; LLVM IR from flashlight/flashlight :: flashlight/fl/tensor/backend/jit/printer (GraphvizPrinter)

; 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.std::__detail::_Node_iterator.137" = type { %"struct.std::__detail::_Node_iterator_base.138" }
%"struct.std::__detail::_Node_iterator_base.138" = type { ptr }
%"struct.std::pair.139" = type <{ %"struct.std::__detail::_Node_iterator.137", i8, [7 x i8] }>
%"class.__gnu_cxx::__normal_iterator.117" = type { ptr }
%"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.fl::GraphvizPrinter" = type { ptr, %"class.fl::detail::NameGenerator", %"class.fl::detail::NodeNamer", %"class.std::unordered_set", ptr, float, float, i32, i32 }
%"class.fl::detail::NameGenerator" = type { i32 }
%"class.fl::detail::NodeNamer" = type { %"class.std::__cxx11::basic_string", %"class.fl::detail::NameGenerator", %"class.std::unordered_map" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_set" = type { %"class.std::_Hashtable.11" }
%"class.std::_Hashtable.11" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }

@.str.19 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [3 x i8], align 1

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #3

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #2 align 2

declare noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fllsERSoRKNS_15GraphvizPrinter5ColorE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter10printEdgesESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(192) %0, ptr noundef %1) #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"struct.std::__detail::_Node_iterator.137", align 8
  %6 = alloca %"struct.std::__detail::_Node_iterator.137", align 8
  %7 = alloca %"struct.std::pair.139", align 8
  %8 = alloca ptr, align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.std::shared_ptr", align 8
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca %"class.std::shared_ptr", align 8
  %17 = alloca ptr, align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %20 = alloca ptr, align 8
  %21 = alloca %"class.std::shared_ptr", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %22 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  %23 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 3
  %24 = call ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE4findERKS3_(ptr noundef nonnull align 8 dereferenceable(56) %23, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %25 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.137", ptr %5, i32 0, i32 0
  %26 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.138", ptr %25, i32 0, i32 0
  store ptr %24, ptr %26, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  %27 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 3
  %28 = call ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %27) #6
  %29 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.137", ptr %6, i32 0, i32 0
  %30 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.138", ptr %29, i32 0, i32 0
  store ptr %28, ptr %30, align 8
  %31 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt10shared_ptrIN2fl4NodeEELb0EEES7_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  br i1 %31, label %32, label %111

32:                                               ; preds = %2
  %33 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 3
  %34 = call { ptr, i8 } @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE6insertERKS3_(ptr noundef nonnull align 8 dereferenceable(56) %33, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %35 = getelementptr inbounds { ptr, i8 }, ptr %7, i32 0, i32 0
  %36 = extractvalue { ptr, i8 } %34, 0
  store ptr %36, ptr %35, align 8
  %37 = getelementptr inbounds { ptr, i8 }, ptr %7, i32 0, i32 1
  %38 = extractvalue { ptr, i8 } %34, 1
  store i8 %38, ptr %37, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  %39 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %1) #6
  %40 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152) %39)
  store ptr %40, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %41 = load ptr, ptr %8, align 8, !tbaa !5
  %42 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %41) #6
  %43 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.117", ptr %9, i32 0, i32 0
  store ptr %42, ptr %43, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %44 = load ptr, ptr %8, align 8, !tbaa !5
  %45 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %44) #6
  %46 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.117", ptr %10, i32 0, i32 0
  store ptr %45, ptr %46, align 8
  br label %47

47:                                               ; preds = %55, %32
  %48 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %48, label %50, label %49

49:                                               ; preds = %47
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  br label %61

50:                                               ; preds = %47
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %51 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  store ptr %51, ptr %11, align 8, !tbaa !5
  %52 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %52) #6
  %53 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter10printEdgesESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(192) %22, ptr noundef %12)
          to label %54 unwind label %57

54:                                               ; preds = %50
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  br label %55

55:                                               ; preds = %54
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  br label %47

57:                                               ; preds = %50
  %58 = landingpad { ptr, i32 }
          cleanup
  %59 = extractvalue { ptr, i32 } %58, 0
  store ptr %59, ptr %13, align 8
  %60 = extractvalue { ptr, i32 } %58, 1
  store i32 %60, ptr %14, align 4
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  br label %113

61:                                               ; preds = %49
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  %62 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 2
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 8 dereferenceable(16) %1) #6
  %63 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96) %62, ptr noundef %16)
          to label %64 unwind label %76

64:                                               ; preds = %61
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #6
  store ptr %63, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %65 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %1) #6
  %66 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152) %65)
  store ptr %66, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %67 = load ptr, ptr %17, align 8, !tbaa !5
  %68 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %67) #6
  %69 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.117", ptr %18, i32 0, i32 0
  store ptr %68, ptr %69, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %70 = load ptr, ptr %17, align 8, !tbaa !5
  %71 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %70) #6
  %72 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.117", ptr %19, i32 0, i32 0
  store ptr %71, ptr %72, align 8
  br label %73

73:                                               ; preds = %103, %64
  %74 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %19) #6
  br i1 %74, label %80, label %75

75:                                               ; preds = %73
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %109

76:                                               ; preds = %61
  %77 = landingpad { ptr, i32 }
          cleanup
  %78 = extractvalue { ptr, i32 } %77, 0
  store ptr %78, ptr %13, align 8
  %79 = extractvalue { ptr, i32 } %77, 1
  store i32 %79, ptr %14, align 4
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #6
  br label %110

80:                                               ; preds = %73
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %81 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  store ptr %81, ptr %20, align 8, !tbaa !5
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %22)
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %82, ptr noundef @.str.19)
  %84 = load ptr, ptr %15, align 8, !tbaa !5
  %85 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %83, ptr noundef nonnull align 8 dereferenceable(32) %84)
  %86 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %85, ptr noundef @.str.32)
  %87 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 2
  %88 = load ptr, ptr %20, align 8, !tbaa !5
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 8 dereferenceable(16) %88) #6
  %89 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96) %87, ptr noundef %21)
          to label %90 unwind label %105

90:                                               ; preds = %80
  %91 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %86, ptr noundef nonnull align 8 dereferenceable(32) %89)
          to label %92 unwind label %105

92:                                               ; preds = %90
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #6
  %93 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %22)
  %94 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %93, ptr noundef @.str.33)
  %95 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %22)
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %95, ptr noundef @.str.21)
  %97 = getelementptr inbounds %"class.fl::GraphvizPrinter", ptr %22, i32 0, i32 7
  %98 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fllsERSoRKNS_15GraphvizPrinter5ColorE(ptr noundef nonnull align 8 dereferenceable(8) %96, ptr noundef nonnull align 4 dereferenceable(4) %97)
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %98, ptr noundef @.str.29)
  %100 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %22)
  %101 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %100, ptr noundef @.str.34)
  %102 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %101, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  br label %103

103:                                              ; preds = %92
  %104 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  br label %73

105:                                              ; preds = %90, %80
  %106 = landingpad { ptr, i32 }
          cleanup
  %107 = extractvalue { ptr, i32 } %106, 0
  store ptr %107, ptr %13, align 8
  %108 = extractvalue { ptr, i32 } %106, 1
  store i32 %108, ptr %14, align 4
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %110

109:                                              ; preds = %75
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  br label %111

110:                                              ; preds = %105, %76
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  br label %113

111:                                              ; preds = %109, %2
  %112 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %22)
  ret ptr %112

113:                                              ; preds = %110, %57
  %114 = load ptr, ptr %13, align 8
  %115 = load i32, ptr %14, align 4
  %116 = insertvalue { ptr, i32 } poison, ptr %114, 0
  %117 = insertvalue { ptr, i32 } %116, i32 %115, 1
  resume { ptr, i32 } %117
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt10shared_ptrIN2fl4NodeEELb0EEES7_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE4findERKS3_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE6insertERKS3_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 = { "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 = { 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 #6 = { 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"}


; 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.std::__detail::_Node_iterator.137" = type { %"struct.std::__detail::_Node_iterator_base.138" }
%"struct.std::__detail::_Node_iterator_base.138" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.117" = type { ptr }
%"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 }

@.str.19 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [3 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 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 uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fllsERSoRKNS_15GraphvizPrinter5ColorE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter10printEdgesESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(192) %0, ptr noundef nonnull %1) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.std::__detail::_Node_iterator.137", align 8
  %4 = alloca %"struct.std::__detail::_Node_iterator.137", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %7 = alloca %"class.std::shared_ptr", align 8
  %8 = alloca %"class.std::shared_ptr", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.117", align 8
  %11 = alloca %"class.std::shared_ptr", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #6
  %12 = getelementptr inbounds i8, ptr %0, i64 112
  %13 = tail call ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE4findERKS3_(ptr noundef nonnull align 8 dereferenceable(56) %12, ptr noundef nonnull align 8 dereferenceable(16) %1)
  store ptr %13, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #6
  %14 = tail call ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %12) #6
  store ptr %14, ptr %4, align 8
  %15 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt10shared_ptrIN2fl4NodeEELb0EEES7_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  br i1 %15, label %16, label %64

16:                                               ; preds = %2
  %17 = call { ptr, i8 } @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE6insertERKS3_(ptr noundef nonnull align 8 dereferenceable(56) %12, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %18 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %1) #6
  %19 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152) %18)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #6
  %20 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #6
  store ptr %20, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  %21 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #6
  store ptr %21, ptr %6, align 8
  %22 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %22, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %27, %16
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  %23 = getelementptr inbounds i8, ptr %0, i64 16
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %1) #6
  %24 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96) %23, ptr noundef nonnull %8)
          to label %32 unwind label %39

.lr.ph:                                           ; preds = %16, %27
  %25 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 8 dereferenceable(16) %25) #6
  %26 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter10printEdgesESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(192) %0, ptr noundef nonnull %7)
          to label %27 unwind label %30

27:                                               ; preds = %.lr.ph
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #6
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  %29 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %29, label %.lr.ph, label %._crit_edge

30:                                               ; preds = %.lr.ph
  %31 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  br label %66

32:                                               ; preds = %._crit_edge
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #6
  %33 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %1) #6
  %34 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK2fl4Node6inputsEv(ptr noundef nonnull align 8 dereferenceable(152) %33)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %35 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #6
  store ptr %35, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  %36 = call ptr @_ZNKSt6vectorISt10shared_ptrIN2fl4NodeEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #6
  store ptr %36, ptr %10, align 8
  %37 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %37, label %.lr.ph15, label %._crit_edge16

.lr.ph15:                                         ; preds = %32
  %38 = getelementptr inbounds i8, ptr %0, i64 184
  br label %41

._crit_edge16:                                    ; preds = %50, %32
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  br label %64

39:                                               ; preds = %._crit_edge
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #6
  br label %66

41:                                               ; preds = %.lr.ph15, %50
  %42 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %0)
  %44 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef nonnull @.str.19)
  %45 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef nonnull align 8 dereferenceable(32) %24)
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull @.str.32)
  call void @_ZNSt10shared_ptrIN2fl4NodeEEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %42) #6
  %47 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZN2fl6detail9NodeNamer7getNameB5cxx11ESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(96) %23, ptr noundef nonnull %11)
          to label %48 unwind label %62

48:                                               ; preds = %41
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %46, ptr noundef nonnull align 8 dereferenceable(32) %47)
          to label %50 unwind label %62

50:                                               ; preds = %48
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #6
  %51 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %0)
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %51, ptr noundef nonnull @.str.33)
  %53 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %0)
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %53, ptr noundef nonnull @.str.21)
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fllsERSoRKNS_15GraphvizPrinter5ColorE(ptr noundef nonnull align 8 dereferenceable(8) %54, ptr noundef nonnull align 4 dereferenceable(4) %38)
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %55, ptr noundef nonnull @.str.29)
  %57 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %0)
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %57, ptr noundef nonnull @.str.34)
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %58, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %61 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN2fl4NodeEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %61, label %41, label %._crit_edge16

62:                                               ; preds = %48, %41
  %63 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt12__shared_ptrIN2fl4NodeELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  br label %66

64:                                               ; preds = %._crit_edge16, %2
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN2fl15GraphvizPrinter2osEv(ptr noundef nonnull align 8 dereferenceable(192) %0)
  ret ptr %65

66:                                               ; preds = %39, %62, %30
  %.pn12 = phi { ptr, i32 } [ %31, %30 ], [ %63, %62 ], [ %40, %39 ]
  resume { ptr, i32 } %.pn12
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt10shared_ptrIN2fl4NodeEELb0EEES7_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE4findERKS3_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt10shared_ptrIN2fl4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE6insertERKS3_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 = { "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 = { 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 #6 = { 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: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass