; LLVM IR from NervanaSystems/ngraph :: src/ngraph/pass (concat_fusion)

; 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.__gnu_cxx::__normal_iterator.52" = type { ptr }
%"class.std::shared_ptr.10" = type { %"class.std::__shared_ptr.11" }
%"class.std::__shared_ptr.11" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list.137" = type { ptr, i64 }
%"class.std::allocator.28" = type { i8 }
%"class.ngraph::pass::SelfConcatFusion" = type { %"class.ngraph::pass::FunctionPass", %"class.std::vector.47" }
%"class.ngraph::pass::FunctionPass" = type { %"class.ngraph::pass::PassBase", %"class.std::shared_ptr.16" }
%"class.ngraph::pass::PassBase" = type { ptr, %"class.ngraph::EnumMask", ptr }
%"class.ngraph::EnumMask" = type { i32 }
%"class.std::shared_ptr.16" = type { %"class.std::__shared_ptr.17" }
%"class.std::__shared_ptr.17" = type { ptr, %"class.std::__shared_count" }
%"class.std::vector.47" = type { %"struct.std::_Vector_base.48" }
%"struct.std::_Vector_base.48" = type { %"struct.std::_Vector_base<std::vector<std::shared_ptr<ngraph::Node>>, std::allocator<std::vector<std::shared_ptr<ngraph::Node>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::shared_ptr<ngraph::Node>>, std::allocator<std::vector<std::shared_ptr<ngraph::Node>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::shared_ptr<ngraph::Node>>, std::allocator<std::vector<std::shared_ptr<ngraph::Node>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::shared_ptr<ngraph::Node>>, std::allocator<std::vector<std::shared_ptr<ngraph::Node>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt10shared_ptrIN6ngraph4NodeEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EEC2ESt16initializer_listIS3_ERKS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6ngraph4pass16SelfConcatFusion29update_concat_pattern_vectorsERKSt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(64) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i8, align 1
  %6 = alloca ptr, align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.52", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.52", align 8
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca %"class.std::shared_ptr.10", align 8
  %12 = alloca %"class.std::shared_ptr.10", align 8
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::vector.26", align 8
  %16 = alloca %"class.std::initializer_list.137", align 8
  %17 = alloca [1 x %"class.std::shared_ptr.10"], align 8
  %18 = alloca %"class.std::allocator.28", align 1
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %19 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #5
  store i8 0, ptr %5, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %20 = getelementptr inbounds %"class.ngraph::pass::SelfConcatFusion", ptr %19, i32 0, i32 1
  store ptr %20, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %21 = load ptr, ptr %6, align 8, !tbaa !5
  %22 = call ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #5
  %23 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.52", ptr %7, i32 0, i32 0
  store ptr %22, ptr %23, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  %24 = load ptr, ptr %6, align 8, !tbaa !5
  %25 = call ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  %26 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.52", ptr %8, i32 0, i32 0
  store ptr %25, ptr %26, align 8
  br label %27

27:                                               ; preds = %67, %2
  %28 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %28, label %30, label %29

29:                                               ; preds = %27
  store i32 2, ptr %9, align 4
  br label %70

30:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #5
  %31 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  store ptr %31, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #5
  %32 = load ptr, ptr %10, align 8, !tbaa !5
  %33 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %32) #5
  call void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %33) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr %12) #5
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  %35 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %34) #5
  invoke void @_ZNK6ngraph4Node12get_argumentEm(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.10") align 8 %12, ptr noundef nonnull align 8 dereferenceable(680) %35, i64 noundef 0)
          to label %36 unwind label %47

36:                                               ; preds = %30
  %37 = call noundef zeroext i1 @_ZSteqIN6ngraph4NodeES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %11) #5
  br i1 %37, label %38, label %41

38:                                               ; preds = %36
  %39 = invoke noundef zeroext i1 @_ZN12_GLOBAL__N_127check_concat_has_no_fan_outERKSt10shared_ptrIN6ngraph4NodeEE(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %40 unwind label %51

40:                                               ; preds = %38
  br label %41

41:                                               ; preds = %40, %36
  %42 = phi i1 [ false, %36 ], [ %39, %40 ]
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #5
  br i1 %42, label %43, label %60

43:                                               ; preds = %41
  %44 = load ptr, ptr %10, align 8, !tbaa !5
  %45 = load ptr, ptr %4, align 8, !tbaa !5
  invoke void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %44, ptr noundef nonnull align 8 dereferenceable(16) %45)
          to label %46 unwind label %56

46:                                               ; preds = %43
  store i8 1, ptr %5, align 1, !tbaa !9
  store i32 2, ptr %9, align 4
  br label %61

47:                                               ; preds = %30
  %48 = landingpad { ptr, i32 }
          cleanup
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %13, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %14, align 4
  br label %55

51:                                               ; preds = %38
  %52 = landingpad { ptr, i32 }
          cleanup
  %53 = extractvalue { ptr, i32 } %52, 0
  store ptr %53, ptr %13, align 8
  %54 = extractvalue { ptr, i32 } %52, 1
  store i32 %54, ptr %14, align 4
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #5
  br label %55

55:                                               ; preds = %51, %47
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #5
  br label %69

56:                                               ; preds = %43
  %57 = landingpad { ptr, i32 }
          cleanup
  %58 = extractvalue { ptr, i32 } %57, 0
  store ptr %58, ptr %13, align 8
  %59 = extractvalue { ptr, i32 } %57, 1
  store i32 %59, ptr %14, align 4
  br label %69

60:                                               ; preds = %41
  store i32 0, ptr %9, align 4
  br label %61

61:                                               ; preds = %60, %46
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #5
  %62 = load i32, ptr %9, align 4
  switch i32 %62, label %64 [
    i32 0, label %63
  ]

63:                                               ; preds = %61
  store i32 0, ptr %9, align 4
  br label %64

64:                                               ; preds = %63, %61
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  %65 = load i32, ptr %9, align 4
  switch i32 %65, label %70 [
    i32 0, label %66
  ]

66:                                               ; preds = %64
  br label %67

67:                                               ; preds = %66
  %68 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br label %27

69:                                               ; preds = %56, %55
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  br label %109

70:                                               ; preds = %64, %29
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  br label %71

71:                                               ; preds = %70
  %72 = load i8, ptr %5, align 1, !tbaa !9, !range !11, !noundef !12
  %73 = trunc i8 %72 to i1
  br i1 %73, label %108, label %74

74:                                               ; preds = %71
  %75 = getelementptr inbounds %"class.ngraph::pass::SelfConcatFusion", ptr %19, i32 0, i32 1
  call void @llvm.lifetime.start.p0(i64 24, ptr %15) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr %17) #5
  %76 = load ptr, ptr %4, align 8, !tbaa !5
  call void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %17, ptr noundef nonnull align 8 dereferenceable(16) %76) #5
  %77 = getelementptr inbounds %"class.std::initializer_list.137", ptr %16, i32 0, i32 0
  store ptr %17, ptr %77, align 8, !tbaa !13
  %78 = getelementptr inbounds %"class.std::initializer_list.137", ptr %16, i32 0, i32 1
  store i64 1, ptr %78, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 1, ptr %18) #5
  call void @_ZNSaISt10shared_ptrIN6ngraph4NodeEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #5
  %79 = getelementptr inbounds { ptr, i64 }, ptr %16, i32 0, i32 0
  %80 = load ptr, ptr %79, align 8
  %81 = getelementptr inbounds { ptr, i64 }, ptr %16, i32 0, i32 1
  %82 = load i64, ptr %81, align 8
  invoke void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EEC2ESt16initializer_listIS3_ERKS4_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr %80, i64 %82, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %83 unwind label %92

83:                                               ; preds = %74
  invoke void @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %75, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %84 unwind label %96

84:                                               ; preds = %83
  call void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #5
  call void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #5
  %85 = getelementptr inbounds [1 x %"class.std::shared_ptr.10"], ptr %17, i32 0, i32 0
  %86 = getelementptr inbounds %"class.std::shared_ptr.10", ptr %85, i64 1
  br label %87

87:                                               ; preds = %87, %84
  %88 = phi ptr [ %86, %84 ], [ %89, %87 ]
  %89 = getelementptr inbounds %"class.std::shared_ptr.10", ptr %88, i64 -1
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %89) #5
  %90 = icmp eq ptr %89, %85
  br i1 %90, label %91, label %87

91:                                               ; preds = %87
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #5
  br label %108

92:                                               ; preds = %74
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %13, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %14, align 4
  br label %100

96:                                               ; preds = %83
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %13, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %14, align 4
  call void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #5
  br label %100

100:                                              ; preds = %96, %92
  call void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #5
  %101 = getelementptr inbounds [1 x %"class.std::shared_ptr.10"], ptr %17, i32 0, i32 0
  %102 = getelementptr inbounds %"class.std::shared_ptr.10", ptr %101, i64 1
  br label %103

103:                                              ; preds = %103, %100
  %104 = phi ptr [ %102, %100 ], [ %105, %103 ]
  %105 = getelementptr inbounds %"class.std::shared_ptr.10", ptr %104, i64 -1
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %105) #5
  %106 = icmp eq ptr %105, %101
  br i1 %106, label %107, label %103

107:                                              ; preds = %103
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #5
  br label %109

108:                                              ; preds = %91, %71
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #5
  ret void

109:                                              ; preds = %107, %69
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #5
  br label %110

110:                                              ; preds = %109
  %111 = load ptr, ptr %13, align 8
  %112 = load i32, ptr %14, align 4
  %113 = insertvalue { ptr, i32 } poison, ptr %111, 0
  %114 = insertvalue { ptr, i32 } %113, i32 %112, 1
  resume { ptr, i32 } %114
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIN6ngraph4NodeES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #2

declare void @_ZNK6ngraph4Node12get_argumentEm(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.10") align 8, ptr noundef nonnull align 8 dereferenceable(680), i64 noundef) #4

; Function Attrs: mustprogress uwtable
declare hidden noundef zeroext i1 @_ZN12_GLOBAL__N_127check_concat_has_no_fan_outERKSt10shared_ptrIN6ngraph4NodeEE(ptr noundef nonnull align 8 dereferenceable(16)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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 = { 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 = { 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}
!13 = !{!14, !6, i64 0}
!14 = !{!"_ZTSSt16initializer_listISt10shared_ptrIN6ngraph4NodeEEE", !6, i64 0, !15, i64 8}
!15 = !{!"long", !7, i64 0}
!16 = !{!14, !15, 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.__gnu_cxx::__normal_iterator.52" = type { ptr }
%"class.std::shared_ptr.10" = type { %"class.std::__shared_ptr.11" }
%"class.std::__shared_ptr.11" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.28" = type { i8 }

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt10shared_ptrIN6ngraph4NodeEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EEC2ESt16initializer_listIS3_ERKS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6ngraph4pass16SelfConcatFusion29update_concat_pattern_vectorsERKSt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(64) %0, ptr noundef nonnull align 8 dereferenceable(16) %1) local_unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.52", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.52", align 8
  %5 = alloca %"class.std::shared_ptr.10", align 8
  %6 = alloca %"class.std::shared_ptr.10", align 8
  %7 = alloca %"class.std::vector.26", align 8
  %8 = alloca [1 x %"class.std::shared_ptr.10"], align 8
  %9 = alloca %"class.std::allocator.28", align 1
  %10 = getelementptr inbounds i8, ptr %0, i64 40
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  %11 = tail call ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #5
  store ptr %11, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %12 = tail call ptr @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #5
  store ptr %12, ptr %4, align 8
  %13 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %13, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %2, %30
  %14 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #5
  %15 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #5
  call void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %15) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #5
  %16 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %1) #5
  invoke void @_ZNK6ngraph4Node12get_argumentEm(ptr dead_on_unwind nonnull writable sret(%"class.std::shared_ptr.10") align 8 %6, ptr noundef nonnull align 8 dereferenceable(680) %16, i64 noundef 0)
          to label %17 unwind label %23

17:                                               ; preds = %.lr.ph
  %18 = call noundef zeroext i1 @_ZSteqIN6ngraph4NodeES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  br i1 %18, label %19, label %.critedge

19:                                               ; preds = %17
  %20 = invoke noundef zeroext i1 @_ZN12_GLOBAL__N_127check_concat_has_no_fan_outERKSt10shared_ptrIN6ngraph4NodeEE(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %21 unwind label %25

21:                                               ; preds = %19
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  br i1 %20, label %22, label %30

22:                                               ; preds = %21
  invoke void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %.thread32 unwind label %28

23:                                               ; preds = %.lr.ph
  %24 = landingpad { ptr, i32 }
          cleanup
  br label %27

25:                                               ; preds = %19
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  br label %27

27:                                               ; preds = %25, %23
  %.pn = phi { ptr, i32 } [ %26, %25 ], [ %24, %23 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  br label %33

28:                                               ; preds = %22
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %33

.critedge:                                        ; preds = %17
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  br label %30

.thread32:                                        ; preds = %22
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  br label %41

30:                                               ; preds = %.critedge, %21
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  %32 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS5_EES1_IS7_SaIS7_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %32, label %.lr.ph, label %._crit_edge

33:                                               ; preds = %28, %27
  %.pn24 = phi { ptr, i32 } [ %29, %28 ], [ %.pn, %27 ]
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  br label %42

._crit_edge:                                      ; preds = %30, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #5
  call void @_ZNSt10shared_ptrIN6ngraph4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %1) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #5
  call void @_ZNSaISt10shared_ptrIN6ngraph4NodeEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  invoke void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EEC2ESt16initializer_listIS3_ERKS4_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr nonnull %8, i64 1, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %34 unwind label %36

34:                                               ; preds = %._crit_edge
  invoke void @_ZNSt6vectorIS_ISt10shared_ptrIN6ngraph4NodeEESaIS3_EESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %35 unwind label %38

35:                                               ; preds = %34
  call void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #5
  call void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #5
  br label %41

36:                                               ; preds = %._crit_edge
  %37 = landingpad { ptr, i32 }
          cleanup
  br label %40

38:                                               ; preds = %34
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #5
  br label %40

40:                                               ; preds = %38, %36
  %.pn26 = phi { ptr, i32 } [ %39, %38 ], [ %37, %36 ]
  call void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @_ZNSt12__shared_ptrIN6ngraph4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #5
  br label %42

41:                                               ; preds = %.thread32, %35
  ret void

42:                                               ; preds = %40, %33
  %.pn26.pn = phi { ptr, i32 } [ %.pn26, %40 ], [ %.pn24, %33 ]
  resume { ptr, i32 } %.pn26.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIN6ngraph4NodeES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2

declare void @_ZNK6ngraph4Node12get_argumentEm(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.10") align 8, ptr noundef nonnull align 8 dereferenceable(680), i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare hidden noundef zeroext i1 @_ZN12_GLOBAL__N_127check_concat_has_no_fan_outERKSt10shared_ptrIN6ngraph4NodeEE(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE9push_backERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt10shared_ptrIN6ngraph4NodeEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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 = { 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 = { 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}


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