; LLVM IR from ihucos/plash :: tests/C (pl_parse_subid)

; 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.8 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [7 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i32 @pl_fatal(ptr noundef, ...) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind
declare i32 @fork() #2

; Function Attrs: nounwind
declare i32 @pipe(ptr noundef) #2

; Function Attrs: nounwind
declare i32 @dup2(i32 noundef, i32 noundef) #2

declare i32 @close(i32 noundef) #3

; Function Attrs: nounwind
declare i32 @execvp(ptr noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
define dso_local i32 @pl_spawn_process(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3) #0 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca [2 x i32], align 4
  %10 = alloca [2 x i32], align 4
  %11 = alloca [2 x i32], align 4
  %12 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store ptr %3, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #4
  %13 = load ptr, ptr %6, align 8, !tbaa !5
  %14 = icmp ne ptr %13, null
  br i1 %14, label %15, label %21

15:                                               ; preds = %4
  %16 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 0
  %17 = call i32 @pipe(ptr noundef %16) #4
  %18 = icmp ne i32 %17, 0
  br i1 %18, label %19, label %21

19:                                               ; preds = %15
  %20 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.38)
  br label %21

21:                                               ; preds = %19, %15, %4
  %22 = load ptr, ptr %7, align 8, !tbaa !5
  %23 = icmp ne ptr %22, null
  br i1 %23, label %24, label %30

24:                                               ; preds = %21
  %25 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 0
  %26 = call i32 @pipe(ptr noundef %25) #4
  %27 = icmp ne i32 %26, 0
  br i1 %27, label %28, label %30

28:                                               ; preds = %24
  %29 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.38)
  br label %30

30:                                               ; preds = %28, %24, %21
  %31 = load ptr, ptr %7, align 8, !tbaa !5
  %32 = icmp ne ptr %31, null
  br i1 %32, label %33, label %39

33:                                               ; preds = %30
  %34 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 0
  %35 = call i32 @pipe(ptr noundef %34) #4
  %36 = icmp ne i32 %35, 0
  br i1 %36, label %37, label %39

37:                                               ; preds = %33
  %38 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.38)
  br label %39

39:                                               ; preds = %37, %33, %30
  %40 = call i32 @fork() #4
  store i32 %40, ptr %12, align 4, !tbaa !9
  %41 = load i32, ptr %12, align 4, !tbaa !9
  %42 = icmp eq i32 %41, -1
  br i1 %42, label %43, label %45

43:                                               ; preds = %39
  %44 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.26)
  br label %45

45:                                               ; preds = %43, %39
  %46 = load i32, ptr %12, align 4, !tbaa !9
  %47 = icmp eq i32 %46, 0
  br i1 %47, label %48, label %97

48:                                               ; preds = %45
  %49 = load ptr, ptr %6, align 8, !tbaa !5
  %50 = icmp ne ptr %49, null
  br i1 %50, label %51, label %61

51:                                               ; preds = %48
  %52 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 0
  %53 = load i32, ptr %52, align 4, !tbaa !9
  %54 = call i32 @dup2(i32 noundef %53, i32 noundef 0) #4
  %55 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 0
  %56 = load i32, ptr %55, align 4, !tbaa !9
  %57 = call i32 @close(i32 noundef %56)
  %58 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 1
  %59 = load i32, ptr %58, align 4, !tbaa !9
  %60 = call i32 @close(i32 noundef %59)
  br label %61

61:                                               ; preds = %51, %48
  %62 = load ptr, ptr %7, align 8, !tbaa !5
  %63 = icmp ne ptr %62, null
  br i1 %63, label %64, label %74

64:                                               ; preds = %61
  %65 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 1
  %66 = load i32, ptr %65, align 4, !tbaa !9
  %67 = call i32 @dup2(i32 noundef %66, i32 noundef 1) #4
  %68 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 0
  %69 = load i32, ptr %68, align 4, !tbaa !9
  %70 = call i32 @close(i32 noundef %69)
  %71 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 1
  %72 = load i32, ptr %71, align 4, !tbaa !9
  %73 = call i32 @close(i32 noundef %72)
  br label %74

74:                                               ; preds = %64, %61
  %75 = load ptr, ptr %8, align 8, !tbaa !5
  %76 = icmp ne ptr %75, null
  br i1 %76, label %77, label %87

77:                                               ; preds = %74
  %78 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 1
  %79 = load i32, ptr %78, align 4, !tbaa !9
  %80 = call i32 @dup2(i32 noundef %79, i32 noundef 2) #4
  %81 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 0
  %82 = load i32, ptr %81, align 4, !tbaa !9
  %83 = call i32 @close(i32 noundef %82)
  %84 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 1
  %85 = load i32, ptr %84, align 4, !tbaa !9
  %86 = call i32 @close(i32 noundef %85)
  br label %87

87:                                               ; preds = %77, %74
  %88 = load ptr, ptr %5, align 8, !tbaa !5
  %89 = getelementptr inbounds ptr, ptr %88, i64 0
  %90 = load ptr, ptr %89, align 8, !tbaa !5
  %91 = load ptr, ptr %5, align 8, !tbaa !5
  %92 = call i32 @execvp(ptr noundef %90, ptr noundef %91) #4
  %93 = load ptr, ptr %5, align 8, !tbaa !5
  %94 = getelementptr inbounds ptr, ptr %93, i64 0
  %95 = load ptr, ptr %94, align 8, !tbaa !5
  %96 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.56, ptr noundef %95)
  br label %149

97:                                               ; preds = %45
  %98 = load ptr, ptr %6, align 8, !tbaa !5
  %99 = icmp ne ptr %98, null
  br i1 %99, label %100, label %114

100:                                              ; preds = %97
  %101 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 0
  %102 = load i32, ptr %101, align 4, !tbaa !9
  %103 = call i32 @close(i32 noundef %102)
  %104 = getelementptr inbounds [2 x i32], ptr %9, i64 0, i64 1
  %105 = load i32, ptr %104, align 4, !tbaa !9
  %106 = call noalias ptr @fdopen(i32 noundef %105, ptr noundef @.str.8) #4
  %107 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %106, ptr %107, align 8, !tbaa !5
  %108 = load ptr, ptr %6, align 8, !tbaa !5
  %109 = load ptr, ptr %108, align 8, !tbaa !5
  %110 = icmp eq ptr %109, null
  br i1 %110, label %111, label %113

111:                                              ; preds = %100
  %112 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.57)
  br label %113

113:                                              ; preds = %111, %100
  br label %114

114:                                              ; preds = %113, %97
  %115 = load ptr, ptr %7, align 8, !tbaa !5
  %116 = icmp ne ptr %115, null
  br i1 %116, label %117, label %131

117:                                              ; preds = %114
  %118 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 1
  %119 = load i32, ptr %118, align 4, !tbaa !9
  %120 = call i32 @close(i32 noundef %119)
  %121 = getelementptr inbounds [2 x i32], ptr %10, i64 0, i64 0
  %122 = load i32, ptr %121, align 4, !tbaa !9
  %123 = call noalias ptr @fdopen(i32 noundef %122, ptr noundef @.str.11) #4
  %124 = load ptr, ptr %7, align 8, !tbaa !5
  store ptr %123, ptr %124, align 8, !tbaa !5
  %125 = load ptr, ptr %7, align 8, !tbaa !5
  %126 = load ptr, ptr %125, align 8, !tbaa !5
  %127 = icmp eq ptr %126, null
  br i1 %127, label %128, label %130

128:                                              ; preds = %117
  %129 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.57)
  br label %130

130:                                              ; preds = %128, %117
  br label %131

131:                                              ; preds = %130, %114
  %132 = load ptr, ptr %8, align 8, !tbaa !5
  %133 = icmp ne ptr %132, null
  br i1 %133, label %134, label %148

134:                                              ; preds = %131
  %135 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 1
  %136 = load i32, ptr %135, align 4, !tbaa !9
  %137 = call i32 @close(i32 noundef %136)
  %138 = getelementptr inbounds [2 x i32], ptr %11, i64 0, i64 0
  %139 = load i32, ptr %138, align 4, !tbaa !9
  %140 = call noalias ptr @fdopen(i32 noundef %139, ptr noundef @.str.11) #4
  %141 = load ptr, ptr %8, align 8, !tbaa !5
  store ptr %140, ptr %141, align 8, !tbaa !5
  %142 = load ptr, ptr %8, align 8, !tbaa !5
  %143 = load ptr, ptr %142, align 8, !tbaa !5
  %144 = icmp eq ptr %143, null
  br i1 %144, label %145, label %147

145:                                              ; preds = %134
  %146 = call i32 (ptr, ...) @pl_fatal(ptr noundef @.str.57)
  br label %147

147:                                              ; preds = %145, %134
  br label %148

148:                                              ; preds = %147, %131
  br label %149

149:                                              ; preds = %148, %87
  %150 = load i32, ptr %12, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  ret i32 %150
}

; Function Attrs: nounwind
declare noalias ptr @fdopen(i32 noundef, ptr noundef) #2

attributes #0 = { 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 = { "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 }

!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 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}


; 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.8 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [7 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i32 @pl_fatal(ptr noundef, ...) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nofree nounwind
declare i32 @fork() local_unnamed_addr #2

; Function Attrs: nounwind
declare i32 @pipe(ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind
declare i32 @dup2(i32 noundef, i32 noundef) local_unnamed_addr #3

declare i32 @close(i32 noundef) local_unnamed_addr #4

; Function Attrs: nofree nounwind
declare i32 @execvp(ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @pl_spawn_process(ptr noundef %0, ptr noundef writeonly %1, ptr noundef writeonly %2, ptr noundef writeonly %3) local_unnamed_addr #0 {
  %5 = alloca [2 x i32], align 4
  %6 = alloca [2 x i32], align 4
  %7 = alloca [2 x i32], align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  %.not = icmp eq ptr %1, null
  br i1 %.not, label %12, label %8

8:                                                ; preds = %4
  %9 = call i32 @pipe(ptr noundef nonnull %5) #5
  %.not22 = icmp eq i32 %9, 0
  br i1 %.not22, label %12, label %10

10:                                               ; preds = %8
  %11 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.38)
  br label %12

12:                                               ; preds = %10, %8, %4
  %.not23 = icmp eq ptr %2, null
  br i1 %.not23, label %.critedge, label %13

13:                                               ; preds = %12
  %14 = call i32 @pipe(ptr noundef nonnull %6) #5
  %.not24 = icmp eq i32 %14, 0
  br i1 %.not24, label %17, label %15

15:                                               ; preds = %13
  %16 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.38)
  br label %17

17:                                               ; preds = %13, %15
  %18 = call i32 @pipe(ptr noundef nonnull %7) #5
  %.not25 = icmp eq i32 %18, 0
  br i1 %.not25, label %.critedge, label %19

19:                                               ; preds = %17
  %20 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.38)
  br label %.critedge

.critedge:                                        ; preds = %12, %19, %17
  %21 = call i32 @fork() #5
  switch i32 %21, label %56 [
    i32 -1, label %22
    i32 0, label %24
  ]

22:                                               ; preds = %.critedge
  %23 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.26)
  br label %56

24:                                               ; preds = %.critedge
  br i1 %.not, label %33, label %25

25:                                               ; preds = %24
  %26 = load i32, ptr %5, align 4, !tbaa !5
  %27 = call i32 @dup2(i32 noundef %26, i32 noundef 0) #5
  %28 = load i32, ptr %5, align 4, !tbaa !5
  %29 = call i32 @close(i32 noundef %28) #5
  %30 = getelementptr inbounds i8, ptr %5, i64 4
  %31 = load i32, ptr %30, align 4, !tbaa !5
  %32 = call i32 @close(i32 noundef %31) #5
  br label %33

33:                                               ; preds = %25, %24
  br i1 %.not23, label %42, label %34

34:                                               ; preds = %33
  %35 = getelementptr inbounds i8, ptr %6, i64 4
  %36 = load i32, ptr %35, align 4, !tbaa !5
  %37 = call i32 @dup2(i32 noundef %36, i32 noundef 1) #5
  %38 = load i32, ptr %6, align 4, !tbaa !5
  %39 = call i32 @close(i32 noundef %38) #5
  %40 = load i32, ptr %35, align 4, !tbaa !5
  %41 = call i32 @close(i32 noundef %40) #5
  br label %42

42:                                               ; preds = %34, %33
  %.not27 = icmp eq ptr %3, null
  br i1 %.not27, label %51, label %43

43:                                               ; preds = %42
  %44 = getelementptr inbounds i8, ptr %7, i64 4
  %45 = load i32, ptr %44, align 4, !tbaa !5
  %46 = call i32 @dup2(i32 noundef %45, i32 noundef 2) #5
  %47 = load i32, ptr %7, align 4, !tbaa !5
  %48 = call i32 @close(i32 noundef %47) #5
  %49 = load i32, ptr %44, align 4, !tbaa !5
  %50 = call i32 @close(i32 noundef %49) #5
  br label %51

51:                                               ; preds = %43, %42
  %52 = load ptr, ptr %0, align 8, !tbaa !9
  %53 = call i32 @execvp(ptr noundef %52, ptr noundef nonnull %0) #5
  %54 = load ptr, ptr %0, align 8, !tbaa !9
  %55 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.56, ptr noundef %54)
  br label %86

56:                                               ; preds = %22, %.critedge
  br i1 %.not, label %66, label %57

57:                                               ; preds = %56
  %58 = load i32, ptr %5, align 4, !tbaa !5
  %59 = call i32 @close(i32 noundef %58) #5
  %60 = getelementptr inbounds i8, ptr %5, i64 4
  %61 = load i32, ptr %60, align 4, !tbaa !5
  %62 = call noalias ptr @fdopen(i32 noundef %61, ptr noundef nonnull @.str.8) #5
  store ptr %62, ptr %1, align 8, !tbaa !9
  %63 = icmp eq ptr %62, null
  br i1 %63, label %64, label %66

64:                                               ; preds = %57
  %65 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.57)
  br label %66

66:                                               ; preds = %57, %64, %56
  br i1 %.not23, label %76, label %67

67:                                               ; preds = %66
  %68 = getelementptr inbounds i8, ptr %6, i64 4
  %69 = load i32, ptr %68, align 4, !tbaa !5
  %70 = call i32 @close(i32 noundef %69) #5
  %71 = load i32, ptr %6, align 4, !tbaa !5
  %72 = call noalias ptr @fdopen(i32 noundef %71, ptr noundef nonnull @.str.11) #5
  store ptr %72, ptr %2, align 8, !tbaa !9
  %73 = icmp eq ptr %72, null
  br i1 %73, label %74, label %76

74:                                               ; preds = %67
  %75 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.57)
  br label %76

76:                                               ; preds = %67, %74, %66
  %.not26 = icmp eq ptr %3, null
  br i1 %.not26, label %86, label %77

77:                                               ; preds = %76
  %78 = getelementptr inbounds i8, ptr %7, i64 4
  %79 = load i32, ptr %78, align 4, !tbaa !5
  %80 = call i32 @close(i32 noundef %79) #5
  %81 = load i32, ptr %7, align 4, !tbaa !5
  %82 = call noalias ptr @fdopen(i32 noundef %81, ptr noundef nonnull @.str.11) #5
  store ptr %82, ptr %3, align 8, !tbaa !9
  %83 = icmp eq ptr %82, null
  br i1 %83, label %84, label %86

84:                                               ; preds = %77
  %85 = call i32 (ptr, ...) @pl_fatal(ptr noundef nonnull @.str.57)
  br label %86

86:                                               ; preds = %76, %84, %77, %51
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  ret i32 %21
}

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fdopen(i32 noundef, ptr nocapture noundef readonly) local_unnamed_addr #2

attributes #0 = { 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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" }
attributes #3 = { 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 = { "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 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass