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assembly source #1
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Intel asm syntax
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Compiler
AArch64 binutils 2.28
AArch64 binutils 2.31.1
AArch64 binutils 2.33.1
AArch64 binutils 2.35.1
AArch64 binutils 2.38
ARM binutils 2.25
ARM binutils 2.28
ARM binutils 2.31.1
ARM gcc 10.2 (linux)
ARM gcc 9.3 (linux)
ARMhf binutils 2.28
BeebAsm 1.09
NASM 2.12.02
NASM 2.13.02
NASM 2.13.03
NASM 2.14.02
NASM 2.16.01
PTX Assembler 10.0.130
PTX Assembler 10.1.105
PTX Assembler 10.1.168
PTX Assembler 10.1.243
PTX Assembler 10.2.89
PTX Assembler 11.0.2
PTX Assembler 11.0.3
PTX Assembler 11.1.0
PTX Assembler 11.1.1
PTX Assembler 11.2.0
PTX Assembler 11.2.1
PTX Assembler 11.2.2
PTX Assembler 11.3.0
PTX Assembler 11.3.1
PTX Assembler 11.4.0
PTX Assembler 11.4.1
PTX Assembler 11.5.0
PTX Assembler 9.1.85
PTX Assembler 9.2.88
RISC-V binutils 2.31.1
RISC-V binutils 2.31.1
RISC-V binutils 2.35.1
RISC-V binutils 2.35.1
RISC-V binutils 2.37.0
RISC-V binutils 2.37.0
RISC-V binutils 2.38.0
RISC-V binutils 2.38.0
x86-64 binutils (trunk)
x86-64 binutils 2.27
x86-64 binutils 2.28
x86-64 binutils 2.29.1
x86-64 binutils 2.34
x86-64 binutils 2.36.1
x86-64 binutils 2.38
x86-64 clang (assertions trunk)
x86-64 clang (trunk)
x86-64 clang 10.0.0
x86-64 clang 10.0.1
x86-64 clang 11.0.0
x86-64 clang 11.0.1
x86-64 clang 12.0.0
x86-64 clang 12.0.1
x86-64 clang 13.0.0
x86-64 clang 14.0.0
x86-64 clang 15.0.0
x86-64 clang 16.0.0
x86-64 clang 17.0.1
x86-64 clang 18.1.0
x86-64 clang 3.0.0
x86-64 clang 3.1
x86-64 clang 3.2
x86-64 clang 3.3
x86-64 clang 3.4.1
x86-64 clang 3.5
x86-64 clang 3.5.1
x86-64 clang 3.5.2
x86-64 clang 3.6
x86-64 clang 3.7
x86-64 clang 3.7.1
x86-64 clang 3.8
x86-64 clang 3.8.1
x86-64 clang 3.9.0
x86-64 clang 3.9.1
x86-64 clang 4.0.0
x86-64 clang 4.0.1
x86-64 clang 5.0.0
x86-64 clang 6.0.0
x86-64 clang 7.0.0
x86-64 clang 8.0.0
x86-64 clang 9.0.0
Options
Source code
%define a al %define b bl %define c cl %define d dl %define e dil %define f sil %define g bpl %macro zeroall 0 xor eax, eax xor ebx, ebx xor ecx, ecx xor edx, edx xor edi, edi xor esi, esi xor ebp, ebp %endmacro %macro mergeab 0 movzx eax, al movzx ebx, bl shl ebx, 8 or eax, ebx %endmacro %macro mskc 1 setc %1 neg %1 %endmacro %macro calcbit 1 rol c, 1 ror d, 1 mskc e and e, c mov f, e and e, %1 add a, e adc b, f %endmacro mulb: ror d, 1 mskc a and a, c mov b, a calcbit 254 calcbit 252 calcbit 248 calcbit 240 calcbit 224 calcbit 192 calcbit 128 sub b, a ret printw: sub rsp, 8 mov ebx, 10 mov ecx, 4 .L0: xor edx, edx div ebx add edx, '0' mov [rsp + rcx], dl dec ecx jns .L0 mov [rsp + 5], byte `\n` mov eax, 1 mov edi, eax mov rsi, rsp mov edx, 6 syscall add rsp, 8 ret global _start _start: zeroall mov c, 211 mov d, 246 call mulb mergeab call printw mov eax, 60 syscall
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