; LLVM IR from stan-dev/math :: lib/tbb_2020.3/src/test/test_malloc_pools.ll (Z13TestPoolMSizev)

; 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.20 = external hidden unnamed_addr constant [93 x i8], align 1
@__const._Z13TestPoolMSizev.requestedSz = external hidden unnamed_addr constant [10 x i64], align 16
@__const._Z13TestPoolMSizev.allocatedSz = external hidden unnamed_addr constant [10 x i64], align 16
@.str.84 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [10 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: mustprogress uwtable
declare dso_local void @_Z11ReportErrorPKciS0_S0_(ptr noundef, i32 noundef, ptr noundef, ptr noundef) #1

declare noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef, i64 noundef) #2

declare noundef zeroext i1 @_ZN3rml12pool_destroyEPNS_10MemoryPoolE(ptr noundef) #2

declare noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z16CreateUsablePoolm(i64 noundef) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z13TestPoolMSizev() #1 {
  %1 = alloca ptr, align 8
  %2 = alloca i32, align 4
  %3 = alloca [10 x i64], align 16
  %4 = alloca [10 x i64], align 16
  %5 = alloca i32, align 4
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca i8, align 1
  call void @llvm.lifetime.start.p0(i64 8, ptr %1) #4
  %9 = call noundef ptr @_Z16CreateUsablePoolm(i64 noundef 1024)
  store ptr %9, ptr %1, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #4
  store i32 10, ptr %2, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 80, ptr %3) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 16 %3, ptr align 16 @__const._Z13TestPoolMSizev.requestedSz, i64 80, i1 false)
  call void @llvm.lifetime.start.p0(i64 80, ptr %4) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 16 %4, ptr align 16 @__const._Z13TestPoolMSizev.allocatedSz, i64 80, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  store i32 0, ptr %5, align 4, !tbaa !9
  br label %10

10:                                               ; preds = %36, %0
  %11 = load i32, ptr %5, align 4, !tbaa !9
  %12 = icmp slt i32 %11, 10
  br i1 %12, label %14, label %13

13:                                               ; preds = %10
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  br label %39

14:                                               ; preds = %10
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %15 = load ptr, ptr %1, align 8, !tbaa !5
  %16 = load i32, ptr %5, align 4, !tbaa !9
  %17 = sext i32 %16 to i64
  %18 = getelementptr inbounds [10 x i64], ptr %3, i64 0, i64 %17
  %19 = load i64, ptr %18, align 8, !tbaa !11
  %20 = call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %15, i64 noundef %19)
  store ptr %20, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %21 = load ptr, ptr %1, align 8, !tbaa !5
  %22 = load ptr, ptr %6, align 8, !tbaa !5
  %23 = call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %21, ptr noundef %22)
  store i64 %23, ptr %7, align 8, !tbaa !11
  %24 = load i64, ptr %7, align 8, !tbaa !11
  %25 = load i32, ptr %5, align 4, !tbaa !9
  %26 = sext i32 %25 to i64
  %27 = getelementptr inbounds [10 x i64], ptr %4, i64 0, i64 %26
  %28 = load i64, ptr %27, align 8, !tbaa !11
  %29 = icmp eq i64 %24, %28
  br i1 %29, label %30, label %31

30:                                               ; preds = %14
  br label %32

31:                                               ; preds = %14
  call void @_Z11ReportErrorPKciS0_S0_(ptr noundef @.str.20, i32 noundef 859, ptr noundef @.str.84, ptr noundef @.str.85)
  br label %32

32:                                               ; preds = %31, %30
  %33 = load ptr, ptr %1, align 8, !tbaa !5
  %34 = load ptr, ptr %6, align 8, !tbaa !5
  %35 = call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %33, ptr noundef %34)
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br label %36

36:                                               ; preds = %32
  %37 = load i32, ptr %5, align 4, !tbaa !9
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %5, align 4, !tbaa !9
  br label %10, !llvm.loop !13

39:                                               ; preds = %13
  call void @llvm.lifetime.start.p0(i64 1, ptr %8) #4
  %40 = load ptr, ptr %1, align 8, !tbaa !5
  %41 = call noundef zeroext i1 @_ZN3rml12pool_destroyEPNS_10MemoryPoolE(ptr noundef %40)
  %42 = zext i1 %41 to i8
  store i8 %42, ptr %8, align 1, !tbaa !15
  %43 = load i8, ptr %8, align 1, !tbaa !15, !range !17, !noundef !18
  %44 = trunc i8 %43 to i1
  br i1 %44, label %45, label %46

45:                                               ; preds = %39
  br label %47

46:                                               ; preds = %39
  call void @_Z11ReportErrorPKciS0_S0_(ptr noundef @.str.20, i32 noundef 863, ptr noundef @.str.86, ptr noundef null)
  br label %47

47:                                               ; preds = %46, %45
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 80, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 80, ptr %3) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %1) #4
  ret void
}

declare noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress 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 = { "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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"bool", !7, i64 0}
!17 = !{i8 0, i8 2}
!18 = !{}


; 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.20 = external hidden unnamed_addr constant [93 x i8], align 1
@__const._Z13TestPoolMSizev.requestedSz = external hidden unnamed_addr constant [10 x i64], align 16
@__const._Z13TestPoolMSizev.allocatedSz = external hidden unnamed_addr constant [10 x i64], align 16
@.str.84 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11ReportErrorPKciS0_S0_(ptr noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #0

declare noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef, i64 noundef) local_unnamed_addr #1

declare noundef zeroext i1 @_ZN3rml12pool_destroyEPNS_10MemoryPoolE(ptr noundef) local_unnamed_addr #1

declare noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z16CreateUsablePoolm(i64 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local void @_Z13TestPoolMSizev() local_unnamed_addr #0 {
  %1 = tail call noundef ptr @_Z16CreateUsablePoolm(i64 noundef 1024)
  %2 = load i64, ptr @__const._Z13TestPoolMSizev.requestedSz, align 16, !tbaa !5
  %3 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %2)
  %4 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %3)
  %5 = load i64, ptr @__const._Z13TestPoolMSizev.allocatedSz, align 16, !tbaa !5
  %6 = icmp eq i64 %4, %5
  br i1 %6, label %8, label %7

7:                                                ; preds = %0
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %8

8:                                                ; preds = %0, %7
  %9 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %3)
  %10 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 8), align 8, !tbaa !5
  %11 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %10)
  %12 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %11)
  %13 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 8), align 8, !tbaa !5
  %14 = icmp eq i64 %12, %13
  br i1 %14, label %16, label %15

15:                                               ; preds = %8
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %16

16:                                               ; preds = %15, %8
  %17 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %11)
  %18 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 16), align 16, !tbaa !5
  %19 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %18)
  %20 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %19)
  %21 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 16), align 16, !tbaa !5
  %22 = icmp eq i64 %20, %21
  br i1 %22, label %24, label %23

23:                                               ; preds = %16
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %24

24:                                               ; preds = %23, %16
  %25 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %19)
  %26 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 24), align 8, !tbaa !5
  %27 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %26)
  %28 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %27)
  %29 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 24), align 8, !tbaa !5
  %30 = icmp eq i64 %28, %29
  br i1 %30, label %32, label %31

31:                                               ; preds = %24
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %32

32:                                               ; preds = %31, %24
  %33 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %27)
  %34 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 32), align 16, !tbaa !5
  %35 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %34)
  %36 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %35)
  %37 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 32), align 16, !tbaa !5
  %38 = icmp eq i64 %36, %37
  br i1 %38, label %40, label %39

39:                                               ; preds = %32
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %40

40:                                               ; preds = %39, %32
  %41 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %35)
  %42 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 40), align 8, !tbaa !5
  %43 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %42)
  %44 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %43)
  %45 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 40), align 8, !tbaa !5
  %46 = icmp eq i64 %44, %45
  br i1 %46, label %48, label %47

47:                                               ; preds = %40
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %48

48:                                               ; preds = %47, %40
  %49 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %43)
  %50 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 48), align 16, !tbaa !5
  %51 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %50)
  %52 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %51)
  %53 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 48), align 16, !tbaa !5
  %54 = icmp eq i64 %52, %53
  br i1 %54, label %56, label %55

55:                                               ; preds = %48
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %56

56:                                               ; preds = %55, %48
  %57 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %51)
  %58 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 56), align 8, !tbaa !5
  %59 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %58)
  %60 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %59)
  %61 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 56), align 8, !tbaa !5
  %62 = icmp eq i64 %60, %61
  br i1 %62, label %64, label %63

63:                                               ; preds = %56
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %64

64:                                               ; preds = %63, %56
  %65 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %59)
  %66 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 64), align 16, !tbaa !5
  %67 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %66)
  %68 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %67)
  %69 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 64), align 16, !tbaa !5
  %70 = icmp eq i64 %68, %69
  br i1 %70, label %72, label %71

71:                                               ; preds = %64
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %72

72:                                               ; preds = %71, %64
  %73 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %67)
  %74 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.requestedSz, i64 72), align 8, !tbaa !5
  %75 = tail call noundef ptr @_ZN3rml11pool_mallocEPNS_10MemoryPoolEm(ptr noundef %1, i64 noundef %74)
  %76 = tail call noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %75)
  %77 = load i64, ptr getelementptr inbounds (i8, ptr @__const._Z13TestPoolMSizev.allocatedSz, i64 72), align 8, !tbaa !5
  %78 = icmp eq i64 %76, %77
  br i1 %78, label %80, label %79

79:                                               ; preds = %72
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 859, ptr noundef nonnull @.str.84, ptr noundef nonnull @.str.85)
  br label %80

80:                                               ; preds = %79, %72
  %81 = tail call noundef zeroext i1 @_ZN3rml9pool_freeEPNS_10MemoryPoolEPv(ptr noundef %1, ptr noundef %75)
  %82 = tail call noundef zeroext i1 @_ZN3rml12pool_destroyEPNS_10MemoryPoolE(ptr noundef %1)
  br i1 %82, label %84, label %83

83:                                               ; preds = %80
  tail call void @_Z11ReportErrorPKciS0_S0_(ptr noundef nonnull @.str.20, i32 noundef 863, ptr noundef nonnull @.str.86, ptr noundef null)
  br label %84

84:                                               ; preds = %80, %83
  ret void
}

declare noundef i64 @_ZN3rml10pool_msizeEPNS_10MemoryPoolEPv(ptr noundef, ptr noundef) local_unnamed_addr #1

attributes #0 = { mustprogress 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" }

!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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LoopRotatePass,SROAPass,SimplifyCFGPass,TailCallElimPass