; LLVM IR from Aeternum-Veritas/Merry :: asm/src/expr.ll (ZN4masm4Expr8evaluateB5cxx11Eb)

; 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.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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.std::locale" = type { ptr }
%"class.std::optional" = type { %"struct.std::_Optional_base" }
%"struct.std::_Optional_base" = type { %"struct.std::_Optional_payload" }
%"struct.std::_Optional_payload" = type { %"struct.std::_Optional_payload.base", [7 x i8] }
%"struct.std::_Optional_payload.base" = type { %"struct.std::_Optional_payload_base.base" }
%"struct.std::_Optional_payload_base.base" = type <{ %"union.std::_Optional_payload_base<std::__cxx11::basic_string<char>>::_Storage", i8 }>
%"union.std::_Optional_payload_base<std::__cxx11::basic_string<char>>::_Storage" = type { %"class.std::__cxx11::basic_string" }
%"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] }
%"union.masm::F64" = type { i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.masm::Token" = type { %"class.std::__cxx11::basic_string", i32, i64, i64, i64, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl" }
%"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl" = type { %"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl_data" }
%"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"struct.masm::Variable" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::vector", i8, i32, i64, i64, %"class.std::shared_ptr" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.masm::Expr" = type <{ ptr, %"class.std::vector", %"class.std::stack", %"class.std::stack.40", ptr, i8, [7 x i8] }>
%"class.std::stack" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl" }
%"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl" = type { %"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl_data" }
%"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::stack.40" = type { %"class.std::deque.41" }
%"class.std::deque.41" = type { %"class.std::_Deque_base.42" }
%"class.std::_Deque_base.42" = type { %"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl" }
%"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl" = type { %"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl_data" }
%"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator.46", %"struct.std::_Deque_iterator.46" }
%"struct.std::_Deque_iterator.46" = type { ptr, ptr, ptr, ptr }
%"struct.masm::SymbolTable" = type { %"class.std::unordered_map.49", %"class.std::unordered_map.49" }
%"class.std::unordered_map.49" = type { %"class.std::_Hashtable.50" }
%"class.std::_Hashtable.50" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"struct.std::pair.77" = type { %"class.std::__cxx11::basic_string", %"struct.masm::Variable" }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.214 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.215 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.216 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.217 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.218 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.219 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.220 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.221 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.222 = external hidden unnamed_addr constant [20 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; 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) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind noalias writable sret(%"class.std::optional") align 8 %0, ptr noundef nonnull align 8 dereferenceable(201) %1, i1 noundef zeroext %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i8, align 1
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"union.masm::F64", align 8
  %9 = alloca i8, align 1
  %10 = alloca i8, align 1
  %11 = alloca ptr, align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca i32, align 4
  %15 = alloca %"struct.masm::Token", align 8
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %19 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %20 = alloca %"union.masm::F64", align 8
  %21 = alloca %"struct.masm::Variable", align 8
  %22 = alloca %"class.masm::Expr", align 8
  %23 = alloca %"class.std::vector", align 8
  %24 = alloca %"class.std::optional", align 8
  %25 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %26 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %27 = alloca %"class.masm::Expr", align 8
  %28 = alloca %"class.std::vector", align 8
  %29 = alloca %"class.std::optional", align 8
  %30 = alloca %"class.std::__cxx11::basic_string", align 8
  %31 = alloca %"union.masm::F64", align 8
  %32 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  %33 = zext i1 %2 to i8
  store i8 %33, ptr %6, align 1, !tbaa !9
  %34 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  store i8 0, ptr %9, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #6
  store i8 0, ptr %10, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %35 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 1
  store ptr %35, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %36 = load ptr, ptr %11, align 8, !tbaa !5
  %37 = call ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %36) #6
  %38 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %12, i32 0, i32 0
  store ptr %37, ptr %38, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %39 = load ptr, ptr %11, align 8, !tbaa !5
  %40 = call ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #6
  %41 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  store ptr %40, ptr %41, align 8
  br label %42

42:                                               ; preds = %417, %3
  %43 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN4masm5TokenESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #6
  br i1 %43, label %45, label %44

44:                                               ; preds = %42
  store i32 2, ptr %14, align 4
  br label %421

45:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 88, ptr %15) #6
  %46 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  invoke void @_ZN4masm5TokenC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %15, ptr noundef nonnull align 8 dereferenceable(88) %46)
          to label %47 unwind label %50

47:                                               ; preds = %45
  %48 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  %49 = load i32, ptr %48, align 8, !tbaa !11
  switch i32 %49, label %406 [
    i32 201, label %54
    i32 218, label %62
    i32 3, label %63
    i32 2, label %64
    i32 1, label %70
    i32 206, label %311
    i32 203, label %315
    i32 204, label %315
    i32 205, label %315
    i32 207, label %315
    i32 208, label %315
    i32 209, label %315
    i32 210, label %315
    i32 211, label %315
    i32 212, label %315
    i32 213, label %315
    i32 214, label %315
    i32 215, label %315
    i32 216, label %315
    i32 217, label %315
    i32 197, label %315
    i32 198, label %315
    i32 199, label %315
    i32 200, label %315
    i32 202, label %368
  ]

50:                                               ; preds = %45
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %16, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %17, align 4
  br label %420

54:                                               ; preds = %47
  %55 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %56 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  invoke void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80) %55, ptr noundef nonnull align 4 dereferenceable(4) %56)
          to label %57 unwind label %58

57:                                               ; preds = %54
  br label %413

58:                                               ; preds = %410, %408, %406, %403, %400, %398, %396, %390, %386, %381, %373, %369, %364, %359, %354, %351, %345, %342, %339, %334, %331, %325, %322, %319, %315, %311, %67, %64, %54
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %16, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %17, align 4
  br label %419

62:                                               ; preds = %47
  store i8 1, ptr %9, align 1, !tbaa !9
  br label %413

63:                                               ; preds = %47
  store i8 1, ptr %10, align 1, !tbaa !9
  br label %64

64:                                               ; preds = %63, %47
  %65 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 0
  %66 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %65, ptr noundef null, i32 noundef 10)
          to label %67 unwind label %58

67:                                               ; preds = %64
  store i64 %66, ptr %8, align 8, !tbaa !21
  %68 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %68, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %69 unwind label %58

69:                                               ; preds = %67
  br label %413

70:                                               ; preds = %47
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %71 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %72 = load ptr, ptr %71, align 8, !tbaa !22
  %73 = getelementptr inbounds %"struct.masm::SymbolTable", ptr %72, i32 0, i32 0
  %74 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 0
  %75 = invoke ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56) %73, ptr noundef nonnull align 8 dereferenceable(32) %74)
          to label %76 unwind label %97

76:                                               ; preds = %70
  %77 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %18, i32 0, i32 0
  %78 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %77, i32 0, i32 0
  store ptr %75, ptr %78, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %79 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %80 = load ptr, ptr %79, align 8, !tbaa !22
  %81 = getelementptr inbounds %"struct.masm::SymbolTable", ptr %80, i32 0, i32 0
  %82 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %81) #6
  %83 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %19, i32 0, i32 0
  %84 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %83, i32 0, i32 0
  store ptr %82, ptr %84, align 8
  %85 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %19) #6
  %86 = xor i1 %85, true
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  br i1 %86, label %87, label %203

87:                                               ; preds = %76
  %88 = load i8, ptr %6, align 1, !tbaa !9, !range !36, !noundef !37
  %89 = trunc i8 %88 to i1
  br i1 %89, label %90, label %101

90:                                               ; preds = %87
  %91 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %92 unwind label %97

92:                                               ; preds = %90
  %93 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %91, ptr noundef @.str.215)
          to label %94 unwind label %97

94:                                               ; preds = %92
  %95 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %93, ptr noundef @.str.216)
          to label %96 unwind label %97

96:                                               ; preds = %94
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %308

97:                                               ; preds = %304, %299, %296, %294, %292, %223, %221, %219, %94, %92, %90, %70
  %98 = landingpad { ptr, i32 }
          cleanup
  %99 = extractvalue { ptr, i32 } %98, 0
  store ptr %99, ptr %16, align 8
  %100 = extractvalue { ptr, i32 } %98, 1
  store i32 %100, ptr %17, align 4
  br label %310

101:                                              ; preds = %87
  %102 = load i8, ptr %9, align 1, !tbaa !9, !range !36, !noundef !37
  %103 = trunc i8 %102 to i1
  br i1 %103, label %104, label %118

104:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %105 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 4
  %106 = load ptr, ptr %105, align 8, !tbaa !38
  %107 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 0
  %108 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %106, ptr noundef nonnull align 8 dereferenceable(32) %107)
          to label %109 unwind label %114

109:                                              ; preds = %104
  %110 = load i64, ptr %108, align 8, !tbaa !39
  store i64 %110, ptr %20, align 8, !tbaa !21
  %111 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %111, ptr noundef nonnull align 8 dereferenceable(8) %20)
          to label %112 unwind label %114

112:                                              ; preds = %109
  store i8 0, ptr %9, align 1, !tbaa !9
  %113 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 5
  store i8 1, ptr %113, align 8, !tbaa !40
  store i32 4, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  br label %308

114:                                              ; preds = %109, %104
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %16, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  br label %310

118:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 128, ptr %21) #6
  %119 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %120 = getelementptr inbounds %"struct.std::pair.77", ptr %119, i32 0, i32 1
  invoke void @_ZN4masm8VariableC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(128) %21, ptr noundef nonnull align 8 dereferenceable(128) %120)
          to label %121 unwind label %124

121:                                              ; preds = %118
  %122 = getelementptr inbounds %"struct.masm::Variable", ptr %21, i32 0, i32 4
  %123 = load i32, ptr %122, align 4, !tbaa !41
  switch i32 %123, label %139 [
    i32 7, label %128
    i32 8, label %128
    i32 9, label %128
    i32 10, label %128
    i32 6, label %128
  ]

124:                                              ; preds = %118
  %125 = landingpad { ptr, i32 }
          cleanup
  %126 = extractvalue { ptr, i32 } %125, 0
  store ptr %126, ptr %16, align 8
  %127 = extractvalue { ptr, i32 } %125, 1
  store i32 %127, ptr %17, align 4
  br label %202

128:                                              ; preds = %121, %121, %121, %121, %121
  %129 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %130 unwind label %135

130:                                              ; preds = %128
  %131 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %129, ptr noundef @.str.217)
          to label %132 unwind label %135

132:                                              ; preds = %130
  %133 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %131, ptr noundef @.str.216)
          to label %134 unwind label %135

134:                                              ; preds = %132
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %198

135:                                              ; preds = %195, %192, %132, %130, %128
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %16, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %17, align 4
  br label %201

139:                                              ; preds = %121
  %140 = getelementptr inbounds %"struct.masm::Variable", ptr %21, i32 0, i32 3
  %141 = load i8, ptr %140, align 8, !tbaa !47, !range !36, !noundef !37
  %142 = trunc i8 %141 to i1
  br i1 %142, label %143, label %192

143:                                              ; preds = %139
  call void @llvm.lifetime.start.p0(i64 208, ptr %22) #6
  invoke void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201) %22)
          to label %144 unwind label %155

144:                                              ; preds = %143
  %145 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 4
  %146 = load ptr, ptr %145, align 8, !tbaa !38
  call void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201) %22, ptr noundef %146)
  %147 = getelementptr inbounds %"struct.masm::Variable", ptr %21, i32 0, i32 2
  invoke void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(24) %147)
          to label %148 unwind label %159

148:                                              ; preds = %144
  invoke void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201) %22, ptr noundef %23)
          to label %149 unwind label %163

149:                                              ; preds = %148
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #6
  %150 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %151 = load ptr, ptr %150, align 8, !tbaa !22
  call void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201) %22, ptr noundef %151)
  call void @llvm.lifetime.start.p0(i64 40, ptr %24) #6
  invoke void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind writable sret(%"class.std::optional") align 8 %24, ptr noundef nonnull align 8 dereferenceable(201) %22, i1 noundef zeroext false)
          to label %152 unwind label %167

152:                                              ; preds = %149
  %153 = call noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40) %24) #6
  br i1 %153, label %171, label %154

154:                                              ; preds = %152
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %182

155:                                              ; preds = %143
  %156 = landingpad { ptr, i32 }
          cleanup
  %157 = extractvalue { ptr, i32 } %156, 0
  store ptr %157, ptr %16, align 8
  %158 = extractvalue { ptr, i32 } %156, 1
  store i32 %158, ptr %17, align 4
  br label %191

159:                                              ; preds = %144
  %160 = landingpad { ptr, i32 }
          cleanup
  %161 = extractvalue { ptr, i32 } %160, 0
  store ptr %161, ptr %16, align 8
  %162 = extractvalue { ptr, i32 } %160, 1
  store i32 %162, ptr %17, align 4
  br label %190

163:                                              ; preds = %148
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %16, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %17, align 4
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #6
  br label %190

167:                                              ; preds = %149
  %168 = landingpad { ptr, i32 }
          cleanup
  %169 = extractvalue { ptr, i32 } %168, 0
  store ptr %169, ptr %16, align 8
  %170 = extractvalue { ptr, i32 } %168, 1
  store i32 %170, ptr %17, align 4
  br label %189

171:                                              ; preds = %152
  %172 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40) %24)
          to label %173 unwind label %185

173:                                              ; preds = %171
  %174 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %175 = getelementptr inbounds %"struct.std::pair.77", ptr %174, i32 0, i32 1
  %176 = getelementptr inbounds %"struct.masm::Variable", ptr %175, i32 0, i32 1
  %177 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %176, ptr noundef nonnull align 8 dereferenceable(32) %172)
          to label %178 unwind label %185

178:                                              ; preds = %173
  %179 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %180 = getelementptr inbounds %"struct.std::pair.77", ptr %179, i32 0, i32 1
  %181 = getelementptr inbounds %"struct.masm::Variable", ptr %180, i32 0, i32 3
  store i8 0, ptr %181, align 8, !tbaa !48
  store i32 0, ptr %14, align 4
  br label %182

182:                                              ; preds = %178, %154
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %24) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %24) #6
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %22) #6
  call void @llvm.lifetime.end.p0(i64 208, ptr %22) #6
  %183 = load i32, ptr %14, align 4
  switch i32 %183, label %198 [
    i32 0, label %184
  ]

184:                                              ; preds = %182
  br label %192

185:                                              ; preds = %173, %171
  %186 = landingpad { ptr, i32 }
          cleanup
  %187 = extractvalue { ptr, i32 } %186, 0
  store ptr %187, ptr %16, align 8
  %188 = extractvalue { ptr, i32 } %186, 1
  store i32 %188, ptr %17, align 4
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %24) #6
  br label %189

189:                                              ; preds = %185, %167
  call void @llvm.lifetime.end.p0(i64 40, ptr %24) #6
  br label %190

190:                                              ; preds = %189, %163, %159
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %22) #6
  br label %191

191:                                              ; preds = %190, %155
  call void @llvm.lifetime.end.p0(i64 208, ptr %22) #6
  br label %201

192:                                              ; preds = %184, %139
  %193 = getelementptr inbounds %"struct.masm::Variable", ptr %21, i32 0, i32 1
  %194 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %193, ptr noundef null, i32 noundef 10)
          to label %195 unwind label %135

195:                                              ; preds = %192
  store i64 %194, ptr %8, align 8, !tbaa !21
  %196 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %196, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %197 unwind label %135

197:                                              ; preds = %195
  store i32 0, ptr %14, align 4
  br label %198

198:                                              ; preds = %197, %182, %134
  call void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128) %21) #6
  call void @llvm.lifetime.end.p0(i64 128, ptr %21) #6
  %199 = load i32, ptr %14, align 4
  switch i32 %199, label %308 [
    i32 0, label %200
  ]

200:                                              ; preds = %198
  br label %307

201:                                              ; preds = %191, %135
  call void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128) %21) #6
  br label %202

202:                                              ; preds = %201, %124
  call void @llvm.lifetime.end.p0(i64 128, ptr %21) #6
  br label %310

203:                                              ; preds = %76
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %204 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %205 = load ptr, ptr %204, align 8, !tbaa !22
  %206 = getelementptr inbounds %"struct.masm::SymbolTable", ptr %205, i32 0, i32 1
  %207 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 0
  %208 = invoke ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56) %206, ptr noundef nonnull align 8 dereferenceable(32) %207)
          to label %209 unwind label %226

209:                                              ; preds = %203
  %210 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %25, i32 0, i32 0
  %211 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %210, i32 0, i32 0
  store ptr %208, ptr %211, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %18, ptr align 8 %25, i64 8, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %212 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %213 = load ptr, ptr %212, align 8, !tbaa !22
  %214 = getelementptr inbounds %"struct.masm::SymbolTable", ptr %213, i32 0, i32 1
  %215 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %214) #6
  %216 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %26, i32 0, i32 0
  %217 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %216, i32 0, i32 0
  store ptr %215, ptr %217, align 8
  %218 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %26) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  br i1 %218, label %219, label %230

219:                                              ; preds = %209
  %220 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %221 unwind label %97

221:                                              ; preds = %219
  %222 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %220, ptr noundef @.str.218)
          to label %223 unwind label %97

223:                                              ; preds = %221
  %224 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %222, ptr noundef @.str.216)
          to label %225 unwind label %97

225:                                              ; preds = %223
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %308

226:                                              ; preds = %203
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %16, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  br label %310

230:                                              ; preds = %209
  %231 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %232 = getelementptr inbounds %"struct.std::pair.77", ptr %231, i32 0, i32 1
  %233 = getelementptr inbounds %"struct.masm::Variable", ptr %232, i32 0, i32 3
  %234 = load i8, ptr %233, align 8, !tbaa !48, !range !36, !noundef !37
  %235 = trunc i8 %234 to i1
  br i1 %235, label %236, label %289

236:                                              ; preds = %230
  call void @llvm.lifetime.start.p0(i64 208, ptr %27) #6
  invoke void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201) %27)
          to label %237 unwind label %252

237:                                              ; preds = %236
  %238 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 4
  %239 = load ptr, ptr %238, align 8, !tbaa !38
  call void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201) %27, ptr noundef %239)
  %240 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %241 = getelementptr inbounds %"struct.std::pair.77", ptr %240, i32 0, i32 1
  %242 = getelementptr inbounds %"struct.masm::Variable", ptr %241, i32 0, i32 2
  invoke void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %28, ptr noundef nonnull align 8 dereferenceable(24) %242)
          to label %243 unwind label %256

243:                                              ; preds = %237
  invoke void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201) %27, ptr noundef %28)
          to label %244 unwind label %260

244:                                              ; preds = %243
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %28) #6
  %245 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 0
  %246 = load ptr, ptr %245, align 8, !tbaa !22
  call void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201) %27, ptr noundef %246)
  call void @llvm.lifetime.start.p0(i64 40, ptr %29) #6
  %247 = load i8, ptr %6, align 1, !tbaa !9, !range !36, !noundef !37
  %248 = trunc i8 %247 to i1
  invoke void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind writable sret(%"class.std::optional") align 8 %29, ptr noundef nonnull align 8 dereferenceable(201) %27, i1 noundef zeroext %248)
          to label %249 unwind label %264

249:                                              ; preds = %244
  %250 = call noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40) %29) #6
  br i1 %250, label %268, label %251

251:                                              ; preds = %249
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %279

252:                                              ; preds = %236
  %253 = landingpad { ptr, i32 }
          cleanup
  %254 = extractvalue { ptr, i32 } %253, 0
  store ptr %254, ptr %16, align 8
  %255 = extractvalue { ptr, i32 } %253, 1
  store i32 %255, ptr %17, align 4
  br label %288

256:                                              ; preds = %237
  %257 = landingpad { ptr, i32 }
          cleanup
  %258 = extractvalue { ptr, i32 } %257, 0
  store ptr %258, ptr %16, align 8
  %259 = extractvalue { ptr, i32 } %257, 1
  store i32 %259, ptr %17, align 4
  br label %287

260:                                              ; preds = %243
  %261 = landingpad { ptr, i32 }
          cleanup
  %262 = extractvalue { ptr, i32 } %261, 0
  store ptr %262, ptr %16, align 8
  %263 = extractvalue { ptr, i32 } %261, 1
  store i32 %263, ptr %17, align 4
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %28) #6
  br label %287

264:                                              ; preds = %244
  %265 = landingpad { ptr, i32 }
          cleanup
  %266 = extractvalue { ptr, i32 } %265, 0
  store ptr %266, ptr %16, align 8
  %267 = extractvalue { ptr, i32 } %265, 1
  store i32 %267, ptr %17, align 4
  br label %286

268:                                              ; preds = %249
  %269 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %270 = getelementptr inbounds %"struct.std::pair.77", ptr %269, i32 0, i32 1
  %271 = getelementptr inbounds %"struct.masm::Variable", ptr %270, i32 0, i32 3
  store i8 0, ptr %271, align 8, !tbaa !48
  %272 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40) %29)
          to label %273 unwind label %282

273:                                              ; preds = %268
  %274 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %275 = getelementptr inbounds %"struct.std::pair.77", ptr %274, i32 0, i32 1
  %276 = getelementptr inbounds %"struct.masm::Variable", ptr %275, i32 0, i32 1
  %277 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %276, ptr noundef nonnull align 8 dereferenceable(32) %272)
          to label %278 unwind label %282

278:                                              ; preds = %273
  store i32 0, ptr %14, align 4
  br label %279

279:                                              ; preds = %278, %251
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %29) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #6
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %27) #6
  call void @llvm.lifetime.end.p0(i64 208, ptr %27) #6
  %280 = load i32, ptr %14, align 4
  switch i32 %280, label %308 [
    i32 0, label %281
  ]

281:                                              ; preds = %279
  br label %289

282:                                              ; preds = %273, %268
  %283 = landingpad { ptr, i32 }
          cleanup
  %284 = extractvalue { ptr, i32 } %283, 0
  store ptr %284, ptr %16, align 8
  %285 = extractvalue { ptr, i32 } %283, 1
  store i32 %285, ptr %17, align 4
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %29) #6
  br label %286

286:                                              ; preds = %282, %264
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #6
  br label %287

287:                                              ; preds = %286, %260, %256
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %27) #6
  br label %288

288:                                              ; preds = %287, %252
  call void @llvm.lifetime.end.p0(i64 208, ptr %27) #6
  br label %310

289:                                              ; preds = %281, %230
  %290 = load i8, ptr %9, align 1, !tbaa !9, !range !36, !noundef !37
  %291 = trunc i8 %290 to i1
  br i1 %291, label %292, label %299

292:                                              ; preds = %289
  %293 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %294 unwind label %97

294:                                              ; preds = %292
  %295 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %293, ptr noundef @.str.219)
          to label %296 unwind label %97

296:                                              ; preds = %294
  %297 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %295, ptr noundef @.str.216)
          to label %298 unwind label %97

298:                                              ; preds = %296
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %308

299:                                              ; preds = %289
  %300 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %301 = getelementptr inbounds %"struct.std::pair.77", ptr %300, i32 0, i32 1
  %302 = getelementptr inbounds %"struct.masm::Variable", ptr %301, i32 0, i32 1
  %303 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %302, ptr noundef null, i32 noundef 10)
          to label %304 unwind label %97

304:                                              ; preds = %299
  store i64 %303, ptr %8, align 8, !tbaa !21
  %305 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %305, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %306 unwind label %97

306:                                              ; preds = %304
  br label %307

307:                                              ; preds = %306, %200
  store i32 4, ptr %14, align 4
  br label %308

308:                                              ; preds = %307, %298, %279, %225, %198, %112, %96
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  %309 = load i32, ptr %14, align 4
  switch i32 %309, label %414 [
    i32 4, label %413
  ]

310:                                              ; preds = %288, %226, %202, %114, %97
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %419

311:                                              ; preds = %47
  %312 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %313 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  invoke void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80) %312, ptr noundef nonnull align 4 dereferenceable(4) %313)
          to label %314 unwind label %58

314:                                              ; preds = %311
  br label %413

315:                                              ; preds = %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47, %47
  %316 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %317 = invoke noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %316)
          to label %318 unwind label %58

318:                                              ; preds = %315
  br i1 %317, label %364, label %319

319:                                              ; preds = %318
  %320 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %321 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %320)
          to label %322 unwind label %58

322:                                              ; preds = %319
  %323 = load i32, ptr %321, align 4, !tbaa !50
  %324 = invoke noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %323)
          to label %325 unwind label %58

325:                                              ; preds = %322
  %326 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  %327 = load i32, ptr %326, align 8, !tbaa !11
  %328 = invoke noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %327)
          to label %329 unwind label %58

329:                                              ; preds = %325
  %330 = icmp sge i32 %324, %328
  br i1 %330, label %331, label %339

331:                                              ; preds = %329
  %332 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %333 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %332)
          to label %334 unwind label %58

334:                                              ; preds = %331
  %335 = load i32, ptr %333, align 4, !tbaa !50
  %336 = invoke noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef %335)
          to label %337 unwind label %58

337:                                              ; preds = %334
  %338 = icmp eq i32 %336, 0
  br i1 %338, label %359, label %339

339:                                              ; preds = %337, %329
  %340 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %341 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %340)
          to label %342 unwind label %58

342:                                              ; preds = %339
  %343 = load i32, ptr %341, align 4, !tbaa !50
  %344 = invoke noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %343)
          to label %345 unwind label %58

345:                                              ; preds = %342
  %346 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  %347 = load i32, ptr %346, align 8, !tbaa !11
  %348 = invoke noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %347)
          to label %349 unwind label %58

349:                                              ; preds = %345
  %350 = icmp sgt i32 %344, %348
  br i1 %350, label %351, label %364

351:                                              ; preds = %349
  %352 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %353 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %352)
          to label %354 unwind label %58

354:                                              ; preds = %351
  %355 = load i32, ptr %353, align 4, !tbaa !50
  %356 = invoke noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef %355)
          to label %357 unwind label %58

357:                                              ; preds = %354
  %358 = icmp eq i32 %356, 1
  br i1 %358, label %359, label %364

359:                                              ; preds = %357, %337
  %360 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %34)
          to label %361 unwind label %58

361:                                              ; preds = %359
  br i1 %360, label %363, label %362

362:                                              ; preds = %361
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %414

363:                                              ; preds = %361
  br label %364

364:                                              ; preds = %363, %357, %349, %318
  %365 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %366 = getelementptr inbounds %"struct.masm::Token", ptr %15, i32 0, i32 1
  invoke void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80) %365, ptr noundef nonnull align 4 dereferenceable(4) %366)
          to label %367 unwind label %58

367:                                              ; preds = %364
  br label %413

368:                                              ; preds = %47
  br label %369

369:                                              ; preds = %385, %368
  %370 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %371 = invoke noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %370)
          to label %372 unwind label %58

372:                                              ; preds = %369
  br i1 %371, label %379, label %373

373:                                              ; preds = %372
  %374 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %375 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %374)
          to label %376 unwind label %58

376:                                              ; preds = %373
  %377 = load i32, ptr %375, align 4, !tbaa !50
  %378 = icmp ne i32 %377, 201
  br label %379

379:                                              ; preds = %376, %372
  %380 = phi i1 [ false, %372 ], [ %378, %376 ]
  br i1 %380, label %381, label %386

381:                                              ; preds = %379
  %382 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %34)
          to label %383 unwind label %58

383:                                              ; preds = %381
  br i1 %382, label %385, label %384

384:                                              ; preds = %383
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %414

385:                                              ; preds = %383
  br label %369, !llvm.loop !51

386:                                              ; preds = %379
  %387 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %388 = invoke noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %387)
          to label %389 unwind label %58

389:                                              ; preds = %386
  br i1 %388, label %403, label %390

390:                                              ; preds = %389
  %391 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %392 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %391)
          to label %393 unwind label %58

393:                                              ; preds = %390
  %394 = load i32, ptr %392, align 4, !tbaa !50
  %395 = icmp ne i32 %394, 201
  br i1 %395, label %396, label %403

396:                                              ; preds = %393
  %397 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %398 unwind label %58

398:                                              ; preds = %396
  %399 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %397, ptr noundef @.str.220)
          to label %400 unwind label %58

400:                                              ; preds = %398
  %401 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %399, ptr noundef @.str.216)
          to label %402 unwind label %58

402:                                              ; preds = %400
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %414

403:                                              ; preds = %393, %389
  %404 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  invoke void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %404)
          to label %405 unwind label %58

405:                                              ; preds = %403
  br label %413

406:                                              ; preds = %47
  %407 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %408 unwind label %58

408:                                              ; preds = %406
  %409 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %407, ptr noundef @.str.221)
          to label %410 unwind label %58

410:                                              ; preds = %408
  %411 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %409, ptr noundef @.str.216)
          to label %412 unwind label %58

412:                                              ; preds = %410
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %414

413:                                              ; preds = %405, %367, %314, %308, %69, %62, %57
  store i32 0, ptr %14, align 4
  br label %414

414:                                              ; preds = %413, %412, %402, %384, %362, %308
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %15) #6
  call void @llvm.lifetime.end.p0(i64 88, ptr %15) #6
  %415 = load i32, ptr %14, align 4
  switch i32 %415, label %421 [
    i32 0, label %416
  ]

416:                                              ; preds = %414
  br label %417

417:                                              ; preds = %416
  %418 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  br label %42

419:                                              ; preds = %310, %58
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %15) #6
  br label %420

420:                                              ; preds = %419, %50
  call void @llvm.lifetime.end.p0(i64 88, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  br label %493

421:                                              ; preds = %414, %44
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  %422 = load i32, ptr %14, align 4
  switch i32 %422, label %492 [
    i32 2, label %423
  ]

423:                                              ; preds = %421
  br label %424

424:                                              ; preds = %437, %423
  %425 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 3
  %426 = invoke noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %425)
          to label %427 unwind label %433

427:                                              ; preds = %424
  %428 = xor i1 %426, true
  br i1 %428, label %429, label %438

429:                                              ; preds = %427
  %430 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %34)
          to label %431 unwind label %433

431:                                              ; preds = %429
  br i1 %430, label %437, label %432

432:                                              ; preds = %431
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %492

433:                                              ; preds = %490, %488, %450, %448, %446, %438, %429, %424
  %434 = landingpad { ptr, i32 }
          cleanup
  %435 = extractvalue { ptr, i32 } %434, 0
  store ptr %435, ptr %16, align 8
  %436 = extractvalue { ptr, i32 } %434, 1
  store i32 %436, ptr %17, align 4
  br label %493

437:                                              ; preds = %431
  br label %424, !llvm.loop !53

438:                                              ; preds = %427
  %439 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  %440 = invoke noundef i64 @_ZNKSt5stackIdSt5dequeIdSaIdEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %439)
          to label %441 unwind label %433

441:                                              ; preds = %438
  %442 = icmp ne i64 %440, 1
  br i1 %442, label %446, label %443

443:                                              ; preds = %441
  %444 = load i8, ptr %9, align 1, !tbaa !9, !range !36, !noundef !37
  %445 = trunc i8 %444 to i1
  br i1 %445, label %446, label %453

446:                                              ; preds = %443, %441
  %447 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.214)
          to label %448 unwind label %433

448:                                              ; preds = %446
  %449 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %447, ptr noundef @.str.222)
          to label %450 unwind label %433

450:                                              ; preds = %448
  %451 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %449, ptr noundef @.str.216)
          to label %452 unwind label %433

452:                                              ; preds = %450
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #6
  store i32 1, ptr %14, align 4
  br label %492

453:                                              ; preds = %443
  %454 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 5
  %455 = load i8, ptr %454, align 8, !tbaa !40, !range !36, !noundef !37
  %456 = trunc i8 %455 to i1
  br i1 %456, label %471, label %457

457:                                              ; preds = %453
  %458 = load i8, ptr %10, align 1, !tbaa !9, !range !36, !noundef !37
  %459 = trunc i8 %458 to i1
  br i1 %459, label %460, label %471

460:                                              ; preds = %457
  call void @llvm.lifetime.start.p0(i64 32, ptr %30) #6
  %461 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  %462 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %461)
          to label %463 unwind label %467

463:                                              ; preds = %460
  %464 = load double, ptr %462, align 8, !tbaa !54
  invoke void @_ZNSt7__cxx119to_stringEd(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %30, double noundef %464)
          to label %465 unwind label %467

465:                                              ; preds = %463
  %466 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %30) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #6
  br label %488

467:                                              ; preds = %463, %460
  %468 = landingpad { ptr, i32 }
          cleanup
  %469 = extractvalue { ptr, i32 } %468, 0
  store ptr %469, ptr %16, align 8
  %470 = extractvalue { ptr, i32 } %468, 1
  store i32 %470, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #6
  br label %493

471:                                              ; preds = %457, %453
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #6
  %472 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  %473 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %472)
          to label %474 unwind label %479

474:                                              ; preds = %471
  %475 = load double, ptr %473, align 8, !tbaa !54
  store double %475, ptr %31, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 32, ptr %32) #6
  %476 = load i64, ptr %31, align 8, !tbaa !21
  invoke void @_ZNSt7__cxx119to_stringEm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %32, i64 noundef %476)
          to label %477 unwind label %483

477:                                              ; preds = %474
  %478 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %32) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  br label %488

479:                                              ; preds = %471
  %480 = landingpad { ptr, i32 }
          cleanup
  %481 = extractvalue { ptr, i32 } %480, 0
  store ptr %481, ptr %16, align 8
  %482 = extractvalue { ptr, i32 } %480, 1
  store i32 %482, ptr %17, align 4
  br label %487

483:                                              ; preds = %474
  %484 = landingpad { ptr, i32 }
          cleanup
  %485 = extractvalue { ptr, i32 } %484, 0
  store ptr %485, ptr %16, align 8
  %486 = extractvalue { ptr, i32 } %484, 1
  store i32 %486, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #6
  br label %487

487:                                              ; preds = %483, %479
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  br label %493

488:                                              ; preds = %477, %465
  %489 = getelementptr inbounds %"class.masm::Expr", ptr %34, i32 0, i32 2
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %489)
          to label %490 unwind label %433

490:                                              ; preds = %488
  invoke void @_ZSt13make_optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJRS5_EENSt9enable_ifIX18is_constructible_vIT_DpT0_EESt8optionalIS8_EE4typeEDpOS9_(ptr dead_on_unwind writable sret(%"class.std::optional") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %491 unwind label %433

491:                                              ; preds = %490
  store i32 1, ptr %14, align 4
  br label %492

492:                                              ; preds = %491, %452, %432, %421
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #6
  ret void

493:                                              ; preds = %487, %467, %433, %420
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #6
  br label %494

494:                                              ; preds = %493
  %495 = load ptr, ptr %16, align 8
  %496 = load i32, ptr %17, align 4
  %497 = insertvalue { ptr, i32 } poison, ptr %495, 0
  %498 = insertvalue { ptr, i32 } %497, i32 %496, 1
  resume { ptr, i32 } %498
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN4masm5TokenESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4masm5TokenC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 4 dereferenceable(4)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i32 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4masm8VariableC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(128), ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5stackIdSt5dequeIdSaIdEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEd(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, double noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i64 noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5stackIdSt5dequeIdSaIdEEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt13make_optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJRS5_EENSt9enable_ifIX18is_constructible_vIT_DpT0_EESt8optionalIS8_EE4typeEDpOS9_(ptr dead_on_unwind noalias writable sret(%"class.std::optional") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{!12, !16, i64 32}
!12 = !{!"_ZTSN4masm5TokenE", !13, i64 0, !16, i64 32, !15, i64 40, !15, i64 48, !15, i64 56, !17, i64 64}
!13 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !14, i64 0, !15, i64 8, !7, i64 16}
!14 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!15 = !{!"long", !7, i64 0}
!16 = !{!"_ZTSN4masm9TokenTypeE", !7, i64 0}
!17 = !{!"_ZTSSt6vectorIN4masm5TokenESaIS1_EE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIN4masm5TokenESaIS1_EE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIN4masm5TokenESaIS1_EE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIN4masm5TokenESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!7, !7, i64 0}
!22 = !{!23, !6, i64 0}
!23 = !{!"_ZTSN4masm4ExprE", !6, i64 0, !17, i64 8, !24, i64 32, !30, i64 112, !6, i64 192, !10, i64 200}
!24 = !{!"_ZTSSt5stackIdSt5dequeIdSaIdEEE", !25, i64 0}
!25 = !{!"_ZTSSt5dequeIdSaIdEE", !26, i64 0}
!26 = !{!"_ZTSSt11_Deque_baseIdSaIdEE", !27, i64 0}
!27 = !{!"_ZTSNSt11_Deque_baseIdSaIdEE11_Deque_implE", !28, i64 0}
!28 = !{!"_ZTSNSt11_Deque_baseIdSaIdEE16_Deque_impl_dataE", !6, i64 0, !15, i64 8, !29, i64 16, !29, i64 48}
!29 = !{!"_ZTSSt15_Deque_iteratorIdRdPdE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!30 = !{!"_ZTSSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE", !31, i64 0}
!31 = !{!"_ZTSSt5dequeIN4masm9TokenTypeESaIS1_EE", !32, i64 0}
!32 = !{!"_ZTSSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE", !33, i64 0}
!33 = !{!"_ZTSNSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE11_Deque_implE", !34, i64 0}
!34 = !{!"_ZTSNSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE16_Deque_impl_dataE", !6, i64 0, !15, i64 8, !35, i64 16, !35, i64 48}
!35 = !{!"_ZTSSt15_Deque_iteratorIN4masm9TokenTypeERS1_PS1_E", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!36 = !{i8 0, i8 2}
!37 = !{}
!38 = !{!23, !6, i64 192}
!39 = !{!15, !15, i64 0}
!40 = !{!23, !10, i64 200}
!41 = !{!42, !43, i64 92}
!42 = !{!"_ZTSN4masm8VariableE", !13, i64 0, !13, i64 32, !17, i64 64, !10, i64 88, !43, i64 92, !15, i64 96, !15, i64 104, !44, i64 112}
!43 = !{!"_ZTSN4masm8DataTypeE", !7, i64 0}
!44 = !{!"_ZTSSt10shared_ptrINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE", !45, i64 0}
!45 = !{!"_ZTSSt12__shared_ptrINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !46, i64 8}
!46 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!47 = !{!42, !10, i64 88}
!48 = !{!49, !10, i64 120}
!49 = !{!"_ZTSSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEE", !13, i64 0, !42, i64 32}
!50 = !{!16, !16, i64 0}
!51 = distinct !{!51, !52}
!52 = !{!"llvm.loop.mustprogress"}
!53 = distinct !{!53, !52}
!54 = !{!55, !55, i64 0}
!55 = !{!"double", !7, i64 0}


; 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.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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.std::locale" = type { ptr }
%"class.std::optional" = type { %"struct.std::_Optional_base" }
%"struct.std::_Optional_base" = type { %"struct.std::_Optional_payload" }
%"struct.std::_Optional_payload" = type { %"struct.std::_Optional_payload.base", [7 x i8] }
%"struct.std::_Optional_payload.base" = type { %"struct.std::_Optional_payload_base.base" }
%"struct.std::_Optional_payload_base.base" = type <{ %"union.std::_Optional_payload_base<std::__cxx11::basic_string<char>>::_Storage", i8 }>
%"union.std::_Optional_payload_base<std::__cxx11::basic_string<char>>::_Storage" = type { %"class.std::__cxx11::basic_string" }
%"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] }
%"union.masm::F64" = type { i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.masm::Token" = type { %"class.std::__cxx11::basic_string", i32, i64, i64, i64, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl" }
%"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl" = type { %"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl_data" }
%"struct.std::_Vector_base<masm::Token, std::allocator<masm::Token>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"struct.masm::Variable" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::vector", i8, i32, i64, i64, %"class.std::shared_ptr" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.masm::Expr" = type <{ ptr, %"class.std::vector", %"class.std::stack", %"class.std::stack.40", ptr, i8, [7 x i8] }>
%"class.std::stack" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl" }
%"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl" = type { %"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl_data" }
%"struct.std::_Deque_base<double, std::allocator<double>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::stack.40" = type { %"class.std::deque.41" }
%"class.std::deque.41" = type { %"class.std::_Deque_base.42" }
%"class.std::_Deque_base.42" = type { %"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl" }
%"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl" = type { %"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl_data" }
%"struct.std::_Deque_base<masm::TokenType, std::allocator<masm::TokenType>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator.46", %"struct.std::_Deque_iterator.46" }
%"struct.std::_Deque_iterator.46" = type { ptr, ptr, ptr, ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.214 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.215 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.216 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.217 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.218 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.219 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.220 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.221 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.222 = external hidden unnamed_addr constant [20 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: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind noalias writable sret(%"class.std::optional") align 8 %0, ptr noundef nonnull align 8 dereferenceable(201) %1, i1 noundef zeroext %2) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"union.masm::F64", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca %"struct.masm::Token", align 8
  %9 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %10 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %11 = alloca %"union.masm::F64", align 8
  %12 = alloca %"struct.masm::Variable", align 8
  %13 = alloca %"class.masm::Expr", align 8
  %14 = alloca %"class.std::vector", align 8
  %15 = alloca %"class.std::optional", align 8
  %16 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %17 = alloca %"class.masm::Expr", align 8
  %18 = alloca %"class.std::vector", align 8
  %19 = alloca %"class.std::optional", align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %22 = getelementptr inbounds i8, ptr %1, i64 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  %23 = call ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #5
  store ptr %23, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  %24 = call ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #5
  store ptr %24, ptr %7, align 8
  %25 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN4masm5TokenESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br i1 %25, label %.lr.ph, label %.preheader

.lr.ph:                                           ; preds = %3
  %26 = getelementptr inbounds i8, ptr %8, i64 32
  %27 = getelementptr inbounds i8, ptr %1, i64 112
  %28 = getelementptr inbounds i8, ptr %12, i64 92
  %29 = getelementptr inbounds i8, ptr %12, i64 88
  %30 = getelementptr inbounds i8, ptr %1, i64 192
  %31 = getelementptr inbounds i8, ptr %12, i64 64
  %32 = getelementptr inbounds i8, ptr %12, i64 32
  %33 = getelementptr inbounds i8, ptr %1, i64 32
  %34 = getelementptr inbounds i8, ptr %1, i64 200
  br label %35

35:                                               ; preds = %.lr.ph, %245
  %.0200 = phi i8 [ 0, %.lr.ph ], [ %.376, %245 ]
  %.022199 = phi i1 [ false, %.lr.ph ], [ %.32575, %245 ]
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %8) #5
  %36 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  invoke void @_ZN4masm5TokenC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %8, ptr noundef nonnull align 8 dereferenceable(88) %36)
          to label %37 unwind label %39

37:                                               ; preds = %35
  %38 = load i32, ptr %26, align 8, !tbaa !5
  switch i32 %38, label %238 [
    i32 201, label %.invoke
    i32 218, label %.thread
    i32 3, label %41
    i32 2, label %42
    i32 1, label %45
    i32 206, label %.invoke
    i32 203, label %196
    i32 204, label %196
    i32 205, label %196
    i32 207, label %196
    i32 208, label %196
    i32 209, label %196
    i32 210, label %196
    i32 211, label %196
    i32 212, label %196
    i32 213, label %196
    i32 214, label %196
    i32 215, label %196
    i32 216, label %196
    i32 217, label %196
    i32 197, label %196
    i32 198, label %196
    i32 199, label %196
    i32 200, label %196
    i32 202, label %.preheader89
  ]

39:                                               ; preds = %35
  %40 = landingpad { ptr, i32 }
          cleanup
  br label %248

.loopexit90:                                      ; preds = %228
  %lpad.loopexit92 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp91

.loopexit.split-lp91.loopexit:                    ; preds = %.invoke, %221, %44, %42
  %lpad.loopexit95 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp91

.loopexit.split-lp91.loopexit.split-lp:           ; preds = %.invoke290, %.invoke289, %238, %235
  %lpad.loopexit.split-lp96 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp91

41:                                               ; preds = %37
  br label %42

42:                                               ; preds = %41, %37
  %.123 = phi i1 [ %.022199, %37 ], [ true, %41 ]
  %43 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef null, i32 noundef 10)
          to label %44 unwind label %.loopexit.split-lp91.loopexit

44:                                               ; preds = %42
  store i64 %43, ptr %5, align 8, !tbaa !18
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %33, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %.thread unwind label %.loopexit.split-lp91.loopexit

45:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  %46 = load ptr, ptr %1, align 8, !tbaa !19
  %47 = invoke ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56) %46, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %48 unwind label %.loopexit98

48:                                               ; preds = %45
  store ptr %47, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %49 = load ptr, ptr %1, align 8, !tbaa !19
  %50 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %49) #5
  store ptr %50, ptr %10, align 8
  %51 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  br i1 %51, label %125, label %52

52:                                               ; preds = %48
  br i1 %2, label %53, label %60

53:                                               ; preds = %52
  %54 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %55 unwind label %.loopexit.split-lp99

55:                                               ; preds = %53
  %56 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %54, ptr noundef nonnull @.str.215)
          to label %57 unwind label %.loopexit.split-lp99

57:                                               ; preds = %55
  %58 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %56, ptr noundef nonnull @.str.216)
          to label %59 unwind label %.loopexit.split-lp99

59:                                               ; preds = %57
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %.thread86

.loopexit98:                                      ; preds = %45, %190, %194
  %lpad.loopexit100 = landingpad { ptr, i32 }
          cleanup
  br label %195

.loopexit.split-lp99:                             ; preds = %53, %55, %57, %134, %136, %138, %183, %185, %187
  %lpad.loopexit.split-lp101 = landingpad { ptr, i32 }
          cleanup
  br label %195

60:                                               ; preds = %52
  %61 = trunc nuw i8 %.0200 to i1
  br i1 %61, label %62, label %70

62:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %63 = load ptr, ptr %30, align 8, !tbaa !34
  %64 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %63, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %65 unwind label %68

65:                                               ; preds = %62
  %66 = load i64, ptr %64, align 8, !tbaa !35
  store i64 %66, ptr %11, align 8, !tbaa !18
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %33, ptr noundef nonnull align 8 dereferenceable(8) %11)
          to label %67 unwind label %68

67:                                               ; preds = %65
  store i8 1, ptr %34, align 8, !tbaa !36
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  br label %244

68:                                               ; preds = %65, %62
  %69 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  br label %195

70:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 128, ptr nonnull %12) #5
  %71 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %72 = getelementptr inbounds i8, ptr %71, i64 32
  invoke void @_ZN4masm8VariableC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(128) %12, ptr noundef nonnull align 8 dereferenceable(128) %72)
          to label %73 unwind label %75

73:                                               ; preds = %70
  %74 = load i32, ptr %28, align 4, !tbaa !37
  %.off = add i32 %74, -6
  %switch = icmp ult i32 %.off, 5
  br i1 %switch, label %77, label %84

75:                                               ; preds = %70
  %76 = landingpad { ptr, i32 }
          cleanup
  br label %124

77:                                               ; preds = %73
  %78 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %79 unwind label %.loopexit.split-lp104

79:                                               ; preds = %77
  %80 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %78, ptr noundef nonnull @.str.217)
          to label %81 unwind label %.loopexit.split-lp104

81:                                               ; preds = %79
  %82 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %80, ptr noundef nonnull @.str.216)
          to label %83 unwind label %.loopexit.split-lp104

83:                                               ; preds = %81
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %.critedge71

.loopexit103:                                     ; preds = %119, %121
  %lpad.loopexit105 = landingpad { ptr, i32 }
          cleanup
  br label %123

.loopexit.split-lp104:                            ; preds = %77, %79, %81
  %lpad.loopexit.split-lp106 = landingpad { ptr, i32 }
          cleanup
  br label %123

84:                                               ; preds = %73
  %85 = load i8, ptr %29, align 8, !tbaa !43, !range !44, !noundef !45
  %86 = trunc nuw i8 %85 to i1
  br i1 %86, label %87, label %119

87:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 208, ptr nonnull %13) #5
  invoke void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201) %13)
          to label %88 unwind label %96

88:                                               ; preds = %87
  %89 = load ptr, ptr %30, align 8, !tbaa !34
  call void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201) %13, ptr noundef %89)
  invoke void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(24) %31)
          to label %90 unwind label %98

90:                                               ; preds = %88
  invoke void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201) %13, ptr noundef nonnull %14)
          to label %91 unwind label %100

91:                                               ; preds = %90
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #5
  %92 = load ptr, ptr %1, align 8, !tbaa !19
  call void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201) %13, ptr noundef %92)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %15) #5
  invoke void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind nonnull writable sret(%"class.std::optional") align 8 %15, ptr noundef nonnull align 8 dereferenceable(201) %13, i1 noundef zeroext false)
          to label %93 unwind label %102

93:                                               ; preds = %91
  %94 = call noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40) %15) #5
  br i1 %94, label %104, label %95

95:                                               ; preds = %93
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %113

96:                                               ; preds = %87
  %97 = landingpad { ptr, i32 }
          cleanup
  br label %118

98:                                               ; preds = %88
  %99 = landingpad { ptr, i32 }
          cleanup
  br label %117

100:                                              ; preds = %90
  %101 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #5
  br label %117

102:                                              ; preds = %91
  %103 = landingpad { ptr, i32 }
          cleanup
  br label %116

104:                                              ; preds = %93
  %105 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40) %15)
          to label %106 unwind label %114

106:                                              ; preds = %104
  %107 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %108 = getelementptr inbounds i8, ptr %107, i64 64
  %109 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %108, ptr noundef nonnull align 8 dereferenceable(32) %105)
          to label %110 unwind label %114

110:                                              ; preds = %106
  %111 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %112 = getelementptr inbounds i8, ptr %111, i64 120
  store i8 0, ptr %112, align 8, !tbaa !46
  br label %113

113:                                              ; preds = %110, %95
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %15) #5
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %15) #5
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %13) #5
  call void @llvm.lifetime.end.p0(i64 208, ptr nonnull %13) #5
  br i1 %94, label %119, label %.critedge71

114:                                              ; preds = %106, %104
  %115 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %15) #5
  br label %116

116:                                              ; preds = %114, %102
  %.pn55 = phi { ptr, i32 } [ %115, %114 ], [ %103, %102 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %15) #5
  br label %117

117:                                              ; preds = %116, %100, %98
  %.pn55.pn = phi { ptr, i32 } [ %.pn55, %116 ], [ %101, %100 ], [ %99, %98 ]
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %13) #5
  br label %118

118:                                              ; preds = %117, %96
  %.pn55.pn.pn = phi { ptr, i32 } [ %.pn55.pn, %117 ], [ %97, %96 ]
  call void @llvm.lifetime.end.p0(i64 208, ptr nonnull %13) #5
  br label %123

119:                                              ; preds = %113, %84
  %120 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %32, ptr noundef null, i32 noundef 10)
          to label %121 unwind label %.loopexit103

121:                                              ; preds = %119
  store i64 %120, ptr %5, align 8, !tbaa !18
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %33, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %122 unwind label %.loopexit103

122:                                              ; preds = %121
  call void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128) %12) #5
  call void @llvm.lifetime.end.p0(i64 128, ptr nonnull %12) #5
  br label %244

123:                                              ; preds = %.loopexit103, %.loopexit.split-lp104, %118
  %.pn59 = phi { ptr, i32 } [ %.pn55.pn.pn, %118 ], [ %lpad.loopexit105, %.loopexit103 ], [ %lpad.loopexit.split-lp106, %.loopexit.split-lp104 ]
  call void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128) %12) #5
  br label %124

124:                                              ; preds = %123, %75
  %.pn59.pn = phi { ptr, i32 } [ %.pn59, %123 ], [ %76, %75 ]
  call void @llvm.lifetime.end.p0(i64 128, ptr nonnull %12) #5
  br label %195

125:                                              ; preds = %48
  %126 = load ptr, ptr %1, align 8, !tbaa !19
  %127 = getelementptr inbounds i8, ptr %126, i64 56
  %128 = invoke ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56) %127, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %129 unwind label %141

129:                                              ; preds = %125
  store ptr %128, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #5
  %130 = load ptr, ptr %1, align 8, !tbaa !19
  %131 = getelementptr inbounds i8, ptr %130, i64 56
  %132 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %131) #5
  store ptr %132, ptr %16, align 8
  %133 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %16) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #5
  br i1 %133, label %134, label %143

134:                                              ; preds = %129
  %135 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %136 unwind label %.loopexit.split-lp99

136:                                              ; preds = %134
  %137 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %135, ptr noundef nonnull @.str.218)
          to label %138 unwind label %.loopexit.split-lp99

138:                                              ; preds = %136
  %139 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %137, ptr noundef nonnull @.str.216)
          to label %140 unwind label %.loopexit.split-lp99

140:                                              ; preds = %138
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %.thread86

141:                                              ; preds = %125
  %142 = landingpad { ptr, i32 }
          cleanup
  br label %195

143:                                              ; preds = %129
  %144 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %145 = getelementptr inbounds i8, ptr %144, i64 120
  %146 = load i8, ptr %145, align 8, !tbaa !46, !range !44, !noundef !45
  %147 = trunc nuw i8 %146 to i1
  br i1 %147, label %148, label %181

148:                                              ; preds = %143
  call void @llvm.lifetime.start.p0(i64 208, ptr nonnull %17) #5
  invoke void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201) %17)
          to label %149 unwind label %159

149:                                              ; preds = %148
  %150 = load ptr, ptr %30, align 8, !tbaa !34
  call void @_ZN4masm4Expr8add_addrEPSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_mEEE(ptr noundef nonnull align 8 dereferenceable(201) %17, ptr noundef %150)
  %151 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %152 = getelementptr inbounds i8, ptr %151, i64 96
  invoke void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(24) %152)
          to label %153 unwind label %161

153:                                              ; preds = %149
  invoke void @_ZN4masm4Expr8add_exprESt6vectorINS_5TokenESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(201) %17, ptr noundef nonnull %18)
          to label %154 unwind label %163

154:                                              ; preds = %153
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %155 = load ptr, ptr %1, align 8, !tbaa !19
  call void @_ZN4masm4Expr9add_tableEPNS_11SymbolTableE(ptr noundef nonnull align 8 dereferenceable(201) %17, ptr noundef %155)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %19) #5
  invoke void @_ZN4masm4Expr8evaluateB5cxx11Eb(ptr dead_on_unwind nonnull writable sret(%"class.std::optional") align 8 %19, ptr noundef nonnull align 8 dereferenceable(201) %17, i1 noundef zeroext %2)
          to label %156 unwind label %165

156:                                              ; preds = %154
  %157 = call noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40) %19) #5
  br i1 %157, label %167, label %158

158:                                              ; preds = %156
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %175

159:                                              ; preds = %148
  %160 = landingpad { ptr, i32 }
          cleanup
  br label %180

161:                                              ; preds = %149
  %162 = landingpad { ptr, i32 }
          cleanup
  br label %179

163:                                              ; preds = %153
  %164 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  br label %179

165:                                              ; preds = %154
  %166 = landingpad { ptr, i32 }
          cleanup
  br label %178

167:                                              ; preds = %156
  %168 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %169 = getelementptr inbounds i8, ptr %168, i64 120
  store i8 0, ptr %169, align 8, !tbaa !46
  %170 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40) %19)
          to label %171 unwind label %176

171:                                              ; preds = %167
  %172 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %173 = getelementptr inbounds i8, ptr %172, i64 64
  %174 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %173, ptr noundef nonnull align 8 dereferenceable(32) %170)
          to label %175 unwind label %176

175:                                              ; preds = %171, %158
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %19) #5
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %19) #5
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %17) #5
  call void @llvm.lifetime.end.p0(i64 208, ptr nonnull %17) #5
  br i1 %157, label %181, label %.thread86

176:                                              ; preds = %171, %167
  %177 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %19) #5
  br label %178

178:                                              ; preds = %176, %165
  %.pn = phi { ptr, i32 } [ %177, %176 ], [ %166, %165 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %19) #5
  br label %179

179:                                              ; preds = %178, %163, %161
  %.pn.pn = phi { ptr, i32 } [ %.pn, %178 ], [ %164, %163 ], [ %162, %161 ]
  call void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201) %17) #5
  br label %180

180:                                              ; preds = %179, %159
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %179 ], [ %160, %159 ]
  call void @llvm.lifetime.end.p0(i64 208, ptr nonnull %17) #5
  br label %195

181:                                              ; preds = %175, %143
  %182 = trunc nuw i8 %.0200 to i1
  br i1 %182, label %183, label %190

183:                                              ; preds = %181
  %184 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %185 unwind label %.loopexit.split-lp99

185:                                              ; preds = %183
  %186 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %184, ptr noundef nonnull @.str.219)
          to label %187 unwind label %.loopexit.split-lp99

187:                                              ; preds = %185
  %188 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %186, ptr noundef nonnull @.str.216)
          to label %189 unwind label %.loopexit.split-lp99

189:                                              ; preds = %187
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %.thread86

190:                                              ; preds = %181
  %191 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %192 = getelementptr inbounds i8, ptr %191, i64 64
  %193 = invoke noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32) %192, ptr noundef null, i32 noundef 10)
          to label %194 unwind label %.loopexit98

194:                                              ; preds = %190
  store i64 %193, ptr %5, align 8, !tbaa !18
  invoke void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80) %33, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %244 unwind label %.loopexit98

.critedge71:                                      ; preds = %113, %83
  call void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128) %12) #5
  call void @llvm.lifetime.end.p0(i64 128, ptr nonnull %12) #5
  br label %.thread86

195:                                              ; preds = %.loopexit98, %.loopexit.split-lp99, %180, %141, %124, %68
  %.pn62 = phi { ptr, i32 } [ %69, %68 ], [ %.pn59.pn, %124 ], [ %.pn.pn.pn, %180 ], [ %142, %141 ], [ %lpad.loopexit100, %.loopexit98 ], [ %lpad.loopexit.split-lp101, %.loopexit.split-lp99 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  br label %.loopexit.split-lp91

196:                                              ; preds = %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37, %37
  %197 = call noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  br i1 %197, label %.invoke, label %198

198:                                              ; preds = %196
  %199 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %200 = load i32, ptr %199, align 4, !tbaa !48
  %201 = call noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %200)
  %202 = load i32, ptr %26, align 8, !tbaa !5
  %203 = call noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %202)
  %.not51 = icmp slt i32 %201, %203
  br i1 %.not51, label %209, label %204

204:                                              ; preds = %198
  %205 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %206 = load i32, ptr %205, align 4, !tbaa !48
  %207 = call noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef %206)
  %208 = icmp eq i32 %207, 0
  br i1 %208, label %221, label %209

209:                                              ; preds = %204, %198
  %210 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %211 = load i32, ptr %210, align 4, !tbaa !48
  %212 = call noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %211)
  %213 = load i32, ptr %26, align 8, !tbaa !5
  %214 = call noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef %213)
  %215 = icmp sgt i32 %212, %214
  br i1 %215, label %216, label %.invoke

216:                                              ; preds = %209
  %217 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %218 = load i32, ptr %217, align 4, !tbaa !48
  %219 = call noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef %218)
  %220 = icmp eq i32 %219, 1
  br i1 %220, label %221, label %.invoke

221:                                              ; preds = %216, %204
  %222 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %1)
          to label %223 unwind label %.loopexit.split-lp91.loopexit

223:                                              ; preds = %221
  br i1 %222, label %.invoke, label %.thread78

.invoke:                                          ; preds = %37, %196, %209, %216, %223, %37
  invoke void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80) %27, ptr noundef nonnull align 4 dereferenceable(4) %26)
          to label %.thread unwind label %.loopexit.split-lp91.loopexit

.preheader89:                                     ; preds = %37, %230
  %224 = call noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  br i1 %224, label %.critedge, label %225

225:                                              ; preds = %.preheader89
  %226 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %227 = load i32, ptr %226, align 4, !tbaa !48
  %.not = icmp eq i32 %227, 201
  br i1 %.not, label %.critedge, label %228

228:                                              ; preds = %225
  %229 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %1)
          to label %230 unwind label %.loopexit90

230:                                              ; preds = %228
  br i1 %229, label %.preheader89, label %.thread78, !llvm.loop !49

.critedge:                                        ; preds = %.preheader89, %225
  %231 = call noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  br i1 %231, label %237, label %232

232:                                              ; preds = %.critedge
  %233 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  %234 = load i32, ptr %233, align 4, !tbaa !48
  %.not50 = icmp eq i32 %234, 201
  br i1 %.not50, label %237, label %235

235:                                              ; preds = %232
  %236 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %.invoke290 unwind label %.loopexit.split-lp91.loopexit.split-lp

237:                                              ; preds = %232, %.critedge
  call void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %27)
  br label %.thread

238:                                              ; preds = %37
  %239 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %.invoke290 unwind label %.loopexit.split-lp91.loopexit.split-lp

.invoke290:                                       ; preds = %238, %235
  %240 = phi ptr [ %236, %235 ], [ %239, %238 ]
  %241 = phi ptr [ @.str.220, %235 ], [ @.str.221, %238 ]
  %242 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %240, ptr noundef nonnull %241)
          to label %.invoke289 unwind label %.loopexit.split-lp91.loopexit.split-lp

.invoke289:                                       ; preds = %.invoke290
  %243 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %242, ptr noundef nonnull @.str.216)
          to label %.thread78 unwind label %.loopexit.split-lp91.loopexit.split-lp

.thread:                                          ; preds = %.invoke, %37, %44, %237
  %.325.ph = phi i1 [ %.022199, %37 ], [ %.123, %44 ], [ %.022199, %237 ], [ %.022199, %.invoke ]
  %.3.ph = phi i8 [ 1, %37 ], [ %.0200, %44 ], [ %.0200, %237 ], [ %.0200, %.invoke ]
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #5
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #5
  br label %245

.thread78:                                        ; preds = %223, %230, %.invoke289
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #5
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  br label %287

.thread86:                                        ; preds = %175, %.critedge71, %189, %140, %59
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #5
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  br label %287

244:                                              ; preds = %67, %122, %194
  %.1 = phi i8 [ 0, %67 ], [ %.0200, %122 ], [ %.0200, %194 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #5
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #5
  br label %245

245:                                              ; preds = %244, %.thread
  %.376 = phi i8 [ %.3.ph, %.thread ], [ %.1, %244 ]
  %.32575 = phi i1 [ %.325.ph, %.thread ], [ %.022199, %244 ]
  %246 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  %247 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN4masm5TokenESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br i1 %247, label %35, label %.critedge88.loopexit

.loopexit.split-lp91:                             ; preds = %.loopexit90, %.loopexit.split-lp91.loopexit.split-lp, %.loopexit.split-lp91.loopexit, %195
  %.pn64 = phi { ptr, i32 } [ %.pn62, %195 ], [ %lpad.loopexit92, %.loopexit90 ], [ %lpad.loopexit95, %.loopexit.split-lp91.loopexit ], [ %lpad.loopexit.split-lp96, %.loopexit.split-lp91.loopexit.split-lp ]
  call void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #5
  br label %248

248:                                              ; preds = %.loopexit.split-lp91, %39
  %.pn64.pn = phi { ptr, i32 } [ %.pn64, %.loopexit.split-lp91 ], [ %40, %39 ]
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  br label %288

.critedge88.loopexit:                             ; preds = %245
  %249 = trunc nuw i8 %.376 to i1
  %250 = xor i1 %.32575, true
  br label %.preheader

.preheader:                                       ; preds = %3, %.critedge88.loopexit
  %.022.lcssa = phi i1 [ true, %3 ], [ %250, %.critedge88.loopexit ]
  %.0.lcssa = phi i1 [ false, %3 ], [ %249, %.critedge88.loopexit ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  %251 = getelementptr inbounds i8, ptr %1, i64 112
  br label %252

252:                                              ; preds = %.preheader, %256
  %253 = call noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %251)
  br i1 %253, label %258, label %254

254:                                              ; preds = %252
  %255 = invoke noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201) %1)
          to label %256 unwind label %.loopexit

256:                                              ; preds = %254
  br i1 %255, label %252, label %257, !llvm.loop !51

257:                                              ; preds = %256
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %287

.loopexit:                                        ; preds = %254
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %288

.loopexit.split-lp:                               ; preds = %261, %263, %265, %286
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %288

258:                                              ; preds = %252
  %259 = getelementptr inbounds i8, ptr %1, i64 32
  %260 = call noundef i64 @_ZNKSt5stackIdSt5dequeIdSaIdEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %259)
  %.not67 = icmp ne i64 %260, 1
  %brmerge288 = select i1 %.not67, i1 true, i1 %.0.lcssa
  br i1 %brmerge288, label %261, label %268

261:                                              ; preds = %258
  %262 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.214)
          to label %263 unwind label %.loopexit.split-lp

263:                                              ; preds = %261
  %264 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %262, ptr noundef nonnull @.str.222)
          to label %265 unwind label %.loopexit.split-lp

265:                                              ; preds = %263
  %266 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %264, ptr noundef nonnull @.str.216)
          to label %267 unwind label %.loopexit.split-lp

267:                                              ; preds = %265
  call void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %0) #5
  br label %287

268:                                              ; preds = %258
  %269 = getelementptr inbounds i8, ptr %1, i64 200
  %270 = load i8, ptr %269, align 8, !tbaa !36, !range !44, !noundef !45
  %271 = trunc nuw i8 %270 to i1
  %brmerge = select i1 %271, i1 true, i1 %.022.lcssa
  br i1 %brmerge, label %279, label %272

272:                                              ; preds = %268
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %20) #5
  %273 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %259)
  %274 = load double, ptr %273, align 8, !tbaa !52
  invoke void @_ZNSt7__cxx119to_stringEd(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %20, double noundef %274)
          to label %275 unwind label %277

275:                                              ; preds = %272
  %276 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %20) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %20) #5
  br label %286

277:                                              ; preds = %272
  %278 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %20) #5
  br label %288

279:                                              ; preds = %268
  %280 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80) %259)
  %281 = load i64, ptr %280, align 8, !tbaa !52
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %21) #5
  invoke void @_ZNSt7__cxx119to_stringEm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %21, i64 noundef %281)
          to label %282 unwind label %284

282:                                              ; preds = %279
  %283 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %21) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #5
  br label %286

284:                                              ; preds = %279
  %285 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #5
  br label %288

286:                                              ; preds = %282, %275
  call void @_ZNSt5stackIdSt5dequeIdSaIdEEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %259)
  invoke void @_ZSt13make_optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJRS5_EENSt9enable_ifIX18is_constructible_vIT_DpT0_EESt8optionalIS8_EE4typeEDpOS9_(ptr dead_on_unwind writable sret(%"class.std::optional") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %4)
          to label %287 unwind label %.loopexit.split-lp

287:                                              ; preds = %.thread78, %.thread86, %286, %267, %257
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  ret void

288:                                              ; preds = %.loopexit, %.loopexit.split-lp, %284, %277, %248
  %.pn68 = phi { ptr, i32 } [ %285, %284 ], [ %278, %277 ], [ %.pn64.pn, %248 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  resume { ptr, i32 } %.pn68
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4masm5TokenESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN4masm5TokenESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4masm5TokenC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE4pushERKS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef i64 @_ZNSt7__cxx116stoullERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i32 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5stackIdSt5dequeIdSaIdEEE4pushERKd(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE4findERSD_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb1EEESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_mEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4masm8VariableC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(128), ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4masm4ExprC2Ev(ptr noundef nonnull align 8 dereferenceable(201)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4masm5TokenESaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN4masm5TokenESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE9has_valueEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNRSt8optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5valueEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Optional_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm4ExprD2Ev(ptr noundef nonnull align 8 dereferenceable(201)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm8VariableD2Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL14get_precedenceN4masm9TokenTypeE(i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3topEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL17get_associativityN4masm9TokenTypeE(i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4masm4Expr7performEv(ptr noundef nonnull align 8 dereferenceable(201)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4masm5TokenD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN4masm5TokenESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5stackIdSt5dequeIdSaIdEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEd(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, double noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5stackIdSt5dequeIdSaIdEEE3topEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5stackIdSt5dequeIdSaIdEEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt13make_optionalINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEJRS5_EENSt9enable_ifIX18is_constructible_vIT_DpT0_EESt8optionalIS8_EE4typeEDpOS9_(ptr dead_on_unwind noalias writable sret(%"class.std::optional") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress 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 #4 = { 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 #5 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !13, i64 32}
!6 = !{!"_ZTSN4masm5TokenE", !7, i64 0, !13, i64 32, !12, i64 40, !12, i64 48, !12, i64 56, !14, i64 64}
!7 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !8, i64 0, !12, i64 8, !10, i64 16}
!8 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !9, i64 0}
!9 = !{!"any pointer", !10, i64 0}
!10 = !{!"omnipotent char", !11, i64 0}
!11 = !{!"Simple C++ TBAA"}
!12 = !{!"long", !10, i64 0}
!13 = !{!"_ZTSN4masm9TokenTypeE", !10, i64 0}
!14 = !{!"_ZTSSt6vectorIN4masm5TokenESaIS1_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIN4masm5TokenESaIS1_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIN4masm5TokenESaIS1_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIN4masm5TokenESaIS1_EE17_Vector_impl_dataE", !9, i64 0, !9, i64 8, !9, i64 16}
!18 = !{!10, !10, i64 0}
!19 = !{!20, !9, i64 0}
!20 = !{!"_ZTSN4masm4ExprE", !9, i64 0, !14, i64 8, !21, i64 32, !27, i64 112, !9, i64 192, !33, i64 200}
!21 = !{!"_ZTSSt5stackIdSt5dequeIdSaIdEEE", !22, i64 0}
!22 = !{!"_ZTSSt5dequeIdSaIdEE", !23, i64 0}
!23 = !{!"_ZTSSt11_Deque_baseIdSaIdEE", !24, i64 0}
!24 = !{!"_ZTSNSt11_Deque_baseIdSaIdEE11_Deque_implE", !25, i64 0}
!25 = !{!"_ZTSNSt11_Deque_baseIdSaIdEE16_Deque_impl_dataE", !9, i64 0, !12, i64 8, !26, i64 16, !26, i64 48}
!26 = !{!"_ZTSSt15_Deque_iteratorIdRdPdE", !9, i64 0, !9, i64 8, !9, i64 16, !9, i64 24}
!27 = !{!"_ZTSSt5stackIN4masm9TokenTypeESt5dequeIS1_SaIS1_EEE", !28, i64 0}
!28 = !{!"_ZTSSt5dequeIN4masm9TokenTypeESaIS1_EE", !29, i64 0}
!29 = !{!"_ZTSSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE", !30, i64 0}
!30 = !{!"_ZTSNSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE11_Deque_implE", !31, i64 0}
!31 = !{!"_ZTSNSt11_Deque_baseIN4masm9TokenTypeESaIS1_EE16_Deque_impl_dataE", !9, i64 0, !12, i64 8, !32, i64 16, !32, i64 48}
!32 = !{!"_ZTSSt15_Deque_iteratorIN4masm9TokenTypeERS1_PS1_E", !9, i64 0, !9, i64 8, !9, i64 16, !9, i64 24}
!33 = !{!"bool", !10, i64 0}
!34 = !{!20, !9, i64 192}
!35 = !{!12, !12, i64 0}
!36 = !{!20, !33, i64 200}
!37 = !{!38, !39, i64 92}
!38 = !{!"_ZTSN4masm8VariableE", !7, i64 0, !7, i64 32, !14, i64 64, !33, i64 88, !39, i64 92, !12, i64 96, !12, i64 104, !40, i64 112}
!39 = !{!"_ZTSN4masm8DataTypeE", !10, i64 0}
!40 = !{!"_ZTSSt10shared_ptrINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE", !41, i64 0}
!41 = !{!"_ZTSSt12__shared_ptrINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELN9__gnu_cxx12_Lock_policyE2EE", !9, i64 0, !42, i64 8}
!42 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !9, i64 0}
!43 = !{!38, !33, i64 88}
!44 = !{i8 0, i8 2}
!45 = !{}
!46 = !{!47, !33, i64 120}
!47 = !{!"_ZTSSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4masm8VariableEE", !7, i64 0, !38, i64 32}
!48 = !{!13, !13, i64 0}
!49 = distinct !{!49, !50}
!50 = !{!"llvm.loop.mustprogress"}
!51 = distinct !{!51, !50}
!52 = !{!53, !53, i64 0}
!53 = !{!"double", !10, i64 0}


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