; LLVM IR from goldest-star/seawave-animation :: src/vcl/shape/mesh/mesh_structure (mesh)

; 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"

%"struct.vcl::buffer_stack" = type { float, float, float }

@.str.2 = external hidden unnamed_addr constant [107 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [11 x i8], align 1
@__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE = external hidden unnamed_addr constant [70 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [14 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: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK3vcl6bufferISt5arrayIjLm3EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 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) #2

declare void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12), float noundef, float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferISt5arrayIjLm3EEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #4

declare { <2 x float>, float } @_ZN3vcl5crossERKNS_12buffer_stackIfLm3EEES3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vclpLIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_RKS3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #4

; Function Attrs: mustprogress uwtable
define dso_local { <2 x float>, float } @_ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(24) %1) #5 {
  %3 = alloca %"struct.vcl::buffer_stack", align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca float, align 4
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca float, align 4
  %15 = alloca %"struct.vcl::buffer_stack", align 4
  %16 = alloca %"struct.vcl::buffer_stack", align 4
  %17 = alloca { <2 x float>, float }, align 8
  %18 = alloca %"struct.vcl::buffer_stack", align 4
  %19 = alloca { <2 x float>, float }, align 8
  %20 = alloca { <2 x float>, float }, align 8
  %21 = alloca %"struct.vcl::buffer_stack", align 4
  %22 = alloca %"struct.vcl::buffer_stack", align 4
  %23 = alloca %"struct.vcl::buffer_stack", align 4
  %24 = alloca %"struct.vcl::buffer_stack", align 4
  %25 = alloca { <2 x float>, float }, align 8
  %26 = alloca { <2 x float>, float }, align 8
  %27 = alloca { <2 x float>, float }, align 8
  %28 = alloca { <2 x float>, float }, align 8
  %29 = alloca { <2 x float>, float }, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  %30 = load ptr, ptr %4, align 8, !tbaa !5
  %31 = call noundef i64 @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %30)
  store i64 %31, ptr %6, align 8, !tbaa !9
  %32 = load i64, ptr %6, align 8, !tbaa !9
  %33 = icmp ugt i64 %32, 0
  br i1 %33, label %34, label %35

34:                                               ; preds = %2
  br label %37

35:                                               ; preds = %2
  call void @__assert_fail(ptr noundef @.str.9, ptr noundef @.str.2, i32 noundef 140, ptr noundef @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #8
  unreachable

36:                                               ; No predecessors!
  br label %37

37:                                               ; preds = %36, %34
  call void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef 0.000000e+00, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  store float 0.000000e+00, ptr %7, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = call noundef i64 @_ZNK3vcl6bufferISt5arrayIjLm3EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %38)
  store i64 %39, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %40

40:                                               ; preds = %118, %37
  %41 = load i64, ptr %9, align 8, !tbaa !9
  %42 = load i64, ptr %8, align 8, !tbaa !9
  %43 = icmp ult i64 %41, %42
  br i1 %43, label %45, label %44

44:                                               ; preds = %40
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %121

45:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  %46 = load ptr, ptr %5, align 8, !tbaa !5
  %47 = load i64, ptr %9, align 8, !tbaa !9
  %48 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferISt5arrayIjLm3EEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %46, i64 noundef %47)
  store ptr %48, ptr %10, align 8, !tbaa !5
  %49 = load ptr, ptr %10, align 8, !tbaa !5
  %50 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %49, i64 noundef 0) #7
  %51 = load i32, ptr %50, align 4, !tbaa !13
  %52 = zext i32 %51 to i64
  %53 = load i64, ptr %6, align 8, !tbaa !9
  %54 = icmp ult i64 %52, %53
  br i1 %54, label %55, label %56

55:                                               ; preds = %45
  br label %58

56:                                               ; preds = %45
  call void @__assert_fail(ptr noundef @.str.10, ptr noundef @.str.2, i32 noundef 148, ptr noundef @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #8
  unreachable

57:                                               ; No predecessors!
  br label %58

58:                                               ; preds = %57, %55
  %59 = load ptr, ptr %10, align 8, !tbaa !5
  %60 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %59, i64 noundef 1) #7
  %61 = load i32, ptr %60, align 4, !tbaa !13
  %62 = zext i32 %61 to i64
  %63 = load i64, ptr %6, align 8, !tbaa !9
  %64 = icmp ult i64 %62, %63
  br i1 %64, label %65, label %66

65:                                               ; preds = %58
  br label %68

66:                                               ; preds = %58
  call void @__assert_fail(ptr noundef @.str.11, ptr noundef @.str.2, i32 noundef 149, ptr noundef @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #8
  unreachable

67:                                               ; No predecessors!
  br label %68

68:                                               ; preds = %67, %65
  %69 = load ptr, ptr %10, align 8, !tbaa !5
  %70 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %69, i64 noundef 2) #7
  %71 = load i32, ptr %70, align 4, !tbaa !13
  %72 = zext i32 %71 to i64
  %73 = load i64, ptr %6, align 8, !tbaa !9
  %74 = icmp ult i64 %72, %73
  br i1 %74, label %75, label %76

75:                                               ; preds = %68
  br label %78

76:                                               ; preds = %68
  call void @__assert_fail(ptr noundef @.str.12, ptr noundef @.str.2, i32 noundef 150, ptr noundef @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #8
  unreachable

77:                                               ; No predecessors!
  br label %78

78:                                               ; preds = %77, %75
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  %79 = load ptr, ptr %4, align 8, !tbaa !5
  %80 = load ptr, ptr %10, align 8, !tbaa !5
  %81 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %80, i64 noundef 0) #7
  %82 = load i32, ptr %81, align 4, !tbaa !13
  %83 = zext i32 %82 to i64
  %84 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %79, i64 noundef %83)
  store ptr %84, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  %85 = load ptr, ptr %4, align 8, !tbaa !5
  %86 = load ptr, ptr %10, align 8, !tbaa !5
  %87 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %86, i64 noundef 1) #7
  %88 = load i32, ptr %87, align 4, !tbaa !13
  %89 = zext i32 %88 to i64
  %90 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %85, i64 noundef %89)
  store ptr %90, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #7
  %91 = load ptr, ptr %4, align 8, !tbaa !5
  %92 = load ptr, ptr %10, align 8, !tbaa !5
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %92, i64 noundef 2) #7
  %94 = load i32, ptr %93, align 4, !tbaa !13
  %95 = zext i32 %94 to i64
  %96 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %91, i64 noundef %95)
  store ptr %96, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.start.p0(i64 12, ptr %15) #7
  call void @llvm.lifetime.start.p0(i64 12, ptr %16) #7
  %97 = load ptr, ptr %12, align 8, !tbaa !5
  %98 = load ptr, ptr %11, align 8, !tbaa !5
  %99 = call { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %97, ptr noundef nonnull align 4 dereferenceable(12) %98)
  store { <2 x float>, float } %99, ptr %17, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %16, ptr align 8 %17, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %18) #7
  %100 = load ptr, ptr %13, align 8, !tbaa !5
  %101 = load ptr, ptr %11, align 8, !tbaa !5
  %102 = call { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %100, ptr noundef nonnull align 4 dereferenceable(12) %101)
  store { <2 x float>, float } %102, ptr %19, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 8 %19, i64 12, i1 false)
  %103 = call { <2 x float>, float } @_ZN3vcl5crossERKNS_12buffer_stackIfLm3EEES3_(ptr noundef nonnull align 4 dereferenceable(12) %16, ptr noundef nonnull align 4 dereferenceable(12) %18)
  store { <2 x float>, float } %103, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %15, ptr align 8 %20, i64 12, i1 false)
  %104 = call noundef float @_ZN3vcl4normILm3EEEfRKNS_12buffer_stackIfXT_EEE(ptr noundef nonnull align 4 dereferenceable(12) %15)
  %105 = fmul float 5.000000e-01, %104
  call void @llvm.lifetime.end.p0(i64 12, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 12, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 12, ptr %15) #7
  store float %105, ptr %14, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 12, ptr %21) #7
  call void @llvm.lifetime.start.p0(i64 12, ptr %22) #7
  %106 = load float, ptr %14, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 12, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 12, ptr %24) #7
  %107 = load ptr, ptr %11, align 8, !tbaa !5
  %108 = load ptr, ptr %12, align 8, !tbaa !5
  %109 = call { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %107, ptr noundef nonnull align 4 dereferenceable(12) %108)
  store { <2 x float>, float } %109, ptr %25, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %24, ptr align 8 %25, i64 12, i1 false)
  %110 = load ptr, ptr %13, align 8, !tbaa !5
  %111 = call { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %24, ptr noundef nonnull align 4 dereferenceable(12) %110)
  store { <2 x float>, float } %111, ptr %26, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 8 %26, i64 12, i1 false)
  %112 = call { <2 x float>, float } @_ZN3vclmlIfLm3EEENS_12buffer_stackIT_XT0_EEEfRKS3_(float noundef %106, ptr noundef nonnull align 4 dereferenceable(12) %23)
  store { <2 x float>, float } %112, ptr %27, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %22, ptr align 8 %27, i64 12, i1 false)
  %113 = call { <2 x float>, float } @_ZN3vcldvIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_f(ptr noundef nonnull align 4 dereferenceable(12) %22, float noundef 3.000000e+00)
  store { <2 x float>, float } %113, ptr %28, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %21, ptr align 8 %28, i64 12, i1 false)
  %114 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vclpLIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_RKS3_(ptr noundef nonnull align 4 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(12) %21)
  call void @llvm.lifetime.end.p0(i64 12, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 12, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 12, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 12, ptr %21) #7
  %115 = load float, ptr %14, align 4, !tbaa !11
  %116 = load float, ptr %7, align 4, !tbaa !11
  %117 = fadd float %116, %115
  store float %117, ptr %7, align 4, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %118

118:                                              ; preds = %78
  %119 = load i64, ptr %9, align 8, !tbaa !9
  %120 = add i64 %119, 1
  store i64 %120, ptr %9, align 8, !tbaa !9
  br label %40, !llvm.loop !15

121:                                              ; preds = %44
  %122 = load float, ptr %7, align 4, !tbaa !11
  %123 = fcmp ogt float %122, 0x3E45798EE0000000
  br i1 %123, label %124, label %127

124:                                              ; preds = %121
  %125 = load float, ptr %7, align 4, !tbaa !11
  %126 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vcldVIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_f(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef %125)
  br label %130

127:                                              ; preds = %121
  %128 = load ptr, ptr %4, align 8, !tbaa !5
  %129 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %128, i64 noundef 0)
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %3, ptr align 4 %129, i64 12, i1 false), !tbaa.struct !17
  br label %130

130:                                              ; preds = %127, %124
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %29, ptr align 4 %3, i64 12, i1 false)
  %131 = load { <2 x float>, float }, ptr %29, align 8
  ret { <2 x float>, float } %131
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef float @_ZN3vcl4normILm3EEEfRKNS_12buffer_stackIfXT_EEE(ptr noundef nonnull align 4 dereferenceable(12)) #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vcldvIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_f(ptr noundef nonnull align 4 dereferenceable(12), float noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclmlIfLm3EEENS_12buffer_stackIT_XT0_EEEfRKS3_(float noundef, ptr noundef nonnull align 4 dereferenceable(12)) #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vcldVIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_f(ptr noundef nonnull align 4 dereferenceable(12), float noundef) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 #5 = { mustprogress uwtable "min-legal-vector-width"="64" "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 #6 = { 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 #7 = { nounwind }
attributes #8 = { noreturn 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 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = !{i64 0, i64 4, !11, i64 4, i64 4, !11, i64 8, i64 4, !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"

%"struct.vcl::buffer_stack" = type { float, float, float }

@.str.2 = external hidden unnamed_addr constant [107 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [11 x i8], align 1
@__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE = external hidden unnamed_addr constant [70 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [14 x i8], align 1

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK3vcl6bufferISt5arrayIjLm3EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress 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) #2

declare void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12), float noundef, float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferISt5arrayIjLm3EEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4

declare { <2 x float>, float } @_ZN3vcl5crossERKNS_12buffer_stackIfLm3EEES3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vclpLIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_RKS3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
define dso_local { <2 x float>, float } @_ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(24) %1) local_unnamed_addr #5 {
  %3 = alloca %"struct.vcl::buffer_stack", align 8
  %4 = alloca %"struct.vcl::buffer_stack", align 8
  %5 = alloca %"struct.vcl::buffer_stack", align 8
  %6 = alloca %"struct.vcl::buffer_stack", align 8
  %7 = alloca %"struct.vcl::buffer_stack", align 8
  %8 = alloca %"struct.vcl::buffer_stack", align 8
  %9 = alloca %"struct.vcl::buffer_stack", align 8
  %10 = alloca %"struct.vcl::buffer_stack", align 8
  %11 = tail call noundef i64 @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0)
  %.not = icmp eq i64 %11, 0
  br i1 %.not, label %12, label %13

12:                                               ; preds = %2
  tail call void @__assert_fail(ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.2, i32 noundef 140, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #7
  unreachable

13:                                               ; preds = %2
  call void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef 0.000000e+00, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %14 = call noundef i64 @_ZNK3vcl6bufferISt5arrayIjLm3EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1)
  %.not65 = icmp eq i64 %14, 0
  br i1 %.not65, label %._crit_edge.thread, label %.lr.ph

.lr.ph:                                           ; preds = %13
  %.sroa.226.0..sroa_idx = getelementptr inbounds i8, ptr %5, i64 8
  %.sroa.222.0..sroa_idx = getelementptr inbounds i8, ptr %6, i64 8
  %.sroa.218.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 8
  %.sroa.214.0..sroa_idx = getelementptr inbounds i8, ptr %10, i64 8
  %.sroa.210.0..sroa_idx = getelementptr inbounds i8, ptr %9, i64 8
  %.sroa.26.0..sroa_idx = getelementptr inbounds i8, ptr %8, i64 8
  %.sroa.22.0..sroa_idx = getelementptr inbounds i8, ptr %7, i64 8
  br label %16

._crit_edge:                                      ; preds = %35
  %15 = fcmp ogt float %58, 0x3E45798EE0000000
  br i1 %15, label %60, label %._crit_edge.thread

16:                                               ; preds = %.lr.ph, %35
  %.064 = phi float [ 0.000000e+00, %.lr.ph ], [ %58, %35 ]
  %.05863 = phi i64 [ 0, %.lr.ph ], [ %59, %35 ]
  %17 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferISt5arrayIjLm3EEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.05863)
  %18 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 0) #8
  %19 = load i32, ptr %18, align 4, !tbaa !5
  %20 = zext i32 %19 to i64
  %21 = icmp ugt i64 %11, %20
  br i1 %21, label %23, label %22

22:                                               ; preds = %16
  call void @__assert_fail(ptr noundef nonnull @.str.10, ptr noundef nonnull @.str.2, i32 noundef 148, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #7
  unreachable

23:                                               ; preds = %16
  %24 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 1) #8
  %25 = load i32, ptr %24, align 4, !tbaa !5
  %26 = zext i32 %25 to i64
  %27 = icmp ugt i64 %11, %26
  br i1 %27, label %29, label %28

28:                                               ; preds = %23
  call void @__assert_fail(ptr noundef nonnull @.str.11, ptr noundef nonnull @.str.2, i32 noundef 149, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #7
  unreachable

29:                                               ; preds = %23
  %30 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 2) #8
  %31 = load i32, ptr %30, align 4, !tbaa !5
  %32 = zext i32 %31 to i64
  %33 = icmp ugt i64 %11, %32
  br i1 %33, label %35, label %34

34:                                               ; preds = %29
  call void @__assert_fail(ptr noundef nonnull @.str.12, ptr noundef nonnull @.str.2, i32 noundef 150, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3vcl14center_of_massERKNS_6bufferINS_12buffer_stackIfLm3EEEEERKNS0_ISt5arrayIjLm3EEEE) #7
  unreachable

35:                                               ; preds = %29
  %36 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 0) #8
  %37 = load i32, ptr %36, align 4, !tbaa !5
  %38 = zext i32 %37 to i64
  %39 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %38)
  %40 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 1) #8
  %41 = load i32, ptr %40, align 4, !tbaa !5
  %42 = zext i32 %41 to i64
  %43 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %42)
  %44 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm3EEixEm(ptr noundef nonnull align 4 dereferenceable(12) %17, i64 noundef 2) #8
  %45 = load i32, ptr %44, align 4, !tbaa !5
  %46 = zext i32 %45 to i64
  %47 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %46)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %4) #8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %5) #8
  %48 = call { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %43, ptr noundef nonnull align 4 dereferenceable(12) %39)
  %.fca.0.extract23 = extractvalue { <2 x float>, float } %48, 0
  %.fca.1.extract24 = extractvalue { <2 x float>, float } %48, 1
  store <2 x float> %.fca.0.extract23, ptr %5, align 8
  store float %.fca.1.extract24, ptr %.sroa.226.0..sroa_idx, align 8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %6) #8
  %49 = call { <2 x float>, float } @_ZN3vclmiIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %47, ptr noundef nonnull align 4 dereferenceable(12) %39)
  %.fca.0.extract19 = extractvalue { <2 x float>, float } %49, 0
  %.fca.1.extract20 = extractvalue { <2 x float>, float } %49, 1
  store <2 x float> %.fca.0.extract19, ptr %6, align 8
  store float %.fca.1.extract20, ptr %.sroa.222.0..sroa_idx, align 8
  %50 = call { <2 x float>, float } @_ZN3vcl5crossERKNS_12buffer_stackIfLm3EEES3_(ptr noundef nonnull align 4 dereferenceable(12) %5, ptr noundef nonnull align 4 dereferenceable(12) %6)
  %.fca.0.extract15 = extractvalue { <2 x float>, float } %50, 0
  %.fca.1.extract16 = extractvalue { <2 x float>, float } %50, 1
  store <2 x float> %.fca.0.extract15, ptr %4, align 8
  store float %.fca.1.extract16, ptr %.sroa.218.0..sroa_idx, align 8
  %51 = call noundef float @_ZN3vcl4normILm3EEEfRKNS_12buffer_stackIfXT_EEE(ptr noundef nonnull align 4 dereferenceable(12) %4)
  %52 = fmul float %51, 5.000000e-01
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %6) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %4) #8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %7) #8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %8) #8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %9) #8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %10) #8
  %53 = call { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %39, ptr noundef nonnull align 4 dereferenceable(12) %43)
  %.fca.0.extract11 = extractvalue { <2 x float>, float } %53, 0
  %.fca.1.extract12 = extractvalue { <2 x float>, float } %53, 1
  store <2 x float> %.fca.0.extract11, ptr %10, align 8
  store float %.fca.1.extract12, ptr %.sroa.214.0..sroa_idx, align 8
  %54 = call { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12) %10, ptr noundef nonnull align 4 dereferenceable(12) %47)
  %.fca.0.extract7 = extractvalue { <2 x float>, float } %54, 0
  %.fca.1.extract8 = extractvalue { <2 x float>, float } %54, 1
  store <2 x float> %.fca.0.extract7, ptr %9, align 8
  store float %.fca.1.extract8, ptr %.sroa.210.0..sroa_idx, align 8
  %55 = call { <2 x float>, float } @_ZN3vclmlIfLm3EEENS_12buffer_stackIT_XT0_EEEfRKS3_(float noundef %52, ptr noundef nonnull align 4 dereferenceable(12) %9)
  %.fca.0.extract3 = extractvalue { <2 x float>, float } %55, 0
  %.fca.1.extract4 = extractvalue { <2 x float>, float } %55, 1
  store <2 x float> %.fca.0.extract3, ptr %8, align 8
  store float %.fca.1.extract4, ptr %.sroa.26.0..sroa_idx, align 8
  %56 = call { <2 x float>, float } @_ZN3vcldvIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_f(ptr noundef nonnull align 4 dereferenceable(12) %8, float noundef 3.000000e+00)
  %.fca.0.extract = extractvalue { <2 x float>, float } %56, 0
  %.fca.1.extract = extractvalue { <2 x float>, float } %56, 1
  store <2 x float> %.fca.0.extract, ptr %7, align 8
  store float %.fca.1.extract, ptr %.sroa.22.0..sroa_idx, align 8
  %57 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vclpLIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_RKS3_(ptr noundef nonnull align 4 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(12) %7)
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %10) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %9) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %8) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %7) #8
  %58 = fadd float %.064, %52
  %59 = add nuw i64 %.05863, 1
  %exitcond.not = icmp eq i64 %59, %14
  br i1 %exitcond.not, label %._crit_edge, label %16, !llvm.loop !9

60:                                               ; preds = %._crit_edge
  %61 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vcldVIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_f(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef %58)
  br label %63

._crit_edge.thread:                               ; preds = %13, %._crit_edge
  %62 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3vcl6bufferINS_12buffer_stackIfLm3EEEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef 0)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(12) %62, i64 12, i1 false), !tbaa.struct !11
  br label %63

63:                                               ; preds = %._crit_edge.thread, %60
  %.sroa.0.0.copyload = load <2 x float>, ptr %3, align 8
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %3, i64 8
  %.sroa.2.0.copyload = load float, ptr %.sroa.2.0..sroa_idx, align 8
  %.fca.0.insert = insertvalue { <2 x float>, float } poison, <2 x float> %.sroa.0.0.copyload, 0
  %.fca.1.insert = insertvalue { <2 x float>, float } %.fca.0.insert, float %.sroa.2.0.copyload, 1
  ret { <2 x float>, float } %.fca.1.insert
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef float @_ZN3vcl4normILm3EEEfRKNS_12buffer_stackIfXT_EEE(ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vcldvIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_f(ptr noundef nonnull align 4 dereferenceable(12), float noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclmlIfLm3EEENS_12buffer_stackIT_XT0_EEEfRKS3_(float noundef, ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZN3vclplIfLm3EEENS_12buffer_stackIT_XT0_EEERKS3_S5_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN3vcldVIfLm3EEERNS_12buffer_stackIT_XT0_EEES4_f(ptr noundef nonnull align 4 dereferenceable(12), float noundef) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress 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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 #5 = { mustprogress uwtable "min-legal-vector-width"="64" "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 #6 = { 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 #7 = { noreturn nounwind }
attributes #8 = { 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++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{i64 0, i64 4, !12, i64 4, i64 4, !12, i64 8, i64 4, !12}
!12 = !{!13, !13, i64 0}
!13 = !{!"float", !7, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass