; LLVM IR from tangjz/acm-icpc :: buaa/oj3rd (1085)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@L = external dso_local global i32, align 4
@a = external dso_local global i32, align 4
@b = external dso_local global i32, align 4
@c = external dso_local global i32, align 4
@x = external dso_local global [8 x double], align 16
@y = external dso_local global [8 x double], align 16
@z = external dso_local global [8 x double], align 16
@xx = external dso_local global double, align 8
@yy = external dso_local global double, align 8
@zz = external dso_local global double, align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  br label %3

3:                                                ; preds = %25, %0
  %4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @L)
  %5 = icmp ne i32 %4, -1
  br i1 %5, label %6, label %133

6:                                                ; preds = %3
  store double 0.000000e+00, ptr @zz, align 8, !tbaa !5
  store double 0.000000e+00, ptr @yy, align 8, !tbaa !5
  store double 0.000000e+00, ptr @xx, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  store i32 0, ptr %2, align 4, !tbaa !9
  br label %7

7:                                                ; preds = %22, %6
  %8 = load i32, ptr %2, align 4, !tbaa !9
  %9 = icmp slt i32 %8, 8
  br i1 %9, label %11, label %10

10:                                               ; preds = %7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  br label %25

11:                                               ; preds = %7
  %12 = load i32, ptr %2, align 4, !tbaa !9
  %13 = sext i32 %12 to i64
  %14 = getelementptr inbounds double, ptr @x, i64 %13
  %15 = load i32, ptr %2, align 4, !tbaa !9
  %16 = sext i32 %15 to i64
  %17 = getelementptr inbounds double, ptr @y, i64 %16
  %18 = load i32, ptr %2, align 4, !tbaa !9
  %19 = sext i32 %18 to i64
  %20 = getelementptr inbounds double, ptr @z, i64 %19
  %21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %14, ptr noundef %17, ptr noundef %20)
  br label %22

22:                                               ; preds = %11
  %23 = load i32, ptr %2, align 4, !tbaa !9
  %24 = add nsw i32 %23, 1
  store i32 %24, ptr %2, align 4, !tbaa !9
  br label %7, !llvm.loop !11

25:                                               ; preds = %10
  %26 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.2, ptr noundef @a, ptr noundef @b, ptr noundef @c)
  %27 = load double, ptr @x, align 16, !tbaa !5
  %28 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 1), align 8, !tbaa !5
  %29 = fsub double %28, %27
  store double %29, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 1), align 8, !tbaa !5
  %30 = load double, ptr @x, align 16, !tbaa !5
  %31 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 2), align 16, !tbaa !5
  %32 = fsub double %31, %30
  store double %32, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 2), align 16, !tbaa !5
  %33 = load double, ptr @x, align 16, !tbaa !5
  %34 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 4), align 16, !tbaa !5
  %35 = fsub double %34, %33
  store double %35, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 4), align 16, !tbaa !5
  %36 = load double, ptr @y, align 16, !tbaa !5
  %37 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 1), align 8, !tbaa !5
  %38 = fsub double %37, %36
  store double %38, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 1), align 8, !tbaa !5
  %39 = load double, ptr @y, align 16, !tbaa !5
  %40 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 2), align 16, !tbaa !5
  %41 = fsub double %40, %39
  store double %41, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 2), align 16, !tbaa !5
  %42 = load double, ptr @y, align 16, !tbaa !5
  %43 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 4), align 16, !tbaa !5
  %44 = fsub double %43, %42
  store double %44, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 4), align 16, !tbaa !5
  %45 = load double, ptr @z, align 16, !tbaa !5
  %46 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 1), align 8, !tbaa !5
  %47 = fsub double %46, %45
  store double %47, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 1), align 8, !tbaa !5
  %48 = load double, ptr @z, align 16, !tbaa !5
  %49 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 2), align 16, !tbaa !5
  %50 = fsub double %49, %48
  store double %50, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 2), align 16, !tbaa !5
  %51 = load double, ptr @z, align 16, !tbaa !5
  %52 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 4), align 16, !tbaa !5
  %53 = fsub double %52, %51
  store double %53, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 4), align 16, !tbaa !5
  %54 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 1), align 8, !tbaa !5
  %55 = load i32, ptr @a, align 4, !tbaa !9
  %56 = sitofp i32 %55 to double
  %57 = fmul double %54, %56
  %58 = load i32, ptr @L, align 4, !tbaa !9
  %59 = sitofp i32 %58 to double
  %60 = fdiv double %57, %59
  %61 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 2), align 16, !tbaa !5
  %62 = load i32, ptr @b, align 4, !tbaa !9
  %63 = sitofp i32 %62 to double
  %64 = fmul double %61, %63
  %65 = load i32, ptr @L, align 4, !tbaa !9
  %66 = sitofp i32 %65 to double
  %67 = fdiv double %64, %66
  %68 = fadd double %60, %67
  %69 = load double, ptr getelementptr inbounds ([8 x double], ptr @x, i64 0, i64 4), align 16, !tbaa !5
  %70 = load i32, ptr @c, align 4, !tbaa !9
  %71 = sitofp i32 %70 to double
  %72 = fmul double %69, %71
  %73 = load i32, ptr @L, align 4, !tbaa !9
  %74 = sitofp i32 %73 to double
  %75 = fdiv double %72, %74
  %76 = fadd double %68, %75
  %77 = load double, ptr @x, align 16, !tbaa !5
  %78 = fadd double %76, %77
  store double %78, ptr @xx, align 8, !tbaa !5
  %79 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 1), align 8, !tbaa !5
  %80 = load i32, ptr @a, align 4, !tbaa !9
  %81 = sitofp i32 %80 to double
  %82 = fmul double %79, %81
  %83 = load i32, ptr @L, align 4, !tbaa !9
  %84 = sitofp i32 %83 to double
  %85 = fdiv double %82, %84
  %86 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 2), align 16, !tbaa !5
  %87 = load i32, ptr @b, align 4, !tbaa !9
  %88 = sitofp i32 %87 to double
  %89 = fmul double %86, %88
  %90 = load i32, ptr @L, align 4, !tbaa !9
  %91 = sitofp i32 %90 to double
  %92 = fdiv double %89, %91
  %93 = fadd double %85, %92
  %94 = load double, ptr getelementptr inbounds ([8 x double], ptr @y, i64 0, i64 4), align 16, !tbaa !5
  %95 = load i32, ptr @c, align 4, !tbaa !9
  %96 = sitofp i32 %95 to double
  %97 = fmul double %94, %96
  %98 = load i32, ptr @L, align 4, !tbaa !9
  %99 = sitofp i32 %98 to double
  %100 = fdiv double %97, %99
  %101 = fadd double %93, %100
  %102 = load double, ptr @y, align 16, !tbaa !5
  %103 = fadd double %101, %102
  store double %103, ptr @yy, align 8, !tbaa !5
  %104 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 1), align 8, !tbaa !5
  %105 = load i32, ptr @a, align 4, !tbaa !9
  %106 = sitofp i32 %105 to double
  %107 = fmul double %104, %106
  %108 = load i32, ptr @L, align 4, !tbaa !9
  %109 = sitofp i32 %108 to double
  %110 = fdiv double %107, %109
  %111 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 2), align 16, !tbaa !5
  %112 = load i32, ptr @b, align 4, !tbaa !9
  %113 = sitofp i32 %112 to double
  %114 = fmul double %111, %113
  %115 = load i32, ptr @L, align 4, !tbaa !9
  %116 = sitofp i32 %115 to double
  %117 = fdiv double %114, %116
  %118 = fadd double %110, %117
  %119 = load double, ptr getelementptr inbounds ([8 x double], ptr @z, i64 0, i64 4), align 16, !tbaa !5
  %120 = load i32, ptr @c, align 4, !tbaa !9
  %121 = sitofp i32 %120 to double
  %122 = fmul double %119, %121
  %123 = load i32, ptr @L, align 4, !tbaa !9
  %124 = sitofp i32 %123 to double
  %125 = fdiv double %122, %124
  %126 = fadd double %118, %125
  %127 = load double, ptr @z, align 16, !tbaa !5
  %128 = fadd double %126, %127
  store double %128, ptr @zz, align 8, !tbaa !5
  %129 = load double, ptr @xx, align 8, !tbaa !5
  %130 = load double, ptr @yy, align 8, !tbaa !5
  %131 = load double, ptr @zz, align 8, !tbaa !5
  %132 = call i32 (ptr, ...) @printf(ptr noundef @.str.3, double noundef %129, double noundef %130, double noundef %131)
  br label %3, !llvm.loop !13

133:                                              ; preds = %3
  ret i32 0
}

declare i32 @__isoc99_scanf(ptr noundef, ...) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

declare i32 @printf(ptr noundef, ...) #1

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@L = external dso_local global i32, align 4
@a = external dso_local global i32, align 4
@b = external dso_local global i32, align 4
@c = external dso_local global i32, align 4
@x = external dso_local global [8 x double], align 16
@y = external dso_local global [8 x double], align 16
@z = external dso_local global [8 x double], align 16
@xx = external dso_local local_unnamed_addr global double, align 8
@yy = external dso_local local_unnamed_addr global double, align 8
@zz = external dso_local local_unnamed_addr global double, align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: mustprogress nofree norecurse nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @L)
  %.not6 = icmp eq i32 %1, -1
  br i1 %.not6, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %0, %.lr.ph
  store double 0.000000e+00, ptr @zz, align 8, !tbaa !5
  store double 0.000000e+00, ptr @yy, align 8, !tbaa !5
  store double 0.000000e+00, ptr @xx, align 8, !tbaa !5
  %2 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull @x, ptr noundef nonnull @y, ptr noundef nonnull @z)
  %3 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 8), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 8), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 8))
  %4 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 16), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 16), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 16))
  %5 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 24), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 24), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 24))
  %6 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 32), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 32), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 32))
  %7 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 40), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 40), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 40))
  %8 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 48), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 48), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 48))
  %9 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull getelementptr inbounds (i8, ptr @x, i64 56), ptr noundef nonnull getelementptr inbounds (i8, ptr @y, i64 56), ptr noundef nonnull getelementptr inbounds (i8, ptr @z, i64 56))
  %10 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull @a, ptr noundef nonnull @b, ptr noundef nonnull @c)
  %11 = load double, ptr @x, align 16, !tbaa !5
  %12 = load <2 x double>, ptr getelementptr inbounds (i8, ptr @x, i64 8), align 8, !tbaa !5
  %13 = insertelement <2 x double> poison, double %11, i64 0
  %14 = shufflevector <2 x double> %13, <2 x double> poison, <2 x i32> zeroinitializer
  %15 = fsub <2 x double> %12, %14
  store <2 x double> %15, ptr getelementptr inbounds (i8, ptr @x, i64 8), align 8, !tbaa !5
  %16 = load double, ptr getelementptr inbounds (i8, ptr @x, i64 32), align 16, !tbaa !5
  %17 = fsub double %16, %11
  store double %17, ptr getelementptr inbounds (i8, ptr @x, i64 32), align 16, !tbaa !5
  %18 = load double, ptr @y, align 16, !tbaa !5
  %19 = load <2 x double>, ptr getelementptr inbounds (i8, ptr @y, i64 8), align 8, !tbaa !5
  %20 = insertelement <2 x double> poison, double %18, i64 0
  %21 = shufflevector <2 x double> %20, <2 x double> poison, <2 x i32> zeroinitializer
  %22 = fsub <2 x double> %19, %21
  store <2 x double> %22, ptr getelementptr inbounds (i8, ptr @y, i64 8), align 8, !tbaa !5
  %23 = load double, ptr getelementptr inbounds (i8, ptr @y, i64 32), align 16, !tbaa !5
  %24 = fsub double %23, %18
  store double %24, ptr getelementptr inbounds (i8, ptr @y, i64 32), align 16, !tbaa !5
  %25 = load double, ptr @z, align 16, !tbaa !5
  %26 = load <2 x double>, ptr getelementptr inbounds (i8, ptr @z, i64 8), align 8, !tbaa !5
  %27 = insertelement <2 x double> poison, double %25, i64 0
  %28 = shufflevector <2 x double> %27, <2 x double> poison, <2 x i32> zeroinitializer
  %29 = fsub <2 x double> %26, %28
  store <2 x double> %29, ptr getelementptr inbounds (i8, ptr @z, i64 8), align 8, !tbaa !5
  %30 = load double, ptr getelementptr inbounds (i8, ptr @z, i64 32), align 16, !tbaa !5
  %31 = fsub double %30, %25
  store double %31, ptr getelementptr inbounds (i8, ptr @z, i64 32), align 16, !tbaa !5
  %32 = load i32, ptr @a, align 4, !tbaa !9
  %33 = load i32, ptr @L, align 4, !tbaa !9
  %34 = sitofp i32 %33 to double
  %35 = load i32, ptr @b, align 4, !tbaa !9
  %36 = sitofp i32 %35 to double
  %37 = extractelement <2 x double> %15, i64 1
  %38 = fmul double %37, %36
  %39 = fdiv double %38, %34
  %40 = load i32, ptr @c, align 4, !tbaa !9
  %41 = insertelement <2 x i32> poison, i32 %32, i64 0
  %42 = insertelement <2 x i32> %41, i32 %40, i64 1
  %43 = sitofp <2 x i32> %42 to <2 x double>
  %44 = insertelement <2 x double> %15, double %17, i64 1
  %45 = fmul <2 x double> %44, %43
  %46 = insertelement <2 x double> poison, double %34, i64 0
  %47 = shufflevector <2 x double> %46, <2 x double> poison, <2 x i32> zeroinitializer
  %48 = fdiv <2 x double> %45, %47
  %49 = extractelement <2 x double> %48, i64 0
  %50 = fadd double %49, %39
  %51 = extractelement <2 x double> %48, i64 1
  %52 = fadd double %50, %51
  %53 = fadd double %11, %52
  store double %53, ptr @xx, align 8, !tbaa !5
  %54 = extractelement <2 x double> %22, i64 1
  %55 = fmul double %54, %36
  %56 = fdiv double %55, %34
  %57 = insertelement <2 x double> %22, double %24, i64 1
  %58 = fmul <2 x double> %57, %43
  %59 = fdiv <2 x double> %58, %47
  %60 = extractelement <2 x double> %59, i64 0
  %61 = fadd double %60, %56
  %62 = extractelement <2 x double> %59, i64 1
  %63 = fadd double %61, %62
  %64 = fadd double %18, %63
  store double %64, ptr @yy, align 8, !tbaa !5
  %65 = extractelement <2 x double> %29, i64 1
  %66 = fmul double %65, %36
  %67 = fdiv double %66, %34
  %68 = insertelement <2 x double> %29, double %31, i64 1
  %69 = fmul <2 x double> %68, %43
  %70 = fdiv <2 x double> %69, %47
  %71 = extractelement <2 x double> %70, i64 0
  %72 = fadd double %71, %67
  %73 = extractelement <2 x double> %70, i64 1
  %74 = fadd double %72, %73
  %75 = fadd double %25, %74
  store double %75, ptr @zz, align 8, !tbaa !5
  %76 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, double noundef %53, double noundef %64, double noundef %75)
  %77 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @L)
  %.not = icmp eq i32 %77, -1
  br i1 %.not, label %._crit_edge, label %.lr.ph, !llvm.loop !11

._crit_edge:                                      ; preds = %.lr.ph, %0
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

attributes #0 = { mustprogress nofree norecurse nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass