 (assertions)
x86-64 clang 3.2
x86-64 clang 3.2 (assertions)
x86-64 clang 3.3
x86-64 clang 3.3 (assertions)
x86-64 clang 3.4 (assertions)
x86-64 clang 3.4.1
x86-64 clang 3.5
x86-64 clang 3.5 (assertions)
x86-64 clang 3.5.1
x86-64 clang 3.5.2
x86-64 clang 3.6
x86-64 clang 3.6 (assertions)
x86-64 clang 3.7
x86-64 clang 3.7 (assertions)
x86-64 clang 3.7.1
x86-64 clang 3.8
x86-64 clang 3.8 (assertions)
x86-64 clang 3.8.1
x86-64 clang 3.9.0
x86-64 clang 3.9.0 (assertions)
x86-64 clang 3.9.1
x86-64 clang 4.0.0
x86-64 clang 4.0.0 (assertions)
x86-64 clang 4.0.1
x86-64 clang 5.0.0
x86-64 clang 5.0.0 (assertions)
x86-64 clang 5.0.1
x86-64 clang 5.0.2
x86-64 clang 6.0.0
x86-64 clang 6.0.0 (assertions)
x86-64 clang 6.0.1
x86-64 clang 7.0.0
x86-64 clang 7.0.0 (assertions)
x86-64 clang 7.0.1
x86-64 clang 7.1.0
x86-64 clang 8.0.0
x86-64 clang 8.0.0 (assertions)
x86-64 clang 8.0.1
x86-64 clang 9.0.0
x86-64 clang 9.0.0 (assertions)
x86-64 clang 9.0.1
x86-64 clang rocm-4.5.2
x86-64 clang rocm-5.0.2
x86-64 clang rocm-5.1.3
x86-64 clang rocm-5.2.3
x86-64 clang rocm-5.3.3
x86-64 clang rocm-5.7.0
x86-64 clang rocm-6.0.2
x86-64 clang rocm-6.1.2
x86-64 clang rocm-6.2.4
x86-64 clang rocm-6.3.3
x86-64 clang rocm-6.4.0
x86-64 clang rocm-7.0.1
x86-64 gcc (C++26 contracts + GNU extensions)
x86-64 gcc (C++26 contracts)
x86-64 gcc (C++26 reflection)
x86-64 gcc (P2034 lambdas)
x86-64 gcc (Thomas Healy)
x86-64 gcc (contract labels)
x86-64 gcc (contracts natural syntax)
x86-64 gcc (contracts)
x86-64 gcc (coroutines)
x86-64 gcc (modules)
x86-64 gcc (trunk)
x86-64 gcc 10.1
x86-64 gcc 10.2
x86-64 gcc 10.3
x86-64 gcc 10.3 (assertions)
x86-64 gcc 10.4
x86-64 gcc 10.4 (assertions)
x86-64 gcc 10.5
x86-64 gcc 10.5 (assertions)
x86-64 gcc 11.1
x86-64 gcc 11.1 (assertions)
x86-64 gcc 11.2
x86-64 gcc 11.2 (assertions)
x86-64 gcc 11.3
x86-64 gcc 11.3 (assertions)
x86-64 gcc 11.4
x86-64 gcc 11.4 (assertions)
x86-64 gcc 12.1
x86-64 gcc 12.1 (assertions)
x86-64 gcc 12.2
x86-64 gcc 12.2 (assertions)
x86-64 gcc 12.3
x86-64 gcc 12.3 (assertions)
x86-64 gcc 12.4
x86-64 gcc 12.4 (assertions)
x86-64 gcc 12.5
x86-64 gcc 12.5 (assertions)
x86-64 gcc 13.1
x86-64 gcc 13.1 (assertions)
x86-64 gcc 13.2
x86-64 gcc 13.2 (assertions)
x86-64 gcc 13.3
x86-64 gcc 13.3 (assertions)
x86-64 gcc 13.4
x86-64 gcc 13.4 (assertions)
x86-64 gcc 14.1
x86-64 gcc 14.1 (assertions)
x86-64 gcc 14.2
x86-64 gcc 14.2 (assertions)
x86-64 gcc 14.3
x86-64 gcc 14.3 (assertions)
x86-64 gcc 15.1
x86-64 gcc 15.1 (assertions)
x86-64 gcc 15.2
x86-64 gcc 15.2 (assertions)
x86-64 gcc 3.4.6
x86-64 gcc 4.0.4
x86-64 gcc 4.1.2
x86-64 gcc 4.4.7
x86-64 gcc 4.5.3
x86-64 gcc 4.6.4
x86-64 gcc 4.7.1
x86-64 gcc 4.7.2
x86-64 gcc 4.7.3
x86-64 gcc 4.7.4
x86-64 gcc 4.8.1
x86-64 gcc 4.8.2
x86-64 gcc 4.8.3
x86-64 gcc 4.8.4
x86-64 gcc 4.8.5
x86-64 gcc 4.9.0
x86-64 gcc 4.9.1
x86-64 gcc 4.9.2
x86-64 gcc 4.9.3
x86-64 gcc 4.9.4
x86-64 gcc 5.1
x86-64 gcc 5.2
x86-64 gcc 5.3
x86-64 gcc 5.4
x86-64 gcc 5.5
x86-64 gcc 6.1
x86-64 gcc 6.2
x86-64 gcc 6.3
x86-64 gcc 6.4
x86-64 gcc 6.5
x86-64 gcc 7.1
x86-64 gcc 7.2
x86-64 gcc 7.3
x86-64 gcc 7.4
x86-64 gcc 7.5
x86-64 gcc 8.1
x86-64 gcc 8.2
x86-64 gcc 8.3
x86-64 gcc 8.4
x86-64 gcc 8.5
x86-64 gcc 9.1
x86-64 gcc 9.2
x86-64 gcc 9.3
x86-64 gcc 9.4
x86-64 gcc 9.5
x86-64 icc 13.0.1
x86-64 icc 16.0.3
x86-64 icc 17.0.0
x86-64 icc 18.0.0
x86-64 icc 19.0.0
x86-64 icc 19.0.1
x86-64 icc 2021.1.2
x86-64 icc 2021.10.0
x86-64 icc 2021.2.0
x86-64 icc 2021.3.0
x86-64 icc 2021.4.0
x86-64 icc 2021.5.0
x86-64 icc 2021.6.0
x86-64 icc 2021.7.0
x86-64 icc 2021.7.1
x86-64 icc 2021.8.0
x86-64 icc 2021.9.0
x86-64 icx 2021.1.2
x86-64 icx 2021.2.0
x86-64 icx 2021.3.0
x86-64 icx 2021.4.0
x86-64 icx 2022.0.0
x86-64 icx 2022.1.0
x86-64 icx 2022.2.0
x86-64 icx 2022.2.1
x86-64 icx 2023.0.0
x86-64 icx 2023.1.0
x86-64 icx 2023.2.1
x86-64 icx 2024.0.0
x86-64 icx 2024.1.0
x86-64 icx 2024.2.0
x86-64 icx 2024.2.1
x86-64 icx 2025.0.0
x86-64 icx 2025.0.1
x86-64 icx 2025.0.3
x86-64 icx 2025.0.4
x86-64 icx 2025.1.0
x86-64 icx 2025.1.1
x86-64 icx 2025.2.0
x86-64 icx 2025.2.1
x86-64 icx 2025.3.0
x86-64 icx 2025.3.1
x86-64 icx 2025.3.1
z180-clang 15.0.0
z180-clang 15.0.7
z80-clang 15.0.0
z80-clang 15.0.7
zig c++ 0.10.0
zig c++ 0.11.0
zig c++ 0.12.0
zig c++ 0.12.1
zig c++ 0.13.0
zig c++ 0.14.0
zig c++ 0.14.1
zig c++ 0.15.1
zig c++ 0.15.2
zig c++ 0.6.0
zig c++ 0.7.0
zig c++ 0.7.1
zig c++ 0.8.0
zig c++ 0.9.0
zig c++ trunk
Options
Source code
# 1 "/home/overmighty/projects/llvm-project/libc/src/math/generic/fabsf16.cpp" # 1 "<built-in>" 1 # 1 "<built-in>" 3 # 457 "<built-in>" 3 # 1 "<command line>" 1 # 1 "<built-in>" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/math/generic/fabsf16.cpp" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/math/fabsf16.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/math/fabsf16.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/config.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/math/fabsf16.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" # 1 "/home/overmighty/projects/llvm-project/libc/hdr/float_macros.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/hdr/float_macros.h" # 1 "/usr/lib/clang/18/include/float.h" 1 3 # 19 "/home/overmighty/projects/llvm-project/libc/hdr/float_macros.h" 2 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/float16-macros.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/float16-macros.h" # 1 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/../llvm-libc-types/float128.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/../llvm-libc-types/float128.h" # 1 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/../llvm-libc-types/../llvm-libc-macros/float-macros.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/../llvm-libc-types/float128.h" 2 # 30 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/../llvm-libc-types/float128.h" typedef __float128 float128; # 13 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/float16-macros.h" 2 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/architectures.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/compiler.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/cpu_features.h" 1 # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/os.h" 1 # 20 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 1 "/usr/lib/clang/18/include/stdint.h" 1 3 # 52 "/usr/lib/clang/18/include/stdint.h" 3 # 1 "/usr/include/stdint.h" 1 3 4 # 26 "/usr/include/stdint.h" 3 4 # 1 "/usr/include/bits/libc-header-start.h" 1 3 4 # 33 "/usr/include/bits/libc-header-start.h" 3 4 # 1 "/usr/include/features.h" 1 3 4 # 402 "/usr/include/features.h" 3 4 # 1 "/usr/include/features-time64.h" 1 3 4 # 20 "/usr/include/features-time64.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 21 "/usr/include/features-time64.h" 2 3 4 # 1 "/usr/include/bits/timesize.h" 1 3 4 # 19 "/usr/include/bits/timesize.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 20 "/usr/include/bits/timesize.h" 2 3 4 # 22 "/usr/include/features-time64.h" 2 3 4 # 403 "/usr/include/features.h" 2 3 4 # 489 "/usr/include/features.h" 3 4 # 1 "/usr/include/stdc-predef.h" 1 3 4 # 490 "/usr/include/features.h" 2 3 4 # 511 "/usr/include/features.h" 3 4 # 1 "/usr/include/sys/cdefs.h" 1 3 4 # 730 "/usr/include/sys/cdefs.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 731 "/usr/include/sys/cdefs.h" 2 3 4 # 1 "/usr/include/bits/long-double.h" 1 3 4 # 732 "/usr/include/sys/cdefs.h" 2 3 4 # 512 "/usr/include/features.h" 2 3 4 # 535 "/usr/include/features.h" 3 4 # 1 "/usr/include/gnu/stubs.h" 1 3 4 # 10 "/usr/include/gnu/stubs.h" 3 4 # 1 "/usr/include/gnu/stubs-64.h" 1 3 4 # 11 "/usr/include/gnu/stubs.h" 2 3 4 # 536 "/usr/include/features.h" 2 3 4 # 34 "/usr/include/bits/libc-header-start.h" 2 3 4 # 27 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/types.h" 1 3 4 # 27 "/usr/include/bits/types.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 28 "/usr/include/bits/types.h" 2 3 4 # 1 "/usr/include/bits/timesize.h" 1 3 4 # 19 "/usr/include/bits/timesize.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 20 "/usr/include/bits/timesize.h" 2 3 4 # 29 "/usr/include/bits/types.h" 2 3 4 typedef unsigned char __u_char; typedef unsigned short int __u_short; typedef unsigned int __u_int; typedef unsigned long int __u_long; typedef signed char __int8_t; typedef unsigned char __uint8_t; typedef signed short int __int16_t; typedef unsigned short int __uint16_t; typedef signed int __int32_t; typedef unsigned int __uint32_t; typedef signed long int __int64_t; typedef unsigned long int __uint64_t; typedef __int8_t __int_least8_t; typedef __uint8_t __uint_least8_t; typedef __int16_t __int_least16_t; typedef __uint16_t __uint_least16_t; typedef __int32_t __int_least32_t; typedef __uint32_t __uint_least32_t; typedef __int64_t __int_least64_t; typedef __uint64_t __uint_least64_t; typedef long int __quad_t; typedef unsigned long int __u_quad_t; typedef long int __intmax_t; typedef unsigned long int __uintmax_t; # 141 "/usr/include/bits/types.h" 3 4 # 1 "/usr/include/bits/typesizes.h" 1 3 4 # 142 "/usr/include/bits/types.h" 2 3 4 # 1 "/usr/include/bits/time64.h" 1 3 4 # 143 "/usr/include/bits/types.h" 2 3 4 typedef unsigned long int __dev_t; typedef unsigned int __uid_t; typedef unsigned int __gid_t; typedef unsigned long int __ino_t; typedef unsigned long int __ino64_t; typedef unsigned int __mode_t; typedef unsigned long int __nlink_t; typedef long int __off_t; typedef long int __off64_t; typedef int __pid_t; typedef struct { int __val[2]; } __fsid_t; typedef long int __clock_t; typedef unsigned long int __rlim_t; typedef unsigned long int __rlim64_t; typedef unsigned int __id_t; typedef long int __time_t; typedef unsigned int __useconds_t; typedef long int __suseconds_t; typedef long int __suseconds64_t; typedef int __daddr_t; typedef int __key_t; typedef int __clockid_t; typedef void * __timer_t; typedef long int __blksize_t; typedef long int __blkcnt_t; typedef long int __blkcnt64_t; typedef unsigned long int __fsblkcnt_t; typedef unsigned long int __fsblkcnt64_t; typedef unsigned long int __fsfilcnt_t; typedef unsigned long int __fsfilcnt64_t; typedef long int __fsword_t; typedef long int __ssize_t; typedef long int __syscall_slong_t; typedef unsigned long int __syscall_ulong_t; typedef __off64_t __loff_t; typedef char *__caddr_t; typedef long int __intptr_t; typedef unsigned int __socklen_t; typedef int __sig_atomic_t; # 28 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/wchar.h" 1 3 4 # 29 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 30 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/stdint-intn.h" 1 3 4 # 24 "/usr/include/bits/stdint-intn.h" 3 4 typedef __int8_t int8_t; typedef __int16_t int16_t; typedef __int32_t int32_t; typedef __int64_t int64_t; # 35 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/stdint-uintn.h" 1 3 4 # 24 "/usr/include/bits/stdint-uintn.h" 3 4 typedef __uint8_t uint8_t; typedef __uint16_t uint16_t; typedef __uint32_t uint32_t; typedef __uint64_t uint64_t; # 38 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/bits/stdint-least.h" 1 3 4 # 25 "/usr/include/bits/stdint-least.h" 3 4 typedef __int_least8_t int_least8_t; typedef __int_least16_t int_least16_t; typedef __int_least32_t int_least32_t; typedef __int_least64_t int_least64_t; typedef __uint_least8_t uint_least8_t; typedef __uint_least16_t uint_least16_t; typedef __uint_least32_t uint_least32_t; typedef __uint_least64_t uint_least64_t; # 42 "/usr/include/stdint.h" 2 3 4 typedef signed char int_fast8_t; typedef long int int_fast16_t; typedef long int int_fast32_t; typedef long int int_fast64_t; # 60 "/usr/include/stdint.h" 3 4 typedef unsigned char uint_fast8_t; typedef unsigned long int uint_fast16_t; typedef unsigned long int uint_fast32_t; typedef unsigned long int uint_fast64_t; # 76 "/usr/include/stdint.h" 3 4 typedef long int intptr_t; typedef unsigned long int uintptr_t; # 90 "/usr/include/stdint.h" 3 4 typedef __intmax_t intmax_t; typedef __uintmax_t uintmax_t; # 53 "/usr/lib/clang/18/include/stdint.h" 2 3 # 22 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" 2 # 47 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/properties/types.h" using float16 = _Float16; # 14 "/home/overmighty/projects/llvm-project/libc/src/math/fabsf16.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { float16 fabsf16(float16 x); } # 10 "/home/overmighty/projects/llvm-project/libc/src/math/generic/fabsf16.cpp" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" # 1 "/home/overmighty/projects/llvm-project/libc/hdr/fenv_macros.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/hdr/fenv_macros.h" # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/fenv.h" 1 3 # 33 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/fenv.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 1 3 # 34 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 # 308 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 namespace std { typedef long unsigned int size_t; typedef long int ptrdiff_t; typedef decltype(nullptr) nullptr_t; #pragma GCC visibility push(default) extern "C++" __attribute__ ((__noreturn__, __always_inline__)) inline void __terminate() noexcept { void terminate() noexcept __attribute__ ((__noreturn__,__cold__)); terminate(); } #pragma GCC visibility pop } # 341 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 namespace std { inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } } namespace __gnu_cxx { inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } } # 534 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 namespace std { #pragma GCC visibility push(default) __attribute__((__always_inline__)) constexpr inline bool __is_constant_evaluated() noexcept { return __builtin_is_constant_evaluated(); } #pragma GCC visibility pop } # 573 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 namespace std { #pragma GCC visibility push(default) extern "C++" __attribute__ ((__noreturn__)) void __glibcxx_assert_fail (const char* __file, int __line, const char* __function, const char* __condition) noexcept; #pragma GCC visibility pop } # 601 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 namespace std { __attribute__((__always_inline__,__visibility__("default"))) inline void __glibcxx_assert_fail() { } } # 680 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/os_defines.h" 1 3 # 681 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/cpu_defines.h" 1 3 # 684 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 2 3 # 887 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/pstl/pstl_config.h" 1 3 # 888 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/x86_64-pc-linux-gnu/bits/c++config.h" 2 3 # 35 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/fenv.h" 2 3 # 1 "/usr/include/fenv.h" 1 3 4 # 26 "/usr/include/fenv.h" 3 4 # 1 "/usr/include/bits/libc-header-start.h" 1 3 4 # 27 "/usr/include/fenv.h" 2 3 4 # 64 "/usr/include/fenv.h" 3 4 # 1 "/usr/include/bits/fenv.h" 1 3 4 # 24 "/usr/include/bits/fenv.h" 3 4 enum { FE_INVALID = 0x01, __FE_DENORM = 0x02, FE_DIVBYZERO = 0x04, FE_OVERFLOW = 0x08, FE_UNDERFLOW = 0x10, FE_INEXACT = 0x20 }; enum { FE_TONEAREST = 0, FE_DOWNWARD = 0x400, FE_UPWARD = 0x800, FE_TOWARDZERO = 0xc00 }; typedef unsigned short int fexcept_t; typedef struct { unsigned short int __control_word; unsigned short int __glibc_reserved1; unsigned short int __status_word; unsigned short int __glibc_reserved2; unsigned short int __tags; unsigned short int __glibc_reserved3; unsigned int __eip; unsigned short int __cs_selector; unsigned int __opcode:11; unsigned int __glibc_reserved4:5; unsigned int __data_offset; unsigned short int __data_selector; unsigned short int __glibc_reserved5; unsigned int __mxcsr; } fenv_t; # 106 "/usr/include/bits/fenv.h" 3 4 typedef struct { unsigned short int __control_word; unsigned short int __glibc_reserved; unsigned int __mxcsr; } femode_t; # 65 "/usr/include/fenv.h" 2 3 4 extern "C" { extern int feclearexcept (int __excepts) noexcept (true); extern int fegetexceptflag (fexcept_t *__flagp, int __excepts) noexcept (true); extern int feraiseexcept (int __excepts) noexcept (true); extern int fesetexcept (int __excepts) noexcept (true); extern int fesetexceptflag (const fexcept_t *__flagp, int __excepts) noexcept (true); extern int fetestexcept (int __excepts) noexcept (true); extern int fetestexceptflag (const fexcept_t *__flagp, int __excepts) noexcept (true); extern int fegetround (void) noexcept (true) __attribute__ ((__pure__)); extern int fesetround (int __rounding_direction) noexcept (true); extern int fegetenv (fenv_t *__envp) noexcept (true); extern int feholdexcept (fenv_t *__envp) noexcept (true); extern int fesetenv (const fenv_t *__envp) noexcept (true); extern int feupdateenv (const fenv_t *__envp) noexcept (true); extern int fegetmode (femode_t *__modep) noexcept (true); extern int fesetmode (const femode_t *__modep) noexcept (true); # 157 "/usr/include/fenv.h" 3 4 extern int feenableexcept (int __excepts) noexcept (true); extern int fedisableexcept (int __excepts) noexcept (true); extern int fegetexcept (void) noexcept (true); } # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/fenv.h" 2 3 # 55 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/fenv.h" 3 namespace std { using ::fenv_t; using ::fexcept_t; using ::feclearexcept; using ::fegetexceptflag; using ::feraiseexcept; using ::fesetexceptflag; using ::fetestexcept; using ::fegetround; using ::fesetround; using ::fegetenv; using ::feholdexcept; using ::fesetenv; using ::feupdateenv; } # 19 "/home/overmighty/projects/llvm-project/libc/hdr/fenv_macros.h" 2 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/hdr/math_macros.h" 1 # 23 "/home/overmighty/projects/llvm-project/libc/hdr/math_macros.h" # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/math.h" 1 3 # 36 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/math.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 1 3 # 40 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/requires_hosted.h" 1 3 # 42 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 1 3 # 36 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 # 67 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { struct __true_type { }; struct __false_type { }; template<bool> struct __truth_type { typedef __false_type __type; }; template<> struct __truth_type<true> { typedef __true_type __type; }; template<class _Sp, class _Tp> struct __traitor { enum { __value = bool(_Sp::__value) || bool(_Tp::__value) }; typedef typename __truth_type<__value>::__type __type; }; template<typename, typename> struct __are_same { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Tp> struct __are_same<_Tp, _Tp> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_void { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_void<void> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_integer { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_integer<bool> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<signed char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<wchar_t> { enum { __value = 1 }; typedef __true_type __type; }; # 184 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 template<> struct __is_integer<char16_t> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<char32_t> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<short> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned short> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<int> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned int> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<long long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned long long> { enum { __value = 1 }; typedef __true_type __type; }; # 289 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 template<typename _Tp> struct __is_floating { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_floating<float> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_floating<double> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_floating<long double> { enum { __value = 1 }; typedef __true_type __type; }; # 366 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 template<typename _Tp> struct __is_pointer { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Tp> struct __is_pointer<_Tp*> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_arithmetic : public __traitor<__is_integer<_Tp>, __is_floating<_Tp> > { }; template<typename _Tp> struct __is_scalar : public __traitor<__is_arithmetic<_Tp>, __is_pointer<_Tp> > { }; template<typename _Tp> struct __is_char { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_char<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_char<wchar_t> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_byte { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_byte<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_byte<signed char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_byte<unsigned char> { enum { __value = 1 }; typedef __true_type __type; }; enum class byte : unsigned char; template<> struct __is_byte<byte> { enum { __value = 1 }; typedef __true_type __type; }; # 470 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 template<typename> struct iterator_traits; template<typename _Tp> struct __is_nonvolatile_trivially_copyable { enum { __value = __is_trivially_copyable(_Tp) }; }; template<typename _Tp> struct __is_nonvolatile_trivially_copyable<volatile _Tp> { enum { __value = 0 }; }; template<typename _OutputIter, typename _InputIter> struct __memcpyable { enum { __value = 0 }; }; template<typename _Tp> struct __memcpyable<_Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcpyable<_Tp*, const _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Iter1, typename _Iter2> struct __memcmpable { enum { __value = 0 }; }; template<typename _Tp> struct __memcmpable<_Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcmpable<const _Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcmpable<_Tp*, const _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp, bool _TreatAsBytes = __is_byte<_Tp>::__value > struct __is_memcmp_ordered { static const bool __value = _Tp(-1) > _Tp(1); }; template<typename _Tp> struct __is_memcmp_ordered<_Tp, false> { static const bool __value = false; }; template<typename _Tp, typename _Up, bool = sizeof(_Tp) == sizeof(_Up)> struct __is_memcmp_ordered_with { static const bool __value = __is_memcmp_ordered<_Tp>::__value && __is_memcmp_ordered<_Up>::__value; }; template<typename _Tp, typename _Up> struct __is_memcmp_ordered_with<_Tp, _Up, false> { static const bool __value = false; }; # 579 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/cpp_type_traits.h" 3 template<> struct __is_memcmp_ordered_with<std::byte, std::byte, true> { static constexpr bool __value = true; }; template<typename _Tp, bool _SameSize> struct __is_memcmp_ordered_with<_Tp, std::byte, _SameSize> { static constexpr bool __value = false; }; template<typename _Up, bool _SameSize> struct __is_memcmp_ordered_with<std::byte, _Up, _SameSize> { static constexpr bool __value = false; }; template<typename _Tp> struct __is_move_iterator { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Iterator> inline _Iterator __miter_base(_Iterator __it) { return __it; } } } # 45 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/type_traits.h" 1 3 # 33 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/type_traits.h" 3 extern "C++" { namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { template<bool, typename> struct __enable_if { }; template<typename _Tp> struct __enable_if<true, _Tp> { typedef _Tp __type; }; template<bool _Cond, typename _Iftrue, typename _Iffalse> struct __conditional_type { typedef _Iftrue __type; }; template<typename _Iftrue, typename _Iffalse> struct __conditional_type<false, _Iftrue, _Iffalse> { typedef _Iffalse __type; }; template<typename _Tp> struct __add_unsigned { private: typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type; public: typedef typename __if_type::__type __type; }; template<> struct __add_unsigned<char> { typedef unsigned char __type; }; template<> struct __add_unsigned<signed char> { typedef unsigned char __type; }; template<> struct __add_unsigned<short> { typedef unsigned short __type; }; template<> struct __add_unsigned<int> { typedef unsigned int __type; }; template<> struct __add_unsigned<long> { typedef unsigned long __type; }; template<> struct __add_unsigned<long long> { typedef unsigned long long __type; }; template<> struct __add_unsigned<bool>; template<> struct __add_unsigned<wchar_t>; template<typename _Tp> struct __remove_unsigned { private: typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type; public: typedef typename __if_type::__type __type; }; template<> struct __remove_unsigned<char> { typedef signed char __type; }; template<> struct __remove_unsigned<unsigned char> { typedef signed char __type; }; template<> struct __remove_unsigned<unsigned short> { typedef short __type; }; template<> struct __remove_unsigned<unsigned int> { typedef int __type; }; template<> struct __remove_unsigned<unsigned long> { typedef long __type; }; template<> struct __remove_unsigned<unsigned long long> { typedef long long __type; }; template<> struct __remove_unsigned<bool>; template<> struct __remove_unsigned<wchar_t>; template<typename _Type> constexpr inline bool __is_null_pointer(_Type* __ptr) { return __ptr == 0; } template<typename _Type> constexpr inline bool __is_null_pointer(_Type) { return false; } constexpr bool __is_null_pointer(std::nullptr_t) { return true; } template<typename _Tp, bool = std::__is_integer<_Tp>::__value> struct __promote { typedef double __type; }; template<typename _Tp> struct __promote<_Tp, false> { }; template<> struct __promote<long double> { typedef long double __type; }; template<> struct __promote<double> { typedef double __type; }; template<> struct __promote<float> { typedef float __type; }; # 225 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/type_traits.h" 3 template<typename... _Tp> using __promoted_t = decltype((typename __promote<_Tp>::__type(0) + ...)); template<typename _Tp, typename _Up> using __promote_2 = __promote<__promoted_t<_Tp, _Up>>; template<typename _Tp, typename _Up, typename _Vp> using __promote_3 = __promote<__promoted_t<_Tp, _Up, _Vp>>; template<typename _Tp, typename _Up, typename _Vp, typename _Wp> using __promote_4 = __promote<__promoted_t<_Tp, _Up, _Vp, _Wp>>; # 270 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/type_traits.h" 3 } } # 46 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 1 "/usr/include/math.h" 1 3 4 # 27 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/libc-header-start.h" 1 3 4 # 28 "/usr/include/math.h" 2 3 4 extern "C" { # 1 "/usr/include/bits/math-vector.h" 1 3 4 # 25 "/usr/include/bits/math-vector.h" 3 4 # 1 "/usr/include/bits/libm-simd-decl-stubs.h" 1 3 4 # 26 "/usr/include/bits/math-vector.h" 2 3 4 # 41 "/usr/include/math.h" 2 3 4 # 1 "/usr/include/bits/floatn.h" 1 3 4 # 119 "/usr/include/bits/floatn.h" 3 4 # 1 "/usr/include/bits/floatn-common.h" 1 3 4 # 24 "/usr/include/bits/floatn-common.h" 3 4 # 1 "/usr/include/bits/long-double.h" 1 3 4 # 25 "/usr/include/bits/floatn-common.h" 2 3 4 # 214 "/usr/include/bits/floatn-common.h" 3 4 typedef float _Float32; # 251 "/usr/include/bits/floatn-common.h" 3 4 typedef double _Float64; # 268 "/usr/include/bits/floatn-common.h" 3 4 typedef double _Float32x; # 285 "/usr/include/bits/floatn-common.h" 3 4 typedef long double _Float64x; # 120 "/usr/include/bits/floatn.h" 2 3 4 # 44 "/usr/include/math.h" 2 3 4 # 152 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/flt-eval-method.h" 1 3 4 # 153 "/usr/include/math.h" 2 3 4 # 163 "/usr/include/math.h" 3 4 typedef float float_t; typedef double double_t; # 204 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/fp-logb.h" 1 3 4 # 205 "/usr/include/math.h" 2 3 4 # 247 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/fp-fast.h" 1 3 4 # 248 "/usr/include/math.h" 2 3 4 enum { FP_INT_UPWARD = 0, FP_INT_DOWNWARD = 1, FP_INT_TOWARDZERO = 2, FP_INT_TONEARESTFROMZERO = 3, FP_INT_TONEAREST = 4, }; # 312 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4 # 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4 extern int __fpclassify (double __value) noexcept (true) __attribute__ ((__const__)); extern int __signbit (double __value) noexcept (true) __attribute__ ((__const__)); extern int __isinf (double __value) noexcept (true) __attribute__ ((__const__)); extern int __finite (double __value) noexcept (true) __attribute__ ((__const__)); extern int __isnan (double __value) noexcept (true) __attribute__ ((__const__)); extern int __iseqsig (double __x, double __y) noexcept (true); extern int __issignaling (double __value) noexcept (true) __attribute__ ((__const__)); # 313 "/usr/include/math.h" 2 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern double acos (double __x) noexcept (true); extern double __acos (double __x) noexcept (true); extern double asin (double __x) noexcept (true); extern double __asin (double __x) noexcept (true); extern double atan (double __x) noexcept (true); extern double __atan (double __x) noexcept (true); extern double atan2 (double __y, double __x) noexcept (true); extern double __atan2 (double __y, double __x) noexcept (true); extern double cos (double __x) noexcept (true); extern double __cos (double __x) noexcept (true); extern double sin (double __x) noexcept (true); extern double __sin (double __x) noexcept (true); extern double tan (double __x) noexcept (true); extern double __tan (double __x) noexcept (true); extern double cosh (double __x) noexcept (true); extern double __cosh (double __x) noexcept (true); extern double sinh (double __x) noexcept (true); extern double __sinh (double __x) noexcept (true); extern double tanh (double __x) noexcept (true); extern double __tanh (double __x) noexcept (true); extern void sincos (double __x, double *__sinx, double *__cosx) noexcept (true); extern void __sincos (double __x, double *__sinx, double *__cosx) noexcept (true); extern double acosh (double __x) noexcept (true); extern double __acosh (double __x) noexcept (true); extern double asinh (double __x) noexcept (true); extern double __asinh (double __x) noexcept (true); extern double atanh (double __x) noexcept (true); extern double __atanh (double __x) noexcept (true); extern double exp (double __x) noexcept (true); extern double __exp (double __x) noexcept (true); extern double frexp (double __x, int *__exponent) noexcept (true); extern double __frexp (double __x, int *__exponent) noexcept (true); extern double ldexp (double __x, int __exponent) noexcept (true); extern double __ldexp (double __x, int __exponent) noexcept (true); extern double log (double __x) noexcept (true); extern double __log (double __x) noexcept (true); extern double log10 (double __x) noexcept (true); extern double __log10 (double __x) noexcept (true); extern double modf (double __x, double *__iptr) noexcept (true); extern double __modf (double __x, double *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern double exp10 (double __x) noexcept (true); extern double __exp10 (double __x) noexcept (true); extern double exp2m1 (double __x) noexcept (true); extern double __exp2m1 (double __x) noexcept (true); extern double exp10m1 (double __x) noexcept (true); extern double __exp10m1 (double __x) noexcept (true); extern double log2p1 (double __x) noexcept (true); extern double __log2p1 (double __x) noexcept (true); extern double log10p1 (double __x) noexcept (true); extern double __log10p1 (double __x) noexcept (true); extern double logp1 (double __x) noexcept (true); extern double __logp1 (double __x) noexcept (true); extern double expm1 (double __x) noexcept (true); extern double __expm1 (double __x) noexcept (true); extern double log1p (double __x) noexcept (true); extern double __log1p (double __x) noexcept (true); extern double logb (double __x) noexcept (true); extern double __logb (double __x) noexcept (true); extern double exp2 (double __x) noexcept (true); extern double __exp2 (double __x) noexcept (true); extern double log2 (double __x) noexcept (true); extern double __log2 (double __x) noexcept (true); extern double pow (double __x, double __y) noexcept (true); extern double __pow (double __x, double __y) noexcept (true); extern double sqrt (double __x) noexcept (true); extern double __sqrt (double __x) noexcept (true); extern double hypot (double __x, double __y) noexcept (true); extern double __hypot (double __x, double __y) noexcept (true); extern double cbrt (double __x) noexcept (true); extern double __cbrt (double __x) noexcept (true); extern double ceil (double __x) noexcept (true) __attribute__ ((__const__)); extern double __ceil (double __x) noexcept (true) __attribute__ ((__const__)); extern double fabs (double __x) noexcept (true) __attribute__ ((__const__)); extern double __fabs (double __x) noexcept (true) __attribute__ ((__const__)); extern double floor (double __x) noexcept (true) __attribute__ ((__const__)); extern double __floor (double __x) noexcept (true) __attribute__ ((__const__)); extern double fmod (double __x, double __y) noexcept (true); extern double __fmod (double __x, double __y) noexcept (true); # 198 "/usr/include/bits/mathcalls.h" 3 4 extern int finite (double __value) noexcept (true) __attribute__ ((__const__)); extern double drem (double __x, double __y) noexcept (true); extern double __drem (double __x, double __y) noexcept (true); extern double significand (double __x) noexcept (true); extern double __significand (double __x) noexcept (true); extern double copysign (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __copysign (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double nan (const char *__tagb) noexcept (true); extern double __nan (const char *__tagb) noexcept (true); # 235 "/usr/include/bits/mathcalls.h" 3 4 extern double j0 (double) noexcept (true); extern double __j0 (double) noexcept (true); extern double j1 (double) noexcept (true); extern double __j1 (double) noexcept (true); extern double jn (int, double) noexcept (true); extern double __jn (int, double) noexcept (true); extern double y0 (double) noexcept (true); extern double __y0 (double) noexcept (true); extern double y1 (double) noexcept (true); extern double __y1 (double) noexcept (true); extern double yn (int, double) noexcept (true); extern double __yn (int, double) noexcept (true); extern double erf (double) noexcept (true); extern double __erf (double) noexcept (true); extern double erfc (double) noexcept (true); extern double __erfc (double) noexcept (true); extern double lgamma (double) noexcept (true); extern double __lgamma (double) noexcept (true); extern double tgamma (double) noexcept (true); extern double __tgamma (double) noexcept (true); extern double gamma (double) noexcept (true); extern double __gamma (double) noexcept (true); extern double lgamma_r (double, int *__signgamp) noexcept (true); extern double __lgamma_r (double, int *__signgamp) noexcept (true); extern double rint (double __x) noexcept (true); extern double __rint (double __x) noexcept (true); extern double nextafter (double __x, double __y) noexcept (true); extern double __nextafter (double __x, double __y) noexcept (true); extern double nexttoward (double __x, long double __y) noexcept (true); extern double __nexttoward (double __x, long double __y) noexcept (true); extern double nextdown (double __x) noexcept (true); extern double __nextdown (double __x) noexcept (true); extern double nextup (double __x) noexcept (true); extern double __nextup (double __x) noexcept (true); extern double remainder (double __x, double __y) noexcept (true); extern double __remainder (double __x, double __y) noexcept (true); extern double scalbn (double __x, int __n) noexcept (true); extern double __scalbn (double __x, int __n) noexcept (true); extern int ilogb (double __x) noexcept (true); extern int __ilogb (double __x) noexcept (true); extern long int llogb (double __x) noexcept (true); extern long int __llogb (double __x) noexcept (true); extern double scalbln (double __x, long int __n) noexcept (true); extern double __scalbln (double __x, long int __n) noexcept (true); extern double nearbyint (double __x) noexcept (true); extern double __nearbyint (double __x) noexcept (true); extern double round (double __x) noexcept (true) __attribute__ ((__const__)); extern double __round (double __x) noexcept (true) __attribute__ ((__const__)); extern double trunc (double __x) noexcept (true) __attribute__ ((__const__)); extern double __trunc (double __x) noexcept (true) __attribute__ ((__const__)); extern double remquo (double __x, double __y, int *__quo) noexcept (true); extern double __remquo (double __x, double __y, int *__quo) noexcept (true); extern long int lrint (double __x) noexcept (true); extern long int __lrint (double __x) noexcept (true); __extension__ extern long long int llrint (double __x) noexcept (true); extern long long int __llrint (double __x) noexcept (true); extern long int lround (double __x) noexcept (true); extern long int __lround (double __x) noexcept (true); __extension__ extern long long int llround (double __x) noexcept (true); extern long long int __llround (double __x) noexcept (true); extern double fdim (double __x, double __y) noexcept (true); extern double __fdim (double __x, double __y) noexcept (true); extern double fmax (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmax (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fmin (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmin (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fma (double __x, double __y, double __z) noexcept (true); extern double __fma (double __x, double __y, double __z) noexcept (true); extern double roundeven (double __x) noexcept (true) __attribute__ ((__const__)); extern double __roundeven (double __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern int canonicalize (double *__cx, const double *__x) noexcept (true); extern double fmaxmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaxmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fminmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fmaximum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fminimum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fmaximum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fminimum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fmaximum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fminimum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fmaximum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double fminimum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern int totalorder (const double *__x, const double *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermag (const double *__x, const double *__y) noexcept (true) __attribute__ ((__pure__)); extern double getpayload (const double *__x) noexcept (true); extern double __getpayload (const double *__x) noexcept (true); extern int setpayload (double *__x, double __payload) noexcept (true); extern int setpayloadsig (double *__x, double __payload) noexcept (true); extern double scalb (double __x, double __n) noexcept (true); extern double __scalb (double __x, double __n) noexcept (true); # 314 "/usr/include/math.h" 2 3 4 # 329 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4 # 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4 extern int __fpclassifyf (float __value) noexcept (true) __attribute__ ((__const__)); extern int __signbitf (float __value) noexcept (true) __attribute__ ((__const__)); extern int __isinff (float __value) noexcept (true) __attribute__ ((__const__)); extern int __finitef (float __value) noexcept (true) __attribute__ ((__const__)); extern int __isnanf (float __value) noexcept (true) __attribute__ ((__const__)); extern int __iseqsigf (float __x, float __y) noexcept (true); extern int __issignalingf (float __value) noexcept (true) __attribute__ ((__const__)); # 330 "/usr/include/math.h" 2 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern float acosf (float __x) noexcept (true); extern float __acosf (float __x) noexcept (true); extern float asinf (float __x) noexcept (true); extern float __asinf (float __x) noexcept (true); extern float atanf (float __x) noexcept (true); extern float __atanf (float __x) noexcept (true); extern float atan2f (float __y, float __x) noexcept (true); extern float __atan2f (float __y, float __x) noexcept (true); extern float cosf (float __x) noexcept (true); extern float __cosf (float __x) noexcept (true); extern float sinf (float __x) noexcept (true); extern float __sinf (float __x) noexcept (true); extern float tanf (float __x) noexcept (true); extern float __tanf (float __x) noexcept (true); extern float coshf (float __x) noexcept (true); extern float __coshf (float __x) noexcept (true); extern float sinhf (float __x) noexcept (true); extern float __sinhf (float __x) noexcept (true); extern float tanhf (float __x) noexcept (true); extern float __tanhf (float __x) noexcept (true); extern void sincosf (float __x, float *__sinx, float *__cosx) noexcept (true); extern void __sincosf (float __x, float *__sinx, float *__cosx) noexcept (true); extern float acoshf (float __x) noexcept (true); extern float __acoshf (float __x) noexcept (true); extern float asinhf (float __x) noexcept (true); extern float __asinhf (float __x) noexcept (true); extern float atanhf (float __x) noexcept (true); extern float __atanhf (float __x) noexcept (true); extern float expf (float __x) noexcept (true); extern float __expf (float __x) noexcept (true); extern float frexpf (float __x, int *__exponent) noexcept (true); extern float __frexpf (float __x, int *__exponent) noexcept (true); extern float ldexpf (float __x, int __exponent) noexcept (true); extern float __ldexpf (float __x, int __exponent) noexcept (true); extern float logf (float __x) noexcept (true); extern float __logf (float __x) noexcept (true); extern float log10f (float __x) noexcept (true); extern float __log10f (float __x) noexcept (true); extern float modff (float __x, float *__iptr) noexcept (true); extern float __modff (float __x, float *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern float exp10f (float __x) noexcept (true); extern float __exp10f (float __x) noexcept (true); extern float exp2m1f (float __x) noexcept (true); extern float __exp2m1f (float __x) noexcept (true); extern float exp10m1f (float __x) noexcept (true); extern float __exp10m1f (float __x) noexcept (true); extern float log2p1f (float __x) noexcept (true); extern float __log2p1f (float __x) noexcept (true); extern float log10p1f (float __x) noexcept (true); extern float __log10p1f (float __x) noexcept (true); extern float logp1f (float __x) noexcept (true); extern float __logp1f (float __x) noexcept (true); extern float expm1f (float __x) noexcept (true); extern float __expm1f (float __x) noexcept (true); extern float log1pf (float __x) noexcept (true); extern float __log1pf (float __x) noexcept (true); extern float logbf (float __x) noexcept (true); extern float __logbf (float __x) noexcept (true); extern float exp2f (float __x) noexcept (true); extern float __exp2f (float __x) noexcept (true); extern float log2f (float __x) noexcept (true); extern float __log2f (float __x) noexcept (true); extern float powf (float __x, float __y) noexcept (true); extern float __powf (float __x, float __y) noexcept (true); extern float sqrtf (float __x) noexcept (true); extern float __sqrtf (float __x) noexcept (true); extern float hypotf (float __x, float __y) noexcept (true); extern float __hypotf (float __x, float __y) noexcept (true); extern float cbrtf (float __x) noexcept (true); extern float __cbrtf (float __x) noexcept (true); extern float ceilf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __ceilf (float __x) noexcept (true) __attribute__ ((__const__)); extern float fabsf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __fabsf (float __x) noexcept (true) __attribute__ ((__const__)); extern float floorf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __floorf (float __x) noexcept (true) __attribute__ ((__const__)); extern float fmodf (float __x, float __y) noexcept (true); extern float __fmodf (float __x, float __y) noexcept (true); # 192 "/usr/include/bits/mathcalls.h" 3 4 extern int isinff (float __value) noexcept (true) __attribute__ ((__const__)); extern int finitef (float __value) noexcept (true) __attribute__ ((__const__)); extern float dremf (float __x, float __y) noexcept (true); extern float __dremf (float __x, float __y) noexcept (true); extern float significandf (float __x) noexcept (true); extern float __significandf (float __x) noexcept (true); extern float copysignf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __copysignf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float nanf (const char *__tagb) noexcept (true); extern float __nanf (const char *__tagb) noexcept (true); # 228 "/usr/include/bits/mathcalls.h" 3 4 extern int isnanf (float __value) noexcept (true) __attribute__ ((__const__)); extern float j0f (float) noexcept (true); extern float __j0f (float) noexcept (true); extern float j1f (float) noexcept (true); extern float __j1f (float) noexcept (true); extern float jnf (int, float) noexcept (true); extern float __jnf (int, float) noexcept (true); extern float y0f (float) noexcept (true); extern float __y0f (float) noexcept (true); extern float y1f (float) noexcept (true); extern float __y1f (float) noexcept (true); extern float ynf (int, float) noexcept (true); extern float __ynf (int, float) noexcept (true); extern float erff (float) noexcept (true); extern float __erff (float) noexcept (true); extern float erfcf (float) noexcept (true); extern float __erfcf (float) noexcept (true); extern float lgammaf (float) noexcept (true); extern float __lgammaf (float) noexcept (true); extern float tgammaf (float) noexcept (true); extern float __tgammaf (float) noexcept (true); extern float gammaf (float) noexcept (true); extern float __gammaf (float) noexcept (true); extern float lgammaf_r (float, int *__signgamp) noexcept (true); extern float __lgammaf_r (float, int *__signgamp) noexcept (true); extern float rintf (float __x) noexcept (true); extern float __rintf (float __x) noexcept (true); extern float nextafterf (float __x, float __y) noexcept (true); extern float __nextafterf (float __x, float __y) noexcept (true); extern float nexttowardf (float __x, long double __y) noexcept (true); extern float __nexttowardf (float __x, long double __y) noexcept (true); extern float nextdownf (float __x) noexcept (true); extern float __nextdownf (float __x) noexcept (true); extern float nextupf (float __x) noexcept (true); extern float __nextupf (float __x) noexcept (true); extern float remainderf (float __x, float __y) noexcept (true); extern float __remainderf (float __x, float __y) noexcept (true); extern float scalbnf (float __x, int __n) noexcept (true); extern float __scalbnf (float __x, int __n) noexcept (true); extern int ilogbf (float __x) noexcept (true); extern int __ilogbf (float __x) noexcept (true); extern long int llogbf (float __x) noexcept (true); extern long int __llogbf (float __x) noexcept (true); extern float scalblnf (float __x, long int __n) noexcept (true); extern float __scalblnf (float __x, long int __n) noexcept (true); extern float nearbyintf (float __x) noexcept (true); extern float __nearbyintf (float __x) noexcept (true); extern float roundf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __roundf (float __x) noexcept (true) __attribute__ ((__const__)); extern float truncf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __truncf (float __x) noexcept (true) __attribute__ ((__const__)); extern float remquof (float __x, float __y, int *__quo) noexcept (true); extern float __remquof (float __x, float __y, int *__quo) noexcept (true); extern long int lrintf (float __x) noexcept (true); extern long int __lrintf (float __x) noexcept (true); __extension__ extern long long int llrintf (float __x) noexcept (true); extern long long int __llrintf (float __x) noexcept (true); extern long int lroundf (float __x) noexcept (true); extern long int __lroundf (float __x) noexcept (true); __extension__ extern long long int llroundf (float __x) noexcept (true); extern long long int __llroundf (float __x) noexcept (true); extern float fdimf (float __x, float __y) noexcept (true); extern float __fdimf (float __x, float __y) noexcept (true); extern float fmaxf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaxf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fmaf (float __x, float __y, float __z) noexcept (true); extern float __fmaf (float __x, float __y, float __z) noexcept (true); extern float roundevenf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __roundevenf (float __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizef (float *__cx, const float *__x) noexcept (true); extern float fmaxmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaxmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fmaximumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminimumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fmaximum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminimum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fmaximum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminimum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fmaximum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float fminimum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderf (const float *__x, const float *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagf (const float *__x, const float *__y) noexcept (true) __attribute__ ((__pure__)); extern float getpayloadf (const float *__x) noexcept (true); extern float __getpayloadf (const float *__x) noexcept (true); extern int setpayloadf (float *__x, float __payload) noexcept (true); extern int setpayloadsigf (float *__x, float __payload) noexcept (true); extern float scalbf (float __x, float __n) noexcept (true); extern float __scalbf (float __x, float __n) noexcept (true); # 331 "/usr/include/math.h" 2 3 4 # 398 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4 # 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4 extern int __fpclassifyl (long double __value) noexcept (true) __attribute__ ((__const__)); extern int __signbitl (long double __value) noexcept (true) __attribute__ ((__const__)); extern int __isinfl (long double __value) noexcept (true) __attribute__ ((__const__)); extern int __finitel (long double __value) noexcept (true) __attribute__ ((__const__)); extern int __isnanl (long double __value) noexcept (true) __attribute__ ((__const__)); extern int __iseqsigl (long double __x, long double __y) noexcept (true); extern int __issignalingl (long double __value) noexcept (true) __attribute__ ((__const__)); # 399 "/usr/include/math.h" 2 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern long double acosl (long double __x) noexcept (true); extern long double __acosl (long double __x) noexcept (true); extern long double asinl (long double __x) noexcept (true); extern long double __asinl (long double __x) noexcept (true); extern long double atanl (long double __x) noexcept (true); extern long double __atanl (long double __x) noexcept (true); extern long double atan2l (long double __y, long double __x) noexcept (true); extern long double __atan2l (long double __y, long double __x) noexcept (true); extern long double cosl (long double __x) noexcept (true); extern long double __cosl (long double __x) noexcept (true); extern long double sinl (long double __x) noexcept (true); extern long double __sinl (long double __x) noexcept (true); extern long double tanl (long double __x) noexcept (true); extern long double __tanl (long double __x) noexcept (true); extern long double coshl (long double __x) noexcept (true); extern long double __coshl (long double __x) noexcept (true); extern long double sinhl (long double __x) noexcept (true); extern long double __sinhl (long double __x) noexcept (true); extern long double tanhl (long double __x) noexcept (true); extern long double __tanhl (long double __x) noexcept (true); extern void sincosl (long double __x, long double *__sinx, long double *__cosx) noexcept (true); extern void __sincosl (long double __x, long double *__sinx, long double *__cosx) noexcept (true); extern long double acoshl (long double __x) noexcept (true); extern long double __acoshl (long double __x) noexcept (true); extern long double asinhl (long double __x) noexcept (true); extern long double __asinhl (long double __x) noexcept (true); extern long double atanhl (long double __x) noexcept (true); extern long double __atanhl (long double __x) noexcept (true); extern long double expl (long double __x) noexcept (true); extern long double __expl (long double __x) noexcept (true); extern long double frexpl (long double __x, int *__exponent) noexcept (true); extern long double __frexpl (long double __x, int *__exponent) noexcept (true); extern long double ldexpl (long double __x, int __exponent) noexcept (true); extern long double __ldexpl (long double __x, int __exponent) noexcept (true); extern long double logl (long double __x) noexcept (true); extern long double __logl (long double __x) noexcept (true); extern long double log10l (long double __x) noexcept (true); extern long double __log10l (long double __x) noexcept (true); extern long double modfl (long double __x, long double *__iptr) noexcept (true); extern long double __modfl (long double __x, long double *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern long double exp10l (long double __x) noexcept (true); extern long double __exp10l (long double __x) noexcept (true); extern long double exp2m1l (long double __x) noexcept (true); extern long double __exp2m1l (long double __x) noexcept (true); extern long double exp10m1l (long double __x) noexcept (true); extern long double __exp10m1l (long double __x) noexcept (true); extern long double log2p1l (long double __x) noexcept (true); extern long double __log2p1l (long double __x) noexcept (true); extern long double log10p1l (long double __x) noexcept (true); extern long double __log10p1l (long double __x) noexcept (true); extern long double logp1l (long double __x) noexcept (true); extern long double __logp1l (long double __x) noexcept (true); extern long double expm1l (long double __x) noexcept (true); extern long double __expm1l (long double __x) noexcept (true); extern long double log1pl (long double __x) noexcept (true); extern long double __log1pl (long double __x) noexcept (true); extern long double logbl (long double __x) noexcept (true); extern long double __logbl (long double __x) noexcept (true); extern long double exp2l (long double __x) noexcept (true); extern long double __exp2l (long double __x) noexcept (true); extern long double log2l (long double __x) noexcept (true); extern long double __log2l (long double __x) noexcept (true); extern long double powl (long double __x, long double __y) noexcept (true); extern long double __powl (long double __x, long double __y) noexcept (true); extern long double sqrtl (long double __x) noexcept (true); extern long double __sqrtl (long double __x) noexcept (true); extern long double hypotl (long double __x, long double __y) noexcept (true); extern long double __hypotl (long double __x, long double __y) noexcept (true); extern long double cbrtl (long double __x) noexcept (true); extern long double __cbrtl (long double __x) noexcept (true); extern long double ceill (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __ceill (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double fabsl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __fabsl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double floorl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __floorl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double fmodl (long double __x, long double __y) noexcept (true); extern long double __fmodl (long double __x, long double __y) noexcept (true); # 192 "/usr/include/bits/mathcalls.h" 3 4 extern int isinfl (long double __value) noexcept (true) __attribute__ ((__const__)); extern int finitel (long double __value) noexcept (true) __attribute__ ((__const__)); extern long double dreml (long double __x, long double __y) noexcept (true); extern long double __dreml (long double __x, long double __y) noexcept (true); extern long double significandl (long double __x) noexcept (true); extern long double __significandl (long double __x) noexcept (true); extern long double copysignl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __copysignl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double nanl (const char *__tagb) noexcept (true); extern long double __nanl (const char *__tagb) noexcept (true); # 228 "/usr/include/bits/mathcalls.h" 3 4 extern int isnanl (long double __value) noexcept (true) __attribute__ ((__const__)); extern long double j0l (long double) noexcept (true); extern long double __j0l (long double) noexcept (true); extern long double j1l (long double) noexcept (true); extern long double __j1l (long double) noexcept (true); extern long double jnl (int, long double) noexcept (true); extern long double __jnl (int, long double) noexcept (true); extern long double y0l (long double) noexcept (true); extern long double __y0l (long double) noexcept (true); extern long double y1l (long double) noexcept (true); extern long double __y1l (long double) noexcept (true); extern long double ynl (int, long double) noexcept (true); extern long double __ynl (int, long double) noexcept (true); extern long double erfl (long double) noexcept (true); extern long double __erfl (long double) noexcept (true); extern long double erfcl (long double) noexcept (true); extern long double __erfcl (long double) noexcept (true); extern long double lgammal (long double) noexcept (true); extern long double __lgammal (long double) noexcept (true); extern long double tgammal (long double) noexcept (true); extern long double __tgammal (long double) noexcept (true); extern long double gammal (long double) noexcept (true); extern long double __gammal (long double) noexcept (true); extern long double lgammal_r (long double, int *__signgamp) noexcept (true); extern long double __lgammal_r (long double, int *__signgamp) noexcept (true); extern long double rintl (long double __x) noexcept (true); extern long double __rintl (long double __x) noexcept (true); extern long double nextafterl (long double __x, long double __y) noexcept (true); extern long double __nextafterl (long double __x, long double __y) noexcept (true); extern long double nexttowardl (long double __x, long double __y) noexcept (true); extern long double __nexttowardl (long double __x, long double __y) noexcept (true); extern long double nextdownl (long double __x) noexcept (true); extern long double __nextdownl (long double __x) noexcept (true); extern long double nextupl (long double __x) noexcept (true); extern long double __nextupl (long double __x) noexcept (true); extern long double remainderl (long double __x, long double __y) noexcept (true); extern long double __remainderl (long double __x, long double __y) noexcept (true); extern long double scalbnl (long double __x, int __n) noexcept (true); extern long double __scalbnl (long double __x, int __n) noexcept (true); extern int ilogbl (long double __x) noexcept (true); extern int __ilogbl (long double __x) noexcept (true); extern long int llogbl (long double __x) noexcept (true); extern long int __llogbl (long double __x) noexcept (true); extern long double scalblnl (long double __x, long int __n) noexcept (true); extern long double __scalblnl (long double __x, long int __n) noexcept (true); extern long double nearbyintl (long double __x) noexcept (true); extern long double __nearbyintl (long double __x) noexcept (true); extern long double roundl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __roundl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double truncl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __truncl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double remquol (long double __x, long double __y, int *__quo) noexcept (true); extern long double __remquol (long double __x, long double __y, int *__quo) noexcept (true); extern long int lrintl (long double __x) noexcept (true); extern long int __lrintl (long double __x) noexcept (true); __extension__ extern long long int llrintl (long double __x) noexcept (true); extern long long int __llrintl (long double __x) noexcept (true); extern long int lroundl (long double __x) noexcept (true); extern long int __lroundl (long double __x) noexcept (true); __extension__ extern long long int llroundl (long double __x) noexcept (true); extern long long int __llroundl (long double __x) noexcept (true); extern long double fdiml (long double __x, long double __y) noexcept (true); extern long double __fdiml (long double __x, long double __y) noexcept (true); extern long double fmaxl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaxl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fmal (long double __x, long double __y, long double __z) noexcept (true); extern long double __fmal (long double __x, long double __y, long double __z) noexcept (true); extern long double roundevenl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __roundevenl (long double __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizel (long double *__cx, const long double *__x) noexcept (true); extern long double fmaxmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaxmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fmaximuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminimuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fmaximum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminimum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fmaximum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminimum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fmaximum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double fminimum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderl (const long double *__x, const long double *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagl (const long double *__x, const long double *__y) noexcept (true) __attribute__ ((__pure__)); extern long double getpayloadl (const long double *__x) noexcept (true); extern long double __getpayloadl (const long double *__x) noexcept (true); extern int setpayloadl (long double *__x, long double __payload) noexcept (true); extern int setpayloadsigl (long double *__x, long double __payload) noexcept (true); extern long double scalbl (long double __x, long double __n) noexcept (true); extern long double __scalbl (long double __x, long double __n) noexcept (true); # 400 "/usr/include/math.h" 2 3 4 # 450 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32 acosf32 (_Float32 __x) noexcept (true); extern _Float32 __acosf32 (_Float32 __x) noexcept (true); extern _Float32 asinf32 (_Float32 __x) noexcept (true); extern _Float32 __asinf32 (_Float32 __x) noexcept (true); extern _Float32 atanf32 (_Float32 __x) noexcept (true); extern _Float32 __atanf32 (_Float32 __x) noexcept (true); extern _Float32 atan2f32 (_Float32 __y, _Float32 __x) noexcept (true); extern _Float32 __atan2f32 (_Float32 __y, _Float32 __x) noexcept (true); extern _Float32 cosf32 (_Float32 __x) noexcept (true); extern _Float32 __cosf32 (_Float32 __x) noexcept (true); extern _Float32 sinf32 (_Float32 __x) noexcept (true); extern _Float32 __sinf32 (_Float32 __x) noexcept (true); extern _Float32 tanf32 (_Float32 __x) noexcept (true); extern _Float32 __tanf32 (_Float32 __x) noexcept (true); extern _Float32 coshf32 (_Float32 __x) noexcept (true); extern _Float32 __coshf32 (_Float32 __x) noexcept (true); extern _Float32 sinhf32 (_Float32 __x) noexcept (true); extern _Float32 __sinhf32 (_Float32 __x) noexcept (true); extern _Float32 tanhf32 (_Float32 __x) noexcept (true); extern _Float32 __tanhf32 (_Float32 __x) noexcept (true); extern void sincosf32 (_Float32 __x, _Float32 *__sinx, _Float32 *__cosx) noexcept (true); extern void __sincosf32 (_Float32 __x, _Float32 *__sinx, _Float32 *__cosx) noexcept (true); extern _Float32 acoshf32 (_Float32 __x) noexcept (true); extern _Float32 __acoshf32 (_Float32 __x) noexcept (true); extern _Float32 asinhf32 (_Float32 __x) noexcept (true); extern _Float32 __asinhf32 (_Float32 __x) noexcept (true); extern _Float32 atanhf32 (_Float32 __x) noexcept (true); extern _Float32 __atanhf32 (_Float32 __x) noexcept (true); extern _Float32 expf32 (_Float32 __x) noexcept (true); extern _Float32 __expf32 (_Float32 __x) noexcept (true); extern _Float32 frexpf32 (_Float32 __x, int *__exponent) noexcept (true); extern _Float32 __frexpf32 (_Float32 __x, int *__exponent) noexcept (true); extern _Float32 ldexpf32 (_Float32 __x, int __exponent) noexcept (true); extern _Float32 __ldexpf32 (_Float32 __x, int __exponent) noexcept (true); extern _Float32 logf32 (_Float32 __x) noexcept (true); extern _Float32 __logf32 (_Float32 __x) noexcept (true); extern _Float32 log10f32 (_Float32 __x) noexcept (true); extern _Float32 __log10f32 (_Float32 __x) noexcept (true); extern _Float32 modff32 (_Float32 __x, _Float32 *__iptr) noexcept (true); extern _Float32 __modff32 (_Float32 __x, _Float32 *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern _Float32 exp10f32 (_Float32 __x) noexcept (true); extern _Float32 __exp10f32 (_Float32 __x) noexcept (true); extern _Float32 exp2m1f32 (_Float32 __x) noexcept (true); extern _Float32 __exp2m1f32 (_Float32 __x) noexcept (true); extern _Float32 exp10m1f32 (_Float32 __x) noexcept (true); extern _Float32 __exp10m1f32 (_Float32 __x) noexcept (true); extern _Float32 log2p1f32 (_Float32 __x) noexcept (true); extern _Float32 __log2p1f32 (_Float32 __x) noexcept (true); extern _Float32 log10p1f32 (_Float32 __x) noexcept (true); extern _Float32 __log10p1f32 (_Float32 __x) noexcept (true); extern _Float32 logp1f32 (_Float32 __x) noexcept (true); extern _Float32 __logp1f32 (_Float32 __x) noexcept (true); extern _Float32 expm1f32 (_Float32 __x) noexcept (true); extern _Float32 __expm1f32 (_Float32 __x) noexcept (true); extern _Float32 log1pf32 (_Float32 __x) noexcept (true); extern _Float32 __log1pf32 (_Float32 __x) noexcept (true); extern _Float32 logbf32 (_Float32 __x) noexcept (true); extern _Float32 __logbf32 (_Float32 __x) noexcept (true); extern _Float32 exp2f32 (_Float32 __x) noexcept (true); extern _Float32 __exp2f32 (_Float32 __x) noexcept (true); extern _Float32 log2f32 (_Float32 __x) noexcept (true); extern _Float32 __log2f32 (_Float32 __x) noexcept (true); extern _Float32 powf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __powf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 sqrtf32 (_Float32 __x) noexcept (true); extern _Float32 __sqrtf32 (_Float32 __x) noexcept (true); extern _Float32 hypotf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __hypotf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 cbrtf32 (_Float32 __x) noexcept (true); extern _Float32 __cbrtf32 (_Float32 __x) noexcept (true); extern _Float32 ceilf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __ceilf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 fabsf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fabsf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 floorf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __floorf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmodf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __fmodf32 (_Float32 __x, _Float32 __y) noexcept (true); # 213 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32 copysignf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __copysignf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 nanf32 (const char *__tagb) noexcept (true); extern _Float32 __nanf32 (const char *__tagb) noexcept (true); # 235 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32 j0f32 (_Float32) noexcept (true); extern _Float32 __j0f32 (_Float32) noexcept (true); extern _Float32 j1f32 (_Float32) noexcept (true); extern _Float32 __j1f32 (_Float32) noexcept (true); extern _Float32 jnf32 (int, _Float32) noexcept (true); extern _Float32 __jnf32 (int, _Float32) noexcept (true); extern _Float32 y0f32 (_Float32) noexcept (true); extern _Float32 __y0f32 (_Float32) noexcept (true); extern _Float32 y1f32 (_Float32) noexcept (true); extern _Float32 __y1f32 (_Float32) noexcept (true); extern _Float32 ynf32 (int, _Float32) noexcept (true); extern _Float32 __ynf32 (int, _Float32) noexcept (true); extern _Float32 erff32 (_Float32) noexcept (true); extern _Float32 __erff32 (_Float32) noexcept (true); extern _Float32 erfcf32 (_Float32) noexcept (true); extern _Float32 __erfcf32 (_Float32) noexcept (true); extern _Float32 lgammaf32 (_Float32) noexcept (true); extern _Float32 __lgammaf32 (_Float32) noexcept (true); extern _Float32 tgammaf32 (_Float32) noexcept (true); extern _Float32 __tgammaf32 (_Float32) noexcept (true); # 267 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32 lgammaf32_r (_Float32, int *__signgamp) noexcept (true); extern _Float32 __lgammaf32_r (_Float32, int *__signgamp) noexcept (true); extern _Float32 rintf32 (_Float32 __x) noexcept (true); extern _Float32 __rintf32 (_Float32 __x) noexcept (true); extern _Float32 nextafterf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __nextafterf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 nextdownf32 (_Float32 __x) noexcept (true); extern _Float32 __nextdownf32 (_Float32 __x) noexcept (true); extern _Float32 nextupf32 (_Float32 __x) noexcept (true); extern _Float32 __nextupf32 (_Float32 __x) noexcept (true); extern _Float32 remainderf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __remainderf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 scalbnf32 (_Float32 __x, int __n) noexcept (true); extern _Float32 __scalbnf32 (_Float32 __x, int __n) noexcept (true); extern int ilogbf32 (_Float32 __x) noexcept (true); extern int __ilogbf32 (_Float32 __x) noexcept (true); extern long int llogbf32 (_Float32 __x) noexcept (true); extern long int __llogbf32 (_Float32 __x) noexcept (true); extern _Float32 scalblnf32 (_Float32 __x, long int __n) noexcept (true); extern _Float32 __scalblnf32 (_Float32 __x, long int __n) noexcept (true); extern _Float32 nearbyintf32 (_Float32 __x) noexcept (true); extern _Float32 __nearbyintf32 (_Float32 __x) noexcept (true); extern _Float32 roundf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __roundf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 truncf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __truncf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 remquof32 (_Float32 __x, _Float32 __y, int *__quo) noexcept (true); extern _Float32 __remquof32 (_Float32 __x, _Float32 __y, int *__quo) noexcept (true); extern long int lrintf32 (_Float32 __x) noexcept (true); extern long int __lrintf32 (_Float32 __x) noexcept (true); __extension__ extern long long int llrintf32 (_Float32 __x) noexcept (true); extern long long int __llrintf32 (_Float32 __x) noexcept (true); extern long int lroundf32 (_Float32 __x) noexcept (true); extern long int __lroundf32 (_Float32 __x) noexcept (true); __extension__ extern long long int llroundf32 (_Float32 __x) noexcept (true); extern long long int __llroundf32 (_Float32 __x) noexcept (true); extern _Float32 fdimf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __fdimf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 fmaxf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaxf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmaf32 (_Float32 __x, _Float32 __y, _Float32 __z) noexcept (true); extern _Float32 __fmaf32 (_Float32 __x, _Float32 __y, _Float32 __z) noexcept (true); extern _Float32 roundevenf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __roundevenf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizef32 (_Float32 *__cx, const _Float32 *__x) noexcept (true); extern _Float32 fmaxmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaxmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmaximumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminimumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmaximum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminimum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmaximum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminimum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fmaximum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 fminimum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderf32 (const _Float32 *__x, const _Float32 *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagf32 (const _Float32 *__x, const _Float32 *__y) noexcept (true) __attribute__ ((__pure__)); extern _Float32 getpayloadf32 (const _Float32 *__x) noexcept (true); extern _Float32 __getpayloadf32 (const _Float32 *__x) noexcept (true); extern int setpayloadf32 (_Float32 *__x, _Float32 __payload) noexcept (true); extern int setpayloadsigf32 (_Float32 *__x, _Float32 __payload) noexcept (true); # 451 "/usr/include/math.h" 2 3 4 # 467 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64 acosf64 (_Float64 __x) noexcept (true); extern _Float64 __acosf64 (_Float64 __x) noexcept (true); extern _Float64 asinf64 (_Float64 __x) noexcept (true); extern _Float64 __asinf64 (_Float64 __x) noexcept (true); extern _Float64 atanf64 (_Float64 __x) noexcept (true); extern _Float64 __atanf64 (_Float64 __x) noexcept (true); extern _Float64 atan2f64 (_Float64 __y, _Float64 __x) noexcept (true); extern _Float64 __atan2f64 (_Float64 __y, _Float64 __x) noexcept (true); extern _Float64 cosf64 (_Float64 __x) noexcept (true); extern _Float64 __cosf64 (_Float64 __x) noexcept (true); extern _Float64 sinf64 (_Float64 __x) noexcept (true); extern _Float64 __sinf64 (_Float64 __x) noexcept (true); extern _Float64 tanf64 (_Float64 __x) noexcept (true); extern _Float64 __tanf64 (_Float64 __x) noexcept (true); extern _Float64 coshf64 (_Float64 __x) noexcept (true); extern _Float64 __coshf64 (_Float64 __x) noexcept (true); extern _Float64 sinhf64 (_Float64 __x) noexcept (true); extern _Float64 __sinhf64 (_Float64 __x) noexcept (true); extern _Float64 tanhf64 (_Float64 __x) noexcept (true); extern _Float64 __tanhf64 (_Float64 __x) noexcept (true); extern void sincosf64 (_Float64 __x, _Float64 *__sinx, _Float64 *__cosx) noexcept (true); extern void __sincosf64 (_Float64 __x, _Float64 *__sinx, _Float64 *__cosx) noexcept (true); extern _Float64 acoshf64 (_Float64 __x) noexcept (true); extern _Float64 __acoshf64 (_Float64 __x) noexcept (true); extern _Float64 asinhf64 (_Float64 __x) noexcept (true); extern _Float64 __asinhf64 (_Float64 __x) noexcept (true); extern _Float64 atanhf64 (_Float64 __x) noexcept (true); extern _Float64 __atanhf64 (_Float64 __x) noexcept (true); extern _Float64 expf64 (_Float64 __x) noexcept (true); extern _Float64 __expf64 (_Float64 __x) noexcept (true); extern _Float64 frexpf64 (_Float64 __x, int *__exponent) noexcept (true); extern _Float64 __frexpf64 (_Float64 __x, int *__exponent) noexcept (true); extern _Float64 ldexpf64 (_Float64 __x, int __exponent) noexcept (true); extern _Float64 __ldexpf64 (_Float64 __x, int __exponent) noexcept (true); extern _Float64 logf64 (_Float64 __x) noexcept (true); extern _Float64 __logf64 (_Float64 __x) noexcept (true); extern _Float64 log10f64 (_Float64 __x) noexcept (true); extern _Float64 __log10f64 (_Float64 __x) noexcept (true); extern _Float64 modff64 (_Float64 __x, _Float64 *__iptr) noexcept (true); extern _Float64 __modff64 (_Float64 __x, _Float64 *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern _Float64 exp10f64 (_Float64 __x) noexcept (true); extern _Float64 __exp10f64 (_Float64 __x) noexcept (true); extern _Float64 exp2m1f64 (_Float64 __x) noexcept (true); extern _Float64 __exp2m1f64 (_Float64 __x) noexcept (true); extern _Float64 exp10m1f64 (_Float64 __x) noexcept (true); extern _Float64 __exp10m1f64 (_Float64 __x) noexcept (true); extern _Float64 log2p1f64 (_Float64 __x) noexcept (true); extern _Float64 __log2p1f64 (_Float64 __x) noexcept (true); extern _Float64 log10p1f64 (_Float64 __x) noexcept (true); extern _Float64 __log10p1f64 (_Float64 __x) noexcept (true); extern _Float64 logp1f64 (_Float64 __x) noexcept (true); extern _Float64 __logp1f64 (_Float64 __x) noexcept (true); extern _Float64 expm1f64 (_Float64 __x) noexcept (true); extern _Float64 __expm1f64 (_Float64 __x) noexcept (true); extern _Float64 log1pf64 (_Float64 __x) noexcept (true); extern _Float64 __log1pf64 (_Float64 __x) noexcept (true); extern _Float64 logbf64 (_Float64 __x) noexcept (true); extern _Float64 __logbf64 (_Float64 __x) noexcept (true); extern _Float64 exp2f64 (_Float64 __x) noexcept (true); extern _Float64 __exp2f64 (_Float64 __x) noexcept (true); extern _Float64 log2f64 (_Float64 __x) noexcept (true); extern _Float64 __log2f64 (_Float64 __x) noexcept (true); extern _Float64 powf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __powf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 sqrtf64 (_Float64 __x) noexcept (true); extern _Float64 __sqrtf64 (_Float64 __x) noexcept (true); extern _Float64 hypotf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __hypotf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 cbrtf64 (_Float64 __x) noexcept (true); extern _Float64 __cbrtf64 (_Float64 __x) noexcept (true); extern _Float64 ceilf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __ceilf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 fabsf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fabsf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 floorf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __floorf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmodf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __fmodf64 (_Float64 __x, _Float64 __y) noexcept (true); # 213 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64 copysignf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __copysignf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 nanf64 (const char *__tagb) noexcept (true); extern _Float64 __nanf64 (const char *__tagb) noexcept (true); # 235 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64 j0f64 (_Float64) noexcept (true); extern _Float64 __j0f64 (_Float64) noexcept (true); extern _Float64 j1f64 (_Float64) noexcept (true); extern _Float64 __j1f64 (_Float64) noexcept (true); extern _Float64 jnf64 (int, _Float64) noexcept (true); extern _Float64 __jnf64 (int, _Float64) noexcept (true); extern _Float64 y0f64 (_Float64) noexcept (true); extern _Float64 __y0f64 (_Float64) noexcept (true); extern _Float64 y1f64 (_Float64) noexcept (true); extern _Float64 __y1f64 (_Float64) noexcept (true); extern _Float64 ynf64 (int, _Float64) noexcept (true); extern _Float64 __ynf64 (int, _Float64) noexcept (true); extern _Float64 erff64 (_Float64) noexcept (true); extern _Float64 __erff64 (_Float64) noexcept (true); extern _Float64 erfcf64 (_Float64) noexcept (true); extern _Float64 __erfcf64 (_Float64) noexcept (true); extern _Float64 lgammaf64 (_Float64) noexcept (true); extern _Float64 __lgammaf64 (_Float64) noexcept (true); extern _Float64 tgammaf64 (_Float64) noexcept (true); extern _Float64 __tgammaf64 (_Float64) noexcept (true); # 267 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64 lgammaf64_r (_Float64, int *__signgamp) noexcept (true); extern _Float64 __lgammaf64_r (_Float64, int *__signgamp) noexcept (true); extern _Float64 rintf64 (_Float64 __x) noexcept (true); extern _Float64 __rintf64 (_Float64 __x) noexcept (true); extern _Float64 nextafterf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __nextafterf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 nextdownf64 (_Float64 __x) noexcept (true); extern _Float64 __nextdownf64 (_Float64 __x) noexcept (true); extern _Float64 nextupf64 (_Float64 __x) noexcept (true); extern _Float64 __nextupf64 (_Float64 __x) noexcept (true); extern _Float64 remainderf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __remainderf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 scalbnf64 (_Float64 __x, int __n) noexcept (true); extern _Float64 __scalbnf64 (_Float64 __x, int __n) noexcept (true); extern int ilogbf64 (_Float64 __x) noexcept (true); extern int __ilogbf64 (_Float64 __x) noexcept (true); extern long int llogbf64 (_Float64 __x) noexcept (true); extern long int __llogbf64 (_Float64 __x) noexcept (true); extern _Float64 scalblnf64 (_Float64 __x, long int __n) noexcept (true); extern _Float64 __scalblnf64 (_Float64 __x, long int __n) noexcept (true); extern _Float64 nearbyintf64 (_Float64 __x) noexcept (true); extern _Float64 __nearbyintf64 (_Float64 __x) noexcept (true); extern _Float64 roundf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __roundf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 truncf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __truncf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 remquof64 (_Float64 __x, _Float64 __y, int *__quo) noexcept (true); extern _Float64 __remquof64 (_Float64 __x, _Float64 __y, int *__quo) noexcept (true); extern long int lrintf64 (_Float64 __x) noexcept (true); extern long int __lrintf64 (_Float64 __x) noexcept (true); __extension__ extern long long int llrintf64 (_Float64 __x) noexcept (true); extern long long int __llrintf64 (_Float64 __x) noexcept (true); extern long int lroundf64 (_Float64 __x) noexcept (true); extern long int __lroundf64 (_Float64 __x) noexcept (true); __extension__ extern long long int llroundf64 (_Float64 __x) noexcept (true); extern long long int __llroundf64 (_Float64 __x) noexcept (true); extern _Float64 fdimf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __fdimf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 fmaxf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaxf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true); extern _Float64 __fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true); extern _Float64 roundevenf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __roundevenf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizef64 (_Float64 *__cx, const _Float64 *__x) noexcept (true); extern _Float64 fmaxmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaxmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmaximumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminimumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmaximum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminimum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmaximum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminimum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fmaximum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 fminimum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderf64 (const _Float64 *__x, const _Float64 *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagf64 (const _Float64 *__x, const _Float64 *__y) noexcept (true) __attribute__ ((__pure__)); extern _Float64 getpayloadf64 (const _Float64 *__x) noexcept (true); extern _Float64 __getpayloadf64 (const _Float64 *__x) noexcept (true); extern int setpayloadf64 (_Float64 *__x, _Float64 __payload) noexcept (true); extern int setpayloadsigf64 (_Float64 *__x, _Float64 __payload) noexcept (true); # 468 "/usr/include/math.h" 2 3 4 # 501 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32x acosf32x (_Float32x __x) noexcept (true); extern _Float32x __acosf32x (_Float32x __x) noexcept (true); extern _Float32x asinf32x (_Float32x __x) noexcept (true); extern _Float32x __asinf32x (_Float32x __x) noexcept (true); extern _Float32x atanf32x (_Float32x __x) noexcept (true); extern _Float32x __atanf32x (_Float32x __x) noexcept (true); extern _Float32x atan2f32x (_Float32x __y, _Float32x __x) noexcept (true); extern _Float32x __atan2f32x (_Float32x __y, _Float32x __x) noexcept (true); extern _Float32x cosf32x (_Float32x __x) noexcept (true); extern _Float32x __cosf32x (_Float32x __x) noexcept (true); extern _Float32x sinf32x (_Float32x __x) noexcept (true); extern _Float32x __sinf32x (_Float32x __x) noexcept (true); extern _Float32x tanf32x (_Float32x __x) noexcept (true); extern _Float32x __tanf32x (_Float32x __x) noexcept (true); extern _Float32x coshf32x (_Float32x __x) noexcept (true); extern _Float32x __coshf32x (_Float32x __x) noexcept (true); extern _Float32x sinhf32x (_Float32x __x) noexcept (true); extern _Float32x __sinhf32x (_Float32x __x) noexcept (true); extern _Float32x tanhf32x (_Float32x __x) noexcept (true); extern _Float32x __tanhf32x (_Float32x __x) noexcept (true); extern void sincosf32x (_Float32x __x, _Float32x *__sinx, _Float32x *__cosx) noexcept (true); extern void __sincosf32x (_Float32x __x, _Float32x *__sinx, _Float32x *__cosx) noexcept (true); extern _Float32x acoshf32x (_Float32x __x) noexcept (true); extern _Float32x __acoshf32x (_Float32x __x) noexcept (true); extern _Float32x asinhf32x (_Float32x __x) noexcept (true); extern _Float32x __asinhf32x (_Float32x __x) noexcept (true); extern _Float32x atanhf32x (_Float32x __x) noexcept (true); extern _Float32x __atanhf32x (_Float32x __x) noexcept (true); extern _Float32x expf32x (_Float32x __x) noexcept (true); extern _Float32x __expf32x (_Float32x __x) noexcept (true); extern _Float32x frexpf32x (_Float32x __x, int *__exponent) noexcept (true); extern _Float32x __frexpf32x (_Float32x __x, int *__exponent) noexcept (true); extern _Float32x ldexpf32x (_Float32x __x, int __exponent) noexcept (true); extern _Float32x __ldexpf32x (_Float32x __x, int __exponent) noexcept (true); extern _Float32x logf32x (_Float32x __x) noexcept (true); extern _Float32x __logf32x (_Float32x __x) noexcept (true); extern _Float32x log10f32x (_Float32x __x) noexcept (true); extern _Float32x __log10f32x (_Float32x __x) noexcept (true); extern _Float32x modff32x (_Float32x __x, _Float32x *__iptr) noexcept (true); extern _Float32x __modff32x (_Float32x __x, _Float32x *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern _Float32x exp10f32x (_Float32x __x) noexcept (true); extern _Float32x __exp10f32x (_Float32x __x) noexcept (true); extern _Float32x exp2m1f32x (_Float32x __x) noexcept (true); extern _Float32x __exp2m1f32x (_Float32x __x) noexcept (true); extern _Float32x exp10m1f32x (_Float32x __x) noexcept (true); extern _Float32x __exp10m1f32x (_Float32x __x) noexcept (true); extern _Float32x log2p1f32x (_Float32x __x) noexcept (true); extern _Float32x __log2p1f32x (_Float32x __x) noexcept (true); extern _Float32x log10p1f32x (_Float32x __x) noexcept (true); extern _Float32x __log10p1f32x (_Float32x __x) noexcept (true); extern _Float32x logp1f32x (_Float32x __x) noexcept (true); extern _Float32x __logp1f32x (_Float32x __x) noexcept (true); extern _Float32x expm1f32x (_Float32x __x) noexcept (true); extern _Float32x __expm1f32x (_Float32x __x) noexcept (true); extern _Float32x log1pf32x (_Float32x __x) noexcept (true); extern _Float32x __log1pf32x (_Float32x __x) noexcept (true); extern _Float32x logbf32x (_Float32x __x) noexcept (true); extern _Float32x __logbf32x (_Float32x __x) noexcept (true); extern _Float32x exp2f32x (_Float32x __x) noexcept (true); extern _Float32x __exp2f32x (_Float32x __x) noexcept (true); extern _Float32x log2f32x (_Float32x __x) noexcept (true); extern _Float32x __log2f32x (_Float32x __x) noexcept (true); extern _Float32x powf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __powf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x sqrtf32x (_Float32x __x) noexcept (true); extern _Float32x __sqrtf32x (_Float32x __x) noexcept (true); extern _Float32x hypotf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __hypotf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x cbrtf32x (_Float32x __x) noexcept (true); extern _Float32x __cbrtf32x (_Float32x __x) noexcept (true); extern _Float32x ceilf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __ceilf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x fabsf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fabsf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x floorf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __floorf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmodf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __fmodf32x (_Float32x __x, _Float32x __y) noexcept (true); # 213 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32x copysignf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __copysignf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x nanf32x (const char *__tagb) noexcept (true); extern _Float32x __nanf32x (const char *__tagb) noexcept (true); # 235 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32x j0f32x (_Float32x) noexcept (true); extern _Float32x __j0f32x (_Float32x) noexcept (true); extern _Float32x j1f32x (_Float32x) noexcept (true); extern _Float32x __j1f32x (_Float32x) noexcept (true); extern _Float32x jnf32x (int, _Float32x) noexcept (true); extern _Float32x __jnf32x (int, _Float32x) noexcept (true); extern _Float32x y0f32x (_Float32x) noexcept (true); extern _Float32x __y0f32x (_Float32x) noexcept (true); extern _Float32x y1f32x (_Float32x) noexcept (true); extern _Float32x __y1f32x (_Float32x) noexcept (true); extern _Float32x ynf32x (int, _Float32x) noexcept (true); extern _Float32x __ynf32x (int, _Float32x) noexcept (true); extern _Float32x erff32x (_Float32x) noexcept (true); extern _Float32x __erff32x (_Float32x) noexcept (true); extern _Float32x erfcf32x (_Float32x) noexcept (true); extern _Float32x __erfcf32x (_Float32x) noexcept (true); extern _Float32x lgammaf32x (_Float32x) noexcept (true); extern _Float32x __lgammaf32x (_Float32x) noexcept (true); extern _Float32x tgammaf32x (_Float32x) noexcept (true); extern _Float32x __tgammaf32x (_Float32x) noexcept (true); # 267 "/usr/include/bits/mathcalls.h" 3 4 extern _Float32x lgammaf32x_r (_Float32x, int *__signgamp) noexcept (true); extern _Float32x __lgammaf32x_r (_Float32x, int *__signgamp) noexcept (true); extern _Float32x rintf32x (_Float32x __x) noexcept (true); extern _Float32x __rintf32x (_Float32x __x) noexcept (true); extern _Float32x nextafterf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __nextafterf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x nextdownf32x (_Float32x __x) noexcept (true); extern _Float32x __nextdownf32x (_Float32x __x) noexcept (true); extern _Float32x nextupf32x (_Float32x __x) noexcept (true); extern _Float32x __nextupf32x (_Float32x __x) noexcept (true); extern _Float32x remainderf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __remainderf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x scalbnf32x (_Float32x __x, int __n) noexcept (true); extern _Float32x __scalbnf32x (_Float32x __x, int __n) noexcept (true); extern int ilogbf32x (_Float32x __x) noexcept (true); extern int __ilogbf32x (_Float32x __x) noexcept (true); extern long int llogbf32x (_Float32x __x) noexcept (true); extern long int __llogbf32x (_Float32x __x) noexcept (true); extern _Float32x scalblnf32x (_Float32x __x, long int __n) noexcept (true); extern _Float32x __scalblnf32x (_Float32x __x, long int __n) noexcept (true); extern _Float32x nearbyintf32x (_Float32x __x) noexcept (true); extern _Float32x __nearbyintf32x (_Float32x __x) noexcept (true); extern _Float32x roundf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __roundf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x truncf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __truncf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x remquof32x (_Float32x __x, _Float32x __y, int *__quo) noexcept (true); extern _Float32x __remquof32x (_Float32x __x, _Float32x __y, int *__quo) noexcept (true); extern long int lrintf32x (_Float32x __x) noexcept (true); extern long int __lrintf32x (_Float32x __x) noexcept (true); __extension__ extern long long int llrintf32x (_Float32x __x) noexcept (true); extern long long int __llrintf32x (_Float32x __x) noexcept (true); extern long int lroundf32x (_Float32x __x) noexcept (true); extern long int __lroundf32x (_Float32x __x) noexcept (true); __extension__ extern long long int llroundf32x (_Float32x __x) noexcept (true); extern long long int __llroundf32x (_Float32x __x) noexcept (true); extern _Float32x fdimf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __fdimf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x fmaxf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaxf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true); extern _Float32x __fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true); extern _Float32x roundevenf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __roundevenf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizef32x (_Float32x *__cx, const _Float32x *__x) noexcept (true); extern _Float32x fmaxmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaxmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmaximumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminimumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmaximum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminimum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmaximum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminimum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fmaximum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x fminimum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderf32x (const _Float32x *__x, const _Float32x *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagf32x (const _Float32x *__x, const _Float32x *__y) noexcept (true) __attribute__ ((__pure__)); extern _Float32x getpayloadf32x (const _Float32x *__x) noexcept (true); extern _Float32x __getpayloadf32x (const _Float32x *__x) noexcept (true); extern int setpayloadf32x (_Float32x *__x, _Float32x __payload) noexcept (true); extern int setpayloadsigf32x (_Float32x *__x, _Float32x __payload) noexcept (true); # 502 "/usr/include/math.h" 2 3 4 # 518 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls.h" 1 3 4 # 53 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64x acosf64x (_Float64x __x) noexcept (true); extern _Float64x __acosf64x (_Float64x __x) noexcept (true); extern _Float64x asinf64x (_Float64x __x) noexcept (true); extern _Float64x __asinf64x (_Float64x __x) noexcept (true); extern _Float64x atanf64x (_Float64x __x) noexcept (true); extern _Float64x __atanf64x (_Float64x __x) noexcept (true); extern _Float64x atan2f64x (_Float64x __y, _Float64x __x) noexcept (true); extern _Float64x __atan2f64x (_Float64x __y, _Float64x __x) noexcept (true); extern _Float64x cosf64x (_Float64x __x) noexcept (true); extern _Float64x __cosf64x (_Float64x __x) noexcept (true); extern _Float64x sinf64x (_Float64x __x) noexcept (true); extern _Float64x __sinf64x (_Float64x __x) noexcept (true); extern _Float64x tanf64x (_Float64x __x) noexcept (true); extern _Float64x __tanf64x (_Float64x __x) noexcept (true); extern _Float64x coshf64x (_Float64x __x) noexcept (true); extern _Float64x __coshf64x (_Float64x __x) noexcept (true); extern _Float64x sinhf64x (_Float64x __x) noexcept (true); extern _Float64x __sinhf64x (_Float64x __x) noexcept (true); extern _Float64x tanhf64x (_Float64x __x) noexcept (true); extern _Float64x __tanhf64x (_Float64x __x) noexcept (true); extern void sincosf64x (_Float64x __x, _Float64x *__sinx, _Float64x *__cosx) noexcept (true); extern void __sincosf64x (_Float64x __x, _Float64x *__sinx, _Float64x *__cosx) noexcept (true); extern _Float64x acoshf64x (_Float64x __x) noexcept (true); extern _Float64x __acoshf64x (_Float64x __x) noexcept (true); extern _Float64x asinhf64x (_Float64x __x) noexcept (true); extern _Float64x __asinhf64x (_Float64x __x) noexcept (true); extern _Float64x atanhf64x (_Float64x __x) noexcept (true); extern _Float64x __atanhf64x (_Float64x __x) noexcept (true); extern _Float64x expf64x (_Float64x __x) noexcept (true); extern _Float64x __expf64x (_Float64x __x) noexcept (true); extern _Float64x frexpf64x (_Float64x __x, int *__exponent) noexcept (true); extern _Float64x __frexpf64x (_Float64x __x, int *__exponent) noexcept (true); extern _Float64x ldexpf64x (_Float64x __x, int __exponent) noexcept (true); extern _Float64x __ldexpf64x (_Float64x __x, int __exponent) noexcept (true); extern _Float64x logf64x (_Float64x __x) noexcept (true); extern _Float64x __logf64x (_Float64x __x) noexcept (true); extern _Float64x log10f64x (_Float64x __x) noexcept (true); extern _Float64x __log10f64x (_Float64x __x) noexcept (true); extern _Float64x modff64x (_Float64x __x, _Float64x *__iptr) noexcept (true); extern _Float64x __modff64x (_Float64x __x, _Float64x *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern _Float64x exp10f64x (_Float64x __x) noexcept (true); extern _Float64x __exp10f64x (_Float64x __x) noexcept (true); extern _Float64x exp2m1f64x (_Float64x __x) noexcept (true); extern _Float64x __exp2m1f64x (_Float64x __x) noexcept (true); extern _Float64x exp10m1f64x (_Float64x __x) noexcept (true); extern _Float64x __exp10m1f64x (_Float64x __x) noexcept (true); extern _Float64x log2p1f64x (_Float64x __x) noexcept (true); extern _Float64x __log2p1f64x (_Float64x __x) noexcept (true); extern _Float64x log10p1f64x (_Float64x __x) noexcept (true); extern _Float64x __log10p1f64x (_Float64x __x) noexcept (true); extern _Float64x logp1f64x (_Float64x __x) noexcept (true); extern _Float64x __logp1f64x (_Float64x __x) noexcept (true); extern _Float64x expm1f64x (_Float64x __x) noexcept (true); extern _Float64x __expm1f64x (_Float64x __x) noexcept (true); extern _Float64x log1pf64x (_Float64x __x) noexcept (true); extern _Float64x __log1pf64x (_Float64x __x) noexcept (true); extern _Float64x logbf64x (_Float64x __x) noexcept (true); extern _Float64x __logbf64x (_Float64x __x) noexcept (true); extern _Float64x exp2f64x (_Float64x __x) noexcept (true); extern _Float64x __exp2f64x (_Float64x __x) noexcept (true); extern _Float64x log2f64x (_Float64x __x) noexcept (true); extern _Float64x __log2f64x (_Float64x __x) noexcept (true); extern _Float64x powf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __powf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x sqrtf64x (_Float64x __x) noexcept (true); extern _Float64x __sqrtf64x (_Float64x __x) noexcept (true); extern _Float64x hypotf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __hypotf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x cbrtf64x (_Float64x __x) noexcept (true); extern _Float64x __cbrtf64x (_Float64x __x) noexcept (true); extern _Float64x ceilf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __ceilf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x fabsf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fabsf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x floorf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __floorf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmodf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __fmodf64x (_Float64x __x, _Float64x __y) noexcept (true); # 213 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64x copysignf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __copysignf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x nanf64x (const char *__tagb) noexcept (true); extern _Float64x __nanf64x (const char *__tagb) noexcept (true); # 235 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64x j0f64x (_Float64x) noexcept (true); extern _Float64x __j0f64x (_Float64x) noexcept (true); extern _Float64x j1f64x (_Float64x) noexcept (true); extern _Float64x __j1f64x (_Float64x) noexcept (true); extern _Float64x jnf64x (int, _Float64x) noexcept (true); extern _Float64x __jnf64x (int, _Float64x) noexcept (true); extern _Float64x y0f64x (_Float64x) noexcept (true); extern _Float64x __y0f64x (_Float64x) noexcept (true); extern _Float64x y1f64x (_Float64x) noexcept (true); extern _Float64x __y1f64x (_Float64x) noexcept (true); extern _Float64x ynf64x (int, _Float64x) noexcept (true); extern _Float64x __ynf64x (int, _Float64x) noexcept (true); extern _Float64x erff64x (_Float64x) noexcept (true); extern _Float64x __erff64x (_Float64x) noexcept (true); extern _Float64x erfcf64x (_Float64x) noexcept (true); extern _Float64x __erfcf64x (_Float64x) noexcept (true); extern _Float64x lgammaf64x (_Float64x) noexcept (true); extern _Float64x __lgammaf64x (_Float64x) noexcept (true); extern _Float64x tgammaf64x (_Float64x) noexcept (true); extern _Float64x __tgammaf64x (_Float64x) noexcept (true); # 267 "/usr/include/bits/mathcalls.h" 3 4 extern _Float64x lgammaf64x_r (_Float64x, int *__signgamp) noexcept (true); extern _Float64x __lgammaf64x_r (_Float64x, int *__signgamp) noexcept (true); extern _Float64x rintf64x (_Float64x __x) noexcept (true); extern _Float64x __rintf64x (_Float64x __x) noexcept (true); extern _Float64x nextafterf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __nextafterf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x nextdownf64x (_Float64x __x) noexcept (true); extern _Float64x __nextdownf64x (_Float64x __x) noexcept (true); extern _Float64x nextupf64x (_Float64x __x) noexcept (true); extern _Float64x __nextupf64x (_Float64x __x) noexcept (true); extern _Float64x remainderf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __remainderf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x scalbnf64x (_Float64x __x, int __n) noexcept (true); extern _Float64x __scalbnf64x (_Float64x __x, int __n) noexcept (true); extern int ilogbf64x (_Float64x __x) noexcept (true); extern int __ilogbf64x (_Float64x __x) noexcept (true); extern long int llogbf64x (_Float64x __x) noexcept (true); extern long int __llogbf64x (_Float64x __x) noexcept (true); extern _Float64x scalblnf64x (_Float64x __x, long int __n) noexcept (true); extern _Float64x __scalblnf64x (_Float64x __x, long int __n) noexcept (true); extern _Float64x nearbyintf64x (_Float64x __x) noexcept (true); extern _Float64x __nearbyintf64x (_Float64x __x) noexcept (true); extern _Float64x roundf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __roundf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x truncf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __truncf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x remquof64x (_Float64x __x, _Float64x __y, int *__quo) noexcept (true); extern _Float64x __remquof64x (_Float64x __x, _Float64x __y, int *__quo) noexcept (true); extern long int lrintf64x (_Float64x __x) noexcept (true); extern long int __lrintf64x (_Float64x __x) noexcept (true); __extension__ extern long long int llrintf64x (_Float64x __x) noexcept (true); extern long long int __llrintf64x (_Float64x __x) noexcept (true); extern long int lroundf64x (_Float64x __x) noexcept (true); extern long int __lroundf64x (_Float64x __x) noexcept (true); __extension__ extern long long int llroundf64x (_Float64x __x) noexcept (true); extern long long int __llroundf64x (_Float64x __x) noexcept (true); extern _Float64x fdimf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __fdimf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x fmaxf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaxf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float64x __fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float64x roundevenf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __roundevenf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern __intmax_t fromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t fromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t ufromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern int canonicalizef64x (_Float64x *__cx, const _Float64x *__x) noexcept (true); extern _Float64x fmaxmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaxmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmaximumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminimumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmaximum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminimum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmaximum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminimum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fmaximum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x fminimum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern int totalorderf64x (const _Float64x *__x, const _Float64x *__y) noexcept (true) __attribute__ ((__pure__)); extern int totalordermagf64x (const _Float64x *__x, const _Float64x *__y) noexcept (true) __attribute__ ((__pure__)); extern _Float64x getpayloadf64x (const _Float64x *__x) noexcept (true); extern _Float64x __getpayloadf64x (const _Float64x *__x) noexcept (true); extern int setpayloadf64x (_Float64x *__x, _Float64x __payload) noexcept (true); extern int setpayloadsigf64x (_Float64x *__x, _Float64x __payload) noexcept (true); # 519 "/usr/include/math.h" 2 3 4 # 566 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern float fadd (double __x, double __y) noexcept (true); extern float fdiv (double __x, double __y) noexcept (true); extern float ffma (double __x, double __y, double __z) noexcept (true); extern float fmul (double __x, double __y) noexcept (true); extern float fsqrt (double __x) noexcept (true); extern float fsub (double __x, double __y) noexcept (true); # 567 "/usr/include/math.h" 2 3 4 # 587 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern float faddl (long double __x, long double __y) noexcept (true); extern float fdivl (long double __x, long double __y) noexcept (true); extern float ffmal (long double __x, long double __y, long double __z) noexcept (true); extern float fmull (long double __x, long double __y) noexcept (true); extern float fsqrtl (long double __x) noexcept (true); extern float fsubl (long double __x, long double __y) noexcept (true); # 588 "/usr/include/math.h" 2 3 4 # 616 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern double daddl (long double __x, long double __y) noexcept (true); extern double ddivl (long double __x, long double __y) noexcept (true); extern double dfmal (long double __x, long double __y, long double __z) noexcept (true); extern double dmull (long double __x, long double __y) noexcept (true); extern double dsqrtl (long double __x) noexcept (true); extern double dsubl (long double __x, long double __y) noexcept (true); # 617 "/usr/include/math.h" 2 3 4 # 697 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float32 f32addf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32 f32divf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32 f32fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true); extern _Float32 f32mulf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32 f32sqrtf32x (_Float32x __x) noexcept (true); extern _Float32 f32subf32x (_Float32x __x, _Float32x __y) noexcept (true); # 698 "/usr/include/math.h" 2 3 4 # 707 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float32 f32addf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32 f32divf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32 f32fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true); extern _Float32 f32mulf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32 f32sqrtf64 (_Float64 __x) noexcept (true); extern _Float32 f32subf64 (_Float64 __x, _Float64 __y) noexcept (true); # 708 "/usr/include/math.h" 2 3 4 # 717 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float32 f32addf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32 f32divf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32 f32fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float32 f32mulf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32 f32sqrtf64x (_Float64x __x) noexcept (true); extern _Float32 f32subf64x (_Float64x __x, _Float64x __y) noexcept (true); # 718 "/usr/include/math.h" 2 3 4 # 747 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float32x f32xaddf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32x f32xdivf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32x f32xfmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true); extern _Float32x f32xmulf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float32x f32xsqrtf64 (_Float64 __x) noexcept (true); extern _Float32x f32xsubf64 (_Float64 __x, _Float64 __y) noexcept (true); # 748 "/usr/include/math.h" 2 3 4 # 757 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float32x f32xaddf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32x f32xdivf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32x f32xfmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float32x f32xmulf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float32x f32xsqrtf64x (_Float64x __x) noexcept (true); extern _Float32x f32xsubf64x (_Float64x __x, _Float64x __y) noexcept (true); # 758 "/usr/include/math.h" 2 3 4 # 787 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4 # 24 "/usr/include/bits/mathcalls-narrow.h" 3 4 extern _Float64 f64addf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64 f64divf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64 f64fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float64 f64mulf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64 f64sqrtf64x (_Float64x __x) noexcept (true); extern _Float64 f64subf64x (_Float64x __x, _Float64x __y) noexcept (true); # 788 "/usr/include/math.h" 2 3 4 # 854 "/usr/include/math.h" 3 4 extern int signgam; # 934 "/usr/include/math.h" 3 4 enum { FP_NAN = 0, FP_INFINITE = 1, FP_ZERO = 2, FP_SUBNORMAL = 3, FP_NORMAL = 4 }; # 1055 "/usr/include/math.h" 3 4 # 1 "/usr/include/bits/iscanonical.h" 1 3 4 # 23 "/usr/include/bits/iscanonical.h" 3 4 extern int __iscanonicall (long double __x) noexcept (true) __attribute__ ((__const__)); # 46 "/usr/include/bits/iscanonical.h" 3 4 extern "C++" { inline int iscanonical (float __val) { return ((void) (__typeof (__val)) (__val), 1); } inline int iscanonical (double __val) { return ((void) (__typeof (__val)) (__val), 1); } inline int iscanonical (long double __val) { return __iscanonicall (__val); } } # 1056 "/usr/include/math.h" 2 3 4 # 1067 "/usr/include/math.h" 3 4 extern "C++" { inline int issignaling (float __val) { return __issignalingf (__val); } inline int issignaling (double __val) { return __issignaling (__val); } inline int issignaling (long double __val) { return __issignalingl (__val); } } # 1098 "/usr/include/math.h" 3 4 extern "C++" { # 1129 "/usr/include/math.h" 3 4 template <class __T> inline bool iszero (__T __val) { return __val == 0; } } # 1364 "/usr/include/math.h" 3 4 extern "C++" { template<typename> struct __iseqsig_type; template<> struct __iseqsig_type<float> { static int __call (float __x, float __y) throw () { return __iseqsigf (__x, __y); } }; template<> struct __iseqsig_type<double> { static int __call (double __x, double __y) throw () { return __iseqsig (__x, __y); } }; template<> struct __iseqsig_type<long double> { static int __call (long double __x, long double __y) throw () { return __iseqsigl (__x, __y); } }; # 1455 "/usr/include/math.h" 3 4 template<typename _T1, typename _T2> inline int iseqsig (_T1 __x, _T2 __y) throw () { typedef decltype (((__x) + (__y) + 0.0f)) _T3; return __iseqsig_type<_T3>::__call (__x, __y); } } } # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/std_abs.h" 1 3 # 34 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/std_abs.h" 3 # 1 "/usr/include/stdlib.h" 1 3 4 # 26 "/usr/include/stdlib.h" 3 4 # 1 "/usr/include/bits/libc-header-start.h" 1 3 4 # 27 "/usr/include/stdlib.h" 2 3 4 # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 4 # 77 "/usr/lib/clang/18/include/stddef.h" 3 4 # 1 "/usr/lib/clang/18/include/__stddef_size_t.h" 1 3 4 # 18 "/usr/lib/clang/18/include/__stddef_size_t.h" 3 4 typedef long unsigned int size_t; # 78 "/usr/lib/clang/18/include/stddef.h" 2 3 4 # 87 "/usr/lib/clang/18/include/stddef.h" 3 4 # 1 "/usr/lib/clang/18/include/__stddef_wchar_t.h" 1 3 4 # 88 "/usr/lib/clang/18/include/stddef.h" 2 3 4 # 1 "/usr/lib/clang/18/include/__stddef_null.h" 1 3 4 # 93 "/usr/lib/clang/18/include/stddef.h" 2 3 4 # 33 "/usr/include/stdlib.h" 2 3 4 extern "C" { # 1 "/usr/include/bits/waitflags.h" 1 3 4 # 41 "/usr/include/stdlib.h" 2 3 4 # 1 "/usr/include/bits/waitstatus.h" 1 3 4 # 42 "/usr/include/stdlib.h" 2 3 4 # 59 "/usr/include/stdlib.h" 3 4 typedef struct { int quot; int rem; } div_t; typedef struct { long int quot; long int rem; } ldiv_t; __extension__ typedef struct { long long int quot; long long int rem; } lldiv_t; # 98 "/usr/include/stdlib.h" 3 4 extern size_t __ctype_get_mb_cur_max (void) noexcept (true) ; extern double atof (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern int atoi (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern long int atol (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; __extension__ extern long long int atoll (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern double strtod (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern float strtof (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long double strtold (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 141 "/usr/include/stdlib.h" 3 4 extern _Float32 strtof32 (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern _Float64 strtof64 (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 159 "/usr/include/stdlib.h" 3 4 extern _Float32x strtof32x (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern _Float64x strtof64x (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 177 "/usr/include/stdlib.h" 3 4 extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtouq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtol") __attribute__ ((__nonnull__ (1))); extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoul") __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll") __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtouq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull") __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll") __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull") __attribute__ ((__nonnull__ (1))); # 278 "/usr/include/stdlib.h" 3 4 extern int strfromd (char *__dest, size_t __size, const char *__format, double __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf (char *__dest, size_t __size, const char *__format, float __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfroml (char *__dest, size_t __size, const char *__format, long double __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 298 "/usr/include/stdlib.h" 3 4 extern int strfromf32 (char *__dest, size_t __size, const char * __format, _Float32 __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf64 (char *__dest, size_t __size, const char * __format, _Float64 __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 316 "/usr/include/stdlib.h" 3 4 extern int strfromf32x (char *__dest, size_t __size, const char * __format, _Float32x __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf64x (char *__dest, size_t __size, const char * __format, _Float64x __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 338 "/usr/include/stdlib.h" 3 4 # 1 "/usr/include/bits/types/locale_t.h" 1 3 4 # 22 "/usr/include/bits/types/locale_t.h" 3 4 # 1 "/usr/include/bits/types/__locale_t.h" 1 3 4 # 27 "/usr/include/bits/types/__locale_t.h" 3 4 struct __locale_struct { struct __locale_data *__locales[13]; const unsigned short int *__ctype_b; const int *__ctype_tolower; const int *__ctype_toupper; const char *__names[13]; }; typedef struct __locale_struct *__locale_t; # 23 "/usr/include/bits/types/locale_t.h" 2 3 4 typedef __locale_t locale_t; # 339 "/usr/include/stdlib.h" 2 3 4 extern long int strtol_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); extern unsigned long int strtoul_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); __extension__ extern long long int strtoll_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); __extension__ extern unsigned long long int strtoull_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); extern long int strtol_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtol_l") __attribute__ ((__nonnull__ (1, 4))); extern unsigned long int strtoul_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoul_l") __attribute__ ((__nonnull__ (1, 4))); __extension__ extern long long int strtoll_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoll_l") __attribute__ ((__nonnull__ (1, 4))); __extension__ extern unsigned long long int strtoull_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoull_l") __attribute__ ((__nonnull__ (1, 4))); # 415 "/usr/include/stdlib.h" 3 4 extern double strtod_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern float strtof_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern long double strtold_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 436 "/usr/include/stdlib.h" 3 4 extern _Float32 strtof32_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern _Float64 strtof64_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 457 "/usr/include/stdlib.h" 3 4 extern _Float32x strtof32x_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern _Float64x strtof64x_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 480 "/usr/include/stdlib.h" 3 4 extern __inline __attribute__ ((__gnu_inline__)) int atoi (const char *__nptr) noexcept (true) { return (int) strtol (__nptr, (char **) __null, 10); } extern __inline __attribute__ ((__gnu_inline__)) long int atol (const char *__nptr) noexcept (true) { return strtol (__nptr, (char **) __null, 10); } __extension__ extern __inline __attribute__ ((__gnu_inline__)) long long int atoll (const char *__nptr) noexcept (true) { return strtoll (__nptr, (char **) __null, 10); } # 505 "/usr/include/stdlib.h" 3 4 extern char *l64a (long int __n) noexcept (true) ; extern long int a64l (const char *__s) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; # 1 "/usr/include/sys/types.h" 1 3 4 # 27 "/usr/include/sys/types.h" 3 4 extern "C" { typedef __u_char u_char; typedef __u_short u_short; typedef __u_int u_int; typedef __u_long u_long; typedef __quad_t quad_t; typedef __u_quad_t u_quad_t; typedef __fsid_t fsid_t; typedef __loff_t loff_t; typedef __ino_t ino_t; typedef __ino64_t ino64_t; typedef __dev_t dev_t; typedef __gid_t gid_t; typedef __mode_t mode_t; typedef __nlink_t nlink_t; typedef __uid_t uid_t; typedef __off_t off_t; typedef __off64_t off64_t; typedef __pid_t pid_t; typedef __id_t id_t; typedef __ssize_t ssize_t; typedef __daddr_t daddr_t; typedef __caddr_t caddr_t; typedef __key_t key_t; # 1 "/usr/include/bits/types/clock_t.h" 1 3 4 typedef __clock_t clock_t; # 127 "/usr/include/sys/types.h" 2 3 4 # 1 "/usr/include/bits/types/clockid_t.h" 1 3 4 typedef __clockid_t clockid_t; # 129 "/usr/include/sys/types.h" 2 3 4 # 1 "/usr/include/bits/types/time_t.h" 1 3 4 # 10 "/usr/include/bits/types/time_t.h" 3 4 typedef __time_t time_t; # 130 "/usr/include/sys/types.h" 2 3 4 # 1 "/usr/include/bits/types/timer_t.h" 1 3 4 typedef __timer_t timer_t; # 131 "/usr/include/sys/types.h" 2 3 4 typedef __useconds_t useconds_t; typedef __suseconds_t suseconds_t; # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 4 # 77 "/usr/lib/clang/18/include/stddef.h" 3 4 # 1 "/usr/lib/clang/18/include/__stddef_size_t.h" 1 3 4 # 78 "/usr/lib/clang/18/include/stddef.h" 2 3 4 # 145 "/usr/include/sys/types.h" 2 3 4 typedef unsigned long int ulong; typedef unsigned short int ushort; typedef unsigned int uint; typedef __uint8_t u_int8_t; typedef __uint16_t u_int16_t; typedef __uint32_t u_int32_t; typedef __uint64_t u_int64_t; typedef int register_t __attribute__ ((__mode__ (__word__))); # 176 "/usr/include/sys/types.h" 3 4 # 1 "/usr/include/endian.h" 1 3 4 # 24 "/usr/include/endian.h" 3 4 # 1 "/usr/include/bits/endian.h" 1 3 4 # 35 "/usr/include/bits/endian.h" 3 4 # 1 "/usr/include/bits/endianness.h" 1 3 4 # 36 "/usr/include/bits/endian.h" 2 3 4 # 25 "/usr/include/endian.h" 2 3 4 # 35 "/usr/include/endian.h" 3 4 # 1 "/usr/include/bits/byteswap.h" 1 3 4 # 33 "/usr/include/bits/byteswap.h" 3 4 static __inline __uint16_t __bswap_16 (__uint16_t __bsx) { return ((__uint16_t) ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8))); } static __inline __uint32_t __bswap_32 (__uint32_t __bsx) { return ((((__bsx) & 0xff000000u) >> 24) | (((__bsx) & 0x00ff0000u) >> 8) | (((__bsx) & 0x0000ff00u) << 8) | (((__bsx) & 0x000000ffu) << 24)); } # 69 "/usr/include/bits/byteswap.h" 3 4 __extension__ static __inline __uint64_t __bswap_64 (__uint64_t __bsx) { return ((((__bsx) & 0xff00000000000000ull) >> 56) | (((__bsx) & 0x00ff000000000000ull) >> 40) | (((__bsx) & 0x0000ff0000000000ull) >> 24) | (((__bsx) & 0x000000ff00000000ull) >> 8) | (((__bsx) & 0x00000000ff000000ull) << 8) | (((__bsx) & 0x0000000000ff0000ull) << 24) | (((__bsx) & 0x000000000000ff00ull) << 40) | (((__bsx) & 0x00000000000000ffull) << 56)); } # 36 "/usr/include/endian.h" 2 3 4 # 1 "/usr/include/bits/uintn-identity.h" 1 3 4 # 32 "/usr/include/bits/uintn-identity.h" 3 4 static __inline __uint16_t __uint16_identity (__uint16_t __x) { return __x; } static __inline __uint32_t __uint32_identity (__uint32_t __x) { return __x; } static __inline __uint64_t __uint64_identity (__uint64_t __x) { return __x; } # 37 "/usr/include/endian.h" 2 3 4 # 177 "/usr/include/sys/types.h" 2 3 4 # 1 "/usr/include/sys/select.h" 1 3 4 # 30 "/usr/include/sys/select.h" 3 4 # 1 "/usr/include/bits/select.h" 1 3 4 # 31 "/usr/include/sys/select.h" 2 3 4 # 1 "/usr/include/bits/types/sigset_t.h" 1 3 4 # 1 "/usr/include/bits/types/__sigset_t.h" 1 3 4 typedef struct { unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))]; } __sigset_t; # 5 "/usr/include/bits/types/sigset_t.h" 2 3 4 typedef __sigset_t sigset_t; # 34 "/usr/include/sys/select.h" 2 3 4 # 1 "/usr/include/bits/types/struct_timeval.h" 1 3 4 struct timeval { __time_t tv_sec; __suseconds_t tv_usec; }; # 38 "/usr/include/sys/select.h" 2 3 4 # 1 "/usr/include/bits/types/struct_timespec.h" 1 3 4 # 11 "/usr/include/bits/types/struct_timespec.h" 3 4 struct timespec { __time_t tv_sec; __syscall_slong_t tv_nsec; # 31 "/usr/include/bits/types/struct_timespec.h" 3 4 }; # 40 "/usr/include/sys/select.h" 2 3 4 # 49 "/usr/include/sys/select.h" 3 4 typedef long int __fd_mask; # 59 "/usr/include/sys/select.h" 3 4 typedef struct { __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))]; } fd_set; typedef __fd_mask fd_mask; # 91 "/usr/include/sys/select.h" 3 4 extern "C" { # 102 "/usr/include/sys/select.h" 3 4 extern int select (int __nfds, fd_set *__restrict __readfds, fd_set *__restrict __writefds, fd_set *__restrict __exceptfds, struct timeval *__restrict __timeout); # 127 "/usr/include/sys/select.h" 3 4 extern int pselect (int __nfds, fd_set *__restrict __readfds, fd_set *__restrict __writefds, fd_set *__restrict __exceptfds, const struct timespec *__restrict __timeout, const __sigset_t *__restrict __sigmask); # 153 "/usr/include/sys/select.h" 3 4 } # 180 "/usr/include/sys/types.h" 2 3 4 typedef __blksize_t blksize_t; typedef __blkcnt_t blkcnt_t; typedef __fsblkcnt_t fsblkcnt_t; typedef __fsfilcnt_t fsfilcnt_t; # 219 "/usr/include/sys/types.h" 3 4 typedef __blkcnt64_t blkcnt64_t; typedef __fsblkcnt64_t fsblkcnt64_t; typedef __fsfilcnt64_t fsfilcnt64_t; # 1 "/usr/include/bits/pthreadtypes.h" 1 3 4 # 23 "/usr/include/bits/pthreadtypes.h" 3 4 # 1 "/usr/include/bits/thread-shared-types.h" 1 3 4 # 44 "/usr/include/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/bits/pthreadtypes-arch.h" 1 3 4 # 21 "/usr/include/bits/pthreadtypes-arch.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 22 "/usr/include/bits/pthreadtypes-arch.h" 2 3 4 # 45 "/usr/include/bits/thread-shared-types.h" 2 3 4 # 1 "/usr/include/bits/atomic_wide_counter.h" 1 3 4 # 25 "/usr/include/bits/atomic_wide_counter.h" 3 4 typedef union { __extension__ unsigned long long int __value64; struct { unsigned int __low; unsigned int __high; } __value32; } __atomic_wide_counter; # 47 "/usr/include/bits/thread-shared-types.h" 2 3 4 typedef struct __pthread_internal_list { struct __pthread_internal_list *__prev; struct __pthread_internal_list *__next; } __pthread_list_t; typedef struct __pthread_internal_slist { struct __pthread_internal_slist *__next; } __pthread_slist_t; # 76 "/usr/include/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/bits/struct_mutex.h" 1 3 4 # 22 "/usr/include/bits/struct_mutex.h" 3 4 struct __pthread_mutex_s { int __lock; unsigned int __count; int __owner; unsigned int __nusers; int __kind; short __spins; short __elision; __pthread_list_t __list; # 53 "/usr/include/bits/struct_mutex.h" 3 4 }; # 77 "/usr/include/bits/thread-shared-types.h" 2 3 4 # 89 "/usr/include/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/bits/struct_rwlock.h" 1 3 4 # 23 "/usr/include/bits/struct_rwlock.h" 3 4 struct __pthread_rwlock_arch_t { unsigned int __readers; unsigned int __writers; unsigned int __wrphase_futex; unsigned int __writers_futex; unsigned int __pad3; unsigned int __pad4; int __cur_writer; int __shared; signed char __rwelision; unsigned char __pad1[7]; unsigned long int __pad2; unsigned int __flags; # 55 "/usr/include/bits/struct_rwlock.h" 3 4 }; # 90 "/usr/include/bits/thread-shared-types.h" 2 3 4 struct __pthread_cond_s { __atomic_wide_counter __wseq; __atomic_wide_counter __g1_start; unsigned int __g_refs[2] ; unsigned int __g_size[2]; unsigned int __g1_orig_size; unsigned int __wrefs; unsigned int __g_signals[2]; }; typedef unsigned int __tss_t; typedef unsigned long int __thrd_t; typedef struct { int __data ; } __once_flag; # 24 "/usr/include/bits/pthreadtypes.h" 2 3 4 typedef unsigned long int pthread_t; typedef union { char __size[4]; int __align; } pthread_mutexattr_t; typedef union { char __size[4]; int __align; } pthread_condattr_t; typedef unsigned int pthread_key_t; typedef int pthread_once_t; union pthread_attr_t { char __size[56]; long int __align; }; typedef union pthread_attr_t pthread_attr_t; typedef union { struct __pthread_mutex_s __data; char __size[40]; long int __align; } pthread_mutex_t; typedef union { struct __pthread_cond_s __data; char __size[48]; __extension__ long long int __align; } pthread_cond_t; typedef union { struct __pthread_rwlock_arch_t __data; char __size[56]; long int __align; } pthread_rwlock_t; typedef union { char __size[8]; long int __align; } pthread_rwlockattr_t; typedef volatile int pthread_spinlock_t; typedef union { char __size[32]; long int __align; } pthread_barrier_t; typedef union { char __size[4]; int __align; } pthread_barrierattr_t; # 228 "/usr/include/sys/types.h" 2 3 4 } # 515 "/usr/include/stdlib.h" 2 3 4 extern long int random (void) noexcept (true); extern void srandom (unsigned int __seed) noexcept (true); extern char *initstate (unsigned int __seed, char *__statebuf, size_t __statelen) noexcept (true) __attribute__ ((__nonnull__ (2))); extern char *setstate (char *__statebuf) noexcept (true) __attribute__ ((__nonnull__ (1))); struct random_data { int32_t *fptr; int32_t *rptr; int32_t *state; int rand_type; int rand_deg; int rand_sep; int32_t *end_ptr; }; extern int random_r (struct random_data *__restrict __buf, int32_t *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int srandom_r (unsigned int __seed, struct random_data *__buf) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int initstate_r (unsigned int __seed, char *__restrict __statebuf, size_t __statelen, struct random_data *__restrict __buf) noexcept (true) __attribute__ ((__nonnull__ (2, 4))); extern int setstate_r (char *__restrict __statebuf, struct random_data *__restrict __buf) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int rand (void) noexcept (true); extern void srand (unsigned int __seed) noexcept (true); extern int rand_r (unsigned int *__seed) noexcept (true); extern double drand48 (void) noexcept (true); extern double erand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int lrand48 (void) noexcept (true); extern long int nrand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int mrand48 (void) noexcept (true); extern long int jrand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void srand48 (long int __seedval) noexcept (true); extern unsigned short int *seed48 (unsigned short int __seed16v[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void lcong48 (unsigned short int __param[7]) noexcept (true) __attribute__ ((__nonnull__ (1))); struct drand48_data { unsigned short int __x[3]; unsigned short int __old_x[3]; unsigned short int __c; unsigned short int __init; __extension__ unsigned long long int __a; }; extern int drand48_r (struct drand48_data *__restrict __buffer, double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int erand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int lrand48_r (struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int nrand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int mrand48_r (struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int jrand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int srand48_r (long int __seedval, struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int seed48_r (unsigned short int __seed16v[3], struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int lcong48_r (unsigned short int __param[7], struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern __uint32_t arc4random (void) noexcept (true) ; extern void arc4random_buf (void *__buf, size_t __size) noexcept (true) __attribute__ ((__nonnull__ (1))); extern __uint32_t arc4random_uniform (__uint32_t __upper_bound) noexcept (true) ; extern void *malloc (size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern void *calloc (size_t __nmemb, size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern void *realloc (void *__ptr, size_t __size) noexcept (true) __attribute__ ((__warn_unused_result__)) ; extern void free (void *__ptr) noexcept (true); extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size) noexcept (true) __attribute__ ((__warn_unused_result__)) ; extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size) noexcept (true) ; # 1 "/usr/include/alloca.h" 1 3 4 # 24 "/usr/include/alloca.h" 3 4 # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 4 # 77 "/usr/lib/clang/18/include/stddef.h" 3 4 # 1 "/usr/lib/clang/18/include/__stddef_size_t.h" 1 3 4 # 78 "/usr/lib/clang/18/include/stddef.h" 2 3 4 # 25 "/usr/include/alloca.h" 2 3 4 extern "C" { extern void *alloca (size_t __size) noexcept (true); } # 707 "/usr/include/stdlib.h" 2 3 4 extern void *valloc (size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern void *aligned_alloc (size_t __alignment, size_t __size) noexcept (true) __attribute__ ((__malloc__)) __attribute__ ((__alloc_align__ (1))) ; extern void abort (void) noexcept (true) __attribute__ ((__noreturn__)); extern int atexit (void (*__func) (void)) noexcept (true) __attribute__ ((__nonnull__ (1))); extern "C++" int at_quick_exit (void (*__func) (void)) noexcept (true) __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1))); # 749 "/usr/include/stdlib.h" 3 4 extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern void quick_exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern void _Exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern char *getenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern char *secure_getenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern int putenv (char *__string) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int setenv (const char *__name, const char *__value, int __replace) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int unsetenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int clearenv (void) noexcept (true); # 814 "/usr/include/stdlib.h" 3 4 extern char *mktemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1))); # 827 "/usr/include/stdlib.h" 3 4 extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ; # 837 "/usr/include/stdlib.h" 3 4 extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ; # 849 "/usr/include/stdlib.h" 3 4 extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ; # 859 "/usr/include/stdlib.h" 3 4 extern int mkstemps64 (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ; # 870 "/usr/include/stdlib.h" 3 4 extern char *mkdtemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1))) ; # 881 "/usr/include/stdlib.h" 3 4 extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ; # 891 "/usr/include/stdlib.h" 3 4 extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ; # 901 "/usr/include/stdlib.h" 3 4 extern int mkostemps (char *__template, int __suffixlen, int __flags) __attribute__ ((__nonnull__ (1))) ; # 913 "/usr/include/stdlib.h" 3 4 extern int mkostemps64 (char *__template, int __suffixlen, int __flags) __attribute__ ((__nonnull__ (1))) ; # 923 "/usr/include/stdlib.h" 3 4 extern int system (const char *__command) ; extern char *canonicalize_file_name (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__malloc__)) ; # 940 "/usr/include/stdlib.h" 3 4 extern char *realpath (const char *__restrict __name, char *__restrict __resolved) noexcept (true) ; typedef int (*__compar_fn_t) (const void *, const void *); typedef __compar_fn_t comparison_fn_t; typedef int (*__compar_d_fn_t) (const void *, const void *, void *); extern void *bsearch (const void *__key, const void *__base, size_t __nmemb, size_t __size, __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 2, 5))) ; # 1 "/usr/include/bits/stdlib-bsearch.h" 1 3 4 # 19 "/usr/include/bits/stdlib-bsearch.h" 3 4 extern __inline __attribute__ ((__gnu_inline__)) void * bsearch (const void *__key, const void *__base, size_t __nmemb, size_t __size, __compar_fn_t __compar) { size_t __l, __u, __idx; const void *__p; int __comparison; __l = 0; __u = __nmemb; while (__l < __u) { __idx = (__l + __u) / 2; __p = (const void *) (((const char *) __base) + (__idx * __size)); __comparison = (*__compar) (__key, __p); if (__comparison < 0) __u = __idx; else if (__comparison > 0) __l = __idx + 1; else { return (void *) __p; } } return __null; } # 966 "/usr/include/stdlib.h" 2 3 4 extern void qsort (void *__base, size_t __nmemb, size_t __size, __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4))); extern void qsort_r (void *__base, size_t __nmemb, size_t __size, __compar_d_fn_t __compar, void *__arg) __attribute__ ((__nonnull__ (1, 4))); extern int abs (int __x) noexcept (true) __attribute__ ((__const__)) ; extern long int labs (long int __x) noexcept (true) __attribute__ ((__const__)) ; __extension__ extern long long int llabs (long long int __x) noexcept (true) __attribute__ ((__const__)) ; extern div_t div (int __numer, int __denom) noexcept (true) __attribute__ ((__const__)) ; extern ldiv_t ldiv (long int __numer, long int __denom) noexcept (true) __attribute__ ((__const__)) ; __extension__ extern lldiv_t lldiv (long long int __numer, long long int __denom) noexcept (true) __attribute__ ((__const__)) ; # 1012 "/usr/include/stdlib.h" 3 4 extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *gcvt (double __value, int __ndigit, char *__buf) noexcept (true) __attribute__ ((__nonnull__ (3))) ; extern char *qecvt (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *qfcvt (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *qgcvt (long double __value, int __ndigit, char *__buf) noexcept (true) __attribute__ ((__nonnull__ (3))) ; extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int qecvt_r (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int qfcvt_r (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int mblen (const char *__s, size_t __n) noexcept (true); extern int mbtowc (wchar_t *__restrict __pwc, const char *__restrict __s, size_t __n) noexcept (true); extern int wctomb (char *__s, wchar_t __wchar) noexcept (true); extern size_t mbstowcs (wchar_t *__restrict __pwcs, const char *__restrict __s, size_t __n) noexcept (true) ; extern size_t wcstombs (char *__restrict __s, const wchar_t *__restrict __pwcs, size_t __n) noexcept (true) ; extern int rpmatch (const char *__response) noexcept (true) __attribute__ ((__nonnull__ (1))) ; # 1099 "/usr/include/stdlib.h" 3 4 extern int getsubopt (char **__restrict __optionp, char *const *__restrict __tokens, char **__restrict __valuep) noexcept (true) __attribute__ ((__nonnull__ (1, 2, 3))) ; extern int posix_openpt (int __oflag) ; extern int grantpt (int __fd) noexcept (true); extern int unlockpt (int __fd) noexcept (true); extern char *ptsname (int __fd) noexcept (true) ; extern int ptsname_r (int __fd, char *__buf, size_t __buflen) noexcept (true) __attribute__ ((__nonnull__ (2))) ; extern int getpt (void); extern int getloadavg (double __loadavg[], int __nelem) noexcept (true) __attribute__ ((__nonnull__ (1))); # 1155 "/usr/include/stdlib.h" 3 4 # 1 "/usr/include/bits/stdlib-float.h" 1 3 4 # 24 "/usr/include/bits/stdlib-float.h" 3 4 extern __inline __attribute__ ((__gnu_inline__)) double atof (const char *__nptr) noexcept (true) { return strtod (__nptr, (char **) __null); } # 1156 "/usr/include/stdlib.h" 2 3 4 # 1167 "/usr/include/stdlib.h" 3 4 } # 39 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/std_abs.h" 2 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { using ::abs; inline long abs(long __i) { return __builtin_labs(__i); } inline long long abs(long long __x) { return __builtin_llabs (__x); } # 70 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/std_abs.h" 3 inline constexpr double abs(double __x) { return __builtin_fabs(__x); } inline constexpr float abs(float __x) { return __builtin_fabsf(__x); } inline constexpr long double abs(long double __x) { return __builtin_fabsl(__x); } # 151 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/std_abs.h" 3 } } # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 3 # 57 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 # 83 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { using ::acos; inline constexpr float acos(float __x) { return __builtin_acosf(__x); } inline constexpr long double acos(long double __x) { return __builtin_acosl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type acos(_Tp __x) { return __builtin_acos(__x); } using ::asin; inline constexpr float asin(float __x) { return __builtin_asinf(__x); } inline constexpr long double asin(long double __x) { return __builtin_asinl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type asin(_Tp __x) { return __builtin_asin(__x); } using ::atan; inline constexpr float atan(float __x) { return __builtin_atanf(__x); } inline constexpr long double atan(long double __x) { return __builtin_atanl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type atan(_Tp __x) { return __builtin_atan(__x); } using ::atan2; inline constexpr float atan2(float __y, float __x) { return __builtin_atan2f(__y, __x); } inline constexpr long double atan2(long double __y, long double __x) { return __builtin_atan2l(__y, __x); } using ::ceil; inline constexpr float ceil(float __x) { return __builtin_ceilf(__x); } inline constexpr long double ceil(long double __x) { return __builtin_ceill(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type ceil(_Tp __x) { return __builtin_ceil(__x); } using ::cos; inline constexpr float cos(float __x) { return __builtin_cosf(__x); } inline constexpr long double cos(long double __x) { return __builtin_cosl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type cos(_Tp __x) { return __builtin_cos(__x); } using ::cosh; inline constexpr float cosh(float __x) { return __builtin_coshf(__x); } inline constexpr long double cosh(long double __x) { return __builtin_coshl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type cosh(_Tp __x) { return __builtin_cosh(__x); } using ::exp; inline constexpr float exp(float __x) { return __builtin_expf(__x); } inline constexpr long double exp(long double __x) { return __builtin_expl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type exp(_Tp __x) { return __builtin_exp(__x); } using ::fabs; inline constexpr float fabs(float __x) { return __builtin_fabsf(__x); } inline constexpr long double fabs(long double __x) { return __builtin_fabsl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type fabs(_Tp __x) { return __builtin_fabs(__x); } using ::floor; inline constexpr float floor(float __x) { return __builtin_floorf(__x); } inline constexpr long double floor(long double __x) { return __builtin_floorl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type floor(_Tp __x) { return __builtin_floor(__x); } using ::fmod; inline constexpr float fmod(float __x, float __y) { return __builtin_fmodf(__x, __y); } inline constexpr long double fmod(long double __x, long double __y) { return __builtin_fmodl(__x, __y); } using ::frexp; inline float frexp(float __x, int* __exp) { return __builtin_frexpf(__x, __exp); } inline long double frexp(long double __x, int* __exp) { return __builtin_frexpl(__x, __exp); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type frexp(_Tp __x, int* __exp) { return __builtin_frexp(__x, __exp); } using ::ldexp; inline constexpr float ldexp(float __x, int __exp) { return __builtin_ldexpf(__x, __exp); } inline constexpr long double ldexp(long double __x, int __exp) { return __builtin_ldexpl(__x, __exp); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type ldexp(_Tp __x, int __exp) { return __builtin_ldexp(__x, __exp); } using ::log; inline constexpr float log(float __x) { return __builtin_logf(__x); } inline constexpr long double log(long double __x) { return __builtin_logl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type log(_Tp __x) { return __builtin_log(__x); } using ::log10; inline constexpr float log10(float __x) { return __builtin_log10f(__x); } inline constexpr long double log10(long double __x) { return __builtin_log10l(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type log10(_Tp __x) { return __builtin_log10(__x); } using ::modf; inline float modf(float __x, float* __iptr) { return __builtin_modff(__x, __iptr); } inline long double modf(long double __x, long double* __iptr) { return __builtin_modfl(__x, __iptr); } using ::pow; inline constexpr float pow(float __x, float __y) { return __builtin_powf(__x, __y); } inline constexpr long double pow(long double __x, long double __y) { return __builtin_powl(__x, __y); } # 400 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 using ::sin; inline constexpr float sin(float __x) { return __builtin_sinf(__x); } inline constexpr long double sin(long double __x) { return __builtin_sinl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type sin(_Tp __x) { return __builtin_sin(__x); } using ::sinh; inline constexpr float sinh(float __x) { return __builtin_sinhf(__x); } inline constexpr long double sinh(long double __x) { return __builtin_sinhl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type sinh(_Tp __x) { return __builtin_sinh(__x); } using ::sqrt; inline constexpr float sqrt(float __x) { return __builtin_sqrtf(__x); } inline constexpr long double sqrt(long double __x) { return __builtin_sqrtl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type sqrt(_Tp __x) { return __builtin_sqrt(__x); } using ::tan; inline constexpr float tan(float __x) { return __builtin_tanf(__x); } inline constexpr long double tan(long double __x) { return __builtin_tanl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type tan(_Tp __x) { return __builtin_tan(__x); } using ::tanh; inline constexpr float tanh(float __x) { return __builtin_tanhf(__x); } inline constexpr long double tanh(long double __x) { return __builtin_tanhl(__x); } template<typename _Tp> inline constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type tanh(_Tp __x) { return __builtin_tanh(__x); } # 1053 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 template<typename _Tp, typename _Up> inline constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type atan2(_Tp __y, _Up __x) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return atan2(__type(__y), __type(__x)); } template<typename _Tp, typename _Up> inline constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type fmod(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return fmod(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> inline constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type pow(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return pow(__type(__x), __type(__y)); } # 1100 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 constexpr int fpclassify(float __x) { return __builtin_fpclassify(0, 1, 4, 3, 2, __x); } constexpr int fpclassify(double __x) { return __builtin_fpclassify(0, 1, 4, 3, 2, __x); } constexpr int fpclassify(long double __x) { return __builtin_fpclassify(0, 1, 4, 3, 2, __x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, int>::__type fpclassify(_Tp __x) { return __x != 0 ? 4 : 2; } constexpr bool isfinite(float __x) { return __builtin_isfinite(__x); } constexpr bool isfinite(double __x) { return __builtin_isfinite(__x); } constexpr bool isfinite(long double __x) { return __builtin_isfinite(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, bool>::__type isfinite(_Tp) { return true; } constexpr bool isinf(float __x) { return __builtin_isinf(__x); } constexpr bool isinf(double __x) { return __builtin_isinf(__x); } constexpr bool isinf(long double __x) { return __builtin_isinf(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, bool>::__type isinf(_Tp) { return false; } constexpr bool isnan(float __x) { return __builtin_isnan(__x); } constexpr bool isnan(double __x) { return __builtin_isnan(__x); } constexpr bool isnan(long double __x) { return __builtin_isnan(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, bool>::__type isnan(_Tp) { return false; } constexpr bool isnormal(float __x) { return __builtin_isnormal(__x); } constexpr bool isnormal(double __x) { return __builtin_isnormal(__x); } constexpr bool isnormal(long double __x) { return __builtin_isnormal(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, bool>::__type isnormal(_Tp __x) { return __x != 0 ? true : false; } constexpr bool signbit(float __x) { return __builtin_signbit(__x); } constexpr bool signbit(double __x) { return __builtin_signbit(__x); } constexpr bool signbit(long double __x) { return __builtin_signbit(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, bool>::__type signbit(_Tp __x) { return __x < 0 ? true : false; } constexpr bool isgreater(float __x, float __y) { return __builtin_isgreater(__x, __y); } constexpr bool isgreater(double __x, double __y) { return __builtin_isgreater(__x, __y); } constexpr bool isgreater(long double __x, long double __y) { return __builtin_isgreater(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type isgreater(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_isgreater(__type(__x), __type(__y)); } constexpr bool isgreaterequal(float __x, float __y) { return __builtin_isgreaterequal(__x, __y); } constexpr bool isgreaterequal(double __x, double __y) { return __builtin_isgreaterequal(__x, __y); } constexpr bool isgreaterequal(long double __x, long double __y) { return __builtin_isgreaterequal(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type isgreaterequal(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_isgreaterequal(__type(__x), __type(__y)); } constexpr bool isless(float __x, float __y) { return __builtin_isless(__x, __y); } constexpr bool isless(double __x, double __y) { return __builtin_isless(__x, __y); } constexpr bool isless(long double __x, long double __y) { return __builtin_isless(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type isless(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_isless(__type(__x), __type(__y)); } constexpr bool islessequal(float __x, float __y) { return __builtin_islessequal(__x, __y); } constexpr bool islessequal(double __x, double __y) { return __builtin_islessequal(__x, __y); } constexpr bool islessequal(long double __x, long double __y) { return __builtin_islessequal(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type islessequal(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_islessequal(__type(__x), __type(__y)); } constexpr bool islessgreater(float __x, float __y) { return __builtin_islessgreater(__x, __y); } constexpr bool islessgreater(double __x, double __y) { return __builtin_islessgreater(__x, __y); } constexpr bool islessgreater(long double __x, long double __y) { return __builtin_islessgreater(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type islessgreater(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_islessgreater(__type(__x), __type(__y)); } constexpr bool isunordered(float __x, float __y) { return __builtin_isunordered(__x, __y); } constexpr bool isunordered(double __x, double __y) { return __builtin_isunordered(__x, __y); } constexpr bool isunordered(long double __x, long double __y) { return __builtin_isunordered(__x, __y); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value && __is_arithmetic<_Up>::__value), bool>::__type isunordered(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return __builtin_isunordered(__type(__x), __type(__y)); } # 1820 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 using ::acosf; using ::acosl; using ::asinf; using ::asinl; using ::atanf; using ::atanl; using ::atan2f; using ::atan2l; using ::ceilf; using ::ceill; using ::cosf; using ::cosl; using ::coshf; using ::coshl; using ::expf; using ::expl; using ::fabsf; using ::fabsl; using ::floorf; using ::floorl; using ::fmodf; using ::fmodl; using ::frexpf; using ::frexpl; using ::ldexpf; using ::ldexpl; using ::logf; using ::logl; using ::log10f; using ::log10l; using ::modff; using ::modfl; using ::powf; using ::powl; using ::sinf; using ::sinl; using ::sinhf; using ::sinhl; using ::sqrtf; using ::sqrtl; using ::tanf; using ::tanl; using ::tanhf; using ::tanhl; # 2085 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 using ::double_t; using ::float_t; using ::acosh; using ::acoshf; using ::acoshl; using ::asinh; using ::asinhf; using ::asinhl; using ::atanh; using ::atanhf; using ::atanhl; using ::cbrt; using ::cbrtf; using ::cbrtl; using ::copysign; using ::copysignf; using ::copysignl; using ::erf; using ::erff; using ::erfl; using ::erfc; using ::erfcf; using ::erfcl; using ::exp2; using ::exp2f; using ::exp2l; using ::expm1; using ::expm1f; using ::expm1l; using ::fdim; using ::fdimf; using ::fdiml; using ::fma; using ::fmaf; using ::fmal; using ::fmax; using ::fmaxf; using ::fmaxl; using ::fmin; using ::fminf; using ::fminl; using ::hypot; using ::hypotf; using ::hypotl; using ::ilogb; using ::ilogbf; using ::ilogbl; using ::lgamma; using ::lgammaf; using ::lgammal; using ::llrint; using ::llrintf; using ::llrintl; using ::llround; using ::llroundf; using ::llroundl; using ::log1p; using ::log1pf; using ::log1pl; using ::log2; using ::log2f; using ::log2l; using ::logb; using ::logbf; using ::logbl; using ::lrint; using ::lrintf; using ::lrintl; using ::lround; using ::lroundf; using ::lroundl; using ::nan; using ::nanf; using ::nanl; using ::nearbyint; using ::nearbyintf; using ::nearbyintl; using ::nextafter; using ::nextafterf; using ::nextafterl; using ::nexttoward; using ::nexttowardf; using ::nexttowardl; using ::remainder; using ::remainderf; using ::remainderl; using ::remquo; using ::remquof; using ::remquol; using ::rint; using ::rintf; using ::rintl; using ::round; using ::roundf; using ::roundl; using ::scalbln; using ::scalblnf; using ::scalblnl; using ::scalbn; using ::scalbnf; using ::scalbnl; using ::tgamma; using ::tgammaf; using ::tgammal; using ::trunc; using ::truncf; using ::truncl; constexpr float acosh(float __x) { return __builtin_acoshf(__x); } constexpr long double acosh(long double __x) { return __builtin_acoshl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type acosh(_Tp __x) { return __builtin_acosh(__x); } constexpr float asinh(float __x) { return __builtin_asinhf(__x); } constexpr long double asinh(long double __x) { return __builtin_asinhl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type asinh(_Tp __x) { return __builtin_asinh(__x); } constexpr float atanh(float __x) { return __builtin_atanhf(__x); } constexpr long double atanh(long double __x) { return __builtin_atanhl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type atanh(_Tp __x) { return __builtin_atanh(__x); } constexpr float cbrt(float __x) { return __builtin_cbrtf(__x); } constexpr long double cbrt(long double __x) { return __builtin_cbrtl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type cbrt(_Tp __x) { return __builtin_cbrt(__x); } constexpr float copysign(float __x, float __y) { return __builtin_copysignf(__x, __y); } constexpr long double copysign(long double __x, long double __y) { return __builtin_copysignl(__x, __y); } constexpr float erf(float __x) { return __builtin_erff(__x); } constexpr long double erf(long double __x) { return __builtin_erfl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type erf(_Tp __x) { return __builtin_erf(__x); } constexpr float erfc(float __x) { return __builtin_erfcf(__x); } constexpr long double erfc(long double __x) { return __builtin_erfcl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type erfc(_Tp __x) { return __builtin_erfc(__x); } constexpr float exp2(float __x) { return __builtin_exp2f(__x); } constexpr long double exp2(long double __x) { return __builtin_exp2l(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type exp2(_Tp __x) { return __builtin_exp2(__x); } constexpr float expm1(float __x) { return __builtin_expm1f(__x); } constexpr long double expm1(long double __x) { return __builtin_expm1l(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type expm1(_Tp __x) { return __builtin_expm1(__x); } constexpr float fdim(float __x, float __y) { return __builtin_fdimf(__x, __y); } constexpr long double fdim(long double __x, long double __y) { return __builtin_fdiml(__x, __y); } constexpr float fma(float __x, float __y, float __z) { return __builtin_fmaf(__x, __y, __z); } constexpr long double fma(long double __x, long double __y, long double __z) { return __builtin_fmal(__x, __y, __z); } constexpr float fmax(float __x, float __y) { return __builtin_fmaxf(__x, __y); } constexpr long double fmax(long double __x, long double __y) { return __builtin_fmaxl(__x, __y); } constexpr float fmin(float __x, float __y) { return __builtin_fminf(__x, __y); } constexpr long double fmin(long double __x, long double __y) { return __builtin_fminl(__x, __y); } constexpr float hypot(float __x, float __y) { return __builtin_hypotf(__x, __y); } constexpr long double hypot(long double __x, long double __y) { return __builtin_hypotl(__x, __y); } constexpr int ilogb(float __x) { return __builtin_ilogbf(__x); } constexpr int ilogb(long double __x) { return __builtin_ilogbl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, int>::__type ilogb(_Tp __x) { return __builtin_ilogb(__x); } constexpr float lgamma(float __x) { return __builtin_lgammaf(__x); } constexpr long double lgamma(long double __x) { return __builtin_lgammal(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type lgamma(_Tp __x) { return __builtin_lgamma(__x); } constexpr long long llrint(float __x) { return __builtin_llrintf(__x); } constexpr long long llrint(long double __x) { return __builtin_llrintl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, long long>::__type llrint(_Tp __x) { return __builtin_llrint(__x); } constexpr long long llround(float __x) { return __builtin_llroundf(__x); } constexpr long long llround(long double __x) { return __builtin_llroundl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, long long>::__type llround(_Tp __x) { return __builtin_llround(__x); } constexpr float log1p(float __x) { return __builtin_log1pf(__x); } constexpr long double log1p(long double __x) { return __builtin_log1pl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type log1p(_Tp __x) { return __builtin_log1p(__x); } constexpr float log2(float __x) { return __builtin_log2f(__x); } constexpr long double log2(long double __x) { return __builtin_log2l(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type log2(_Tp __x) { return __builtin_log2(__x); } constexpr float logb(float __x) { return __builtin_logbf(__x); } constexpr long double logb(long double __x) { return __builtin_logbl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type logb(_Tp __x) { return __builtin_logb(__x); } constexpr long lrint(float __x) { return __builtin_lrintf(__x); } constexpr long lrint(long double __x) { return __builtin_lrintl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, long>::__type lrint(_Tp __x) { return __builtin_lrint(__x); } constexpr long lround(float __x) { return __builtin_lroundf(__x); } constexpr long lround(long double __x) { return __builtin_lroundl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, long>::__type lround(_Tp __x) { return __builtin_lround(__x); } constexpr float nearbyint(float __x) { return __builtin_nearbyintf(__x); } constexpr long double nearbyint(long double __x) { return __builtin_nearbyintl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type nearbyint(_Tp __x) { return __builtin_nearbyint(__x); } constexpr float nextafter(float __x, float __y) { return __builtin_nextafterf(__x, __y); } constexpr long double nextafter(long double __x, long double __y) { return __builtin_nextafterl(__x, __y); } constexpr float nexttoward(float __x, long double __y) { return __builtin_nexttowardf(__x, __y); } constexpr long double nexttoward(long double __x, long double __y) { return __builtin_nexttowardl(__x, __y); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type nexttoward(_Tp __x, long double __y) { return __builtin_nexttoward(__x, __y); } constexpr float remainder(float __x, float __y) { return __builtin_remainderf(__x, __y); } constexpr long double remainder(long double __x, long double __y) { return __builtin_remainderl(__x, __y); } inline float remquo(float __x, float __y, int* __pquo) { return __builtin_remquof(__x, __y, __pquo); } inline long double remquo(long double __x, long double __y, int* __pquo) { return __builtin_remquol(__x, __y, __pquo); } constexpr float rint(float __x) { return __builtin_rintf(__x); } constexpr long double rint(long double __x) { return __builtin_rintl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type rint(_Tp __x) { return __builtin_rint(__x); } constexpr float round(float __x) { return __builtin_roundf(__x); } constexpr long double round(long double __x) { return __builtin_roundl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type round(_Tp __x) { return __builtin_round(__x); } constexpr float scalbln(float __x, long __ex) { return __builtin_scalblnf(__x, __ex); } constexpr long double scalbln(long double __x, long __ex) { return __builtin_scalblnl(__x, __ex); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type scalbln(_Tp __x, long __ex) { return __builtin_scalbln(__x, __ex); } constexpr float scalbn(float __x, int __ex) { return __builtin_scalbnf(__x, __ex); } constexpr long double scalbn(long double __x, int __ex) { return __builtin_scalbnl(__x, __ex); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type scalbn(_Tp __x, int __ex) { return __builtin_scalbn(__x, __ex); } constexpr float tgamma(float __x) { return __builtin_tgammaf(__x); } constexpr long double tgamma(long double __x) { return __builtin_tgammal(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type tgamma(_Tp __x) { return __builtin_tgamma(__x); } constexpr float trunc(float __x) { return __builtin_truncf(__x); } constexpr long double trunc(long double __x) { return __builtin_truncl(__x); } template<typename _Tp> constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, double>::__type trunc(_Tp __x) { return __builtin_trunc(__x); } # 3674 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type copysign(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return copysign(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type fdim(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return fdim(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type fmax(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return fmax(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type fmin(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return fmin(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type hypot(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return hypot(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type nextafter(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return nextafter(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type remainder(_Tp __x, _Up __y) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return remainder(__type(__x), __type(__y)); } template<typename _Tp, typename _Up> inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type remquo(_Tp __x, _Up __y, int* __pquo) { typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type; return remquo(__type(__x), __type(__y), __pquo); } template<typename _Tp, typename _Up, typename _Vp> constexpr typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type fma(_Tp __x, _Up __y, _Vp __z) { typedef typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type __type; return fma(__type(__x), __type(__y), __type(__z)); } template<typename _Tp> inline _Tp __hypot3(_Tp __x, _Tp __y, _Tp __z) { __x = std::abs(__x); __y = std::abs(__y); __z = std::abs(__z); if (_Tp __a = __x < __y ? __y < __z ? __z : __y : __x < __z ? __z : __x) return __a * std::sqrt((__x / __a) * (__x / __a) + (__y / __a) * (__y / __a) + (__z / __a) * (__z / __a)); else return {}; } inline float hypot(float __x, float __y, float __z) { return std::__hypot3<float>(__x, __y, __z); } inline double hypot(double __x, double __y, double __z) { return std::__hypot3<double>(__x, __y, __z); } inline long double hypot(long double __x, long double __y, long double __z) { return std::__hypot3<long double>(__x, __y, __z); } template<typename _Tp, typename _Up, typename _Vp> __gnu_cxx::__promoted_t<_Tp, _Up, _Vp> hypot(_Tp __x, _Up __y, _Vp __z) { using __type = __gnu_cxx::__promoted_t<_Tp, _Up, _Vp>; return std::__hypot3<__type>(__x, __y, __z); } # 3895 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 3 } # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 1 3 # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 3 # 38 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 1 3 # 60 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/functexcept.h" 1 3 # 40 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/functexcept.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/exception_defines.h" 1 3 # 41 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/functexcept.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { void __throw_bad_exception(void) __attribute__((__noreturn__)); void __throw_bad_alloc(void) __attribute__((__noreturn__)); void __throw_bad_array_new_length(void) __attribute__((__noreturn__)); void __throw_bad_cast(void) __attribute__((__noreturn__,__cold__)); void __throw_bad_typeid(void) __attribute__((__noreturn__,__cold__)); void __throw_logic_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_domain_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_invalid_argument(const char*) __attribute__((__noreturn__,__cold__)); void __throw_length_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_out_of_range(const char*) __attribute__((__noreturn__,__cold__)); void __throw_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__,__cold__)) __attribute__((__format__(__gnu_printf__, 1, 2))); void __throw_runtime_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_range_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_overflow_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_underflow_error(const char*) __attribute__((__noreturn__,__cold__)); void __throw_ios_failure(const char*) __attribute__((__noreturn__,__cold__)); void __throw_ios_failure(const char*, int) __attribute__((__noreturn__,__cold__)); void __throw_system_error(int) __attribute__((__noreturn__,__cold__)); void __throw_future_error(int) __attribute__((__noreturn__,__cold__)); void __throw_bad_function_call() __attribute__((__noreturn__,__cold__)); # 141 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/functexcept.h" 3 } # 61 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 1 3 # 33 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 3 template<typename _Tp> struct __is_integer_nonstrict : public std::__is_integer<_Tp> { using std::__is_integer<_Tp>::__value; enum { __width = __value ? sizeof(_Tp) * 8 : 0 }; }; template<typename _Value> struct __numeric_traits_integer { static_assert(__is_integer_nonstrict<_Value>::__value, "invalid specialization"); static const bool __is_signed = (_Value)(-1) < 0; static const int __digits = __is_integer_nonstrict<_Value>::__width - __is_signed; static const _Value __max = __is_signed ? (((((_Value)1 << (__digits - 1)) - 1) << 1) + 1) : ~(_Value)0; static const _Value __min = __is_signed ? -__max - 1 : (_Value)0; }; template<typename _Value> const _Value __numeric_traits_integer<_Value>::__min; template<typename _Value> const _Value __numeric_traits_integer<_Value>::__max; template<typename _Value> const bool __numeric_traits_integer<_Value>::__is_signed; template<typename _Value> const int __numeric_traits_integer<_Value>::__digits; # 130 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 3 __extension__ template<> struct __is_integer_nonstrict<__int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; }; __extension__ template<> struct __is_integer_nonstrict<unsigned __int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; }; template<typename _Tp> using __int_traits = __numeric_traits_integer<_Tp>; # 157 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 3 template<typename _Value> struct __numeric_traits_floating { static const int __max_digits10 = (2 + (std::__are_same<_Value, float>::__value ? 24 : std::__are_same<_Value, double>::__value ? 53 : 64) * 643L / 2136); static const bool __is_signed = true; static const int __digits10 = (std::__are_same<_Value, float>::__value ? 6 : std::__are_same<_Value, double>::__value ? 15 : 18); static const int __max_exponent10 = (std::__are_same<_Value, float>::__value ? 38 : std::__are_same<_Value, double>::__value ? 308 : 4932); }; template<typename _Value> const int __numeric_traits_floating<_Value>::__max_digits10; template<typename _Value> const bool __numeric_traits_floating<_Value>::__is_signed; template<typename _Value> const int __numeric_traits_floating<_Value>::__digits10; template<typename _Value> const int __numeric_traits_floating<_Value>::__max_exponent10; template<typename _Value> struct __numeric_traits : public __numeric_traits_integer<_Value> { }; template<> struct __numeric_traits<float> : public __numeric_traits_floating<float> { }; template<> struct __numeric_traits<double> : public __numeric_traits_floating<double> { }; template<> struct __numeric_traits<long double> : public __numeric_traits_floating<long double> { }; # 239 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/ext/numeric_traits.h" 3 } # 64 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 1 3 # 60 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 1 3 # 33 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 # 63 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 3 # 64 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> class reference_wrapper; # 86 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp, _Tp __v> struct integral_constant { static constexpr _Tp value = __v; using value_type = _Tp; using type = integral_constant<_Tp, __v>; constexpr operator value_type() const noexcept { return value; } constexpr value_type operator()() const noexcept { return value; } }; # 106 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<bool __v> using __bool_constant = integral_constant<bool, __v>; using true_type = __bool_constant<true>; using false_type = __bool_constant<false>; template<bool __v> using bool_constant = __bool_constant<__v>; template<bool, typename _Tp = void> struct enable_if { }; template<typename _Tp> struct enable_if<true, _Tp> { using type = _Tp; }; template<bool _Cond, typename _Tp = void> using __enable_if_t = typename enable_if<_Cond, _Tp>::type; template<bool> struct __conditional { template<typename _Tp, typename> using type = _Tp; }; template<> struct __conditional<false> { template<typename, typename _Up> using type = _Up; }; template<bool _Cond, typename _If, typename _Else> using __conditional_t = typename __conditional<_Cond>::template type<_If, _Else>; template <typename _Type> struct __type_identity { using type = _Type; }; template<typename _Tp> using __type_identity_t = typename __type_identity<_Tp>::type; namespace __detail { template<typename _Tp, typename...> using __first_t = _Tp; template<typename... _Bn> auto __or_fn(int) -> __first_t<false_type, __enable_if_t<!bool(_Bn::value)>...>; template<typename... _Bn> auto __or_fn(...) -> true_type; template<typename... _Bn> auto __and_fn(int) -> __first_t<true_type, __enable_if_t<bool(_Bn::value)>...>; template<typename... _Bn> auto __and_fn(...) -> false_type; } template<typename... _Bn> struct __or_ : decltype(__detail::__or_fn<_Bn...>(0)) { }; template<typename... _Bn> struct __and_ : decltype(__detail::__and_fn<_Bn...>(0)) { }; template<typename _Pp> struct __not_ : __bool_constant<!bool(_Pp::value)> { }; template<typename... _Bn> inline constexpr bool __or_v = __or_<_Bn...>::value; template<typename... _Bn> inline constexpr bool __and_v = __and_<_Bn...>::value; namespace __detail { template<typename , typename _B1, typename... _Bn> struct __disjunction_impl { using type = _B1; }; template<typename _B1, typename _B2, typename... _Bn> struct __disjunction_impl<__enable_if_t<!bool(_B1::value)>, _B1, _B2, _Bn...> { using type = typename __disjunction_impl<void, _B2, _Bn...>::type; }; template<typename , typename _B1, typename... _Bn> struct __conjunction_impl { using type = _B1; }; template<typename _B1, typename _B2, typename... _Bn> struct __conjunction_impl<__enable_if_t<bool(_B1::value)>, _B1, _B2, _Bn...> { using type = typename __conjunction_impl<void, _B2, _Bn...>::type; }; } template<typename... _Bn> struct conjunction : __detail::__conjunction_impl<void, _Bn...>::type { }; template<> struct conjunction<> : true_type { }; template<typename... _Bn> struct disjunction : __detail::__disjunction_impl<void, _Bn...>::type { }; template<> struct disjunction<> : false_type { }; template<typename _Pp> struct negation : __not_<_Pp>::type { }; template<typename... _Bn> inline constexpr bool conjunction_v = conjunction<_Bn...>::value; template<typename... _Bn> inline constexpr bool disjunction_v = disjunction<_Bn...>::value; template<typename _Pp> inline constexpr bool negation_v = negation<_Pp>::value; template<typename> struct is_reference; template<typename> struct is_function; template<typename> struct is_void; template<typename> struct remove_cv; template<typename> struct is_const; template<typename> struct __is_array_unknown_bounds; template <typename _Tp, size_t = sizeof(_Tp)> constexpr true_type __is_complete_or_unbounded(__type_identity<_Tp>) { return {}; } template <typename _TypeIdentity, typename _NestedType = typename _TypeIdentity::type> constexpr typename __or_< is_reference<_NestedType>, is_function<_NestedType>, is_void<_NestedType>, __is_array_unknown_bounds<_NestedType> >::type __is_complete_or_unbounded(_TypeIdentity) { return {}; } template<typename _Tp> using __remove_cv_t = typename remove_cv<_Tp>::type; template<typename _Tp> struct is_void : public false_type { }; template<> struct is_void<void> : public true_type { }; template<> struct is_void<const void> : public true_type { }; template<> struct is_void<volatile void> : public true_type { }; template<> struct is_void<const volatile void> : public true_type { }; template<typename> struct __is_integral_helper : public false_type { }; template<> struct __is_integral_helper<bool> : public true_type { }; template<> struct __is_integral_helper<char> : public true_type { }; template<> struct __is_integral_helper<signed char> : public true_type { }; template<> struct __is_integral_helper<unsigned char> : public true_type { }; template<> struct __is_integral_helper<wchar_t> : public true_type { }; template<> struct __is_integral_helper<char16_t> : public true_type { }; template<> struct __is_integral_helper<char32_t> : public true_type { }; template<> struct __is_integral_helper<short> : public true_type { }; template<> struct __is_integral_helper<unsigned short> : public true_type { }; template<> struct __is_integral_helper<int> : public true_type { }; template<> struct __is_integral_helper<unsigned int> : public true_type { }; template<> struct __is_integral_helper<long> : public true_type { }; template<> struct __is_integral_helper<unsigned long> : public true_type { }; template<> struct __is_integral_helper<long long> : public true_type { }; template<> struct __is_integral_helper<unsigned long long> : public true_type { }; # 460 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_integral : public __is_integral_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct __is_floating_point_helper : public false_type { }; template<> struct __is_floating_point_helper<float> : public true_type { }; template<> struct __is_floating_point_helper<double> : public true_type { }; template<> struct __is_floating_point_helper<long double> : public true_type { }; # 520 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_floating_point : public __is_floating_point_helper<__remove_cv_t<_Tp>>::type { }; template<typename _Tp> struct is_array : public __bool_constant<__is_array(_Tp)> { }; # 545 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename> struct __is_pointer_helper : public false_type { }; template<typename _Tp> struct __is_pointer_helper<_Tp*> : public true_type { }; template<typename _Tp> struct is_pointer : public __is_pointer_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct is_lvalue_reference : public false_type { }; template<typename _Tp> struct is_lvalue_reference<_Tp&> : public true_type { }; template<typename> struct is_rvalue_reference : public false_type { }; template<typename _Tp> struct is_rvalue_reference<_Tp&&> : public true_type { }; template<typename _Tp> struct is_member_object_pointer : public __bool_constant<__is_member_object_pointer(_Tp)> { }; # 601 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_member_function_pointer : public __bool_constant<__is_member_function_pointer(_Tp)> { }; # 622 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_enum : public __bool_constant<__is_enum(_Tp)> { }; template<typename _Tp> struct is_union : public __bool_constant<__is_union(_Tp)> { }; template<typename _Tp> struct is_class : public __bool_constant<__is_class(_Tp)> { }; template<typename _Tp> struct is_function : public __bool_constant<__is_function(_Tp)> { }; # 661 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_null_pointer : public false_type { }; template<> struct is_null_pointer<std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<const std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<volatile std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<const volatile std::nullptr_t> : public true_type { }; template<typename _Tp> struct __is_nullptr_t : public is_null_pointer<_Tp> { } __attribute__ ((__deprecated__ ("use '" "std::is_null_pointer" "' instead"))); template<typename _Tp> struct is_reference : public __bool_constant<__is_reference(_Tp)> { }; # 715 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct is_arithmetic : public __or_<is_integral<_Tp>, is_floating_point<_Tp>>::type { }; template<typename _Tp> struct is_fundamental : public __or_<is_arithmetic<_Tp>, is_void<_Tp>, is_null_pointer<_Tp>>::type { }; template<typename _Tp> struct is_object : public __bool_constant<__is_object(_Tp)> { }; # 741 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename> struct is_member_pointer; template<typename _Tp> struct is_scalar : public __or_<is_arithmetic<_Tp>, is_enum<_Tp>, is_pointer<_Tp>, is_member_pointer<_Tp>, is_null_pointer<_Tp>>::type { }; template<typename _Tp> struct is_compound : public __bool_constant<!is_fundamental<_Tp>::value> { }; template<typename _Tp> struct is_member_pointer : public __bool_constant<__is_member_pointer(_Tp)> { }; # 779 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename, typename> struct is_same; template<typename _Tp, typename... _Types> using __is_one_of = __or_<is_same<_Tp, _Types>...>; __extension__ template<typename _Tp> using __is_signed_integer = __is_one_of<__remove_cv_t<_Tp>, signed char, signed short, signed int, signed long, signed long long # 804 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 >; __extension__ template<typename _Tp> using __is_unsigned_integer = __is_one_of<__remove_cv_t<_Tp>, unsigned char, unsigned short, unsigned int, unsigned long, unsigned long long # 824 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 >; template<typename _Tp> using __is_standard_integer = __or_<__is_signed_integer<_Tp>, __is_unsigned_integer<_Tp>>; template<typename...> using __void_t = void; template<typename> struct is_const : public false_type { }; template<typename _Tp> struct is_const<_Tp const> : public true_type { }; template<typename> struct is_volatile : public false_type { }; template<typename _Tp> struct is_volatile<_Tp volatile> : public true_type { }; template<typename _Tp> struct is_trivial : public __bool_constant<__is_trivial(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_copyable : public __bool_constant<__is_trivially_copyable(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_standard_layout : public __bool_constant<__is_standard_layout(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_pod : public __bool_constant<__is_pod(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct [[__deprecated__]] is_literal_type : public __bool_constant<__is_literal_type(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_empty : public __bool_constant<__is_empty(_Tp)> { }; template<typename _Tp> struct is_polymorphic : public __bool_constant<__is_polymorphic(_Tp)> { }; template<typename _Tp> struct is_final : public __bool_constant<__is_final(_Tp)> { }; template<typename _Tp> struct is_abstract : public __bool_constant<__is_abstract(_Tp)> { }; template<typename _Tp, bool = is_arithmetic<_Tp>::value> struct __is_signed_helper : public false_type { }; template<typename _Tp> struct __is_signed_helper<_Tp, true> : public __bool_constant<_Tp(-1) < _Tp(0)> { }; template<typename _Tp> struct is_signed : public __is_signed_helper<_Tp>::type { }; template<typename _Tp> struct is_unsigned : public __and_<is_arithmetic<_Tp>, __not_<is_signed<_Tp>>>::type { }; template<typename _Tp, typename _Up = _Tp&&> _Up __declval(int); template<typename _Tp> _Tp __declval(long); template<typename _Tp> auto declval() noexcept -> decltype(__declval<_Tp>(0)); template<typename> struct remove_all_extents; template<typename _Tp> struct __is_array_known_bounds : public false_type { }; template<typename _Tp, size_t _Size> struct __is_array_known_bounds<_Tp[_Size]> : public true_type { }; template<typename _Tp> struct __is_array_unknown_bounds : public false_type { }; template<typename _Tp> struct __is_array_unknown_bounds<_Tp[]> : public true_type { }; # 1006 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 struct __do_is_destructible_impl { template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())> static true_type __test(int); template<typename> static false_type __test(...); }; template<typename _Tp> struct __is_destructible_impl : public __do_is_destructible_impl { using type = decltype(__test<_Tp>(0)); }; template<typename _Tp, bool = __or_<is_void<_Tp>, __is_array_unknown_bounds<_Tp>, is_function<_Tp>>::value, bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value> struct __is_destructible_safe; template<typename _Tp> struct __is_destructible_safe<_Tp, false, false> : public __is_destructible_impl<typename remove_all_extents<_Tp>::type>::type { }; template<typename _Tp> struct __is_destructible_safe<_Tp, true, false> : public false_type { }; template<typename _Tp> struct __is_destructible_safe<_Tp, false, true> : public true_type { }; template<typename _Tp> struct is_destructible : public __is_destructible_safe<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; struct __do_is_nt_destructible_impl { template<typename _Tp> static __bool_constant<noexcept(declval<_Tp&>().~_Tp())> __test(int); template<typename> static false_type __test(...); }; template<typename _Tp> struct __is_nt_destructible_impl : public __do_is_nt_destructible_impl { using type = decltype(__test<_Tp>(0)); }; template<typename _Tp, bool = __or_<is_void<_Tp>, __is_array_unknown_bounds<_Tp>, is_function<_Tp>>::value, bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value> struct __is_nt_destructible_safe; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, false, false> : public __is_nt_destructible_impl<typename remove_all_extents<_Tp>::type>::type { }; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, true, false> : public false_type { }; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, false, true> : public true_type { }; template<typename _Tp> struct is_nothrow_destructible : public __is_nt_destructible_safe<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_constructible_impl = __bool_constant<__is_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_constructible : public __is_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_default_constructible : public __is_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename = void> struct __add_lvalue_reference_helper { using type = _Tp; }; template<typename _Tp> struct __add_lvalue_reference_helper<_Tp, __void_t<_Tp&>> { using type = _Tp&; }; template<typename _Tp> using __add_lval_ref_t = typename __add_lvalue_reference_helper<_Tp>::type; template<typename _Tp> struct is_copy_constructible : public __is_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename = void> struct __add_rvalue_reference_helper { using type = _Tp; }; template<typename _Tp> struct __add_rvalue_reference_helper<_Tp, __void_t<_Tp&&>> { using type = _Tp&&; }; template<typename _Tp> using __add_rval_ref_t = typename __add_rvalue_reference_helper<_Tp>::type; template<typename _Tp> struct is_move_constructible : public __is_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_nothrow_constructible_impl = __bool_constant<__is_nothrow_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_nothrow_constructible : public __is_nothrow_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_default_constructible : public __is_nothrow_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_copy_constructible : public __is_nothrow_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_move_constructible : public __is_nothrow_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_assignable_impl = __bool_constant<__is_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_assignable : public __is_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_copy_assignable : public __is_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_move_assignable : public __is_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_nothrow_assignable_impl = __bool_constant<__is_nothrow_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_nothrow_assignable : public __is_nothrow_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_copy_assignable : public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_move_assignable : public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_trivially_constructible_impl = __bool_constant<__is_trivially_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_trivially_constructible : public __is_trivially_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_default_constructible : public __is_trivially_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; # 1319 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 struct __do_is_implicitly_default_constructible_impl { template <typename _Tp> static void __helper(const _Tp&); template <typename _Tp> static true_type __test(const _Tp&, decltype(__helper<const _Tp&>({}))* = 0); static false_type __test(...); }; template<typename _Tp> struct __is_implicitly_default_constructible_impl : public __do_is_implicitly_default_constructible_impl { using type = decltype(__test(declval<_Tp>())); }; template<typename _Tp> struct __is_implicitly_default_constructible_safe : public __is_implicitly_default_constructible_impl<_Tp>::type { }; template <typename _Tp> struct __is_implicitly_default_constructible : public __and_<__is_constructible_impl<_Tp>, __is_implicitly_default_constructible_safe<_Tp>>::type { }; template<typename _Tp> struct is_trivially_copy_constructible : public __is_trivially_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_move_constructible : public __is_trivially_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_trivially_assignable_impl = __bool_constant<__is_trivially_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_trivially_assignable : public __is_trivially_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_copy_assignable : public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_move_assignable : public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_destructible : public __and_<__is_destructible_safe<_Tp>, __bool_constant<__has_trivial_destructor(_Tp)>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct has_virtual_destructor : public __bool_constant<__has_virtual_destructor(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct alignment_of : public integral_constant<std::size_t, alignof(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename> struct rank : public integral_constant<std::size_t, 0> { }; template<typename _Tp, std::size_t _Size> struct rank<_Tp[_Size]> : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { }; template<typename _Tp> struct rank<_Tp[]> : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { }; template<typename, unsigned _Uint = 0> struct extent : public integral_constant<size_t, 0> { }; template<typename _Tp, size_t _Size> struct extent<_Tp[_Size], 0> : public integral_constant<size_t, _Size> { }; template<typename _Tp, unsigned _Uint, size_t _Size> struct extent<_Tp[_Size], _Uint> : public extent<_Tp, _Uint - 1>::type { }; template<typename _Tp> struct extent<_Tp[], 0> : public integral_constant<size_t, 0> { }; template<typename _Tp, unsigned _Uint> struct extent<_Tp[], _Uint> : public extent<_Tp, _Uint - 1>::type { }; template<typename _Tp, typename _Up> struct is_same : public __bool_constant<__is_same(_Tp, _Up)> { }; # 1491 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Base, typename _Derived> struct is_base_of : public __bool_constant<__is_base_of(_Base, _Derived)> { }; template<typename _From, typename _To> struct is_convertible : public __bool_constant<__is_convertible(_From, _To)> { }; # 1540 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _ToElementType, typename _FromElementType> using __is_array_convertible = is_convertible<_FromElementType(*)[], _ToElementType(*)[]>; # 1603 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct remove_const { using type = _Tp; }; template<typename _Tp> struct remove_const<_Tp const> { using type = _Tp; }; template<typename _Tp> struct remove_volatile { using type = _Tp; }; template<typename _Tp> struct remove_volatile<_Tp volatile> { using type = _Tp; }; template<typename _Tp> struct remove_cv { using type = __remove_cv(_Tp); }; # 1644 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct add_const { using type = _Tp const; }; template<typename _Tp> struct add_volatile { using type = _Tp volatile; }; template<typename _Tp> struct add_cv { using type = _Tp const volatile; }; template<typename _Tp> using remove_const_t = typename remove_const<_Tp>::type; template<typename _Tp> using remove_volatile_t = typename remove_volatile<_Tp>::type; template<typename _Tp> using remove_cv_t = typename remove_cv<_Tp>::type; template<typename _Tp> using add_const_t = typename add_const<_Tp>::type; template<typename _Tp> using add_volatile_t = typename add_volatile<_Tp>::type; template<typename _Tp> using add_cv_t = typename add_cv<_Tp>::type; # 1692 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct remove_reference { using type = _Tp; }; template<typename _Tp> struct remove_reference<_Tp&> { using type = _Tp; }; template<typename _Tp> struct remove_reference<_Tp&&> { using type = _Tp; }; template<typename _Tp> struct add_lvalue_reference { using type = __add_lval_ref_t<_Tp>; }; template<typename _Tp> struct add_rvalue_reference { using type = __add_rval_ref_t<_Tp>; }; template<typename _Tp> using remove_reference_t = typename remove_reference<_Tp>::type; template<typename _Tp> using add_lvalue_reference_t = typename add_lvalue_reference<_Tp>::type; template<typename _Tp> using add_rvalue_reference_t = typename add_rvalue_reference<_Tp>::type; template<typename _Unqualified, bool _IsConst, bool _IsVol> struct __cv_selector; template<typename _Unqualified> struct __cv_selector<_Unqualified, false, false> { using __type = _Unqualified; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, false, true> { using __type = volatile _Unqualified; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, true, false> { using __type = const _Unqualified; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, true, true> { using __type = const volatile _Unqualified; }; template<typename _Qualified, typename _Unqualified, bool _IsConst = is_const<_Qualified>::value, bool _IsVol = is_volatile<_Qualified>::value> class __match_cv_qualifiers { using __match = __cv_selector<_Unqualified, _IsConst, _IsVol>; public: using __type = typename __match::__type; }; template<typename _Tp> struct __make_unsigned { using __type = _Tp; }; template<> struct __make_unsigned<char> { using __type = unsigned char; }; template<> struct __make_unsigned<signed char> { using __type = unsigned char; }; template<> struct __make_unsigned<short> { using __type = unsigned short; }; template<> struct __make_unsigned<int> { using __type = unsigned int; }; template<> struct __make_unsigned<long> { using __type = unsigned long; }; template<> struct __make_unsigned<long long> { using __type = unsigned long long; }; # 1819 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp, bool _IsInt = is_integral<_Tp>::value, bool _IsEnum = __is_enum(_Tp)> class __make_unsigned_selector; template<typename _Tp> class __make_unsigned_selector<_Tp, true, false> { using __unsigned_type = typename __make_unsigned<__remove_cv_t<_Tp>>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type; }; class __make_unsigned_selector_base { protected: template<typename...> struct _List { }; template<typename _Tp, typename... _Up> struct _List<_Tp, _Up...> : _List<_Up...> { static constexpr size_t __size = sizeof(_Tp); }; template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)> struct __select; template<size_t _Sz, typename _Uint, typename... _UInts> struct __select<_Sz, _List<_Uint, _UInts...>, true> { using __type = _Uint; }; template<size_t _Sz, typename _Uint, typename... _UInts> struct __select<_Sz, _List<_Uint, _UInts...>, false> : __select<_Sz, _List<_UInts...>> { }; }; template<typename _Tp> class __make_unsigned_selector<_Tp, false, true> : __make_unsigned_selector_base { using _UInts = _List<unsigned char, unsigned short, unsigned int, unsigned long, unsigned long long>; using __unsigned_type = typename __select<sizeof(_Tp), _UInts>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type; }; template<> struct __make_unsigned<wchar_t> { using __type = typename __make_unsigned_selector<wchar_t, false, true>::__type; }; # 1893 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<> struct __make_unsigned<char16_t> { using __type = typename __make_unsigned_selector<char16_t, false, true>::__type; }; template<> struct __make_unsigned<char32_t> { using __type = typename __make_unsigned_selector<char32_t, false, true>::__type; }; template<typename _Tp> struct make_unsigned { using type = typename __make_unsigned_selector<_Tp>::__type; }; template<> struct make_unsigned<bool>; template<> struct make_unsigned<bool const>; template<> struct make_unsigned<bool volatile>; template<> struct make_unsigned<bool const volatile>; template<typename _Tp> struct __make_signed { using __type = _Tp; }; template<> struct __make_signed<char> { using __type = signed char; }; template<> struct __make_signed<unsigned char> { using __type = signed char; }; template<> struct __make_signed<unsigned short> { using __type = signed short; }; template<> struct __make_signed<unsigned int> { using __type = signed int; }; template<> struct __make_signed<unsigned long> { using __type = signed long; }; template<> struct __make_signed<unsigned long long> { using __type = signed long long; }; # 1979 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp, bool _IsInt = is_integral<_Tp>::value, bool _IsEnum = __is_enum(_Tp)> class __make_signed_selector; template<typename _Tp> class __make_signed_selector<_Tp, true, false> { using __signed_type = typename __make_signed<__remove_cv_t<_Tp>>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __signed_type>::__type; }; template<typename _Tp> class __make_signed_selector<_Tp, false, true> { using __unsigned_type = typename __make_unsigned_selector<_Tp>::__type; public: using __type = typename __make_signed_selector<__unsigned_type>::__type; }; template<> struct __make_signed<wchar_t> { using __type = typename __make_signed_selector<wchar_t, false, true>::__type; }; # 2025 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<> struct __make_signed<char16_t> { using __type = typename __make_signed_selector<char16_t, false, true>::__type; }; template<> struct __make_signed<char32_t> { using __type = typename __make_signed_selector<char32_t, false, true>::__type; }; template<typename _Tp> struct make_signed { using type = typename __make_signed_selector<_Tp>::__type; }; template<> struct make_signed<bool>; template<> struct make_signed<bool const>; template<> struct make_signed<bool volatile>; template<> struct make_signed<bool const volatile>; template<typename _Tp> using make_signed_t = typename make_signed<_Tp>::type; template<typename _Tp> using make_unsigned_t = typename make_unsigned<_Tp>::type; template<typename _Tp> struct remove_extent { using type = _Tp; }; template<typename _Tp, std::size_t _Size> struct remove_extent<_Tp[_Size]> { using type = _Tp; }; template<typename _Tp> struct remove_extent<_Tp[]> { using type = _Tp; }; template<typename _Tp> struct remove_all_extents { using type = _Tp; }; template<typename _Tp, std::size_t _Size> struct remove_all_extents<_Tp[_Size]> { using type = typename remove_all_extents<_Tp>::type; }; template<typename _Tp> struct remove_all_extents<_Tp[]> { using type = typename remove_all_extents<_Tp>::type; }; template<typename _Tp> using remove_extent_t = typename remove_extent<_Tp>::type; template<typename _Tp> using remove_all_extents_t = typename remove_all_extents<_Tp>::type; template<typename _Tp> struct remove_pointer { using type = __remove_pointer(_Tp); }; # 2124 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp, typename = void> struct __add_pointer_helper { using type = _Tp; }; template<typename _Tp> struct __add_pointer_helper<_Tp, __void_t<_Tp*>> { using type = _Tp*; }; template<typename _Tp> struct add_pointer : public __add_pointer_helper<_Tp> { }; template<typename _Tp> struct add_pointer<_Tp&> { using type = _Tp*; }; template<typename _Tp> struct add_pointer<_Tp&&> { using type = _Tp*; }; template<typename _Tp> using remove_pointer_t = typename remove_pointer<_Tp>::type; template<typename _Tp> using add_pointer_t = typename add_pointer<_Tp>::type; template<std::size_t _Len> struct __aligned_storage_msa { union __type { unsigned char __data[_Len]; struct __attribute__((__aligned__)) { } __align; }; }; # 2179 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<std::size_t _Len, std::size_t _Align = __alignof__(typename __aligned_storage_msa<_Len>::__type)> struct aligned_storage { union type { unsigned char __data[_Len]; struct __attribute__((__aligned__((_Align)))) { } __align; }; }; template <typename... _Types> struct __strictest_alignment { static const size_t _S_alignment = 0; static const size_t _S_size = 0; }; template <typename _Tp, typename... _Types> struct __strictest_alignment<_Tp, _Types...> { static const size_t _S_alignment = alignof(_Tp) > __strictest_alignment<_Types...>::_S_alignment ? alignof(_Tp) : __strictest_alignment<_Types...>::_S_alignment; static const size_t _S_size = sizeof(_Tp) > __strictest_alignment<_Types...>::_S_size ? sizeof(_Tp) : __strictest_alignment<_Types...>::_S_size; }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" # 2225 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <size_t _Len, typename... _Types> struct aligned_union { private: static_assert(sizeof...(_Types) != 0, "At least one type is required"); using __strictest = __strictest_alignment<_Types...>; static const size_t _S_len = _Len > __strictest::_S_size ? _Len : __strictest::_S_size; public: static const size_t alignment_value = __strictest::_S_alignment; using type = typename aligned_storage<_S_len, alignment_value>::type; }; template <size_t _Len, typename... _Types> const size_t aligned_union<_Len, _Types...>::alignment_value; #pragma GCC diagnostic pop template<typename _Up> struct __decay_selector : __conditional_t<is_const<const _Up>::value, remove_cv<_Up>, add_pointer<_Up>> { }; template<typename _Up, size_t _Nm> struct __decay_selector<_Up[_Nm]> { using type = _Up*; }; template<typename _Up> struct __decay_selector<_Up[]> { using type = _Up*; }; template<typename _Tp> struct decay { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct decay<_Tp&> { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct decay<_Tp&&> { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct __strip_reference_wrapper { using __type = _Tp; }; template<typename _Tp> struct __strip_reference_wrapper<reference_wrapper<_Tp> > { using __type = _Tp&; }; template<typename _Tp> using __decay_t = typename decay<_Tp>::type; template<typename _Tp> using __decay_and_strip = __strip_reference_wrapper<__decay_t<_Tp>>; template<typename... _Cond> using _Require = __enable_if_t<__and_<_Cond...>::value>; template<typename _Tp> using __remove_cvref_t = typename remove_cv<typename remove_reference<_Tp>::type>::type; template<bool _Cond, typename _Iftrue, typename _Iffalse> struct conditional { using type = _Iftrue; }; template<typename _Iftrue, typename _Iffalse> struct conditional<false, _Iftrue, _Iffalse> { using type = _Iffalse; }; template<typename... _Tp> struct common_type; # 2340 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Tp> struct __success_type { using type = _Tp; }; struct __failure_type { }; struct __do_common_type_impl { template<typename _Tp, typename _Up> using __cond_t = decltype(true ? std::declval<_Tp>() : std::declval<_Up>()); template<typename _Tp, typename _Up> static __success_type<__decay_t<__cond_t<_Tp, _Up>>> _S_test(int); # 2367 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename, typename> static __failure_type _S_test_2(...); template<typename _Tp, typename _Up> static decltype(_S_test_2<_Tp, _Up>(0)) _S_test(...); }; template<> struct common_type<> { }; template<typename _Tp0> struct common_type<_Tp0> : public common_type<_Tp0, _Tp0> { }; template<typename _Tp1, typename _Tp2, typename _Dp1 = __decay_t<_Tp1>, typename _Dp2 = __decay_t<_Tp2>> struct __common_type_impl { using type = common_type<_Dp1, _Dp2>; }; template<typename _Tp1, typename _Tp2> struct __common_type_impl<_Tp1, _Tp2, _Tp1, _Tp2> : private __do_common_type_impl { using type = decltype(_S_test<_Tp1, _Tp2>(0)); }; template<typename _Tp1, typename _Tp2> struct common_type<_Tp1, _Tp2> : public __common_type_impl<_Tp1, _Tp2>::type { }; template<typename...> struct __common_type_pack { }; template<typename, typename, typename = void> struct __common_type_fold; template<typename _Tp1, typename _Tp2, typename... _Rp> struct common_type<_Tp1, _Tp2, _Rp...> : public __common_type_fold<common_type<_Tp1, _Tp2>, __common_type_pack<_Rp...>> { }; template<typename _CTp, typename... _Rp> struct __common_type_fold<_CTp, __common_type_pack<_Rp...>, __void_t<typename _CTp::type>> : public common_type<typename _CTp::type, _Rp...> { }; template<typename _CTp, typename _Rp> struct __common_type_fold<_CTp, _Rp, void> { }; template<typename _Tp, bool = __is_enum(_Tp)> struct __underlying_type_impl { using type = __underlying_type(_Tp); }; template<typename _Tp> struct __underlying_type_impl<_Tp, false> { }; template<typename _Tp> struct underlying_type : public __underlying_type_impl<_Tp> { }; template<typename _Tp> struct __declval_protector { static const bool __stop = false; }; template<typename _Tp> auto declval() noexcept -> decltype(__declval<_Tp>(0)) { static_assert(__declval_protector<_Tp>::__stop, "declval() must not be used!"); return __declval<_Tp>(0); } template<typename _Signature> struct result_of; struct __invoke_memfun_ref { }; struct __invoke_memfun_deref { }; struct __invoke_memobj_ref { }; struct __invoke_memobj_deref { }; struct __invoke_other { }; template<typename _Tp, typename _Tag> struct __result_of_success : __success_type<_Tp> { using __invoke_type = _Tag; }; struct __result_of_memfun_ref_impl { template<typename _Fp, typename _Tp1, typename... _Args> static __result_of_success<decltype( (std::declval<_Tp1>().*std::declval<_Fp>())(std::declval<_Args>()...) ), __invoke_memfun_ref> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun_ref : private __result_of_memfun_ref_impl { using type = decltype(_S_test<_MemPtr, _Arg, _Args...>(0)); }; struct __result_of_memfun_deref_impl { template<typename _Fp, typename _Tp1, typename... _Args> static __result_of_success<decltype( ((*std::declval<_Tp1>()).*std::declval<_Fp>())(std::declval<_Args>()...) ), __invoke_memfun_deref> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun_deref : private __result_of_memfun_deref_impl { using type = decltype(_S_test<_MemPtr, _Arg, _Args...>(0)); }; struct __result_of_memobj_ref_impl { template<typename _Fp, typename _Tp1> static __result_of_success<decltype( std::declval<_Tp1>().*std::declval<_Fp>() ), __invoke_memobj_ref> _S_test(int); template<typename, typename> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj_ref : private __result_of_memobj_ref_impl { using type = decltype(_S_test<_MemPtr, _Arg>(0)); }; struct __result_of_memobj_deref_impl { template<typename _Fp, typename _Tp1> static __result_of_success<decltype( (*std::declval<_Tp1>()).*std::declval<_Fp>() ), __invoke_memobj_deref> _S_test(int); template<typename, typename> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj_deref : private __result_of_memobj_deref_impl { using type = decltype(_S_test<_MemPtr, _Arg>(0)); }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj; template<typename _Res, typename _Class, typename _Arg> struct __result_of_memobj<_Res _Class::*, _Arg> { using _Argval = __remove_cvref_t<_Arg>; using _MemPtr = _Res _Class::*; using type = typename __conditional_t<__or_<is_same<_Argval, _Class>, is_base_of<_Class, _Argval>>::value, __result_of_memobj_ref<_MemPtr, _Arg>, __result_of_memobj_deref<_MemPtr, _Arg> >::type; }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun; template<typename _Res, typename _Class, typename _Arg, typename... _Args> struct __result_of_memfun<_Res _Class::*, _Arg, _Args...> { using _Argval = typename remove_reference<_Arg>::type; using _MemPtr = _Res _Class::*; using type = typename __conditional_t<is_base_of<_Class, _Argval>::value, __result_of_memfun_ref<_MemPtr, _Arg, _Args...>, __result_of_memfun_deref<_MemPtr, _Arg, _Args...> >::type; }; template<typename _Tp, typename _Up = __remove_cvref_t<_Tp>> struct __inv_unwrap { using type = _Tp; }; template<typename _Tp, typename _Up> struct __inv_unwrap<_Tp, reference_wrapper<_Up>> { using type = _Up&; }; template<bool, bool, typename _Functor, typename... _ArgTypes> struct __result_of_impl { using type = __failure_type; }; template<typename _MemPtr, typename _Arg> struct __result_of_impl<true, false, _MemPtr, _Arg> : public __result_of_memobj<__decay_t<_MemPtr>, typename __inv_unwrap<_Arg>::type> { }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_impl<false, true, _MemPtr, _Arg, _Args...> : public __result_of_memfun<__decay_t<_MemPtr>, typename __inv_unwrap<_Arg>::type, _Args...> { }; struct __result_of_other_impl { template<typename _Fn, typename... _Args> static __result_of_success<decltype( std::declval<_Fn>()(std::declval<_Args>()...) ), __invoke_other> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _Functor, typename... _ArgTypes> struct __result_of_impl<false, false, _Functor, _ArgTypes...> : private __result_of_other_impl { using type = decltype(_S_test<_Functor, _ArgTypes...>(0)); }; template<typename _Functor, typename... _ArgTypes> struct __invoke_result : public __result_of_impl< is_member_object_pointer< typename remove_reference<_Functor>::type >::value, is_member_function_pointer< typename remove_reference<_Functor>::type >::value, _Functor, _ArgTypes... >::type { }; template<typename _Fn, typename... _Args> using __invoke_result_t = typename __invoke_result<_Fn, _Args...>::type; template<typename _Functor, typename... _ArgTypes> struct result_of<_Functor(_ArgTypes...)> : public __invoke_result<_Functor, _ArgTypes...> { } __attribute__ ((__deprecated__ ("use '" "std::invoke_result" "' instead"))); #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<size_t _Len, size_t _Align = __alignof__(typename __aligned_storage_msa<_Len>::__type)> using aligned_storage_t = typename aligned_storage<_Len, _Align>::type; template <size_t _Len, typename... _Types> using aligned_union_t = typename aligned_union<_Len, _Types...>::type; #pragma GCC diagnostic pop template<typename _Tp> using decay_t = typename decay<_Tp>::type; template<bool _Cond, typename _Tp = void> using enable_if_t = typename enable_if<_Cond, _Tp>::type; template<bool _Cond, typename _Iftrue, typename _Iffalse> using conditional_t = typename conditional<_Cond, _Iftrue, _Iffalse>::type; template<typename... _Tp> using common_type_t = typename common_type<_Tp...>::type; template<typename _Tp> using underlying_type_t = typename underlying_type<_Tp>::type; template<typename _Tp> using result_of_t = typename result_of<_Tp>::type; template<typename...> using void_t = void; # 2744 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Default, typename _AlwaysVoid, template<typename...> class _Op, typename... _Args> struct __detector { using type = _Default; using __is_detected = false_type; }; template<typename _Default, template<typename...> class _Op, typename... _Args> struct __detector<_Default, __void_t<_Op<_Args...>>, _Op, _Args...> { using type = _Op<_Args...>; using __is_detected = true_type; }; template<typename _Default, template<typename...> class _Op, typename... _Args> using __detected_or = __detector<_Default, void, _Op, _Args...>; template<typename _Default, template<typename...> class _Op, typename... _Args> using __detected_or_t = typename __detected_or<_Default, _Op, _Args...>::type; # 2786 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> struct __is_swappable; template <typename _Tp> struct __is_nothrow_swappable; template<typename> struct __is_tuple_like_impl : false_type { }; template<typename _Tp> struct __is_tuple_like : public __is_tuple_like_impl<__remove_cvref_t<_Tp>>::type { }; template<typename _Tp> inline _Require<__not_<__is_tuple_like<_Tp>>, is_move_constructible<_Tp>, is_move_assignable<_Tp>> swap(_Tp&, _Tp&) noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>::value); template<typename _Tp, size_t _Nm> inline __enable_if_t<__is_swappable<_Tp>::value> swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm]) noexcept(__is_nothrow_swappable<_Tp>::value); namespace __swappable_details { using std::swap; struct __do_is_swappable_impl { template<typename _Tp, typename = decltype(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))> static true_type __test(int); template<typename> static false_type __test(...); }; struct __do_is_nothrow_swappable_impl { template<typename _Tp> static __bool_constant< noexcept(swap(std::declval<_Tp&>(), std::declval<_Tp&>())) > __test(int); template<typename> static false_type __test(...); }; } template<typename _Tp> struct __is_swappable_impl : public __swappable_details::__do_is_swappable_impl { using type = decltype(__test<_Tp>(0)); }; template<typename _Tp> struct __is_nothrow_swappable_impl : public __swappable_details::__do_is_nothrow_swappable_impl { using type = decltype(__test<_Tp>(0)); }; template<typename _Tp> struct __is_swappable : public __is_swappable_impl<_Tp>::type { }; template<typename _Tp> struct __is_nothrow_swappable : public __is_nothrow_swappable_impl<_Tp>::type { }; template<typename _Tp> struct is_swappable : public __is_swappable_impl<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_swappable : public __is_nothrow_swappable_impl<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> inline constexpr bool is_swappable_v = is_swappable<_Tp>::value; template<typename _Tp> inline constexpr bool is_nothrow_swappable_v = is_nothrow_swappable<_Tp>::value; namespace __swappable_with_details { using std::swap; struct __do_is_swappable_with_impl { template<typename _Tp, typename _Up, typename = decltype(swap(std::declval<_Tp>(), std::declval<_Up>())), typename = decltype(swap(std::declval<_Up>(), std::declval<_Tp>()))> static true_type __test(int); template<typename, typename> static false_type __test(...); }; struct __do_is_nothrow_swappable_with_impl { template<typename _Tp, typename _Up> static __bool_constant< noexcept(swap(std::declval<_Tp>(), std::declval<_Up>())) && noexcept(swap(std::declval<_Up>(), std::declval<_Tp>())) > __test(int); template<typename, typename> static false_type __test(...); }; } template<typename _Tp, typename _Up> struct __is_swappable_with_impl : public __swappable_with_details::__do_is_swappable_with_impl { using type = decltype(__test<_Tp, _Up>(0)); }; template<typename _Tp> struct __is_swappable_with_impl<_Tp&, _Tp&> : public __swappable_details::__do_is_swappable_impl { using type = decltype(__test<_Tp&>(0)); }; template<typename _Tp, typename _Up> struct __is_nothrow_swappable_with_impl : public __swappable_with_details::__do_is_nothrow_swappable_with_impl { using type = decltype(__test<_Tp, _Up>(0)); }; template<typename _Tp> struct __is_nothrow_swappable_with_impl<_Tp&, _Tp&> : public __swappable_details::__do_is_nothrow_swappable_impl { using type = decltype(__test<_Tp&>(0)); }; template<typename _Tp, typename _Up> struct is_swappable_with : public __is_swappable_with_impl<_Tp, _Up>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "first template argument must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}), "second template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> struct is_nothrow_swappable_with : public __is_nothrow_swappable_with_impl<_Tp, _Up>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "first template argument must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}), "second template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> inline constexpr bool is_swappable_with_v = is_swappable_with<_Tp, _Up>::value; template<typename _Tp, typename _Up> inline constexpr bool is_nothrow_swappable_with_v = is_nothrow_swappable_with<_Tp, _Up>::value; # 3008 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template<typename _Result, typename _Ret, bool = is_void<_Ret>::value, typename = void> struct __is_invocable_impl : false_type { using __nothrow_conv = false_type; }; template<typename _Result, typename _Ret> struct __is_invocable_impl<_Result, _Ret, true, __void_t<typename _Result::type>> : true_type { using __nothrow_conv = true_type; }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wctor-dtor-privacy" template<typename _Result, typename _Ret> struct __is_invocable_impl<_Result, _Ret, false, __void_t<typename _Result::type>> { private: using _Res_t = typename _Result::type; static _Res_t _S_get() noexcept; template<typename _Tp> static void _S_conv(__type_identity_t<_Tp>) noexcept; template<typename _Tp, bool _Nothrow = noexcept(_S_conv<_Tp>(_S_get())), typename = decltype(_S_conv<_Tp>(_S_get())), bool _Dangle = false > static __bool_constant<_Nothrow && !_Dangle> _S_test(int); template<typename _Tp, bool = false> static false_type _S_test(...); public: using type = decltype(_S_test<_Ret, true>(1)); using __nothrow_conv = decltype(_S_test<_Ret>(1)); }; #pragma GCC diagnostic pop template<typename _Fn, typename... _ArgTypes> struct __is_invocable : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type { }; template<typename _Fn, typename _Tp, typename... _Args> constexpr bool __call_is_nt(__invoke_memfun_ref) { using _Up = typename __inv_unwrap<_Tp>::type; return noexcept((std::declval<_Up>().*std::declval<_Fn>())( std::declval<_Args>()...)); } template<typename _Fn, typename _Tp, typename... _Args> constexpr bool __call_is_nt(__invoke_memfun_deref) { return noexcept(((*std::declval<_Tp>()).*std::declval<_Fn>())( std::declval<_Args>()...)); } template<typename _Fn, typename _Tp> constexpr bool __call_is_nt(__invoke_memobj_ref) { using _Up = typename __inv_unwrap<_Tp>::type; return noexcept(std::declval<_Up>().*std::declval<_Fn>()); } template<typename _Fn, typename _Tp> constexpr bool __call_is_nt(__invoke_memobj_deref) { return noexcept((*std::declval<_Tp>()).*std::declval<_Fn>()); } template<typename _Fn, typename... _Args> constexpr bool __call_is_nt(__invoke_other) { return noexcept(std::declval<_Fn>()(std::declval<_Args>()...)); } template<typename _Result, typename _Fn, typename... _Args> struct __call_is_nothrow : __bool_constant< std::__call_is_nt<_Fn, _Args...>(typename _Result::__invoke_type{}) > { }; template<typename _Fn, typename... _Args> using __call_is_nothrow_ = __call_is_nothrow<__invoke_result<_Fn, _Args...>, _Fn, _Args...>; template<typename _Fn, typename... _Args> struct __is_nothrow_invocable : __and_<__is_invocable<_Fn, _Args...>, __call_is_nothrow_<_Fn, _Args...>>::type { }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wctor-dtor-privacy" struct __nonesuchbase {}; struct __nonesuch : private __nonesuchbase { ~__nonesuch() = delete; __nonesuch(__nonesuch const&) = delete; void operator=(__nonesuch const&) = delete; }; #pragma GCC diagnostic pop template<typename _Functor, typename... _ArgTypes> struct invoke_result : public __invoke_result<_Functor, _ArgTypes...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Functor>{}), "_Functor must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Fn, typename... _Args> using invoke_result_t = typename invoke_result<_Fn, _Args...>::type; template<typename _Fn, typename... _ArgTypes> struct is_invocable : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Ret, typename _Fn, typename... _ArgTypes> struct is_invocable_r : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}), "_Ret must be a complete class or an unbounded array"); }; template<typename _Fn, typename... _ArgTypes> struct is_nothrow_invocable : __and_<__is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>, __call_is_nothrow_<_Fn, _ArgTypes...>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Result, typename _Ret> using __is_nt_invocable_impl = typename __is_invocable_impl<_Result, _Ret>::__nothrow_conv; template<typename _Ret, typename _Fn, typename... _ArgTypes> struct is_nothrow_invocable_r : __and_<__is_nt_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>, __call_is_nothrow_<_Fn, _ArgTypes...>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}), "_Ret must be a complete class or an unbounded array"); }; # 3236 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> inline constexpr bool is_void_v = is_void<_Tp>::value; template <typename _Tp> inline constexpr bool is_null_pointer_v = is_null_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_integral_v = is_integral<_Tp>::value; template <typename _Tp> inline constexpr bool is_floating_point_v = is_floating_point<_Tp>::value; template <typename _Tp> inline constexpr bool is_array_v = __is_array(_Tp); # 3257 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> inline constexpr bool is_pointer_v = is_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_lvalue_reference_v = false; template <typename _Tp> inline constexpr bool is_lvalue_reference_v<_Tp&> = true; template <typename _Tp> inline constexpr bool is_rvalue_reference_v = false; template <typename _Tp> inline constexpr bool is_rvalue_reference_v<_Tp&&> = true; template <typename _Tp> inline constexpr bool is_member_object_pointer_v = __is_member_object_pointer(_Tp); template <typename _Tp> inline constexpr bool is_member_function_pointer_v = __is_member_function_pointer(_Tp); template <typename _Tp> inline constexpr bool is_enum_v = __is_enum(_Tp); template <typename _Tp> inline constexpr bool is_union_v = __is_union(_Tp); template <typename _Tp> inline constexpr bool is_class_v = __is_class(_Tp); template <typename _Tp> inline constexpr bool is_reference_v = __is_reference(_Tp); # 3308 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> inline constexpr bool is_arithmetic_v = is_arithmetic<_Tp>::value; template <typename _Tp> inline constexpr bool is_fundamental_v = is_fundamental<_Tp>::value; template <typename _Tp> inline constexpr bool is_object_v = __is_object(_Tp); template <typename _Tp> inline constexpr bool is_scalar_v = is_scalar<_Tp>::value; template <typename _Tp> inline constexpr bool is_compound_v = !is_fundamental_v<_Tp>; template <typename _Tp> inline constexpr bool is_member_pointer_v = __is_member_pointer(_Tp); template <typename _Tp> inline constexpr bool is_const_v = false; template <typename _Tp> inline constexpr bool is_const_v<const _Tp> = true; template <typename _Tp> inline constexpr bool is_function_v = __is_function(_Tp); # 3351 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> inline constexpr bool is_volatile_v = false; template <typename _Tp> inline constexpr bool is_volatile_v<volatile _Tp> = true; template <typename _Tp> inline constexpr bool is_trivial_v = __is_trivial(_Tp); template <typename _Tp> inline constexpr bool is_trivially_copyable_v = __is_trivially_copyable(_Tp); template <typename _Tp> inline constexpr bool is_standard_layout_v = __is_standard_layout(_Tp); template <typename _Tp> inline constexpr bool is_pod_v = __is_pod(_Tp); template <typename _Tp> [[__deprecated__]] inline constexpr bool is_literal_type_v = __is_literal_type(_Tp); template <typename _Tp> inline constexpr bool is_empty_v = __is_empty(_Tp); template <typename _Tp> inline constexpr bool is_polymorphic_v = __is_polymorphic(_Tp); template <typename _Tp> inline constexpr bool is_abstract_v = __is_abstract(_Tp); template <typename _Tp> inline constexpr bool is_final_v = __is_final(_Tp); template <typename _Tp> inline constexpr bool is_signed_v = is_signed<_Tp>::value; template <typename _Tp> inline constexpr bool is_unsigned_v = is_unsigned<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_constructible_v = __is_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_default_constructible_v = __is_constructible(_Tp); template <typename _Tp> inline constexpr bool is_copy_constructible_v = __is_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_move_constructible_v = __is_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_assignable_v = __is_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_copy_assignable_v = __is_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_move_assignable_v = __is_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); template <typename _Tp> inline constexpr bool is_destructible_v = is_destructible<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_trivially_constructible_v = __is_trivially_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_trivially_default_constructible_v = __is_trivially_constructible(_Tp); template <typename _Tp> inline constexpr bool is_trivially_copy_constructible_v = __is_trivially_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_trivially_move_constructible_v = __is_trivially_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_trivially_assignable_v = __is_trivially_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_trivially_copy_assignable_v = __is_trivially_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_trivially_move_assignable_v = __is_trivially_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); # 3446 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 template <typename _Tp> inline constexpr bool is_trivially_destructible_v = is_trivially_destructible<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_nothrow_constructible_v = __is_nothrow_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_nothrow_default_constructible_v = __is_nothrow_constructible(_Tp); template <typename _Tp> inline constexpr bool is_nothrow_copy_constructible_v = __is_nothrow_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_nothrow_move_constructible_v = __is_nothrow_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_nothrow_assignable_v = __is_nothrow_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_nothrow_copy_assignable_v = __is_nothrow_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_nothrow_move_assignable_v = __is_nothrow_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); template <typename _Tp> inline constexpr bool is_nothrow_destructible_v = is_nothrow_destructible<_Tp>::value; template <typename _Tp> inline constexpr bool has_virtual_destructor_v = __has_virtual_destructor(_Tp); template <typename _Tp> inline constexpr size_t alignment_of_v = alignment_of<_Tp>::value; template <typename _Tp> inline constexpr size_t rank_v = 0; template <typename _Tp, size_t _Size> inline constexpr size_t rank_v<_Tp[_Size]> = 1 + rank_v<_Tp>; template <typename _Tp> inline constexpr size_t rank_v<_Tp[]> = 1 + rank_v<_Tp>; template <typename _Tp, unsigned _Idx = 0> inline constexpr size_t extent_v = 0; template <typename _Tp, size_t _Size> inline constexpr size_t extent_v<_Tp[_Size], 0> = _Size; template <typename _Tp, unsigned _Idx, size_t _Size> inline constexpr size_t extent_v<_Tp[_Size], _Idx> = extent_v<_Tp, _Idx - 1>; template <typename _Tp> inline constexpr size_t extent_v<_Tp[], 0> = 0; template <typename _Tp, unsigned _Idx> inline constexpr size_t extent_v<_Tp[], _Idx> = extent_v<_Tp, _Idx - 1>; template <typename _Tp, typename _Up> inline constexpr bool is_same_v = __is_same(_Tp, _Up); template <typename _Base, typename _Derived> inline constexpr bool is_base_of_v = __is_base_of(_Base, _Derived); template <typename _From, typename _To> inline constexpr bool is_convertible_v = __is_convertible(_From, _To); template<typename _Fn, typename... _Args> inline constexpr bool is_invocable_v = is_invocable<_Fn, _Args...>::value; template<typename _Fn, typename... _Args> inline constexpr bool is_nothrow_invocable_v = is_nothrow_invocable<_Fn, _Args...>::value; template<typename _Ret, typename _Fn, typename... _Args> inline constexpr bool is_invocable_r_v = is_invocable_r<_Ret, _Fn, _Args...>::value; template<typename _Ret, typename _Fn, typename... _Args> inline constexpr bool is_nothrow_invocable_r_v = is_nothrow_invocable_r<_Ret, _Fn, _Args...>::value; template<typename _Tp> struct has_unique_object_representations : bool_constant<__has_unique_object_representations( remove_cv_t<remove_all_extents_t<_Tp>> )> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> inline constexpr bool has_unique_object_representations_v = has_unique_object_representations<_Tp>::value; template<typename _Tp> struct is_aggregate : bool_constant<__is_aggregate(remove_cv_t<_Tp>)> { }; template<typename _Tp> inline constexpr bool is_aggregate_v = __is_aggregate(remove_cv_t<_Tp>); # 4003 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/type_traits" 3 } # 61 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 1 3 # 40 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> inline constexpr _Tp* __addressof(_Tp& __r) noexcept { return __builtin_addressof(__r); } # 67 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr _Tp&& forward(typename std::remove_reference<_Tp>::type& __t) noexcept { return static_cast<_Tp&&>(__t); } template<typename _Tp> [[__nodiscard__]] constexpr _Tp&& forward(typename std::remove_reference<_Tp>::type&& __t) noexcept { static_assert(!std::is_lvalue_reference<_Tp>::value, "std::forward must not be used to convert an rvalue to an lvalue"); return static_cast<_Tp&&>(__t); } # 123 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr typename std::remove_reference<_Tp>::type&& move(_Tp&& __t) noexcept { return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); } template<typename _Tp> struct __move_if_noexcept_cond : public __and_<__not_<is_nothrow_move_constructible<_Tp>>, is_copy_constructible<_Tp>>::type { }; # 143 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr __conditional_t<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&> move_if_noexcept(_Tp& __x) noexcept { return std::move(__x); } # 159 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] inline constexpr _Tp* addressof(_Tp& __r) noexcept { return std::__addressof(__r); } template<typename _Tp> const _Tp* addressof(const _Tp&&) = delete; template <typename _Tp, typename _Up = _Tp> inline _Tp __exchange(_Tp& __obj, _Up&& __new_val) { _Tp __old_val = std::move(__obj); __obj = std::forward<_Up>(__new_val); return __old_val; } # 203 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/move.h" 3 template<typename _Tp> inline typename enable_if<__and_<__not_<__is_tuple_like<_Tp>>, is_move_constructible<_Tp>, is_move_assignable<_Tp>>::value>::type swap(_Tp& __a, _Tp& __b) noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>::value) { _Tp __tmp = std::move(__a); __a = std::move(__b); __b = std::move(__tmp); } template<typename _Tp, size_t _Nm> inline typename enable_if<__is_swappable<_Tp>::value>::type swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm]) noexcept(__is_nothrow_swappable<_Tp>::value) { for (size_t __n = 0; __n < _Nm; ++__n) swap(__a[__n], __b[__n]); } } # 62 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/utility.h" 1 3 # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/utility.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> struct tuple_size; template<typename _Tp, typename _Up = typename remove_cv<_Tp>::type, typename = typename enable_if<is_same<_Tp, _Up>::value>::type, size_t = tuple_size<_Tp>::value> using __enable_if_has_tuple_size = _Tp; template<typename _Tp> struct tuple_size<const __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> struct tuple_size<volatile __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> struct tuple_size<const volatile __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> inline constexpr size_t tuple_size_v = tuple_size<_Tp>::value; template<size_t __i, typename _Tp> struct tuple_element; template<size_t __i, typename _Tp> using __tuple_element_t = typename tuple_element<__i, _Tp>::type; template<size_t __i, typename _Tp> struct tuple_element<__i, const _Tp> { using type = const __tuple_element_t<__i, _Tp>; }; template<size_t __i, typename _Tp> struct tuple_element<__i, volatile _Tp> { using type = volatile __tuple_element_t<__i, _Tp>; }; template<size_t __i, typename _Tp> struct tuple_element<__i, const volatile _Tp> { using type = const volatile __tuple_element_t<__i, _Tp>; }; template<typename _Tp, typename... _Types> constexpr size_t __find_uniq_type_in_pack() { constexpr size_t __sz = sizeof...(_Types); constexpr bool __found[__sz] = { __is_same(_Tp, _Types) ... }; size_t __n = __sz; for (size_t __i = 0; __i < __sz; ++__i) { if (__found[__i]) { if (__n < __sz) return __sz; __n = __i; } } return __n; } # 134 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/utility.h" 3 template<size_t __i, typename _Tp> using tuple_element_t = typename tuple_element<__i, _Tp>::type; template<size_t... _Indexes> struct _Index_tuple { }; template<size_t _Num> struct _Build_index_tuple { template<typename, size_t... _Indices> using _IdxTuple = _Index_tuple<_Indices...>; using __type = __make_integer_seq<_IdxTuple, size_t, _Num>; }; template<typename _Tp, _Tp... _Idx> struct integer_sequence { typedef _Tp value_type; static constexpr size_t size() noexcept { return sizeof...(_Idx); } }; template<typename _Tp, _Tp _Num> using make_integer_sequence = __make_integer_seq<integer_sequence, _Tp, _Num>; template<size_t... _Idx> using index_sequence = integer_sequence<size_t, _Idx...>; template<size_t _Num> using make_index_sequence = make_integer_sequence<size_t, _Num>; template<typename... _Types> using index_sequence_for = make_index_sequence<sizeof...(_Types)>; struct in_place_t { explicit in_place_t() = default; }; inline constexpr in_place_t in_place{}; template<typename _Tp> struct in_place_type_t { explicit in_place_type_t() = default; }; template<typename _Tp> inline constexpr in_place_type_t<_Tp> in_place_type{}; template<size_t _Idx> struct in_place_index_t { explicit in_place_index_t() = default; }; template<size_t _Idx> inline constexpr in_place_index_t<_Idx> in_place_index{}; template<typename> inline constexpr bool __is_in_place_type_v = false; template<typename _Tp> inline constexpr bool __is_in_place_type_v<in_place_type_t<_Tp>> = true; template<typename _Tp> using __is_in_place_type = bool_constant<__is_in_place_type_v<_Tp>>; template<typename> inline constexpr bool __is_in_place_index_v = false; template<size_t _Nm> inline constexpr bool __is_in_place_index_v<in_place_index_t<_Nm>> = true; template<size_t _Np, typename... _Types> struct _Nth_type { using type = __type_pack_element<_Np, _Types...>; }; # 284 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/utility.h" 3 } # 63 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 79 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 struct piecewise_construct_t { explicit piecewise_construct_t() = default; }; inline constexpr piecewise_construct_t piecewise_construct = piecewise_construct_t(); template<typename _T1, typename _T2> struct pair; template<typename...> class tuple; template<typename _Tp, size_t _Nm> struct array; template<size_t...> struct _Index_tuple; template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(pair<_Tp1, _Tp2>& __in) noexcept; template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(pair<_Tp1, _Tp2>&& __in) noexcept; template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(const pair<_Tp1, _Tp2>& __in) noexcept; template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(const pair<_Tp1, _Tp2>&& __in) noexcept; template<size_t __i, typename... _Elements> constexpr __tuple_element_t<__i, tuple<_Elements...>>& get(tuple<_Elements...>& __t) noexcept; template<size_t __i, typename... _Elements> constexpr const __tuple_element_t<__i, tuple<_Elements...>>& get(const tuple<_Elements...>& __t) noexcept; template<size_t __i, typename... _Elements> constexpr __tuple_element_t<__i, tuple<_Elements...>>&& get(tuple<_Elements...>&& __t) noexcept; template<size_t __i, typename... _Elements> constexpr const __tuple_element_t<__i, tuple<_Elements...>>&& get(const tuple<_Elements...>&& __t) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr _Tp& get(array<_Tp, _Nm>&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr _Tp&& get(array<_Tp, _Nm>&&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr const _Tp& get(const array<_Tp, _Nm>&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr const _Tp&& get(const array<_Tp, _Nm>&&) noexcept; template <bool, typename _T1, typename _T2> struct _PCC { template <typename _U1, typename _U2> static constexpr bool _ConstructiblePair() { return __and_<is_constructible<_T1, const _U1&>, is_constructible<_T2, const _U2&>>::value; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyConvertiblePair() { return __and_<is_convertible<const _U1&, _T1>, is_convertible<const _U2&, _T2>>::value; } template <typename _U1, typename _U2> static constexpr bool _MoveConstructiblePair() { return __and_<is_constructible<_T1, _U1&&>, is_constructible<_T2, _U2&&>>::value; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyMoveConvertiblePair() { return __and_<is_convertible<_U1&&, _T1>, is_convertible<_U2&&, _T2>>::value; } }; template <typename _T1, typename _T2> struct _PCC<false, _T1, _T2> { template <typename _U1, typename _U2> static constexpr bool _ConstructiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyConvertiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _MoveConstructiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyMoveConvertiblePair() { return false; } }; # 260 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _U1, typename _U2> class __pair_base { template<typename _T1, typename _T2> friend struct pair; __pair_base() = default; ~__pair_base() = default; __pair_base(const __pair_base&) = default; __pair_base& operator=(const __pair_base&) = delete; }; # 283 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> struct pair : public __pair_base<_T1, _T2> { typedef _T1 first_type; typedef _T2 second_type; _T1 first; _T2 second; constexpr pair(const pair&) = default; constexpr pair(pair&&) = default; template<typename... _Args1, typename... _Args2> pair(piecewise_construct_t, tuple<_Args1...>, tuple<_Args2...>); void swap(pair& __p) noexcept(__and_<__is_nothrow_swappable<_T1>, __is_nothrow_swappable<_T2>>::value) { using std::swap; swap(first, __p.first); swap(second, __p.second); } # 331 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 private: template<typename... _Args1, size_t... _Indexes1, typename... _Args2, size_t... _Indexes2> pair(tuple<_Args1...>&, tuple<_Args2...>&, _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>); public: # 719 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template <typename _U1 = _T1, typename _U2 = _T2, typename enable_if<__and_< __is_implicitly_default_constructible<_U1>, __is_implicitly_default_constructible<_U2>> ::value, bool>::type = true> constexpr pair() : first(), second() { } template <typename _U1 = _T1, typename _U2 = _T2, typename enable_if<__and_< is_default_constructible<_U1>, is_default_constructible<_U2>, __not_< __and_<__is_implicitly_default_constructible<_U1>, __is_implicitly_default_constructible<_U2>>>> ::value, bool>::type = false> explicit constexpr pair() : first(), second() { } using _PCCP = _PCC<true, _T1, _T2>; template<typename _U1 = _T1, typename _U2=_T2, typename enable_if<_PCCP::template _ConstructiblePair<_U1, _U2>() && _PCCP::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(const _T1& __a, const _T2& __b) : first(__a), second(__b) { } template<typename _U1 = _T1, typename _U2=_T2, typename enable_if<_PCCP::template _ConstructiblePair<_U1, _U2>() && !_PCCP::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(const _T1& __a, const _T2& __b) : first(__a), second(__b) { } template <typename _U1, typename _U2> using _PCCFP = _PCC<!is_same<_T1, _U1>::value || !is_same<_T2, _U2>::value, _T1, _T2>; template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _ConstructiblePair<_U1, _U2>() && _PCCFP<_U1, _U2>::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _ConstructiblePair<_U1, _U2>() && !_PCCFP<_U1, _U2>::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) { ; } # 803 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 private: struct __zero_as_null_pointer_constant { __zero_as_null_pointer_constant(int __zero_as_null_pointer_constant::*) { } template<typename _Tp, typename = __enable_if_t<is_null_pointer<_Tp>::value>> __zero_as_null_pointer_constant(_Tp) = delete; }; public: template<typename _U1, __enable_if_t<__and_<__not_<is_reference<_U1>>, is_pointer<_T2>, is_constructible<_T1, _U1>, __not_<is_constructible<_T1, const _U1&>>, is_convertible<_U1, _T1>>::value, bool> = true> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) constexpr pair(_U1&& __x, __zero_as_null_pointer_constant, ...) : first(std::forward<_U1>(__x)), second(nullptr) { ; } template<typename _U1, __enable_if_t<__and_<__not_<is_reference<_U1>>, is_pointer<_T2>, is_constructible<_T1, _U1>, __not_<is_constructible<_T1, const _U1&>>, __not_<is_convertible<_U1, _T1>>>::value, bool> = false> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) explicit constexpr pair(_U1&& __x, __zero_as_null_pointer_constant, ...) : first(std::forward<_U1>(__x)), second(nullptr) { ; } template<typename _U2, __enable_if_t<__and_<is_pointer<_T1>, __not_<is_reference<_U2>>, is_constructible<_T2, _U2>, __not_<is_constructible<_T2, const _U2&>>, is_convertible<_U2, _T2>>::value, bool> = true> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) constexpr pair(__zero_as_null_pointer_constant, _U2&& __y, ...) : first(nullptr), second(std::forward<_U2>(__y)) { ; } template<typename _U2, __enable_if_t<__and_<is_pointer<_T1>, __not_<is_reference<_U2>>, is_constructible<_T2, _U2>, __not_<is_constructible<_T2, const _U2&>>, __not_<is_convertible<_U2, _T2>>>::value, bool> = false> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) explicit constexpr pair(__zero_as_null_pointer_constant, _U2&& __y, ...) : first(nullptr), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCP::template _MoveConstructiblePair<_U1, _U2>() && _PCCP::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(_U1&& __x, _U2&& __y) : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCP::template _MoveConstructiblePair<_U1, _U2>() && !_PCCP::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(_U1&& __x, _U2&& __y) : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _MoveConstructiblePair<_U1, _U2>() && _PCCFP<_U1, _U2>::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(pair<_U1, _U2>&& __p) : first(std::forward<_U1>(__p.first)), second(std::forward<_U2>(__p.second)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _MoveConstructiblePair<_U1, _U2>() && !_PCCFP<_U1, _U2>::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(pair<_U1, _U2>&& __p) : first(std::forward<_U1>(__p.first)), second(std::forward<_U2>(__p.second)) { ; } pair& operator=(__conditional_t<__and_<is_copy_assignable<_T1>, is_copy_assignable<_T2>>::value, const pair&, const __nonesuch&> __p) { first = __p.first; second = __p.second; return *this; } pair& operator=(__conditional_t<__and_<is_move_assignable<_T1>, is_move_assignable<_T2>>::value, pair&&, __nonesuch&&> __p) noexcept(__and_<is_nothrow_move_assignable<_T1>, is_nothrow_move_assignable<_T2>>::value) { first = std::forward<first_type>(__p.first); second = std::forward<second_type>(__p.second); return *this; } template<typename _U1, typename _U2> typename enable_if<__and_<is_assignable<_T1&, const _U1&>, is_assignable<_T2&, const _U2&>>::value, pair&>::type operator=(const pair<_U1, _U2>& __p) { first = __p.first; second = __p.second; return *this; } template<typename _U1, typename _U2> typename enable_if<__and_<is_assignable<_T1&, _U1&&>, is_assignable<_T2&, _U2&&>>::value, pair&>::type operator=(pair<_U1, _U2>&& __p) { first = std::forward<_U1>(__p.first); second = std::forward<_U2>(__p.second); return *this; } # 995 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 }; template<typename _T1, typename _T2> pair(_T1, _T2) -> pair<_T1, _T2>; # 1031 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> inline constexpr bool operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __x.first == __y.first && __x.second == __y.second; } # 1043 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> inline constexpr bool operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __x.first < __y.first || (!(__y.first < __x.first) && __x.second < __y.second); } template<typename _T1, typename _T2> inline constexpr bool operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__x == __y); } template<typename _T1, typename _T2> inline constexpr bool operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __y < __x; } template<typename _T1, typename _T2> inline constexpr bool operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__y < __x); } template<typename _T1, typename _T2> inline constexpr bool operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__x < __y); } # 1080 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> inline typename enable_if<__and_<__is_swappable<_T1>, __is_swappable<_T2>>::value>::type swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } # 1103 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> typename enable_if<!__and_<__is_swappable<_T1>, __is_swappable<_T2>>::value>::type swap(pair<_T1, _T2>&, pair<_T1, _T2>&) = delete; # 1129 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> constexpr pair<typename __decay_and_strip<_T1>::__type, typename __decay_and_strip<_T2>::__type> make_pair(_T1&& __x, _T2&& __y) { typedef typename __decay_and_strip<_T1>::__type __ds_type1; typedef typename __decay_and_strip<_T2>::__type __ds_type2; typedef pair<__ds_type1, __ds_type2> __pair_type; return __pair_type(std::forward<_T1>(__x), std::forward<_T2>(__y)); } # 1152 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 template<typename _T1, typename _T2> struct __is_tuple_like_impl<pair<_T1, _T2>> : true_type { }; template<class _Tp1, class _Tp2> struct tuple_size<pair<_Tp1, _Tp2>> : public integral_constant<size_t, 2> { }; template<class _Tp1, class _Tp2> struct tuple_element<0, pair<_Tp1, _Tp2>> { typedef _Tp1 type; }; template<class _Tp1, class _Tp2> struct tuple_element<1, pair<_Tp1, _Tp2>> { typedef _Tp2 type; }; template<size_t __i, typename... _Types> struct tuple_element<__i, tuple<_Types...>>; template<typename _Tp1, typename _Tp2> inline constexpr size_t tuple_size_v<pair<_Tp1, _Tp2>> = 2; template<typename _Tp1, typename _Tp2> inline constexpr size_t tuple_size_v<const pair<_Tp1, _Tp2>> = 2; template<typename _Tp> inline constexpr bool __is_pair = false; template<typename _Tp, typename _Up> inline constexpr bool __is_pair<pair<_Tp, _Up>> = true; template<size_t _Int> struct __pair_get; template<> struct __pair_get<0> { template<typename _Tp1, typename _Tp2> static constexpr _Tp1& __get(pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.first; } template<typename _Tp1, typename _Tp2> static constexpr _Tp1&& __move_get(pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<_Tp1>(__pair.first); } template<typename _Tp1, typename _Tp2> static constexpr const _Tp1& __const_get(const pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.first; } template<typename _Tp1, typename _Tp2> static constexpr const _Tp1&& __const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<const _Tp1>(__pair.first); } }; template<> struct __pair_get<1> { template<typename _Tp1, typename _Tp2> static constexpr _Tp2& __get(pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.second; } template<typename _Tp1, typename _Tp2> static constexpr _Tp2&& __move_get(pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<_Tp2>(__pair.second); } template<typename _Tp1, typename _Tp2> static constexpr const _Tp2& __const_get(const pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.second; } template<typename _Tp1, typename _Tp2> static constexpr const _Tp2&& __const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<const _Tp2>(__pair.second); } }; template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(pair<_Tp1, _Tp2>& __in) noexcept { return __pair_get<_Int>::__get(__in); } template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(pair<_Tp1, _Tp2>&& __in) noexcept { return __pair_get<_Int>::__move_get(std::move(__in)); } template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(const pair<_Tp1, _Tp2>& __in) noexcept { return __pair_get<_Int>::__const_get(__in); } template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(const pair<_Tp1, _Tp2>&& __in) noexcept { return __pair_get<_Int>::__const_move_get(std::move(__in)); } template <typename _Tp, typename _Up> constexpr _Tp& get(pair<_Tp, _Up>& __p) noexcept { return __p.first; } template <typename _Tp, typename _Up> constexpr const _Tp& get(const pair<_Tp, _Up>& __p) noexcept { return __p.first; } template <typename _Tp, typename _Up> constexpr _Tp&& get(pair<_Tp, _Up>&& __p) noexcept { return std::move(__p.first); } template <typename _Tp, typename _Up> constexpr const _Tp&& get(const pair<_Tp, _Up>&& __p) noexcept { return std::move(__p.first); } template <typename _Tp, typename _Up> constexpr _Tp& get(pair<_Up, _Tp>& __p) noexcept { return __p.second; } template <typename _Tp, typename _Up> constexpr const _Tp& get(const pair<_Up, _Tp>& __p) noexcept { return __p.second; } template <typename _Tp, typename _Up> constexpr _Tp&& get(pair<_Up, _Tp>&& __p) noexcept { return std::move(__p.second); } template <typename _Tp, typename _Up> constexpr const _Tp&& get(const pair<_Up, _Tp>&& __p) noexcept { return std::move(__p.second); } # 1333 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_pair.h" 3 } # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 1 3 # 63 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 # 74 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 93 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 struct input_iterator_tag { }; struct output_iterator_tag { }; struct forward_iterator_tag : public input_iterator_tag { }; struct bidirectional_iterator_tag : public forward_iterator_tag { }; struct random_access_iterator_tag : public bidirectional_iterator_tag { }; # 125 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t, typename _Pointer = _Tp*, typename _Reference = _Tp&> struct [[__deprecated__]] iterator { typedef _Category iterator_category; typedef _Tp value_type; typedef _Distance difference_type; typedef _Pointer pointer; typedef _Reference reference; }; # 149 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 template<typename _Iterator> struct iterator_traits; template<typename _Iterator, typename = __void_t<>> struct __iterator_traits { }; template<typename _Iterator> struct __iterator_traits<_Iterator, __void_t<typename _Iterator::iterator_category, typename _Iterator::value_type, typename _Iterator::difference_type, typename _Iterator::pointer, typename _Iterator::reference>> { typedef typename _Iterator::iterator_category iterator_category; typedef typename _Iterator::value_type value_type; typedef typename _Iterator::difference_type difference_type; typedef typename _Iterator::pointer pointer; typedef typename _Iterator::reference reference; }; template<typename _Iterator> struct iterator_traits : public __iterator_traits<_Iterator> { }; # 209 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 template<typename _Tp> struct iterator_traits<_Tp*> { typedef random_access_iterator_tag iterator_category; typedef _Tp value_type; typedef ptrdiff_t difference_type; typedef _Tp* pointer; typedef _Tp& reference; }; template<typename _Tp> struct iterator_traits<const _Tp*> { typedef random_access_iterator_tag iterator_category; typedef _Tp value_type; typedef ptrdiff_t difference_type; typedef const _Tp* pointer; typedef const _Tp& reference; }; template<typename _Iter> __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_Iter>::iterator_category __iterator_category(const _Iter&) { return typename iterator_traits<_Iter>::iterator_category(); } template<typename _Iter> using __iter_category_t = typename iterator_traits<_Iter>::iterator_category; template<typename _InIter> using _RequireInputIter = __enable_if_t<is_convertible<__iter_category_t<_InIter>, input_iterator_tag>::value>; template<typename _It, typename _Cat = __iter_category_t<_It>> struct __is_random_access_iter : is_base_of<random_access_iterator_tag, _Cat> { typedef is_base_of<random_access_iterator_tag, _Cat> _Base; enum { __value = _Base::value }; }; # 270 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_types.h" 3 } # 66 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 1 3 # 63 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/concept_check.h" 1 3 # 34 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/concept_check.h" 3 # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/debug/assertions.h" 1 3 # 66 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <typename> struct _List_iterator; template <typename> struct _List_const_iterator; template<typename _InputIterator> inline constexpr typename iterator_traits<_InputIterator>::difference_type __distance(_InputIterator __first, _InputIterator __last, input_iterator_tag) { typename iterator_traits<_InputIterator>::difference_type __n = 0; while (__first != __last) { ++__first; ++__n; } return __n; } template<typename _RandomAccessIterator> __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_RandomAccessIterator>::difference_type __distance(_RandomAccessIterator __first, _RandomAccessIterator __last, random_access_iterator_tag) { return __last - __first; } template<typename _Tp> ptrdiff_t __distance(std::_List_iterator<_Tp>, std::_List_iterator<_Tp>, input_iterator_tag); template<typename _Tp> ptrdiff_t __distance(std::_List_const_iterator<_Tp>, std::_List_const_iterator<_Tp>, input_iterator_tag); template<typename _OutputIterator> void __distance(_OutputIterator, _OutputIterator, output_iterator_tag) = delete; # 144 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 3 template<typename _InputIterator> [[__nodiscard__]] __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_InputIterator>::difference_type distance(_InputIterator __first, _InputIterator __last) { return std::__distance(__first, __last, std::__iterator_category(__first)); } template<typename _InputIterator, typename _Distance> inline constexpr void __advance(_InputIterator& __i, _Distance __n, input_iterator_tag) { do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__n >= 0), false)) std::__glibcxx_assert_fail(); } while (false); while (__n--) ++__i; } template<typename _BidirectionalIterator, typename _Distance> inline constexpr void __advance(_BidirectionalIterator& __i, _Distance __n, bidirectional_iterator_tag) { if (__n > 0) while (__n--) ++__i; else while (__n++) --__i; } template<typename _RandomAccessIterator, typename _Distance> inline constexpr void __advance(_RandomAccessIterator& __i, _Distance __n, random_access_iterator_tag) { if (__builtin_constant_p(__n) && __n == 1) ++__i; else if (__builtin_constant_p(__n) && __n == -1) --__i; else __i += __n; } template<typename _OutputIterator, typename _Distance> void __advance(_OutputIterator&, _Distance, output_iterator_tag) = delete; # 217 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator_base_funcs.h" 3 template<typename _InputIterator, typename _Distance> __attribute__((__always_inline__)) inline constexpr void advance(_InputIterator& __i, _Distance __n) { typename iterator_traits<_InputIterator>::difference_type __d = __n; std::__advance(__i, __d, std::__iterator_category(__i)); } template<typename _InputIterator> [[__nodiscard__]] [[__gnu__::__always_inline__]] inline constexpr _InputIterator next(_InputIterator __x, typename iterator_traits<_InputIterator>::difference_type __n = 1) { std::advance(__x, __n); return __x; } template<typename _BidirectionalIterator> [[__nodiscard__]] [[__gnu__::__always_inline__]] inline constexpr _BidirectionalIterator prev(_BidirectionalIterator __x, typename iterator_traits<_BidirectionalIterator>::difference_type __n = 1) { std::advance(__x, -__n); return __x; } } # 67 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 1 3 # 67 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/ptr_traits.h" 1 3 # 42 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/ptr_traits.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { class __undefined; template<typename _Tp> struct __get_first_arg { using type = __undefined; }; template<template<typename, typename...> class _SomeTemplate, typename _Tp, typename... _Types> struct __get_first_arg<_SomeTemplate<_Tp, _Types...>> { using type = _Tp; }; template<typename _Tp, typename _Up> struct __replace_first_arg { }; template<template<typename, typename...> class _SomeTemplate, typename _Up, typename _Tp, typename... _Types> struct __replace_first_arg<_SomeTemplate<_Tp, _Types...>, _Up> { using type = _SomeTemplate<_Up, _Types...>; }; template<typename _Ptr, typename = void> struct __ptr_traits_elem : __get_first_arg<_Ptr> { }; template<typename _Ptr> struct __ptr_traits_elem<_Ptr, __void_t<typename _Ptr::element_type>> { using type = typename _Ptr::element_type; }; template<typename _Ptr> using __ptr_traits_elem_t = typename __ptr_traits_elem<_Ptr>::type; template<typename _Ptr, typename _Elt, bool = is_void<_Elt>::value> struct __ptr_traits_ptr_to { using pointer = _Ptr; using element_type = _Elt; static pointer pointer_to(element_type& __r) { return pointer::pointer_to(__r); } }; template<typename _Ptr, typename _Elt> struct __ptr_traits_ptr_to<_Ptr, _Elt, true> { }; template<typename _Tp> struct __ptr_traits_ptr_to<_Tp*, _Tp, false> { using pointer = _Tp*; using element_type = _Tp; static pointer pointer_to(element_type& __r) noexcept { return std::addressof(__r); } }; template<typename _Ptr, typename _Elt> struct __ptr_traits_impl : __ptr_traits_ptr_to<_Ptr, _Elt> { private: template<typename _Tp> using __diff_t = typename _Tp::difference_type; template<typename _Tp, typename _Up> using __rebind = __type_identity<typename _Tp::template rebind<_Up>>; public: using pointer = _Ptr; using element_type = _Elt; using difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr>; template<typename _Up> using rebind = typename __detected_or_t<__replace_first_arg<_Ptr, _Up>, __rebind, _Ptr, _Up>::type; }; template<typename _Ptr> struct __ptr_traits_impl<_Ptr, __undefined> { }; template<typename _Ptr> struct pointer_traits : __ptr_traits_impl<_Ptr, __ptr_traits_elem_t<_Ptr>> { }; template<typename _Tp> struct pointer_traits<_Tp*> : __ptr_traits_ptr_to<_Tp*, _Tp> { typedef _Tp* pointer; typedef _Tp element_type; typedef ptrdiff_t difference_type; template<typename _Up> using rebind = _Up*; }; template<typename _Ptr, typename _Tp> using __ptr_rebind = typename pointer_traits<_Ptr>::template rebind<_Tp>; template<typename _Tp> constexpr _Tp* __to_address(_Tp* __ptr) noexcept { static_assert(!std::is_function<_Tp>::value, "not a function pointer"); return __ptr; } template<typename _Ptr> constexpr typename std::pointer_traits<_Ptr>::element_type* __to_address(const _Ptr& __ptr) { return std::__to_address(__ptr.operator->()); } # 258 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/ptr_traits.h" 3 } # 68 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 2 3 # 85 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 106 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" # 128 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> class reverse_iterator : public iterator<typename iterator_traits<_Iterator>::iterator_category, typename iterator_traits<_Iterator>::value_type, typename iterator_traits<_Iterator>::difference_type, typename iterator_traits<_Iterator>::pointer, typename iterator_traits<_Iterator>::reference> { template<typename _Iter> friend class reverse_iterator; # 147 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 protected: _Iterator current; typedef iterator_traits<_Iterator> __traits_type; public: typedef _Iterator iterator_type; typedef typename __traits_type::pointer pointer; typedef typename __traits_type::difference_type difference_type; typedef typename __traits_type::reference reference; # 178 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 constexpr reverse_iterator() noexcept(noexcept(_Iterator())) : current() { } explicit constexpr reverse_iterator(iterator_type __x) noexcept(noexcept(_Iterator(__x))) : current(__x) { } constexpr reverse_iterator(const reverse_iterator& __x) noexcept(noexcept(_Iterator(__x.current))) : current(__x.current) { } reverse_iterator& operator=(const reverse_iterator&) = default; template<typename _Iter> constexpr reverse_iterator(const reverse_iterator<_Iter>& __x) noexcept(noexcept(_Iterator(__x.current))) : current(__x.current) { } template<typename _Iter> constexpr reverse_iterator& operator=(const reverse_iterator<_Iter>& __x) noexcept(noexcept(current = __x.current)) { current = __x.current; return *this; } [[__nodiscard__]] constexpr iterator_type base() const noexcept(noexcept(_Iterator(current))) { return current; } # 255 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 [[__nodiscard__]] constexpr reference operator*() const { _Iterator __tmp = current; return *--__tmp; } [[__nodiscard__]] constexpr pointer operator->() const { _Iterator __tmp = current; --__tmp; return _S_to_pointer(__tmp); } constexpr reverse_iterator& operator++() { --current; return *this; } constexpr reverse_iterator operator++(int) { reverse_iterator __tmp = *this; --current; return __tmp; } constexpr reverse_iterator& operator--() { ++current; return *this; } constexpr reverse_iterator operator--(int) { reverse_iterator __tmp = *this; ++current; return __tmp; } [[__nodiscard__]] constexpr reverse_iterator operator+(difference_type __n) const { return reverse_iterator(current - __n); } constexpr reverse_iterator& operator+=(difference_type __n) { current -= __n; return *this; } [[__nodiscard__]] constexpr reverse_iterator operator-(difference_type __n) const { return reverse_iterator(current + __n); } constexpr reverse_iterator& operator-=(difference_type __n) { current += __n; return *this; } [[__nodiscard__]] constexpr reference operator[](difference_type __n) const { return *(*this + __n); } # 415 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 private: template<typename _Tp> static constexpr _Tp* _S_to_pointer(_Tp* __p) { return __p; } template<typename _Tp> static constexpr pointer _S_to_pointer(_Tp __t) { return __t.operator->(); } }; # 438 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator==(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __x.base() == __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __y.base() < __x.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator!=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__x == __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __y < __x; } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__y < __x); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__x < __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator==(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() == __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() > __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator!=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() != __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() < __y.base(); } template<typename _IteratorL, typename _IteratorR> inline constexpr bool operator<=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() >= __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() <= __y.base(); } # 615 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr auto operator-(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) -> decltype(__y.base() - __x.base()) { return __y.base() - __x.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr reverse_iterator<_Iterator> operator+(typename reverse_iterator<_Iterator>::difference_type __n, const reverse_iterator<_Iterator>& __x) { return reverse_iterator<_Iterator>(__x.base() - __n); } template<typename _Iterator> inline constexpr reverse_iterator<_Iterator> __make_reverse_iterator(_Iterator __i) { return reverse_iterator<_Iterator>(__i); } template<typename _Iterator> [[__nodiscard__]] inline constexpr reverse_iterator<_Iterator> make_reverse_iterator(_Iterator __i) { return reverse_iterator<_Iterator>(__i); } # 657 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> auto __niter_base(reverse_iterator<_Iterator> __it) -> decltype(__make_reverse_iterator(__niter_base(__it.base()))) { return __make_reverse_iterator(__niter_base(__it.base())); } template<typename _Iterator> struct __is_move_iterator<reverse_iterator<_Iterator> > : __is_move_iterator<_Iterator> { }; template<typename _Iterator> auto __miter_base(reverse_iterator<_Iterator> __it) -> decltype(__make_reverse_iterator(__miter_base(__it.base()))) { return __make_reverse_iterator(__miter_base(__it.base())); } # 688 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> class back_insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { protected: _Container* container; public: typedef _Container container_type; explicit back_insert_iterator(_Container& __x) : container(std::__addressof(__x)) { } # 727 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 back_insert_iterator& operator=(const typename _Container::value_type& __value) { container->push_back(__value); return *this; } back_insert_iterator& operator=(typename _Container::value_type&& __value) { container->push_back(std::move(__value)); return *this; } [[__nodiscard__]] back_insert_iterator& operator*() { return *this; } back_insert_iterator& operator++() { return *this; } back_insert_iterator operator++(int) { return *this; } }; # 773 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline back_insert_iterator<_Container> back_inserter(_Container& __x) { return back_insert_iterator<_Container>(__x); } # 789 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> class front_insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { protected: _Container* container; public: typedef _Container container_type; explicit front_insert_iterator(_Container& __x) : container(std::__addressof(__x)) { } # 828 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 front_insert_iterator& operator=(const typename _Container::value_type& __value) { container->push_front(__value); return *this; } front_insert_iterator& operator=(typename _Container::value_type&& __value) { container->push_front(std::move(__value)); return *this; } [[__nodiscard__]] front_insert_iterator& operator*() { return *this; } front_insert_iterator& operator++() { return *this; } front_insert_iterator operator++(int) { return *this; } }; # 874 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline front_insert_iterator<_Container> front_inserter(_Container& __x) { return front_insert_iterator<_Container>(__x); } # 894 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> class insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { typedef typename _Container::iterator _Iter; protected: _Container* container; _Iter iter; public: typedef _Container container_type; # 920 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 insert_iterator(_Container& __x, _Iter __i) : container(std::__addressof(__x)), iter(__i) {} # 956 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 insert_iterator& operator=(const typename _Container::value_type& __value) { iter = container->insert(iter, __value); ++iter; return *this; } insert_iterator& operator=(typename _Container::value_type&& __value) { iter = container->insert(iter, std::move(__value)); ++iter; return *this; } [[__nodiscard__]] insert_iterator& operator*() { return *this; } insert_iterator& operator++() { return *this; } insert_iterator& operator++(int) { return *this; } }; #pragma GCC diagnostic pop # 1014 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline insert_iterator<_Container> inserter(_Container& __x, typename _Container::iterator __i) { return insert_iterator<_Container>(__x, __i); } } namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { # 1037 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator, typename _Container> class __normal_iterator { protected: _Iterator _M_current; typedef std::iterator_traits<_Iterator> __traits_type; template<typename _Iter> using __convertible_from = std::__enable_if_t<std::is_convertible<_Iter, _Iterator>::value>; public: typedef _Iterator iterator_type; typedef typename __traits_type::iterator_category iterator_category; typedef typename __traits_type::value_type value_type; typedef typename __traits_type::difference_type difference_type; typedef typename __traits_type::reference reference; typedef typename __traits_type::pointer pointer; constexpr __normal_iterator() noexcept : _M_current(_Iterator()) { } explicit __normal_iterator(const _Iterator& __i) noexcept : _M_current(__i) { } template<typename _Iter, typename = __convertible_from<_Iter>> __normal_iterator(const __normal_iterator<_Iter, _Container>& __i) noexcept # 1085 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 : _M_current(__i.base()) { } reference operator*() const noexcept { return *_M_current; } pointer operator->() const noexcept { return _M_current; } __normal_iterator& operator++() noexcept { ++_M_current; return *this; } __normal_iterator operator++(int) noexcept { return __normal_iterator(_M_current++); } __normal_iterator& operator--() noexcept { --_M_current; return *this; } __normal_iterator operator--(int) noexcept { return __normal_iterator(_M_current--); } reference operator[](difference_type __n) const noexcept { return _M_current[__n]; } __normal_iterator& operator+=(difference_type __n) noexcept { _M_current += __n; return *this; } __normal_iterator operator+(difference_type __n) const noexcept { return __normal_iterator(_M_current + __n); } __normal_iterator& operator-=(difference_type __n) noexcept { _M_current -= __n; return *this; } __normal_iterator operator-(difference_type __n) const noexcept { return __normal_iterator(_M_current - __n); } const _Iterator& base() const noexcept { return _M_current; } }; # 1205 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator==(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() == __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator==(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() == __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() != __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator!=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() != __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator<(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() < __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator<(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() < __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator>(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() > __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator>(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() > __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() <= __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator<=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() <= __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() >= __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator>=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() >= __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline auto operator-(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept -> decltype(__lhs.base() - __rhs.base()) { return __lhs.base() - __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline typename __normal_iterator<_Iterator, _Container>::difference_type operator-(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() - __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline __normal_iterator<_Iterator, _Container> operator+(typename __normal_iterator<_Iterator, _Container>::difference_type __n, const __normal_iterator<_Iterator, _Container>& __i) noexcept { return __normal_iterator<_Iterator, _Container>(__i.base() + __n); } } namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Iterator, typename _Container> _Iterator __niter_base(__gnu_cxx::__normal_iterator<_Iterator, _Container> __it) noexcept(std::is_nothrow_copy_constructible<_Iterator>::value) { return __it.base(); } template<typename _Iterator, typename _Container> constexpr auto __to_address(const __gnu_cxx::__normal_iterator<_Iterator, _Container>& __it) noexcept -> decltype(std::__to_address(__it.base())) { return std::__to_address(__it.base()); } # 1412 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 namespace __detail { # 1428 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 } # 1439 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> class move_iterator { _Iterator _M_current; using __traits_type = iterator_traits<_Iterator>; using __base_ref = typename __traits_type::reference; template<typename _Iter2> friend class move_iterator; # 1478 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 public: using iterator_type = _Iterator; # 1490 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 typedef typename __traits_type::iterator_category iterator_category; typedef typename __traits_type::value_type value_type; typedef typename __traits_type::difference_type difference_type; typedef _Iterator pointer; using reference = __conditional_t<is_reference<__base_ref>::value, typename remove_reference<__base_ref>::type&&, __base_ref>; constexpr move_iterator() : _M_current() { } explicit constexpr move_iterator(iterator_type __i) : _M_current(std::move(__i)) { } template<typename _Iter> constexpr move_iterator(const move_iterator<_Iter>& __i) : _M_current(__i._M_current) { } template<typename _Iter> constexpr move_iterator& operator=(const move_iterator<_Iter>& __i) { _M_current = __i._M_current; return *this; } [[__nodiscard__]] constexpr iterator_type base() const { return _M_current; } # 1548 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 [[__nodiscard__]] constexpr reference operator*() const { return static_cast<reference>(*_M_current); } [[__nodiscard__]] constexpr pointer operator->() const { return _M_current; } constexpr move_iterator& operator++() { ++_M_current; return *this; } constexpr move_iterator operator++(int) { move_iterator __tmp = *this; ++_M_current; return __tmp; } constexpr move_iterator& operator--() { --_M_current; return *this; } constexpr move_iterator operator--(int) { move_iterator __tmp = *this; --_M_current; return __tmp; } [[__nodiscard__]] constexpr move_iterator operator+(difference_type __n) const { return move_iterator(_M_current + __n); } constexpr move_iterator& operator+=(difference_type __n) { _M_current += __n; return *this; } [[__nodiscard__]] constexpr move_iterator operator-(difference_type __n) const { return move_iterator(_M_current - __n); } constexpr move_iterator& operator-=(difference_type __n) { _M_current -= __n; return *this; } [[__nodiscard__]] constexpr reference operator[](difference_type __n) const { return std::move(_M_current[__n]); } # 1662 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 }; template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator==(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __x.base() == __y.base(); } # 1683 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator!=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__x == __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __x.base() < __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__y < __x); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __y < __x; } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__x < __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator==(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __x.base() == __y.base(); } # 1749 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator!=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__x == __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __x.base() < __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__y < __x); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __y < __x; } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__x < __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr auto operator-(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) -> decltype(__x.base() - __y.base()) { return __x.base() - __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr move_iterator<_Iterator> operator+(typename move_iterator<_Iterator>::difference_type __n, const move_iterator<_Iterator>& __x) { return __x + __n; } template<typename _Iterator> [[__nodiscard__]] inline constexpr move_iterator<_Iterator> make_move_iterator(_Iterator __i) { return move_iterator<_Iterator>(std::move(__i)); } template<typename _Iterator, typename _ReturnType = __conditional_t<__move_if_noexcept_cond <typename iterator_traits<_Iterator>::value_type>::value, _Iterator, move_iterator<_Iterator>>> inline constexpr _ReturnType __make_move_if_noexcept_iterator(_Iterator __i) { return _ReturnType(__i); } template<typename _Tp, typename _ReturnType = __conditional_t<__move_if_noexcept_cond<_Tp>::value, const _Tp*, move_iterator<_Tp*>>> inline constexpr _ReturnType __make_move_if_noexcept_iterator(_Tp* __i) { return _ReturnType(__i); } # 2952 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _Iterator> auto __niter_base(move_iterator<_Iterator> __it) -> decltype(make_move_iterator(__niter_base(__it.base()))) { return make_move_iterator(__niter_base(__it.base())); } template<typename _Iterator> struct __is_move_iterator<move_iterator<_Iterator> > { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Iterator> auto __miter_base(move_iterator<_Iterator> __it) -> decltype(__miter_base(__it.base())) { return __miter_base(__it.base()); } # 2984 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_iterator.h" 3 template<typename _InputIterator> using __iter_key_t = remove_const_t< typename iterator_traits<_InputIterator>::value_type::first_type>; template<typename _InputIterator> using __iter_val_t = typename iterator_traits<_InputIterator>::value_type::second_type; template<typename _T1, typename _T2> struct pair; template<typename _InputIterator> using __iter_to_alloc_t = pair<const __iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>>; } # 68 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/debug/debug.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/debug/debug.h" 3 namespace std { namespace __debug { } } namespace __gnu_debug { using namespace std::__debug; template<typename _Ite, typename _Seq, typename _Cat> struct _Safe_iterator; } # 70 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/predefined_ops.h" 1 3 # 35 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/predefined_ops.h" 3 namespace __gnu_cxx { namespace __ops { struct _Iter_less_iter { template<typename _Iterator1, typename _Iterator2> constexpr bool operator()(_Iterator1 __it1, _Iterator2 __it2) const { return *__it1 < *__it2; } }; constexpr inline _Iter_less_iter __iter_less_iter() { return _Iter_less_iter(); } struct _Iter_less_val { constexpr _Iter_less_val() = default; explicit _Iter_less_val(_Iter_less_iter) { } template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) const { return *__it < __val; } }; inline _Iter_less_val __iter_less_val() { return _Iter_less_val(); } inline _Iter_less_val __iter_comp_val(_Iter_less_iter) { return _Iter_less_val(); } struct _Val_less_iter { constexpr _Val_less_iter() = default; explicit _Val_less_iter(_Iter_less_iter) { } template<typename _Value, typename _Iterator> bool operator()(_Value& __val, _Iterator __it) const { return __val < *__it; } }; inline _Val_less_iter __val_less_iter() { return _Val_less_iter(); } inline _Val_less_iter __val_comp_iter(_Iter_less_iter) { return _Val_less_iter(); } struct _Iter_equal_to_iter { template<typename _Iterator1, typename _Iterator2> bool operator()(_Iterator1 __it1, _Iterator2 __it2) const { return *__it1 == *__it2; } }; inline _Iter_equal_to_iter __iter_equal_to_iter() { return _Iter_equal_to_iter(); } struct _Iter_equal_to_val { template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) const { return *__it == __val; } }; inline _Iter_equal_to_val __iter_equal_to_val() { return _Iter_equal_to_val(); } inline _Iter_equal_to_val __iter_comp_val(_Iter_equal_to_iter) { return _Iter_equal_to_val(); } template<typename _Compare> struct _Iter_comp_iter { _Compare _M_comp; explicit constexpr _Iter_comp_iter(_Compare __comp) : _M_comp(std::move(__comp)) { } template<typename _Iterator1, typename _Iterator2> constexpr bool operator()(_Iterator1 __it1, _Iterator2 __it2) { return bool(_M_comp(*__it1, *__it2)); } }; template<typename _Compare> constexpr inline _Iter_comp_iter<_Compare> __iter_comp_iter(_Compare __comp) { return _Iter_comp_iter<_Compare>(std::move(__comp)); } template<typename _Compare> struct _Iter_comp_val { _Compare _M_comp; explicit _Iter_comp_val(_Compare __comp) : _M_comp(std::move(__comp)) { } explicit _Iter_comp_val(const _Iter_comp_iter<_Compare>& __comp) : _M_comp(__comp._M_comp) { } explicit _Iter_comp_val(_Iter_comp_iter<_Compare>&& __comp) : _M_comp(std::move(__comp._M_comp)) { } template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) { return bool(_M_comp(*__it, __val)); } }; template<typename _Compare> inline _Iter_comp_val<_Compare> __iter_comp_val(_Compare __comp) { return _Iter_comp_val<_Compare>(std::move(__comp)); } template<typename _Compare> inline _Iter_comp_val<_Compare> __iter_comp_val(_Iter_comp_iter<_Compare> __comp) { return _Iter_comp_val<_Compare>(std::move(__comp)); } template<typename _Compare> struct _Val_comp_iter { _Compare _M_comp; explicit _Val_comp_iter(_Compare __comp) : _M_comp(std::move(__comp)) { } explicit _Val_comp_iter(const _Iter_comp_iter<_Compare>& __comp) : _M_comp(__comp._M_comp) { } explicit _Val_comp_iter(_Iter_comp_iter<_Compare>&& __comp) : _M_comp(std::move(__comp._M_comp)) { } template<typename _Value, typename _Iterator> bool operator()(_Value& __val, _Iterator __it) { return bool(_M_comp(__val, *__it)); } }; template<typename _Compare> inline _Val_comp_iter<_Compare> __val_comp_iter(_Compare __comp) { return _Val_comp_iter<_Compare>(std::move(__comp)); } template<typename _Compare> inline _Val_comp_iter<_Compare> __val_comp_iter(_Iter_comp_iter<_Compare> __comp) { return _Val_comp_iter<_Compare>(std::move(__comp)); } template<typename _Value> struct _Iter_equals_val { _Value& _M_value; explicit _Iter_equals_val(_Value& __value) : _M_value(__value) { } template<typename _Iterator> bool operator()(_Iterator __it) { return *__it == _M_value; } }; template<typename _Value> inline _Iter_equals_val<_Value> __iter_equals_val(_Value& __val) { return _Iter_equals_val<_Value>(__val); } template<typename _Iterator1> struct _Iter_equals_iter { _Iterator1 _M_it1; explicit _Iter_equals_iter(_Iterator1 __it1) : _M_it1(__it1) { } template<typename _Iterator2> bool operator()(_Iterator2 __it2) { return *__it2 == *_M_it1; } }; template<typename _Iterator> inline _Iter_equals_iter<_Iterator> __iter_comp_iter(_Iter_equal_to_iter, _Iterator __it) { return _Iter_equals_iter<_Iterator>(__it); } template<typename _Predicate> struct _Iter_pred { _Predicate _M_pred; explicit _Iter_pred(_Predicate __pred) : _M_pred(std::move(__pred)) { } template<typename _Iterator> bool operator()(_Iterator __it) { return bool(_M_pred(*__it)); } }; template<typename _Predicate> inline _Iter_pred<_Predicate> __pred_iter(_Predicate __pred) { return _Iter_pred<_Predicate>(std::move(__pred)); } template<typename _Compare, typename _Value> struct _Iter_comp_to_val { _Compare _M_comp; _Value& _M_value; _Iter_comp_to_val(_Compare __comp, _Value& __value) : _M_comp(std::move(__comp)), _M_value(__value) { } template<typename _Iterator> bool operator()(_Iterator __it) { return bool(_M_comp(*__it, _M_value)); } }; template<typename _Compare, typename _Value> _Iter_comp_to_val<_Compare, _Value> __iter_comp_val(_Compare __comp, _Value &__val) { return _Iter_comp_to_val<_Compare, _Value>(std::move(__comp), __val); } template<typename _Compare, typename _Iterator1> struct _Iter_comp_to_iter { _Compare _M_comp; _Iterator1 _M_it1; _Iter_comp_to_iter(_Compare __comp, _Iterator1 __it1) : _M_comp(std::move(__comp)), _M_it1(__it1) { } template<typename _Iterator2> bool operator()(_Iterator2 __it2) { return bool(_M_comp(*__it2, *_M_it1)); } }; template<typename _Compare, typename _Iterator> inline _Iter_comp_to_iter<_Compare, _Iterator> __iter_comp_iter(_Iter_comp_iter<_Compare> __comp, _Iterator __it) { return _Iter_comp_to_iter<_Compare, _Iterator>( std::move(__comp._M_comp), __it); } template<typename _Predicate> struct _Iter_negate { _Predicate _M_pred; explicit _Iter_negate(_Predicate __pred) : _M_pred(std::move(__pred)) { } template<typename _Iterator> bool operator()(_Iterator __it) { return !bool(_M_pred(*__it)); } }; template<typename _Predicate> inline _Iter_negate<_Predicate> __negate(_Iter_pred<_Predicate> __pred) { return _Iter_negate<_Predicate>(std::move(__pred._M_pred)); } } } # 72 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 1 3 # 33 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/concepts" 1 3 # 34 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/concepts" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 3 # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/concepts" 2 3 # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 2 3 # 61 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 1 3 # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/version.h" 3 # 62 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 155 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 3 template<typename _Tp> constexpr _Tp __rotl(_Tp __x, int __s) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if constexpr ((_Nd & (_Nd - 1)) == 0) { constexpr unsigned __uNd = _Nd; const unsigned __r = __s; return (__x << (__r % __uNd)) | (__x >> ((-__r) % __uNd)); } const int __r = __s % _Nd; if (__r == 0) return __x; else if (__r > 0) return (__x << __r) | (__x >> ((_Nd - __r) % _Nd)); else return (__x >> -__r) | (__x << ((_Nd + __r) % _Nd)); } template<typename _Tp> constexpr _Tp __rotr(_Tp __x, int __s) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if constexpr ((_Nd & (_Nd - 1)) == 0) { constexpr unsigned __uNd = _Nd; const unsigned __r = __s; return (__x >> (__r % __uNd)) | (__x << ((-__r) % __uNd)); } const int __r = __s % _Nd; if (__r == 0) return __x; else if (__r > 0) return (__x >> __r) | (__x << ((_Nd - __r) % _Nd)); else return (__x << -__r) | (__x >> ((_Nd + __r) % _Nd)); } template<typename _Tp> constexpr int __countl_zero(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0) return _Nd; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) { constexpr int __diff = _Nd_u - _Nd; return __builtin_clz(__x) - __diff; } else if constexpr (_Nd <= _Nd_ul) { constexpr int __diff = _Nd_ul - _Nd; return __builtin_clzl(__x) - __diff; } else if constexpr (_Nd <= _Nd_ull) { constexpr int __diff = _Nd_ull - _Nd; return __builtin_clzll(__x) - __diff; } else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); unsigned long long __high = __x >> _Nd_ull; if (__high != 0) { constexpr int __diff = (2 * _Nd_ull) - _Nd; return __builtin_clzll(__high) - __diff; } constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; return (_Nd - _Nd_ull) + __builtin_clzll(__low); } } template<typename _Tp> constexpr int __countl_one(_Tp __x) noexcept { return std::__countl_zero<_Tp>((_Tp)~__x); } template<typename _Tp> constexpr int __countr_zero(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0) return _Nd; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) return __builtin_ctz(__x); else if constexpr (_Nd <= _Nd_ul) return __builtin_ctzl(__x); else if constexpr (_Nd <= _Nd_ull) return __builtin_ctzll(__x); else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; if (__low != 0) return __builtin_ctzll(__low); unsigned long long __high = __x >> _Nd_ull; return __builtin_ctzll(__high) + _Nd_ull; } } template<typename _Tp> constexpr int __countr_one(_Tp __x) noexcept { return std::__countr_zero((_Tp)~__x); } template<typename _Tp> constexpr int __popcount(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) return __builtin_popcount(__x); else if constexpr (_Nd <= _Nd_ul) return __builtin_popcountl(__x); else if constexpr (_Nd <= _Nd_ull) return __builtin_popcountll(__x); else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; unsigned long long __high = __x >> _Nd_ull; return __builtin_popcountll(__low) + __builtin_popcountll(__high); } } template<typename _Tp> constexpr bool __has_single_bit(_Tp __x) noexcept { return std::__popcount(__x) == 1; } template<typename _Tp> constexpr _Tp __bit_ceil(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0 || __x == 1) return 1; auto __shift_exponent = _Nd - std::__countl_zero((_Tp)(__x - 1u)); if (!std::__is_constant_evaluated()) { do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__shift_exponent != __int_traits<_Tp>::__digits), false)) std::__glibcxx_assert_fail(); } while (false); } using __promoted_type = decltype(__x << 1); if constexpr (!is_same<__promoted_type, _Tp>::value) { const int __extra_exp = sizeof(__promoted_type) / sizeof(_Tp) / 2; __shift_exponent |= (__shift_exponent & _Nd) << __extra_exp; } return (_Tp)1u << __shift_exponent; } template<typename _Tp> constexpr _Tp __bit_floor(_Tp __x) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if (__x == 0) return 0; return (_Tp)1u << (_Nd - std::__countl_zero((_Tp)(__x >> 1))); } template<typename _Tp> constexpr int __bit_width(_Tp __x) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; return _Nd - std::__countl_zero(__x); } # 483 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bit" 3 } # 77 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Up> constexpr inline int __memcmp(const _Tp* __first1, const _Up* __first2, size_t __num) { static_assert(sizeof(_Tp) == sizeof(_Up), "can be compared with memcmp"); # 108 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 return __builtin_memcmp(__first1, __first2, sizeof(_Tp) * __num); } # 152 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline void iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b) { # 185 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 swap(*__a, *__b); } # 201 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> _ForwardIterator2 swap_ranges(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2) { ; for (; __first1 != __last1; ++__first1, (void)++__first2) std::iter_swap(__first1, __first2); return __first2; } # 230 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr inline const _Tp& min(const _Tp& __a, const _Tp& __b) { if (__b < __a) return __b; return __a; } # 254 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr inline const _Tp& max(const _Tp& __a, const _Tp& __b) { if (__a < __b) return __b; return __a; } # 278 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _Tp, typename _Compare> [[__nodiscard__]] constexpr inline const _Tp& min(const _Tp& __a, const _Tp& __b, _Compare __comp) { if (__comp(__b, __a)) return __b; return __a; } # 300 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _Tp, typename _Compare> [[__nodiscard__]] constexpr inline const _Tp& max(const _Tp& __a, const _Tp& __b, _Compare __comp) { if (__comp(__a, __b)) return __b; return __a; } template<typename _Iterator> inline _Iterator __niter_base(_Iterator __it) noexcept(std::is_nothrow_copy_constructible<_Iterator>::value) { return __it; } # 332 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _Ite, typename _Seq> decltype(std::__niter_base(std::declval<_Ite>())) __niter_base(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, std::random_access_iterator_tag>&) noexcept(std::is_nothrow_copy_constructible<_Ite>::value); template<typename _From, typename _To> inline _From __niter_wrap(_From __from, _To __res) { return __from + (std::__niter_base(__res) - std::__niter_base(__from)); } template<typename _Iterator> inline _Iterator __niter_wrap(const _Iterator&, _Iterator __res) { return __res; } template<bool _IsMove, bool _IsSimple, typename _Category> struct __copy_move { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { for (; __first != __last; ++__result, (void)++__first) *__result = *__first; return __result; } }; template<typename _Category> struct __copy_move<true, false, _Category> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { for (; __first != __last; ++__result, (void)++__first) *__result = std::move(*__first); return __result; } }; template<> struct __copy_move<false, false, random_access_iterator_tag> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::difference_type _Distance; for(_Distance __n = __last - __first; __n > 0; --__n) { *__result = *__first; ++__first; ++__result; } return __result; } template<typename _Tp, typename _Up> static void __assign_one(_Tp* __to, _Up* __from) { *__to = *__from; } }; template<> struct __copy_move<true, false, random_access_iterator_tag> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::difference_type _Distance; for(_Distance __n = __last - __first; __n > 0; --__n) { *__result = std::move(*__first); ++__first; ++__result; } return __result; } template<typename _Tp, typename _Up> static void __assign_one(_Tp* __to, _Up* __from) { *__to = std::move(*__from); } }; template<bool _IsMove> struct __copy_move<_IsMove, true, random_access_iterator_tag> { template<typename _Tp, typename _Up> static _Up* __copy_m(_Tp* __first, _Tp* __last, _Up* __result) { const ptrdiff_t _Num = __last - __first; if (__builtin_expect(_Num > 1, true)) __builtin_memmove(__result, __first, sizeof(_Tp) * _Num); else if (_Num == 1) std::__copy_move<_IsMove, false, random_access_iterator_tag>:: __assign_one(__result, __first); return __result + _Num; } }; template<typename _Tp, typename _Ref, typename _Ptr> struct _Deque_iterator; struct _Bit_iterator; template<typename _CharT> struct char_traits; template<typename _CharT, typename _Traits> class istreambuf_iterator; template<typename _CharT, typename _Traits> class ostreambuf_iterator; template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type __copy_move_a2(_CharT*, _CharT*, ostreambuf_iterator<_CharT, char_traits<_CharT> >); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type __copy_move_a2(const _CharT*, const _CharT*, ostreambuf_iterator<_CharT, char_traits<_CharT> >); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, _CharT*>::__type __copy_move_a2(istreambuf_iterator<_CharT, char_traits<_CharT> >, istreambuf_iterator<_CharT, char_traits<_CharT> >, _CharT*); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type __copy_move_a2( istreambuf_iterator<_CharT, char_traits<_CharT> >, istreambuf_iterator<_CharT, char_traits<_CharT> >, std::_Deque_iterator<_CharT, _CharT&, _CharT*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a2(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::iterator_category _Category; return std::__copy_move<_IsMove, __memcpyable<_OI, _II>::__value, _Category>::__copy_m(__first, __last, __result); } template<bool _IsMove, typename _Tp, typename _Ref, typename _Ptr, typename _OI> _OI __copy_move_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _OI); template<bool _IsMove, typename _ITp, typename _IRef, typename _IPtr, typename _OTp> std::_Deque_iterator<_OTp, _OTp&, _OTp*> __copy_move_a1(std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_OTp, _OTp&, _OTp*>); template<bool _IsMove, typename _II, typename _Tp> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type __copy_move_a1(_II, _II, std::_Deque_iterator<_Tp, _Tp&, _Tp*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a1(_II __first, _II __last, _OI __result) { return std::__copy_move_a2<_IsMove>(__first, __last, __result); } template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a(_II __first, _II __last, _OI __result) { return std::__niter_wrap(__result, std::__copy_move_a1<_IsMove>(std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result))); } template<bool _IsMove, typename _Ite, typename _Seq, typename _Cat, typename _OI> _OI __copy_move_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, _OI); template<bool _IsMove, typename _II, typename _Ite, typename _Seq, typename _Cat> __gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __copy_move_a(_II, _II, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&); template<bool _IsMove, typename _IIte, typename _ISeq, typename _ICat, typename _OIte, typename _OSeq, typename _OCat> ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat> __copy_move_a(const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&); template<typename _InputIterator, typename _Size, typename _OutputIterator> _OutputIterator __copy_n_a(_InputIterator __first, _Size __n, _OutputIterator __result, bool) { if (__n > 0) { while (true) { *__result = *__first; ++__result; if (--__n > 0) ++__first; else break; } } return __result; } template<typename _CharT, typename _Size> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, _CharT*>::__type __copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >, _Size, _CharT*, bool); template<typename _CharT, typename _Size> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type __copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >, _Size, std::_Deque_iterator<_CharT, _CharT&, _CharT*>, bool); # 639 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II, typename _OI> inline _OI copy(_II __first, _II __last, _OI __result) { ; return std::__copy_move_a<__is_move_iterator<_II>::__value> (std::__miter_base(__first), std::__miter_base(__last), __result); } # 672 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II, typename _OI> inline _OI move(_II __first, _II __last, _OI __result) { ; return std::__copy_move_a<true>(std::__miter_base(__first), std::__miter_base(__last), __result); } template<bool _IsMove, bool _IsSimple, typename _Category> struct __copy_move_backward { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { while (__first != __last) *--__result = *--__last; return __result; } }; template<typename _Category> struct __copy_move_backward<true, false, _Category> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { while (__first != __last) *--__result = std::move(*--__last); return __result; } }; template<> struct __copy_move_backward<false, false, random_access_iterator_tag> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { typename iterator_traits<_BI1>::difference_type __n = __last - __first; for (; __n > 0; --__n) *--__result = *--__last; return __result; } }; template<> struct __copy_move_backward<true, false, random_access_iterator_tag> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { typename iterator_traits<_BI1>::difference_type __n = __last - __first; for (; __n > 0; --__n) *--__result = std::move(*--__last); return __result; } }; template<bool _IsMove> struct __copy_move_backward<_IsMove, true, random_access_iterator_tag> { template<typename _Tp, typename _Up> static _Up* __copy_move_b(_Tp* __first, _Tp* __last, _Up* __result) { const ptrdiff_t _Num = __last - __first; if (__builtin_expect(_Num > 1, true)) __builtin_memmove(__result - _Num, __first, sizeof(_Tp) * _Num); else if (_Num == 1) std::__copy_move<_IsMove, false, random_access_iterator_tag>:: __assign_one(__result - 1, __first); return __result - _Num; } }; template<bool _IsMove, typename _BI1, typename _BI2> inline _BI2 __copy_move_backward_a2(_BI1 __first, _BI1 __last, _BI2 __result) { typedef typename iterator_traits<_BI1>::iterator_category _Category; return std::__copy_move_backward<_IsMove, __memcpyable<_BI2, _BI1>::__value, _Category>::__copy_move_b(__first, __last, __result); } template<bool _IsMove, typename _BI1, typename _BI2> inline _BI2 __copy_move_backward_a1(_BI1 __first, _BI1 __last, _BI2 __result) { return std::__copy_move_backward_a2<_IsMove>(__first, __last, __result); } template<bool _IsMove, typename _Tp, typename _Ref, typename _Ptr, typename _OI> _OI __copy_move_backward_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _OI); template<bool _IsMove, typename _ITp, typename _IRef, typename _IPtr, typename _OTp> std::_Deque_iterator<_OTp, _OTp&, _OTp*> __copy_move_backward_a1( std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_OTp, _OTp&, _OTp*>); template<bool _IsMove, typename _II, typename _Tp> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type __copy_move_backward_a1(_II, _II, std::_Deque_iterator<_Tp, _Tp&, _Tp*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_backward_a(_II __first, _II __last, _OI __result) { return std::__niter_wrap(__result, std::__copy_move_backward_a1<_IsMove> (std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result))); } template<bool _IsMove, typename _Ite, typename _Seq, typename _Cat, typename _OI> _OI __copy_move_backward_a( const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, _OI); template<bool _IsMove, typename _II, typename _Ite, typename _Seq, typename _Cat> __gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __copy_move_backward_a(_II, _II, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&); template<bool _IsMove, typename _IIte, typename _ISeq, typename _ICat, typename _OIte, typename _OSeq, typename _OCat> ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat> __copy_move_backward_a( const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&); # 875 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _BI1, typename _BI2> inline _BI2 copy_backward(_BI1 __first, _BI1 __last, _BI2 __result) { ; return std::__copy_move_backward_a<__is_move_iterator<_BI1>::__value> (std::__miter_base(__first), std::__miter_base(__last), __result); } # 910 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _BI1, typename _BI2> inline _BI2 move_backward(_BI1 __first, _BI1 __last, _BI2 __result) { ; return std::__copy_move_backward_a<true>(std::__miter_base(__first), std::__miter_base(__last), __result); } template<typename _ForwardIterator, typename _Tp> inline typename __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, void>::__type __fill_a1(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { for (; __first != __last; ++__first) *__first = __value; } template<typename _ForwardIterator, typename _Tp> inline typename __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type __fill_a1(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { const _Tp __tmp = __value; for (; __first != __last; ++__first) *__first = __tmp; } template<typename _Tp> inline typename __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, void>::__type __fill_a1(_Tp* __first, _Tp* __last, const _Tp& __c) { const _Tp __tmp = __c; # 971 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 if (const size_t __len = __last - __first) __builtin_memset(__first, static_cast<unsigned char>(__tmp), __len); } template<typename _Ite, typename _Cont, typename _Tp> inline void __fill_a1(::__gnu_cxx::__normal_iterator<_Ite, _Cont> __first, ::__gnu_cxx::__normal_iterator<_Ite, _Cont> __last, const _Tp& __value) { std::__fill_a1(__first.base(), __last.base(), __value); } template<typename _Tp, typename _VTp> void __fill_a1(const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&, const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&, const _VTp&); void __fill_a1(std::_Bit_iterator, std::_Bit_iterator, const bool&); template<typename _FIte, typename _Tp> inline void __fill_a(_FIte __first, _FIte __last, const _Tp& __value) { std::__fill_a1(__first, __last, __value); } template<typename _Ite, typename _Seq, typename _Cat, typename _Tp> void __fill_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const _Tp&); # 1019 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator, typename _Tp> inline void fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { ; std::__fill_a(__first, __last, __value); } inline constexpr int __size_to_integer(int __n) { return __n; } inline constexpr unsigned __size_to_integer(unsigned __n) { return __n; } inline constexpr long __size_to_integer(long __n) { return __n; } inline constexpr unsigned long __size_to_integer(unsigned long __n) { return __n; } inline constexpr long long __size_to_integer(long long __n) { return __n; } inline constexpr unsigned long long __size_to_integer(unsigned long long __n) { return __n; } # 1071 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 inline constexpr long long __size_to_integer(float __n) { return (long long)__n; } inline constexpr long long __size_to_integer(double __n) { return (long long)__n; } inline constexpr long long __size_to_integer(long double __n) { return (long long)__n; } template<typename _OutputIterator, typename _Size, typename _Tp> inline typename __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, _OutputIterator>::__type __fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value) { for (; __n > 0; --__n, (void) ++__first) *__first = __value; return __first; } template<typename _OutputIterator, typename _Size, typename _Tp> inline typename __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, _OutputIterator>::__type __fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value) { const _Tp __tmp = __value; for (; __n > 0; --__n, (void) ++__first) *__first = __tmp; return __first; } template<typename _Ite, typename _Seq, typename _Cat, typename _Size, typename _Tp> ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __fill_n_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>& __first, _Size __n, const _Tp& __value, std::input_iterator_tag); template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::output_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); return __fill_n_a1(__first, __n, __value); } template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::input_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); return __fill_n_a1(__first, __n, __value); } template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::random_access_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); if (__n <= 0) return __first; ; std::__fill_a(__first, __first + __n, __value); return __first + __n; } # 1172 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _OI, typename _Size, typename _Tp> inline _OI fill_n(_OI __first, _Size __n, const _Tp& __value) { return std::__fill_n_a(__first, std::__size_to_integer(__n), __value, std::__iterator_category(__first)); } template<bool _BoolType> struct __equal { template<typename _II1, typename _II2> static bool equal(_II1 __first1, _II1 __last1, _II2 __first2) { for (; __first1 != __last1; ++__first1, (void) ++__first2) if (!(*__first1 == *__first2)) return false; return true; } }; template<> struct __equal<true> { template<typename _Tp> static bool equal(const _Tp* __first1, const _Tp* __last1, const _Tp* __first2) { if (const size_t __len = (__last1 - __first1)) return !std::__memcmp(__first1, __first2, __len); return true; } }; template<typename _Tp, typename _Ref, typename _Ptr, typename _II> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, bool>::__type __equal_aux1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _II); template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __equal_aux1(std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _II, typename _Tp, typename _Ref, typename _Ptr> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, bool>::__type __equal_aux1(_II, _II, std::_Deque_iterator<_Tp, _Ref, _Ptr>); template<typename _II1, typename _II2> inline bool __equal_aux1(_II1 __first1, _II1 __last1, _II2 __first2) { typedef typename iterator_traits<_II1>::value_type _ValueType1; const bool __simple = ((__is_integer<_ValueType1>::__value || __is_pointer<_ValueType1>::__value) && __memcmpable<_II1, _II2>::__value); return std::__equal<__simple>::equal(__first1, __last1, __first2); } template<typename _II1, typename _II2> inline bool __equal_aux(_II1 __first1, _II1 __last1, _II2 __first2) { return std::__equal_aux1(std::__niter_base(__first1), std::__niter_base(__last1), std::__niter_base(__first2)); } template<typename _II1, typename _Seq1, typename _Cat1, typename _II2> bool __equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, _II2); template<typename _II1, typename _II2, typename _Seq2, typename _Cat2> bool __equal_aux(_II1, _II1, const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&); template<typename _II1, typename _Seq1, typename _Cat1, typename _II2, typename _Seq2, typename _Cat2> bool __equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&); template<typename, typename> struct __lc_rai { template<typename _II1, typename _II2> static _II1 __newlast1(_II1, _II1 __last1, _II2, _II2) { return __last1; } template<typename _II> static bool __cnd2(_II __first, _II __last) { return __first != __last; } }; template<> struct __lc_rai<random_access_iterator_tag, random_access_iterator_tag> { template<typename _RAI1, typename _RAI2> static _RAI1 __newlast1(_RAI1 __first1, _RAI1 __last1, _RAI2 __first2, _RAI2 __last2) { const typename iterator_traits<_RAI1>::difference_type __diff1 = __last1 - __first1; const typename iterator_traits<_RAI2>::difference_type __diff2 = __last2 - __first2; return __diff2 < __diff1 ? __first1 + __diff2 : __last1; } template<typename _RAI> static bool __cnd2(_RAI, _RAI) { return true; } }; template<typename _II1, typename _II2, typename _Compare> bool __lexicographical_compare_impl(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _Compare __comp) { typedef typename iterator_traits<_II1>::iterator_category _Category1; typedef typename iterator_traits<_II2>::iterator_category _Category2; typedef std::__lc_rai<_Category1, _Category2> __rai_type; __last1 = __rai_type::__newlast1(__first1, __last1, __first2, __last2); for (; __first1 != __last1 && __rai_type::__cnd2(__first2, __last2); ++__first1, (void)++__first2) { if (__comp(__first1, __first2)) return true; if (__comp(__first2, __first1)) return false; } return __first1 == __last1 && __first2 != __last2; } template<bool _BoolType> struct __lexicographical_compare { template<typename _II1, typename _II2> static bool __lc(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { using __gnu_cxx::__ops::__iter_less_iter; return std::__lexicographical_compare_impl(__first1, __last1, __first2, __last2, __iter_less_iter()); } template<typename _II1, typename _II2> static int __3way(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { while (__first1 != __last1) { if (__first2 == __last2) return +1; if (*__first1 < *__first2) return -1; if (*__first2 < *__first1) return +1; ++__first1; ++__first2; } return int(__first2 == __last2) - 1; } }; template<> struct __lexicographical_compare<true> { template<typename _Tp, typename _Up> static bool __lc(const _Tp* __first1, const _Tp* __last1, const _Up* __first2, const _Up* __last2) { return __3way(__first1, __last1, __first2, __last2) < 0; } template<typename _Tp, typename _Up> static ptrdiff_t __3way(const _Tp* __first1, const _Tp* __last1, const _Up* __first2, const _Up* __last2) { const size_t __len1 = __last1 - __first1; const size_t __len2 = __last2 - __first2; if (const size_t __len = std::min(__len1, __len2)) if (int __result = std::__memcmp(__first1, __first2, __len)) return __result; return ptrdiff_t(__len1 - __len2); } }; template<typename _II1, typename _II2> inline bool __lexicographical_compare_aux1(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { typedef typename iterator_traits<_II1>::value_type _ValueType1; typedef typename iterator_traits<_II2>::value_type _ValueType2; const bool __simple = (__is_memcmp_ordered_with<_ValueType1, _ValueType2>::__value && __is_pointer<_II1>::__value && __is_pointer<_II2>::__value ); return std::__lexicographical_compare<__simple>::__lc(__first1, __last1, __first2, __last2); } template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2> bool __lexicographical_compare_aux1( std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, _Tp2*, _Tp2*); template<typename _Tp1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __lexicographical_compare_aux1(_Tp1*, _Tp1*, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __lexicographical_compare_aux1( std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _II1, typename _II2> inline bool __lexicographical_compare_aux(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { return std::__lexicographical_compare_aux1(std::__niter_base(__first1), std::__niter_base(__last1), std::__niter_base(__first2), std::__niter_base(__last2)); } template<typename _Iter1, typename _Seq1, typename _Cat1, typename _II2> bool __lexicographical_compare_aux( const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, _II2, _II2); template<typename _II1, typename _Iter2, typename _Seq2, typename _Cat2> bool __lexicographical_compare_aux( _II1, _II1, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&); template<typename _Iter1, typename _Seq1, typename _Cat1, typename _Iter2, typename _Seq2, typename _Cat2> bool __lexicographical_compare_aux( const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&); template<typename _ForwardIterator, typename _Tp, typename _Compare> _ForwardIterator __lower_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _DistanceType __len = std::distance(__first, __last); while (__len > 0) { _DistanceType __half = __len >> 1; _ForwardIterator __middle = __first; std::advance(__middle, __half); if (__comp(__middle, __val)) { __first = __middle; ++__first; __len = __len - __half - 1; } else __len = __half; } return __first; } # 1524 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator, typename _Tp> [[__nodiscard__]] inline _ForwardIterator lower_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val) { ; return std::__lower_bound(__first, __last, __val, __gnu_cxx::__ops::__iter_less_val()); } template<typename _Tp> inline constexpr _Tp __lg(_Tp __n) { return std::__bit_width(make_unsigned_t<_Tp>(__n)) - 1; # 1557 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 } # 1573 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> [[__nodiscard__]] inline bool equal(_II1 __first1, _II1 __last1, _II2 __first2) { ; return std::__equal_aux(__first1, __last1, __first2); } # 1604 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> [[__nodiscard__]] inline bool equal(_IIter1 __first1, _IIter1 __last1, _IIter2 __first2, _BinaryPredicate __binary_pred) { ; for (; __first1 != __last1; ++__first1, (void)++__first2) if (!bool(__binary_pred(*__first1, *__first2))) return false; return true; } template<typename _II1, typename _II2> inline bool __equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { using _RATag = random_access_iterator_tag; using _Cat1 = typename iterator_traits<_II1>::iterator_category; using _Cat2 = typename iterator_traits<_II2>::iterator_category; using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>; if (_RAIters()) { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 != __d2) return false; return std::equal(__first1, __last1, __first2); } for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) if (!(*__first1 == *__first2)) return false; return __first1 == __last1 && __first2 == __last2; } template<typename _II1, typename _II2, typename _BinaryPredicate> inline bool __equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _BinaryPredicate __binary_pred) { using _RATag = random_access_iterator_tag; using _Cat1 = typename iterator_traits<_II1>::iterator_category; using _Cat2 = typename iterator_traits<_II2>::iterator_category; using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>; if (_RAIters()) { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 != __d2) return false; return std::equal(__first1, __last1, __first2, __binary_pred); } for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) if (!bool(__binary_pred(*__first1, *__first2))) return false; return __first1 == __last1 && __first2 == __last2; } # 1691 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> [[__nodiscard__]] inline bool equal(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { ; ; return std::__equal4(__first1, __last1, __first2, __last2); } # 1724 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> [[__nodiscard__]] inline bool equal(_IIter1 __first1, _IIter1 __last1, _IIter2 __first2, _IIter2 __last2, _BinaryPredicate __binary_pred) { ; ; return std::__equal4(__first1, __last1, __first2, __last2, __binary_pred); } # 1756 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> [[__nodiscard__]] inline bool lexicographical_compare(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { # 1771 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 ; ; return std::__lexicographical_compare_aux(__first1, __last1, __first2, __last2); } # 1791 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _II1, typename _II2, typename _Compare> [[__nodiscard__]] inline bool lexicographical_compare(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _Compare __comp) { ; ; return std::__lexicographical_compare_impl (__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 1906 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> pair<_InputIterator1, _InputIterator2> __mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _BinaryPredicate __binary_pred) { while (__first1 != __last1 && __binary_pred(__first1, __first2)) { ++__first1; ++__first2; } return pair<_InputIterator1, _InputIterator2>(__first1, __first2); } # 1934 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2> [[__nodiscard__]] inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2) { ; return std::__mismatch(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 1968 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> [[__nodiscard__]] inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _BinaryPredicate __binary_pred) { ; return std::__mismatch(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> pair<_InputIterator1, _InputIterator2> __mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _BinaryPredicate __binary_pred) { while (__first1 != __last1 && __first2 != __last2 && __binary_pred(__first1, __first2)) { ++__first1; ++__first2; } return pair<_InputIterator1, _InputIterator2>(__first1, __first2); } # 2016 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2> [[__nodiscard__]] inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2) { ; ; return std::__mismatch(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 2052 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> [[__nodiscard__]] inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _BinaryPredicate __binary_pred) { ; ; return std::__mismatch(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } template<typename _InputIterator, typename _Predicate> inline _InputIterator __find_if(_InputIterator __first, _InputIterator __last, _Predicate __pred, input_iterator_tag) { while (__first != __last && !__pred(__first)) ++__first; return __first; } template<typename _RandomAccessIterator, typename _Predicate> _RandomAccessIterator __find_if(_RandomAccessIterator __first, _RandomAccessIterator __last, _Predicate __pred, random_access_iterator_tag) { typename iterator_traits<_RandomAccessIterator>::difference_type __trip_count = (__last - __first) >> 2; for (; __trip_count > 0; --__trip_count) { if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; } switch (__last - __first) { case 3: if (__pred(__first)) return __first; ++__first; case 2: if (__pred(__first)) return __first; ++__first; case 1: if (__pred(__first)) return __first; ++__first; case 0: default: return __last; } } template<typename _Iterator, typename _Predicate> inline _Iterator __find_if(_Iterator __first, _Iterator __last, _Predicate __pred) { return __find_if(__first, __last, __pred, std::__iterator_category(__first)); } template<typename _InputIterator, typename _Predicate> typename iterator_traits<_InputIterator>::difference_type __count_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) { typename iterator_traits<_InputIterator>::difference_type __n = 0; for (; __first != __last; ++__first) if (__pred(__first)) ++__n; return __n; } template<typename _ForwardIterator, typename _Predicate> _ForwardIterator __remove_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { __first = std::__find_if(__first, __last, __pred); if (__first == __last) return __first; _ForwardIterator __result = __first; ++__first; for (; __first != __last; ++__first) if (!__pred(__first)) { *__result = std::move(*__first); ++__result; } return __result; } template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> _ForwardIterator1 __search(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __predicate) { if (__first1 == __last1 || __first2 == __last2) return __first1; _ForwardIterator2 __p1(__first2); if (++__p1 == __last2) return std::__find_if(__first1, __last1, __gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2)); _ForwardIterator1 __current = __first1; for (;;) { __first1 = std::__find_if(__first1, __last1, __gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2)); if (__first1 == __last1) return __last1; _ForwardIterator2 __p = __p1; __current = __first1; if (++__current == __last1) return __last1; while (__predicate(__current, __p)) { if (++__p == __last2) return __first1; if (++__current == __last1) return __last1; } ++__first1; } return __first1; } template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> bool __is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _BinaryPredicate __pred) { for (; __first1 != __last1; ++__first1, (void)++__first2) if (!__pred(__first1, __first2)) break; if (__first1 == __last1) return true; _ForwardIterator2 __last2 = __first2; std::advance(__last2, std::distance(__first1, __last1)); for (_ForwardIterator1 __scan = __first1; __scan != __last1; ++__scan) { if (__scan != std::__find_if(__first1, __scan, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan))) continue; auto __matches = std::__count_if(__first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)); if (0 == __matches || std::__count_if(__scan, __last1, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)) != __matches) return false; } return true; } # 2276 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline bool is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2) { ; return std::__is_permutation(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 2318 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> inline _ForwardIterator1 search(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __predicate) { ; ; return std::__search(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__predicate)); } } # 44 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 1 3 # 41 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 # 158 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 namespace std __attribute__ ((__visibility__ ("default"))) { enum float_round_style { round_indeterminate = -1, round_toward_zero = 0, round_to_nearest = 1, round_toward_infinity = 2, round_toward_neg_infinity = 3 }; enum float_denorm_style { denorm_indeterminate = -1, denorm_absent = 0, denorm_present = 1 }; # 202 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 struct __numeric_limits_base { static constexpr bool is_specialized = false; static constexpr int digits = 0; static constexpr int digits10 = 0; static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 0; static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr bool is_iec559 = false; static constexpr bool is_bounded = false; # 288 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; # 311 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 template<typename _Tp> struct numeric_limits : public __numeric_limits_base { static constexpr _Tp min() noexcept { return _Tp(); } static constexpr _Tp max() noexcept { return _Tp(); } static constexpr _Tp lowest() noexcept { return _Tp(); } static constexpr _Tp epsilon() noexcept { return _Tp(); } static constexpr _Tp round_error() noexcept { return _Tp(); } static constexpr _Tp infinity() noexcept { return _Tp(); } static constexpr _Tp quiet_NaN() noexcept { return _Tp(); } static constexpr _Tp signaling_NaN() noexcept { return _Tp(); } static constexpr _Tp denorm_min() noexcept { return _Tp(); } }; template<typename _Tp> struct numeric_limits<const _Tp> : public numeric_limits<_Tp> { }; template<typename _Tp> struct numeric_limits<volatile _Tp> : public numeric_limits<_Tp> { }; template<typename _Tp> struct numeric_limits<const volatile _Tp> : public numeric_limits<_Tp> { }; # 383 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 template<> struct numeric_limits<bool> { static constexpr bool is_specialized = true; static constexpr bool min() noexcept { return false; } static constexpr bool max() noexcept { return true; } static constexpr bool lowest() noexcept { return min(); } static constexpr int digits = 1; static constexpr int digits10 = 0; static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr bool epsilon() noexcept { return false; } static constexpr bool round_error() noexcept { return false; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr bool infinity() noexcept { return false; } static constexpr bool quiet_NaN() noexcept { return false; } static constexpr bool signaling_NaN() noexcept { return false; } static constexpr bool denorm_min() noexcept { return false; } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<char> { static constexpr bool is_specialized = true; static constexpr char min() noexcept { return (((char)(-1) < 0) ? -(((char)(-1) < 0) ? (((((char)1 << ((sizeof(char) * 8 - ((char)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char)0) - 1 : (char)0); } static constexpr char max() noexcept { return (((char)(-1) < 0) ? (((((char)1 << ((sizeof(char) * 8 - ((char)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char)0); } static constexpr char lowest() noexcept { return min(); } static constexpr int digits = (sizeof(char) * 8 - ((char)(-1) < 0)); static constexpr int digits10 = ((sizeof(char) * 8 - ((char)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = ((char)(-1) < 0); static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr char epsilon() noexcept { return 0; } static constexpr char round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr char infinity() noexcept { return char(); } static constexpr char quiet_NaN() noexcept { return char(); } static constexpr char signaling_NaN() noexcept { return char(); } static constexpr char denorm_min() noexcept { return static_cast<char>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = !is_signed; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<signed char> { static constexpr bool is_specialized = true; static constexpr signed char min() noexcept { return -127 - 1; } static constexpr signed char max() noexcept { return 127; } static constexpr signed char lowest() noexcept { return min(); } static constexpr int digits = (sizeof(signed char) * 8 - ((signed char)(-1) < 0)); static constexpr int digits10 = ((sizeof(signed char) * 8 - ((signed char)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr signed char epsilon() noexcept { return 0; } static constexpr signed char round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr signed char infinity() noexcept { return static_cast<signed char>(0); } static constexpr signed char quiet_NaN() noexcept { return static_cast<signed char>(0); } static constexpr signed char signaling_NaN() noexcept { return static_cast<signed char>(0); } static constexpr signed char denorm_min() noexcept { return static_cast<signed char>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<unsigned char> { static constexpr bool is_specialized = true; static constexpr unsigned char min() noexcept { return 0; } static constexpr unsigned char max() noexcept { return 127 * 2U + 1; } static constexpr unsigned char lowest() noexcept { return min(); } static constexpr int digits = (sizeof(unsigned char) * 8 - ((unsigned char)(-1) < 0)); static constexpr int digits10 = ((sizeof(unsigned char) * 8 - ((unsigned char)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned char epsilon() noexcept { return 0; } static constexpr unsigned char round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned char infinity() noexcept { return static_cast<unsigned char>(0); } static constexpr unsigned char quiet_NaN() noexcept { return static_cast<unsigned char>(0); } static constexpr unsigned char signaling_NaN() noexcept { return static_cast<unsigned char>(0); } static constexpr unsigned char denorm_min() noexcept { return static_cast<unsigned char>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<wchar_t> { static constexpr bool is_specialized = true; static constexpr wchar_t min() noexcept { return (((wchar_t)(-1) < 0) ? -(((wchar_t)(-1) < 0) ? (((((wchar_t)1 << ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(wchar_t)0) - 1 : (wchar_t)0); } static constexpr wchar_t max() noexcept { return (((wchar_t)(-1) < 0) ? (((((wchar_t)1 << ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(wchar_t)0); } static constexpr wchar_t lowest() noexcept { return min(); } static constexpr int digits = (sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)); static constexpr int digits10 = ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = ((wchar_t)(-1) < 0); static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr wchar_t epsilon() noexcept { return 0; } static constexpr wchar_t round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr wchar_t infinity() noexcept { return wchar_t(); } static constexpr wchar_t quiet_NaN() noexcept { return wchar_t(); } static constexpr wchar_t signaling_NaN() noexcept { return wchar_t(); } static constexpr wchar_t denorm_min() noexcept { return wchar_t(); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = !is_signed; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; # 796 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 template<> struct numeric_limits<char16_t> { static constexpr bool is_specialized = true; static constexpr char16_t min() noexcept { return (((char16_t)(-1) < 0) ? -(((char16_t)(-1) < 0) ? (((((char16_t)1 << ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char16_t)0) - 1 : (char16_t)0); } static constexpr char16_t max() noexcept { return (((char16_t)(-1) < 0) ? (((((char16_t)1 << ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char16_t)0); } static constexpr char16_t lowest() noexcept { return min(); } static constexpr int digits = (sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)); static constexpr int digits10 = ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = ((char16_t)(-1) < 0); static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr char16_t epsilon() noexcept { return 0; } static constexpr char16_t round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr char16_t infinity() noexcept { return char16_t(); } static constexpr char16_t quiet_NaN() noexcept { return char16_t(); } static constexpr char16_t signaling_NaN() noexcept { return char16_t(); } static constexpr char16_t denorm_min() noexcept { return char16_t(); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = !is_signed; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<char32_t> { static constexpr bool is_specialized = true; static constexpr char32_t min() noexcept { return (((char32_t)(-1) < 0) ? -(((char32_t)(-1) < 0) ? (((((char32_t)1 << ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char32_t)0) - 1 : (char32_t)0); } static constexpr char32_t max() noexcept { return (((char32_t)(-1) < 0) ? (((((char32_t)1 << ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char32_t)0); } static constexpr char32_t lowest() noexcept { return min(); } static constexpr int digits = (sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)); static constexpr int digits10 = ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = ((char32_t)(-1) < 0); static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr char32_t epsilon() noexcept { return 0; } static constexpr char32_t round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr char32_t infinity() noexcept { return char32_t(); } static constexpr char32_t quiet_NaN() noexcept { return char32_t(); } static constexpr char32_t signaling_NaN() noexcept { return char32_t(); } static constexpr char32_t denorm_min() noexcept { return char32_t(); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = !is_signed; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<short> { static constexpr bool is_specialized = true; static constexpr short min() noexcept { return -32767 - 1; } static constexpr short max() noexcept { return 32767; } static constexpr short lowest() noexcept { return min(); } static constexpr int digits = (sizeof(short) * 8 - ((short)(-1) < 0)); static constexpr int digits10 = ((sizeof(short) * 8 - ((short)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr short epsilon() noexcept { return 0; } static constexpr short round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr short infinity() noexcept { return short(); } static constexpr short quiet_NaN() noexcept { return short(); } static constexpr short signaling_NaN() noexcept { return short(); } static constexpr short denorm_min() noexcept { return short(); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<unsigned short> { static constexpr bool is_specialized = true; static constexpr unsigned short min() noexcept { return 0; } static constexpr unsigned short max() noexcept { return 32767 * 2U + 1; } static constexpr unsigned short lowest() noexcept { return min(); } static constexpr int digits = (sizeof(unsigned short) * 8 - ((unsigned short)(-1) < 0)); static constexpr int digits10 = ((sizeof(unsigned short) * 8 - ((unsigned short)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned short epsilon() noexcept { return 0; } static constexpr unsigned short round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned short infinity() noexcept { return static_cast<unsigned short>(0); } static constexpr unsigned short quiet_NaN() noexcept { return static_cast<unsigned short>(0); } static constexpr unsigned short signaling_NaN() noexcept { return static_cast<unsigned short>(0); } static constexpr unsigned short denorm_min() noexcept { return static_cast<unsigned short>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<int> { static constexpr bool is_specialized = true; static constexpr int min() noexcept { return -2147483647 - 1; } static constexpr int max() noexcept { return 2147483647; } static constexpr int lowest() noexcept { return min(); } static constexpr int digits = (sizeof(int) * 8 - ((int)(-1) < 0)); static constexpr int digits10 = ((sizeof(int) * 8 - ((int)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr int epsilon() noexcept { return 0; } static constexpr int round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr int infinity() noexcept { return static_cast<int>(0); } static constexpr int quiet_NaN() noexcept { return static_cast<int>(0); } static constexpr int signaling_NaN() noexcept { return static_cast<int>(0); } static constexpr int denorm_min() noexcept { return static_cast<int>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<unsigned int> { static constexpr bool is_specialized = true; static constexpr unsigned int min() noexcept { return 0; } static constexpr unsigned int max() noexcept { return 2147483647 * 2U + 1; } static constexpr unsigned int lowest() noexcept { return min(); } static constexpr int digits = (sizeof(unsigned int) * 8 - ((unsigned int)(-1) < 0)); static constexpr int digits10 = ((sizeof(unsigned int) * 8 - ((unsigned int)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned int epsilon() noexcept { return 0; } static constexpr unsigned int round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned int infinity() noexcept { return static_cast<unsigned int>(0); } static constexpr unsigned int quiet_NaN() noexcept { return static_cast<unsigned int>(0); } static constexpr unsigned int signaling_NaN() noexcept { return static_cast<unsigned int>(0); } static constexpr unsigned int denorm_min() noexcept { return static_cast<unsigned int>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<long> { static constexpr bool is_specialized = true; static constexpr long min() noexcept { return -9223372036854775807L - 1; } static constexpr long max() noexcept { return 9223372036854775807L; } static constexpr long lowest() noexcept { return min(); } static constexpr int digits = (sizeof(long) * 8 - ((long)(-1) < 0)); static constexpr int digits10 = ((sizeof(long) * 8 - ((long)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr long epsilon() noexcept { return 0; } static constexpr long round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr long infinity() noexcept { return static_cast<long>(0); } static constexpr long quiet_NaN() noexcept { return static_cast<long>(0); } static constexpr long signaling_NaN() noexcept { return static_cast<long>(0); } static constexpr long denorm_min() noexcept { return static_cast<long>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<unsigned long> { static constexpr bool is_specialized = true; static constexpr unsigned long min() noexcept { return 0; } static constexpr unsigned long max() noexcept { return 9223372036854775807L * 2UL + 1; } static constexpr unsigned long lowest() noexcept { return min(); } static constexpr int digits = (sizeof(unsigned long) * 8 - ((unsigned long)(-1) < 0)); static constexpr int digits10 = ((sizeof(unsigned long) * 8 - ((unsigned long)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned long epsilon() noexcept { return 0; } static constexpr unsigned long round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned long infinity() noexcept { return static_cast<unsigned long>(0); } static constexpr unsigned long quiet_NaN() noexcept { return static_cast<unsigned long>(0); } static constexpr unsigned long signaling_NaN() noexcept { return static_cast<unsigned long>(0); } static constexpr unsigned long denorm_min() noexcept { return static_cast<unsigned long>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<long long> { static constexpr bool is_specialized = true; static constexpr long long min() noexcept { return -9223372036854775807LL - 1; } static constexpr long long max() noexcept { return 9223372036854775807LL; } static constexpr long long lowest() noexcept { return min(); } static constexpr int digits = (sizeof(long long) * 8 - ((long long)(-1) < 0)); static constexpr int digits10 = ((sizeof(long long) * 8 - ((long long)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr long long epsilon() noexcept { return 0; } static constexpr long long round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr long long infinity() noexcept { return static_cast<long long>(0); } static constexpr long long quiet_NaN() noexcept { return static_cast<long long>(0); } static constexpr long long signaling_NaN() noexcept { return static_cast<long long>(0); } static constexpr long long denorm_min() noexcept { return static_cast<long long>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; template<> struct numeric_limits<unsigned long long> { static constexpr bool is_specialized = true; static constexpr unsigned long long min() noexcept { return 0; } static constexpr unsigned long long max() noexcept { return 9223372036854775807LL * 2ULL + 1; } static constexpr unsigned long long lowest() noexcept { return min(); } static constexpr int digits = (sizeof(unsigned long long) * 8 - ((unsigned long long)(-1) < 0)); static constexpr int digits10 = ((sizeof(unsigned long long) * 8 - ((unsigned long long)(-1) < 0)) * 643L / 2136); static constexpr int max_digits10 = 0; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned long long epsilon() noexcept { return 0; } static constexpr unsigned long long round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned long long infinity() noexcept { return static_cast<unsigned long long>(0); } static constexpr unsigned long long quiet_NaN() noexcept { return static_cast<unsigned long long>(0); } static constexpr unsigned long long signaling_NaN() noexcept { return static_cast<unsigned long long>(0); } static constexpr unsigned long long denorm_min() noexcept { return static_cast<unsigned long long>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; # 1658 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 __extension__ template<> struct numeric_limits<__int128> { static constexpr bool is_specialized = true; static constexpr __int128 min() noexcept { return (((__int128)(-1) < 0) ? -(((__int128)(-1) < 0) ? (((((__int128)1 << ((128 - ((__int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(__int128)0) - 1 : (__int128)0); } static constexpr __int128 max() noexcept { return (((__int128)(-1) < 0) ? (((((__int128)1 << ((128 - ((__int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(__int128)0); } static constexpr int digits = 128 - 1; static constexpr int digits10 = (128 - 1) * 643L / 2136; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr __int128 epsilon() noexcept { return 0; } static constexpr __int128 round_error() noexcept { return 0; } static constexpr __int128 lowest() noexcept { return min(); } static constexpr int max_digits10 = 0; static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr __int128 infinity() noexcept { return static_cast<__int128>(0); } static constexpr __int128 quiet_NaN() noexcept { return static_cast<__int128>(0); } static constexpr __int128 signaling_NaN() noexcept { return static_cast<__int128>(0); } static constexpr __int128 denorm_min() noexcept { return static_cast<__int128>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; __extension__ template<> struct numeric_limits<unsigned __int128> { static constexpr bool is_specialized = true; static constexpr unsigned __int128 min() noexcept { return 0; } static constexpr unsigned __int128 max() noexcept { return (((unsigned __int128)(-1) < 0) ? (((((unsigned __int128)1 << ((128 - ((unsigned __int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(unsigned __int128)0); } static constexpr unsigned __int128 lowest() noexcept { return min(); } static constexpr int max_digits10 = 0; static constexpr int digits = 128; static constexpr int digits10 = 128 * 643L / 2136; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned __int128 epsilon() noexcept { return 0; } static constexpr unsigned __int128 round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned __int128 infinity() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 quiet_NaN() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 signaling_NaN() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 denorm_min() noexcept { return static_cast<unsigned __int128>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; # 1669 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 template<> struct numeric_limits<float> { static constexpr bool is_specialized = true; static constexpr float min() noexcept { return 1.17549435e-38F; } static constexpr float max() noexcept { return 3.40282347e+38F; } static constexpr float lowest() noexcept { return -3.40282347e+38F; } static constexpr int digits = 24; static constexpr int digits10 = 6; static constexpr int max_digits10 = (2 + (24) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr float epsilon() noexcept { return 1.19209290e-7F; } static constexpr float round_error() noexcept { return 0.5F; } static constexpr int min_exponent = (-125); static constexpr int min_exponent10 = (-37); static constexpr int max_exponent = 128; static constexpr int max_exponent10 = 38; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr float infinity() noexcept { return __builtin_huge_valf(); } static constexpr float quiet_NaN() noexcept { return __builtin_nanf(""); } static constexpr float signaling_NaN() noexcept { return __builtin_nansf(""); } static constexpr float denorm_min() noexcept { return 1.40129846e-45F; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; }; template<> struct numeric_limits<double> { static constexpr bool is_specialized = true; static constexpr double min() noexcept { return 2.2250738585072014e-308; } static constexpr double max() noexcept { return 1.7976931348623157e+308; } static constexpr double lowest() noexcept { return -1.7976931348623157e+308; } static constexpr int digits = 53; static constexpr int digits10 = 15; static constexpr int max_digits10 = (2 + (53) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr double epsilon() noexcept { return 2.2204460492503131e-16; } static constexpr double round_error() noexcept { return 0.5; } static constexpr int min_exponent = (-1021); static constexpr int min_exponent10 = (-307); static constexpr int max_exponent = 1024; static constexpr int max_exponent10 = 308; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr double infinity() noexcept { return __builtin_huge_val(); } static constexpr double quiet_NaN() noexcept { return __builtin_nan(""); } static constexpr double signaling_NaN() noexcept { return __builtin_nans(""); } static constexpr double denorm_min() noexcept { return 4.9406564584124654e-324; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; }; template<> struct numeric_limits<long double> { static constexpr bool is_specialized = true; static constexpr long double min() noexcept { return 3.36210314311209350626e-4932L; } static constexpr long double max() noexcept { return 1.18973149535723176502e+4932L; } static constexpr long double lowest() noexcept { return -1.18973149535723176502e+4932L; } static constexpr int digits = 64; static constexpr int digits10 = 18; static constexpr int max_digits10 = (2 + (64) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr long double epsilon() noexcept { return 1.08420217248550443401e-19L; } static constexpr long double round_error() noexcept { return 0.5L; } static constexpr int min_exponent = (-16381); static constexpr int min_exponent10 = (-4931); static constexpr int max_exponent = 16384; static constexpr int max_exponent10 = 4932; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr long double infinity() noexcept { return __builtin_huge_vall(); } static constexpr long double quiet_NaN() noexcept { return __builtin_nanl(""); } static constexpr long double signaling_NaN() noexcept { return __builtin_nansl(""); } static constexpr long double denorm_min() noexcept { return 3.64519953188247460253e-4951L; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; }; # 2087 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/limits" 3 __extension__ template<> struct numeric_limits<__float128> { static constexpr bool is_specialized = true; static constexpr __float128 min() noexcept { return double(9.3132257461547852e-10) * _S_1pm16352(); } static constexpr __float128 max() noexcept { return (__float128(double(3.4028236692093843e+38)) + double(3.7778931862957153e+22) + double(8.35584e+6)) * _S_1p16256(); } static constexpr __float128 lowest() noexcept { return -max(); } static constexpr int digits = 113; static constexpr int digits10 = 33; static constexpr int max_digits10 = 35; static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr __float128 epsilon() noexcept { return double(1.9259299443872359e-34); } static constexpr __float128 round_error() noexcept { return 0.5; } static constexpr int min_exponent = -16381; static constexpr int min_exponent10 = -4931; static constexpr int max_exponent = 16384; static constexpr int max_exponent10 = 4932; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = true; static constexpr float_denorm_style has_denorm = denorm_present; static constexpr bool has_denorm_loss = false; static constexpr __float128 infinity() noexcept { return __builtin_huge_val(); } static constexpr __float128 quiet_NaN() noexcept { return __builtin_nan(""); } static constexpr __float128 signaling_NaN() noexcept { return __builtin_bit_cast(__float128, __builtin_nansf128("")); } static constexpr __float128 denorm_min() noexcept { return double(1.7936620343357659e-43) * _S_1pm16352(); } static constexpr bool is_iec559 = has_signaling_NaN; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; private: static constexpr __float128 _S_4p(__float128 __v) noexcept { return __v * __v * __v * __v; } static constexpr __float128 _S_1pm4088() noexcept { return _S_4p( double(2.2250738585072014e-308)); } static constexpr __float128 _S_1pm16352() noexcept { return _S_4p(_S_1pm4088()); } static constexpr __float128 _S_1p4064() noexcept { return _S_4p( double(7.0222388080559215e+305)); } static constexpr __float128 _S_1p16256() noexcept { return _S_4p(_S_1p4064()); } }; } # 45 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 1 3 # 49 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/special_function_util.h" 1 3 # 39 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/special_function_util.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/special_function_util.h" 3 namespace __detail { template<typename _Tp> struct __floating_point_constant { static const _Tp __value; }; template<typename _Tp> struct __numeric_constants { static _Tp __pi() throw() { return static_cast<_Tp>(3.1415926535897932384626433832795029L); } static _Tp __pi_2() throw() { return static_cast<_Tp>(1.5707963267948966192313216916397514L); } static _Tp __pi_3() throw() { return static_cast<_Tp>(1.0471975511965977461542144610931676L); } static _Tp __pi_4() throw() { return static_cast<_Tp>(0.7853981633974483096156608458198757L); } static _Tp __1_pi() throw() { return static_cast<_Tp>(0.3183098861837906715377675267450287L); } static _Tp __2_sqrtpi() throw() { return static_cast<_Tp>(1.1283791670955125738961589031215452L); } static _Tp __sqrt2() throw() { return static_cast<_Tp>(1.4142135623730950488016887242096981L); } static _Tp __sqrt3() throw() { return static_cast<_Tp>(1.7320508075688772935274463415058723L); } static _Tp __sqrtpio2() throw() { return static_cast<_Tp>(1.2533141373155002512078826424055226L); } static _Tp __sqrt1_2() throw() { return static_cast<_Tp>(0.7071067811865475244008443621048490L); } static _Tp __lnpi() throw() { return static_cast<_Tp>(1.1447298858494001741434273513530587L); } static _Tp __gamma_e() throw() { return static_cast<_Tp>(0.5772156649015328606065120900824024L); } static _Tp __euler() throw() { return static_cast<_Tp>(2.7182818284590452353602874713526625L); } }; # 114 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/special_function_util.h" 3 template<typename _Tp> inline bool __isnan(_Tp __x) { return std::isnan(__x); } # 133 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/special_function_util.h" 3 } } # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 namespace __detail { # 76 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template <typename _Tp> _Tp __bernoulli_series(unsigned int __n) { static const _Tp __num[28] = { _Tp(1UL), -_Tp(1UL) / _Tp(2UL), _Tp(1UL) / _Tp(6UL), _Tp(0UL), -_Tp(1UL) / _Tp(30UL), _Tp(0UL), _Tp(1UL) / _Tp(42UL), _Tp(0UL), -_Tp(1UL) / _Tp(30UL), _Tp(0UL), _Tp(5UL) / _Tp(66UL), _Tp(0UL), -_Tp(691UL) / _Tp(2730UL), _Tp(0UL), _Tp(7UL) / _Tp(6UL), _Tp(0UL), -_Tp(3617UL) / _Tp(510UL), _Tp(0UL), _Tp(43867UL) / _Tp(798UL), _Tp(0UL), -_Tp(174611) / _Tp(330UL), _Tp(0UL), _Tp(854513UL) / _Tp(138UL), _Tp(0UL), -_Tp(236364091UL) / _Tp(2730UL), _Tp(0UL), _Tp(8553103UL) / _Tp(6UL), _Tp(0UL) }; if (__n == 0) return _Tp(1); if (__n == 1) return -_Tp(1) / _Tp(2); if (__n % 2 == 1) return _Tp(0); if (__n < 28) return __num[__n]; _Tp __fact = _Tp(1); if ((__n / 2) % 2 == 0) __fact *= _Tp(-1); for (unsigned int __k = 1; __k <= __n; ++__k) __fact *= __k / (_Tp(2) * __numeric_constants<_Tp>::__pi()); __fact *= _Tp(2); _Tp __sum = _Tp(0); for (unsigned int __i = 1; __i < 1000; ++__i) { _Tp __term = std::pow(_Tp(__i), -_Tp(__n)); if (__term < std::numeric_limits<_Tp>::epsilon()) break; __sum += __term; } return __fact * __sum; } # 139 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> inline _Tp __bernoulli(int __n) { return __bernoulli_series<_Tp>(__n); } # 153 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __log_gamma_bernoulli(_Tp __x) { _Tp __lg = (__x - _Tp(0.5L)) * std::log(__x) - __x + _Tp(0.5L) * std::log(_Tp(2) * __numeric_constants<_Tp>::__pi()); const _Tp __xx = __x * __x; _Tp __help = _Tp(1) / __x; for ( unsigned int __i = 1; __i < 20; ++__i ) { const _Tp __2i = _Tp(2 * __i); __help /= __2i * (__2i - _Tp(1)) * __xx; __lg += __bernoulli<_Tp>(2 * __i) * __help; } return __lg; } # 181 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __log_gamma_lanczos(_Tp __x) { const _Tp __xm1 = __x - _Tp(1); static const _Tp __lanczos_cheb_7[9] = { _Tp( 0.99999999999980993227684700473478L), _Tp( 676.520368121885098567009190444019L), _Tp(-1259.13921672240287047156078755283L), _Tp( 771.3234287776530788486528258894L), _Tp(-176.61502916214059906584551354L), _Tp( 12.507343278686904814458936853L), _Tp(-0.13857109526572011689554707L), _Tp( 9.984369578019570859563e-6L), _Tp( 1.50563273514931155834e-7L) }; static const _Tp __LOGROOT2PI = _Tp(0.9189385332046727417803297364056176L); _Tp __sum = __lanczos_cheb_7[0]; for(unsigned int __k = 1; __k < 9; ++__k) __sum += __lanczos_cheb_7[__k] / (__xm1 + __k); const _Tp __term1 = (__xm1 + _Tp(0.5L)) * std::log((__xm1 + _Tp(7.5L)) / __numeric_constants<_Tp>::__euler()); const _Tp __term2 = __LOGROOT2PI + std::log(__sum); const _Tp __result = __term1 + (__term2 - _Tp(7)); return __result; } # 225 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __log_gamma(_Tp __x) { if (__x > _Tp(0.5L)) return __log_gamma_lanczos(__x); else { const _Tp __sin_fact = std::abs(std::sin(__numeric_constants<_Tp>::__pi() * __x)); if (__sin_fact == _Tp(0)) std::__throw_domain_error(("Argument is nonpositive integer " "in __log_gamma")); return __numeric_constants<_Tp>::__lnpi() - std::log(__sin_fact) - __log_gamma_lanczos(_Tp(1) - __x); } } # 252 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __log_gamma_sign(_Tp __x) { if (__x > _Tp(0)) return _Tp(1); else { const _Tp __sin_fact = std::sin(__numeric_constants<_Tp>::__pi() * __x); if (__sin_fact > _Tp(0)) return (1); else if (__sin_fact < _Tp(0)) return -_Tp(1); else return _Tp(0); } } # 283 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __log_bincoef(unsigned int __n, unsigned int __k) { static const _Tp __max_bincoeff = std::numeric_limits<_Tp>::max_exponent10 * std::log(_Tp(10)) - _Tp(1); _Tp __coeff = ::std::lgamma(_Tp(1 + __n)) - ::std::lgamma(_Tp(1 + __k)) - ::std::lgamma(_Tp(1 + __n - __k)); } # 314 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __bincoef(unsigned int __n, unsigned int __k) { static const _Tp __max_bincoeff = std::numeric_limits<_Tp>::max_exponent10 * std::log(_Tp(10)) - _Tp(1); const _Tp __log_coeff = __log_bincoef<_Tp>(__n, __k); if (__log_coeff > __max_bincoeff) return std::numeric_limits<_Tp>::quiet_NaN(); else return std::exp(__log_coeff); } # 337 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> inline _Tp __gamma(_Tp __x) { return std::exp(__log_gamma(__x)); } # 356 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __psi_series(_Tp __x) { _Tp __sum = -__numeric_constants<_Tp>::__gamma_e() - _Tp(1) / __x; const unsigned int __max_iter = 100000; for (unsigned int __k = 1; __k < __max_iter; ++__k) { const _Tp __term = __x / (__k * (__k + __x)); __sum += __term; if (std::abs(__term / __sum) < std::numeric_limits<_Tp>::epsilon()) break; } return __sum; } # 386 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __psi_asymp(_Tp __x) { _Tp __sum = std::log(__x) - _Tp(0.5L) / __x; const _Tp __xx = __x * __x; _Tp __xp = __xx; const unsigned int __max_iter = 100; for (unsigned int __k = 1; __k < __max_iter; ++__k) { const _Tp __term = __bernoulli<_Tp>(2 * __k) / (2 * __k * __xp); __sum -= __term; if (std::abs(__term / __sum) < std::numeric_limits<_Tp>::epsilon()) break; __xp *= __xx; } return __sum; } # 417 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __psi(_Tp __x) { const int __n = static_cast<int>(__x + 0.5L); const _Tp __eps = _Tp(4) * std::numeric_limits<_Tp>::epsilon(); if (__n <= 0 && std::abs(__x - _Tp(__n)) < __eps) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x < _Tp(0)) { const _Tp __pi = __numeric_constants<_Tp>::__pi(); return __psi(_Tp(1) - __x) - __pi * std::cos(__pi * __x) / std::sin(__pi * __x); } else if (__x > _Tp(100)) return __psi_asymp(__x); else return __psi_series(__x); } # 446 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/gamma.tcc" 3 template<typename _Tp> _Tp __psi(unsigned int __n, _Tp __x) { if (__x <= _Tp(0)) std::__throw_domain_error(("Argument out of range " "in __psi")); else if (__n == 0) return __psi(__x); else { const _Tp __hzeta = __hurwitz_zeta(_Tp(__n + 1), __x); const _Tp __ln_nfact = ::std::lgamma(_Tp(__n + 1)); _Tp __result = std::exp(__ln_nfact) * __hzeta; if (__n % 2 == 1) __result = -__result; return __result; } } } } # 48 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 1 3 # 55 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 71 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 namespace __detail { # 98 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> void __gamma_temme(_Tp __mu, _Tp & __gam1, _Tp & __gam2, _Tp & __gampl, _Tp & __gammi) { __gampl = _Tp(1) / ::std::tgamma(_Tp(1) + __mu); __gammi = _Tp(1) / ::std::tgamma(_Tp(1) - __mu); if (std::abs(__mu) < std::numeric_limits<_Tp>::epsilon()) __gam1 = -_Tp(__numeric_constants<_Tp>::__gamma_e()); else __gam1 = (__gammi - __gampl) / (_Tp(2) * __mu); __gam2 = (__gammi + __gampl) / (_Tp(2)); return; } # 136 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> void __bessel_jn(_Tp __nu, _Tp __x, _Tp & __Jnu, _Tp & __Nnu, _Tp & __Jpnu, _Tp & __Npnu) { if (__x == _Tp(0)) { if (__nu == _Tp(0)) { __Jnu = _Tp(1); __Jpnu = _Tp(0); } else if (__nu == _Tp(1)) { __Jnu = _Tp(0); __Jpnu = _Tp(0.5L); } else { __Jnu = _Tp(0); __Jpnu = _Tp(0); } __Nnu = -std::numeric_limits<_Tp>::infinity(); __Npnu = std::numeric_limits<_Tp>::infinity(); return; } const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __fp_min = std::sqrt(std::numeric_limits<_Tp>::min()); const int __max_iter = 15000; const _Tp __x_min = _Tp(2); const int __nl = (__x < __x_min ? static_cast<int>(__nu + _Tp(0.5L)) : std::max(0, static_cast<int>(__nu - __x + _Tp(1.5L)))); const _Tp __mu = __nu - __nl; const _Tp __mu2 = __mu * __mu; const _Tp __xi = _Tp(1) / __x; const _Tp __xi2 = _Tp(2) * __xi; _Tp __w = __xi2 / __numeric_constants<_Tp>::__pi(); int __isign = 1; _Tp __h = __nu * __xi; if (__h < __fp_min) __h = __fp_min; _Tp __b = __xi2 * __nu; _Tp __d = _Tp(0); _Tp __c = __h; int __i; for (__i = 1; __i <= __max_iter; ++__i) { __b += __xi2; __d = __b - __d; if (std::abs(__d) < __fp_min) __d = __fp_min; __c = __b - _Tp(1) / __c; if (std::abs(__c) < __fp_min) __c = __fp_min; __d = _Tp(1) / __d; const _Tp __del = __c * __d; __h *= __del; if (__d < _Tp(0)) __isign = -__isign; if (std::abs(__del - _Tp(1)) < __eps) break; } if (__i > __max_iter) std::__throw_runtime_error(("Argument x too large in __bessel_jn; " "try asymptotic expansion.")); _Tp __Jnul = __isign * __fp_min; _Tp __Jpnul = __h * __Jnul; _Tp __Jnul1 = __Jnul; _Tp __Jpnu1 = __Jpnul; _Tp __fact = __nu * __xi; for ( int __l = __nl; __l >= 1; --__l ) { const _Tp __Jnutemp = __fact * __Jnul + __Jpnul; __fact -= __xi; __Jpnul = __fact * __Jnutemp - __Jnul; __Jnul = __Jnutemp; } if (__Jnul == _Tp(0)) __Jnul = __eps; _Tp __f= __Jpnul / __Jnul; _Tp __Nmu, __Nnu1, __Npmu, __Jmu; if (__x < __x_min) { const _Tp __x2 = __x / _Tp(2); const _Tp __pimu = __numeric_constants<_Tp>::__pi() * __mu; _Tp __fact = (std::abs(__pimu) < __eps ? _Tp(1) : __pimu / std::sin(__pimu)); _Tp __d = -std::log(__x2); _Tp __e = __mu * __d; _Tp __fact2 = (std::abs(__e) < __eps ? _Tp(1) : std::sinh(__e) / __e); _Tp __gam1, __gam2, __gampl, __gammi; __gamma_temme(__mu, __gam1, __gam2, __gampl, __gammi); _Tp __ff = (_Tp(2) / __numeric_constants<_Tp>::__pi()) * __fact * (__gam1 * std::cosh(__e) + __gam2 * __fact2 * __d); __e = std::exp(__e); _Tp __p = __e / (__numeric_constants<_Tp>::__pi() * __gampl); _Tp __q = _Tp(1) / (__e * __numeric_constants<_Tp>::__pi() * __gammi); const _Tp __pimu2 = __pimu / _Tp(2); _Tp __fact3 = (std::abs(__pimu2) < __eps ? _Tp(1) : std::sin(__pimu2) / __pimu2 ); _Tp __r = __numeric_constants<_Tp>::__pi() * __pimu2 * __fact3 * __fact3; _Tp __c = _Tp(1); __d = -__x2 * __x2; _Tp __sum = __ff + __r * __q; _Tp __sum1 = __p; for (__i = 1; __i <= __max_iter; ++__i) { __ff = (__i * __ff + __p + __q) / (__i * __i - __mu2); __c *= __d / _Tp(__i); __p /= _Tp(__i) - __mu; __q /= _Tp(__i) + __mu; const _Tp __del = __c * (__ff + __r * __q); __sum += __del; const _Tp __del1 = __c * __p - __i * __del; __sum1 += __del1; if ( std::abs(__del) < __eps * (_Tp(1) + std::abs(__sum)) ) break; } if ( __i > __max_iter ) std::__throw_runtime_error(("Bessel y series failed to converge " "in __bessel_jn.")); __Nmu = -__sum; __Nnu1 = -__sum1 * __xi2; __Npmu = __mu * __xi * __Nmu - __Nnu1; __Jmu = __w / (__Npmu - __f * __Nmu); } else { _Tp __a = _Tp(0.25L) - __mu2; _Tp __q = _Tp(1); _Tp __p = -__xi / _Tp(2); _Tp __br = _Tp(2) * __x; _Tp __bi = _Tp(2); _Tp __fact = __a * __xi / (__p * __p + __q * __q); _Tp __cr = __br + __q * __fact; _Tp __ci = __bi + __p * __fact; _Tp __den = __br * __br + __bi * __bi; _Tp __dr = __br / __den; _Tp __di = -__bi / __den; _Tp __dlr = __cr * __dr - __ci * __di; _Tp __dli = __cr * __di + __ci * __dr; _Tp __temp = __p * __dlr - __q * __dli; __q = __p * __dli + __q * __dlr; __p = __temp; int __i; for (__i = 2; __i <= __max_iter; ++__i) { __a += _Tp(2 * (__i - 1)); __bi += _Tp(2); __dr = __a * __dr + __br; __di = __a * __di + __bi; if (std::abs(__dr) + std::abs(__di) < __fp_min) __dr = __fp_min; __fact = __a / (__cr * __cr + __ci * __ci); __cr = __br + __cr * __fact; __ci = __bi - __ci * __fact; if (std::abs(__cr) + std::abs(__ci) < __fp_min) __cr = __fp_min; __den = __dr * __dr + __di * __di; __dr /= __den; __di /= -__den; __dlr = __cr * __dr - __ci * __di; __dli = __cr * __di + __ci * __dr; __temp = __p * __dlr - __q * __dli; __q = __p * __dli + __q * __dlr; __p = __temp; if (std::abs(__dlr - _Tp(1)) + std::abs(__dli) < __eps) break; } if (__i > __max_iter) std::__throw_runtime_error(("Lentz's method failed " "in __bessel_jn.")); const _Tp __gam = (__p - __f) / __q; __Jmu = std::sqrt(__w / ((__p - __f) * __gam + __q)); __Jmu = ::std::copysign(__Jmu, __Jnul); __Nmu = __gam * __Jmu; __Npmu = (__p + __q / __gam) * __Nmu; __Nnu1 = __mu * __xi * __Nmu - __Npmu; } __fact = __Jmu / __Jnul; __Jnu = __fact * __Jnul1; __Jpnu = __fact * __Jpnu1; for (__i = 1; __i <= __nl; ++__i) { const _Tp __Nnutemp = (__mu + __i) * __xi2 * __Nnu1 - __Nmu; __Nmu = __Nnu1; __Nnu1 = __Nnutemp; } __Nnu = __Nmu; __Npnu = __nu * __xi * __Nmu - __Nnu1; return; } # 361 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> void __cyl_bessel_jn_asymp(_Tp __nu, _Tp __x, _Tp & __Jnu, _Tp & __Nnu) { const _Tp __mu = _Tp(4) * __nu * __nu; const _Tp __8x = _Tp(8) * __x; _Tp __P = _Tp(0); _Tp __Q = _Tp(0); _Tp __k = _Tp(0); _Tp __term = _Tp(1); int __epsP = 0; int __epsQ = 0; _Tp __eps = std::numeric_limits<_Tp>::epsilon(); do { __term *= (__k == 0 ? _Tp(1) : -(__mu - (2 * __k - 1) * (2 * __k - 1)) / (__k * __8x)); __epsP = std::abs(__term) < __eps * std::abs(__P); __P += __term; __k++; __term *= (__mu - (2 * __k - 1) * (2 * __k - 1)) / (__k * __8x); __epsQ = std::abs(__term) < __eps * std::abs(__Q); __Q += __term; if (__epsP && __epsQ && __k > (__nu / 2.)) break; __k++; } while (__k < 1000); const _Tp __chi = __x - (__nu + _Tp(0.5L)) * __numeric_constants<_Tp>::__pi_2(); const _Tp __c = std::cos(__chi); const _Tp __s = std::sin(__chi); const _Tp __coef = std::sqrt(_Tp(2) / (__numeric_constants<_Tp>::__pi() * __x)); __Jnu = __coef * (__c * __P - __s * __Q); __Nnu = __coef * (__s * __P + __c * __Q); return; } # 444 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> _Tp __cyl_bessel_ij_series(_Tp __nu, _Tp __x, _Tp __sgn, unsigned int __max_iter) { if (__x == _Tp(0)) return __nu == _Tp(0) ? _Tp(1) : _Tp(0); const _Tp __x2 = __x / _Tp(2); _Tp __fact = __nu * std::log(__x2); __fact -= ::std::lgamma(__nu + _Tp(1)); __fact = std::exp(__fact); const _Tp __xx4 = __sgn * __x2 * __x2; _Tp __Jn = _Tp(1); _Tp __term = _Tp(1); for (unsigned int __i = 1; __i < __max_iter; ++__i) { __term *= __xx4 / (_Tp(__i) * (__nu + _Tp(__i))); __Jn += __term; if (std::abs(__term / __Jn) < std::numeric_limits<_Tp>::epsilon()) break; } return __fact * __Jn; } # 490 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template<typename _Tp> _Tp __cyl_bessel_j(_Tp __nu, _Tp __x) { if (__nu < _Tp(0) || __x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __cyl_bessel_j.")); else if (__isnan(__nu) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x * __x < _Tp(10) * (__nu + _Tp(1))) return __cyl_bessel_ij_series(__nu, __x, -_Tp(1), 200); else if (__x > _Tp(1000)) { _Tp __J_nu, __N_nu; __cyl_bessel_jn_asymp(__nu, __x, __J_nu, __N_nu); return __J_nu; } else { _Tp __J_nu, __N_nu, __Jp_nu, __Np_nu; __bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu); return __J_nu; } } # 532 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template<typename _Tp> _Tp __cyl_neumann_n(_Tp __nu, _Tp __x) { if (__nu < _Tp(0) || __x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __cyl_neumann_n.")); else if (__isnan(__nu) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x > _Tp(1000)) { _Tp __J_nu, __N_nu; __cyl_bessel_jn_asymp(__nu, __x, __J_nu, __N_nu); return __N_nu; } else { _Tp __J_nu, __N_nu, __Jp_nu, __Np_nu; __bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu); return __N_nu; } } # 569 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> void __sph_bessel_jn(unsigned int __n, _Tp __x, _Tp & __j_n, _Tp & __n_n, _Tp & __jp_n, _Tp & __np_n) { const _Tp __nu = _Tp(__n) + _Tp(0.5L); _Tp __J_nu, __N_nu, __Jp_nu, __Np_nu; __bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu); const _Tp __factor = __numeric_constants<_Tp>::__sqrtpio2() / std::sqrt(__x); __j_n = __factor * __J_nu; __n_n = __factor * __N_nu; __jp_n = __factor * __Jp_nu - __j_n / (_Tp(2) * __x); __np_n = __factor * __Np_nu - __n_n / (_Tp(2) * __x); return; } # 604 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> _Tp __sph_bessel(unsigned int __n, _Tp __x) { if (__x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __sph_bessel.")); else if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x == _Tp(0)) { if (__n == 0) return _Tp(1); else return _Tp(0); } else { _Tp __j_n, __n_n, __jp_n, __np_n; __sph_bessel_jn(__n, __x, __j_n, __n_n, __jp_n, __np_n); return __j_n; } } # 642 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/bessel_function.tcc" 3 template <typename _Tp> _Tp __sph_neumann(unsigned int __n, _Tp __x) { if (__x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __sph_neumann.")); else if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x == _Tp(0)) return -std::numeric_limits<_Tp>::infinity(); else { _Tp __j_n, __n_n, __jp_n, __np_n; __sph_bessel_jn(__n, __x, __j_n, __n_n, __jp_n, __np_n); return __n_n; } } } } # 49 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 1 3 # 49 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 namespace __detail { # 79 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 template<typename _Tp> _Tp __beta_gamma(_Tp __x, _Tp __y) { _Tp __bet; if (__x > __y) { __bet = ::std::tgamma(__x) / ::std::tgamma(__x + __y); __bet *= ::std::tgamma(__y); } else { __bet = ::std::tgamma(__y) / ::std::tgamma(__x + __y); __bet *= ::std::tgamma(__x); } # 111 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 return __bet; } # 127 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 template<typename _Tp> _Tp __beta_lgamma(_Tp __x, _Tp __y) { _Tp __bet = ::std::lgamma(__x) + ::std::lgamma(__y) - ::std::lgamma(__x + __y); __bet = std::exp(__bet); return __bet; } # 158 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 template<typename _Tp> _Tp __beta_product(_Tp __x, _Tp __y) { _Tp __bet = (__x + __y) / (__x * __y); unsigned int __max_iter = 1000000; for (unsigned int __k = 1; __k < __max_iter; ++__k) { _Tp __term = (_Tp(1) + (__x + __y) / __k) / ((_Tp(1) + __x / __k) * (_Tp(1) + __y / __k)); __bet *= __term; } return __bet; } # 189 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/beta_function.tcc" 3 template<typename _Tp> inline _Tp __beta(_Tp __x, _Tp __y) { if (__isnan(__x) || __isnan(__y)) return std::numeric_limits<_Tp>::quiet_NaN(); else return __beta_lgamma(__x, __y); } } } # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 1 3 # 45 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 59 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 namespace __detail { # 76 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_rf(_Tp __x, _Tp __y, _Tp __z) { const _Tp __min = std::numeric_limits<_Tp>::min(); const _Tp __lolim = _Tp(5) * __min; if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0)) std::__throw_domain_error(("Argument less than zero " "in __ellint_rf.")); else if (__x + __y < __lolim || __x + __z < __lolim || __y + __z < __lolim) std::__throw_domain_error(("Argument too small in __ellint_rf")); else { const _Tp __c0 = _Tp(1) / _Tp(4); const _Tp __c1 = _Tp(1) / _Tp(24); const _Tp __c2 = _Tp(1) / _Tp(10); const _Tp __c3 = _Tp(3) / _Tp(44); const _Tp __c4 = _Tp(1) / _Tp(14); _Tp __xn = __x; _Tp __yn = __y; _Tp __zn = __z; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __errtol = std::pow(__eps, _Tp(1) / _Tp(6)); _Tp __mu; _Tp __xndev, __yndev, __zndev; const unsigned int __max_iter = 100; for (unsigned int __iter = 0; __iter < __max_iter; ++__iter) { __mu = (__xn + __yn + __zn) / _Tp(3); __xndev = 2 - (__mu + __xn) / __mu; __yndev = 2 - (__mu + __yn) / __mu; __zndev = 2 - (__mu + __zn) / __mu; _Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev)); __epsilon = std::max(__epsilon, std::abs(__zndev)); if (__epsilon < __errtol) break; const _Tp __xnroot = std::sqrt(__xn); const _Tp __ynroot = std::sqrt(__yn); const _Tp __znroot = std::sqrt(__zn); const _Tp __lambda = __xnroot * (__ynroot + __znroot) + __ynroot * __znroot; __xn = __c0 * (__xn + __lambda); __yn = __c0 * (__yn + __lambda); __zn = __c0 * (__zn + __lambda); } const _Tp __e2 = __xndev * __yndev - __zndev * __zndev; const _Tp __e3 = __xndev * __yndev * __zndev; const _Tp __s = _Tp(1) + (__c1 * __e2 - __c2 - __c3 * __e3) * __e2 + __c4 * __e3; return __s / std::sqrt(__mu); } } # 153 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __comp_ellint_1_series(_Tp __k) { const _Tp __kk = __k * __k; _Tp __term = __kk / _Tp(4); _Tp __sum = _Tp(1) + __term; const unsigned int __max_iter = 1000; for (unsigned int __i = 2; __i < __max_iter; ++__i) { __term *= (2 * __i - 1) * __kk / (2 * __i); if (__term < std::numeric_limits<_Tp>::epsilon()) break; __sum += __term; } return __numeric_constants<_Tp>::__pi_2() * __sum; } # 191 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __comp_ellint_1(_Tp __k) { if (__isnan(__k)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (std::abs(__k) >= _Tp(1)) return std::numeric_limits<_Tp>::quiet_NaN(); else return __ellint_rf(_Tp(0), _Tp(1) - __k * __k, _Tp(1)); } # 219 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_1(_Tp __k, _Tp __phi) { if (__isnan(__k) || __isnan(__phi)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (std::abs(__k) > _Tp(1)) std::__throw_domain_error(("Bad argument in __ellint_1.")); else { const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi() + _Tp(0.5L)); const _Tp __phi_red = __phi - __n * __numeric_constants<_Tp>::__pi(); const _Tp __s = std::sin(__phi_red); const _Tp __c = std::cos(__phi_red); const _Tp __F = __s * __ellint_rf(__c * __c, _Tp(1) - __k * __k * __s * __s, _Tp(1)); if (__n == 0) return __F; else return __F + _Tp(2) * __n * __comp_ellint_1(__k); } } # 266 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __comp_ellint_2_series(_Tp __k) { const _Tp __kk = __k * __k; _Tp __term = __kk; _Tp __sum = __term; const unsigned int __max_iter = 1000; for (unsigned int __i = 2; __i < __max_iter; ++__i) { const _Tp __i2m = 2 * __i - 1; const _Tp __i2 = 2 * __i; __term *= __i2m * __i2m * __kk / (__i2 * __i2); if (__term < std::numeric_limits<_Tp>::epsilon()) break; __sum += __term / __i2m; } return __numeric_constants<_Tp>::__pi_2() * (_Tp(1) - __sum); } # 314 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_rd(_Tp __x, _Tp __y, _Tp __z) { const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6)); const _Tp __max = std::numeric_limits<_Tp>::max(); const _Tp __lolim = _Tp(2) / std::pow(__max, _Tp(2) / _Tp(3)); if (__x < _Tp(0) || __y < _Tp(0)) std::__throw_domain_error(("Argument less than zero " "in __ellint_rd.")); else if (__x + __y < __lolim || __z < __lolim) std::__throw_domain_error(("Argument too small " "in __ellint_rd.")); else { const _Tp __c0 = _Tp(1) / _Tp(4); const _Tp __c1 = _Tp(3) / _Tp(14); const _Tp __c2 = _Tp(1) / _Tp(6); const _Tp __c3 = _Tp(9) / _Tp(22); const _Tp __c4 = _Tp(3) / _Tp(26); _Tp __xn = __x; _Tp __yn = __y; _Tp __zn = __z; _Tp __sigma = _Tp(0); _Tp __power4 = _Tp(1); _Tp __mu; _Tp __xndev, __yndev, __zndev; const unsigned int __max_iter = 100; for (unsigned int __iter = 0; __iter < __max_iter; ++__iter) { __mu = (__xn + __yn + _Tp(3) * __zn) / _Tp(5); __xndev = (__mu - __xn) / __mu; __yndev = (__mu - __yn) / __mu; __zndev = (__mu - __zn) / __mu; _Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev)); __epsilon = std::max(__epsilon, std::abs(__zndev)); if (__epsilon < __errtol) break; _Tp __xnroot = std::sqrt(__xn); _Tp __ynroot = std::sqrt(__yn); _Tp __znroot = std::sqrt(__zn); _Tp __lambda = __xnroot * (__ynroot + __znroot) + __ynroot * __znroot; __sigma += __power4 / (__znroot * (__zn + __lambda)); __power4 *= __c0; __xn = __c0 * (__xn + __lambda); __yn = __c0 * (__yn + __lambda); __zn = __c0 * (__zn + __lambda); } _Tp __ea = __xndev * __yndev; _Tp __eb = __zndev * __zndev; _Tp __ec = __ea - __eb; _Tp __ed = __ea - _Tp(6) * __eb; _Tp __ef = __ed + __ec + __ec; _Tp __s1 = __ed * (-__c1 + __c3 * __ed / _Tp(3) - _Tp(3) * __c4 * __zndev * __ef / _Tp(2)); _Tp __s2 = __zndev * (__c2 * __ef + __zndev * (-__c3 * __ec - __zndev * __c4 - __ea)); return _Tp(3) * __sigma + __power4 * (_Tp(1) + __s1 + __s2) / (__mu * std::sqrt(__mu)); } } # 399 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __comp_ellint_2(_Tp __k) { if (__isnan(__k)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (std::abs(__k) == 1) return _Tp(1); else if (std::abs(__k) > _Tp(1)) std::__throw_domain_error(("Bad argument in __comp_ellint_2.")); else { const _Tp __kk = __k * __k; return __ellint_rf(_Tp(0), _Tp(1) - __kk, _Tp(1)) - __kk * __ellint_rd(_Tp(0), _Tp(1) - __kk, _Tp(1)) / _Tp(3); } } # 433 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_2(_Tp __k, _Tp __phi) { if (__isnan(__k) || __isnan(__phi)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (std::abs(__k) > _Tp(1)) std::__throw_domain_error(("Bad argument in __ellint_2.")); else { const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi() + _Tp(0.5L)); const _Tp __phi_red = __phi - __n * __numeric_constants<_Tp>::__pi(); const _Tp __kk = __k * __k; const _Tp __s = std::sin(__phi_red); const _Tp __ss = __s * __s; const _Tp __sss = __ss * __s; const _Tp __c = std::cos(__phi_red); const _Tp __cc = __c * __c; const _Tp __E = __s * __ellint_rf(__cc, _Tp(1) - __kk * __ss, _Tp(1)) - __kk * __sss * __ellint_rd(__cc, _Tp(1) - __kk * __ss, _Tp(1)) / _Tp(3); if (__n == 0) return __E; else return __E + _Tp(2) * __n * __comp_ellint_2(__k); } } # 492 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_rc(_Tp __x, _Tp __y) { const _Tp __min = std::numeric_limits<_Tp>::min(); const _Tp __lolim = _Tp(5) * __min; if (__x < _Tp(0) || __y < _Tp(0) || __x + __y < __lolim) std::__throw_domain_error(("Argument less than zero " "in __ellint_rc.")); else { const _Tp __c0 = _Tp(1) / _Tp(4); const _Tp __c1 = _Tp(1) / _Tp(7); const _Tp __c2 = _Tp(9) / _Tp(22); const _Tp __c3 = _Tp(3) / _Tp(10); const _Tp __c4 = _Tp(3) / _Tp(8); _Tp __xn = __x; _Tp __yn = __y; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __errtol = std::pow(__eps / _Tp(30), _Tp(1) / _Tp(6)); _Tp __mu; _Tp __sn; const unsigned int __max_iter = 100; for (unsigned int __iter = 0; __iter < __max_iter; ++__iter) { __mu = (__xn + _Tp(2) * __yn) / _Tp(3); __sn = (__yn + __mu) / __mu - _Tp(2); if (std::abs(__sn) < __errtol) break; const _Tp __lambda = _Tp(2) * std::sqrt(__xn) * std::sqrt(__yn) + __yn; __xn = __c0 * (__xn + __lambda); __yn = __c0 * (__yn + __lambda); } _Tp __s = __sn * __sn * (__c3 + __sn*(__c1 + __sn * (__c4 + __sn * __c2))); return (_Tp(1) + __s) / std::sqrt(__mu); } } # 561 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_rj(_Tp __x, _Tp __y, _Tp __z, _Tp __p) { const _Tp __min = std::numeric_limits<_Tp>::min(); const _Tp __lolim = std::pow(_Tp(5) * __min, _Tp(1)/_Tp(3)); if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0)) std::__throw_domain_error(("Argument less than zero " "in __ellint_rj.")); else if (__x + __y < __lolim || __x + __z < __lolim || __y + __z < __lolim || __p < __lolim) std::__throw_domain_error(("Argument too small " "in __ellint_rj")); else { const _Tp __c0 = _Tp(1) / _Tp(4); const _Tp __c1 = _Tp(3) / _Tp(14); const _Tp __c2 = _Tp(1) / _Tp(3); const _Tp __c3 = _Tp(3) / _Tp(22); const _Tp __c4 = _Tp(3) / _Tp(26); _Tp __xn = __x; _Tp __yn = __y; _Tp __zn = __z; _Tp __pn = __p; _Tp __sigma = _Tp(0); _Tp __power4 = _Tp(1); const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6)); _Tp __mu; _Tp __xndev, __yndev, __zndev, __pndev; const unsigned int __max_iter = 100; for (unsigned int __iter = 0; __iter < __max_iter; ++__iter) { __mu = (__xn + __yn + __zn + _Tp(2) * __pn) / _Tp(5); __xndev = (__mu - __xn) / __mu; __yndev = (__mu - __yn) / __mu; __zndev = (__mu - __zn) / __mu; __pndev = (__mu - __pn) / __mu; _Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev)); __epsilon = std::max(__epsilon, std::abs(__zndev)); __epsilon = std::max(__epsilon, std::abs(__pndev)); if (__epsilon < __errtol) break; const _Tp __xnroot = std::sqrt(__xn); const _Tp __ynroot = std::sqrt(__yn); const _Tp __znroot = std::sqrt(__zn); const _Tp __lambda = __xnroot * (__ynroot + __znroot) + __ynroot * __znroot; const _Tp __alpha1 = __pn * (__xnroot + __ynroot + __znroot) + __xnroot * __ynroot * __znroot; const _Tp __alpha2 = __alpha1 * __alpha1; const _Tp __beta = __pn * (__pn + __lambda) * (__pn + __lambda); __sigma += __power4 * __ellint_rc(__alpha2, __beta); __power4 *= __c0; __xn = __c0 * (__xn + __lambda); __yn = __c0 * (__yn + __lambda); __zn = __c0 * (__zn + __lambda); __pn = __c0 * (__pn + __lambda); } _Tp __ea = __xndev * (__yndev + __zndev) + __yndev * __zndev; _Tp __eb = __xndev * __yndev * __zndev; _Tp __ec = __pndev * __pndev; _Tp __e2 = __ea - _Tp(3) * __ec; _Tp __e3 = __eb + _Tp(2) * __pndev * (__ea - __ec); _Tp __s1 = _Tp(1) + __e2 * (-__c1 + _Tp(3) * __c3 * __e2 / _Tp(4) - _Tp(3) * __c4 * __e3 / _Tp(2)); _Tp __s2 = __eb * (__c2 / _Tp(2) + __pndev * (-__c3 - __c3 + __pndev * __c4)); _Tp __s3 = __pndev * __ea * (__c2 - __pndev * __c3) - __c2 * __pndev * __ec; return _Tp(3) * __sigma + __power4 * (__s1 + __s2 + __s3) / (__mu * std::sqrt(__mu)); } } # 661 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __comp_ellint_3(_Tp __k, _Tp __nu) { if (__isnan(__k) || __isnan(__nu)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__nu == _Tp(1)) return std::numeric_limits<_Tp>::infinity(); else if (std::abs(__k) > _Tp(1)) std::__throw_domain_error(("Bad argument in __comp_ellint_3.")); else { const _Tp __kk = __k * __k; return __ellint_rf(_Tp(0), _Tp(1) - __kk, _Tp(1)) + __nu * __ellint_rj(_Tp(0), _Tp(1) - __kk, _Tp(1), _Tp(1) - __nu) / _Tp(3); } } # 701 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/ell_integral.tcc" 3 template<typename _Tp> _Tp __ellint_3(_Tp __k, _Tp __nu, _Tp __phi) { if (__isnan(__k) || __isnan(__nu) || __isnan(__phi)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (std::abs(__k) > _Tp(1)) std::__throw_domain_error(("Bad argument in __ellint_3.")); else { const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi() + _Tp(0.5L)); const _Tp __phi_red = __phi - __n * __numeric_constants<_Tp>::__pi(); const _Tp __kk = __k * __k; const _Tp __s = std::sin(__phi_red); const _Tp __ss = __s * __s; const _Tp __sss = __ss * __s; const _Tp __c = std::cos(__phi_red); const _Tp __cc = __c * __c; const _Tp __Pi = __s * __ellint_rf(__cc, _Tp(1) - __kk * __ss, _Tp(1)) + __nu * __sss * __ellint_rj(__cc, _Tp(1) - __kk * __ss, _Tp(1), _Tp(1) - __nu * __ss) / _Tp(3); if (__n == 0) return __Pi; else return __Pi + _Tp(2) * __n * __comp_ellint_3(__k, __nu); } } } } # 51 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 1 3 # 50 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 64 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 namespace __detail { template<typename _Tp> _Tp __expint_E1(_Tp); # 81 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_E1_series(_Tp __x) { const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); _Tp __term = _Tp(1); _Tp __esum = _Tp(0); _Tp __osum = _Tp(0); const unsigned int __max_iter = 1000; for (unsigned int __i = 1; __i < __max_iter; ++__i) { __term *= - __x / __i; if (std::abs(__term) < __eps) break; if (__term >= _Tp(0)) __esum += __term / __i; else __osum += __term / __i; } return - __esum - __osum - __numeric_constants<_Tp>::__gamma_e() - std::log(__x); } # 118 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_E1_asymp(_Tp __x) { _Tp __term = _Tp(1); _Tp __esum = _Tp(1); _Tp __osum = _Tp(0); const unsigned int __max_iter = 1000; for (unsigned int __i = 1; __i < __max_iter; ++__i) { _Tp __prev = __term; __term *= - __i / __x; if (std::abs(__term) > std::abs(__prev)) break; if (__term >= _Tp(0)) __esum += __term; else __osum += __term; } return std::exp(- __x) * (__esum + __osum) / __x; } # 155 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_En_series(unsigned int __n, _Tp __x) { const unsigned int __max_iter = 1000; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const int __nm1 = __n - 1; _Tp __ans = (__nm1 != 0 ? _Tp(1) / __nm1 : -std::log(__x) - __numeric_constants<_Tp>::__gamma_e()); _Tp __fact = _Tp(1); for (int __i = 1; __i <= __max_iter; ++__i) { __fact *= -__x / _Tp(__i); _Tp __del; if ( __i != __nm1 ) __del = -__fact / _Tp(__i - __nm1); else { _Tp __psi = -__numeric_constants<_Tp>::gamma_e(); for (int __ii = 1; __ii <= __nm1; ++__ii) __psi += _Tp(1) / _Tp(__ii); __del = __fact * (__psi - std::log(__x)); } __ans += __del; if (std::abs(__del) < __eps * std::abs(__ans)) return __ans; } std::__throw_runtime_error(("Series summation failed " "in __expint_En_series.")); } # 201 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_En_cont_frac(unsigned int __n, _Tp __x) { const unsigned int __max_iter = 1000; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __fp_min = std::numeric_limits<_Tp>::min(); const int __nm1 = __n - 1; _Tp __b = __x + _Tp(__n); _Tp __c = _Tp(1) / __fp_min; _Tp __d = _Tp(1) / __b; _Tp __h = __d; for ( unsigned int __i = 1; __i <= __max_iter; ++__i ) { _Tp __a = -_Tp(__i * (__nm1 + __i)); __b += _Tp(2); __d = _Tp(1) / (__a * __d + __b); __c = __b + __a / __c; const _Tp __del = __c * __d; __h *= __del; if (std::abs(__del - _Tp(1)) < __eps) { const _Tp __ans = __h * std::exp(-__x); return __ans; } } std::__throw_runtime_error(("Continued fraction failed " "in __expint_En_cont_frac.")); } # 246 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_En_recursion(unsigned int __n, _Tp __x) { _Tp __En; _Tp __E1 = __expint_E1(__x); if (__x < _Tp(__n)) { __En = __E1; for (unsigned int __j = 2; __j < __n; ++__j) __En = (std::exp(-__x) - __x * __En) / _Tp(__j - 1); } else { __En = _Tp(1); const int __N = __n + 20; _Tp __save = _Tp(0); for (int __j = __N; __j > 0; --__j) { __En = (std::exp(-__x) - __j * __En) / __x; if (__j == __n) __save = __En; } _Tp __norm = __En / __E1; __En /= __norm; } return __En; } # 290 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_Ei_series(_Tp __x) { _Tp __term = _Tp(1); _Tp __sum = _Tp(0); const unsigned int __max_iter = 1000; for (unsigned int __i = 1; __i < __max_iter; ++__i) { __term *= __x / __i; __sum += __term / __i; if (__term < std::numeric_limits<_Tp>::epsilon() * __sum) break; } return __numeric_constants<_Tp>::__gamma_e() + __sum + std::log(__x); } # 321 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_Ei_asymp(_Tp __x) { _Tp __term = _Tp(1); _Tp __sum = _Tp(1); const unsigned int __max_iter = 1000; for (unsigned int __i = 1; __i < __max_iter; ++__i) { _Tp __prev = __term; __term *= __i / __x; if (__term < std::numeric_limits<_Tp>::epsilon()) break; if (__term >= __prev) break; __sum += __term; } return std::exp(__x) * __sum / __x; } # 354 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_Ei(_Tp __x) { if (__x < _Tp(0)) return -__expint_E1(-__x); else if (__x < -std::log(std::numeric_limits<_Tp>::epsilon())) return __expint_Ei_series(__x); else return __expint_Ei_asymp(__x); } # 378 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_E1(_Tp __x) { if (__x < _Tp(0)) return -__expint_Ei(-__x); else if (__x < _Tp(1)) return __expint_E1_series(__x); else if (__x < _Tp(100)) return __expint_En_cont_frac(1, __x); else return __expint_E1_asymp(__x); } # 408 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_asymp(unsigned int __n, _Tp __x) { _Tp __term = _Tp(1); _Tp __sum = _Tp(1); for (unsigned int __i = 1; __i <= __n; ++__i) { _Tp __prev = __term; __term *= -(__n - __i + 1) / __x; if (std::abs(__term) > std::abs(__prev)) break; __sum += __term; } return std::exp(-__x) * __sum / __x; } # 442 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint_large_n(unsigned int __n, _Tp __x) { const _Tp __xpn = __x + __n; const _Tp __xpn2 = __xpn * __xpn; _Tp __term = _Tp(1); _Tp __sum = _Tp(1); for (unsigned int __i = 1; __i <= __n; ++__i) { _Tp __prev = __term; __term *= (__n - 2 * (__i - 1) * __x) / __xpn2; if (std::abs(__term) < std::numeric_limits<_Tp>::epsilon()) break; __sum += __term; } return std::exp(-__x) * __sum / __xpn; } # 476 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> _Tp __expint(unsigned int __n, _Tp __x) { if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__n <= 1 && __x == _Tp(0)) return std::numeric_limits<_Tp>::infinity(); else { _Tp __E0 = std::exp(__x) / __x; if (__n == 0) return __E0; _Tp __E1 = __expint_E1(__x); if (__n == 1) return __E1; if (__x == _Tp(0)) return _Tp(1) / static_cast<_Tp>(__n - 1); _Tp __En = __expint_En_recursion(__n, __x); return __En; } } # 516 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/exp_integral.tcc" 3 template<typename _Tp> inline _Tp __expint(_Tp __x) { if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else return __expint_Ei(__x); } } } # 52 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 1 3 # 44 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 60 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 namespace __detail { # 83 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __conf_hyperg_series(_Tp __a, _Tp __c, _Tp __x) { const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); _Tp __term = _Tp(1); _Tp __Fac = _Tp(1); const unsigned int __max_iter = 100000; unsigned int __i; for (__i = 0; __i < __max_iter; ++__i) { __term *= (__a + _Tp(__i)) * __x / ((__c + _Tp(__i)) * _Tp(1 + __i)); if (std::abs(__term) < __eps) { break; } __Fac += __term; } if (__i == __max_iter) std::__throw_runtime_error(("Series failed to converge " "in __conf_hyperg_series.")); return __Fac; } # 120 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __conf_hyperg_luke(_Tp __a, _Tp __c, _Tp __xin) { const _Tp __big = std::pow(std::numeric_limits<_Tp>::max(), _Tp(0.16L)); const int __nmax = 20000; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __x = -__xin; const _Tp __x3 = __x * __x * __x; const _Tp __t0 = __a / __c; const _Tp __t1 = (__a + _Tp(1)) / (_Tp(2) * __c); const _Tp __t2 = (__a + _Tp(2)) / (_Tp(2) * (__c + _Tp(1))); _Tp __F = _Tp(1); _Tp __prec; _Tp __Bnm3 = _Tp(1); _Tp __Bnm2 = _Tp(1) + __t1 * __x; _Tp __Bnm1 = _Tp(1) + __t2 * __x * (_Tp(1) + __t1 / _Tp(3) * __x); _Tp __Anm3 = _Tp(1); _Tp __Anm2 = __Bnm2 - __t0 * __x; _Tp __Anm1 = __Bnm1 - __t0 * (_Tp(1) + __t2 * __x) * __x + __t0 * __t1 * (__c / (__c + _Tp(1))) * __x * __x; int __n = 3; while(1) { _Tp __npam1 = _Tp(__n - 1) + __a; _Tp __npcm1 = _Tp(__n - 1) + __c; _Tp __npam2 = _Tp(__n - 2) + __a; _Tp __npcm2 = _Tp(__n - 2) + __c; _Tp __tnm1 = _Tp(2 * __n - 1); _Tp __tnm3 = _Tp(2 * __n - 3); _Tp __tnm5 = _Tp(2 * __n - 5); _Tp __F1 = (_Tp(__n - 2) - __a) / (_Tp(2) * __tnm3 * __npcm1); _Tp __F2 = (_Tp(__n) + __a) * __npam1 / (_Tp(4) * __tnm1 * __tnm3 * __npcm2 * __npcm1); _Tp __F3 = -__npam2 * __npam1 * (_Tp(__n - 2) - __a) / (_Tp(8) * __tnm3 * __tnm3 * __tnm5 * (_Tp(__n - 3) + __c) * __npcm2 * __npcm1); _Tp __E = -__npam1 * (_Tp(__n - 1) - __c) / (_Tp(2) * __tnm3 * __npcm2 * __npcm1); _Tp __An = (_Tp(1) + __F1 * __x) * __Anm1 + (__E + __F2 * __x) * __x * __Anm2 + __F3 * __x3 * __Anm3; _Tp __Bn = (_Tp(1) + __F1 * __x) * __Bnm1 + (__E + __F2 * __x) * __x * __Bnm2 + __F3 * __x3 * __Bnm3; _Tp __r = __An / __Bn; __prec = std::abs((__F - __r) / __F); __F = __r; if (__prec < __eps || __n > __nmax) break; if (std::abs(__An) > __big || std::abs(__Bn) > __big) { __An /= __big; __Bn /= __big; __Anm1 /= __big; __Bnm1 /= __big; __Anm2 /= __big; __Bnm2 /= __big; __Anm3 /= __big; __Bnm3 /= __big; } else if (std::abs(__An) < _Tp(1) / __big || std::abs(__Bn) < _Tp(1) / __big) { __An *= __big; __Bn *= __big; __Anm1 *= __big; __Bnm1 *= __big; __Anm2 *= __big; __Bnm2 *= __big; __Anm3 *= __big; __Bnm3 *= __big; } ++__n; __Bnm3 = __Bnm2; __Bnm2 = __Bnm1; __Bnm1 = __Bn; __Anm3 = __Anm2; __Anm2 = __Anm1; __Anm1 = __An; } if (__n >= __nmax) std::__throw_runtime_error(("Iteration failed to converge " "in __conf_hyperg_luke.")); return __F; } # 227 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __conf_hyperg(_Tp __a, _Tp __c, _Tp __x) { const _Tp __c_nint = ::std::nearbyint(__c); if (__isnan(__a) || __isnan(__c) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__c_nint == __c && __c_nint <= 0) return std::numeric_limits<_Tp>::infinity(); else if (__a == _Tp(0)) return _Tp(1); else if (__c == __a) return std::exp(__x); else if (__x < _Tp(0)) return __conf_hyperg_luke(__a, __c, __x); else return __conf_hyperg_series(__a, __c, __x); } # 271 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __hyperg_series(_Tp __a, _Tp __b, _Tp __c, _Tp __x) { const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); _Tp __term = _Tp(1); _Tp __Fabc = _Tp(1); const unsigned int __max_iter = 100000; unsigned int __i; for (__i = 0; __i < __max_iter; ++__i) { __term *= (__a + _Tp(__i)) * (__b + _Tp(__i)) * __x / ((__c + _Tp(__i)) * _Tp(1 + __i)); if (std::abs(__term) < __eps) { break; } __Fabc += __term; } if (__i == __max_iter) std::__throw_runtime_error(("Series failed to converge " "in __hyperg_series.")); return __Fabc; } template<typename _Tp> _Tp __hyperg_luke(_Tp __a, _Tp __b, _Tp __c, _Tp __xin) { const _Tp __big = std::pow(std::numeric_limits<_Tp>::max(), _Tp(0.16L)); const int __nmax = 20000; const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __x = -__xin; const _Tp __x3 = __x * __x * __x; const _Tp __t0 = __a * __b / __c; const _Tp __t1 = (__a + _Tp(1)) * (__b + _Tp(1)) / (_Tp(2) * __c); const _Tp __t2 = (__a + _Tp(2)) * (__b + _Tp(2)) / (_Tp(2) * (__c + _Tp(1))); _Tp __F = _Tp(1); _Tp __Bnm3 = _Tp(1); _Tp __Bnm2 = _Tp(1) + __t1 * __x; _Tp __Bnm1 = _Tp(1) + __t2 * __x * (_Tp(1) + __t1 / _Tp(3) * __x); _Tp __Anm3 = _Tp(1); _Tp __Anm2 = __Bnm2 - __t0 * __x; _Tp __Anm1 = __Bnm1 - __t0 * (_Tp(1) + __t2 * __x) * __x + __t0 * __t1 * (__c / (__c + _Tp(1))) * __x * __x; int __n = 3; while (1) { const _Tp __npam1 = _Tp(__n - 1) + __a; const _Tp __npbm1 = _Tp(__n - 1) + __b; const _Tp __npcm1 = _Tp(__n - 1) + __c; const _Tp __npam2 = _Tp(__n - 2) + __a; const _Tp __npbm2 = _Tp(__n - 2) + __b; const _Tp __npcm2 = _Tp(__n - 2) + __c; const _Tp __tnm1 = _Tp(2 * __n - 1); const _Tp __tnm3 = _Tp(2 * __n - 3); const _Tp __tnm5 = _Tp(2 * __n - 5); const _Tp __n2 = __n * __n; const _Tp __F1 = (_Tp(3) * __n2 + (__a + __b - _Tp(6)) * __n + _Tp(2) - __a * __b - _Tp(2) * (__a + __b)) / (_Tp(2) * __tnm3 * __npcm1); const _Tp __F2 = -(_Tp(3) * __n2 - (__a + __b + _Tp(6)) * __n + _Tp(2) - __a * __b) * __npam1 * __npbm1 / (_Tp(4) * __tnm1 * __tnm3 * __npcm2 * __npcm1); const _Tp __F3 = (__npam2 * __npam1 * __npbm2 * __npbm1 * (_Tp(__n - 2) - __a) * (_Tp(__n - 2) - __b)) / (_Tp(8) * __tnm3 * __tnm3 * __tnm5 * (_Tp(__n - 3) + __c) * __npcm2 * __npcm1); const _Tp __E = -__npam1 * __npbm1 * (_Tp(__n - 1) - __c) / (_Tp(2) * __tnm3 * __npcm2 * __npcm1); _Tp __An = (_Tp(1) + __F1 * __x) * __Anm1 + (__E + __F2 * __x) * __x * __Anm2 + __F3 * __x3 * __Anm3; _Tp __Bn = (_Tp(1) + __F1 * __x) * __Bnm1 + (__E + __F2 * __x) * __x * __Bnm2 + __F3 * __x3 * __Bnm3; const _Tp __r = __An / __Bn; const _Tp __prec = std::abs((__F - __r) / __F); __F = __r; if (__prec < __eps || __n > __nmax) break; if (std::abs(__An) > __big || std::abs(__Bn) > __big) { __An /= __big; __Bn /= __big; __Anm1 /= __big; __Bnm1 /= __big; __Anm2 /= __big; __Bnm2 /= __big; __Anm3 /= __big; __Bnm3 /= __big; } else if (std::abs(__An) < _Tp(1) / __big || std::abs(__Bn) < _Tp(1) / __big) { __An *= __big; __Bn *= __big; __Anm1 *= __big; __Bnm1 *= __big; __Anm2 *= __big; __Bnm2 *= __big; __Anm3 *= __big; __Bnm3 *= __big; } ++__n; __Bnm3 = __Bnm2; __Bnm2 = __Bnm1; __Bnm1 = __Bn; __Anm3 = __Anm2; __Anm2 = __Anm1; __Anm1 = __An; } if (__n >= __nmax) std::__throw_runtime_error(("Iteration failed to converge " "in __hyperg_luke.")); return __F; } # 438 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __hyperg_reflect(_Tp __a, _Tp __b, _Tp __c, _Tp __x) { const _Tp __d = __c - __a - __b; const int __intd = std::floor(__d + _Tp(0.5L)); const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __toler = _Tp(1000) * __eps; const _Tp __log_max = std::log(std::numeric_limits<_Tp>::max()); const bool __d_integer = (std::abs(__d - __intd) < __toler); if (__d_integer) { const _Tp __ln_omx = std::log(_Tp(1) - __x); const _Tp __ad = std::abs(__d); _Tp __F1, __F2; _Tp __d1, __d2; if (__d >= _Tp(0)) { __d1 = __d; __d2 = _Tp(0); } else { __d1 = _Tp(0); __d2 = __d; } const _Tp __lng_c = __log_gamma(__c); if (__ad < __eps) { __F1 = _Tp(0); } else { bool __ok_d1 = true; _Tp __lng_ad, __lng_ad1, __lng_bd1; if (true) { __lng_ad = __log_gamma(__ad); __lng_ad1 = __log_gamma(__a + __d1); __lng_bd1 = __log_gamma(__b + __d1); } if (false) { __ok_d1 = false; } if (__ok_d1) { _Tp __sum1 = _Tp(1); _Tp __term = _Tp(1); _Tp __ln_pre1 = __lng_ad + __lng_c + __d2 * __ln_omx - __lng_ad1 - __lng_bd1; for (int __i = 1; __i < __ad; ++__i) { const int __j = __i - 1; __term *= (__a + __d2 + __j) * (__b + __d2 + __j) / (_Tp(1) + __d2 + __j) / __i * (_Tp(1) - __x); __sum1 += __term; } if (__ln_pre1 > __log_max) std::__throw_runtime_error(("Overflow of gamma functions" " in __hyperg_luke.")); else __F1 = std::exp(__ln_pre1) * __sum1; } else { __F1 = _Tp(0); } } bool __ok_d2 = true; _Tp __lng_ad2, __lng_bd2; if (true) { __lng_ad2 = __log_gamma(__a + __d2); __lng_bd2 = __log_gamma(__b + __d2); } if (false) { __ok_d2 = false; } if (__ok_d2) { const int __maxiter = 2000; const _Tp __psi_1 = -__numeric_constants<_Tp>::__gamma_e(); const _Tp __psi_1pd = __psi(_Tp(1) + __ad); const _Tp __psi_apd1 = __psi(__a + __d1); const _Tp __psi_bpd1 = __psi(__b + __d1); _Tp __psi_term = __psi_1 + __psi_1pd - __psi_apd1 - __psi_bpd1 - __ln_omx; _Tp __fact = _Tp(1); _Tp __sum2 = __psi_term; _Tp __ln_pre2 = __lng_c + __d1 * __ln_omx - __lng_ad2 - __lng_bd2; int __j; for (__j = 1; __j < __maxiter; ++__j) { const _Tp __term1 = _Tp(1) / _Tp(__j) + _Tp(1) / (__ad + __j); const _Tp __term2 = _Tp(1) / (__a + __d1 + _Tp(__j - 1)) + _Tp(1) / (__b + __d1 + _Tp(__j - 1)); __psi_term += __term1 - __term2; __fact *= (__a + __d1 + _Tp(__j - 1)) * (__b + __d1 + _Tp(__j - 1)) / ((__ad + __j) * __j) * (_Tp(1) - __x); const _Tp __delta = __fact * __psi_term; __sum2 += __delta; if (std::abs(__delta) < __eps * std::abs(__sum2)) break; } if (__j == __maxiter) std::__throw_runtime_error(("Sum F2 failed to converge " "in __hyperg_reflect")); if (__sum2 == _Tp(0)) __F2 = _Tp(0); else __F2 = std::exp(__ln_pre2) * __sum2; } else { __F2 = _Tp(0); } const _Tp __sgn_2 = (__intd % 2 == 1 ? -_Tp(1) : _Tp(1)); const _Tp __F = __F1 + __sgn_2 * __F2; return __F; } else { bool __ok1 = true; _Tp __sgn_g1ca = _Tp(0), __ln_g1ca = _Tp(0); _Tp __sgn_g1cb = _Tp(0), __ln_g1cb = _Tp(0); if (true) { __sgn_g1ca = __log_gamma_sign(__c - __a); __ln_g1ca = __log_gamma(__c - __a); __sgn_g1cb = __log_gamma_sign(__c - __b); __ln_g1cb = __log_gamma(__c - __b); } if (false) { __ok1 = false; } bool __ok2 = true; _Tp __sgn_g2a = _Tp(0), __ln_g2a = _Tp(0); _Tp __sgn_g2b = _Tp(0), __ln_g2b = _Tp(0); if (true) { __sgn_g2a = __log_gamma_sign(__a); __ln_g2a = __log_gamma(__a); __sgn_g2b = __log_gamma_sign(__b); __ln_g2b = __log_gamma(__b); } if (false) { __ok2 = false; } const _Tp __sgn_gc = __log_gamma_sign(__c); const _Tp __ln_gc = __log_gamma(__c); const _Tp __sgn_gd = __log_gamma_sign(__d); const _Tp __ln_gd = __log_gamma(__d); const _Tp __sgn_gmd = __log_gamma_sign(-__d); const _Tp __ln_gmd = __log_gamma(-__d); const _Tp __sgn1 = __sgn_gc * __sgn_gd * __sgn_g1ca * __sgn_g1cb; const _Tp __sgn2 = __sgn_gc * __sgn_gmd * __sgn_g2a * __sgn_g2b; _Tp __pre1, __pre2; if (__ok1 && __ok2) { _Tp __ln_pre1 = __ln_gc + __ln_gd - __ln_g1ca - __ln_g1cb; _Tp __ln_pre2 = __ln_gc + __ln_gmd - __ln_g2a - __ln_g2b + __d * std::log(_Tp(1) - __x); if (__ln_pre1 < __log_max && __ln_pre2 < __log_max) { __pre1 = std::exp(__ln_pre1); __pre2 = std::exp(__ln_pre2); __pre1 *= __sgn1; __pre2 *= __sgn2; } else { std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")); } } else if (__ok1 && !__ok2) { _Tp __ln_pre1 = __ln_gc + __ln_gd - __ln_g1ca - __ln_g1cb; if (__ln_pre1 < __log_max) { __pre1 = std::exp(__ln_pre1); __pre1 *= __sgn1; __pre2 = _Tp(0); } else { std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")); } } else if (!__ok1 && __ok2) { _Tp __ln_pre2 = __ln_gc + __ln_gmd - __ln_g2a - __ln_g2b + __d * std::log(_Tp(1) - __x); if (__ln_pre2 < __log_max) { __pre1 = _Tp(0); __pre2 = std::exp(__ln_pre2); __pre2 *= __sgn2; } else { std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")); } } else { __pre1 = _Tp(0); __pre2 = _Tp(0); std::__throw_runtime_error(("Underflow of gamma functions " "in __hyperg_reflect")); } const _Tp __F1 = __hyperg_series(__a, __b, _Tp(1) - __d, _Tp(1) - __x); const _Tp __F2 = __hyperg_series(__c - __a, __c - __b, _Tp(1) + __d, _Tp(1) - __x); const _Tp __F = __pre1 * __F1 + __pre2 * __F2; return __F; } } # 728 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/hypergeometric.tcc" 3 template<typename _Tp> _Tp __hyperg(_Tp __a, _Tp __b, _Tp __c, _Tp __x) { const _Tp __a_nint = ::std::nearbyint(__a); const _Tp __b_nint = ::std::nearbyint(__b); const _Tp __c_nint = ::std::nearbyint(__c); const _Tp __toler = _Tp(1000) * std::numeric_limits<_Tp>::epsilon(); if (std::abs(__x) >= _Tp(1)) std::__throw_domain_error(("Argument outside unit circle " "in __hyperg.")); else if (__isnan(__a) || __isnan(__b) || __isnan(__c) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__c_nint == __c && __c_nint <= _Tp(0)) return std::numeric_limits<_Tp>::infinity(); else if (std::abs(__c - __b) < __toler || std::abs(__c - __a) < __toler) return std::pow(_Tp(1) - __x, __c - __a - __b); else if (__a >= _Tp(0) && __b >= _Tp(0) && __c >= _Tp(0) && __x >= _Tp(0) && __x < _Tp(0.995L)) return __hyperg_series(__a, __b, __c, __x); else if (std::abs(__a) < _Tp(10) && std::abs(__b) < _Tp(10)) { if (__a < _Tp(0) && std::abs(__a - __a_nint) < __toler) return __hyperg_series(__a_nint, __b, __c, __x); else if (__b < _Tp(0) && std::abs(__b - __b_nint) < __toler) return __hyperg_series(__a, __b_nint, __c, __x); else if (__x < -_Tp(0.25L)) return __hyperg_luke(__a, __b, __c, __x); else if (__x < _Tp(0.5L)) return __hyperg_series(__a, __b, __c, __x); else if (std::abs(__c) > _Tp(10)) return __hyperg_series(__a, __b, __c, __x); else return __hyperg_reflect(__a, __b, __c, __x); } else return __hyperg_luke(__a, __b, __c, __x); } } } # 53 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 1 3 # 49 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 3 namespace __detail { # 80 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 3 template<typename _Tp> _Tp __poly_legendre_p(unsigned int __l, _Tp __x) { if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x == +_Tp(1)) return +_Tp(1); else if (__x == -_Tp(1)) return (__l % 2 == 1 ? -_Tp(1) : +_Tp(1)); else { _Tp __p_lm2 = _Tp(1); if (__l == 0) return __p_lm2; _Tp __p_lm1 = __x; if (__l == 1) return __p_lm1; _Tp __p_l = 0; for (unsigned int __ll = 2; __ll <= __l; ++__ll) { __p_l = _Tp(2) * __x * __p_lm1 - __p_lm2 - (__x * __p_lm1 - __p_lm2) / _Tp(__ll); __p_lm2 = __p_lm1; __p_lm1 = __p_l; } return __p_l; } } # 136 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 3 template<typename _Tp> _Tp __assoc_legendre_p(unsigned int __l, unsigned int __m, _Tp __x, _Tp __phase = _Tp(+1)) { if (__m > __l) return _Tp(0); else if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__m == 0) return __poly_legendre_p(__l, __x); else { _Tp __p_mm = _Tp(1); if (__m > 0) { _Tp __root = std::sqrt(_Tp(1) - __x) * std::sqrt(_Tp(1) + __x); _Tp __fact = _Tp(1); for (unsigned int __i = 1; __i <= __m; ++__i) { __p_mm *= __phase * __fact * __root; __fact += _Tp(2); } } if (__l == __m) return __p_mm; _Tp __p_mp1m = _Tp(2 * __m + 1) * __x * __p_mm; if (__l == __m + 1) return __p_mp1m; _Tp __p_lm2m = __p_mm; _Tp __P_lm1m = __p_mp1m; _Tp __p_lm = _Tp(0); for (unsigned int __j = __m + 2; __j <= __l; ++__j) { __p_lm = (_Tp(2 * __j - 1) * __x * __P_lm1m - _Tp(__j + __m - 1) * __p_lm2m) / _Tp(__j - __m); __p_lm2m = __P_lm1m; __P_lm1m = __p_lm; } return __p_lm; } } # 214 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/legendre_function.tcc" 3 template <typename _Tp> _Tp __sph_legendre(unsigned int __l, unsigned int __m, _Tp __theta) { if (__isnan(__theta)) return std::numeric_limits<_Tp>::quiet_NaN(); const _Tp __x = std::cos(__theta); if (__m > __l) return _Tp(0); else if (__m == 0) { _Tp __P = __poly_legendre_p(__l, __x); _Tp __fact = std::sqrt(_Tp(2 * __l + 1) / (_Tp(4) * __numeric_constants<_Tp>::__pi())); __P *= __fact; return __P; } else if (__x == _Tp(1) || __x == -_Tp(1)) { return _Tp(0); } else { const _Tp __sgn = ( __m % 2 == 1 ? -_Tp(1) : _Tp(1)); const _Tp __y_mp1m_factor = __x * std::sqrt(_Tp(2 * __m + 3)); const _Tp __lncirc = ::std::log1p(-__x * __x); const _Tp __lnpoch = ::std::lgamma(_Tp(__m + _Tp(0.5L))) - ::std::lgamma(_Tp(__m)); const _Tp __lnpre_val = -_Tp(0.25L) * __numeric_constants<_Tp>::__lnpi() + _Tp(0.5L) * (__lnpoch + __m * __lncirc); const _Tp __sr = std::sqrt((_Tp(2) + _Tp(1) / __m) / (_Tp(4) * __numeric_constants<_Tp>::__pi())); _Tp __y_mm = __sgn * __sr * std::exp(__lnpre_val); _Tp __y_mp1m = __y_mp1m_factor * __y_mm; if (__l == __m) return __y_mm; else if (__l == __m + 1) return __y_mp1m; else { _Tp __y_lm = _Tp(0); for (unsigned int __ll = __m + 2; __ll <= __l; ++__ll) { const _Tp __rat1 = _Tp(__ll - __m) / _Tp(__ll + __m); const _Tp __rat2 = _Tp(__ll - __m - 1) / _Tp(__ll + __m - 1); const _Tp __fact1 = std::sqrt(__rat1 * _Tp(2 * __ll + 1) * _Tp(2 * __ll - 1)); const _Tp __fact2 = std::sqrt(__rat1 * __rat2 * _Tp(2 * __ll + 1) / _Tp(2 * __ll - 3)); __y_lm = (__x * __y_mp1m * __fact1 - (__ll + __m - 1) * __y_mm * __fact2) / _Tp(__ll - __m); __y_mm = __y_mp1m; __y_mp1m = __y_lm; } return __y_lm; } } } } } # 54 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 1 3 # 51 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 65 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 namespace __detail { # 83 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 template <typename _Tp> void __bessel_ik(_Tp __nu, _Tp __x, _Tp & __Inu, _Tp & __Knu, _Tp & __Ipnu, _Tp & __Kpnu) { if (__x == _Tp(0)) { if (__nu == _Tp(0)) { __Inu = _Tp(1); __Ipnu = _Tp(0); } else if (__nu == _Tp(1)) { __Inu = _Tp(0); __Ipnu = _Tp(0.5L); } else { __Inu = _Tp(0); __Ipnu = _Tp(0); } __Knu = std::numeric_limits<_Tp>::infinity(); __Kpnu = -std::numeric_limits<_Tp>::infinity(); return; } const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __fp_min = _Tp(10) * std::numeric_limits<_Tp>::epsilon(); const int __max_iter = 15000; const _Tp __x_min = _Tp(2); const int __nl = static_cast<int>(__nu + _Tp(0.5L)); const _Tp __mu = __nu - __nl; const _Tp __mu2 = __mu * __mu; const _Tp __xi = _Tp(1) / __x; const _Tp __xi2 = _Tp(2) * __xi; _Tp __h = __nu * __xi; if ( __h < __fp_min ) __h = __fp_min; _Tp __b = __xi2 * __nu; _Tp __d = _Tp(0); _Tp __c = __h; int __i; for ( __i = 1; __i <= __max_iter; ++__i ) { __b += __xi2; __d = _Tp(1) / (__b + __d); __c = __b + _Tp(1) / __c; const _Tp __del = __c * __d; __h *= __del; if (std::abs(__del - _Tp(1)) < __eps) break; } if (__i > __max_iter) std::__throw_runtime_error(("Argument x too large " "in __bessel_ik; " "try asymptotic expansion.")); _Tp __Inul = __fp_min; _Tp __Ipnul = __h * __Inul; _Tp __Inul1 = __Inul; _Tp __Ipnu1 = __Ipnul; _Tp __fact = __nu * __xi; for (int __l = __nl; __l >= 1; --__l) { const _Tp __Inutemp = __fact * __Inul + __Ipnul; __fact -= __xi; __Ipnul = __fact * __Inutemp + __Inul; __Inul = __Inutemp; } _Tp __f = __Ipnul / __Inul; _Tp __Kmu, __Knu1; if (__x < __x_min) { const _Tp __x2 = __x / _Tp(2); const _Tp __pimu = __numeric_constants<_Tp>::__pi() * __mu; const _Tp __fact = (std::abs(__pimu) < __eps ? _Tp(1) : __pimu / std::sin(__pimu)); _Tp __d = -std::log(__x2); _Tp __e = __mu * __d; const _Tp __fact2 = (std::abs(__e) < __eps ? _Tp(1) : std::sinh(__e) / __e); _Tp __gam1, __gam2, __gampl, __gammi; __gamma_temme(__mu, __gam1, __gam2, __gampl, __gammi); _Tp __ff = __fact * (__gam1 * std::cosh(__e) + __gam2 * __fact2 * __d); _Tp __sum = __ff; __e = std::exp(__e); _Tp __p = __e / (_Tp(2) * __gampl); _Tp __q = _Tp(1) / (_Tp(2) * __e * __gammi); _Tp __c = _Tp(1); __d = __x2 * __x2; _Tp __sum1 = __p; int __i; for (__i = 1; __i <= __max_iter; ++__i) { __ff = (__i * __ff + __p + __q) / (__i * __i - __mu2); __c *= __d / __i; __p /= __i - __mu; __q /= __i + __mu; const _Tp __del = __c * __ff; __sum += __del; const _Tp __del1 = __c * (__p - __i * __ff); __sum1 += __del1; if (std::abs(__del) < __eps * std::abs(__sum)) break; } if (__i > __max_iter) std::__throw_runtime_error(("Bessel k series failed to converge " "in __bessel_ik.")); __Kmu = __sum; __Knu1 = __sum1 * __xi2; } else { _Tp __b = _Tp(2) * (_Tp(1) + __x); _Tp __d = _Tp(1) / __b; _Tp __delh = __d; _Tp __h = __delh; _Tp __q1 = _Tp(0); _Tp __q2 = _Tp(1); _Tp __a1 = _Tp(0.25L) - __mu2; _Tp __q = __c = __a1; _Tp __a = -__a1; _Tp __s = _Tp(1) + __q * __delh; int __i; for (__i = 2; __i <= __max_iter; ++__i) { __a -= 2 * (__i - 1); __c = -__a * __c / __i; const _Tp __qnew = (__q1 - __b * __q2) / __a; __q1 = __q2; __q2 = __qnew; __q += __c * __qnew; __b += _Tp(2); __d = _Tp(1) / (__b + __a * __d); __delh = (__b * __d - _Tp(1)) * __delh; __h += __delh; const _Tp __dels = __q * __delh; __s += __dels; if ( std::abs(__dels / __s) < __eps ) break; } if (__i > __max_iter) std::__throw_runtime_error(("Steed's method failed " "in __bessel_ik.")); __h = __a1 * __h; __Kmu = std::sqrt(__numeric_constants<_Tp>::__pi() / (_Tp(2) * __x)) * std::exp(-__x) / __s; __Knu1 = __Kmu * (__mu + __x + _Tp(0.5L) - __h) * __xi; } _Tp __Kpmu = __mu * __xi * __Kmu - __Knu1; _Tp __Inumu = __xi / (__f * __Kmu - __Kpmu); __Inu = __Inumu * __Inul1 / __Inul; __Ipnu = __Inumu * __Ipnu1 / __Inul; for ( __i = 1; __i <= __nl; ++__i ) { const _Tp __Knutemp = (__mu + __i) * __xi2 * __Knu1 + __Kmu; __Kmu = __Knu1; __Knu1 = __Knutemp; } __Knu = __Kmu; __Kpnu = __nu * __xi * __Kmu - __Knu1; return; } # 267 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 template<typename _Tp> _Tp __cyl_bessel_i(_Tp __nu, _Tp __x) { if (__nu < _Tp(0) || __x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __cyl_bessel_i.")); else if (__isnan(__nu) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__x * __x < _Tp(10) * (__nu + _Tp(1))) return __cyl_bessel_ij_series(__nu, __x, +_Tp(1), 200); else { _Tp __I_nu, __K_nu, __Ip_nu, __Kp_nu; __bessel_ik(__nu, __x, __I_nu, __K_nu, __Ip_nu, __Kp_nu); return __I_nu; } } # 303 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 template<typename _Tp> _Tp __cyl_bessel_k(_Tp __nu, _Tp __x) { if (__nu < _Tp(0) || __x < _Tp(0)) std::__throw_domain_error(("Bad argument " "in __cyl_bessel_k.")); else if (__isnan(__nu) || __isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else { _Tp __I_nu, __K_nu, __Ip_nu, __Kp_nu; __bessel_ik(__nu, __x, __I_nu, __K_nu, __Ip_nu, __Kp_nu); return __K_nu; } } # 337 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 template <typename _Tp> void __sph_bessel_ik(unsigned int __n, _Tp __x, _Tp & __i_n, _Tp & __k_n, _Tp & __ip_n, _Tp & __kp_n) { const _Tp __nu = _Tp(__n) + _Tp(0.5L); _Tp __I_nu, __Ip_nu, __K_nu, __Kp_nu; __bessel_ik(__nu, __x, __I_nu, __K_nu, __Ip_nu, __Kp_nu); const _Tp __factor = __numeric_constants<_Tp>::__sqrtpio2() / std::sqrt(__x); __i_n = __factor * __I_nu; __k_n = __factor * __K_nu; __ip_n = __factor * __Ip_nu - __i_n / (_Tp(2) * __x); __kp_n = __factor * __Kp_nu - __k_n / (_Tp(2) * __x); return; } # 373 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/modified_bessel_func.tcc" 3 template <typename _Tp> void __airy(_Tp __x, _Tp & __Ai, _Tp & __Bi, _Tp & __Aip, _Tp & __Bip) { const _Tp __absx = std::abs(__x); const _Tp __rootx = std::sqrt(__absx); const _Tp __z = _Tp(2) * __absx * __rootx / _Tp(3); const _Tp _S_inf = std::numeric_limits<_Tp>::infinity(); if (__isnan(__x)) __Bip = __Aip = __Bi = __Ai = std::numeric_limits<_Tp>::quiet_NaN(); else if (__z == _S_inf) { __Aip = __Ai = _Tp(0); __Bip = __Bi = _S_inf; } else if (__z == -_S_inf) __Bip = __Aip = __Bi = __Ai = _Tp(0); else if (__x > _Tp(0)) { _Tp __I_nu, __Ip_nu, __K_nu, __Kp_nu; __bessel_ik(_Tp(1) / _Tp(3), __z, __I_nu, __K_nu, __Ip_nu, __Kp_nu); __Ai = __rootx * __K_nu / (__numeric_constants<_Tp>::__sqrt3() * __numeric_constants<_Tp>::__pi()); __Bi = __rootx * (__K_nu / __numeric_constants<_Tp>::__pi() + _Tp(2) * __I_nu / __numeric_constants<_Tp>::__sqrt3()); __bessel_ik(_Tp(2) / _Tp(3), __z, __I_nu, __K_nu, __Ip_nu, __Kp_nu); __Aip = -__x * __K_nu / (__numeric_constants<_Tp>::__sqrt3() * __numeric_constants<_Tp>::__pi()); __Bip = __x * (__K_nu / __numeric_constants<_Tp>::__pi() + _Tp(2) * __I_nu / __numeric_constants<_Tp>::__sqrt3()); } else if (__x < _Tp(0)) { _Tp __J_nu, __Jp_nu, __N_nu, __Np_nu; __bessel_jn(_Tp(1) / _Tp(3), __z, __J_nu, __N_nu, __Jp_nu, __Np_nu); __Ai = __rootx * (__J_nu - __N_nu / __numeric_constants<_Tp>::__sqrt3()) / _Tp(2); __Bi = -__rootx * (__N_nu + __J_nu / __numeric_constants<_Tp>::__sqrt3()) / _Tp(2); __bessel_jn(_Tp(2) / _Tp(3), __z, __J_nu, __N_nu, __Jp_nu, __Np_nu); __Aip = __absx * (__N_nu / __numeric_constants<_Tp>::__sqrt3() + __J_nu) / _Tp(2); __Bip = __absx * (__J_nu / __numeric_constants<_Tp>::__sqrt3() - __N_nu) / _Tp(2); } else { __Ai = _Tp(0.35502805388781723926L); __Bi = __Ai * __numeric_constants<_Tp>::__sqrt3(); __Aip = -_Tp(0.25881940379280679840L); __Bip = -__Aip * __numeric_constants<_Tp>::__sqrt3(); } return; } } } # 55 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_hermite.tcc" 1 3 # 42 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_hermite.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 56 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_hermite.tcc" 3 namespace __detail { # 72 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_hermite.tcc" 3 template<typename _Tp> _Tp __poly_hermite_recursion(unsigned int __n, _Tp __x) { _Tp __H_0 = 1; if (__n == 0) return __H_0; _Tp __H_1 = 2 * __x; if (__n == 1) return __H_1; _Tp __H_n, __H_nm1, __H_nm2; unsigned int __i; for (__H_nm2 = __H_0, __H_nm1 = __H_1, __i = 2; __i <= __n; ++__i) { __H_n = 2 * (__x * __H_nm1 - (__i - 1) * __H_nm2); __H_nm2 = __H_nm1; __H_nm1 = __H_n; } return __H_n; } # 114 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_hermite.tcc" 3 template<typename _Tp> inline _Tp __poly_hermite(unsigned int __n, _Tp __x) { if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else return __poly_hermite_recursion(__n, __x); } } } # 56 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 1 3 # 44 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 60 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 namespace __detail { # 75 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tpa, typename _Tp> _Tp __poly_laguerre_large_n(unsigned __n, _Tpa __alpha1, _Tp __x) { const _Tp __a = -_Tp(__n); const _Tp __b = _Tp(__alpha1) + _Tp(1); const _Tp __eta = _Tp(2) * __b - _Tp(4) * __a; const _Tp __cos2th = __x / __eta; const _Tp __sin2th = _Tp(1) - __cos2th; const _Tp __th = std::acos(std::sqrt(__cos2th)); const _Tp __pre_h = __numeric_constants<_Tp>::__pi_2() * __numeric_constants<_Tp>::__pi_2() * __eta * __eta * __cos2th * __sin2th; const _Tp __lg_b = ::std::lgamma(_Tp(__n) + __b); const _Tp __lnfact = ::std::lgamma(_Tp(__n + 1)); _Tp __pre_term1 = _Tp(0.5L) * (_Tp(1) - __b) * std::log(_Tp(0.25L) * __x * __eta); _Tp __pre_term2 = _Tp(0.25L) * std::log(__pre_h); _Tp __lnpre = __lg_b - __lnfact + _Tp(0.5L) * __x + __pre_term1 - __pre_term2; _Tp __ser_term1 = std::sin(__a * __numeric_constants<_Tp>::__pi()); _Tp __ser_term2 = std::sin(_Tp(0.25L) * __eta * (_Tp(2) * __th - std::sin(_Tp(2) * __th)) + __numeric_constants<_Tp>::__pi_4()); _Tp __ser = __ser_term1 + __ser_term2; return std::exp(__lnpre) * __ser; } # 129 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tpa, typename _Tp> _Tp __poly_laguerre_hyperg(unsigned int __n, _Tpa __alpha1, _Tp __x) { const _Tp __b = _Tp(__alpha1) + _Tp(1); const _Tp __mx = -__x; const _Tp __tc_sgn = (__x < _Tp(0) ? _Tp(1) : ((__n % 2 == 1) ? -_Tp(1) : _Tp(1))); _Tp __tc = _Tp(1); const _Tp __ax = std::abs(__x); for (unsigned int __k = 1; __k <= __n; ++__k) __tc *= (__ax / __k); _Tp __term = __tc * __tc_sgn; _Tp __sum = __term; for (int __k = int(__n) - 1; __k >= 0; --__k) { __term *= ((__b + _Tp(__k)) / _Tp(int(__n) - __k)) * _Tp(__k + 1) / __mx; __sum += __term; } return __sum; } # 185 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tpa, typename _Tp> _Tp __poly_laguerre_recursion(unsigned int __n, _Tpa __alpha1, _Tp __x) { _Tp __l_0 = _Tp(1); if (__n == 0) return __l_0; _Tp __l_1 = -__x + _Tp(1) + _Tp(__alpha1); if (__n == 1) return __l_1; _Tp __l_n2 = __l_0; _Tp __l_n1 = __l_1; _Tp __l_n = _Tp(0); for (unsigned int __nn = 2; __nn <= __n; ++__nn) { __l_n = (_Tp(2 * __nn - 1) + _Tp(__alpha1) - __x) * __l_n1 / _Tp(__nn) - (_Tp(__nn - 1) + _Tp(__alpha1)) * __l_n2 / _Tp(__nn); __l_n2 = __l_n1; __l_n1 = __l_n; } return __l_n; } # 244 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tpa, typename _Tp> _Tp __poly_laguerre(unsigned int __n, _Tpa __alpha1, _Tp __x) { if (__x < _Tp(0)) std::__throw_domain_error(("Negative argument " "in __poly_laguerre.")); else if (__isnan(__x)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__n == 0) return _Tp(1); else if (__n == 1) return _Tp(1) + _Tp(__alpha1) - __x; else if (__x == _Tp(0)) { _Tp __prod = _Tp(__alpha1) + _Tp(1); for (unsigned int __k = 2; __k <= __n; ++__k) __prod *= (_Tp(__alpha1) + _Tp(__k)) / _Tp(__k); return __prod; } else if (__n > 10000000 && _Tp(__alpha1) > -_Tp(1) && __x < _Tp(2) * (_Tp(__alpha1) + _Tp(1)) + _Tp(4 * __n)) return __poly_laguerre_large_n(__n, __alpha1, __x); else if (_Tp(__alpha1) >= _Tp(0) || (__x > _Tp(0) && _Tp(__alpha1) < -_Tp(__n + 1))) return __poly_laguerre_recursion(__n, __alpha1, __x); else return __poly_laguerre_hyperg(__n, __alpha1, __x); } # 296 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tp> inline _Tp __assoc_laguerre(unsigned int __n, unsigned int __m, _Tp __x) { return __poly_laguerre<unsigned int, _Tp>(__n, __m, __x); } # 316 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/poly_laguerre.tcc" 3 template<typename _Tp> inline _Tp __laguerre(unsigned int __n, _Tp __x) { return __poly_laguerre<unsigned int, _Tp>(__n, 0, __x); } } } # 57 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 # 1 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 1 3 # 47 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 63 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 namespace __detail { # 78 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __riemann_zeta_sum(_Tp __s) { if (__s < _Tp(1)) std::__throw_domain_error(("Bad argument in zeta sum.")); const unsigned int max_iter = 10000; _Tp __zeta = _Tp(0); for (unsigned int __k = 1; __k < max_iter; ++__k) { _Tp __term = std::pow(static_cast<_Tp>(__k), -__s); if (__term < std::numeric_limits<_Tp>::epsilon()) { break; } __zeta += __term; } return __zeta; } # 115 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __riemann_zeta_alt(_Tp __s) { _Tp __sgn = _Tp(1); _Tp __zeta = _Tp(0); for (unsigned int __i = 1; __i < 10000000; ++__i) { _Tp __term = __sgn / std::pow(__i, __s); if (std::abs(__term) < std::numeric_limits<_Tp>::epsilon()) break; __zeta += __term; __sgn *= _Tp(-1); } __zeta /= _Tp(1) - std::pow(_Tp(2), _Tp(1) - __s); return __zeta; } # 157 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __riemann_zeta_glob(_Tp __s) { _Tp __zeta = _Tp(0); const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __max_bincoeff = std::numeric_limits<_Tp>::max_exponent10 * std::log(_Tp(10)) - _Tp(1); if (__s < _Tp(0)) { if (::std::fmod(__s,_Tp(2)) == _Tp(0)) return _Tp(0); else { _Tp __zeta = __riemann_zeta_glob(_Tp(1) - __s); __zeta *= std::pow(_Tp(2) * __numeric_constants<_Tp>::__pi(), __s) * std::sin(__numeric_constants<_Tp>::__pi_2() * __s) * std::exp(::std::lgamma(_Tp(1) - __s)) / __numeric_constants<_Tp>::__pi(); return __zeta; } } _Tp __num = _Tp(0.5L); const unsigned int __maxit = 10000; for (unsigned int __i = 0; __i < __maxit; ++__i) { bool __punt = false; _Tp __sgn = _Tp(1); _Tp __term = _Tp(0); for (unsigned int __j = 0; __j <= __i; ++__j) { _Tp __bincoeff = ::std::lgamma(_Tp(1 + __i)) - ::std::lgamma(_Tp(1 + __j)) - ::std::lgamma(_Tp(1 + __i - __j)); if (__bincoeff > __max_bincoeff) { __punt = true; break; } __bincoeff = std::exp(__bincoeff); __term += __sgn * __bincoeff * std::pow(_Tp(1 + __j), -__s); __sgn *= _Tp(-1); } if (__punt) break; __term *= __num; __zeta += __term; if (std::abs(__term/__zeta) < __eps) break; __num *= _Tp(0.5L); } __zeta /= _Tp(1) - std::pow(_Tp(2), _Tp(1) - __s); return __zeta; } # 252 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __riemann_zeta_product(_Tp __s) { static const _Tp __prime[] = { _Tp(2), _Tp(3), _Tp(5), _Tp(7), _Tp(11), _Tp(13), _Tp(17), _Tp(19), _Tp(23), _Tp(29), _Tp(31), _Tp(37), _Tp(41), _Tp(43), _Tp(47), _Tp(53), _Tp(59), _Tp(61), _Tp(67), _Tp(71), _Tp(73), _Tp(79), _Tp(83), _Tp(89), _Tp(97), _Tp(101), _Tp(103), _Tp(107), _Tp(109) }; static const unsigned int __num_primes = sizeof(__prime) / sizeof(_Tp); _Tp __zeta = _Tp(1); for (unsigned int __i = 0; __i < __num_primes; ++__i) { const _Tp __fact = _Tp(1) - std::pow(__prime[__i], -__s); __zeta *= __fact; if (_Tp(1) - __fact < std::numeric_limits<_Tp>::epsilon()) break; } __zeta = _Tp(1) / __zeta; return __zeta; } # 293 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __riemann_zeta(_Tp __s) { if (__isnan(__s)) return std::numeric_limits<_Tp>::quiet_NaN(); else if (__s == _Tp(1)) return std::numeric_limits<_Tp>::infinity(); else if (__s < -_Tp(19)) { _Tp __zeta = __riemann_zeta_product(_Tp(1) - __s); __zeta *= std::pow(_Tp(2) * __numeric_constants<_Tp>::__pi(), __s) * std::sin(__numeric_constants<_Tp>::__pi_2() * __s) * std::exp(::std::lgamma(_Tp(1) - __s)) / __numeric_constants<_Tp>::__pi(); return __zeta; } else if (__s < _Tp(20)) { bool __glob = true; if (__glob) return __riemann_zeta_glob(__s); else { if (__s > _Tp(1)) return __riemann_zeta_sum(__s); else { _Tp __zeta = std::pow(_Tp(2) * __numeric_constants<_Tp>::__pi(), __s) * std::sin(__numeric_constants<_Tp>::__pi_2() * __s) * ::std::tgamma(_Tp(1) - __s) * __riemann_zeta_sum(_Tp(1) - __s); return __zeta; } } } else return __riemann_zeta_product(__s); } # 365 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> _Tp __hurwitz_zeta_glob(_Tp __a, _Tp __s) { _Tp __zeta = _Tp(0); const _Tp __eps = std::numeric_limits<_Tp>::epsilon(); const _Tp __max_bincoeff = std::numeric_limits<_Tp>::max_exponent10 * std::log(_Tp(10)) - _Tp(1); const unsigned int __maxit = 10000; for (unsigned int __i = 0; __i < __maxit; ++__i) { bool __punt = false; _Tp __sgn = _Tp(1); _Tp __term = _Tp(0); for (unsigned int __j = 0; __j <= __i; ++__j) { _Tp __bincoeff = ::std::lgamma(_Tp(1 + __i)) - ::std::lgamma(_Tp(1 + __j)) - ::std::lgamma(_Tp(1 + __i - __j)); if (__bincoeff > __max_bincoeff) { __punt = true; break; } __bincoeff = std::exp(__bincoeff); __term += __sgn * __bincoeff * std::pow(_Tp(__a + __j), -__s); __sgn *= _Tp(-1); } if (__punt) break; __term /= _Tp(__i + 1); if (std::abs(__term / __zeta) < __eps) break; __zeta += __term; } __zeta /= __s - _Tp(1); return __zeta; } # 430 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/tr1/riemann_zeta.tcc" 3 template<typename _Tp> inline _Tp __hurwitz_zeta(_Tp __a, _Tp __s) { return __hurwitz_zeta_glob(__a, __s); } } } # 58 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 203 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float assoc_laguerref(unsigned int __n, unsigned int __m, float __x) { return __detail::__assoc_laguerre<float>(__n, __m, __x); } inline long double assoc_laguerrel(unsigned int __n, unsigned int __m, long double __x) { return __detail::__assoc_laguerre<long double>(__n, __m, __x); } # 248 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type assoc_laguerre(unsigned int __n, unsigned int __m, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__assoc_laguerre<__type>(__n, __m, __x); } # 264 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float assoc_legendref(unsigned int __l, unsigned int __m, float __x) { return __detail::__assoc_legendre_p<float>(__l, __m, __x); } inline long double assoc_legendrel(unsigned int __l, unsigned int __m, long double __x) { return __detail::__assoc_legendre_p<long double>(__l, __m, __x); } # 294 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type assoc_legendre(unsigned int __l, unsigned int __m, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__assoc_legendre_p<__type>(__l, __m, __x); } # 309 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float betaf(float __a, float __b) { return __detail::__beta<float>(__a, __b); } inline long double betal(long double __a, long double __b) { return __detail::__beta<long double>(__a, __b); } # 339 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tpa, typename _Tpb> inline typename __gnu_cxx::__promote_2<_Tpa, _Tpb>::__type beta(_Tpa __a, _Tpb __b) { typedef typename __gnu_cxx::__promote_2<_Tpa, _Tpb>::__type __type; return __detail::__beta<__type>(__a, __b); } # 355 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float comp_ellint_1f(float __k) { return __detail::__comp_ellint_1<float>(__k); } inline long double comp_ellint_1l(long double __k) { return __detail::__comp_ellint_1<long double>(__k); } # 387 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type comp_ellint_1(_Tp __k) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__comp_ellint_1<__type>(__k); } # 403 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float comp_ellint_2f(float __k) { return __detail::__comp_ellint_2<float>(__k); } inline long double comp_ellint_2l(long double __k) { return __detail::__comp_ellint_2<long double>(__k); } # 434 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type comp_ellint_2(_Tp __k) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__comp_ellint_2<__type>(__k); } # 450 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float comp_ellint_3f(float __k, float __nu) { return __detail::__comp_ellint_3<float>(__k, __nu); } inline long double comp_ellint_3l(long double __k, long double __nu) { return __detail::__comp_ellint_3<long double>(__k, __nu); } # 485 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp, typename _Tpn> inline typename __gnu_cxx::__promote_2<_Tp, _Tpn>::__type comp_ellint_3(_Tp __k, _Tpn __nu) { typedef typename __gnu_cxx::__promote_2<_Tp, _Tpn>::__type __type; return __detail::__comp_ellint_3<__type>(__k, __nu); } # 501 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float cyl_bessel_if(float __nu, float __x) { return __detail::__cyl_bessel_i<float>(__nu, __x); } inline long double cyl_bessel_il(long double __nu, long double __x) { return __detail::__cyl_bessel_i<long double>(__nu, __x); } # 531 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tpnu, typename _Tp> inline typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type cyl_bessel_i(_Tpnu __nu, _Tp __x) { typedef typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type __type; return __detail::__cyl_bessel_i<__type>(__nu, __x); } # 547 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float cyl_bessel_jf(float __nu, float __x) { return __detail::__cyl_bessel_j<float>(__nu, __x); } inline long double cyl_bessel_jl(long double __nu, long double __x) { return __detail::__cyl_bessel_j<long double>(__nu, __x); } # 577 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tpnu, typename _Tp> inline typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type cyl_bessel_j(_Tpnu __nu, _Tp __x) { typedef typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type __type; return __detail::__cyl_bessel_j<__type>(__nu, __x); } # 593 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float cyl_bessel_kf(float __nu, float __x) { return __detail::__cyl_bessel_k<float>(__nu, __x); } inline long double cyl_bessel_kl(long double __nu, long double __x) { return __detail::__cyl_bessel_k<long double>(__nu, __x); } # 629 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tpnu, typename _Tp> inline typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type cyl_bessel_k(_Tpnu __nu, _Tp __x) { typedef typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type __type; return __detail::__cyl_bessel_k<__type>(__nu, __x); } # 645 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float cyl_neumannf(float __nu, float __x) { return __detail::__cyl_neumann_n<float>(__nu, __x); } inline long double cyl_neumannl(long double __nu, long double __x) { return __detail::__cyl_neumann_n<long double>(__nu, __x); } # 677 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tpnu, typename _Tp> inline typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type cyl_neumann(_Tpnu __nu, _Tp __x) { typedef typename __gnu_cxx::__promote_2<_Tpnu, _Tp>::__type __type; return __detail::__cyl_neumann_n<__type>(__nu, __x); } # 693 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float ellint_1f(float __k, float __phi) { return __detail::__ellint_1<float>(__k, __phi); } inline long double ellint_1l(long double __k, long double __phi) { return __detail::__ellint_1<long double>(__k, __phi); } # 725 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp, typename _Tpp> inline typename __gnu_cxx::__promote_2<_Tp, _Tpp>::__type ellint_1(_Tp __k, _Tpp __phi) { typedef typename __gnu_cxx::__promote_2<_Tp, _Tpp>::__type __type; return __detail::__ellint_1<__type>(__k, __phi); } # 741 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float ellint_2f(float __k, float __phi) { return __detail::__ellint_2<float>(__k, __phi); } inline long double ellint_2l(long double __k, long double __phi) { return __detail::__ellint_2<long double>(__k, __phi); } # 773 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp, typename _Tpp> inline typename __gnu_cxx::__promote_2<_Tp, _Tpp>::__type ellint_2(_Tp __k, _Tpp __phi) { typedef typename __gnu_cxx::__promote_2<_Tp, _Tpp>::__type __type; return __detail::__ellint_2<__type>(__k, __phi); } # 789 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float ellint_3f(float __k, float __nu, float __phi) { return __detail::__ellint_3<float>(__k, __nu, __phi); } inline long double ellint_3l(long double __k, long double __nu, long double __phi) { return __detail::__ellint_3<long double>(__k, __nu, __phi); } # 826 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp, typename _Tpn, typename _Tpp> inline typename __gnu_cxx::__promote_3<_Tp, _Tpn, _Tpp>::__type ellint_3(_Tp __k, _Tpn __nu, _Tpp __phi) { typedef typename __gnu_cxx::__promote_3<_Tp, _Tpn, _Tpp>::__type __type; return __detail::__ellint_3<__type>(__k, __nu, __phi); } # 841 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float expintf(float __x) { return __detail::__expint<float>(__x); } inline long double expintl(long double __x) { return __detail::__expint<long double>(__x); } # 866 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type expint(_Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__expint<__type>(__x); } # 882 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float hermitef(unsigned int __n, float __x) { return __detail::__poly_hermite<float>(__n, __x); } inline long double hermitel(unsigned int __n, long double __x) { return __detail::__poly_hermite<long double>(__n, __x); } # 914 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type hermite(unsigned int __n, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__poly_hermite<__type>(__n, __x); } # 930 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float laguerref(unsigned int __n, float __x) { return __detail::__laguerre<float>(__n, __x); } inline long double laguerrel(unsigned int __n, long double __x) { return __detail::__laguerre<long double>(__n, __x); } # 958 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type laguerre(unsigned int __n, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__laguerre<__type>(__n, __x); } # 974 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float legendref(unsigned int __l, float __x) { return __detail::__poly_legendre_p<float>(__l, __x); } inline long double legendrel(unsigned int __l, long double __x) { return __detail::__poly_legendre_p<long double>(__l, __x); } # 1003 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type legendre(unsigned int __l, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__poly_legendre_p<__type>(__l, __x); } # 1019 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float riemann_zetaf(float __s) { return __detail::__riemann_zeta<float>(__s); } inline long double riemann_zetal(long double __s) { return __detail::__riemann_zeta<long double>(__s); } # 1054 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type riemann_zeta(_Tp __s) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__riemann_zeta<__type>(__s); } # 1070 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float sph_besself(unsigned int __n, float __x) { return __detail::__sph_bessel<float>(__n, __x); } inline long double sph_bessell(unsigned int __n, long double __x) { return __detail::__sph_bessel<long double>(__n, __x); } # 1098 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type sph_bessel(unsigned int __n, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__sph_bessel<__type>(__n, __x); } # 1114 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float sph_legendref(unsigned int __l, unsigned int __m, float __theta) { return __detail::__sph_legendre<float>(__l, __m, __theta); } # 1125 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline long double sph_legendrel(unsigned int __l, unsigned int __m, long double __theta) { return __detail::__sph_legendre<long double>(__l, __m, __theta); } # 1145 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type sph_legendre(unsigned int __l, unsigned int __m, _Tp __theta) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__sph_legendre<__type>(__l, __m, __theta); } # 1161 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 inline float sph_neumannf(unsigned int __n, float __x) { return __detail::__sph_neumann<float>(__n, __x); } inline long double sph_neumannl(unsigned int __n, long double __x) { return __detail::__sph_neumann<long double>(__n, __x); } # 1189 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/bits/specfun.h" 3 template<typename _Tp> inline typename __gnu_cxx::__promote<_Tp>::__type sph_neumann(unsigned int __n, _Tp __x) { typedef typename __gnu_cxx::__promote<_Tp>::__type __type; return __detail::__sph_neumann<__type>(__n, __x); } } # 3899 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/cmath" 2 3 } # 37 "/usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/14.2.1/../../../../include/c++/14.2.1/math.h" 2 3 using std::abs; using std::acos; using std::asin; using std::atan; using std::atan2; using std::cos; using std::sin; using std::tan; using std::cosh; using std::sinh; using std::tanh; using std::exp; using std::frexp; using std::ldexp; using std::log; using std::log10; using std::modf; using std::pow; using std::sqrt; using std::ceil; using std::fabs; using std::floor; using std::fmod; using std::fpclassify; using std::isfinite; using std::isinf; using std::isnan; using std::isnormal; using std::signbit; using std::isgreater; using std::isgreaterequal; using std::isless; using std::islessequal; using std::islessgreater; using std::isunordered; using std::acosh; using std::asinh; using std::atanh; using std::cbrt; using std::copysign; using std::erf; using std::erfc; using std::exp2; using std::expm1; using std::fdim; using std::fma; using std::fmax; using std::fmin; using std::hypot; using std::ilogb; using std::lgamma; using std::llrint; using std::llround; using std::log1p; using std::log2; using std::logb; using std::lrint; using std::lround; using std::nearbyint; using std::nextafter; using std::nexttoward; using std::remainder; using std::remquo; using std::rint; using std::round; using std::scalbln; using std::scalbn; using std::tgamma; using std::trunc; # 24 "/home/overmighty/projects/llvm-project/libc/hdr/math_macros.h" 2 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/hdr/types/fenv_t.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/attributes.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/errno/libc_errno.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/errno/libc_errno.h" # 1 "/home/overmighty/projects/llvm-project/libc/hdr/errno_macros.h" 1 # 24 "/home/overmighty/projects/llvm-project/libc/hdr/errno_macros.h" # 1 "/usr/include/errno.h" 1 3 4 # 28 "/usr/include/errno.h" 3 4 # 1 "/usr/include/bits/errno.h" 1 3 4 # 26 "/usr/include/bits/errno.h" 3 4 # 1 "/usr/include/linux/errno.h" 1 3 4 # 1 "/usr/include/asm/errno.h" 1 3 4 # 1 "/usr/include/asm-generic/errno.h" 1 3 4 # 1 "/usr/include/asm-generic/errno-base.h" 1 3 4 # 6 "/usr/include/asm-generic/errno.h" 2 3 4 # 2 "/usr/include/asm/errno.h" 2 3 4 # 2 "/usr/include/linux/errno.h" 2 3 4 # 27 "/usr/include/bits/errno.h" 2 3 4 # 29 "/usr/include/errno.h" 2 3 4 extern "C" { extern int *__errno_location (void) noexcept (true) __attribute__ ((__const__)); extern char *program_invocation_name; extern char *program_invocation_short_name; # 1 "/usr/include/bits/types/error_t.h" 1 3 4 # 22 "/usr/include/bits/types/error_t.h" 3 4 typedef int error_t; # 49 "/usr/include/errno.h" 2 3 4 } # 25 "/home/overmighty/projects/llvm-project/libc/hdr/errno_macros.h" 2 # 17 "/home/overmighty/projects/llvm-project/libc/src/errno/libc_errno.h" 2 # 34 "/home/overmighty/projects/llvm-project/libc/src/errno/libc_errno.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { extern "C" int *__llvm_libc_errno() noexcept; struct Errno { void operator=(int); operator int(); }; extern Errno libc_errno; } # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 31 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" 1 # 23 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/sanitizer.h" 1 # 24 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { namespace internal { # 40 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" struct RoundingControlValue { static constexpr uint16_t TO_NEAREST = 0x0; static constexpr uint16_t DOWNWARD = 0x1; static constexpr uint16_t UPWARD = 0x2; static constexpr uint16_t TOWARD_ZERO = 0x3; }; static constexpr uint16_t X87_ROUNDING_CONTROL_BIT_POSITION = 10; static constexpr uint16_t MXCSR_ROUNDING_CONTROL_BIT_POSITION = 13; struct ExceptionFlags { static constexpr uint16_t INVALID_F = 0x1; static constexpr uint16_t DENORMAL_F = 0x2; static constexpr uint16_t DIV_BY_ZERO_F = 0x4; static constexpr uint16_t OVERFLOW_F = 0x8; static constexpr uint16_t UNDERFLOW_F = 0x10; static constexpr uint16_t INEXACT_F = 0x20; }; static constexpr uint16_t X87_EXCEPTION_CONTROL_BIT_POSITION = 0; static constexpr uint16_t X87_EXCEPTION_CONTROL_BIT_POSITION_HIGH = 24; static constexpr uint16_t MXCSR_EXCEPTION_CONTOL_BIT_POISTION = 7; inline uint16_t get_status_value_for_except(int excepts) { return ((excepts & 0x01) ? ExceptionFlags::INVALID_F : 0) | ((excepts & (1 << 6)) ? ExceptionFlags::DENORMAL_F : 0) | ((excepts & 0x04) ? ExceptionFlags::DIV_BY_ZERO_F : 0) | ((excepts & 0x08) ? ExceptionFlags::OVERFLOW_F : 0) | ((excepts & 0x10) ? ExceptionFlags::UNDERFLOW_F : 0) | ((excepts & 0x20) ? ExceptionFlags::INEXACT_F : 0); } inline int exception_status_to_macro(uint16_t status) { return ((status & ExceptionFlags::INVALID_F) ? 0x01 : 0) | ((status & ExceptionFlags::DENORMAL_F) ? (1 << 6) : 0) | ((status & ExceptionFlags::DIV_BY_ZERO_F) ? 0x04 : 0) | ((status & ExceptionFlags::OVERFLOW_F) ? 0x08 : 0) | ((status & ExceptionFlags::UNDERFLOW_F) ? 0x10 : 0) | ((status & ExceptionFlags::INEXACT_F) ? 0x20 : 0); } struct X87StateDescriptor { uint16_t control_word; uint16_t unused1; uint16_t status_word; uint16_t unused2; uint32_t _[5]; }; inline uint16_t get_x87_control_word() { uint16_t w; __asm__ __volatile__("fnstcw %0" : "=m"(w)::); ; return w; } inline void write_x87_control_word(uint16_t w) { __asm__ __volatile__("fldcw %0" : : "m"(w) :); } inline uint16_t get_x87_status_word() { uint16_t w; __asm__ __volatile__("fnstsw %0" : "=m"(w)::); ; return w; } inline void clear_x87_exceptions() { __asm__ __volatile__("fnclex" : : :); } inline uint32_t get_mxcsr() { uint32_t w; __asm__ __volatile__("stmxcsr %0" : "=m"(w)::); ; return w; } inline void write_mxcsr(uint32_t w) { __asm__ __volatile__("ldmxcsr %0" : : "m"(w) :); } inline void get_x87_state_descriptor(X87StateDescriptor &s) { __asm__ __volatile__("fnstenv %0" : "=m"(s)); ; } inline void write_x87_state_descriptor(const X87StateDescriptor &s) { __asm__ __volatile__("fldenv %0" : : "m"(s) :); } inline void fwait() { __asm__ __volatile__("fwait"); } } inline int enable_except(int excepts) { uint16_t bit_mask = internal::get_status_value_for_except(excepts); uint16_t x87_cw = internal::get_x87_control_word(); uint16_t old_excepts = ~x87_cw & 0x3F; x87_cw &= ~bit_mask; internal::write_x87_control_word(x87_cw); uint32_t mxcsr = internal::get_mxcsr(); mxcsr &= ~(bit_mask << internal::MXCSR_EXCEPTION_CONTOL_BIT_POISTION); internal::write_mxcsr(mxcsr); return internal::exception_status_to_macro(old_excepts); } inline int disable_except(int excepts) { uint16_t bit_mask = internal::get_status_value_for_except(excepts); uint16_t x87_cw = internal::get_x87_control_word(); uint16_t old_excepts = ~x87_cw & 0x3F; x87_cw |= bit_mask; internal::write_x87_control_word(x87_cw); uint32_t mxcsr = internal::get_mxcsr(); mxcsr |= (bit_mask << internal::MXCSR_EXCEPTION_CONTOL_BIT_POISTION); internal::write_mxcsr(mxcsr); return internal::exception_status_to_macro(old_excepts); } inline int get_except() { uint16_t mxcsr = static_cast<uint16_t>(internal::get_mxcsr()); uint16_t enabled_excepts = ~(mxcsr >> 7) & 0x3F; return internal::exception_status_to_macro(enabled_excepts); } inline int clear_except(int excepts) { internal::X87StateDescriptor state; internal::get_x87_state_descriptor(state); state.status_word &= static_cast<uint16_t>(~internal::get_status_value_for_except(excepts)); internal::write_x87_state_descriptor(state); uint32_t mxcsr = internal::get_mxcsr(); mxcsr &= ~internal::get_status_value_for_except(excepts); internal::write_mxcsr(mxcsr); return 0; } inline int test_except(int excepts) { uint16_t status_word = internal::get_x87_status_word(); uint32_t mxcsr = internal::get_mxcsr(); uint16_t status_value = internal::get_status_value_for_except(excepts); return internal::exception_status_to_macro( static_cast<uint16_t>(status_value & (status_word | mxcsr))); } inline int set_except(int excepts) { uint16_t status_value = internal::get_status_value_for_except(excepts); internal::X87StateDescriptor state; internal::get_x87_state_descriptor(state); state.status_word |= status_value; internal::write_x87_state_descriptor(state); uint32_t mxcsr = internal::get_mxcsr(); mxcsr |= status_value; internal::write_mxcsr(mxcsr); return 0; } inline int raise_except(int excepts) { uint16_t status_value = internal::get_status_value_for_except(excepts); # 258 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" auto raise_helper = [](uint16_t singleExceptFlag) { internal::X87StateDescriptor state; uint32_t mxcsr = 0; internal::get_x87_state_descriptor(state); mxcsr = internal::get_mxcsr(); state.status_word |= singleExceptFlag; mxcsr |= singleExceptFlag; internal::write_x87_state_descriptor(state); internal::write_mxcsr(mxcsr); internal::fwait(); }; if (status_value & internal::ExceptionFlags::INVALID_F) raise_helper(internal::ExceptionFlags::INVALID_F); if (status_value & internal::ExceptionFlags::DIV_BY_ZERO_F) raise_helper(internal::ExceptionFlags::DIV_BY_ZERO_F); if (status_value & internal::ExceptionFlags::OVERFLOW_F) raise_helper(internal::ExceptionFlags::OVERFLOW_F); if (status_value & internal::ExceptionFlags::UNDERFLOW_F) raise_helper(internal::ExceptionFlags::UNDERFLOW_F); if (status_value & internal::ExceptionFlags::INEXACT_F) raise_helper(internal::ExceptionFlags::INEXACT_F); if (status_value & internal::ExceptionFlags::DENORMAL_F) { raise_helper(internal::ExceptionFlags::DENORMAL_F); } return 0; } inline int get_round() { uint16_t bit_value = (internal::get_mxcsr() >> internal::MXCSR_ROUNDING_CONTROL_BIT_POSITION) & 0x3; switch (bit_value) { case internal::RoundingControlValue::TO_NEAREST: return 0; case internal::RoundingControlValue::DOWNWARD: return 0x400; case internal::RoundingControlValue::UPWARD: return 0x800; case internal::RoundingControlValue::TOWARD_ZERO: return 0xc00; default: return -1; } } inline int set_round(int mode) { uint16_t bit_value; switch (mode) { case 0: bit_value = internal::RoundingControlValue::TO_NEAREST; break; case 0x400: bit_value = internal::RoundingControlValue::DOWNWARD; break; case 0x800: bit_value = internal::RoundingControlValue::UPWARD; break; case 0xc00: bit_value = internal::RoundingControlValue::TOWARD_ZERO; break; default: return 1; } uint16_t x87_value = static_cast<uint16_t>( bit_value << internal::X87_ROUNDING_CONTROL_BIT_POSITION); uint16_t x87_control = internal::get_x87_control_word(); x87_control = static_cast<uint16_t>( (x87_control & ~(uint16_t(0x3) << internal::X87_ROUNDING_CONTROL_BIT_POSITION)) | x87_value); internal::write_x87_control_word(x87_control); uint32_t mxcsr_value = bit_value << internal::MXCSR_ROUNDING_CONTROL_BIT_POSITION; uint32_t mxcsr_control = internal::get_mxcsr(); mxcsr_control = (mxcsr_control & ~(0x3 << internal::MXCSR_ROUNDING_CONTROL_BIT_POSITION)) | mxcsr_value; internal::write_mxcsr(mxcsr_control); return 0; } namespace internal { # 368 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" struct FPState { X87StateDescriptor x87_status; uint32_t mxcsr; }; } static_assert( sizeof(fenv_t) == sizeof(internal::FPState), "Internal floating point state does not match the public fenv_t type."); # 568 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h" inline int get_env(fenv_t *envp) { internal::FPState *state = reinterpret_cast<internal::FPState *>(envp); internal::get_x87_state_descriptor(state->x87_status); state->mxcsr = internal::get_mxcsr(); return 0; } inline int set_env(const fenv_t *envp) { internal::X87StateDescriptor x87_status; internal::get_x87_state_descriptor(x87_status); if (envp == ((const fenv_t *) -1)) { x87_status.status_word &= ~uint16_t(0x3F); for (int i = 0; i < 5; i++) x87_status._[i] = 0; x87_status.control_word |= uint16_t(0x3F); x87_status.control_word &= ~(uint16_t(0x3) << 10); x87_status.control_word |= (uint16_t(0x3) << 8); internal::write_x87_state_descriptor(x87_status); uint32_t mxcsr = internal::get_mxcsr(); mxcsr &= ~uint16_t(0x3F); mxcsr &= ~(uint16_t(0x1) << 6); mxcsr |= (uint16_t(0x3F) << 7); mxcsr &= ~(uint16_t(0x3) << 13); mxcsr &= ~(uint16_t(0x1) << 15); internal::write_mxcsr(mxcsr); return 0; } const internal::FPState *fpstate = reinterpret_cast<const internal::FPState *>(envp); x87_status.status_word &= ~uint16_t(0x3F); x87_status.status_word |= (fpstate->x87_status.status_word & 0x3F); for (int i = 0; i < 5; i++) x87_status._[i] = fpstate->x87_status._[i]; x87_status.control_word = fpstate->x87_status.control_word; internal::write_x87_state_descriptor(x87_status); internal::write_mxcsr(fpstate->mxcsr); return 0; } } } # 32 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" 2 # 71 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { inline int clear_except_if_required(int excepts) { if ((1 | 2) & 2) return clear_except(excepts); return 0; } inline int set_except_if_required(int excepts) { if ((1 | 2) & 2) return set_except(excepts); return 0; } inline int raise_except_if_required(int excepts) { if ((1 | 2) & 2) return raise_except(excepts); return 0; } inline void set_errno_if_required(int err) { if ((1 | 2) & 1) libc_errno = err; } } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/limits.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/limits.h" # 1 "/home/overmighty/projects/llvm-project/libc/hdr/limits_macros.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/hdr/limits_macros.h" # 1 "/usr/lib/clang/18/include/limits.h" 1 3 # 21 "/usr/lib/clang/18/include/limits.h" 3 # 1 "/usr/include/limits.h" 1 3 4 # 26 "/usr/include/limits.h" 3 4 # 1 "/usr/include/bits/libc-header-start.h" 1 3 4 # 27 "/usr/include/limits.h" 2 3 4 # 195 "/usr/include/limits.h" 3 4 # 1 "/usr/include/bits/posix1_lim.h" 1 3 4 # 27 "/usr/include/bits/posix1_lim.h" 3 4 # 1 "/usr/include/bits/wordsize.h" 1 3 4 # 28 "/usr/include/bits/posix1_lim.h" 2 3 4 # 161 "/usr/include/bits/posix1_lim.h" 3 4 # 1 "/usr/include/bits/local_lim.h" 1 3 4 # 38 "/usr/include/bits/local_lim.h" 3 4 # 1 "/usr/include/linux/limits.h" 1 3 4 # 39 "/usr/include/bits/local_lim.h" 2 3 4 # 81 "/usr/include/bits/local_lim.h" 3 4 # 1 "/usr/include/bits/pthread_stack_min-dynamic.h" 1 3 4 # 23 "/usr/include/bits/pthread_stack_min-dynamic.h" 3 4 extern "C" { extern long int __sysconf (int __name) noexcept (true); } # 82 "/usr/include/bits/local_lim.h" 2 3 4 # 162 "/usr/include/bits/posix1_lim.h" 2 3 4 # 196 "/usr/include/limits.h" 2 3 4 # 1 "/usr/include/bits/posix2_lim.h" 1 3 4 # 200 "/usr/include/limits.h" 2 3 4 # 1 "/usr/include/bits/xopen_lim.h" 1 3 4 # 64 "/usr/include/bits/xopen_lim.h" 3 4 # 1 "/usr/include/bits/uio_lim.h" 1 3 4 # 65 "/usr/include/bits/xopen_lim.h" 2 3 4 # 204 "/usr/include/limits.h" 2 3 4 # 22 "/usr/lib/clang/18/include/limits.h" 2 3 # 19 "/home/overmighty/projects/llvm-project/libc/hdr/limits_macros.h" 2 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/limits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_integral.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_integral.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_same.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_same.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/false_type.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/false_type.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/bool_constant.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/bool_constant.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/integral_constant.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/integral_constant.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T, T v> struct integral_constant { using value_type = T; inline static constexpr T value = v; }; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/bool_constant.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <bool V> using bool_constant = cpp::integral_constant<bool, V>; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/false_type.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { using false_type = cpp::bool_constant<false>; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_same.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/true_type.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/true_type.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { using true_type = cpp::bool_constant<true>; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_same.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T, typename U> struct is_same : cpp::false_type {}; template <typename T> struct is_same<T, T> : cpp::true_type {}; template <typename T, typename U> inline constexpr bool is_same_v = is_same<T, U>::value; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_integral.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_cv.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_cv.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/type_identity.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/type_identity.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct type_identity { using type = T; }; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_cv.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct remove_cv : cpp::type_identity<T> {}; template <class T> struct remove_cv<const T> : cpp::type_identity<T> {}; template <class T> struct remove_cv<volatile T> : cpp::type_identity<T> {}; template <class T> struct remove_cv<const volatile T> : cpp::type_identity<T> {}; template <class T> using remove_cv_t = typename remove_cv<T>::type; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_integral.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_integral { private: template <typename Head, typename... Args> inline static constexpr bool __is_unqualified_any_of() { return (... || is_same_v<remove_cv_t<Head>, Args>); } public: inline static constexpr bool value = __is_unqualified_any_of< T, __int128_t, __uint128_t, char, signed char, unsigned char, short, unsigned short, int, unsigned int, long, unsigned long, long long, unsigned long long, bool>(); }; template <typename T> inline constexpr bool is_integral_v = is_integral<T>::value; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/limits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_signed.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_signed.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_arithmetic.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_arithmetic.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_floating_point.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_floating_point.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_floating_point { private: template <typename Head, typename... Args> inline static constexpr bool __is_unqualified_any_of() { return (... || is_same_v<remove_cv_t<Head>, Args>); } public: inline static constexpr bool value = __is_unqualified_any_of<T, float, double, long double , float16 , float128 >(); }; template <typename T> inline constexpr bool is_floating_point_v = is_floating_point<T>::value; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_arithmetic.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_arithmetic : cpp::bool_constant<(cpp::is_integral_v<T> || cpp::is_floating_point_v<T>)> {}; template <typename T> inline constexpr bool is_arithmetic_v = is_arithmetic<T>::value; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_signed.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_signed : bool_constant<(is_arithmetic_v<T> && (T(-1) < T(0)))> { inline constexpr operator bool() const { return is_signed::value; } inline constexpr bool operator()() const { return is_signed::value; } }; template <typename T> inline constexpr bool is_signed_v = is_signed<T>::value; } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/limits.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace internal { template <typename T, T min_value, T max_value> struct integer_impl { static_assert(cpp::is_integral_v<T>); inline static constexpr T max() { return max_value; } inline static constexpr T min() { return min_value; } inline static constexpr int digits = 8 * sizeof(T) - cpp::is_signed_v<T>; }; } template <class T> struct numeric_limits {}; template <> struct numeric_limits<short> : public internal::integer_impl<short, (-32767 -1), 32767> {}; template <> struct numeric_limits<unsigned short> : public internal::integer_impl<unsigned short, 0, (32767 * 2 + 1)> {}; template <> struct numeric_limits<int> : public internal::integer_impl<int, (-2147483647 -1), 2147483647> {}; template <> struct numeric_limits<unsigned int> : public internal::integer_impl<unsigned int, 0, (2147483647 *2U +1U)> {}; template <> struct numeric_limits<long> : public internal::integer_impl<long, (-9223372036854775807L -1L), 9223372036854775807L> {}; template <> struct numeric_limits<unsigned long> : public internal::integer_impl<unsigned long, 0, (9223372036854775807L *2UL+1UL)> {}; template <> struct numeric_limits<long long> : public internal::integer_impl<long long, (-9223372036854775807LL -1LL), 9223372036854775807LL> {}; template <> struct numeric_limits<unsigned long long> : public internal::integer_impl<unsigned long long, 0, (9223372036854775807LL*2ULL+1ULL)> {}; template <> struct numeric_limits<char> : public internal::integer_impl<char, (-127 -1), 127> {}; template <> struct numeric_limits<signed char> : public internal::integer_impl<signed char, (-127 -1), 127> {}; template <> struct numeric_limits<unsigned char> : public internal::integer_impl<unsigned char, 0, (127*2 +1)> {}; template <> struct numeric_limits<__uint128_t> : public internal::integer_impl<__uint128_t, 0, ~__uint128_t(0)> {}; } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_lvalue_reference.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_lvalue_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class T> auto try_add_lvalue_reference(int) -> cpp::type_identity<T &>; template <class T> auto try_add_lvalue_reference(...) -> cpp::type_identity<T>; } template <class T> struct add_lvalue_reference : decltype(detail::try_add_lvalue_reference<T>(0)) { }; template <class T> using add_lvalue_reference_t = typename add_lvalue_reference<T>::type; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_pointer.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_pointer.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_reference.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct remove_reference : cpp::type_identity<T> {}; template <class T> struct remove_reference<T &> : cpp::type_identity<T> {}; template <class T> struct remove_reference<T &&> : cpp::type_identity<T> {}; template <class T> using remove_reference_t = typename remove_reference<T>::type; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_pointer.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class T> auto try_add_pointer(int) -> cpp::type_identity<cpp::remove_reference_t<T> *>; template <class T> auto try_add_pointer(...) -> cpp::type_identity<T>; } template <class T> struct add_pointer : decltype(detail::try_add_pointer<T>(0)) {}; template <class T> using add_pointer_t = typename add_pointer<T>::type; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_rvalue_reference.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/add_rvalue_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class T> auto try_add_rvalue_reference(int) -> cpp::type_identity<T &&>; template <class T> auto try_add_rvalue_reference(...) -> cpp::type_identity<T>; } template <class T> struct add_rvalue_reference : decltype(detail::try_add_rvalue_reference<T>(0)) { }; template <class T> using add_rvalue_reference_t = typename add_rvalue_reference<T>::type; } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/aligned_storage.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/aligned_storage.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 72 "/usr/lib/clang/18/include/stddef.h" 3 # 1 "/usr/lib/clang/18/include/__stddef_ptrdiff_t.h" 1 3 # 18 "/usr/lib/clang/18/include/__stddef_ptrdiff_t.h" 3 typedef long int ptrdiff_t; # 73 "/usr/lib/clang/18/include/stddef.h" 2 3 # 1 "/usr/lib/clang/18/include/__stddef_size_t.h" 1 3 # 78 "/usr/lib/clang/18/include/stddef.h" 2 3 # 87 "/usr/lib/clang/18/include/stddef.h" 3 # 1 "/usr/lib/clang/18/include/__stddef_wchar_t.h" 1 3 # 88 "/usr/lib/clang/18/include/stddef.h" 2 3 # 1 "/usr/lib/clang/18/include/__stddef_null.h" 1 3 # 93 "/usr/lib/clang/18/include/stddef.h" 2 3 # 1 "/usr/lib/clang/18/include/__stddef_nullptr_t.h" 1 3 # 98 "/usr/lib/clang/18/include/stddef.h" 2 3 # 107 "/usr/lib/clang/18/include/stddef.h" 3 # 1 "/usr/lib/clang/18/include/__stddef_max_align_t.h" 1 3 # 19 "/usr/lib/clang/18/include/__stddef_max_align_t.h" 3 typedef struct { long long __clang_max_align_nonce1 __attribute__((__aligned__(__alignof__(long long)))); long double __clang_max_align_nonce2 __attribute__((__aligned__(__alignof__(long double)))); } max_align_t; # 108 "/usr/lib/clang/18/include/stddef.h" 2 3 # 1 "/usr/lib/clang/18/include/__stddef_offsetof.h" 1 3 # 113 "/usr/lib/clang/18/include/stddef.h" 2 3 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/aligned_storage.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <size_t Len, size_t Align> struct aligned_storage { struct type { alignas(Align) unsigned char data[Len]; }; }; template <size_t Len, size_t Align> using aligned_storage_t = typename aligned_storage<Len, Align>::type; } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/conditional.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/conditional.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <bool B, typename T, typename F> struct conditional : type_identity<T> {}; template <typename T, typename F> struct conditional<false, T, F> : type_identity<F> {}; template <bool B, typename T, typename F> using conditional_t = typename conditional<B, T, F>::type; } } # 18 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/decay.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/decay.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_array.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_array.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_array.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_array : false_type {}; template <class T> struct is_array<T[]> : true_type {}; template <class T, size_t N> struct is_array<T[N]> : true_type {}; template <class T> inline constexpr bool is_array_v = is_array<T>::value; } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/decay.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_function.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_function.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_const.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_const.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_const : cpp::false_type {}; template <class T> struct is_const<const T> : cpp::true_type {}; template <class T> inline constexpr bool is_const_v = is_const<T>::value; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_function.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_reference.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_reference : bool_constant<__is_reference(T)> {}; template <class T> inline constexpr bool is_reference_v = is_reference<T>::value; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_function.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_function : integral_constant<bool, __is_function(T)> {}; template <class T> inline constexpr bool is_function_v = is_function<T>::value; } } # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/decay.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_extent.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_extent.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_extent.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct remove_extent : cpp::type_identity<T> {}; template <class T> struct remove_extent<T[]> : cpp::type_identity<T> {}; template <class T, size_t N> struct remove_extent<T[N]> : cpp::type_identity<T> {}; template <class T> using remove_extent_t = typename remove_extent<T>::type; } } # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/decay.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> class decay { using U = cpp::remove_reference_t<T>; public: using type = conditional_t< cpp::is_array_v<U>, cpp::add_pointer_t<cpp::remove_extent_t<U>>, cpp::conditional_t<cpp::is_function_v<U>, cpp::add_pointer_t<U>, cpp::remove_cv_t<U>>>; }; template <class T> using decay_t = typename decay<T>::type; } } # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/enable_if.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/enable_if.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <bool B, typename T = void> struct enable_if; template <typename T> struct enable_if<true, T> : type_identity<T> {}; template <bool B, typename T = void> using enable_if_t = typename enable_if<B, T>::type; } } # 20 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/always_false.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/always_false.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { # 27 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/always_false.h" template <typename...> inline constexpr bool always_false = false; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_base_of.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_base_of.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_class.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_class.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_union.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_union.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_union : bool_constant<__is_union(T)> {}; template <typename T> inline constexpr bool is_union_v = is_union<T>::value; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_class.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class T> cpp::bool_constant<!cpp::is_union_v<T>> test(int T::*); template <class> cpp::false_type test(...); } template <class T> struct is_class : decltype(detail::test<T>(nullptr)) {}; template <typename T> inline constexpr bool is_class_v = is_class<T>::value; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_base_of.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_all_extents.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_all_extents.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_all_extents.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> using remove_all_extents_t = __remove_all_extents(T); template <typename T> struct remove_all_extents : cpp::type_identity<remove_all_extents_t<T>> {}; # 38 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_all_extents.h" } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_base_of.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <typename B> cpp::true_type __test_ptr_conv(const volatile B *); template <typename> cpp::false_type __test_ptr_conv(const volatile void *); template <typename B, typename D> auto is_base_of(int) -> decltype(__test_ptr_conv<B>(static_cast<D *>(nullptr))); template <typename, typename> auto is_base_of(...) -> cpp::true_type; } template <typename Base, typename Derived> struct is_base_of : cpp::bool_constant< cpp::is_class_v<Base> && cpp::is_class_v<Derived> &&decltype(detail::is_base_of<Base, Derived>( 0))::value> {}; template <typename Base, typename Derived> inline constexpr bool is_base_of_v = is_base_of<Base, Derived>::value; } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_pointer.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_pointer.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_pointer : cpp::false_type {}; template <typename T> struct is_pointer<T *> : cpp::true_type {}; template <typename T> struct is_pointer<T *const> : cpp::true_type {}; template <typename T> struct is_pointer<T *volatile> : cpp::true_type {}; template <typename T> struct is_pointer<T *const volatile> : cpp::true_type {}; template <typename T> inline constexpr bool is_pointer_v = is_pointer<T>::value; } } # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/forward.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/forward.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_lvalue_reference.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_lvalue_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_lvalue_reference : bool_constant<__is_lvalue_reference(T)> {}; template <class T> inline constexpr bool is_lvalue_reference_v = is_lvalue_reference<T>::value; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/forward.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> inline constexpr T &&forward(remove_reference_t<T> &value) { return static_cast<T &&>(value); } template <typename T> inline constexpr T &&forward(remove_reference_t<T> &&value) { static_assert(!is_lvalue_reference_v<T>, "cannot forward an rvalue as an lvalue"); return static_cast<T &&>(value); } } } # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class FunctionPtrType> struct invoke_dispatcher { template <class T, class... Args, typename = cpp::enable_if_t< cpp::is_same_v<cpp::decay_t<T>, FunctionPtrType>>> inline static decltype(auto) call(T &&fun, Args &&...args) { return cpp::forward<T>(fun)(cpp::forward<Args>(args)...); } }; template <class Class, class FunctionReturnType> struct invoke_dispatcher<FunctionReturnType Class::*> { using FunctionPtrType = FunctionReturnType Class::*; template <class T, class... Args, class DecayT = cpp::decay_t<T>> inline static decltype(auto) call(FunctionPtrType fun, T &&t1, Args &&...args) { if constexpr (cpp::is_base_of_v<Class, DecayT>) { return (cpp::forward<T>(t1).*fun)(cpp::forward<Args>(args)...); } else if constexpr (cpp::is_pointer_v<T>) { return (*cpp::forward<T>(t1).*fun)(cpp::forward<Args>(args)...); } else { static_assert(cpp::always_false<T>); } } }; } template <class Function, class... Args> decltype(auto) invoke(Function &&fun, Args &&...args) { return detail::invoke_dispatcher<cpp::decay_t<Function>>::call( cpp::forward<Function>(fun), cpp::forward<Args>(args)...); } } } # 23 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke_result.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke_result.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/declval.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/declval.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> cpp::add_rvalue_reference_t<T> declval() { static_assert(cpp::always_false<T>, "declval not allowed in an evaluated context"); } } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/invoke_result.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class F, class... Args> struct invoke_result : cpp::type_identity<decltype(cpp::invoke( cpp::declval<F>(), cpp::declval<Args>()...))> {}; template <class F, class... Args> using invoke_result_t = typename invoke_result<F, Args...>::type; } } # 24 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_constant_evaluated.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_constant_evaluated.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { inline constexpr bool is_constant_evaluated() { return __builtin_is_constant_evaluated(); } } } # 30 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_convertible.h" 1 # 11 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_convertible.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_void.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_void.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_void : is_same<void, remove_cv_t<T>> {}; template <typename T> inline constexpr bool is_void_v = is_void<T>::value; } } # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_convertible.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <class T> auto test_returnable(int) -> decltype(void(static_cast<T (*)()>(nullptr)), cpp::true_type{}); template <class> auto test_returnable(...) -> cpp::false_type; template <class From, class To> auto test_implicitly_convertible(int) -> decltype(void(cpp::declval<void (&)(To)>()(cpp::declval<From>())), cpp::true_type{}); template <class, class> auto test_implicitly_convertible(...) -> cpp::false_type; } template <class From, class To> struct is_convertible : cpp::bool_constant< (decltype(detail::test_returnable<To>(0))::value && decltype(detail::test_implicitly_convertible<From, To>(0))::value) || (cpp::is_void_v<From> && cpp::is_void_v<To>)> {}; template <class From, class To> inline constexpr bool is_convertible_v = is_convertible<From, To>::value; } } # 31 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_destructible.h" 1 # 21 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_destructible.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_destructible : bool_constant<__is_destructible(T)> {}; # 62 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_destructible.h" template <class T> inline constexpr bool is_destructible_v = is_destructible<T>::value; } } # 32 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_enum.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_enum.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_enum : bool_constant<__is_enum(T)> {}; template <typename T> inline constexpr bool is_enum_v = is_enum<T>::value; } } # 33 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_fixed_point.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_fixed_point.h" # 1 "/home/overmighty/projects/llvm-project/libc/include/llvm-libc-macros/stdfix-macros.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_fixed_point.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { # 40 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_fixed_point.h" template <typename T> struct is_fixed_point : false_type {}; template <typename T> inline constexpr bool is_fixed_point_v = is_fixed_point<T>::value; } } # 34 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_member_pointer.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_member_pointer.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_member_pointer_helper : cpp::false_type {}; template <class T, class U> struct is_member_pointer_helper<T U::*> : cpp::true_type {}; template <class T> struct is_member_pointer : is_member_pointer_helper<cpp::remove_cv_t<T>> {}; template <class T> inline constexpr bool is_member_pointer_v = is_member_pointer<T>::value; } } # 39 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_null_pointer.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_null_pointer.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { using nullptr_t = decltype(nullptr); template <class T> struct is_null_pointer : cpp::is_same<cpp::nullptr_t, cpp::remove_cv_t<T>> {}; template <class T> inline constexpr bool is_null_pointer_v = is_null_pointer<T>::value; } } # 40 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_object.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_object.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_scalar.h" 1 # 20 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_scalar.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_scalar : cpp::bool_constant<cpp::is_arithmetic_v<T> || cpp::is_enum_v<T> || cpp::is_pointer_v<T> || cpp::is_member_pointer_v<T> || cpp::is_null_pointer_v<T>> {}; template <class T> inline constexpr bool is_scalar_v = is_scalar<T>::value; } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_object.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_object : cpp::bool_constant<cpp::is_scalar_v<T> || cpp::is_array_v<T> || cpp::is_union_v<T> || cpp::is_class_v<T>> {}; template <class T> inline constexpr bool is_object_v = is_object<T>::value; } } # 41 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_rvalue_reference.h" 1 # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_rvalue_reference.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_rvalue_reference : bool_constant<__is_rvalue_reference(T)> {}; template <class T> inline constexpr bool is_rvalue_reference_v = is_rvalue_reference<T>::value; } } # 44 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_constructible.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_constructible.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T, class... Args> struct is_trivially_constructible : integral_constant<bool, __is_trivially_constructible(T, Args...)> {}; } } # 48 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_copyable.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_copyable.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> struct is_trivially_copyable : public integral_constant<bool, __is_trivially_copyable(T)> {}; } } # 49 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_destructible.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_trivially_destructible.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_trivially_destructible : public bool_constant<__is_trivially_destructible(T)> {}; template <typename T> inline constexpr bool is_trivially_destructible_v = is_trivially_destructible<T>::value; } } # 50 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_unsigned.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/is_unsigned.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct is_unsigned : bool_constant<(is_arithmetic_v<T> && (T(-1) > T(0)))> { inline constexpr operator bool() const { return is_unsigned::value; } inline constexpr bool operator()() const { return is_unsigned::value; } }; template <typename T> inline constexpr bool is_unsigned_v = is_unsigned<T>::value; } } # 52 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/make_signed.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/make_signed.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct make_signed; template <> struct make_signed<char> : type_identity<char> {}; template <> struct make_signed<signed char> : type_identity<char> {}; template <> struct make_signed<short> : type_identity<short> {}; template <> struct make_signed<int> : type_identity<int> {}; template <> struct make_signed<long> : type_identity<long> {}; template <> struct make_signed<long long> : type_identity<long long> {}; template <> struct make_signed<unsigned char> : type_identity<char> {}; template <> struct make_signed<unsigned short> : type_identity<short> {}; template <> struct make_signed<unsigned int> : type_identity<int> {}; template <> struct make_signed<unsigned long> : type_identity<long> {}; template <> struct make_signed<unsigned long long> : type_identity<long long> {}; template <> struct make_signed<__int128_t> : type_identity<__int128_t> {}; template <> struct make_signed<__uint128_t> : type_identity<__int128_t> {}; template <typename T> using make_signed_t = typename make_signed<T>::type; } } # 54 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/make_unsigned.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/make_unsigned.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct make_unsigned; template <> struct make_unsigned<char> : type_identity<unsigned char> {}; template <> struct make_unsigned<signed char> : type_identity<unsigned char> {}; template <> struct make_unsigned<short> : type_identity<unsigned short> {}; template <> struct make_unsigned<int> : type_identity<unsigned int> {}; template <> struct make_unsigned<long> : type_identity<unsigned long> {}; template <> struct make_unsigned<long long> : type_identity<unsigned long long> {}; template <> struct make_unsigned<unsigned char> : type_identity<unsigned char> {}; template <> struct make_unsigned<unsigned short> : type_identity<unsigned short> {}; template <> struct make_unsigned<unsigned int> : type_identity<unsigned int> {}; template <> struct make_unsigned<unsigned long> : type_identity<unsigned long> {}; template <> struct make_unsigned<unsigned long long> : type_identity<unsigned long long> {}; template <> struct make_unsigned<__int128_t> : type_identity<__uint128_t> {}; template <> struct make_unsigned<__uint128_t> : type_identity<__uint128_t> {}; template <typename T> using make_unsigned_t = typename make_unsigned<T>::type; } } # 55 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_cvref.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/remove_cvref.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct remove_cvref { using type = remove_cv_t<remove_reference_t<T>>; }; template <typename T> using remove_cvref_t = typename remove_cvref<T>::type; } } # 58 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/void_t.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits/void_t.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { namespace detail { template <typename... Ts> struct make_void : cpp::type_identity<void> {}; } template <typename... Ts> using void_t = typename detail::make_void<Ts...>::type; } } # 63 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/type_traits.h" 2 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename To, typename From> inline constexpr cpp::enable_if_t< (sizeof(To) == sizeof(From)) && cpp::is_trivially_constructible<To>::value && cpp::is_trivially_copyable<To>::value && cpp::is_trivially_copyable<From>::value, To> bit_cast(const From &from) { ; return __builtin_bit_cast(To, from); # 54 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, bool> has_single_bit(T value) { return (value != 0) && ((value & (value - 1)) == 0); } # 85 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> countr_zero(T value) { if (!value) return cpp::numeric_limits<T>::digits; if (value & 0x1) return 0; unsigned zero_bits = 0; unsigned shift = cpp::numeric_limits<T>::digits >> 1; T mask = cpp::numeric_limits<T>::max() >> shift; while (shift) { if ((value & mask) == 0) { value >>= shift; zero_bits |= shift; } shift >>= 1; mask >>= shift; } return zero_bits; } template <> [[nodiscard]] inline constexpr int countr_zero<unsigned short>(unsigned short value) { static_assert(cpp::is_unsigned_v<unsigned short>); return value == 0 ? cpp::numeric_limits<unsigned short>::digits : __builtin_ctzs(value); } template <> [[nodiscard]] inline constexpr int countr_zero<unsigned int>(unsigned int value) { static_assert(cpp::is_unsigned_v<unsigned int>); return value == 0 ? cpp::numeric_limits<unsigned int>::digits : __builtin_ctz(value); } template <> [[nodiscard]] inline constexpr int countr_zero<unsigned long>(unsigned long value) { static_assert(cpp::is_unsigned_v<unsigned long>); return value == 0 ? cpp::numeric_limits<unsigned long>::digits : __builtin_ctzl(value); } template <> [[nodiscard]] inline constexpr int countr_zero<unsigned long long>(unsigned long long value) { static_assert(cpp::is_unsigned_v<unsigned long long>); return value == 0 ? cpp::numeric_limits<unsigned long long>::digits : __builtin_ctzll(value); } # 128 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> countl_zero(T value) { if (!value) return cpp::numeric_limits<T>::digits; unsigned zero_bits = 0; for (unsigned shift = cpp::numeric_limits<T>::digits >> 1; shift; shift >>= 1) { T tmp = value >> shift; if (tmp) value = tmp; else zero_bits |= shift; } return zero_bits; } template <> [[nodiscard]] inline constexpr int countl_zero<unsigned short>(unsigned short value) { static_assert(cpp::is_unsigned_v<unsigned short>); return value == 0 ? cpp::numeric_limits<unsigned short>::digits : __builtin_clzs(value); } template <> [[nodiscard]] inline constexpr int countl_zero<unsigned int>(unsigned int value) { static_assert(cpp::is_unsigned_v<unsigned int>); return value == 0 ? cpp::numeric_limits<unsigned int>::digits : __builtin_clz(value); } template <> [[nodiscard]] inline constexpr int countl_zero<unsigned long>(unsigned long value) { static_assert(cpp::is_unsigned_v<unsigned long>); return value == 0 ? cpp::numeric_limits<unsigned long>::digits : __builtin_clzl(value); } template <> [[nodiscard]] inline constexpr int countl_zero<unsigned long long>(unsigned long long value) { static_assert(cpp::is_unsigned_v<unsigned long long>); return value == 0 ? cpp::numeric_limits<unsigned long long>::digits : __builtin_clzll(value); } # 162 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> countl_one(T value) { return cpp::countl_zero<T>(~value); } # 175 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> countr_one(T value) { return cpp::countr_zero<T>(~value); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> bit_width(T value) { return cpp::numeric_limits<T>::digits - cpp::countl_zero(value); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> bit_floor(T value) { if (!value) return 0; return static_cast<T>(T(1) << (cpp::bit_width(value) - 1)); } # 210 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> bit_ceil(T value) { if (value < 2) return 1; return static_cast<T>(T(1) << cpp::bit_width(value - 1U)); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> rotr(T value, int rotate); template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> rotl(T value, int rotate) { constexpr unsigned N = cpp::numeric_limits<T>::digits; rotate = rotate % N; if (!rotate) return value; if (rotate < 0) return cpp::rotr<T>(value, -rotate); return (value << rotate) | (value >> (N - rotate)); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> rotr(T value, int rotate) { constexpr unsigned N = cpp::numeric_limits<T>::digits; rotate = rotate % N; if (!rotate) return value; if (rotate < 0) return cpp::rotl<T>(value, -rotate); return (value >> rotate) | (value << (N - rotate)); } template <class To, class From> inline constexpr To bit_or_static_cast(const From &from) { if constexpr (sizeof(To) == sizeof(From)) { return bit_cast<To>(from); } else { return static_cast<To>(from); } } # 272 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/bit.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> popcount(T value) { int count = 0; while (value) { value &= value - 1; ++count; } return count; } template <> [[nodiscard]] inline constexpr int popcount<unsigned char>(unsigned char value) { return __builtin_popcount(value); } template <> [[nodiscard]] inline constexpr int popcount<unsigned short>(unsigned short value) { return __builtin_popcount(value); } template <> [[nodiscard]] inline constexpr int popcount<unsigned>(unsigned value) { return __builtin_popcount(value); } template <> [[nodiscard]] inline constexpr int popcount<unsigned long>(unsigned long value) { return __builtin_popcountl(value); } template <> [[nodiscard]] inline constexpr int popcount<unsigned long long>(unsigned long long value) { return __builtin_popcountll(value); } } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/common.h" 1 # 39 "/home/overmighty/projects/llvm-project/libc/src/__support/common.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace internal { inline constexpr bool same_string(char const *lhs, char const *rhs) { for (; *lhs || *rhs; ++lhs, ++rhs) if (*lhs != *rhs) return false; return true; } } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/libc_assert.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/src/__support/libc_assert.h" # 1 "/usr/include/assert.h" 1 3 4 # 64 "/usr/include/assert.h" 3 4 extern "C" { extern void __assert_fail (const char *__assertion, const char *__file, unsigned int __line, const char *__function) noexcept (true) __attribute__ ((__noreturn__)); extern void __assert_perror_fail (int __errnum, const char *__file, unsigned int __line, const char *__function) noexcept (true) __attribute__ ((__noreturn__)); extern void __assert (const char *__assertion, const char *__file, int __line) noexcept (true) __attribute__ ((__noreturn__)); } # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/libc_assert.h" 2 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/math_extras.h" 1 # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/math_extras.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { template <typename T, size_t count> inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> mask_trailing_ones() { constexpr unsigned T_BITS = 8 * sizeof(T); static_assert(count <= T_BITS && "Invalid bit index"); return count == 0 ? 0 : (T(-1) >> (T_BITS - count)); } template <typename T, size_t count> inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> mask_leading_ones() { return T(~mask_trailing_ones<T, 8 * sizeof(T) - count>()); } template <typename T, size_t count> inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> mask_trailing_zeros() { return mask_leading_ones<T, 8 * sizeof(T) - count>(); } template <typename T, size_t count> inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> mask_leading_zeros() { return mask_trailing_ones<T, 8 * sizeof(T) - count>(); } template <typename T> [[nodiscard]] inline constexpr bool add_overflow(T a, T b, T &res) { return __builtin_add_overflow(a, b, &res); } template <typename T> [[nodiscard]] inline constexpr bool sub_overflow(T a, T b, T &res) { return __builtin_sub_overflow(a, b, &res); } # 74 "/home/overmighty/projects/llvm-project/libc/src/__support/math_extras.h" template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> add_with_carry(T a, T b, T carry_in, T &carry_out) { if constexpr (!cpp::is_constant_evaluated()) { if constexpr (cpp::is_same_v<T, unsigned char>) return __builtin_addcb(a, b, carry_in, carry_out); # 89 "/home/overmighty/projects/llvm-project/libc/src/__support/math_extras.h" } T sum = {}; T carry1 = add_overflow(a, b, sum); T carry2 = add_overflow(sum, carry_in, sum); carry_out = carry1 | carry2; return sum; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, T> sub_with_borrow(T a, T b, T carry_in, T &carry_out) { if constexpr (!cpp::is_constant_evaluated()) { if constexpr (cpp::is_same_v<T, unsigned char>) return __builtin_subcb(a, b, carry_in, carry_out); # 115 "/home/overmighty/projects/llvm-project/libc/src/__support/math_extras.h" } T sub = {}; T carry1 = sub_overflow(a, b, sub); T carry2 = sub_overflow(sub, carry_in, sub); carry_out = carry1 | carry2; return sub; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> first_leading_zero(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countl_one(value) + 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> first_leading_one(T value) { return first_leading_zero(static_cast<T>(~value)); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> first_trailing_zero(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countr_zero(static_cast<T>(~value)) + 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> first_trailing_one(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countr_zero(value) + 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<cpp::is_unsigned_v<T>, int> count_zeros(T value) { return cpp::popcount<T>(static_cast<T>(~value)); } } # 20 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/sign.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/sign.h" struct Sign { inline constexpr bool is_pos() const { return !is_negative; } inline constexpr bool is_neg() const { return is_negative; } inline friend constexpr bool operator==(Sign a, Sign b) { return a.is_negative == b.is_negative; } inline friend constexpr bool operator!=(Sign a, Sign b) { return !(a == b); } static const Sign POS; static const Sign NEG; private: inline constexpr explicit Sign(bool is_negative) : is_negative(is_negative) {} bool is_negative; }; inline constexpr Sign Sign::NEG = Sign(true); inline constexpr Sign Sign::POS = Sign(false); # 21 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/uint128.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/uint128.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/array.h" 1 # 12 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/array.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/iterator.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/iterator.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T> struct iterator_traits; template <typename T> struct iterator_traits<T *> { using reference = T &; using value_type = T; }; template <typename Iter> class reverse_iterator { Iter current; public: using reference = typename iterator_traits<Iter>::reference; using value_type = typename iterator_traits<Iter>::value_type; using iterator_type = Iter; inline reverse_iterator() : current() {} inline constexpr explicit reverse_iterator(Iter it) : current(it) {} template <typename Other, cpp::enable_if_t<!cpp::is_same_v<Iter, Other> && cpp::is_convertible_v<const Other &, Iter>, int> = 0> inline constexpr explicit reverse_iterator(const Other &it) : current(it) {} inline friend constexpr bool operator==(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() == rhs.base(); } inline friend constexpr bool operator!=(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() != rhs.base(); } inline friend constexpr bool operator<(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() > rhs.base(); } inline friend constexpr bool operator<=(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() >= rhs.base(); } inline friend constexpr bool operator>(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() < rhs.base(); } inline friend constexpr bool operator>=(const reverse_iterator &lhs, const reverse_iterator &rhs) { return lhs.base() <= rhs.base(); } inline constexpr iterator_type base() const { return current; } inline constexpr reference operator*() const { Iter tmp = current; return *--tmp; } inline constexpr reverse_iterator operator--() { ++current; return *this; } inline constexpr reverse_iterator &operator++() { --current; return *this; } inline constexpr reverse_iterator operator++(int) { reverse_iterator tmp(*this); --current; return tmp; } }; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/array.h" 2 # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/array.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T, size_t N> struct array { static_assert(N != 0, "Cannot create a LIBC_NAMESPACE::cpp::array of size 0."); T Data[N]; using value_type = T; using iterator = T *; using const_iterator = const T *; using reverse_iterator = cpp::reverse_iterator<iterator>; using const_reverse_iterator = cpp::reverse_iterator<const_iterator>; inline constexpr T *data() { return Data; } inline constexpr const T *data() const { return Data; } inline constexpr T &front() { return Data[0]; } inline constexpr const T &front() const { return Data[0]; } inline constexpr T &back() { return Data[N - 1]; } inline constexpr const T &back() const { return Data[N - 1]; } inline constexpr T &operator[](size_t Index) { return Data[Index]; } inline constexpr const T &operator[](size_t Index) const { return Data[Index]; } inline constexpr size_t size() const { return N; } inline constexpr bool empty() const { return N == 0; } inline constexpr iterator begin() { return Data; } inline constexpr const_iterator begin() const { return Data; } inline constexpr const_iterator cbegin() const { return begin(); } inline constexpr iterator end() { return Data + N; } inline constexpr const_iterator end() const { return Data + N; } inline constexpr const_iterator cend() const { return end(); } inline constexpr reverse_iterator rbegin() { return reverse_iterator{end()}; } inline constexpr const_reverse_iterator rbegin() const { return const_reverse_iterator{end()}; } inline constexpr const_reverse_iterator crbegin() const { return rbegin(); } inline constexpr reverse_iterator rend() { return reverse_iterator{begin()}; } inline constexpr const_reverse_iterator rend() const { return const_reverse_iterator{begin()}; } inline constexpr const_reverse_iterator crend() const { return rend(); } }; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/optional.h" 1 # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/optional.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/in_place.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/in_place.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/in_place.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { struct in_place_t { inline explicit in_place_t() = default; }; inline constexpr in_place_t in_place{}; template <class T> struct in_place_type_t { inline explicit in_place_type_t() = default; }; template <class T> inline constexpr in_place_type_t<T> in_place_type{}; template <size_t I> struct in_place_index_t { inline explicit in_place_index_t() = default; }; template <size_t I> inline constexpr in_place_index_t<I> in_place_index{}; } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/integer_sequence.h" 1 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/integer_sequence.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <typename T, T... Ints> struct integer_sequence { static_assert(cpp::is_integral_v<T>); template <T Next> using append = integer_sequence<T, Ints..., Next>; }; namespace detail { template <typename T, int N> struct make_integer_sequence { using type = typename make_integer_sequence<T, N - 1>::type::template append<N>; }; template <typename T> struct make_integer_sequence<T, -1> { using type = integer_sequence<T>; }; } template <typename T, int N> using make_integer_sequence = typename detail::make_integer_sequence<T, N - 1>::type; } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/move.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility/move.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { template <class T> inline constexpr cpp::remove_reference_t<T> &&move(T &&t) { return static_cast<typename cpp::remove_reference_t<T> &&>(t); } } } # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/utility.h" 2 # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/CPP/optional.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace cpp { struct nullopt_t { inline constexpr explicit nullopt_t() = default; }; inline constexpr nullopt_t nullopt{}; template <typename T> class optional { template <typename U, bool = !is_trivially_destructible<U>::value> struct OptionalStorage { union { char empty; U stored_value; }; bool in_use = false; inline ~OptionalStorage() { reset(); } inline constexpr OptionalStorage() : empty() {} template <typename... Args> inline constexpr explicit OptionalStorage(in_place_t, Args &&...args) : stored_value(forward<Args>(args)...) {} inline constexpr void reset() { if (in_use) stored_value.~U(); in_use = false; } }; template <typename U> struct OptionalStorage<U, false> { union { char empty; U stored_value; }; bool in_use = false; inline constexpr OptionalStorage() : empty() {} template <typename... Args> inline constexpr explicit OptionalStorage(in_place_t, Args &&...args) : stored_value(forward<Args>(args)...) {} inline constexpr void reset() { in_use = false; } }; OptionalStorage<T> storage; public: inline constexpr optional() = default; inline constexpr optional(nullopt_t) {} inline constexpr optional(const T &t) : storage(in_place, t) { storage.in_use = true; } inline constexpr optional(const optional &) = default; inline constexpr optional(T &&t) : storage(in_place, move(t)) { storage.in_use = true; } inline constexpr optional(optional &&O) = default; template <typename... ArgTypes> inline constexpr optional(in_place_t, ArgTypes &&...Args) : storage(in_place, forward<ArgTypes>(Args)...) { storage.in_use = true; } inline constexpr optional &operator=(T &&t) { storage = move(t); return *this; } inline constexpr optional &operator=(optional &&) = default; inline constexpr optional &operator=(const T &t) { storage = t; return *this; } inline constexpr optional &operator=(const optional &) = default; inline constexpr void reset() { storage.reset(); } inline constexpr const T &value() const & { return storage.stored_value; } inline constexpr T &value() & { return storage.stored_value; } inline constexpr explicit operator bool() const { return storage.in_use; } inline constexpr bool has_value() const { return storage.in_use; } inline constexpr const T *operator->() const { return &storage.stored_value; } inline constexpr T *operator->() { return &storage.stored_value; } inline constexpr const T &operator*() const & { return storage.stored_value; } inline constexpr T &operator*() & { return storage.stored_value; } inline constexpr T &&value() && { return move(storage.stored_value); } inline constexpr T &&operator*() && { return move(storage.stored_value); } }; } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/optimization.h" 1 # 19 "/home/overmighty/projects/llvm-project/libc/src/__support/macros/optimization.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace details { template <typename T> inline constexpr bool expects_bool_condition(T value, T expected) { return __builtin_expect(value, expected); } } } # 20 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/number_pair.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/number_pair.h" # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/number_pair.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { template <typename T> struct NumberPair { T lo = T(0); T hi = T(0); }; } # 24 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 2 # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 26 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace multiword { template <typename T> struct half_width; template <> struct half_width<uint16_t> : cpp::type_identity<uint8_t> {}; template <> struct half_width<uint32_t> : cpp::type_identity<uint16_t> {}; template <> struct half_width<uint64_t> : cpp::type_identity<uint32_t> {}; template <> struct half_width<__uint128_t> : cpp::type_identity<uint64_t> {}; template <typename T> using half_width_t = typename half_width<T>::type; template <typename T> struct DoubleWide final : cpp::array<T, 2> { using UP = cpp::array<T, 2>; using UP::UP; inline constexpr DoubleWide(T lo, T hi) : UP({lo, hi}) {} }; template <typename T> inline constexpr auto split(T value) { static_assert(cpp::is_unsigned_v<T>); using half_type = half_width_t<T>; return DoubleWide<half_type>( half_type(value), half_type(value >> cpp::numeric_limits<half_type>::digits)); } template <typename T> inline constexpr T lo(const DoubleWide<T> &value) { return value[0]; } template <typename T> inline constexpr T hi(const DoubleWide<T> &value) { return value[1]; } template <typename T> inline constexpr half_width_t<T> lo(T value) { return lo(split(value)); } template <typename T> inline constexpr half_width_t<T> hi(T value) { return hi(split(value)); } template <typename word> inline constexpr DoubleWide<word> mul2(word a, word b) { if constexpr (cpp::is_same_v<word, uint8_t>) { return split<uint16_t>(uint16_t(a) * uint16_t(b)); } else if constexpr (cpp::is_same_v<word, uint16_t>) { return split<uint32_t>(uint32_t(a) * uint32_t(b)); } else if constexpr (cpp::is_same_v<word, uint32_t>) { return split<uint64_t>(uint64_t(a) * uint64_t(b)); } else if constexpr (cpp::is_same_v<word, uint64_t>) { return split<__uint128_t>(__uint128_t(a) * __uint128_t(b)); } else { using half_word = half_width_t<word>; const auto shiftl = [](word value) -> word { return value << cpp::numeric_limits<half_word>::digits; }; const auto shiftr = [](word value) -> word { return value >> cpp::numeric_limits<half_word>::digits; }; # 114 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" const word a_lo = lo(a); const word b_lo = lo(b); const word a_hi = hi(a); const word b_hi = hi(b); const word step1 = b_lo * a_lo; const word step2 = b_lo * a_hi; const word step3 = b_hi * a_lo; const word step4 = b_hi * a_hi; word lo_digit = step1; word hi_digit = step4; const word no_carry = 0; word carry; word _; lo_digit = add_with_carry<word>(lo_digit, shiftl(step2), no_carry, carry); hi_digit = add_with_carry<word>(hi_digit, shiftr(step2), carry, _); lo_digit = add_with_carry<word>(lo_digit, shiftl(step3), no_carry, carry); hi_digit = add_with_carry<word>(hi_digit, shiftr(step3), carry, _); return DoubleWide<word>(lo_digit, hi_digit); } } template <typename Function, typename word, size_t N, size_t M> inline constexpr word inplace_binop(Function op_with_carry, cpp::array<word, N> &dst, const cpp::array<word, M> &rhs) { static_assert(N >= M); word carry_out = 0; for (size_t i = 0; i < N; ++i) { const bool has_rhs_value = i < M; const word rhs_value = has_rhs_value ? rhs[i] : 0; const word carry_in = carry_out; dst[i] = op_with_carry(dst[i], rhs_value, carry_in, carry_out); if (!has_rhs_value && carry_out == 0) break; } return carry_out; } template <typename word, size_t N, size_t M> inline constexpr word add_with_carry(cpp::array<word, N> &dst, const cpp::array<word, M> &rhs) { return inplace_binop(__llvm_libc_20_0_0_git::add_with_carry<word>, dst, rhs); } template <typename word, size_t N, size_t M> inline constexpr word sub_with_borrow(cpp::array<word, N> &dst, const cpp::array<word, M> &rhs) { return inplace_binop(__llvm_libc_20_0_0_git::sub_with_borrow<word>, dst, rhs); } template <typename word, size_t N> inline constexpr word mul_add_with_carry(cpp::array<word, N> &dst, word b, word c) { return add_with_carry(dst, mul2(b, c)); } template <typename T> struct Accumulator final : cpp::array<T, 2> { using UP = cpp::array<T, 2>; inline constexpr Accumulator() : UP({0, 0}) {} inline constexpr T advance(T carry_in) { auto result = UP::front(); UP::front() = UP::back(); UP::back() = carry_in; return result; } inline constexpr T sum() const { return UP::front(); } inline constexpr T carry() const { return UP::back(); } }; template <typename word, size_t N> inline constexpr word scalar_multiply_with_carry(cpp::array<word, N> &dst, word x) { Accumulator<word> acc; for (auto &val : dst) { const word carry = mul_add_with_carry(acc, val, x); val = acc.advance(carry); } return acc.carry(); } template <typename word, size_t O, size_t M, size_t N> inline constexpr word multiply_with_carry(cpp::array<word, O> &dst, const cpp::array<word, M> &lhs, const cpp::array<word, N> &rhs) { static_assert(O >= M + N); Accumulator<word> acc; for (size_t i = 0; i < O; ++i) { const size_t lower_idx = i < N ? 0 : i - N + 1; const size_t upper_idx = i < M ? i : M - 1; word carry = 0; for (size_t j = lower_idx; j <= upper_idx; ++j) carry += mul_add_with_carry(acc, lhs[j], rhs[i - j]); dst[i] = acc.advance(carry); } return acc.carry(); } template <typename word, size_t N> inline constexpr void quick_mul_hi(cpp::array<word, N> &dst, const cpp::array<word, N> &lhs, const cpp::array<word, N> &rhs) { Accumulator<word> acc; word carry = 0; for (size_t i = 0; i < N; ++i) carry += mul_add_with_carry(acc, lhs[i], rhs[N - 1 - i]); for (size_t i = N; i < 2 * N - 1; ++i) { acc.advance(carry); carry = 0; for (size_t j = i - N + 1; j < N; ++j) carry += mul_add_with_carry(acc, lhs[j], rhs[i - j]); dst[i - N] = acc.sum(); } dst.back() = acc.carry(); } template <typename word, size_t N> inline constexpr bool is_negative(cpp::array<word, N> &array) { using signed_word = cpp::make_signed_t<word>; return cpp::bit_cast<signed_word>(array.back()) < 0; } enum Direction { LEFT, RIGHT }; template <Direction direction, bool is_signed, typename word, size_t N> inline constexpr cpp::array<word, N> shift(cpp::array<word, N> array, size_t offset) { static_assert(direction == LEFT || direction == RIGHT); constexpr size_t WORD_BITS = cpp::numeric_limits<word>::digits; constexpr size_t TOTAL_BITS = N * WORD_BITS; if constexpr (TOTAL_BITS == 128) { using type = cpp::conditional_t<is_signed, __int128_t, __uint128_t>; auto tmp = cpp::bit_cast<type>(array); if constexpr (direction == LEFT) tmp <<= offset; else tmp >>= offset; return cpp::bit_cast<cpp::array<word, N>>(tmp); } if (__llvm_libc_20_0_0_git::details::expects_bool_condition(offset == 0, false)) return array; const bool is_neg = is_signed && is_negative(array); constexpr auto at = [](size_t index) -> int { if constexpr (direction == LEFT) return int(N) - int(index) - 1; return int(index); }; const auto safe_get_at = [&](size_t index) -> word { const int i = at(index); if (i < 0) return 0; if (i >= int(N)) return is_neg ? -1 : 0; return array[i]; }; const size_t index_offset = offset / WORD_BITS; const size_t bit_offset = offset % WORD_BITS; __builtin_assume(index_offset < N); cpp::array<word, N> out = {}; for (size_t index = 0; index < N; ++index) { const word part1 = safe_get_at(index + index_offset); const word part2 = safe_get_at(index + index_offset + 1); word &dst = out[at(index)]; if (bit_offset == 0) dst = part1; else if constexpr (direction == LEFT) dst = static_cast<word>((part1 << bit_offset) | (part2 >> (WORD_BITS - bit_offset))); else dst = static_cast<word>((part1 >> bit_offset) | (part2 << (WORD_BITS - bit_offset))); } return out; } # 325 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" template <typename word, size_t N> inline constexpr int countr_zero(const cpp::array<word, N> &val) { int bit_count = 0; for (size_t i = 0; i < N; ++i) { const int word_count = cpp::countr_zero<word>(val[i]); bit_count += word_count; if (word_count != cpp::numeric_limits<word>::digits) break; } return bit_count; } template <typename word, size_t N> inline constexpr int countr_one(const cpp::array<word, N> &val) { int bit_count = 0; for (size_t i = 0; i < N; ++i) { const int word_count = cpp::countr_one<word>(val[i]); bit_count += word_count; if (word_count != cpp::numeric_limits<word>::digits) break; } return bit_count; } template <typename word, size_t N> inline constexpr int countl_zero(const cpp::array<word, N> &val) { int bit_count = 0; for (size_t i = 0; i < N; ++i) { const int word_count = cpp::countl_zero<word>(val[N - i - 1]); bit_count += word_count; if (word_count != cpp::numeric_limits<word>::digits) break; } return bit_count; } template <typename word, size_t N> inline constexpr int countl_one(const cpp::array<word, N> &val) { int bit_count = 0; for (size_t i = 0; i < N; ++i) { const int word_count = cpp::countl_one<word>(val[N - i - 1]); bit_count += word_count; if (word_count != cpp::numeric_limits<word>::digits) break; } return bit_count; } } template <size_t Bits, bool Signed, typename WordType = uint64_t> struct BigInt { private: static_assert(cpp::is_integral_v<WordType> && cpp::is_unsigned_v<WordType>, "WordType must be unsigned integer."); struct Division { BigInt quotient; BigInt remainder; }; public: using word_type = WordType; using unsigned_type = BigInt<Bits, false, word_type>; using signed_type = BigInt<Bits, true, word_type>; inline static constexpr bool SIGNED = Signed; inline static constexpr size_t BITS = Bits; inline static constexpr size_t WORD_SIZE = sizeof(WordType) * 8; static_assert(Bits > 0 && Bits % WORD_SIZE == 0, "Number of bits in BigInt should be a multiple of WORD_SIZE."); inline static constexpr size_t WORD_COUNT = Bits / WORD_SIZE; cpp::array<WordType, WORD_COUNT> val{}; inline constexpr BigInt() = default; inline constexpr BigInt(const BigInt &other) = default; template <size_t OtherBits, bool OtherSigned> inline constexpr BigInt( const BigInt<OtherBits, OtherSigned, WordType> &other) { if (OtherBits >= Bits) { for (size_t i = 0; i < WORD_COUNT; ++i) val[i] = other[i]; } else { size_t i = 0; for (; i < OtherBits / WORD_SIZE; ++i) val[i] = other[i]; extend(i, Signed && other.is_neg()); } } template <size_t N> inline constexpr BigInt(const WordType (&nums)[N]) { static_assert(N == WORD_COUNT); for (size_t i = 0; i < WORD_COUNT; ++i) val[i] = nums[i]; } inline constexpr explicit BigInt( const cpp::array<WordType, WORD_COUNT> &words) { val = words; } template <typename T, typename = cpp::enable_if_t<cpp::is_integral_v<T> && !cpp::is_same_v<T, bool>>> inline constexpr BigInt(T v) { constexpr size_t T_SIZE = sizeof(T) * 8; const bool is_neg = Signed && (v < 0); for (size_t i = 0; i < WORD_COUNT; ++i) { if (v == 0) { extend(i, is_neg); return; } val[i] = static_cast<WordType>(v); if constexpr (T_SIZE > WORD_SIZE) v >>= WORD_SIZE; else v = 0; } } inline constexpr BigInt &operator=(const BigInt &other) = default; inline static constexpr BigInt zero() { return BigInt(); } inline static constexpr BigInt one() { return BigInt(1); } inline static constexpr BigInt all_ones() { return ~zero(); } inline static constexpr BigInt min() { BigInt out; if constexpr (SIGNED) out.set_msb(); return out; } inline static constexpr BigInt max() { BigInt out = all_ones(); if constexpr (SIGNED) out.clear_msb(); return out; } inline constexpr bool is_neg() const { return SIGNED && get_msb(); } template <typename T> inline constexpr explicit operator T() const { return to<T>(); } template <typename T> inline constexpr cpp::enable_if_t< cpp::is_integral_v<T> && !cpp::is_same_v<T, bool>, T> to() const { constexpr size_t T_SIZE = sizeof(T) * 8; T lo = static_cast<T>(val[0]); if constexpr (T_SIZE <= WORD_SIZE) return lo; constexpr size_t MAX_COUNT = T_SIZE > Bits ? WORD_COUNT : T_SIZE / WORD_SIZE; for (size_t i = 1; i < MAX_COUNT; ++i) lo += static_cast<T>(static_cast<T>(val[i]) << (WORD_SIZE * i)); if constexpr (Signed && (T_SIZE > Bits)) { constexpr T MASK = (~T(0) << Bits); if (is_neg()) lo |= MASK; } return lo; } inline constexpr explicit operator bool() const { return !is_zero(); } inline constexpr bool is_zero() const { for (auto part : val) if (part != 0) return false; return true; } inline constexpr WordType add_overflow(const BigInt &rhs) { return multiword::add_with_carry(val, rhs.val); } inline constexpr BigInt operator+(const BigInt &other) const { BigInt result = *this; result.add_overflow(other); return result; } inline constexpr BigInt operator+(BigInt &&other) const { other.add_overflow(*this); return other; } inline constexpr BigInt &operator+=(const BigInt &other) { add_overflow(other); return *this; } inline constexpr WordType sub_overflow(const BigInt &rhs) { return multiword::sub_with_borrow(val, rhs.val); } inline constexpr BigInt operator-(const BigInt &other) const { BigInt result = *this; result.sub_overflow(other); return result; } inline constexpr BigInt operator-(BigInt &&other) const { BigInt result = *this; result.sub_overflow(other); return result; } inline constexpr BigInt &operator-=(const BigInt &other) { sub_overflow(other); return *this; } inline constexpr WordType mul(WordType x) { return multiword::scalar_multiply_with_carry(val, x); } template <size_t OtherBits> inline constexpr auto ful_mul(const BigInt<OtherBits, Signed, WordType> &other) const { BigInt<Bits + OtherBits, Signed, WordType> result; multiword::multiply_with_carry(result.val, val, other.val); return result; } inline constexpr BigInt operator*(const BigInt &other) const { return BigInt(ful_mul(other)); } # 553 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" inline constexpr BigInt quick_mul_hi(const BigInt &other) const { BigInt result; multiword::quick_mul_hi(result.val, val, other.val); return result; } inline constexpr void pow_n(uint64_t power) { static_assert(!Signed); BigInt result = one(); BigInt cur_power = *this; while (power > 0) { if ((power % 2) > 0) result *= cur_power; power >>= 1; cur_power *= cur_power; } *this = result; } inline constexpr cpp::optional<BigInt> div(const BigInt ÷r) { if (__llvm_libc_20_0_0_git::details::expects_bool_condition(divider.is_zero(), false)) return cpp::nullopt; if (__llvm_libc_20_0_0_git::details::expects_bool_condition(divider == BigInt::one(), false)) return BigInt::zero(); Division result; if constexpr (SIGNED) result = divide_signed(*this, divider); else result = divide_unsigned(*this, divider); *this = result.quotient; return result.remainder; } # 605 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" inline constexpr cpp::optional<BigInt> div_uint_half_times_pow_2(multiword::half_width_t<WordType> x, size_t e) { BigInt remainder; if (x == 0) return cpp::nullopt; if (e >= Bits) { remainder = *this; *this = BigInt<Bits, false, WordType>(); return remainder; } BigInt quotient; WordType x_word = static_cast<WordType>(x); constexpr size_t LOG2_WORD_SIZE = cpp::bit_width(WORD_SIZE) - 1; constexpr size_t HALF_WORD_SIZE = WORD_SIZE >> 1; constexpr WordType HALF_MASK = ((WordType(1) << HALF_WORD_SIZE) - 1); size_t lower = ((e >> LOG2_WORD_SIZE) + ((e & (WORD_SIZE - 1)) != 0)) << LOG2_WORD_SIZE; size_t lower_pos = lower / WORD_SIZE; WordType rem = 0; size_t pos = WORD_COUNT; for (size_t q_pos = WORD_COUNT - lower_pos; q_pos > 0; --q_pos) { rem <<= HALF_WORD_SIZE; rem += val[--pos] >> HALF_WORD_SIZE; WordType q_tmp = rem / x_word; rem %= x_word; rem <<= HALF_WORD_SIZE; rem += val[pos] & HALF_MASK; quotient.val[q_pos - 1] = (q_tmp << HALF_WORD_SIZE) + rem / x_word; rem %= x_word; } # 662 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" size_t last_shift = lower - e; if (last_shift > 0) { quotient <<= last_shift; WordType q_tmp = 0; WordType d = val[--pos]; if (last_shift >= HALF_WORD_SIZE) { rem <<= HALF_WORD_SIZE; rem += d >> HALF_WORD_SIZE; d &= HALF_MASK; q_tmp = rem / x_word; rem %= x_word; last_shift -= HALF_WORD_SIZE; } else { d >>= HALF_WORD_SIZE; } if (last_shift > 0) { rem <<= HALF_WORD_SIZE; rem += d; q_tmp <<= last_shift; x_word <<= HALF_WORD_SIZE - last_shift; q_tmp += rem / x_word; rem %= x_word; } quotient.val[0] += q_tmp; if (lower - e <= HALF_WORD_SIZE) { if (pos < WORD_COUNT - 1) { remainder[pos + 1] = rem >> HALF_WORD_SIZE; } remainder[pos] = (rem << HALF_WORD_SIZE) + (val[pos] & HALF_MASK); } else { remainder[pos] = rem; } } else { remainder[pos] = rem; } for (; pos > 0; --pos) { remainder[pos - 1] = val[pos - 1]; } *this = quotient; return remainder; } inline constexpr BigInt operator/(const BigInt &other) const { BigInt result(*this); result.div(other); return result; } inline constexpr BigInt &operator/=(const BigInt &other) { div(other); return *this; } inline constexpr BigInt operator%(const BigInt &other) const { BigInt result(*this); return *result.div(other); } inline constexpr BigInt operator%=(const BigInt &other) { *this = *this % other; return *this; } inline constexpr BigInt &operator*=(const BigInt &other) { *this = *this * other; return *this; } inline constexpr BigInt &operator<<=(size_t s) { val = multiword::shift<multiword::LEFT, SIGNED>(val, s); return *this; } inline constexpr BigInt operator<<(size_t s) const { return BigInt(multiword::shift<multiword::LEFT, SIGNED>(val, s)); } inline constexpr BigInt &operator>>=(size_t s) { val = multiword::shift<multiword::RIGHT, SIGNED>(val, s); return *this; } inline constexpr BigInt operator>>(size_t s) const { return BigInt(multiword::shift<multiword::RIGHT, SIGNED>(val, s)); } # 778 "/home/overmighty/projects/llvm-project/libc/src/__support/big_int.h" inline friend constexpr BigInt operator &(const BigInt &lhs, const BigInt &rhs) { BigInt result; for (size_t i = 0; i < WORD_COUNT; ++i) result[i] = lhs[i] & rhs[i]; return result; } inline friend constexpr BigInt operator &=(BigInt &lhs, const BigInt &rhs) { for (size_t i = 0; i < WORD_COUNT; ++i) lhs[i] &= rhs[i]; return lhs; } inline friend constexpr BigInt operator |(const BigInt &lhs, const BigInt &rhs) { BigInt result; for (size_t i = 0; i < WORD_COUNT; ++i) result[i] = lhs[i] | rhs[i]; return result; } inline friend constexpr BigInt operator |=(BigInt &lhs, const BigInt &rhs) { for (size_t i = 0; i < WORD_COUNT; ++i) lhs[i] |= rhs[i]; return lhs; } inline friend constexpr BigInt operator ^(const BigInt &lhs, const BigInt &rhs) { BigInt result; for (size_t i = 0; i < WORD_COUNT; ++i) result[i] = lhs[i] ^ rhs[i]; return result; } inline friend constexpr BigInt operator ^=(BigInt &lhs, const BigInt &rhs) { for (size_t i = 0; i < WORD_COUNT; ++i) lhs[i] ^= rhs[i]; return lhs; } inline constexpr BigInt operator~() const { BigInt result; for (size_t i = 0; i < WORD_COUNT; ++i) result[i] = ~val[i]; return result; } inline constexpr BigInt operator-() const { BigInt result(*this); result.negate(); return result; } inline friend constexpr bool operator==(const BigInt &lhs, const BigInt &rhs) { for (size_t i = 0; i < WORD_COUNT; ++i) if (lhs.val[i] != rhs.val[i]) return false; return true; } inline friend constexpr bool operator!=(const BigInt &lhs, const BigInt &rhs) { return !(lhs == rhs); } inline friend constexpr bool operator>(const BigInt &lhs, const BigInt &rhs) { return cmp(lhs, rhs) > 0; } inline friend constexpr bool operator>=(const BigInt &lhs, const BigInt &rhs) { return cmp(lhs, rhs) >= 0; } inline friend constexpr bool operator<(const BigInt &lhs, const BigInt &rhs) { return cmp(lhs, rhs) < 0; } inline friend constexpr bool operator<=(const BigInt &lhs, const BigInt &rhs) { return cmp(lhs, rhs) <= 0; } inline constexpr BigInt &operator++() { increment(); return *this; } inline constexpr BigInt operator++(int) { BigInt oldval(*this); increment(); return oldval; } inline constexpr BigInt &operator--() { decrement(); return *this; } inline constexpr BigInt operator--(int) { BigInt oldval(*this); decrement(); return oldval; } inline constexpr const WordType &operator[](size_t i) const { return val[i]; } inline constexpr WordType &operator[](size_t i) { return val[i]; } private: inline friend constexpr int cmp(const BigInt &lhs, const BigInt &rhs) { constexpr auto compare = [](WordType a, WordType b) { return a == b ? 0 : a > b ? 1 : -1; }; if constexpr (Signed) { const bool lhs_is_neg = lhs.is_neg(); const bool rhs_is_neg = rhs.is_neg(); if (lhs_is_neg != rhs_is_neg) return rhs_is_neg ? 1 : -1; } for (size_t i = WORD_COUNT; i-- > 0;) if (auto cmp = compare(lhs[i], rhs[i]); cmp != 0) return cmp; return 0; } inline constexpr void bitwise_not() { for (auto &part : val) part = ~part; } inline constexpr void negate() { bitwise_not(); increment(); } inline constexpr void increment() { multiword::add_with_carry(val, cpp::array<WordType, 1>{1}); } inline constexpr void decrement() { multiword::add_with_carry(val, cpp::array<WordType, 1>{1}); } inline constexpr void extend(size_t index, bool is_neg) { const WordType value = is_neg ? cpp::numeric_limits<WordType>::max() : cpp::numeric_limits<WordType>::min(); for (size_t i = index; i < WORD_COUNT; ++i) val[i] = value; } inline constexpr bool get_msb() const { return val.back() >> (WORD_SIZE - 1); } inline constexpr void set_msb() { val.back() |= mask_leading_ones<WordType, 1>(); } inline constexpr void clear_msb() { val.back() &= mask_trailing_ones<WordType, WORD_SIZE - 1>(); } inline constexpr void set_bit(size_t i) { const size_t word_index = i / WORD_SIZE; val[word_index] |= WordType(1) << (i % WORD_SIZE); } inline constexpr static Division divide_unsigned(const BigInt ÷nd, const BigInt ÷r) { BigInt remainder = dividend; BigInt quotient; if (remainder >= divider) { BigInt subtractor = divider; int cur_bit = multiword::countl_zero(subtractor.val) - multiword::countl_zero(remainder.val); subtractor <<= cur_bit; for (; cur_bit >= 0 && remainder > 0; --cur_bit, subtractor >>= 1) { if (remainder < subtractor) continue; remainder -= subtractor; quotient.set_bit(cur_bit); } } return Division{quotient, remainder}; } inline constexpr static Division divide_signed(const BigInt ÷nd, const BigInt ÷r) { if (dividend == min() && divider == min()) return Division{one(), zero()}; unsigned_type udividend(dividend); unsigned_type udivider(divider); const bool dividend_is_neg = dividend.is_neg(); const bool divider_is_neg = divider.is_neg(); if (dividend_is_neg) udividend.negate(); if (divider_is_neg) udivider.negate(); const auto unsigned_result = divide_unsigned(udividend, udivider); Division result; result.quotient = signed_type(unsigned_result.quotient); result.remainder = signed_type(unsigned_result.remainder); if (dividend_is_neg != divider_is_neg) result.quotient.negate(); if (dividend_is_neg) result.remainder.negate(); return result; } friend signed_type; friend unsigned_type; }; namespace internal { template <size_t Bits> struct WordTypeSelector : cpp::type_identity< uint64_t > { }; template <> struct WordTypeSelector<16> : cpp::type_identity<uint16_t> {}; template <> struct WordTypeSelector<32> : cpp::type_identity<uint32_t> {}; template <size_t Bits> using WordTypeSelectorT = typename WordTypeSelector<Bits>::type; } template <size_t Bits> using UInt = BigInt<Bits, false, internal::WordTypeSelectorT<Bits>>; template <size_t Bits> using Int = BigInt<Bits, true, internal::WordTypeSelectorT<Bits>>; template <size_t Bits, bool Signed, typename T> struct cpp::numeric_limits<BigInt<Bits, Signed, T>> { inline static constexpr BigInt<Bits, Signed, T> max() { return BigInt<Bits, Signed, T>::max(); } inline static constexpr BigInt<Bits, Signed, T> min() { return BigInt<Bits, Signed, T>::min(); } inline static constexpr int digits = Bits - Signed; }; template <typename T> struct is_big_int : cpp::false_type {}; template <size_t Bits, bool Signed, typename T> struct is_big_int<BigInt<Bits, Signed, T>> : cpp::true_type {}; template <class T> inline constexpr bool is_big_int_v = is_big_int<T>::value; template <typename T> struct is_integral_or_big_int : cpp::bool_constant<(cpp::is_integral_v<T> || is_big_int_v<T>)> {}; template <typename T> inline constexpr bool is_integral_or_big_int_v = is_integral_or_big_int<T>::value; template <typename T> struct make_big_int_unsigned; template <size_t Bits, bool Signed, typename T> struct make_big_int_unsigned<BigInt<Bits, Signed, T>> : cpp::type_identity<BigInt<Bits, false, T>> {}; template <typename T> using make_big_int_unsigned_t = typename make_big_int_unsigned<T>::type; template <typename T> struct make_big_int_signed; template <size_t Bits, bool Signed, typename T> struct make_big_int_signed<BigInt<Bits, Signed, T>> : cpp::type_identity<BigInt<Bits, true, T>> {}; template <typename T> using make_big_int_signed_t = typename make_big_int_signed<T>::type; template <typename T, class = void> struct make_integral_or_big_int_unsigned; template <typename T> struct make_integral_or_big_int_unsigned< T, cpp::enable_if_t<cpp::is_integral_v<T>>> : cpp::make_unsigned<T> {}; template <typename T> struct make_integral_or_big_int_unsigned<T, cpp::enable_if_t<is_big_int_v<T>>> : make_big_int_unsigned<T> {}; template <typename T> using make_integral_or_big_int_unsigned_t = typename make_integral_or_big_int_unsigned<T>::type; template <typename T, class = void> struct make_integral_or_big_int_signed; template <typename T> struct make_integral_or_big_int_signed<T, cpp::enable_if_t<cpp::is_integral_v<T>>> : cpp::make_signed<T> {}; template <typename T> struct make_integral_or_big_int_signed<T, cpp::enable_if_t<is_big_int_v<T>>> : make_big_int_signed<T> {}; template <typename T> using make_integral_or_big_int_signed_t = typename make_integral_or_big_int_signed<T>::type; template <typename T> struct is_unsigned_integral_or_big_int : cpp::bool_constant< cpp::is_same_v<T, make_integral_or_big_int_unsigned_t<T>>> {}; template <typename T> inline constexpr bool is_unsigned_integral_or_big_int_v = is_unsigned_integral_or_big_int<T>::value; namespace cpp { template <typename To, typename From> inline constexpr cpp::enable_if_t< (sizeof(To) == sizeof(From)) && cpp::is_trivially_copyable<To>::value && cpp::is_trivially_copyable<From>::value && is_big_int<To>::value, To> bit_cast(const From &from) { To out; using Storage = decltype(out.val); out.val = cpp::bit_cast<Storage>(from); return out; } template <typename To, size_t Bits> inline constexpr cpp::enable_if_t< sizeof(To) == sizeof(UInt<Bits>) && cpp::is_trivially_constructible<To>::value && cpp::is_trivially_copyable<To>::value && cpp::is_trivially_copyable<UInt<Bits>>::value, To> bit_cast(const UInt<Bits> &from) { return cpp::bit_cast<To>(from.val); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> popcount(T value) { int bits = 0; for (auto word : value.val) if (word) bits += popcount(word); return bits; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, bool> has_single_bit(T value) { int bits = 0; for (auto word : value.val) { if (word == 0) continue; bits += popcount(word); if (bits > 1) return false; } return bits == 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> countr_zero(const T &value) { return multiword::countr_zero(value.val); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> countl_zero(const T &value) { return multiword::countl_zero(value.val); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> countl_one(T value) { return multiword::countl_one(value.val); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> countr_one(T value) { return multiword::countr_one(value.val); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> bit_width(T value) { return cpp::numeric_limits<T>::digits - cpp::countl_zero(value); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> rotr(T value, int rotate); template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> rotl(T value, int rotate) { constexpr unsigned N = cpp::numeric_limits<T>::digits; rotate = rotate % N; if (!rotate) return value; if (rotate < 0) return cpp::rotr<T>(value, -rotate); return (value << rotate) | (value >> (N - rotate)); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> rotr(T value, int rotate) { constexpr unsigned N = cpp::numeric_limits<T>::digits; rotate = rotate % N; if (!rotate) return value; if (rotate < 0) return cpp::rotl<T>(value, -rotate); return (value >> rotate) | (value << (N - rotate)); } } template <typename T, size_t count> inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> mask_trailing_ones() { static_assert(!T::SIGNED && count <= T::BITS); if (count == T::BITS) return T::all_ones(); constexpr size_t QUOTIENT = count / T::WORD_SIZE; constexpr size_t REMAINDER = count % T::WORD_SIZE; T out; for (size_t i = 0; i <= QUOTIENT; ++i) out[i] = i < QUOTIENT ? -1 : mask_trailing_ones<typename T::word_type, REMAINDER>(); return out; } template <typename T, size_t count> inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> mask_leading_ones() { static_assert(!T::SIGNED && count <= T::BITS); if (count == T::BITS) return T::all_ones(); constexpr size_t QUOTIENT = (T::BITS - count - 1U) / T::WORD_SIZE; constexpr size_t REMAINDER = count % T::WORD_SIZE; T out; for (size_t i = QUOTIENT; i < T::WORD_COUNT; ++i) out[i] = i > QUOTIENT ? -1 : mask_leading_ones<typename T::word_type, REMAINDER>(); return out; } template <typename T, size_t count> inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> mask_trailing_zeros() { return mask_leading_ones<T, T::BITS - count>(); } template <typename T, size_t count> inline constexpr cpp::enable_if_t<is_big_int_v<T>, T> mask_leading_zeros() { return mask_trailing_ones<T, T::BITS - count>(); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> count_zeros(T value) { return cpp::popcount(~value); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> first_leading_zero(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countl_one(value) + 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> first_leading_one(T value) { return first_leading_zero(~value); } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> first_trailing_zero(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countr_zero(~value) + 1; } template <typename T> [[nodiscard]] inline constexpr cpp::enable_if_t<is_big_int_v<T>, int> first_trailing_one(T value) { return value == cpp::numeric_limits<T>::max() ? 0 : cpp::countr_zero(value) + 1; } } # 13 "/home/overmighty/projects/llvm-project/libc/src/__support/uint128.h" 2 using UInt128 = __uint128_t; using Int128 = __int128_t; # 22 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { enum class FPType { IEEE754_Binary16, IEEE754_Binary32, IEEE754_Binary64, IEEE754_Binary128, X86_Binary80, }; # 82 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" namespace internal { template <FPType> struct FPLayout {}; template <> struct FPLayout<FPType::IEEE754_Binary16> { using StorageType = uint16_t; inline static constexpr int SIGN_LEN = 1; inline static constexpr int EXP_LEN = 5; inline static constexpr int SIG_LEN = 10; inline static constexpr int FRACTION_LEN = SIG_LEN; }; template <> struct FPLayout<FPType::IEEE754_Binary32> { using StorageType = uint32_t; inline static constexpr int SIGN_LEN = 1; inline static constexpr int EXP_LEN = 8; inline static constexpr int SIG_LEN = 23; inline static constexpr int FRACTION_LEN = SIG_LEN; }; template <> struct FPLayout<FPType::IEEE754_Binary64> { using StorageType = uint64_t; inline static constexpr int SIGN_LEN = 1; inline static constexpr int EXP_LEN = 11; inline static constexpr int SIG_LEN = 52; inline static constexpr int FRACTION_LEN = SIG_LEN; }; template <> struct FPLayout<FPType::IEEE754_Binary128> { using StorageType = UInt128; inline static constexpr int SIGN_LEN = 1; inline static constexpr int EXP_LEN = 15; inline static constexpr int SIG_LEN = 112; inline static constexpr int FRACTION_LEN = SIG_LEN; }; template <> struct FPLayout<FPType::X86_Binary80> { using StorageType = UInt128; inline static constexpr int SIGN_LEN = 1; inline static constexpr int EXP_LEN = 15; inline static constexpr int SIG_LEN = 64; inline static constexpr int FRACTION_LEN = SIG_LEN - 1; }; template <FPType fp_type> struct FPStorage : public FPLayout<fp_type> { using UP = FPLayout<fp_type>; using UP::EXP_LEN; using UP::SIG_LEN; using UP::SIGN_LEN; inline static constexpr int TOTAL_LEN = SIGN_LEN + EXP_LEN + SIG_LEN; using UP::FRACTION_LEN; using StorageType = typename UP::StorageType; inline static constexpr int STORAGE_LEN = sizeof(StorageType) * 8; static_assert(STORAGE_LEN >= TOTAL_LEN); inline static constexpr int32_t EXP_BIAS = (1U << (EXP_LEN - 1U)) - 1U; static_assert(EXP_BIAS > 0); inline static constexpr StorageType SIG_MASK = mask_trailing_ones<StorageType, SIG_LEN>(); inline static constexpr StorageType EXP_MASK = mask_trailing_ones<StorageType, EXP_LEN>() << SIG_LEN; inline static constexpr StorageType SIGN_MASK = mask_trailing_ones<StorageType, SIGN_LEN>() << (EXP_LEN + SIG_LEN); inline static constexpr StorageType EXP_SIG_MASK = mask_trailing_ones<StorageType, EXP_LEN + SIG_LEN>(); inline static constexpr StorageType FP_MASK = mask_trailing_ones<StorageType, TOTAL_LEN>(); inline static constexpr StorageType FRACTION_MASK = mask_trailing_ones<StorageType, FRACTION_LEN>(); static_assert((SIG_MASK & EXP_MASK & SIGN_MASK) == 0, "masks disjoint"); static_assert((SIG_MASK | EXP_MASK | SIGN_MASK) == FP_MASK, "masks cover"); protected: inline static constexpr StorageType merge(StorageType a, StorageType b, StorageType mask) { return a ^ ((a ^ b) & mask); } template <typename T> struct TypedInt { using value_type = T; inline constexpr explicit TypedInt(T value) : value(value) {} inline constexpr TypedInt(const TypedInt &value) = default; inline constexpr TypedInt &operator=(const TypedInt &value) = default; inline constexpr explicit operator T() const { return value; } inline constexpr StorageType to_storage_type() const { return StorageType(value); } inline friend constexpr bool operator==(TypedInt a, TypedInt b) { return a.value == b.value; } inline friend constexpr bool operator!=(TypedInt a, TypedInt b) { return a.value != b.value; } protected: T value; }; struct Exponent : public TypedInt<int32_t> { using UP = TypedInt<int32_t>; using UP::UP; inline static constexpr auto subnormal() { return Exponent(-EXP_BIAS); } inline static constexpr auto min() { return Exponent(1 - EXP_BIAS); } inline static constexpr auto zero() { return Exponent(0); } inline static constexpr auto max() { return Exponent(EXP_BIAS); } inline static constexpr auto inf() { return Exponent(EXP_BIAS + 1); } }; struct BiasedExponent : public TypedInt<uint32_t> { using UP = TypedInt<uint32_t>; using UP::UP; inline constexpr BiasedExponent(Exponent exp) : UP(static_cast<int32_t>(exp) + EXP_BIAS) {} inline constexpr operator Exponent() const { return Exponent(UP::value - EXP_BIAS); } inline constexpr BiasedExponent &operator++() { (static_cast <bool> (*this != BiasedExponent(Exponent::inf())) ? void (0) : __assert_fail ("*this != BiasedExponent(Exponent::inf())", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); ++UP::value; return *this; } inline constexpr BiasedExponent &operator--() { (static_cast <bool> (*this != BiasedExponent(Exponent::subnormal())) ? void (0) : __assert_fail ("*this != BiasedExponent(Exponent::subnormal())", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); --UP::value; return *this; } }; struct Significand : public TypedInt<StorageType> { using UP = TypedInt<StorageType>; using UP::UP; inline friend constexpr Significand operator|(const Significand a, const Significand b) { return Significand( StorageType(a.to_storage_type() | b.to_storage_type())); } inline friend constexpr Significand operator^(const Significand a, const Significand b) { return Significand( StorageType(a.to_storage_type() ^ b.to_storage_type())); } inline friend constexpr Significand operator>>(const Significand a, int shift) { return Significand(StorageType(a.to_storage_type() >> shift)); } inline static constexpr auto zero() { return Significand(StorageType(0)); } inline static constexpr auto lsb() { return Significand(StorageType(1)); } inline static constexpr auto msb() { return Significand(StorageType(1) << (SIG_LEN - 1)); } inline static constexpr auto bits_all_ones() { return Significand(SIG_MASK); } }; inline static constexpr StorageType encode(BiasedExponent exp) { return (exp.to_storage_type() << SIG_LEN) & EXP_MASK; } inline static constexpr StorageType encode(Significand value) { return value.to_storage_type() & SIG_MASK; } inline static constexpr StorageType encode(BiasedExponent exp, Significand sig) { return encode(exp) | encode(sig); } inline static constexpr StorageType encode(Sign sign, BiasedExponent exp, Significand sig) { if (sign.is_neg()) return SIGN_MASK | encode(exp, sig); return encode(exp, sig); } StorageType bits{}; inline constexpr FPStorage() : bits(0) {} inline constexpr FPStorage(StorageType value) : bits(value) {} inline constexpr StorageType exp_bits() const { return bits & EXP_MASK; } inline constexpr StorageType sig_bits() const { return bits & SIG_MASK; } inline constexpr StorageType exp_sig_bits() const { return bits & EXP_SIG_MASK; } inline constexpr BiasedExponent biased_exponent() const { return BiasedExponent(static_cast<uint32_t>(exp_bits() >> SIG_LEN)); } inline constexpr void set_biased_exponent(BiasedExponent biased) { bits = merge(bits, encode(biased), EXP_MASK); } public: inline constexpr Sign sign() const { return (bits & SIGN_MASK) ? Sign::NEG : Sign::POS; } inline constexpr void set_sign(Sign signVal) { if (sign() != signVal) bits ^= SIGN_MASK; } }; template <FPType fp_type, typename RetT> struct FPRepSem : public FPStorage<fp_type> { using UP = FPStorage<fp_type>; using typename UP::StorageType; using UP::FRACTION_LEN; using UP::FRACTION_MASK; protected: using typename UP::Exponent; using typename UP::Significand; using UP::bits; using UP::encode; using UP::exp_bits; using UP::exp_sig_bits; using UP::sig_bits; using UP::UP; public: inline static constexpr RetT zero(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::subnormal(), Significand::zero())); } inline static constexpr RetT one(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::zero(), Significand::zero())); } inline static constexpr RetT min_subnormal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::subnormal(), Significand::lsb())); } inline static constexpr RetT max_subnormal(Sign sign = Sign::POS) { return RetT( encode(sign, Exponent::subnormal(), Significand::bits_all_ones())); } inline static constexpr RetT min_normal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::min(), Significand::zero())); } inline static constexpr RetT max_normal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::max(), Significand::bits_all_ones())); } inline static constexpr RetT inf(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::inf(), Significand::zero())); } inline static constexpr RetT signaling_nan(Sign sign = Sign::POS, StorageType v = 0) { return RetT(encode(sign, Exponent::inf(), (v ? Significand(v) : (Significand::msb() >> 1)))); } inline static constexpr RetT quiet_nan(Sign sign = Sign::POS, StorageType v = 0) { return RetT( encode(sign, Exponent::inf(), Significand::msb() | Significand(v))); } inline constexpr bool is_zero() const { return exp_sig_bits() == 0; } inline constexpr bool is_nan() const { return exp_sig_bits() > encode(Exponent::inf(), Significand::zero()); } inline constexpr bool is_quiet_nan() const { return exp_sig_bits() >= encode(Exponent::inf(), Significand::msb()); } inline constexpr bool is_signaling_nan() const { return is_nan() && !is_quiet_nan(); } inline constexpr bool is_inf() const { return exp_sig_bits() == encode(Exponent::inf(), Significand::zero()); } inline constexpr bool is_finite() const { return exp_bits() != encode(Exponent::inf()); } inline constexpr bool is_subnormal() const { return exp_bits() == encode(Exponent::subnormal()); } inline constexpr bool is_normal() const { return is_finite() && !is_subnormal(); } inline constexpr RetT next_toward_inf() const { if (is_finite()) return RetT(bits + StorageType(1)); return RetT(bits); } inline constexpr StorageType get_explicit_mantissa() const { if (is_subnormal()) return sig_bits(); return (StorageType(1) << UP::SIG_LEN) | sig_bits(); } }; template <typename RetT> struct FPRepSem<FPType::X86_Binary80, RetT> : public FPStorage<FPType::X86_Binary80> { using UP = FPStorage<FPType::X86_Binary80>; using typename UP::StorageType; using UP::FRACTION_LEN; using UP::FRACTION_MASK; static constexpr StorageType EXPLICIT_BIT_MASK = StorageType(1) << FRACTION_LEN; static_assert((EXPLICIT_BIT_MASK & FRACTION_MASK) == 0, "the explicit bit and the fractional part should not overlap"); static_assert((EXPLICIT_BIT_MASK | FRACTION_MASK) == SIG_MASK, "the explicit bit and the fractional part should cover the " "whole significand"); protected: using typename UP::Exponent; using typename UP::Significand; using UP::encode; using UP::UP; public: inline static constexpr RetT zero(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::subnormal(), Significand::zero())); } inline static constexpr RetT one(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::zero(), Significand::msb())); } inline static constexpr RetT min_subnormal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::subnormal(), Significand::lsb())); } inline static constexpr RetT max_subnormal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::subnormal(), Significand::bits_all_ones() ^ Significand::msb())); } inline static constexpr RetT min_normal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::min(), Significand::msb())); } inline static constexpr RetT max_normal(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::max(), Significand::bits_all_ones())); } inline static constexpr RetT inf(Sign sign = Sign::POS) { return RetT(encode(sign, Exponent::inf(), Significand::msb())); } inline static constexpr RetT signaling_nan(Sign sign = Sign::POS, StorageType v = 0) { return RetT(encode(sign, Exponent::inf(), Significand::msb() | (v ? Significand(v) : (Significand::msb() >> 2)))); } inline static constexpr RetT quiet_nan(Sign sign = Sign::POS, StorageType v = 0) { return RetT(encode(sign, Exponent::inf(), Significand::msb() | (Significand::msb() >> 1) | Significand(v))); } inline constexpr bool is_zero() const { return exp_sig_bits() == 0; } inline constexpr bool is_nan() const { # 520 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" if (exp_bits() == encode(Exponent::inf())) return !is_inf(); if (exp_bits() != encode(Exponent::subnormal())) return (sig_bits() & encode(Significand::msb())) == 0; return false; } inline constexpr bool is_quiet_nan() const { return exp_sig_bits() >= encode(Exponent::inf(), Significand::msb() | (Significand::msb() >> 1)); } inline constexpr bool is_signaling_nan() const { return is_nan() && !is_quiet_nan(); } inline constexpr bool is_inf() const { return exp_sig_bits() == encode(Exponent::inf(), Significand::msb()); } inline constexpr bool is_finite() const { return !is_inf() && !is_nan(); } inline constexpr bool is_subnormal() const { return exp_bits() == encode(Exponent::subnormal()); } inline constexpr bool is_normal() const { const auto exp = exp_bits(); if (exp == encode(Exponent::subnormal()) || exp == encode(Exponent::inf())) return false; return get_implicit_bit(); } inline constexpr RetT next_toward_inf() const { if (is_finite()) { if (exp_sig_bits() == max_normal().uintval()) { return inf(sign()); } else if (exp_sig_bits() == max_subnormal().uintval()) { return min_normal(sign()); } else if (sig_bits() == SIG_MASK) { return RetT(encode(sign(), ++biased_exponent(), Significand::zero())); } else { return RetT(bits + StorageType(1)); } } return RetT(bits); } inline constexpr StorageType get_explicit_mantissa() const { return sig_bits(); } inline constexpr bool get_implicit_bit() const { return static_cast<bool>(bits & EXPLICIT_BIT_MASK); } inline constexpr void set_implicit_bit(bool implicitVal) { if (get_implicit_bit() != implicitVal) bits ^= EXPLICIT_BIT_MASK; } }; # 596 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" template <FPType fp_type, typename RetT> struct FPRepImpl : public FPRepSem<fp_type, RetT> { using UP = FPRepSem<fp_type, RetT>; using StorageType = typename UP::StorageType; protected: using UP::bits; using UP::encode; using UP::exp_bits; using UP::exp_sig_bits; using typename UP::BiasedExponent; using typename UP::Exponent; using typename UP::Significand; using UP::FP_MASK; public: using UP::EXP_BIAS; using UP::EXP_MASK; using UP::FRACTION_MASK; using UP::SIG_LEN; using UP::SIG_MASK; using UP::SIGN_MASK; inline static constexpr int MAX_BIASED_EXPONENT = (1 << UP::EXP_LEN) - 1; inline constexpr FPRepImpl() = default; inline constexpr explicit FPRepImpl(StorageType x) : UP(x) {} inline constexpr friend bool operator==(FPRepImpl a, FPRepImpl b) { return a.uintval() == b.uintval(); } inline constexpr friend bool operator!=(FPRepImpl a, FPRepImpl b) { return a.uintval() != b.uintval(); } inline constexpr StorageType uintval() const { return bits & FP_MASK; } inline constexpr void set_uintval(StorageType value) { bits = (value & FP_MASK); } using UP::inf; using UP::max_normal; using UP::max_subnormal; using UP::min_normal; using UP::min_subnormal; using UP::one; using UP::quiet_nan; using UP::signaling_nan; using UP::zero; inline constexpr RetT abs() const { return RetT(static_cast<StorageType>(bits & UP::EXP_SIG_MASK)); } using UP::get_explicit_mantissa; using UP::is_finite; using UP::is_inf; using UP::is_nan; using UP::is_normal; using UP::is_quiet_nan; using UP::is_signaling_nan; using UP::is_subnormal; using UP::is_zero; using UP::next_toward_inf; using UP::sign; inline constexpr bool is_inf_or_nan() const { return !is_finite(); } inline constexpr bool is_neg() const { return sign().is_neg(); } inline constexpr bool is_pos() const { return sign().is_pos(); } inline constexpr uint16_t get_biased_exponent() const { return static_cast<uint16_t>(static_cast<uint32_t>(UP::biased_exponent())); } inline constexpr void set_biased_exponent(StorageType biased) { UP::set_biased_exponent(BiasedExponent((int32_t)biased)); } inline constexpr int get_exponent() const { return static_cast<int32_t>(Exponent(UP::biased_exponent())); } inline constexpr int get_explicit_exponent() const { Exponent exponent(UP::biased_exponent()); if (is_zero()) exponent = Exponent::zero(); if (exponent == Exponent::subnormal()) exponent = Exponent::min(); return static_cast<int32_t>(exponent); } inline constexpr StorageType get_mantissa() const { return bits & FRACTION_MASK; } inline constexpr void set_mantissa(StorageType mantVal) { bits = UP::merge(bits, mantVal, FRACTION_MASK); } inline constexpr void set_significand(StorageType sigVal) { bits = UP::merge(bits, sigVal, SIG_MASK); } # 721 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" inline static constexpr RetT create_value(Sign sign, StorageType biased_exp, StorageType mantissa) { return RetT(encode(sign, BiasedExponent(static_cast<uint32_t>(biased_exp)), Significand(mantissa))); } # 737 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/FPBits.h" inline static constexpr RetT make_value(StorageType number, int ep) { FPRepImpl result(0); int lz = UP::FRACTION_LEN + 1 - (UP::STORAGE_LEN - cpp::countl_zero(number)); number <<= lz; ep -= lz; if (__llvm_libc_20_0_0_git::details::expects_bool_condition(ep >= 0, true)) { result.set_significand(number); result.set_biased_exponent(static_cast<StorageType>(ep + 1)); } else { result.set_significand(number >> -ep); } return RetT(result.uintval()); } }; template <FPType fp_type> struct FPRep : public FPRepImpl<fp_type, FPRep<fp_type>> { using UP = FPRepImpl<fp_type, FPRep<fp_type>>; using StorageType = typename UP::StorageType; using UP::UP; inline constexpr explicit operator StorageType() const { return UP::uintval(); } }; } template <typename T> inline static constexpr FPType get_fp_type() { using UnqualT = cpp::remove_cv_t<T>; if constexpr (cpp::is_same_v<UnqualT, float> && 24 == 24) return FPType::IEEE754_Binary32; else if constexpr (cpp::is_same_v<UnqualT, double> && 53 == 53) return FPType::IEEE754_Binary64; else if constexpr (cpp::is_same_v<UnqualT, long double>) { if constexpr (64 == 53) return FPType::IEEE754_Binary64; else if constexpr (64 == 64) return FPType::X86_Binary80; else if constexpr (64 == 113) return FPType::IEEE754_Binary128; } else if constexpr (cpp::is_same_v<UnqualT, float16>) return FPType::IEEE754_Binary16; else if constexpr (cpp::is_same_v<UnqualT, float128>) return FPType::IEEE754_Binary128; else static_assert(cpp::always_false<UnqualT>, "Unsupported type"); } template <typename T> struct FPBits final : public internal::FPRepImpl<get_fp_type<T>(), FPBits<T>> { static_assert(cpp::is_floating_point_v<T>, "FPBits instantiated with invalid type."); using UP = internal::FPRepImpl<get_fp_type<T>(), FPBits<T>>; using StorageType = typename UP::StorageType; inline constexpr FPBits() = default; template <typename XType> inline constexpr explicit FPBits(XType x) { using Unqual = typename cpp::remove_cv_t<XType>; if constexpr (cpp::is_same_v<Unqual, T>) { UP::bits = cpp::bit_cast<StorageType>(x); } else if constexpr (cpp::is_same_v<Unqual, StorageType>) { UP::bits = x; } else { static_assert(cpp::always_false<XType>); } } inline constexpr T get_val() const { return cpp::bit_cast<T>(UP::bits); } }; } } # 14 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" 1 # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/multiply_add.h" 1 # 18 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/multiply_add.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { template <typename T> inline cpp::enable_if_t<(sizeof(T) > sizeof(void *)), T> multiply_add(const T &x, const T &y, const T &z) { return x * y + z; } template <typename T> inline cpp::enable_if_t<(sizeof(T) <= sizeof(void *)), T> multiply_add(T x, T y, T z) { return x * y + z; } } } namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { inline float multiply_add(float x, float y, float z) { return __builtin_fmaf(x, y, z); } inline double multiply_add(double x, double y, double z) { return __builtin_fma(x, y, z); } } } # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" 2 # 1 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/rounding_mode.h" 1 # 16 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/rounding_mode.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { inline bool fenv_is_round_up() { volatile float x = 0x1.0p-25f; return (1.0f + x != 1.0f); } inline bool fenv_is_round_down() { volatile float x = 0x1.0p-25f; return (-1.0f - x != -1.0f); } inline bool fenv_is_round_to_nearest() { static volatile float x = 0x1.0p-24f; float y = x; return (1.5f + y == 1.5f - y); } # 59 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/rounding_mode.h" inline bool fenv_is_round_to_zero() { static volatile float x = 0x1.0p-24f; float y = x; return ((0x1.000002p0f + y) + (-1.0f - y) == 0x1.0p-23f); } inline int quick_get_round() { static volatile float x = 0x1.0p-24f; float y = x; float z = (0x1.000002p0f + y) + (-1.0f - y); if (z == 0.0f) return 0x400; if (z == 0x1.0p-23f) return 0xc00; return (2.0f + y == 2.0f) ? 0 : 0x800; } } } # 17 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" 2 # 1 "/usr/lib/clang/18/include/stddef.h" 1 3 # 24 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { # 39 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" template <size_t Bits> class DyadicFloat { public: using MantissaType = __llvm_libc_20_0_0_git::UInt<Bits>; Sign sign = Sign::POS; int exponent = 0; MantissaType mantissa = MantissaType(0); inline constexpr DyadicFloat() = default; template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline constexpr DyadicFloat(T x) { static_assert(FPBits<T>::FRACTION_LEN < Bits); FPBits<T> x_bits(x); sign = x_bits.sign(); exponent = x_bits.get_explicit_exponent() - FPBits<T>::FRACTION_LEN; mantissa = MantissaType(x_bits.get_explicit_mantissa()); normalize(); } inline constexpr DyadicFloat(Sign s, int e, MantissaType m) : sign(s), exponent(e), mantissa(m) { normalize(); } inline constexpr DyadicFloat &normalize() { if (!mantissa.is_zero()) { int shift_length = cpp::countl_zero(mantissa); exponent -= shift_length; mantissa <<= static_cast<size_t>(shift_length); } return *this; } inline constexpr DyadicFloat &shift_left(unsigned shift_length) { if (shift_length < Bits) { exponent -= static_cast<int>(shift_length); mantissa <<= shift_length; } else { exponent = 0; mantissa = MantissaType(0); } return *this; } inline constexpr DyadicFloat &shift_right(unsigned shift_length) { if (shift_length < Bits) { exponent += static_cast<int>(shift_length); mantissa >>= shift_length; } else { exponent = 0; mantissa = MantissaType(0); } return *this; } inline constexpr int get_unbiased_exponent() const { return exponent + (Bits - 1); } template <typename T, bool ShouldSignalExceptions, typename = cpp::enable_if_t<cpp::is_floating_point_v<T> && (FPBits<T>::FRACTION_LEN < Bits), void>> inline constexpr T as() const { if constexpr (cpp::is_same_v<T, float16>) return generic_as<T>(); if (__llvm_libc_20_0_0_git::details::expects_bool_condition(mantissa.is_zero(), false)) return FPBits<T>::zero(sign).get_val(); constexpr uint32_t PRECISION = FPBits<T>::FRACTION_LEN + 1; using output_bits_t = typename FPBits<T>::StorageType; constexpr output_bits_t IMPLICIT_MASK = FPBits<T>::SIG_MASK - FPBits<T>::FRACTION_MASK; int exp_hi = exponent + static_cast<int>((Bits - 1) + FPBits<T>::EXP_BIAS); if (__llvm_libc_20_0_0_git::details::expects_bool_condition(exp_hi > 2 * FPBits<T>::EXP_BIAS, false)) { T d_hi = FPBits<T>::create_value(sign, 2 * FPBits<T>::EXP_BIAS, IMPLICIT_MASK) .get_val(); volatile T two = static_cast<T>(2.0); T r = two * d_hi; if (ShouldSignalExceptions && FPBits<T>(r).is_inf()) set_errno_if_required(34); return r; } bool denorm = false; uint32_t shift = Bits - PRECISION; if (__llvm_libc_20_0_0_git::details::expects_bool_condition(exp_hi <= 0, false)) { denorm = true; shift = (Bits - PRECISION) + static_cast<uint32_t>(1 - exp_hi); exp_hi = FPBits<T>::EXP_BIAS; } int exp_lo = exp_hi - static_cast<int>(PRECISION) - 1; MantissaType m_hi = shift >= MantissaType::BITS ? MantissaType(0) : mantissa >> shift; T d_hi = FPBits<T>::create_value( sign, static_cast<output_bits_t>(exp_hi), (static_cast<output_bits_t>(m_hi) & FPBits<T>::SIG_MASK) | IMPLICIT_MASK) .get_val(); MantissaType round_mask = shift > MantissaType::BITS ? 0 : MantissaType(1) << (shift - 1); MantissaType sticky_mask = round_mask - MantissaType(1); bool round_bit = !(mantissa & round_mask).is_zero(); bool sticky_bit = !(mantissa & sticky_mask).is_zero(); int round_and_sticky = int(round_bit) * 2 + int(sticky_bit); T d_lo; if (__llvm_libc_20_0_0_git::details::expects_bool_condition(exp_lo <= 0, false)) { int scale_up_exponent = 1 - exp_lo; T scale_up_factor = FPBits<T>::create_value(Sign::POS, static_cast<output_bits_t>( FPBits<T>::EXP_BIAS + scale_up_exponent), IMPLICIT_MASK) .get_val(); T scale_down_factor = FPBits<T>::create_value(Sign::POS, static_cast<output_bits_t>( FPBits<T>::EXP_BIAS - scale_up_exponent), IMPLICIT_MASK) .get_val(); d_lo = FPBits<T>::create_value( sign, static_cast<output_bits_t>(exp_lo + scale_up_exponent), IMPLICIT_MASK) .get_val(); return multiply_add(d_lo, T(round_and_sticky), d_hi * scale_up_factor) * scale_down_factor; } d_lo = FPBits<T>::create_value(sign, static_cast<output_bits_t>(exp_lo), IMPLICIT_MASK) .get_val(); T r = multiply_add(d_lo, T(round_and_sticky), d_hi); if (__llvm_libc_20_0_0_git::details::expects_bool_condition(denorm, false)) { output_bits_t clear_exp = static_cast<output_bits_t>( output_bits_t(exp_hi) << FPBits<T>::SIG_LEN); output_bits_t r_bits = FPBits<T>(r).uintval() - clear_exp; if (!(r_bits & FPBits<T>::EXP_MASK)) { r_bits -= IMPLICIT_MASK; if (ShouldSignalExceptions && round_and_sticky) { set_errno_if_required(34); raise_except_if_required(0x10); } } return FPBits<T>(r_bits).get_val(); } return r; } template <typename T, typename = cpp::enable_if_t<cpp::is_floating_point_v<T> && (FPBits<T>::FRACTION_LEN < Bits), void>> inline explicit constexpr operator T() const { return as<T, false>(); } inline explicit constexpr operator MantissaType() const { if (mantissa.is_zero()) return 0; MantissaType new_mant = mantissa; if (exponent > 0) { new_mant <<= exponent; } else { new_mant >>= (-exponent); } if (sign.is_neg()) { new_mant = (~new_mant) + 1; } return new_mant; } private: template <typename OutType> inline constexpr cpp::enable_if_t< cpp::is_floating_point_v<OutType> && sizeof(typename FPBits<OutType>::StorageType) <= sizeof(MantissaType), OutType> generic_as() const { using FPBits = FPBits<float16>; using StorageType = typename FPBits::StorageType; constexpr int EXTRA_FRACTION_LEN = Bits - 1 - FPBits::FRACTION_LEN; if (mantissa == 0) return FPBits::zero(sign).get_val(); int unbiased_exp = get_unbiased_exponent(); if (unbiased_exp + FPBits::EXP_BIAS >= FPBits::MAX_BIASED_EXPONENT) { set_errno_if_required(34); raise_except_if_required(0x08 | 0x20); switch (quick_get_round()) { case 0: return FPBits::inf(sign).get_val(); case 0xc00: return FPBits::max_normal(sign).get_val(); case 0x400: if (sign.is_pos()) return FPBits::max_normal(Sign::POS).get_val(); return FPBits::inf(Sign::NEG).get_val(); case 0x800: if (sign.is_neg()) return FPBits::max_normal(Sign::NEG).get_val(); return FPBits::inf(Sign::POS).get_val(); default: __builtin_unreachable(); } } StorageType out_biased_exp = 0; StorageType out_mantissa = 0; bool round = false; bool sticky = false; bool underflow = false; if (unbiased_exp < -FPBits::EXP_BIAS - FPBits::FRACTION_LEN) { sticky = true; underflow = true; } else if (unbiased_exp == -FPBits::EXP_BIAS - FPBits::FRACTION_LEN) { round = true; MantissaType sticky_mask = (MantissaType(1) << (Bits - 1)) - 1; sticky = (mantissa & sticky_mask) != 0; } else { int extra_fraction_len = EXTRA_FRACTION_LEN; if (unbiased_exp < 1 - FPBits::EXP_BIAS) { underflow = true; extra_fraction_len += 1 - FPBits::EXP_BIAS - unbiased_exp; } else { out_biased_exp = static_cast<StorageType>(unbiased_exp + FPBits::EXP_BIAS); } MantissaType round_mask = MantissaType(1) << (extra_fraction_len - 1); round = (mantissa & round_mask) != 0; MantissaType sticky_mask = round_mask - 1; sticky = (mantissa & sticky_mask) != 0; out_mantissa = static_cast<StorageType>(mantissa >> extra_fraction_len); } bool lsb = (out_mantissa & 1) != 0; StorageType result = FPBits::create_value(sign, out_biased_exp, out_mantissa).uintval(); switch (quick_get_round()) { case 0: if (round && (lsb || sticky)) ++result; break; case 0x400: if (sign.is_neg() && (round || sticky)) ++result; break; case 0x800: if (sign.is_pos() && (round || sticky)) ++result; break; default: break; } if (round || sticky) { int excepts = 0x20; if (FPBits(result).is_inf()) { set_errno_if_required(34); excepts |= 0x08; } else if (underflow) { set_errno_if_required(34); excepts |= 0x10; } raise_except_if_required(excepts); } return FPBits(result).get_val(); } }; # 383 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" template <size_t Bits> inline constexpr DyadicFloat<Bits> quick_add(DyadicFloat<Bits> a, DyadicFloat<Bits> b) { if (__llvm_libc_20_0_0_git::details::expects_bool_condition(a.mantissa.is_zero(), false)) return b; if (__llvm_libc_20_0_0_git::details::expects_bool_condition(b.mantissa.is_zero(), false)) return a; if (a.exponent > b.exponent) b.shift_right(static_cast<unsigned>(a.exponent - b.exponent)); else if (b.exponent > a.exponent) a.shift_right(static_cast<unsigned>(b.exponent - a.exponent)); DyadicFloat<Bits> result; if (a.sign == b.sign) { result.sign = a.sign; result.exponent = a.exponent; result.mantissa = a.mantissa; if (result.mantissa.add_overflow(b.mantissa)) { result.shift_right(1); result.mantissa.val[DyadicFloat<Bits>::MantissaType::WORD_COUNT - 1] |= (uint64_t(1) << 63); } return result; } if (a.mantissa >= b.mantissa) { result.sign = a.sign; result.exponent = a.exponent; result.mantissa = a.mantissa - b.mantissa; } else { result.sign = b.sign; result.exponent = b.exponent; result.mantissa = b.mantissa - a.mantissa; } return result.normalize(); } # 438 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/dyadic_float.h" template <size_t Bits> inline constexpr DyadicFloat<Bits> quick_mul(const DyadicFloat<Bits> &a, const DyadicFloat<Bits> &b) { DyadicFloat<Bits> result; result.sign = (a.sign != b.sign) ? Sign::NEG : Sign::POS; result.exponent = a.exponent + b.exponent + static_cast<int>(Bits); if (!(a.mantissa.is_zero() || b.mantissa.is_zero())) { result.mantissa = a.mantissa.quick_mul_hi(b.mantissa); if (result.mantissa.val[DyadicFloat<Bits>::MantissaType::WORD_COUNT - 1] >> 63 == 0) result.shift_left(1); } else { result.mantissa = (typename DyadicFloat<Bits>::MantissaType)(0); } return result; } template <size_t Bits> inline constexpr DyadicFloat<Bits> multiply_add(const DyadicFloat<Bits> &a, const DyadicFloat<Bits> &b, const DyadicFloat<Bits> &c) { return quick_add(c, quick_mul(a, b)); } template <size_t Bits> inline constexpr DyadicFloat<Bits> pow_n(const DyadicFloat<Bits> &a, uint32_t power) { DyadicFloat<Bits> result = 1.0; DyadicFloat<Bits> cur_power = a; while (power > 0) { if ((power % 2) > 0) { result = quick_mul(result, cur_power); } power = power >> 1; cur_power = quick_mul(cur_power, cur_power); } return result; } template <size_t Bits> inline constexpr DyadicFloat<Bits> mul_pow_2(const DyadicFloat<Bits> &a, int32_t pow_2) { DyadicFloat<Bits> result = a; result.exponent += pow_2; return result; } } } # 15 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" 2 # 25 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { namespace fputil { template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T abs(T x) { return FPBits<T>(x).abs().get_val(); } namespace internal { template <typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, T> max(T x, T y) { FPBits<T> x_bits(x); FPBits<T> y_bits(y); if (x_bits.sign() != y_bits.sign()) return x_bits.is_pos() ? x : y; return x > y ? x : y; } template <> inline float16 max(float16 x, float16 y) { FPBits<float16> x_bits(x); FPBits<float16> y_bits(y); int16_t xi = static_cast<int16_t>(x_bits.uintval()); int16_t yi = static_cast<int16_t>(y_bits.uintval()); return ((xi > yi) != (xi < 0 && yi < 0)) ? x : y; } # 75 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" template <typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, T> min(T x, T y) { FPBits<T> x_bits(x); FPBits<T> y_bits(y); if (x_bits.sign() != y_bits.sign()) return x_bits.is_neg() ? x : y; return x < y ? x : y; } template <> inline float16 min(float16 x, float16 y) { FPBits<float16> x_bits(x); FPBits<float16> y_bits(y); int16_t xi = static_cast<int16_t>(x_bits.uintval()); int16_t yi = static_cast<int16_t>(y_bits.uintval()); return ((xi < yi) != (xi < 0 && yi < 0)) ? x : y; } # 115 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmin(T x, T y) { const FPBits<T> bitx(x), bity(y); if (bitx.is_nan()) return y; if (bity.is_nan()) return x; return internal::min(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmax(T x, T y) { FPBits<T> bitx(x), bity(y); if (bitx.is_nan()) return y; if (bity.is_nan()) return x; return internal::max(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmaximum(T x, T y) { FPBits<T> bitx(x), bity(y); if (bitx.is_nan()) return x; if (bity.is_nan()) return y; return internal::max(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fminimum(T x, T y) { const FPBits<T> bitx(x), bity(y); if (bitx.is_nan()) return x; if (bity.is_nan()) return y; return internal::min(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmaximum_num(T x, T y) { FPBits<T> bitx(x), bity(y); if (bitx.is_signaling_nan() || bity.is_signaling_nan()) { fputil::raise_except_if_required(0x01); if (bitx.is_nan() && bity.is_nan()) return FPBits<T>::quiet_nan().get_val(); } if (bitx.is_nan()) return y; if (bity.is_nan()) return x; return internal::max(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fminimum_num(T x, T y) { FPBits<T> bitx(x), bity(y); if (bitx.is_signaling_nan() || bity.is_signaling_nan()) { fputil::raise_except_if_required(0x01); if (bitx.is_nan() && bity.is_nan()) return FPBits<T>::quiet_nan().get_val(); } if (bitx.is_nan()) return y; if (bity.is_nan()) return x; return internal::min(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmaximum_mag(T x, T y) { FPBits<T> bitx(x), bity(y); if (abs(x) > abs(y)) return x; if (abs(y) > abs(x)) return y; return fmaximum(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fminimum_mag(T x, T y) { FPBits<T> bitx(x), bity(y); if (abs(x) < abs(y)) return x; if (abs(y) < abs(x)) return y; return fminimum(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fmaximum_mag_num(T x, T y) { FPBits<T> bitx(x), bity(y); if (abs(x) > abs(y)) return x; if (abs(y) > abs(x)) return y; return fmaximum_num(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fminimum_mag_num(T x, T y) { FPBits<T> bitx(x), bity(y); if (abs(x) < abs(y)) return x; if (abs(y) < abs(x)) return y; return fminimum_num(x, y); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline T fdim(T x, T y) { FPBits<T> bitx(x), bity(y); if (bitx.is_nan()) { return x; } if (bity.is_nan()) { return y; } return (x > y ? x - y : 0); } template <typename T, cpp::enable_if_t<cpp::is_floating_point_v<T>, int> = 0> inline int canonicalize(T &cx, const T &x) { FPBits<T> sx(x); if constexpr (get_fp_type<T>() == FPType::X86_Binary80) { # 266 "/home/overmighty/projects/llvm-project/libc/src/__support/FPUtil/BasicOperations.h" bool bit63 = sx.get_implicit_bit(); UInt128 mantissa = sx.get_explicit_mantissa(); bool bit62 = static_cast<bool>((mantissa & (1ULL << 62)) >> 62); int exponent = sx.get_biased_exponent(); if (exponent == 0x7FFF) { if (!bit63 && !bit62) { if (mantissa == 0) { cx = FPBits<T>::quiet_nan(sx.sign(), mantissa).get_val(); raise_except_if_required(0x01); return 1; } cx = FPBits<T>::quiet_nan(sx.sign(), mantissa).get_val(); raise_except_if_required(0x01); return 1; } else if (!bit63 && bit62) { cx = FPBits<T>::quiet_nan(sx.sign(), mantissa).get_val(); raise_except_if_required(0x01); return 1; } else if (__llvm_libc_20_0_0_git::details::expects_bool_condition(sx.is_signaling_nan(), false)) { cx = FPBits<T>::quiet_nan(sx.sign(), sx.get_explicit_mantissa()) .get_val(); raise_except_if_required(0x01); return 1; } else cx = x; } else if (exponent == 0 && bit63) cx = FPBits<T>::make_value(mantissa, 0).get_val(); else if (exponent != 0 && !bit63) { cx = FPBits<T>::quiet_nan(sx.sign(), mantissa).get_val(); raise_except_if_required(0x01); return 1; } else if (__llvm_libc_20_0_0_git::details::expects_bool_condition(sx.is_signaling_nan(), false)) { cx = FPBits<T>::quiet_nan(sx.sign(), sx.get_explicit_mantissa()).get_val(); raise_except_if_required(0x01); return 1; } else cx = x; } else if (__llvm_libc_20_0_0_git::details::expects_bool_condition(sx.is_signaling_nan(), false)) { cx = FPBits<T>::quiet_nan(sx.sign(), sx.get_explicit_mantissa()).get_val(); raise_except_if_required(0x01); return 1; } else cx = x; return 0; } template <typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, bool> totalorder(T x, T y) { using FPBits = FPBits<T>; FPBits x_bits(x); FPBits y_bits(y); using StorageType = typename FPBits::StorageType; StorageType x_u = x_bits.uintval(); StorageType y_u = y_bits.uintval(); bool has_neg = ((x_u | y_u) & FPBits::SIGN_MASK) != 0; return x_u == y_u || ((x_u < y_u) != has_neg); } template <typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, bool> totalordermag(T x, T y) { return FPBits<T>(x).abs().uintval() <= FPBits<T>(y).abs().uintval(); } template <typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, T> getpayload(T x) { using FPBits = FPBits<T>; using StorageType = typename FPBits::StorageType; FPBits x_bits(x); if (!x_bits.is_nan()) return T(-1.0); StorageType payload = x_bits.uintval() & (FPBits::FRACTION_MASK >> 1); if constexpr (is_big_int_v<StorageType>) { DyadicFloat<FPBits::STORAGE_LEN> payload_dfloat(Sign::POS, 0, payload); return static_cast<T>(payload_dfloat); } else { return static_cast<T>(payload); } } template <bool IsSignaling, typename T> inline cpp::enable_if_t<cpp::is_floating_point_v<T>, bool> setpayload(T &res, T pl) { using FPBits = FPBits<T>; FPBits pl_bits(pl); if (!IsSignaling && pl_bits.is_zero()) { res = FPBits::quiet_nan(Sign::POS).get_val(); return false; } int pl_exp = pl_bits.get_exponent(); if (pl_bits.is_neg() || pl_exp < 0 || pl_exp >= FPBits::FRACTION_LEN - 1 || ((pl_bits.get_mantissa() << pl_exp) & FPBits::FRACTION_MASK) != 0) { res = T(0.0); return true; } using StorageType = typename FPBits::StorageType; StorageType v(pl_bits.get_explicit_mantissa() >> (FPBits::FRACTION_LEN - pl_exp)); if constexpr (IsSignaling) res = FPBits::signaling_nan(Sign::POS, v).get_val(); else res = FPBits::quiet_nan(Sign::POS, v).get_val(); return false; } } } # 11 "/home/overmighty/projects/llvm-project/libc/src/math/generic/fabsf16.cpp" 2 namespace [[gnu::visibility("hidden")]] __llvm_libc_20_0_0_git { float16 fabsf16 (float16 x) { return fputil::abs(x); } }
Become a Patron
Sponsor on GitHub
Donate via PayPal
Compiler Explorer Shop
Source on GitHub
Mailing list
Installed libraries
Wiki
Report an issue
How it works
Contact the author
CE on Mastodon
CE on Bluesky
Statistics
Changelog
Version tree