; LLVM IR from Softmotions/iowow :: src/utils (iwconv)

; 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"

@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [70 x i8], align 1
@__PRETTY_FUNCTION__.iwatof = external hidden unnamed_addr constant [33 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind
declare double @pow(double noundef, double noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local i64 @iwatoi(ptr noundef) #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind willreturn memory(read)
declare i32 @strcmp(ptr noundef, ptr noundef) #4

; Function Attrs: nounwind uwtable
define dso_local x86_fp80 @iwatof(ptr noundef %0) #2 {
  %2 = alloca x86_fp80, align 16
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca x86_fp80, align 16
  %7 = alloca x86_fp80, align 16
  %8 = alloca x86_fp80, align 16
  store ptr %0, ptr %3, align 8, !tbaa !5
  %9 = load ptr, ptr %3, align 8, !tbaa !5
  %10 = icmp ne ptr %9, null
  br i1 %10, label %11, label %12

11:                                               ; preds = %1
  br label %13

12:                                               ; preds = %1
  call void @__assert_fail(ptr noundef @.str.4, ptr noundef @.str.5, i32 noundef 280, ptr noundef @__PRETTY_FUNCTION__.iwatof) #6
  unreachable

13:                                               ; preds = %11
  br label %14

14:                                               ; preds = %26, %13
  %15 = load ptr, ptr %3, align 8, !tbaa !5
  %16 = load i8, ptr %15, align 1, !tbaa !9
  %17 = sext i8 %16 to i32
  %18 = icmp sgt i32 %17, 0
  br i1 %18, label %19, label %24

19:                                               ; preds = %14
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = load i8, ptr %20, align 1, !tbaa !9
  %22 = sext i8 %21 to i32
  %23 = icmp sle i32 %22, 32
  br label %24

24:                                               ; preds = %19, %14
  %25 = phi i1 [ false, %14 ], [ %23, %19 ]
  br i1 %25, label %26, label %29

26:                                               ; preds = %24
  %27 = load ptr, ptr %3, align 8, !tbaa !5
  %28 = getelementptr inbounds i8, ptr %27, i32 1
  store ptr %28, ptr %3, align 8, !tbaa !5
  br label %14, !llvm.loop !10

29:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  store i32 1, ptr %4, align 4, !tbaa !12
  %30 = load ptr, ptr %3, align 8, !tbaa !5
  %31 = load i8, ptr %30, align 1, !tbaa !9
  %32 = sext i8 %31 to i32
  %33 = icmp eq i32 %32, 45
  br i1 %33, label %34, label %37

34:                                               ; preds = %29
  %35 = load ptr, ptr %3, align 8, !tbaa !5
  %36 = getelementptr inbounds i8, ptr %35, i32 1
  store ptr %36, ptr %3, align 8, !tbaa !5
  store i32 -1, ptr %4, align 4, !tbaa !12
  br label %46

37:                                               ; preds = %29
  %38 = load ptr, ptr %3, align 8, !tbaa !5
  %39 = load i8, ptr %38, align 1, !tbaa !9
  %40 = sext i8 %39 to i32
  %41 = icmp eq i32 %40, 43
  br i1 %41, label %42, label %45

42:                                               ; preds = %37
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  %44 = getelementptr inbounds i8, ptr %43, i32 1
  store ptr %44, ptr %3, align 8, !tbaa !5
  br label %45

45:                                               ; preds = %42, %37
  br label %46

46:                                               ; preds = %45, %34
  %47 = load ptr, ptr %3, align 8, !tbaa !5
  %48 = call i32 @strcmp(ptr noundef %47, ptr noundef @.str.2) #8
  %49 = icmp ne i32 %48, 0
  br i1 %49, label %55, label %50

50:                                               ; preds = %46
  %51 = load i32, ptr %4, align 4, !tbaa !12
  %52 = sitofp i32 %51 to double
  %53 = fmul double 0x7FF0000000000000, %52
  %54 = fpext double %53 to x86_fp80
  store x86_fp80 %54, ptr %2, align 16
  store i32 1, ptr %5, align 4
  br label %149

55:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 16, ptr %6) #7
  store x86_fp80 0xK00000000000000000000, ptr %6, align 16, !tbaa !14
  br label %56

56:                                               ; preds = %72, %55
  %57 = load ptr, ptr %3, align 8, !tbaa !5
  %58 = load i8, ptr %57, align 1, !tbaa !9
  %59 = sext i8 %58 to i32
  %60 = icmp ne i32 %59, 0
  br i1 %60, label %61, label %82

61:                                               ; preds = %56
  %62 = load ptr, ptr %3, align 8, !tbaa !5
  %63 = load i8, ptr %62, align 1, !tbaa !9
  %64 = sext i8 %63 to i32
  %65 = icmp slt i32 %64, 48
  br i1 %65, label %71, label %66

66:                                               ; preds = %61
  %67 = load ptr, ptr %3, align 8, !tbaa !5
  %68 = load i8, ptr %67, align 1, !tbaa !9
  %69 = sext i8 %68 to i32
  %70 = icmp sgt i32 %69, 57
  br i1 %70, label %71, label %72

71:                                               ; preds = %66, %61
  br label %82

72:                                               ; preds = %66
  %73 = load x86_fp80, ptr %6, align 16, !tbaa !14
  %74 = load ptr, ptr %3, align 8, !tbaa !5
  %75 = load i8, ptr %74, align 1, !tbaa !9
  %76 = sext i8 %75 to i32
  %77 = sitofp i32 %76 to x86_fp80
  %78 = call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %73, x86_fp80 0xK4002A000000000000000, x86_fp80 %77)
  %79 = fsub x86_fp80 %78, 0xK4004C000000000000000
  store x86_fp80 %79, ptr %6, align 16, !tbaa !14
  %80 = load ptr, ptr %3, align 8, !tbaa !5
  %81 = getelementptr inbounds i8, ptr %80, i32 1
  store ptr %81, ptr %3, align 8, !tbaa !5
  br label %56, !llvm.loop !16

82:                                               ; preds = %71, %56
  %83 = load ptr, ptr %3, align 8, !tbaa !5
  %84 = load i8, ptr %83, align 1, !tbaa !9
  %85 = sext i8 %84 to i32
  %86 = icmp eq i32 %85, 46
  br i1 %86, label %87, label %124

87:                                               ; preds = %82
  %88 = load ptr, ptr %3, align 8, !tbaa !5
  %89 = getelementptr inbounds i8, ptr %88, i32 1
  store ptr %89, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #7
  store x86_fp80 0xK00000000000000000000, ptr %7, align 16, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 16, ptr %8) #7
  store x86_fp80 0xK4002A000000000000000, ptr %8, align 16, !tbaa !14
  br label %90

90:                                               ; preds = %106, %87
  %91 = load ptr, ptr %3, align 8, !tbaa !5
  %92 = load i8, ptr %91, align 1, !tbaa !9
  %93 = sext i8 %92 to i32
  %94 = icmp ne i32 %93, 0
  br i1 %94, label %95, label %120

95:                                               ; preds = %90
  %96 = load ptr, ptr %3, align 8, !tbaa !5
  %97 = load i8, ptr %96, align 1, !tbaa !9
  %98 = sext i8 %97 to i32
  %99 = icmp slt i32 %98, 48
  br i1 %99, label %105, label %100

100:                                              ; preds = %95
  %101 = load ptr, ptr %3, align 8, !tbaa !5
  %102 = load i8, ptr %101, align 1, !tbaa !9
  %103 = sext i8 %102 to i32
  %104 = icmp sgt i32 %103, 57
  br i1 %104, label %105, label %106

105:                                              ; preds = %100, %95
  br label %120

106:                                              ; preds = %100
  %107 = load ptr, ptr %3, align 8, !tbaa !5
  %108 = load i8, ptr %107, align 1, !tbaa !9
  %109 = sext i8 %108 to i32
  %110 = sub nsw i32 %109, 48
  %111 = sitofp i32 %110 to x86_fp80
  %112 = load x86_fp80, ptr %8, align 16, !tbaa !14
  %113 = fdiv x86_fp80 %111, %112
  %114 = load x86_fp80, ptr %7, align 16, !tbaa !14
  %115 = fadd x86_fp80 %114, %113
  store x86_fp80 %115, ptr %7, align 16, !tbaa !14
  %116 = load ptr, ptr %3, align 8, !tbaa !5
  %117 = getelementptr inbounds i8, ptr %116, i32 1
  store ptr %117, ptr %3, align 8, !tbaa !5
  %118 = load x86_fp80, ptr %8, align 16, !tbaa !14
  %119 = fmul x86_fp80 %118, 0xK4002A000000000000000
  store x86_fp80 %119, ptr %8, align 16, !tbaa !14
  br label %90, !llvm.loop !17

120:                                              ; preds = %105, %90
  %121 = load x86_fp80, ptr %7, align 16, !tbaa !14
  %122 = load x86_fp80, ptr %6, align 16, !tbaa !14
  %123 = fadd x86_fp80 %122, %121
  store x86_fp80 %123, ptr %6, align 16, !tbaa !14
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #7
  br label %124

124:                                              ; preds = %120, %82
  %125 = load ptr, ptr %3, align 8, !tbaa !5
  %126 = load i8, ptr %125, align 1, !tbaa !9
  %127 = sext i8 %126 to i32
  %128 = icmp eq i32 %127, 101
  br i1 %128, label %134, label %129

129:                                              ; preds = %124
  %130 = load ptr, ptr %3, align 8, !tbaa !5
  %131 = load i8, ptr %130, align 1, !tbaa !9
  %132 = sext i8 %131 to i32
  %133 = icmp eq i32 %132, 69
  br i1 %133, label %134, label %144

134:                                              ; preds = %129, %124
  %135 = load ptr, ptr %3, align 8, !tbaa !5
  %136 = getelementptr inbounds i8, ptr %135, i32 1
  store ptr %136, ptr %3, align 8, !tbaa !5
  %137 = load ptr, ptr %3, align 8, !tbaa !5
  %138 = call i64 @iwatoi(ptr noundef %137)
  %139 = sitofp i64 %138 to double
  %140 = call double @pow(double noundef 1.000000e+01, double noundef %139) #7
  %141 = fpext double %140 to x86_fp80
  %142 = load x86_fp80, ptr %6, align 16, !tbaa !14
  %143 = fmul x86_fp80 %142, %141
  store x86_fp80 %143, ptr %6, align 16, !tbaa !14
  br label %144

144:                                              ; preds = %134, %129
  %145 = load x86_fp80, ptr %6, align 16, !tbaa !14
  %146 = load i32, ptr %4, align 4, !tbaa !12
  %147 = sitofp i32 %146 to x86_fp80
  %148 = fmul x86_fp80 %145, %147
  store x86_fp80 %148, ptr %2, align 16
  store i32 1, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %6) #7
  br label %149

149:                                              ; preds = %144, %50
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  %150 = load x86_fp80, ptr %2, align 16
  ret x86_fp80 %150
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare x86_fp80 @llvm.fmuladd.f80(x86_fp80, x86_fp80, x86_fp80) #5

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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" }
attributes #2 = { 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 #3 = { noreturn 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" }
attributes #4 = { nounwind willreturn memory(read) "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 #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { noreturn nounwind }
attributes #7 = { nounwind }
attributes #8 = { nounwind willreturn memory(read) }

!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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"long double", !7, i64 0}
!16 = distinct !{!16, !11}
!17 = distinct !{!17, !11}


; 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"

@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [70 x i8], align 1
@__PRETTY_FUNCTION__.iwatof = external hidden unnamed_addr constant [33 x i8], align 1

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local i64 @iwatoi(ptr noundef) local_unnamed_addr #1

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
define dso_local x86_fp80 @iwatof(ptr noundef %0) local_unnamed_addr #1 {
  %.not = icmp eq ptr %0, null
  br i1 %.not, label %2, label %.preheader57

2:                                                ; preds = %1
  tail call void @__assert_fail(ptr noundef nonnull @.str.4, ptr noundef nonnull @.str.5, i32 noundef 280, ptr noundef nonnull @__PRETTY_FUNCTION__.iwatof) #5
  unreachable

.preheader57:                                     ; preds = %1, %.preheader57
  %.038 = phi ptr [ %5, %.preheader57 ], [ %0, %1 ]
  %3 = load i8, ptr %.038, align 1, !tbaa !5
  %4 = add i8 %3, -1
  %or.cond = icmp ult i8 %4, 32
  %5 = getelementptr inbounds i8, ptr %.038, i64 1
  br i1 %or.cond, label %.preheader57, label %.critedge, !llvm.loop !8

.critedge:                                        ; preds = %.preheader57
  switch i8 %3, label %8 [
    i8 45, label %6
    i8 43, label %7
  ]

6:                                                ; preds = %.critedge
  br label %8

7:                                                ; preds = %.critedge
  br label %8

8:                                                ; preds = %.critedge, %7, %6
  %.042 = phi i32 [ -1, %6 ], [ 1, %7 ], [ 1, %.critedge ]
  %.1 = phi ptr [ %5, %6 ], [ %5, %7 ], [ %.038, %.critedge ]
  %9 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %.1, ptr noundef nonnull dereferenceable(1) @.str.2) #6
  %.not49 = icmp eq i32 %9, 0
  br i1 %.not49, label %12, label %.preheader56

.preheader56:                                     ; preds = %8
  %10 = load i8, ptr %.1, align 1, !tbaa !5
  %11 = add i8 %10, -58
  %or.cond5359 = icmp ult i8 %11, -10
  br i1 %or.cond5359, label %._crit_edge, label %.lr.ph

12:                                               ; preds = %8
  %13 = sitofp i32 %.042 to double
  %14 = fmul double %13, 0x7FF0000000000000
  %15 = fpext double %14 to x86_fp80
  br label %47

.lr.ph:                                           ; preds = %.preheader56, %.lr.ph
  %16 = phi i8 [ %21, %.lr.ph ], [ %10, %.preheader56 ]
  %.261 = phi ptr [ %20, %.lr.ph ], [ %.1, %.preheader56 ]
  %.03960 = phi x86_fp80 [ %19, %.lr.ph ], [ 0xK00000000000000000000, %.preheader56 ]
  %17 = uitofp i8 %16 to x86_fp80
  %18 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %.03960, x86_fp80 0xK4002A000000000000000, x86_fp80 %17)
  %19 = fadd x86_fp80 %18, 0xKC004C000000000000000
  %20 = getelementptr inbounds i8, ptr %.261, i64 1
  %21 = load i8, ptr %20, align 1, !tbaa !5
  %22 = add i8 %21, -58
  %or.cond53 = icmp ult i8 %22, -10
  br i1 %or.cond53, label %._crit_edge, label %.lr.ph, !llvm.loop !10

._crit_edge:                                      ; preds = %.lr.ph, %.preheader56
  %.039.lcssa = phi x86_fp80 [ 0xK00000000000000000000, %.preheader56 ], [ %19, %.lr.ph ]
  %.2.lcssa = phi ptr [ %.1, %.preheader56 ], [ %20, %.lr.ph ]
  %.lcssa = phi i8 [ %10, %.preheader56 ], [ %21, %.lr.ph ]
  %23 = icmp eq i8 %.lcssa, 46
  br i1 %23, label %.preheader, label %35

.preheader:                                       ; preds = %._crit_edge
  %.364 = getelementptr inbounds i8, ptr %.2.lcssa, i64 1
  %24 = load i8, ptr %.364, align 1, !tbaa !5
  %25 = add i8 %24, -58
  %or.cond5565 = icmp ult i8 %25, -10
  br i1 %or.cond5565, label %._crit_edge70, label %.lr.ph69

.lr.ph69:                                         ; preds = %.preheader, %.lr.ph69
  %26 = phi i8 [ %31, %.lr.ph69 ], [ %24, %.preheader ]
  %.368 = phi ptr [ %.3, %.lr.ph69 ], [ %.364, %.preheader ]
  %.067 = phi x86_fp80 [ %30, %.lr.ph69 ], [ 0xK4002A000000000000000, %.preheader ]
  %.03766 = phi x86_fp80 [ %29, %.lr.ph69 ], [ 0xK00000000000000000000, %.preheader ]
  %narrow = add nsw i8 %26, -48
  %27 = uitofp nneg i8 %narrow to x86_fp80
  %28 = fdiv x86_fp80 %27, %.067
  %29 = fadd x86_fp80 %.03766, %28
  %30 = fmul x86_fp80 %.067, 0xK4002A000000000000000
  %.3 = getelementptr inbounds i8, ptr %.368, i64 1
  %31 = load i8, ptr %.3, align 1, !tbaa !5
  %32 = add i8 %31, -58
  %or.cond55 = icmp ult i8 %32, -10
  br i1 %or.cond55, label %._crit_edge70, label %.lr.ph69, !llvm.loop !11

._crit_edge70:                                    ; preds = %.lr.ph69, %.preheader
  %33 = phi i8 [ %24, %.preheader ], [ %31, %.lr.ph69 ]
  %.037.lcssa = phi x86_fp80 [ 0xK00000000000000000000, %.preheader ], [ %29, %.lr.ph69 ]
  %.3.lcssa = phi ptr [ %.364, %.preheader ], [ %.3, %.lr.ph69 ]
  %34 = fadd x86_fp80 %.039.lcssa, %.037.lcssa
  br label %35

35:                                               ; preds = %._crit_edge70, %._crit_edge
  %36 = phi i8 [ %33, %._crit_edge70 ], [ %.lcssa, %._crit_edge ]
  %.140 = phi x86_fp80 [ %34, %._crit_edge70 ], [ %.039.lcssa, %._crit_edge ]
  %.4 = phi ptr [ %.3.lcssa, %._crit_edge70 ], [ %.2.lcssa, %._crit_edge ]
  switch i8 %36, label %44 [
    i8 101, label %37
    i8 69, label %37
  ]

37:                                               ; preds = %35, %35
  %38 = getelementptr inbounds i8, ptr %.4, i64 1
  %39 = tail call i64 @iwatoi(ptr noundef nonnull %38)
  %40 = sitofp i64 %39 to double
  %41 = tail call double @pow(double noundef 1.000000e+01, double noundef %40) #7
  %42 = fpext double %41 to x86_fp80
  %43 = fmul x86_fp80 %.140, %42
  br label %44

44:                                               ; preds = %35, %37
  %.241 = phi x86_fp80 [ %43, %37 ], [ %.140, %35 ]
  %45 = sitofp i32 %.042 to x86_fp80
  %46 = fmul x86_fp80 %.241, %45
  br label %47

47:                                               ; preds = %44, %12
  %.036 = phi x86_fp80 [ %46, %44 ], [ %15, %12 ]
  ret x86_fp80 %.036
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare x86_fp80 @llvm.fmuladd.f80(x86_fp80, x86_fp80, x86_fp80) #4

attributes #0 = { mustprogress nofree nounwind willreturn memory(write) "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 = { 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 #2 = { noreturn 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" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "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 #4 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { noreturn nounwind }
attributes #6 = { nounwind willreturn memory(read) }
attributes #7 = { 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}
!11 = distinct !{!11, !9}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass