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llvm source #1
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Compiler
clang (assertions trunk)
clang (trunk)
clang 10.0.0
clang 10.0.1
clang 11.0.0
clang 11.0.1
clang 12.0.0
clang 12.0.1
clang 13.0.0
clang 14.0.0
clang 15.0.0
clang 16.0.0
clang 17.0.1
clang 18.1.0
clang 19.1.0
clang 20.1.0
clang 21.1.0
clang 4.0.1
clang 5.0.0
clang 6.0.0
clang 7.0.0
clang 8.0.0
clang 9.0.0
hexagon-clang 16.0.5
llc (assertions trunk)
llc (trunk)
llc 10.0.0
llc 10.0.1
llc 11.0.0
llc 11.0.1
llc 12.0.0
llc 12.0.1
llc 13.0.0
llc 14.0.0
llc 15.0.0
llc 16.0.0
llc 17.0.1
llc 18.1.0
llc 19.1.0
llc 20.1.0
llc 21.1.0
llc 3.2
llc 3.3
llc 3.9.1
llc 4.0.0
llc 4.0.1
llc 5.0.0
llc 6.0.0
llc 7.0.0
llc 8.0.0
llc 9.0.0
opt (assertions trunk)
opt (trunk)
opt 10.0.0
opt 10.0.1
opt 11.0.0
opt 11.0.1
opt 12.0.0
opt 12.0.1
opt 13.0.0
opt 14.0.0
opt 15.0.0
opt 16.0.0
opt 17.0.1
opt 18.1.0
opt 19.1.0
opt 20.1.0
opt 21.1.0
opt 3.2
opt 3.3
opt 3.9.1
opt 4.0.0
opt 4.0.1
opt 5.0.0
opt 6.0.0
opt 7.0.0
opt 8.0.0
opt 9.0.0
Options
Source code
; ModuleID = 'gen_09178' source_filename = "gen_09178" ; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none) declare i1 @llvm.umin.i1(i1, i1) #0 ; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none) declare i1 @llvm.umax.i1(i1, i1) #0 ; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none) declare i8 @llvm.umax.i8(i8, i8) #0 ; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none) declare i16 @llvm.smin.i16(i16, i16) #0 define i8 @function_0(i16 %val_i16_8, i16 %val_i16_9, i8 %val_i8_10, i64 %val_i64_11) { entry_1: %val_i8_23 = freeze i8 %val_i8_10 br i1 undef, label %bb_2, label %bb_2 bb_2: ; preds = %bb_5, %entry_1, %entry_1 %ptr_i16_48.0 = phi i16 [ undef, %entry_1 ], [ undef, %entry_1 ], [ %ptr_i16_48.2, %bb_5 ] br label %prhdr_loop_3 prhdr_loop_3: ; preds = %bb_2 %val_i64_51 = sext i1 false to i64 %val_i1_52 = trunc i32 -986501871 to i1 %val_i8_53 = add nuw i8 %val_i8_10, -80 br label %loop_4 loop_4: ; preds = %be_6, %prhdr_loop_3 %loop_cnt_i8_19.0 = phi i8 [ -60, %prhdr_loop_3 ], [ %val_i8_55, %be_6 ] %ptr_i16_48.1 = phi i16 [ %ptr_i16_48.0, %prhdr_loop_3 ], [ %val_i16_83, %be_6 ] %val_i8_55 = add i8 %loop_cnt_i8_19.0, 1 %val_i8_56 = trunc i64 %val_i64_51 to i8 %val_i32_57 = sext i1 %val_i1_52 to i32 %val_i1_58 = icmp ugt i8 %loop_cnt_i8_19.0, 13 %val_i64_59 = add i64 %val_i64_51, %val_i64_51 %val_i64_60 = zext i16 %val_i16_9 to i64 %val_i64_61 = sext i8 %val_i8_53 to i64 %val_i8_62 = select i1 true, i8 %val_i8_23, i8 %val_i8_56 %val_i64_63 = sub i64 %val_i64_60, %val_i64_59 %val_i16_64 = trunc i32 -970963140 to i16 %val_i1_65 = trunc i8 %val_i8_55 to i1 br i1 %val_i1_52, label %be_6, label %loop_exit_7 bb_5: ; preds = %loop_exit_7, %bb_5 %val_i16_66 = trunc i32 721465187 to i16 %val_i1_68 = icmp sle i8 %val_i8_55, %val_i8_53 %val_i8_69 = call i8 @llvm.umax.i8(i8 %val_i8_23, i8 %val_i8_53) %val_i8_70 = trunc i32 %val_i32_57 to i8 %val_i1_71 = call i1 @llvm.umax.i1(i1 %val_i1_52, i1 %val_i1_65) br i1 %val_i1_68, label %bb_5, label %bb_2 be_6: ; preds = %loop_4 %val_i32_74 = trunc i64 %val_i64_63 to i32 %val_i8_76 = trunc i16 %val_i16_9 to i8 %val_i32_78 = sext i8 %loop_cnt_i8_19.0 to i32 %val_i1_80 = icmp slt i16 %val_i16_64, %val_i16_64 %val_i1_81 = trunc i16 %val_i16_9 to i1 %val_i1_82 = trunc i8 %val_i8_10 to i1 %val_i16_83 = call i16 @llvm.smin.i16(i16 %val_i16_64, i16 %val_i16_9) %val_i1_84 = icmp slt i64 %val_i64_51, %val_i64_59 %val_i1_85 = call i1 @llvm.umin.i1(i1 %val_i1_80, i1 %val_i1_82) %val_i16_86 = udiv exact i16 %val_i16_9, %val_i16_83 %val_i1_87 = icmp eq i16 %val_i16_83, %val_i16_8 %val_i64_88 = sext i8 %val_i8_23 to i64 %val_i32_89 = srem i32 -1215869283, -1994345249 br i1 %val_i1_85, label %loop_4, label %loop_exit_7 loop_exit_7: ; preds = %be_6, %loop_4 %ptr_i16_48.2 = phi i16 [ %val_i16_83, %be_6 ], [ %ptr_i16_48.1, %loop_4 ] br label %bb_5 }
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