; LLVM IR from TheAlgorithms/C-Plus-Plus :: data_structures/test_queue.ll (Z11testEnQueuev)

; 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"

%class.queue = type { %"class.std::shared_ptr", %"class.std::shared_ptr", i64 }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::allocator" = type { i8 }

@.str = external hidden unnamed_addr constant [46 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [90 x i8], align 1
@__PRETTY_FUNCTION__._Z11testEnQueuev = external hidden unnamed_addr constant [19 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [58 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z11testEnQueuev() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.queue, align 8
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca %"class.std::initializer_list", align 8
  %8 = alloca [1 x i32], align 4
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::vector", align 8
  %12 = alloca %"class.std::vector", align 8
  %13 = alloca %"class.std::initializer_list", align 8
  %14 = alloca [2 x i32], align 4
  %15 = alloca %"class.std::allocator", align 1
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::vector", align 8
  %19 = alloca %"class.std::vector", align 8
  %20 = alloca %"class.std::initializer_list", align 8
  %21 = alloca [4 x i32], align 4
  %22 = alloca %"class.std::allocator", align 1
  call void @llvm.lifetime.start.p0(i64 40, ptr %1) #6
  call void @_ZN5queueIiEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  store i32 10, ptr %2, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %2)
          to label %23 unwind label %36

23:                                               ; preds = %0
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %5, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %24 unwind label %40

24:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  store i32 10, ptr %8, align 4, !tbaa !5
  %25 = getelementptr inbounds %"class.std::initializer_list", ptr %7, i32 0, i32 0
  store ptr %8, ptr %25, align 8, !tbaa !9
  %26 = getelementptr inbounds %"class.std::initializer_list", ptr %7, i32 0, i32 1
  store i64 1, ptr %26, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  %27 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 0
  %28 = load ptr, ptr %27, align 8
  %29 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 1
  %30 = load i64, ptr %29, align 8
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr %28, i64 %30, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %31 unwind label %44

31:                                               ; preds = %24
  %32 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %33 unwind label %48

33:                                               ; preds = %31
  br i1 %32, label %34, label %35

34:                                               ; preds = %33
  br label %53

35:                                               ; preds = %33
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 15, ptr noundef @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

36:                                               ; preds = %0
  %37 = landingpad { ptr, i32 }
          cleanup
  %38 = extractvalue { ptr, i32 } %37, 0
  store ptr %38, ptr %3, align 8
  %39 = extractvalue { ptr, i32 } %37, 1
  store i32 %39, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  br label %131

40:                                               ; preds = %23
  %41 = landingpad { ptr, i32 }
          cleanup
  %42 = extractvalue { ptr, i32 } %41, 0
  store ptr %42, ptr %3, align 8
  %43 = extractvalue { ptr, i32 } %41, 1
  store i32 %43, ptr %4, align 4
  br label %69

44:                                               ; preds = %24
  %45 = landingpad { ptr, i32 }
          cleanup
  %46 = extractvalue { ptr, i32 } %45, 0
  store ptr %46, ptr %3, align 8
  %47 = extractvalue { ptr, i32 } %45, 1
  store i32 %47, ptr %4, align 4
  br label %68

48:                                               ; preds = %31
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %3, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %4, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  br label %68

52:                                               ; No predecessors!
  br label %53

53:                                               ; preds = %52, %34
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  store i32 20, ptr %10, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %10)
          to label %54 unwind label %70

54:                                               ; preds = %53
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %11) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %11, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %55 unwind label %74

55:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  store i32 10, ptr %14, align 4, !tbaa !5
  %56 = getelementptr inbounds i32, ptr %14, i64 1
  store i32 20, ptr %56, align 4, !tbaa !5
  %57 = getelementptr inbounds %"class.std::initializer_list", ptr %13, i32 0, i32 0
  store ptr %14, ptr %57, align 8, !tbaa !9
  %58 = getelementptr inbounds %"class.std::initializer_list", ptr %13, i32 0, i32 1
  store i64 2, ptr %58, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  %59 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 0
  %60 = load ptr, ptr %59, align 8
  %61 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 1
  %62 = load i64, ptr %61, align 8
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr %60, i64 %62, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %63 unwind label %78

63:                                               ; preds = %55
  %64 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %65 unwind label %82

65:                                               ; preds = %63
  br i1 %64, label %66, label %67

66:                                               ; preds = %65
  br label %87

67:                                               ; preds = %65
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.1, i32 noundef 17, ptr noundef @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

68:                                               ; preds = %48, %44
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  br label %69

69:                                               ; preds = %68, %40
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #6
  br label %131

70:                                               ; preds = %53
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %3, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %131

74:                                               ; preds = %54
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %3, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %4, align 4
  br label %106

78:                                               ; preds = %55
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %3, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %4, align 4
  br label %105

82:                                               ; preds = %63
  %83 = landingpad { ptr, i32 }
          cleanup
  %84 = extractvalue { ptr, i32 } %83, 0
  store ptr %84, ptr %3, align 8
  %85 = extractvalue { ptr, i32 } %83, 1
  store i32 %85, ptr %4, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #6
  br label %105

86:                                               ; No predecessors!
  br label %87

87:                                               ; preds = %86, %66
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 30, ptr %16, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %88 unwind label %107

88:                                               ; preds = %87
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 40, ptr %17, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %17)
          to label %89 unwind label %111

89:                                               ; preds = %88
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %18, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %90 unwind label %115

90:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 24, ptr %19) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #6
  store i32 10, ptr %21, align 4, !tbaa !5
  %91 = getelementptr inbounds i32, ptr %21, i64 1
  store i32 20, ptr %91, align 4, !tbaa !5
  %92 = getelementptr inbounds i32, ptr %21, i64 2
  store i32 30, ptr %92, align 4, !tbaa !5
  %93 = getelementptr inbounds i32, ptr %21, i64 3
  store i32 40, ptr %93, align 4, !tbaa !5
  %94 = getelementptr inbounds %"class.std::initializer_list", ptr %20, i32 0, i32 0
  store ptr %21, ptr %94, align 8, !tbaa !9
  %95 = getelementptr inbounds %"class.std::initializer_list", ptr %20, i32 0, i32 1
  store i64 4, ptr %95, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 1, ptr %22) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  %96 = getelementptr inbounds { ptr, i64 }, ptr %20, i32 0, i32 0
  %97 = load ptr, ptr %96, align 8
  %98 = getelementptr inbounds { ptr, i64 }, ptr %20, i32 0, i32 1
  %99 = load i64, ptr %98, align 8
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr %97, i64 %99, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %100 unwind label %119

100:                                              ; preds = %90
  %101 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(24) %19)
          to label %102 unwind label %123

102:                                              ; preds = %100
  br i1 %101, label %103, label %104

103:                                              ; preds = %102
  br label %128

104:                                              ; preds = %102
  call void @__assert_fail(ptr noundef @.str.3, ptr noundef @.str.1, i32 noundef 20, ptr noundef @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

105:                                              ; preds = %82, %78
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #6
  br label %106

106:                                              ; preds = %105, %74
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #6
  br label %131

107:                                              ; preds = %87
  %108 = landingpad { ptr, i32 }
          cleanup
  %109 = extractvalue { ptr, i32 } %108, 0
  store ptr %109, ptr %3, align 8
  %110 = extractvalue { ptr, i32 } %108, 1
  store i32 %110, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  br label %131

111:                                              ; preds = %88
  %112 = landingpad { ptr, i32 }
          cleanup
  %113 = extractvalue { ptr, i32 } %112, 0
  store ptr %113, ptr %3, align 8
  %114 = extractvalue { ptr, i32 } %112, 1
  store i32 %114, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %131

115:                                              ; preds = %89
  %116 = landingpad { ptr, i32 }
          cleanup
  %117 = extractvalue { ptr, i32 } %116, 0
  store ptr %117, ptr %3, align 8
  %118 = extractvalue { ptr, i32 } %116, 1
  store i32 %118, ptr %4, align 4
  br label %130

119:                                              ; preds = %90
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %3, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %4, align 4
  br label %129

123:                                              ; preds = %100
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %3, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %4, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #6
  br label %129

127:                                              ; No predecessors!
  br label %128

128:                                              ; preds = %127, %103
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #6
  call void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %1) #6
  ret void

129:                                              ; preds = %123, %119
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #6
  br label %130

130:                                              ; preds = %129, %115
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #6
  br label %131

131:                                              ; preds = %130, %111, %107, %106, %70, %69, %36
  call void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %1) #6
  br label %132

132:                                              ; preds = %131
  %133 = load ptr, ptr %3, align 8
  %134 = load i32, ptr %4, align 4
  %135 = insertvalue { ptr, i32 } poison, ptr %133, 0
  %136 = insertvalue { ptr, i32 } %135, i32 %134, 1
  resume { ptr, i32 } %136
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5queueIiEC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) #0 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(40)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { inlinehint 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 #3 = { inlinehint 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 #4 = { 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 #5 = { 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 #6 = { nounwind }
attributes #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"_ZTSSt16initializer_listIiE", !11, i64 0, !12, i64 8}
!11 = !{!"any pointer", !7, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!10, !12, i64 8}


; 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"

%class.queue = type { %"class.std::shared_ptr", %"class.std::shared_ptr", i64 }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }

@.str = external hidden unnamed_addr constant [46 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [90 x i8], align 1
@__PRETTY_FUNCTION__._Z11testEnQueuev = external hidden unnamed_addr constant [19 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [58 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z11testEnQueuev() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.queue, align 8
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca [1 x i32], align 4
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::vector", align 8
  %10 = alloca [2 x i32], align 4
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca %"class.std::vector", align 8
  %15 = alloca %"class.std::vector", align 8
  %16 = alloca [4 x i32], align 16
  %17 = alloca %"class.std::allocator", align 1
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %1) #6
  call void @_ZN5queueIiEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #6
  store i32 10, ptr %2, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %2)
          to label %18 unwind label %24

18:                                               ; preds = %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %3, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %19 unwind label %26

19:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #6
  store i32 10, ptr %5, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, ptr nonnull %5, i64 1, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %20 unwind label %28

20:                                               ; preds = %19
  %21 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr noundef nonnull align 8 dereferenceable(24) %4)
          to label %22 unwind label %30

22:                                               ; preds = %20
  br i1 %21, label %32, label %23

23:                                               ; preds = %22
  call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 15, ptr noundef nonnull @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

24:                                               ; preds = %0
  %25 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  br label %73

26:                                               ; preds = %18
  %27 = landingpad { ptr, i32 }
          cleanup
  br label %41

28:                                               ; preds = %19
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %40

30:                                               ; preds = %20
  %31 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  br label %40

32:                                               ; preds = %22
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #6
  store i32 20, ptr %7, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %33 unwind label %42

33:                                               ; preds = %32
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %8, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %34 unwind label %44

34:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  store i32 10, ptr %10, align 4, !tbaa !5
  %35 = getelementptr inbounds i8, ptr %10, i64 4
  store i32 20, ptr %35, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr nonnull %10, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %36 unwind label %46

36:                                               ; preds = %34
  %37 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %38 unwind label %48

38:                                               ; preds = %36
  br i1 %37, label %50, label %39

39:                                               ; preds = %38
  call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.1, i32 noundef 17, ptr noundef nonnull @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

40:                                               ; preds = %30, %28
  %.pn = phi { ptr, i32 } [ %31, %30 ], [ %29, %28 ]
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  br label %41

41:                                               ; preds = %40, %26
  %.pn.pn = phi { ptr, i32 } [ %.pn, %40 ], [ %27, %26 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  br label %73

42:                                               ; preds = %32
  %43 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  br label %73

44:                                               ; preds = %33
  %45 = landingpad { ptr, i32 }
          cleanup
  br label %59

46:                                               ; preds = %34
  %47 = landingpad { ptr, i32 }
          cleanup
  br label %58

48:                                               ; preds = %36
  %49 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #6
  br label %58

50:                                               ; preds = %38
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %12) #6
  store i32 30, ptr %12, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %51 unwind label %60

51:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #6
  store i32 40, ptr %13, align 4, !tbaa !5
  invoke void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %52 unwind label %62

52:                                               ; preds = %51
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #6
  invoke void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %14, ptr noundef nonnull align 8 dereferenceable(40) %1)
          to label %53 unwind label %64

53:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %15) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #6
  store <4 x i32> <i32 10, i32 20, i32 30, i32 40>, ptr %16, align 16, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr nonnull %16, i64 4, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %54 unwind label %66

54:                                               ; preds = %53
  %55 = invoke noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %56 unwind label %68

56:                                               ; preds = %54
  br i1 %55, label %70, label %57

57:                                               ; preds = %56
  call void @__assert_fail(ptr noundef nonnull @.str.3, ptr noundef nonnull @.str.1, i32 noundef 20, ptr noundef nonnull @__PRETTY_FUNCTION__._Z11testEnQueuev) #7
  unreachable

58:                                               ; preds = %48, %46
  %.pn14 = phi { ptr, i32 } [ %49, %48 ], [ %47, %46 ]
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  br label %59

59:                                               ; preds = %58, %44
  %.pn14.pn = phi { ptr, i32 } [ %.pn14, %58 ], [ %45, %44 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  br label %73

60:                                               ; preds = %50
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #6
  br label %73

62:                                               ; preds = %51
  %63 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #6
  br label %73

64:                                               ; preds = %52
  %65 = landingpad { ptr, i32 }
          cleanup
  br label %72

66:                                               ; preds = %53
  %67 = landingpad { ptr, i32 }
          cleanup
  br label %71

68:                                               ; preds = %54
  %69 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #6
  br label %71

70:                                               ; preds = %56
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #6
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #6
  call void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %1) #6
  ret void

71:                                               ; preds = %68, %66
  %.pn17 = phi { ptr, i32 } [ %69, %68 ], [ %67, %66 ]
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #6
  br label %72

72:                                               ; preds = %71, %64
  %.pn17.pn = phi { ptr, i32 } [ %.pn17, %71 ], [ %65, %64 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #6
  br label %73

73:                                               ; preds = %72, %62, %60, %59, %42, %41, %24
  %.pn17.pn.pn = phi { ptr, i32 } [ %.pn17.pn, %72 ], [ %63, %62 ], [ %61, %60 ], [ %.pn14.pn, %59 ], [ %43, %42 ], [ %.pn.pn, %41 ], [ %25, %24 ]
  call void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn17.pn.pn
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5queueIiEC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5queueIiE7enQueueERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5queueIiE8toVectorEv(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2ESt16initializer_listIiERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5queueIiED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { inlinehint 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 #3 = { inlinehint 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 #4 = { 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 #5 = { 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 #6 = { nounwind }
attributes #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass