; LLVM IR from thepowersgang/mrustc :: src/expand (mod)

; 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.MacroRef = type { i32, %"union.MacroRef::DataUnion" }
%"union.MacroRef::DataUnion" = type { ptr }
%"class.std::unique_ptr.273" = type { %"struct.std::__uniq_ptr_data.274" }
%"struct.std::__uniq_ptr_data.274" = type { %"class.std::__uniq_ptr_impl.275" }
%"class.std::__uniq_ptr_impl.275" = type { %"class.std::tuple.276" }
%"class.std::tuple.276" = type { %"struct.std::_Tuple_impl.277" }
%"struct.std::_Tuple_impl.277" = type { %"struct.std::_Head_base.280" }
%"struct.std::_Head_base.280" = type { ptr }
%struct.LList = type { ptr, ptr }
%struct.Span = type { ptr }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon.281 = type { i8 }
%class.TraceLog = type { ptr, %"class.std::function" }
%class.anon.282 = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.142" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::span" = type { ptr, i64 }
%class.anon.283 = type { ptr }
%class.anon.284 = type { i8 }
%class.RcString = type { ptr }
%"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::__cxx11::basic_ostringstream" = type { %"class.std::basic_ostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%class.TokenTree = type { ptr, i32, %"class.Ident::Hygiene", %class.Token, %"class.std::vector.37" }
%"class.Ident::Hygiene" = type { %"class.std::unique_ptr.29" }
%"class.std::unique_ptr.29" = type { %"struct.std::__uniq_ptr_data.30" }
%"struct.std::__uniq_ptr_data.30" = type { %"class.std::__uniq_ptr_impl.31" }
%"class.std::__uniq_ptr_impl.31" = type { %"class.std::tuple.32" }
%"class.std::tuple.32" = type { %"struct.std::_Tuple_impl.33" }
%"struct.std::_Tuple_impl.33" = type { %"struct.std::_Head_base.36" }
%"struct.std::_Head_base.36" = type { ptr }
%class.Token = type { ptr, i32, %"class.Token::Data", %class.Position, %"class.Ident::Hygiene" }
%"class.Token::Data" = type { i32, %"union.Token::Data::DataUnion" }
%"union.Token::Data::DataUnion" = type { %"class.std::__cxx11::basic_string" }
%class.Position = type { %struct.Span, %class.RcString, i32, i32 }
%"class.std::vector.37" = type { %"struct.std::_Vector_base.38" }
%"struct.std::_Vector_base.38" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.anon.286 = type { i8 }
%"class.HIR::ProcMacro" = type { i32, %class.RcString, %"struct.HIR::SimplePath", %"class.std::vector.109" }
%"struct.HIR::SimplePath" = type { %class.ThinVector }
%class.ThinVector = type { ptr }
%"class.std::vector.109" = type { %"struct.std::_Vector_base.110" }
%"struct.std::_Vector_base.110" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@g_debug_indent_level = external global i32, align 4
@.str.11 = external hidden unnamed_addr constant [17 x i8], align 1
@_ZTISt13runtime_error = external constant ptr
@.str.19 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [73 x i8], align 1
@__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree = external hidden unnamed_addr constant [19 x i8], align 1
@__PRETTY_FUNCTION__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree = external hidden unnamed_addr constant [173 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [2 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nounwind
declare void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1

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

declare void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2

; Function Attrs: nounwind
declare void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1

declare noundef zeroext i1 @_Z13debug_enabledv() #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

declare noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt3decRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 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: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3HIR10SimplePath10crate_nameEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorI8RcStringSaIS0_EE6insertIPKS0_vEEN9__gnu_cxx17__normal_iteratorIPS0_S2_EENS7_IS5_S2_EET_SB_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr noundef, ptr noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI8RcStringSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPK8RcStringSt6vectorIS1_SaIS1_EEEC2IPS1_vEERKNS0_IT_S6_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt4spanIK8RcStringE5beginEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt4spanIK8RcStringE3endEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK8RcStringeqEPKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8RcStringC2ERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18Expand_LookupMacroRK4SpanRKN3AST5CrateE5LListIPKNS2_6ModuleEERKNS2_4PathE(ptr dead_on_unwind noalias writable sret(%class.MacroRef) align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(1112), ptr, ptr, ptr noundef nonnull align 8 dereferenceable(240)) #4

declare void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

declare ptr @__cxa_allocate_exception(i64)

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #2

declare void @__cxa_free_exception(ptr)

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1

declare void @__cxa_throw(ptr, ptr, ptr)

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3AST4Path10is_trivialEv(ptr noundef nonnull align 8 dereferenceable(240)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3AST4Path10as_trivialEv(ptr noundef nonnull align 8 dereferenceable(240)) #4 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #7

; Function Attrs: mustprogress uwtable
define dso_local void @_Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree(ptr dead_on_unwind noalias writable sret(%"class.std::unique_ptr.273") align 8 %0, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr %2, ptr %3, ptr noundef nonnull align 8 dereferenceable(480) %4, ptr noundef %5, ptr noundef nonnull align 8 dereferenceable(240) %6, ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(136) %8) #4 personality ptr @__gxx_personality_v0 {
  %10 = alloca ptr, align 8
  %11 = alloca %struct.LList, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca %struct.Span, align 8
  %19 = alloca %"class.std::function", align 8
  %20 = alloca %class.anon.281, align 1
  %21 = alloca ptr, align 8
  %22 = alloca i32, align 4
  %23 = alloca %class.TraceLog, align 8
  %24 = alloca %"class.std::function", align 8
  %25 = alloca %class.anon.282, align 8
  %26 = alloca %class.MacroRef, align 8
  %27 = alloca %struct.LList, align 8
  %28 = alloca %"class.std::unique_ptr.273", align 8
  %29 = alloca i8, align 1
  %30 = alloca i32, align 4
  %31 = alloca ptr, align 8
  %32 = alloca i8, align 1
  %33 = alloca ptr, align 8
  %34 = alloca i8, align 1
  %35 = alloca ptr, align 8
  %36 = alloca %"class.std::vector", align 8
  %37 = alloca %"class.__gnu_cxx::__normal_iterator.142", align 8
  %38 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %39 = alloca %"class.std::span", align 8
  %40 = alloca %"class.std::span", align 8
  %41 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %42 = alloca %"class.std::unique_ptr.273", align 8
  %43 = alloca i8, align 1
  %44 = alloca ptr, align 8
  %45 = alloca %struct.Span, align 8
  %46 = alloca %"class.std::function", align 8
  %47 = alloca %class.anon.283, align 8
  %48 = alloca %"class.std::unique_ptr.273", align 8
  %49 = alloca i8, align 1
  %50 = alloca ptr, align 8
  %51 = alloca %struct.Span, align 8
  %52 = alloca %"class.std::function", align 8
  %53 = alloca %class.anon.284, align 1
  %54 = alloca %"class.std::unique_ptr.273", align 8
  %55 = alloca %class.RcString, align 8
  %56 = alloca %"class.std::__cxx11::basic_string", align 8
  %57 = alloca i1, align 1
  %58 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %59 = alloca i1, align 1
  %60 = alloca i1, align 1
  %61 = alloca i1, align 1
  %62 = alloca %class.TokenTree, align 8
  %63 = alloca %class.TokenTree, align 8
  %64 = alloca %struct.Span, align 8
  %65 = alloca %"class.std::function", align 8
  %66 = alloca %class.anon.286, align 1
  store ptr %0, ptr %10, align 8
  %67 = getelementptr inbounds { ptr, ptr }, ptr %11, i32 0, i32 0
  store ptr %2, ptr %67, align 8
  %68 = getelementptr inbounds { ptr, ptr }, ptr %11, i32 0, i32 1
  store ptr %3, ptr %68, align 8
  store ptr %1, ptr %12, align 8, !tbaa !5
  store ptr %4, ptr %13, align 8, !tbaa !5
  store ptr %5, ptr %14, align 8, !tbaa !5
  store ptr %6, ptr %15, align 8, !tbaa !5
  store ptr %7, ptr %16, align 8, !tbaa !5
  store ptr %8, ptr %17, align 8, !tbaa !5
  br label %69

69:                                               ; preds = %9
  %70 = load ptr, ptr %15, align 8, !tbaa !5
  %71 = call noundef zeroext i1 @_ZNK3AST4Path8is_validEv(ptr noundef nonnull align 8 dereferenceable(240) %70)
  br i1 %71, label %84, label %72

72:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #8
  call void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %5)
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #8
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef nonnull align 1 dereferenceable(1) %20) #8
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef %19)
          to label %73 unwind label %76

73:                                               ; preds = %72
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %18) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  %74 = call ptr @__cxa_allocate_exception(i64 16) #8
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %74, ptr noundef @.str.11)
          to label %75 unwind label %80

75:                                               ; preds = %73
  call void @__cxa_throw(ptr %74, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #9
  unreachable

76:                                               ; preds = %72
  %77 = landingpad { ptr, i32 }
          cleanup
  %78 = extractvalue { ptr, i32 } %77, 0
  store ptr %78, ptr %21, align 8
  %79 = extractvalue { ptr, i32 } %77, 1
  store i32 %79, ptr %22, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %18) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  br label %548

80:                                               ; preds = %73
  %81 = landingpad { ptr, i32 }
          cleanup
  %82 = extractvalue { ptr, i32 } %81, 0
  store ptr %82, ptr %21, align 8
  %83 = extractvalue { ptr, i32 } %81, 1
  store i32 %83, ptr %22, align 4
  call void @__cxa_free_exception(ptr %74) #8
  br label %548

84:                                               ; preds = %69
  br label %85

85:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 40, ptr %23) #8
  %86 = call noundef zeroext i1 @_Z13debug_enabledv()
  %87 = zext i1 %86 to i64
  %88 = select i1 %86, ptr @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree, ptr null
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %89 = getelementptr inbounds %class.anon.282, ptr %25, i32 0, i32 0
  %90 = load ptr, ptr %15, align 8, !tbaa !5
  store ptr %90, ptr %89, align 8, !tbaa !5
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  invoke void @_ZN8TraceLogC1EPKcSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(40) %23, ptr noundef %88, ptr noundef %24)
          to label %91 unwind label %102

91:                                               ; preds = %85
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr %26) #8
  %92 = load ptr, ptr %12, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %27, ptr align 8 %11, i64 16, i1 false), !tbaa.struct !9
  %93 = load ptr, ptr %15, align 8, !tbaa !5
  %94 = getelementptr inbounds { ptr, ptr }, ptr %27, i32 0, i32 0
  %95 = load ptr, ptr %94, align 8
  %96 = getelementptr inbounds { ptr, ptr }, ptr %27, i32 0, i32 1
  %97 = load ptr, ptr %96, align 8
  invoke void @_Z18Expand_LookupMacroRK4SpanRKN3AST5CrateE5LListIPKNS2_6ModuleEERKNS2_4PathE(ptr dead_on_unwind writable sret(%class.MacroRef) align 8 %26, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %92, ptr %95, ptr %97, ptr noundef nonnull align 8 dereferenceable(240) %93)
          to label %98 unwind label %106

98:                                               ; preds = %91
  %99 = invoke noundef zeroext i1 @_ZNK8MacroRef13is_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16) %26)
          to label %100 unwind label %110

100:                                              ; preds = %98
  br i1 %99, label %101, label %114

101:                                              ; preds = %100
  br label %114

102:                                              ; preds = %85
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %21, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %22, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %547

106:                                              ; preds = %91
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %21, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %22, align 4
  br label %546

110:                                              ; preds = %98
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %21, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %22, align 4
  br label %545

114:                                              ; preds = %101, %100
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #8
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %29) #8
  store i8 1, ptr %29, align 1, !tbaa !10
  br label %115

115:                                              ; preds = %512, %114
  %116 = load i8, ptr %29, align 1, !tbaa !10, !range !12, !noundef !13
  %117 = trunc i8 %116 to i1
  br i1 %117, label %119, label %118

118:                                              ; preds = %115
  store i32 4, ptr %30, align 4
  br label %513

119:                                              ; preds = %115
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  store ptr %26, ptr %31, align 8, !tbaa !5
  br label %120

120:                                              ; preds = %507, %119
  %121 = load i8, ptr %29, align 1, !tbaa !10, !range !12, !noundef !13
  %122 = trunc i8 %121 to i1
  br i1 %122, label %124, label %123

123:                                              ; preds = %120
  store i32 7, ptr %30, align 4
  br label %508

124:                                              ; preds = %120
  %125 = load ptr, ptr %31, align 8, !tbaa !5
  %126 = invoke noundef i32 @_ZNK8MacroRef3tagEv(ptr noundef nonnull align 8 dereferenceable(16) %125)
          to label %127 unwind label %128

127:                                              ; preds = %124
  switch i32 %126, label %506 [
    i32 0, label %132
    i32 1, label %133
    i32 4, label %179
    i32 3, label %260
    i32 2, label %341
  ]

128:                                              ; preds = %124
  %129 = landingpad { ptr, i32 }
          cleanup
  %130 = extractvalue { ptr, i32 } %129, 0
  store ptr %130, ptr %21, align 8
  %131 = extractvalue { ptr, i32 } %129, 1
  store i32 %131, ptr %22, align 4
  br label %510

132:                                              ; preds = %127
  call void @__assert_fail(ptr noundef @.str.20, ptr noundef @.str.21, i32 noundef 418, ptr noundef @__PRETTY_FUNCTION__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree) #10
  unreachable

133:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 1, ptr %32) #8
  store i8 1, ptr %32, align 1, !tbaa !10
  br label %134

134:                                              ; preds = %175, %133
  %135 = load i8, ptr %32, align 1, !tbaa !10, !range !12, !noundef !13
  %136 = trunc i8 %135 to i1
  br i1 %136, label %138, label %137

137:                                              ; preds = %134
  store i32 11, ptr %30, align 4
  br label %176

138:                                              ; preds = %134
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #8
  %139 = load ptr, ptr %31, align 8, !tbaa !5
  %140 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZN8MacroRef7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(16) %139)
          to label %141 unwind label %147

141:                                              ; preds = %138
  store ptr %140, ptr %33, align 8, !tbaa !5
  br label %142

142:                                              ; preds = %171, %141
  %143 = load ptr, ptr %33, align 8, !tbaa !5
  %144 = load i8, ptr %32, align 1, !tbaa !10, !range !12, !noundef !13
  %145 = trunc i8 %144 to i1
  br i1 %145, label %151, label %146

146:                                              ; preds = %142
  store i32 14, ptr %30, align 4
  br label %172

147:                                              ; preds = %165, %163, %160, %158, %155, %152, %138
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %21, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %22, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %32) #8
  br label %510

151:                                              ; preds = %142
  br label %152

152:                                              ; preds = %151
  %153 = invoke noundef zeroext i1 @_Z13debug_enabledv()
          to label %154 unwind label %147

154:                                              ; preds = %152
  br i1 %153, label %155, label %168

155:                                              ; preds = %154
  %156 = load i32, ptr @g_debug_indent_level, align 4, !tbaa !14
  %157 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef %156, ptr noundef @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree)
          to label %158 unwind label %147

158:                                              ; preds = %155
  %159 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %157, ptr noundef @.str.22)
          to label %160 unwind label %147

160:                                              ; preds = %158
  %161 = load ptr, ptr %15, align 8, !tbaa !5
  %162 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8) %159, ptr noundef nonnull align 8 dereferenceable(240) %161)
          to label %163 unwind label %147

163:                                              ; preds = %160
  %164 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) %162, ptr noundef @_ZSt3decRSt8ios_base)
          to label %165 unwind label %147

165:                                              ; preds = %163
  %166 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %164, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %167 unwind label %147

167:                                              ; preds = %165
  br label %168

168:                                              ; preds = %167, %154
  br label %169

169:                                              ; preds = %168
  br label %170

170:                                              ; preds = %169
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %0) #8
  store i32 1, ptr %30, align 4
  br label %172

171:                                              ; No predecessors!
  store i8 0, ptr %32, align 1, !tbaa !10
  br label %142, !llvm.loop !16

172:                                              ; preds = %170, %146
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  %173 = load i32, ptr %30, align 4
  switch i32 %173, label %176 [
    i32 14, label %174
  ]

174:                                              ; preds = %172
  br label %175

175:                                              ; preds = %174
  store i8 0, ptr %32, align 1, !tbaa !10
  br label %134, !llvm.loop !18

176:                                              ; preds = %172, %137
  call void @llvm.lifetime.end.p0(i64 1, ptr %32) #8
  %177 = load i32, ptr %30, align 4
  switch i32 %177, label %508 [
    i32 11, label %178
  ]

178:                                              ; preds = %176
  br label %506

179:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 1, ptr %34) #8
  store i8 1, ptr %34, align 1, !tbaa !10
  br label %180

180:                                              ; preds = %258, %179
  %181 = load i8, ptr %34, align 1, !tbaa !10, !range !12, !noundef !13
  %182 = trunc i8 %181 to i1
  br i1 %182, label %184, label %183

183:                                              ; preds = %180
  store i32 19, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %34) #8
  br label %259

184:                                              ; preds = %180
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #8
  %185 = load ptr, ptr %31, align 8, !tbaa !5
  %186 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef20as_ExternalProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16) %185)
          to label %187 unwind label %193

187:                                              ; preds = %184
  store ptr %186, ptr %35, align 8, !tbaa !5
  br label %188

188:                                              ; preds = %237, %187
  %189 = load ptr, ptr %35, align 8, !tbaa !5
  %190 = load i8, ptr %34, align 1, !tbaa !10, !range !12, !noundef !13
  %191 = trunc i8 %190 to i1
  br i1 %191, label %197, label %192

192:                                              ; preds = %188
  store i32 22, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  br label %257

193:                                              ; preds = %184
  %194 = landingpad { ptr, i32 }
          cleanup
  %195 = extractvalue { ptr, i32 } %194, 0
  store ptr %195, ptr %21, align 8
  %196 = extractvalue { ptr, i32 } %194, 1
  store i32 %196, ptr %22, align 4
  br label %256

197:                                              ; preds = %188
  call void @llvm.lifetime.start.p0(i64 24, ptr %36) #8
  call void @_ZNSt6vectorI8RcStringSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  %198 = load ptr, ptr %35, align 8, !tbaa !5
  %199 = load ptr, ptr %198, align 8, !tbaa !5
  %200 = getelementptr inbounds %"class.HIR::ProcMacro", ptr %199, i32 0, i32 2
  %201 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3HIR10SimplePath10crate_nameEv(ptr noundef nonnull align 8 dereferenceable(8) %200)
          to label %202 unwind label %238

202:                                              ; preds = %197
  invoke void @_ZNSt6vectorI8RcStringSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr noundef nonnull align 8 dereferenceable(8) %201)
          to label %203 unwind label %238

203:                                              ; preds = %202
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #8
  %204 = call ptr @_ZNSt6vectorI8RcStringSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  %205 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %38, i32 0, i32 0
  store ptr %204, ptr %205, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPK8RcStringSt6vectorIS1_SaIS1_EEEC2IPS1_vEERKNS0_IT_S6_EE(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull align 8 dereferenceable(8) %38) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr %39) #8
  %206 = load ptr, ptr %35, align 8, !tbaa !5
  %207 = load ptr, ptr %206, align 8, !tbaa !5
  %208 = getelementptr inbounds %"class.HIR::ProcMacro", ptr %207, i32 0, i32 2
  %209 = invoke { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8) %208)
          to label %210 unwind label %242

210:                                              ; preds = %203
  %211 = getelementptr inbounds { ptr, i64 }, ptr %39, i32 0, i32 0
  %212 = extractvalue { ptr, i64 } %209, 0
  store ptr %212, ptr %211, align 8
  %213 = getelementptr inbounds { ptr, i64 }, ptr %39, i32 0, i32 1
  %214 = extractvalue { ptr, i64 } %209, 1
  store i64 %214, ptr %213, align 8
  %215 = invoke noundef ptr @_ZNKSt4spanIK8RcStringE5beginEv(ptr noundef nonnull align 8 dereferenceable(16) %39)
          to label %216 unwind label %242

216:                                              ; preds = %210
  call void @llvm.lifetime.start.p0(i64 16, ptr %40) #8
  %217 = load ptr, ptr %35, align 8, !tbaa !5
  %218 = load ptr, ptr %217, align 8, !tbaa !5
  %219 = getelementptr inbounds %"class.HIR::ProcMacro", ptr %218, i32 0, i32 2
  %220 = invoke { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8) %219)
          to label %221 unwind label %246

221:                                              ; preds = %216
  %222 = getelementptr inbounds { ptr, i64 }, ptr %40, i32 0, i32 0
  %223 = extractvalue { ptr, i64 } %220, 0
  store ptr %223, ptr %222, align 8
  %224 = getelementptr inbounds { ptr, i64 }, ptr %40, i32 0, i32 1
  %225 = extractvalue { ptr, i64 } %220, 1
  store i64 %225, ptr %224, align 8
  %226 = invoke noundef ptr @_ZNKSt4spanIK8RcStringE3endEv(ptr noundef nonnull align 8 dereferenceable(16) %40)
          to label %227 unwind label %246

227:                                              ; preds = %221
  %228 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.142", ptr %37, i32 0, i32 0
  %229 = load ptr, ptr %228, align 8
  %230 = invoke ptr @_ZNSt6vectorI8RcStringSaIS0_EE6insertIPKS0_vEEN9__gnu_cxx17__normal_iteratorIPS0_S2_EENS7_IS5_S2_EET_SB_(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr %229, ptr noundef %215, ptr noundef %226)
          to label %231 unwind label %246

231:                                              ; preds = %227
  %232 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %41, i32 0, i32 0
  store ptr %230, ptr %232, align 8
  call void @llvm.lifetime.end.p0(i64 16, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #8
  %233 = load ptr, ptr %12, align 8, !tbaa !5
  %234 = load ptr, ptr %17, align 8, !tbaa !5
  invoke void @_Z16ProcMacro_InvokeRK4SpanRKN3AST5CrateERKSt6vectorI8RcStringSaIS7_EERK9TokenTree(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8 %42, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %233, ptr noundef nonnull align 8 dereferenceable(24) %36, ptr noundef nonnull align 8 dereferenceable(136) %234)
          to label %235 unwind label %251

235:                                              ; preds = %231
  %236 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %42) #8
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %42) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #8
  call void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #8
  br label %237

237:                                              ; preds = %235
  store i8 0, ptr %34, align 1, !tbaa !10
  br label %188, !llvm.loop !19

238:                                              ; preds = %202, %197
  %239 = landingpad { ptr, i32 }
          cleanup
  %240 = extractvalue { ptr, i32 } %239, 0
  store ptr %240, ptr %21, align 8
  %241 = extractvalue { ptr, i32 } %239, 1
  store i32 %241, ptr %22, align 4
  br label %255

242:                                              ; preds = %210, %203
  %243 = landingpad { ptr, i32 }
          cleanup
  %244 = extractvalue { ptr, i32 } %243, 0
  store ptr %244, ptr %21, align 8
  %245 = extractvalue { ptr, i32 } %243, 1
  store i32 %245, ptr %22, align 4
  br label %250

246:                                              ; preds = %227, %221, %216
  %247 = landingpad { ptr, i32 }
          cleanup
  %248 = extractvalue { ptr, i32 } %247, 0
  store ptr %248, ptr %21, align 8
  %249 = extractvalue { ptr, i32 } %247, 1
  store i32 %249, ptr %22, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %40) #8
  br label %250

250:                                              ; preds = %246, %242
  call void @llvm.lifetime.end.p0(i64 16, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  br label %255

251:                                              ; preds = %231
  %252 = landingpad { ptr, i32 }
          cleanup
  %253 = extractvalue { ptr, i32 } %252, 0
  store ptr %253, ptr %21, align 8
  %254 = extractvalue { ptr, i32 } %252, 1
  store i32 %254, ptr %22, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #8
  br label %255

255:                                              ; preds = %251, %250, %238
  call void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #8
  br label %256

256:                                              ; preds = %255, %193
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %34) #8
  br label %510

257:                                              ; preds = %192
  br label %258

258:                                              ; preds = %257
  store i8 0, ptr %34, align 1, !tbaa !10
  br label %180, !llvm.loop !20

259:                                              ; preds = %183
  br label %506

260:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 1, ptr %43) #8
  store i8 1, ptr %43, align 1, !tbaa !10
  br label %261

261:                                              ; preds = %339, %260
  %262 = load i8, ptr %43, align 1, !tbaa !10, !range !12, !noundef !13
  %263 = trunc i8 %262 to i1
  br i1 %263, label %265, label %264

264:                                              ; preds = %261
  store i32 25, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #8
  br label %340

265:                                              ; preds = %261
  call void @llvm.lifetime.start.p0(i64 8, ptr %44) #8
  %266 = load ptr, ptr %31, align 8, !tbaa !5
  %267 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef19as_BuiltinProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16) %266)
          to label %268 unwind label %274

268:                                              ; preds = %265
  store ptr %267, ptr %44, align 8, !tbaa !5
  br label %269

269:                                              ; preds = %332, %268
  %270 = load ptr, ptr %44, align 8, !tbaa !5
  %271 = load i8, ptr %43, align 1, !tbaa !10, !range !12, !noundef !13
  %272 = trunc i8 %271 to i1
  br i1 %272, label %278, label %273

273:                                              ; preds = %269
  store i32 28, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %44) #8
  br label %338

274:                                              ; preds = %289, %265
  %275 = landingpad { ptr, i32 }
          cleanup
  %276 = extractvalue { ptr, i32 } %275, 0
  store ptr %276, ptr %21, align 8
  %277 = extractvalue { ptr, i32 } %275, 1
  store i32 %277, ptr %22, align 4
  br label %337

278:                                              ; preds = %269
  br label %279

279:                                              ; preds = %278
  %280 = load ptr, ptr %44, align 8, !tbaa !5
  %281 = load ptr, ptr %280, align 8, !tbaa !5
  %282 = icmp ne ptr %281, null
  br i1 %282, label %303, label %283

283:                                              ; preds = %279
  call void @llvm.lifetime.start.p0(i64 8, ptr %45) #8
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %284 unwind label %290

284:                                              ; preds = %283
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #8
  %285 = getelementptr inbounds %class.anon.283, ptr %47, i32 0, i32 0
  %286 = load ptr, ptr %15, align 8, !tbaa !5
  store ptr %286, ptr %285, align 8, !tbaa !5
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %46, ptr noundef nonnull align 8 dereferenceable(8) %47) #8
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef %46)
          to label %287 unwind label %294

287:                                              ; preds = %284
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %46) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %45) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #8
  %288 = call ptr @__cxa_allocate_exception(i64 16) #8
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %288, ptr noundef @.str.11)
          to label %289 unwind label %299

289:                                              ; preds = %287
  invoke void @__cxa_throw(ptr %288, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #9
          to label %553 unwind label %274

290:                                              ; preds = %283
  %291 = landingpad { ptr, i32 }
          cleanup
  %292 = extractvalue { ptr, i32 } %291, 0
  store ptr %292, ptr %21, align 8
  %293 = extractvalue { ptr, i32 } %291, 1
  store i32 %293, ptr %22, align 4
  br label %298

294:                                              ; preds = %284
  %295 = landingpad { ptr, i32 }
          cleanup
  %296 = extractvalue { ptr, i32 } %295, 0
  store ptr %296, ptr %21, align 8
  %297 = extractvalue { ptr, i32 } %295, 1
  store i32 %297, ptr %22, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %46) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %45) #8
  br label %298

298:                                              ; preds = %294, %290
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #8
  br label %337

299:                                              ; preds = %287
  %300 = landingpad { ptr, i32 }
          cleanup
  %301 = extractvalue { ptr, i32 } %300, 0
  store ptr %301, ptr %21, align 8
  %302 = extractvalue { ptr, i32 } %300, 1
  store i32 %302, ptr %22, align 4
  call void @__cxa_free_exception(ptr %288) #8
  br label %337

303:                                              ; preds = %279
  br label %304

304:                                              ; preds = %303
  br label %305

305:                                              ; preds = %304
  call void @llvm.lifetime.start.p0(i64 8, ptr %48) #8
  %306 = load ptr, ptr %16, align 8, !tbaa !5
  %307 = invoke noundef zeroext i1 @_ZNK8RcStringeqEPKc(ptr noundef nonnull align 8 dereferenceable(8) %306, ptr noundef @.str.19)
          to label %308 unwind label %333

308:                                              ; preds = %305
  br i1 %307, label %309, label %319

309:                                              ; preds = %308
  %310 = load ptr, ptr %44, align 8, !tbaa !5
  %311 = load ptr, ptr %310, align 8, !tbaa !5
  %312 = load ptr, ptr %12, align 8, !tbaa !5
  %313 = load ptr, ptr %17, align 8, !tbaa !5
  %314 = load ptr, ptr %13, align 8, !tbaa !5
  %315 = load ptr, ptr %311, align 8, !tbaa !21
  %316 = getelementptr inbounds ptr, ptr %315, i64 2
  %317 = load ptr, ptr %316, align 8
  invoke void %317(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8 %48, ptr noundef nonnull align 8 dereferenceable(8) %311, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %312, ptr noundef nonnull align 8 dereferenceable(136) %313, ptr noundef nonnull align 8 dereferenceable(480) %314)
          to label %318 unwind label %333

318:                                              ; preds = %309
  br label %330

319:                                              ; preds = %308
  %320 = load ptr, ptr %44, align 8, !tbaa !5
  %321 = load ptr, ptr %320, align 8, !tbaa !5
  %322 = load ptr, ptr %12, align 8, !tbaa !5
  %323 = load ptr, ptr %16, align 8, !tbaa !5
  %324 = load ptr, ptr %17, align 8, !tbaa !5
  %325 = load ptr, ptr %13, align 8, !tbaa !5
  %326 = load ptr, ptr %321, align 8, !tbaa !21
  %327 = getelementptr inbounds ptr, ptr %326, i64 3
  %328 = load ptr, ptr %327, align 8
  invoke void %328(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8 %48, ptr noundef nonnull align 8 dereferenceable(8) %321, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %322, ptr noundef nonnull align 8 dereferenceable(8) %323, ptr noundef nonnull align 8 dereferenceable(136) %324, ptr noundef nonnull align 8 dereferenceable(480) %325)
          to label %329 unwind label %333

329:                                              ; preds = %319
  br label %330

330:                                              ; preds = %329, %318
  %331 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %48) #8
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %48) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #8
  br label %332

332:                                              ; preds = %330
  store i8 0, ptr %43, align 1, !tbaa !10
  br label %269, !llvm.loop !23

333:                                              ; preds = %319, %309, %305
  %334 = landingpad { ptr, i32 }
          cleanup
  %335 = extractvalue { ptr, i32 } %334, 0
  store ptr %335, ptr %21, align 8
  %336 = extractvalue { ptr, i32 } %334, 1
  store i32 %336, ptr %22, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #8
  br label %337

337:                                              ; preds = %333, %299, %298, %274
  call void @llvm.lifetime.end.p0(i64 8, ptr %44) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #8
  br label %510

338:                                              ; preds = %273
  br label %339

339:                                              ; preds = %338
  store i8 0, ptr %43, align 1, !tbaa !10
  br label %261, !llvm.loop !24

340:                                              ; preds = %264
  br label %506

341:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 1, ptr %49) #8
  store i8 1, ptr %49, align 1, !tbaa !10
  br label %342

342:                                              ; preds = %504, %341
  %343 = load i8, ptr %49, align 1, !tbaa !10, !range !12, !noundef !13
  %344 = trunc i8 %343 to i1
  br i1 %344, label %346, label %345

345:                                              ; preds = %342
  store i32 33, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %49) #8
  br label %505

346:                                              ; preds = %342
  call void @llvm.lifetime.start.p0(i64 8, ptr %50) #8
  %347 = load ptr, ptr %31, align 8, !tbaa !5
  %348 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef13as_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16) %347)
          to label %349 unwind label %355

349:                                              ; preds = %346
  store ptr %348, ptr %50, align 8, !tbaa !5
  br label %350

350:                                              ; preds = %451, %349
  %351 = load ptr, ptr %50, align 8, !tbaa !5
  %352 = load i8, ptr %49, align 1, !tbaa !10, !range !12, !noundef !13
  %353 = trunc i8 %352 to i1
  br i1 %353, label %359, label %354

354:                                              ; preds = %350
  store i32 36, ptr %30, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %50) #8
  br label %503

355:                                              ; preds = %404, %402, %398, %396, %393, %391, %388, %385, %368, %359, %346
  %356 = landingpad { ptr, i32 }
          cleanup
  %357 = extractvalue { ptr, i32 } %356, 0
  store ptr %357, ptr %21, align 8
  %358 = extractvalue { ptr, i32 } %356, 1
  store i32 %358, ptr %22, align 4
  br label %502

359:                                              ; preds = %350
  %360 = load ptr, ptr %16, align 8, !tbaa !5
  %361 = invoke noundef zeroext i1 @_ZNK8RcStringneEPKc(ptr noundef nonnull align 8 dereferenceable(8) %360, ptr noundef @.str.19)
          to label %362 unwind label %355

362:                                              ; preds = %359
  br i1 %361, label %363, label %384

363:                                              ; preds = %362
  br label %364

364:                                              ; preds = %363
  call void @llvm.lifetime.start.p0(i64 8, ptr %51) #8
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %51, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %365 unwind label %369

365:                                              ; preds = %364
  call void @llvm.lifetime.start.p0(i64 1, ptr %53) #8
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_3vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %52, ptr noundef nonnull align 1 dereferenceable(1) %53) #8
  invoke void @_ZNK4Span5errorE9ErrorTypeSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %51, i32 noundef 0, ptr noundef %52)
          to label %366 unwind label %373

366:                                              ; preds = %365
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %52) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %53) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %51) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %51) #8
  %367 = call ptr @__cxa_allocate_exception(i64 16) #8
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %367, ptr noundef @.str.23)
          to label %368 unwind label %378

368:                                              ; preds = %366
  invoke void @__cxa_throw(ptr %367, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #9
          to label %553 unwind label %355

369:                                              ; preds = %364
  %370 = landingpad { ptr, i32 }
          cleanup
  %371 = extractvalue { ptr, i32 } %370, 0
  store ptr %371, ptr %21, align 8
  %372 = extractvalue { ptr, i32 } %370, 1
  store i32 %372, ptr %22, align 4
  br label %377

373:                                              ; preds = %365
  %374 = landingpad { ptr, i32 }
          cleanup
  %375 = extractvalue { ptr, i32 } %374, 0
  store ptr %375, ptr %21, align 8
  %376 = extractvalue { ptr, i32 } %374, 1
  store i32 %376, ptr %22, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %52) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %53) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %51) #8
  br label %377

377:                                              ; preds = %373, %369
  call void @llvm.lifetime.end.p0(i64 8, ptr %51) #8
  br label %502

378:                                              ; preds = %366
  %379 = landingpad { ptr, i32 }
          cleanup
  %380 = extractvalue { ptr, i32 } %379, 0
  store ptr %380, ptr %21, align 8
  %381 = extractvalue { ptr, i32 } %379, 1
  store i32 %381, ptr %22, align 4
  call void @__cxa_free_exception(ptr %367) #8
  br label %502

382:                                              ; No predecessors!
  br label %383

383:                                              ; preds = %382
  br label %384

384:                                              ; preds = %383, %362
  br label %385

385:                                              ; preds = %384
  %386 = invoke noundef zeroext i1 @_Z13debug_enabledv()
          to label %387 unwind label %355

387:                                              ; preds = %385
  br i1 %386, label %388, label %407

388:                                              ; preds = %387
  %389 = load i32, ptr @g_debug_indent_level, align 4, !tbaa !14
  %390 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef %389, ptr noundef @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree)
          to label %391 unwind label %355

391:                                              ; preds = %388
  %392 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %390, ptr noundef @.str.24)
          to label %393 unwind label %355

393:                                              ; preds = %391
  %394 = load ptr, ptr %15, align 8, !tbaa !5
  %395 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8) %392, ptr noundef nonnull align 8 dereferenceable(240) %394)
          to label %396 unwind label %355

396:                                              ; preds = %393
  %397 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %395, ptr noundef @.str.25)
          to label %398 unwind label %355

398:                                              ; preds = %396
  %399 = load ptr, ptr %50, align 8, !tbaa !5
  %400 = load ptr, ptr %399, align 8, !tbaa !5
  %401 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPKv(ptr noundef nonnull align 8 dereferenceable(8) %397, ptr noundef %400)
          to label %402 unwind label %355

402:                                              ; preds = %398
  %403 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) %401, ptr noundef @_ZSt3decRSt8ios_base)
          to label %404 unwind label %355

404:                                              ; preds = %402
  %405 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %403, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %406 unwind label %355

406:                                              ; preds = %404
  br label %407

407:                                              ; preds = %406, %387
  br label %408

408:                                              ; preds = %407
  br label %409

409:                                              ; preds = %408
  call void @llvm.lifetime.start.p0(i64 8, ptr %54) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %55) #8
  %410 = load ptr, ptr %15, align 8, !tbaa !5
  store i1 false, ptr %57, align 1
  store i1 false, ptr %59, align 1
  store i1 false, ptr %60, align 1
  store i1 false, ptr %61, align 1
  %411 = invoke noundef zeroext i1 @_ZNK3AST4Path10is_trivialEv(ptr noundef nonnull align 8 dereferenceable(240) %410)
          to label %412 unwind label %452

412:                                              ; preds = %409
  br i1 %411, label %413, label %418

413:                                              ; preds = %412
  %414 = load ptr, ptr %15, align 8, !tbaa !5
  %415 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3AST4Path10as_trivialEv(ptr noundef nonnull align 8 dereferenceable(240) %414)
          to label %416 unwind label %452

416:                                              ; preds = %413
  invoke void @_ZN8RcStringC2ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %55, ptr noundef nonnull align 8 dereferenceable(8) %415)
          to label %417 unwind label %452

417:                                              ; preds = %416
  br label %426

418:                                              ; preds = %412
  call void @llvm.lifetime.start.p0(i64 32, ptr %56) #8
  store i1 true, ptr %57, align 1
  call void @llvm.lifetime.start.p0(i64 376, ptr %58) #8
  store i1 true, ptr %59, align 1
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %58)
          to label %419 unwind label %456

419:                                              ; preds = %418
  store i1 true, ptr %60, align 1
  %420 = load ptr, ptr %15, align 8, !tbaa !5
  %421 = invoke noundef nonnull align 8 dereferenceable(112) ptr @_ZStlsINSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEEN3AST4PathEEOT_S9_RKT0_(ptr noundef nonnull align 8 dereferenceable(112) %58, ptr noundef nonnull align 8 dereferenceable(240) %420)
          to label %422 unwind label %460

422:                                              ; preds = %419
  invoke void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %56, ptr noundef nonnull align 8 dereferenceable(112) %421)
          to label %423 unwind label %460

423:                                              ; preds = %422
  store i1 true, ptr %61, align 1
  %424 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %56) #8
  invoke void @_ZN8RcString12new_internedEPKc(ptr dead_on_unwind writable sret(%class.RcString) align 8 %55, ptr noundef %424)
          to label %425 unwind label %464

425:                                              ; preds = %423
  br label %426

426:                                              ; preds = %425, %417
  %427 = load ptr, ptr %50, align 8, !tbaa !5
  %428 = load ptr, ptr %427, align 8, !tbaa !5
  %429 = load ptr, ptr %17, align 8, !tbaa !5
  invoke void @_ZN9TokenTreeC2EOS_(ptr noundef nonnull align 8 dereferenceable(136) %62, ptr noundef nonnull align 8 dereferenceable(136) %429)
          to label %430 unwind label %468

430:                                              ; preds = %426
  %431 = load ptr, ptr %12, align 8, !tbaa !5
  %432 = load ptr, ptr %13, align 8, !tbaa !5
  invoke void @_Z17Macro_InvokeRulesRK8RcStringRK10MacroRulesRK4Span9TokenTreeRKN3AST5CrateERNS9_6ModuleE(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8 %54, ptr noundef nonnull align 8 dereferenceable(8) %55, ptr noundef nonnull align 8 dereferenceable(64) %428, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef %62, ptr noundef nonnull align 8 dereferenceable(1112) %431, ptr noundef nonnull align 8 dereferenceable(480) %432)
          to label %433 unwind label %472

433:                                              ; preds = %430
  %434 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %54) #8
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %54) #8
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %62) #8
  call void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %55) #8
  %435 = load i1, ptr %61, align 1
  br i1 %435, label %436, label %437

436:                                              ; preds = %433
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %56) #8
  br label %437

437:                                              ; preds = %436, %433
  %438 = load i1, ptr %60, align 1
  br i1 %438, label %439, label %440

439:                                              ; preds = %437
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %58) #8
  br label %440

440:                                              ; preds = %439, %437
  %441 = load i1, ptr %59, align 1
  br i1 %441, label %442, label %443

442:                                              ; preds = %440
  call void @llvm.lifetime.end.p0(i64 376, ptr %58) #8
  br label %443

443:                                              ; preds = %442, %440
  %444 = load i1, ptr %57, align 1
  br i1 %444, label %445, label %446

445:                                              ; preds = %443
  call void @llvm.lifetime.end.p0(i64 32, ptr %56) #8
  br label %446

446:                                              ; preds = %445, %443
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %54) #8
  call void @llvm.lifetime.start.p0(i64 136, ptr %63) #8
  invoke void @_ZN9TokenTreeC2Ev(ptr noundef nonnull align 8 dereferenceable(136) %63)
          to label %447 unwind label %493

447:                                              ; preds = %446
  %448 = load ptr, ptr %17, align 8, !tbaa !5
  %449 = invoke noundef nonnull align 8 dereferenceable(136) ptr @_ZN9TokenTreeaSEOS_(ptr noundef nonnull align 8 dereferenceable(136) %448, ptr noundef nonnull align 8 dereferenceable(136) %63)
          to label %450 unwind label %497

450:                                              ; preds = %447
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %63) #8
  call void @llvm.lifetime.end.p0(i64 136, ptr %63) #8
  br label %451

451:                                              ; preds = %450
  store i8 0, ptr %49, align 1, !tbaa !10
  br label %350, !llvm.loop !25

452:                                              ; preds = %416, %413, %409
  %453 = landingpad { ptr, i32 }
          cleanup
  %454 = extractvalue { ptr, i32 } %453, 0
  store ptr %454, ptr %21, align 8
  %455 = extractvalue { ptr, i32 } %453, 1
  store i32 %455, ptr %22, align 4
  br label %492

456:                                              ; preds = %418
  %457 = landingpad { ptr, i32 }
          cleanup
  %458 = extractvalue { ptr, i32 } %457, 0
  store ptr %458, ptr %21, align 8
  %459 = extractvalue { ptr, i32 } %457, 1
  store i32 %459, ptr %22, align 4
  br label %485

460:                                              ; preds = %422, %419
  %461 = landingpad { ptr, i32 }
          cleanup
  %462 = extractvalue { ptr, i32 } %461, 0
  store ptr %462, ptr %21, align 8
  %463 = extractvalue { ptr, i32 } %461, 1
  store i32 %463, ptr %22, align 4
  br label %481

464:                                              ; preds = %423
  %465 = landingpad { ptr, i32 }
          cleanup
  %466 = extractvalue { ptr, i32 } %465, 0
  store ptr %466, ptr %21, align 8
  %467 = extractvalue { ptr, i32 } %465, 1
  store i32 %467, ptr %22, align 4
  br label %477

468:                                              ; preds = %426
  %469 = landingpad { ptr, i32 }
          cleanup
  %470 = extractvalue { ptr, i32 } %469, 0
  store ptr %470, ptr %21, align 8
  %471 = extractvalue { ptr, i32 } %469, 1
  store i32 %471, ptr %22, align 4
  br label %476

472:                                              ; preds = %430
  %473 = landingpad { ptr, i32 }
          cleanup
  %474 = extractvalue { ptr, i32 } %473, 0
  store ptr %474, ptr %21, align 8
  %475 = extractvalue { ptr, i32 } %473, 1
  store i32 %475, ptr %22, align 4
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %62) #8
  br label %476

476:                                              ; preds = %472, %468
  call void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %55) #8
  br label %477

477:                                              ; preds = %476, %464
  %478 = load i1, ptr %61, align 1
  br i1 %478, label %479, label %480

479:                                              ; preds = %477
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %56) #8
  br label %480

480:                                              ; preds = %479, %477
  br label %481

481:                                              ; preds = %480, %460
  %482 = load i1, ptr %60, align 1
  br i1 %482, label %483, label %484

483:                                              ; preds = %481
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %58) #8
  br label %484

484:                                              ; preds = %483, %481
  br label %485

485:                                              ; preds = %484, %456
  %486 = load i1, ptr %59, align 1
  br i1 %486, label %487, label %488

487:                                              ; preds = %485
  call void @llvm.lifetime.end.p0(i64 376, ptr %58) #8
  br label %488

488:                                              ; preds = %487, %485
  %489 = load i1, ptr %57, align 1
  br i1 %489, label %490, label %491

490:                                              ; preds = %488
  call void @llvm.lifetime.end.p0(i64 32, ptr %56) #8
  br label %491

491:                                              ; preds = %490, %488
  br label %492

492:                                              ; preds = %491, %452
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %54) #8
  br label %502

493:                                              ; preds = %446
  %494 = landingpad { ptr, i32 }
          cleanup
  %495 = extractvalue { ptr, i32 } %494, 0
  store ptr %495, ptr %21, align 8
  %496 = extractvalue { ptr, i32 } %494, 1
  store i32 %496, ptr %22, align 4
  br label %501

497:                                              ; preds = %447
  %498 = landingpad { ptr, i32 }
          cleanup
  %499 = extractvalue { ptr, i32 } %498, 0
  store ptr %499, ptr %21, align 8
  %500 = extractvalue { ptr, i32 } %498, 1
  store i32 %500, ptr %22, align 4
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %63) #8
  br label %501

501:                                              ; preds = %497, %493
  call void @llvm.lifetime.end.p0(i64 136, ptr %63) #8
  br label %502

502:                                              ; preds = %501, %492, %378, %377, %355
  call void @llvm.lifetime.end.p0(i64 8, ptr %50) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %49) #8
  br label %510

503:                                              ; preds = %354
  br label %504

504:                                              ; preds = %503
  store i8 0, ptr %49, align 1, !tbaa !10
  br label %342, !llvm.loop !26

505:                                              ; preds = %345
  br label %506

506:                                              ; preds = %505, %340, %259, %178, %127
  br label %507

507:                                              ; preds = %506
  store i8 0, ptr %29, align 1, !tbaa !10
  br label %120, !llvm.loop !27

508:                                              ; preds = %176, %123
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  %509 = load i32, ptr %30, align 4
  switch i32 %509, label %513 [
    i32 7, label %511
  ]

510:                                              ; preds = %502, %337, %256, %147, %128
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #8
  br label %544

511:                                              ; preds = %508
  br label %512

512:                                              ; preds = %511
  store i8 0, ptr %29, align 1, !tbaa !10
  br label %115, !llvm.loop !28

513:                                              ; preds = %508, %118
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #8
  %514 = load i32, ptr %30, align 4
  switch i32 %514, label %543 [
    i32 4, label %515
  ]

515:                                              ; preds = %513
  br label %516

516:                                              ; preds = %515
  %517 = call noundef zeroext i1 @_ZNKSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  br i1 %517, label %540, label %518

518:                                              ; preds = %516
  call void @llvm.lifetime.start.p0(i64 8, ptr %64) #8
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %519 unwind label %523

519:                                              ; preds = %518
  call void @llvm.lifetime.start.p0(i64 1, ptr %66) #8
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_4vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %65, ptr noundef nonnull align 1 dereferenceable(1) %66) #8
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef %65)
          to label %520 unwind label %527

520:                                              ; preds = %519
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %65) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %66) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %64) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %64) #8
  %521 = call ptr @__cxa_allocate_exception(i64 16) #8
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %521, ptr noundef @.str.11)
          to label %522 unwind label %532

522:                                              ; preds = %520
  invoke void @__cxa_throw(ptr %521, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #9
          to label %553 unwind label %536

523:                                              ; preds = %518
  %524 = landingpad { ptr, i32 }
          cleanup
  %525 = extractvalue { ptr, i32 } %524, 0
  store ptr %525, ptr %21, align 8
  %526 = extractvalue { ptr, i32 } %524, 1
  store i32 %526, ptr %22, align 4
  br label %531

527:                                              ; preds = %519
  %528 = landingpad { ptr, i32 }
          cleanup
  %529 = extractvalue { ptr, i32 } %528, 0
  store ptr %529, ptr %21, align 8
  %530 = extractvalue { ptr, i32 } %528, 1
  store i32 %530, ptr %22, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %65) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %66) #8
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %64) #8
  br label %531

531:                                              ; preds = %527, %523
  call void @llvm.lifetime.end.p0(i64 8, ptr %64) #8
  br label %544

532:                                              ; preds = %520
  %533 = landingpad { ptr, i32 }
          cleanup
  %534 = extractvalue { ptr, i32 } %533, 0
  store ptr %534, ptr %21, align 8
  %535 = extractvalue { ptr, i32 } %533, 1
  store i32 %535, ptr %22, align 4
  call void @__cxa_free_exception(ptr %521) #8
  br label %544

536:                                              ; preds = %522
  %537 = landingpad { ptr, i32 }
          cleanup
  %538 = extractvalue { ptr, i32 } %537, 0
  store ptr %538, ptr %21, align 8
  %539 = extractvalue { ptr, i32 } %537, 1
  store i32 %539, ptr %22, align 4
  br label %544

540:                                              ; preds = %516
  br label %541

541:                                              ; preds = %540
  br label %542

542:                                              ; preds = %541
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2EOS3_(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  store i32 1, ptr %30, align 4
  br label %543

543:                                              ; preds = %542, %513
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  call void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #8
  call void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #8
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #8
  ret void

544:                                              ; preds = %536, %532, %531, %510
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  br label %545

545:                                              ; preds = %544, %110
  call void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #8
  br label %546

546:                                              ; preds = %545, %106
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #8
  call void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #8
  br label %547

547:                                              ; preds = %546, %102
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #8
  br label %548

548:                                              ; preds = %547, %80, %76
  %549 = load ptr, ptr %21, align 8
  %550 = load i32, ptr %22, align 4
  %551 = insertvalue { ptr, i32 } poison, ptr %549, 0
  %552 = insertvalue { ptr, i32 } %551, i32 %550, 1
  resume { ptr, i32 } %552

553:                                              ; preds = %522, %368, %289
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK3AST4Path8is_validEv(ptr noundef nonnull align 8 dereferenceable(240)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

declare void @_ZN8TraceLogC1EPKcSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef, ptr noundef) unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK8MacroRef13is_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8MacroRef3tagEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZN8MacroRef7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(240)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef20as_ExternalProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

declare void @_Z16ProcMacro_InvokeRK4SpanRKN3AST5CrateERKSt6vectorI8RcStringSaIS7_EERK9TokenTree(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(1112), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(136)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef19as_BuiltinProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef13as_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK8RcStringneEPKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

declare void @_ZNK4Span5errorE9ErrorTypeSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_3vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPKv(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

declare void @_Z17Macro_InvokeRulesRK8RcStringRK10MacroRulesRK4Span9TokenTreeRKN3AST5CrateERNS9_6ModuleE(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, ptr noundef nonnull align 8 dereferenceable(1112), ptr noundef nonnull align 8 dereferenceable(480)) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8RcString12new_internedEPKc(ptr dead_on_unwind noalias writable sret(%class.RcString) align 8, ptr noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(112) ptr @_ZStlsINSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEEN3AST4PathEEOT_S9_RKT0_(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(240)) #3

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(112)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9TokenTreeC2EOS_(ptr noundef nonnull align 8 dereferenceable(136), ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9TokenTreeC2Ev(ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(136) ptr @_ZN9TokenTreeaSEOS_(ptr noundef nonnull align 8 dereferenceable(136), ptr noundef nonnull align 8 dereferenceable(136)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_4vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2EOS3_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: nounwind
declare void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #7 = { 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 #8 = { nounwind }
attributes #9 = { noreturn }
attributes #10 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{i64 0, i64 8, !5, i64 8, i64 8, !5}
!10 = !{!11, !11, i64 0}
!11 = !{!"bool", !7, i64 0}
!12 = !{i8 0, i8 2}
!13 = !{}
!14 = !{!15, !15, i64 0}
!15 = !{!"int", !7, i64 0}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}
!18 = distinct !{!18, !17}
!19 = distinct !{!19, !17}
!20 = distinct !{!20, !17}
!21 = !{!22, !22, i64 0}
!22 = !{!"vtable pointer", !8, i64 0}
!23 = distinct !{!23, !17}
!24 = distinct !{!24, !17}
!25 = distinct !{!25, !17}
!26 = distinct !{!26, !17}
!27 = distinct !{!27, !17}
!28 = distinct !{!28, !17}


; 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.MacroRef = type { i32, %"union.MacroRef::DataUnion" }
%"union.MacroRef::DataUnion" = type { ptr }
%"class.std::unique_ptr.273" = type { %"struct.std::__uniq_ptr_data.274" }
%"struct.std::__uniq_ptr_data.274" = type { %"class.std::__uniq_ptr_impl.275" }
%"class.std::__uniq_ptr_impl.275" = type { %"class.std::tuple.276" }
%"class.std::tuple.276" = type { %"struct.std::_Tuple_impl.277" }
%"struct.std::_Tuple_impl.277" = type { %"struct.std::_Head_base.280" }
%"struct.std::_Head_base.280" = type { ptr }
%struct.Span = type { ptr }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon.281 = type { i8 }
%class.TraceLog = type { ptr, %"class.std::function" }
%class.anon.282 = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.142" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::span" = type { ptr, i64 }
%class.anon.283 = type { ptr }
%class.anon.284 = type { i8 }
%class.RcString = type { ptr }
%"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::__cxx11::basic_ostringstream" = type { %"class.std::basic_ostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%class.TokenTree = type { ptr, i32, %"class.Ident::Hygiene", %class.Token, %"class.std::vector.37" }
%"class.Ident::Hygiene" = type { %"class.std::unique_ptr.29" }
%"class.std::unique_ptr.29" = type { %"struct.std::__uniq_ptr_data.30" }
%"struct.std::__uniq_ptr_data.30" = type { %"class.std::__uniq_ptr_impl.31" }
%"class.std::__uniq_ptr_impl.31" = type { %"class.std::tuple.32" }
%"class.std::tuple.32" = type { %"struct.std::_Tuple_impl.33" }
%"struct.std::_Tuple_impl.33" = type { %"struct.std::_Head_base.36" }
%"struct.std::_Head_base.36" = type { ptr }
%class.Token = type { ptr, i32, %"class.Token::Data", %class.Position, %"class.Ident::Hygiene" }
%"class.Token::Data" = type { i32, %"union.Token::Data::DataUnion" }
%"union.Token::Data::DataUnion" = type { %"class.std::__cxx11::basic_string" }
%class.Position = type { %struct.Span, %class.RcString, i32, i32 }
%"class.std::vector.37" = type { %"struct.std::_Vector_base.38" }
%"struct.std::_Vector_base.38" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.anon.286 = type { i8 }

@g_debug_indent_level = external local_unnamed_addr global i32, align 4
@.str.11 = external hidden unnamed_addr constant [17 x i8], align 1
@_ZTISt13runtime_error = external constant ptr
@.str.19 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [73 x i8], align 1
@__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree = external hidden unnamed_addr constant [19 x i8], align 1
@__PRETTY_FUNCTION__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree = external hidden unnamed_addr constant [173 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [2 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nounwind
declare void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1

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

declare void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2

; Function Attrs: nounwind
declare void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1

declare noundef zeroext i1 @_Z13debug_enabledv() local_unnamed_addr #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

declare noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt3decRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #3

; 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 #4 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
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3HIR10SimplePath10crate_nameEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorI8RcStringSaIS0_EE6insertIPKS0_vEEN9__gnu_cxx17__normal_iteratorIPS0_S2_EENS7_IS5_S2_EET_SB_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr noundef, ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorI8RcStringSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPK8RcStringSt6vectorIS1_SaIS1_EEEC2IPS1_vEERKNS0_IT_S6_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt4spanIK8RcStringE5beginEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt4spanIK8RcStringE3endEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK8RcStringeqEPKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8RcStringC2ERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18Expand_LookupMacroRK4SpanRKN3AST5CrateE5LListIPKNS2_6ModuleEERKNS2_4PathE(ptr dead_on_unwind noalias writable sret(%class.MacroRef) align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(1112), ptr, ptr, ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #4

declare void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #2

declare void @__cxa_free_exception(ptr) local_unnamed_addr

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1

declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3AST4Path10is_trivialEv(ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3AST4Path10as_trivialEv(ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #4 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree(ptr dead_on_unwind noalias writable sret(%"class.std::unique_ptr.273") align 8 %0, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr %2, ptr %3, ptr noundef nonnull align 8 dereferenceable(480) %4, ptr noundef %5, ptr noundef nonnull align 8 dereferenceable(240) %6, ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(136) %8) local_unnamed_addr #4 personality ptr @__gxx_personality_v0 {
  %10 = alloca %struct.Span, align 8
  %11 = alloca %"class.std::function", align 8
  %12 = alloca %class.anon.281, align 1
  %13 = alloca %class.TraceLog, align 8
  %14 = alloca %"class.std::function", align 8
  %15 = alloca %class.anon.282, align 8
  %16 = alloca %class.MacroRef, align 8
  %17 = alloca %"class.std::unique_ptr.273", align 8
  %18 = alloca %"class.std::vector", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.142", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.std::span", align 8
  %22 = alloca %"class.std::span", align 8
  %23 = alloca %"class.std::unique_ptr.273", align 8
  %24 = alloca %struct.Span, align 8
  %25 = alloca %"class.std::function", align 8
  %26 = alloca %class.anon.283, align 8
  %27 = alloca %"class.std::unique_ptr.273", align 8
  %28 = alloca %struct.Span, align 8
  %29 = alloca %"class.std::function", align 8
  %30 = alloca %class.anon.284, align 1
  %31 = alloca %"class.std::unique_ptr.273", align 8
  %32 = alloca %class.RcString, align 8
  %33 = alloca %"class.std::__cxx11::basic_string", align 8
  %34 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %35 = alloca %class.TokenTree, align 8
  %36 = alloca %class.TokenTree, align 8
  %37 = alloca %struct.Span, align 8
  %38 = alloca %"class.std::function", align 8
  %39 = alloca %class.anon.286, align 1
  %40 = tail call noundef zeroext i1 @_ZNK3AST4Path8is_validEv(ptr noundef nonnull align 8 dereferenceable(240) %6)
  br i1 %40, label %49, label %41

41:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  call void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %5)
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #7
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 1 dereferenceable(1) %12) #7
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull %11)
          to label %42 unwind label %45

42:                                               ; preds = %41
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  %43 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %43, ptr noundef nonnull @.str.11)
          to label %44 unwind label %47

44:                                               ; preds = %42
  call void @__cxa_throw(ptr nonnull %43, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
  unreachable

45:                                               ; preds = %41
  %46 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  br label %232

47:                                               ; preds = %42
  %48 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %43) #7
  br label %232

49:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %13) #7
  %50 = tail call noundef zeroext i1 @_Z13debug_enabledv()
  %51 = select i1 %50, ptr @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree, ptr null
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #7
  store ptr %6, ptr %15, align 8, !tbaa !5
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  invoke void @_ZN8TraceLogC1EPKcSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(40) %13, ptr noundef %51, ptr noundef nonnull %14)
          to label %52 unwind label %53

52:                                               ; preds = %49
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #7
  invoke void @_Z18Expand_LookupMacroRK4SpanRKN3AST5CrateE5LListIPKNS2_6ModuleEERKNS2_4PathE(ptr dead_on_unwind nonnull writable sret(%class.MacroRef) align 8 %16, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr %2, ptr %3, ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %.lr.ph234 unwind label %55

53:                                               ; preds = %49
  %54 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #7
  br label %231

55:                                               ; preds = %52
  %56 = landingpad { ptr, i32 }
          cleanup
  br label %230

.lr.ph234:                                        ; preds = %52
  %57 = call noundef zeroext i1 @_ZNK8MacroRef13is_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #7
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  %58 = getelementptr inbounds i8, ptr %21, i64 8
  %59 = getelementptr inbounds i8, ptr %22, i64 8
  %60 = call noundef i32 @_ZNK8MacroRef3tagEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  switch i32 %60, label %.critedge148 [
    i32 0, label %63
    i32 1, label %64
    i32 4, label %.lr.ph205
    i32 3, label %.preheader167
    i32 2, label %.lr.ph
  ]

.preheader167:                                    ; preds = %.lr.ph234
  %61 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef19as_BuiltinProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  %62 = load ptr, ptr %61, align 8, !tbaa !5
  %.not = icmp eq ptr %62, null
  br i1 %.not, label %.split, label %125

63:                                               ; preds = %.lr.ph234
  call void @__assert_fail(ptr noundef nonnull @.str.20, ptr noundef nonnull @.str.21, i32 noundef 418, ptr noundef nonnull @__PRETTY_FUNCTION__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree) #9
  unreachable

64:                                               ; preds = %.lr.ph234
  %65 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZN8MacroRef7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  %66 = invoke noundef zeroext i1 @_Z13debug_enabledv()
          to label %69 unwind label %67

67:                                               ; preds = %79, %77, %75, %73, %70, %64
  %68 = landingpad { ptr, i32 }
          cleanup
  br label %229

69:                                               ; preds = %64
  br i1 %66, label %70, label %211

70:                                               ; preds = %69
  %71 = load i32, ptr @g_debug_indent_level, align 4, !tbaa !9
  %72 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef %71, ptr noundef nonnull @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree)
          to label %73 unwind label %67

73:                                               ; preds = %70
  %74 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %72, ptr noundef nonnull @.str.22)
          to label %75 unwind label %67

75:                                               ; preds = %73
  %76 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8) %74, ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %77 unwind label %67

77:                                               ; preds = %75
  %78 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) %76, ptr noundef nonnull @_ZSt3decRSt8ios_base)
          to label %79 unwind label %67

79:                                               ; preds = %77
  %80 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %78, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %211 unwind label %67

.lr.ph205:                                        ; preds = %.lr.ph234
  %81 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef20as_ExternalProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %18) #7
  call void @_ZNSt6vectorI8RcStringSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  %82 = load ptr, ptr %81, align 8, !tbaa !5
  %83 = getelementptr inbounds i8, ptr %82, i64 16
  %84 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3HIR10SimplePath10crate_nameEv(ptr noundef nonnull align 8 dereferenceable(8) %83)
          to label %85 unwind label %.split207

85:                                               ; preds = %.lr.ph205
  invoke void @_ZNSt6vectorI8RcStringSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(8) %84)
          to label %86 unwind label %.split207

86:                                               ; preds = %85
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #7
  %87 = call ptr @_ZNSt6vectorI8RcStringSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  store ptr %87, ptr %20, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPK8RcStringSt6vectorIS1_SaIS1_EEEC2IPS1_vEERKNS0_IT_S6_EE(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %20) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  %88 = load ptr, ptr %81, align 8, !tbaa !5
  %89 = getelementptr inbounds i8, ptr %88, i64 16
  %90 = invoke { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8) %89)
          to label %91 unwind label %.split210

91:                                               ; preds = %86
  %92 = extractvalue { ptr, i64 } %90, 0
  store ptr %92, ptr %21, align 8
  %93 = extractvalue { ptr, i64 } %90, 1
  store i64 %93, ptr %58, align 8
  %94 = call noundef ptr @_ZNKSt4spanIK8RcStringE5beginEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %22) #7
  %95 = load ptr, ptr %81, align 8, !tbaa !5
  %96 = getelementptr inbounds i8, ptr %95, i64 16
  %97 = invoke { ptr, i64 } @_ZNK3HIR10SimplePath10componentsEv(ptr noundef nonnull align 8 dereferenceable(8) %96)
          to label %98 unwind label %.split213

98:                                               ; preds = %91
  %99 = extractvalue { ptr, i64 } %97, 0
  store ptr %99, ptr %22, align 8
  %100 = extractvalue { ptr, i64 } %97, 1
  store i64 %100, ptr %59, align 8
  %101 = call noundef ptr @_ZNKSt4spanIK8RcStringE3endEv(ptr noundef nonnull align 8 dereferenceable(16) %22)
  %102 = load ptr, ptr %19, align 8
  %103 = invoke ptr @_ZNSt6vectorI8RcStringSaIS0_EE6insertIPKS0_vEEN9__gnu_cxx17__normal_iteratorIPS0_S2_EENS7_IS5_S2_EET_SB_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr %102, ptr noundef %94, ptr noundef %101)
          to label %104 unwind label %.split213

104:                                              ; preds = %98
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  invoke void @_Z16ProcMacro_InvokeRK4SpanRKN3AST5CrateERKSt6vectorI8RcStringSaIS7_EERK9TokenTree(ptr dead_on_unwind nonnull writable sret(%"class.std::unique_ptr.273") align 8 %23, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(136) %8)
          to label %..loopexit_crit_edge unwind label %.split216

..loopexit_crit_edge:                             ; preds = %104
  %105 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  br label %.critedge148

.split207:                                        ; preds = %85, %.lr.ph205
  %106 = landingpad { ptr, i32 }
          cleanup
  br label %111

.split210:                                        ; preds = %86
  %107 = landingpad { ptr, i32 }
          cleanup
  br label %109

.split213:                                        ; preds = %98, %91
  %108 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #7
  br label %109

109:                                              ; preds = %.split213, %.split210
  %.pn130 = phi { ptr, i32 } [ %108, %.split213 ], [ %107, %.split210 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  br label %111

.split216:                                        ; preds = %104
  %110 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  br label %111

111:                                              ; preds = %.split216, %109, %.split207
  %.pn132 = phi { ptr, i32 } [ %110, %.split216 ], [ %.pn130, %109 ], [ %106, %.split207 ]
  call void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  br label %229

112:                                              ; preds = %117
  %113 = landingpad { ptr, i32 }
          cleanup
  br label %229

.split:                                           ; preds = %.preheader167
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %24) #7
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %114 unwind label %118

114:                                              ; preds = %.split
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %26) #7
  store ptr %6, ptr %26, align 8, !tbaa !5
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #7
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull %25)
          to label %115 unwind label %120

115:                                              ; preds = %114
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #7
  %116 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %116, ptr noundef nonnull @.str.11)
          to label %117 unwind label %123

117:                                              ; preds = %115
  invoke void @__cxa_throw(ptr nonnull %116, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
          to label %233 unwind label %112

118:                                              ; preds = %.split
  %119 = landingpad { ptr, i32 }
          cleanup
  br label %122

120:                                              ; preds = %114
  %121 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %24) #7
  br label %122

122:                                              ; preds = %120, %118
  %.pn126 = phi { ptr, i32 } [ %121, %120 ], [ %119, %118 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #7
  br label %229

123:                                              ; preds = %115
  %124 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %116) #7
  br label %229

125:                                              ; preds = %.preheader167
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %27) #7
  %126 = invoke noundef zeroext i1 @_ZNK8RcStringeqEPKc(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull @.str.19)
          to label %127 unwind label %.split199.split

127:                                              ; preds = %125
  %128 = load ptr, ptr %61, align 8, !tbaa !5
  %129 = load ptr, ptr %128, align 8, !tbaa !11
  br i1 %126, label %130, label %133

130:                                              ; preds = %127
  %131 = getelementptr inbounds i8, ptr %129, i64 16
  %132 = load ptr, ptr %131, align 8
  invoke void %132(ptr dead_on_unwind nonnull writable sret(%"class.std::unique_ptr.273") align 8 %27, ptr noundef nonnull align 8 dereferenceable(8) %128, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr noundef nonnull align 8 dereferenceable(136) %8, ptr noundef nonnull align 8 dereferenceable(480) %4)
          to label %..loopexit163_crit_edge unwind label %.split199.split

133:                                              ; preds = %127
  %134 = getelementptr inbounds i8, ptr %129, i64 24
  %135 = load ptr, ptr %134, align 8
  invoke void %135(ptr dead_on_unwind nonnull writable sret(%"class.std::unique_ptr.273") align 8 %27, ptr noundef nonnull align 8 dereferenceable(8) %128, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(136) %8, ptr noundef nonnull align 8 dereferenceable(480) %4)
          to label %..loopexit163_crit_edge unwind label %.split199.split

..loopexit163_crit_edge:                          ; preds = %133, %130
  %136 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %27) #7
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #7
  br label %.critedge148

.split199.split:                                  ; preds = %133, %130, %125
  %137 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #7
  br label %229

.loopexit165:                                     ; preds = %.lr.ph, %153, %156, %159, %161, %163, %165, %168, %170
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %229

.loopexit.split-lp:                               ; preds = %145
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %229

.lr.ph:                                           ; preds = %.lr.ph234
  %138 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef13as_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  %139 = invoke noundef zeroext i1 @_ZNK8RcStringneEPKc(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull @.str.19)
          to label %140 unwind label %.loopexit165

140:                                              ; preds = %.lr.ph
  br i1 %139, label %141, label %153

141:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %28) #7
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %142 unwind label %146

142:                                              ; preds = %141
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %30) #7
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_3vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %29, ptr noundef nonnull align 1 dereferenceable(1) %30) #7
  invoke void @_ZNK4Span5errorE9ErrorTypeSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %28, i32 noundef 0, ptr noundef nonnull %29)
          to label %143 unwind label %148

143:                                              ; preds = %142
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %30) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #7
  %144 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %144, ptr noundef nonnull @.str.23)
          to label %145 unwind label %151

145:                                              ; preds = %143
  invoke void @__cxa_throw(ptr nonnull %144, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
          to label %233 unwind label %.loopexit.split-lp

146:                                              ; preds = %141
  %147 = landingpad { ptr, i32 }
          cleanup
  br label %150

148:                                              ; preds = %142
  %149 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %30) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #7
  br label %150

150:                                              ; preds = %148, %146
  %.pn122 = phi { ptr, i32 } [ %149, %148 ], [ %147, %146 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #7
  br label %229

151:                                              ; preds = %143
  %152 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %144) #7
  br label %229

153:                                              ; preds = %140
  %154 = invoke noundef zeroext i1 @_Z13debug_enabledv()
          to label %155 unwind label %.loopexit165

155:                                              ; preds = %153
  br i1 %154, label %156, label %172

156:                                              ; preds = %155
  %157 = load i32, ptr @g_debug_indent_level, align 4, !tbaa !9
  %158 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_Z12debug_outputiPKc(i32 noundef %157, ptr noundef nonnull @__func__._Z18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS_6ModuleEERS4_4SpanRKNS_4PathERK8RcStringR9TokenTree)
          to label %159 unwind label %.loopexit165

159:                                              ; preds = %156
  %160 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %158, ptr noundef nonnull @.str.24)
          to label %161 unwind label %.loopexit165

161:                                              ; preds = %159
  %162 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8) %160, ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %163 unwind label %.loopexit165

163:                                              ; preds = %161
  %164 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %162, ptr noundef nonnull @.str.25)
          to label %165 unwind label %.loopexit165

165:                                              ; preds = %163
  %166 = load ptr, ptr %138, align 8, !tbaa !5
  %167 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPKv(ptr noundef nonnull align 8 dereferenceable(8) %164, ptr noundef %166)
          to label %168 unwind label %.loopexit165

168:                                              ; preds = %165
  %169 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) %167, ptr noundef nonnull @_ZSt3decRSt8ios_base)
          to label %170 unwind label %.loopexit165

170:                                              ; preds = %168
  %171 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %169, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %172 unwind label %.loopexit165

172:                                              ; preds = %170, %155
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %31) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %32) #7
  %173 = invoke noundef zeroext i1 @_ZNK3AST4Path10is_trivialEv(ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %174 unwind label %191

174:                                              ; preds = %172
  br i1 %173, label %175, label %178

175:                                              ; preds = %174
  %176 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK3AST4Path10as_trivialEv(ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %177 unwind label %191

177:                                              ; preds = %175
  call void @_ZN8RcStringC2ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %176)
  br label %184

178:                                              ; preds = %174
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %33) #7
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %34) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34)
          to label %179 unwind label %193

179:                                              ; preds = %178
  %180 = invoke noundef nonnull align 8 dereferenceable(112) ptr @_ZStlsINSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEEN3AST4PathEEOT_S9_RKT0_(ptr noundef nonnull align 8 dereferenceable(112) %34, ptr noundef nonnull align 8 dereferenceable(240) %6)
          to label %181 unwind label %195

181:                                              ; preds = %179
  invoke void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %33, ptr noundef nonnull align 8 dereferenceable(112) %180)
          to label %182 unwind label %195

182:                                              ; preds = %181
  %183 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %33) #7
  invoke void @_ZN8RcString12new_internedEPKc(ptr dead_on_unwind nonnull writable sret(%class.RcString) align 8 %32, ptr noundef %183)
          to label %184 unwind label %.thread

184:                                              ; preds = %182, %177
  %185 = load ptr, ptr %138, align 8, !tbaa !5
  invoke void @_ZN9TokenTreeC2EOS_(ptr noundef nonnull align 8 dereferenceable(136) %35, ptr noundef nonnull align 8 dereferenceable(136) %8)
          to label %186 unwind label %198

186:                                              ; preds = %184
  invoke void @_Z17Macro_InvokeRulesRK8RcStringRK10MacroRulesRK4Span9TokenTreeRKN3AST5CrateERNS9_6ModuleE(ptr dead_on_unwind nonnull writable sret(%"class.std::unique_ptr.273") align 8 %31, ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(64) %185, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull %35, ptr noundef nonnull align 8 dereferenceable(1112) %1, ptr noundef nonnull align 8 dereferenceable(480) %4)
          to label %187 unwind label %200

187:                                              ; preds = %186
  %188 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %31) #7
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %31) #7
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %35) #7
  call void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  br i1 %173, label %.critedge142, label %.critedge

.critedge:                                        ; preds = %187
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %34) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %33) #7
  br label %.critedge142

.critedge142:                                     ; preds = %187, %.critedge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %31) #7
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %36) #7
  invoke void @_ZN9TokenTreeC2Ev(ptr noundef nonnull align 8 dereferenceable(136) %36)
          to label %189 unwind label %206

189:                                              ; preds = %.critedge142
  %190 = invoke noundef nonnull align 8 dereferenceable(136) ptr @_ZN9TokenTreeaSEOS_(ptr noundef nonnull align 8 dereferenceable(136) %8, ptr noundef nonnull align 8 dereferenceable(136) %36)
          to label %..loopexit164_crit_edge unwind label %208

..loopexit164_crit_edge:                          ; preds = %189
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %36) #7
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %36) #7
  br label %.critedge148

191:                                              ; preds = %175, %172
  %192 = landingpad { ptr, i32 }
          cleanup
  br label %.critedge144

193:                                              ; preds = %178
  %194 = landingpad { ptr, i32 }
          cleanup
  br label %205

195:                                              ; preds = %181, %179
  %196 = landingpad { ptr, i32 }
          cleanup
  br label %204

.thread:                                          ; preds = %182
  %197 = landingpad { ptr, i32 }
          cleanup
  br label %203

198:                                              ; preds = %184
  %199 = landingpad { ptr, i32 }
          cleanup
  br label %202

200:                                              ; preds = %186
  %201 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %35) #7
  br label %202

202:                                              ; preds = %198, %200
  %.pn = phi { ptr, i32 } [ %201, %200 ], [ %199, %198 ]
  call void @_ZN8RcStringD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  br i1 %173, label %.critedge144, label %203

203:                                              ; preds = %.thread, %202
  %.pn.pn151 = phi { ptr, i32 } [ %197, %.thread ], [ %.pn, %202 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #7
  br label %204

204:                                              ; preds = %203, %195
  %.pn.pn.pn.ph = phi { ptr, i32 } [ %196, %195 ], [ %.pn.pn151, %203 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34) #7
  br label %205

205:                                              ; preds = %204, %193
  %.pn.pn.pn.pn.ph = phi { ptr, i32 } [ %194, %193 ], [ %.pn.pn.pn.ph, %204 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %34) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %33) #7
  br label %.critedge144

.critedge144:                                     ; preds = %202, %205, %191
  %.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn.pn.ph, %205 ], [ %192, %191 ], [ %.pn, %202 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %31) #7
  br label %229

206:                                              ; preds = %.critedge142
  %207 = landingpad { ptr, i32 }
          cleanup
  br label %210

208:                                              ; preds = %189
  %209 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136) %36) #7
  br label %210

210:                                              ; preds = %208, %206
  %.pn120 = phi { ptr, i32 } [ %209, %208 ], [ %207, %206 ]
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %36) #7
  br label %229

211:                                              ; preds = %69, %79
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %0) #7
  br label %228

.critedge148:                                     ; preds = %..loopexit164_crit_edge, %..loopexit_crit_edge, %..loopexit163_crit_edge, %.lr.ph234
  %212 = call noundef zeroext i1 @_ZNKSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  br i1 %212, label %227, label %213

213:                                              ; preds = %.critedge148
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %37) #7
  invoke void @_ZN4SpanC1ERKS_(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %214 unwind label %218

214:                                              ; preds = %213
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %39) #7
  call void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_4vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %38, ptr noundef nonnull align 1 dereferenceable(1) %39) #7
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull %38)
          to label %215 unwind label %220

215:                                              ; preds = %214
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %38) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %39) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %37) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %37) #7
  %216 = call ptr @__cxa_allocate_exception(i64 16) #7
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %216, ptr noundef nonnull @.str.11)
          to label %217 unwind label %223

217:                                              ; preds = %215
  invoke void @__cxa_throw(ptr nonnull %216, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #8
          to label %233 unwind label %225

218:                                              ; preds = %213
  %219 = landingpad { ptr, i32 }
          cleanup
  br label %222

220:                                              ; preds = %214
  %221 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %38) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %39) #7
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %37) #7
  br label %222

222:                                              ; preds = %220, %218
  %.pn135 = phi { ptr, i32 } [ %221, %220 ], [ %219, %218 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %37) #7
  br label %229

223:                                              ; preds = %215
  %224 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %216) #7
  br label %229

225:                                              ; preds = %217
  %226 = landingpad { ptr, i32 }
          cleanup
  br label %229

227:                                              ; preds = %.critedge148
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2EOS3_(ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  br label %228

228:                                              ; preds = %211, %227
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #7
  call void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %13) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %13) #7
  ret void

229:                                              ; preds = %.loopexit165, %.loopexit.split-lp, %67, %111, %.split199.split, %123, %122, %112, %210, %.critedge144, %151, %150, %225, %223, %222
  %.pn124.pn.pn = phi { ptr, i32 } [ %226, %225 ], [ %224, %223 ], [ %.pn135, %222 ], [ %.pn132, %111 ], [ %68, %67 ], [ %137, %.split199.split ], [ %113, %112 ], [ %124, %123 ], [ %.pn126, %122 ], [ %152, %151 ], [ %.pn122, %150 ], [ %.pn120, %210 ], [ %.pn.pn.pn.pn.pn, %.critedge144 ], [ %lpad.loopexit, %.loopexit165 ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @_ZN8MacroRefD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  br label %230

230:                                              ; preds = %229, %55
  %.pn124.pn.pn.pn = phi { ptr, i32 } [ %.pn124.pn.pn, %229 ], [ %56, %55 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #7
  call void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40) %13) #7
  br label %231

231:                                              ; preds = %230, %53
  %.pn124.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn124.pn.pn.pn, %230 ], [ %54, %53 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %13) #7
  br label %232

232:                                              ; preds = %231, %47, %45
  %.pn124.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn124.pn.pn.pn.pn, %231 ], [ %48, %47 ], [ %46, %45 ]
  resume { ptr, i32 } %.pn124.pn.pn.pn.pn.pn

233:                                              ; preds = %217, %145, %117
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK3AST4Path8is_validEv(ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

declare void @_ZN8TraceLogC1EPKcSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef, ptr noundef) unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK8MacroRef13is_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8MacroRef3tagEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZN8MacroRef7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN3ASTlsERSoRKNS_4PathE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef20as_ExternalProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

declare void @_Z16ProcMacro_InvokeRK4SpanRKN3AST5CrateERKSt6vectorI8RcStringSaIS7_EERK9TokenTree(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(1112), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(136)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI8RcStringSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef19as_BuiltinProcMacroEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN8MacroRef13as_MacroRulesEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK8RcStringneEPKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

declare void @_ZNK4Span5errorE9ErrorTypeSt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_3vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPKv(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

declare void @_Z17Macro_InvokeRulesRK8RcStringRK10MacroRulesRK4Span9TokenTreeRKN3AST5CrateERNS9_6ModuleE(ptr dead_on_unwind writable sret(%"class.std::unique_ptr.273") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, ptr noundef nonnull align 8 dereferenceable(1112), ptr noundef nonnull align 8 dereferenceable(480)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8RcString12new_internedEPKc(ptr dead_on_unwind noalias writable sret(%class.RcString) align 8, ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(112) ptr @_ZStlsINSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEEN3AST4PathEEOT_S9_RKT0_(ptr noundef nonnull align 8 dereferenceable(112), ptr noundef nonnull align 8 dereferenceable(240)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(112)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9TokenTreeC2EOS_(ptr noundef nonnull align 8 dereferenceable(136), ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9TokenTreeD2Ev(ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9TokenTreeC2Ev(ptr noundef nonnull align 8 dereferenceable(136)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(136) ptr @_ZN9TokenTreeaSEOS_(ptr noundef nonnull align 8 dereferenceable(136), ptr noundef nonnull align 8 dereferenceable(136)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZ18Expand_Macro_InnerRKN3AST5CrateE5LListIPKNS4_6ModuleEERS9_4SpanRKNS4_4PathERK8RcStringR9TokenTreeE3$_4vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrI11TokenStreamSt14default_deleteIS0_EEC2EOS3_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: nounwind
declare void @_ZN8TraceLogD1Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress 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 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }
attributes #8 = { noreturn }
attributes #9 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass