; LLVM IR from ERGO-Code/HiGHS :: src/io (HMpsFF)

; 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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.free_format_parser::HMpsFF" = type { double, i8, double, i32, i32, i32, %"class.std::__cxx11::basic_string", i32, double, %"class.std::vector", %"class.std::vector", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.8", %"class.std::vector.8", %"class.std::vector.13", i32, %"class.std::vector", %"class.std::vector", %"class.std::vector.3", %"class.std::vector.18", i32, i8, i8, %"class.std::__cxx11::basic_string", i32, i32, %"class.std::__cxx11::basic_string", i32, i32, i8, %"class.std::vector.18", i8, %"class.std::__cxx11::basic_string", %"class.std::vector.22", %"class.std::vector", %"class.std::vector.27", %"class.std::vector.27", %"class.std::vector.32", %"class.std::vector.37", %"class.std::vector.8", %"class.std::vector.42", %"class.std::vector.47", %"class.std::vector.8", %"class.std::vector.52", %"class.std::vector.3", %"class.std::vector.57", %"class.std::unordered_map", %"class.std::unordered_map", %"class.std::__cxx11::basic_string" }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = type { %"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.18" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = type { %"struct.std::_Vector_base<free_format_parser::HMpsFF::Boundtype, std::allocator<free_format_parser::HMpsFF::Boundtype>>::_Vector_impl" }
%"struct.std::_Vector_base<free_format_parser::HMpsFF::Boundtype, std::allocator<free_format_parser::HMpsFF::Boundtype>>::_Vector_impl" = type { %"struct.std::_Vector_base<free_format_parser::HMpsFF::Boundtype, std::allocator<free_format_parser::HMpsFF::Boundtype>>::_Vector_impl_data" }
%"struct.std::_Vector_base<free_format_parser::HMpsFF::Boundtype, std::allocator<free_format_parser::HMpsFF::Boundtype>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.27" = type { %"struct.std::_Vector_base.28" }
%"struct.std::_Vector_base.28" = type { %"struct.std::_Vector_base<std::tuple<int, int, double>, std::allocator<std::tuple<int, int, double>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int, double>, std::allocator<std::tuple<int, int, double>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int, double>, std::allocator<std::tuple<int, int, double>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int, double>, std::allocator<std::tuple<int, int, double>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.32" = type { %"struct.std::_Vector_base.33" }
%"struct.std::_Vector_base.33" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int, double>>, std::allocator<std::vector<std::tuple<int, int, double>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int, double>>, std::allocator<std::vector<std::tuple<int, int, double>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int, double>>, std::allocator<std::vector<std::tuple<int, int, double>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int, double>>, std::allocator<std::vector<std::tuple<int, int, double>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.37" = type { %"struct.std::_Vector_base.38" }
%"struct.std::_Vector_base.38" = type { %"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.42" = type { %"struct.std::_Vector_base.43" }
%"struct.std::_Vector_base.43" = type { %"struct.std::_Vector_base<short, std::allocator<short>>::_Vector_impl" }
%"struct.std::_Vector_base<short, std::allocator<short>>::_Vector_impl" = type { %"struct.std::_Vector_base<short, std::allocator<short>>::_Vector_impl_data" }
%"struct.std::_Vector_base<short, std::allocator<short>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.47" = type { %"struct.std::_Vector_base.48" }
%"struct.std::_Vector_base.48" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.52" = type { %"struct.std::_Vector_base.53" }
%"struct.std::_Vector_base.53" = type { %"struct.std::_Vector_base<free_format_parser::HMpsFF::ConeType, std::allocator<free_format_parser::HMpsFF::ConeType>>::_Vector_impl" }
%"struct.std::_Vector_base<free_format_parser::HMpsFF::ConeType, std::allocator<free_format_parser::HMpsFF::ConeType>>::_Vector_impl" = type { %"struct.std::_Vector_base<free_format_parser::HMpsFF::ConeType, std::allocator<free_format_parser::HMpsFF::ConeType>>::_Vector_impl_data" }
%"struct.std::_Vector_base<free_format_parser::HMpsFF::ConeType, std::allocator<free_format_parser::HMpsFF::ConeType>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.57" = type { %"struct.std::_Vector_base.58" }
%"struct.std::_Vector_base.58" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }

@_ZL17default_non_charsB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@.str.64 = external hidden unnamed_addr constant [67 x i8], align 1
@.str.74 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.76 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.77 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.78 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.81 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.82 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.83 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.84 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.97 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.98 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.99 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.100 = external hidden unnamed_addr constant [31 x i8], align 1
@__PRETTY_FUNCTION__._ZNK18free_format_parser6HMpsFF14checkFirstWordERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERmS8_S7_ = external hidden unnamed_addr constant [116 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: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 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)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #1 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZNK18free_format_parser6HMpsFF14checkFirstWordERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERmS8_S7_(ptr noundef nonnull align 8 dereferenceable(1104) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(32) %4) #3 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca i32, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  store ptr %1, ptr %8, align 8, !tbaa !5
  store ptr %2, ptr %9, align 8, !tbaa !5
  store ptr %3, ptr %10, align 8, !tbaa !5
  store ptr %4, ptr %11, align 8, !tbaa !5
  %21 = load ptr, ptr %7, align 8
  %22 = load ptr, ptr %8, align 8, !tbaa !5
  %23 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17find_first_not_ofEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef @.str.74, i64 noundef 0) #6
  %24 = load ptr, ptr %9, align 8, !tbaa !5
  store i64 %23, ptr %24, align 8, !tbaa !9
  %25 = load ptr, ptr %9, align 8, !tbaa !5
  %26 = load i64, ptr %25, align 8, !tbaa !9
  %27 = add i64 %26, 1
  %28 = load ptr, ptr %8, align 8, !tbaa !5
  %29 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %28) #6
  %30 = icmp eq i64 %27, %29
  br i1 %30, label %39, label %31

31:                                               ; preds = %5
  %32 = load ptr, ptr %8, align 8, !tbaa !5
  %33 = load ptr, ptr %9, align 8, !tbaa !5
  %34 = load i64, ptr %33, align 8, !tbaa !9
  %35 = add i64 %34, 1
  %36 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %32, i64 noundef %35)
  %37 = load i8, ptr %36, align 1, !tbaa !11
  %38 = call noundef zeroext i1 @_Z8is_emptycRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(i8 noundef signext %37, ptr noundef nonnull align 8 dereferenceable(32) @_ZL17default_non_charsB5cxx11)
  br i1 %38, label %39, label %51

39:                                               ; preds = %31, %5
  %40 = load ptr, ptr %9, align 8, !tbaa !5
  %41 = load i64, ptr %40, align 8, !tbaa !9
  %42 = add i64 %41, 1
  %43 = load ptr, ptr %10, align 8, !tbaa !5
  store i64 %42, ptr %43, align 8, !tbaa !9
  %44 = load ptr, ptr %8, align 8, !tbaa !5
  %45 = load ptr, ptr %9, align 8, !tbaa !5
  %46 = load i64, ptr %45, align 8, !tbaa !9
  %47 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %44, i64 noundef %46)
  %48 = load i8, ptr %47, align 1, !tbaa !11
  %49 = load ptr, ptr %11, align 8, !tbaa !5
  %50 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEc(ptr noundef nonnull align 8 dereferenceable(32) %49, i8 noundef signext %48)
  store i32 24, ptr %6, align 4
  br label %276

51:                                               ; preds = %31
  %52 = load ptr, ptr %8, align 8, !tbaa !5
  %53 = load ptr, ptr %9, align 8, !tbaa !5
  %54 = load i64, ptr %53, align 8, !tbaa !9
  %55 = add i64 %54, 1
  %56 = call noundef i64 @_Z14first_word_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEm(ptr noundef nonnull align 8 dereferenceable(32) %52, i64 noundef %55)
  %57 = load ptr, ptr %10, align 8, !tbaa !5
  store i64 %56, ptr %57, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #6
  %58 = load ptr, ptr %8, align 8, !tbaa !5
  %59 = load ptr, ptr %9, align 8, !tbaa !5
  %60 = load i64, ptr %59, align 8, !tbaa !9
  %61 = load ptr, ptr %10, align 8, !tbaa !5
  %62 = load i64, ptr %61, align 8, !tbaa !9
  %63 = load ptr, ptr %9, align 8, !tbaa !5
  %64 = load i64, ptr %63, align 8, !tbaa !9
  %65 = sub i64 %62, %64
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %12, ptr noundef nonnull align 8 dereferenceable(32) %58, i64 noundef %60, i64 noundef %65)
  %66 = load ptr, ptr %11, align 8, !tbaa !5
  %67 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %66, ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #6
  %68 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %68)
  invoke void @_Z7toupperRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %69 unwind label %87

69:                                               ; preds = %51
  %70 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.75)
          to label %71 unwind label %87

71:                                               ; preds = %69
  br i1 %70, label %78, label %72

72:                                               ; preds = %71
  %73 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.76)
          to label %74 unwind label %87

74:                                               ; preds = %72
  br i1 %73, label %78, label %75

75:                                               ; preds = %74
  %76 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.77)
          to label %77 unwind label %87

77:                                               ; preds = %75
  br i1 %76, label %78, label %95

78:                                               ; preds = %77, %74, %71
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #6
  %79 = load ptr, ptr %8, align 8, !tbaa !5
  %80 = load ptr, ptr %10, align 8, !tbaa !5
  %81 = load i64, ptr %80, align 8, !tbaa !9
  %82 = load ptr, ptr %8, align 8, !tbaa !5
  %83 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %82) #6
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %79, i64 noundef %81, i64 noundef %83)
          to label %84 unwind label %91

84:                                               ; preds = %78
  %85 = getelementptr inbounds %"class.free_format_parser::HMpsFF", ptr %21, i32 0, i32 53
  %86 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %85, ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #6
  br label %95

87:                                               ; preds = %75, %72, %69, %51
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %14, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, ptr %15, align 4
  br label %275

91:                                               ; preds = %78
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %14, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #6
  br label %275

95:                                               ; preds = %84, %77
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  %96 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.78)
          to label %97 unwind label %99

97:                                               ; preds = %95
  br i1 %96, label %98, label %103

98:                                               ; preds = %97
  store i32 0, ptr %17, align 4, !tbaa !12
  br label %244

99:                                               ; preds = %264, %215, %211, %207, %203, %199, %195, %191, %187, %183, %179, %175, %171, %167, %163, %159, %155, %151, %147, %143, %139, %135, %103, %95
  %100 = landingpad { ptr, i32 }
          cleanup
  %101 = extractvalue { ptr, i32 } %100, 0
  store ptr %101, ptr %14, align 8
  %102 = extractvalue { ptr, i32 } %100, 1
  store i32 %102, ptr %15, align 4
  br label %274

103:                                              ; preds = %97
  %104 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.79)
          to label %105 unwind label %99

105:                                              ; preds = %103
  br i1 %104, label %106, label %107

106:                                              ; preds = %105
  store i32 1, ptr %17, align 4, !tbaa !12
  br label %243

107:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #6
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef 0, i64 noundef 3)
          to label %108 unwind label %112

108:                                              ; preds = %107
  %109 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef @.str.80)
          to label %110 unwind label %116

110:                                              ; preds = %108
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  br i1 %109, label %111, label %121

111:                                              ; preds = %110
  store i32 2, ptr %17, align 4, !tbaa !12
  br label %242

112:                                              ; preds = %107
  %113 = landingpad { ptr, i32 }
          cleanup
  %114 = extractvalue { ptr, i32 } %113, 0
  store ptr %114, ptr %14, align 8
  %115 = extractvalue { ptr, i32 } %113, 1
  store i32 %115, ptr %15, align 4
  br label %120

116:                                              ; preds = %108
  %117 = landingpad { ptr, i32 }
          cleanup
  %118 = extractvalue { ptr, i32 } %117, 0
  store ptr %118, ptr %14, align 8
  %119 = extractvalue { ptr, i32 } %117, 1
  store i32 %119, ptr %15, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  br label %120

120:                                              ; preds = %116, %112
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  br label %274

121:                                              ; preds = %110
  call void @llvm.lifetime.start.p0(i64 32, ptr %19) #6
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %19, ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef 0, i64 noundef 3)
          to label %122 unwind label %126

122:                                              ; preds = %121
  %123 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef @.str.81)
          to label %124 unwind label %130

124:                                              ; preds = %122
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #6
  br i1 %123, label %125, label %135

125:                                              ; preds = %124
  store i32 3, ptr %17, align 4, !tbaa !12
  br label %241

126:                                              ; preds = %121
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %14, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %15, align 4
  br label %134

130:                                              ; preds = %122
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %14, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %15, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #6
  br label %134

134:                                              ; preds = %130, %126
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #6
  br label %274

135:                                              ; preds = %124
  %136 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.82)
          to label %137 unwind label %99

137:                                              ; preds = %135
  br i1 %136, label %138, label %139

138:                                              ; preds = %137
  store i32 4, ptr %17, align 4, !tbaa !12
  br label %240

139:                                              ; preds = %137
  %140 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.83)
          to label %141 unwind label %99

141:                                              ; preds = %139
  br i1 %140, label %142, label %143

142:                                              ; preds = %141
  store i32 5, ptr %17, align 4, !tbaa !12
  br label %239

143:                                              ; preds = %141
  %144 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.84)
          to label %145 unwind label %99

145:                                              ; preds = %143
  br i1 %144, label %146, label %147

146:                                              ; preds = %145
  store i32 6, ptr %17, align 4, !tbaa !12
  br label %238

147:                                              ; preds = %145
  %148 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.85)
          to label %149 unwind label %99

149:                                              ; preds = %147
  br i1 %148, label %150, label %151

150:                                              ; preds = %149
  store i32 7, ptr %17, align 4, !tbaa !12
  br label %237

151:                                              ; preds = %149
  %152 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.86)
          to label %153 unwind label %99

153:                                              ; preds = %151
  br i1 %152, label %154, label %155

154:                                              ; preds = %153
  store i32 8, ptr %17, align 4, !tbaa !12
  br label %236

155:                                              ; preds = %153
  %156 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.76)
          to label %157 unwind label %99

157:                                              ; preds = %155
  br i1 %156, label %158, label %159

158:                                              ; preds = %157
  store i32 9, ptr %17, align 4, !tbaa !12
  br label %235

159:                                              ; preds = %157
  %160 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.87)
          to label %161 unwind label %99

161:                                              ; preds = %159
  br i1 %160, label %162, label %163

162:                                              ; preds = %161
  store i32 10, ptr %17, align 4, !tbaa !12
  br label %234

163:                                              ; preds = %161
  %164 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.88)
          to label %165 unwind label %99

165:                                              ; preds = %163
  br i1 %164, label %166, label %167

166:                                              ; preds = %165
  store i32 11, ptr %17, align 4, !tbaa !12
  br label %233

167:                                              ; preds = %165
  %168 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.75)
          to label %169 unwind label %99

169:                                              ; preds = %167
  br i1 %168, label %170, label %171

170:                                              ; preds = %169
  store i32 12, ptr %17, align 4, !tbaa !12
  br label %232

171:                                              ; preds = %169
  %172 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.77)
          to label %173 unwind label %99

173:                                              ; preds = %171
  br i1 %172, label %174, label %175

174:                                              ; preds = %173
  store i32 13, ptr %17, align 4, !tbaa !12
  br label %231

175:                                              ; preds = %173
  %176 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.89)
          to label %177 unwind label %99

177:                                              ; preds = %175
  br i1 %176, label %178, label %179

178:                                              ; preds = %177
  store i32 14, ptr %17, align 4, !tbaa !12
  br label %230

179:                                              ; preds = %177
  %180 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.90)
          to label %181 unwind label %99

181:                                              ; preds = %179
  br i1 %180, label %182, label %183

182:                                              ; preds = %181
  store i32 15, ptr %17, align 4, !tbaa !12
  br label %229

183:                                              ; preds = %181
  %184 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.91)
          to label %185 unwind label %99

185:                                              ; preds = %183
  br i1 %184, label %186, label %187

186:                                              ; preds = %185
  store i32 16, ptr %17, align 4, !tbaa !12
  br label %228

187:                                              ; preds = %185
  %188 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.92)
          to label %189 unwind label %99

189:                                              ; preds = %187
  br i1 %188, label %190, label %191

190:                                              ; preds = %189
  store i32 17, ptr %17, align 4, !tbaa !12
  br label %227

191:                                              ; preds = %189
  %192 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.93)
          to label %193 unwind label %99

193:                                              ; preds = %191
  br i1 %192, label %194, label %195

194:                                              ; preds = %193
  store i32 18, ptr %17, align 4, !tbaa !12
  br label %226

195:                                              ; preds = %193
  %196 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.94)
          to label %197 unwind label %99

197:                                              ; preds = %195
  br i1 %196, label %198, label %199

198:                                              ; preds = %197
  store i32 19, ptr %17, align 4, !tbaa !12
  br label %225

199:                                              ; preds = %197
  %200 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.95)
          to label %201 unwind label %99

201:                                              ; preds = %199
  br i1 %200, label %202, label %203

202:                                              ; preds = %201
  store i32 20, ptr %17, align 4, !tbaa !12
  br label %224

203:                                              ; preds = %201
  %204 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.96)
          to label %205 unwind label %99

205:                                              ; preds = %203
  br i1 %204, label %206, label %207

206:                                              ; preds = %205
  store i32 21, ptr %17, align 4, !tbaa !12
  br label %223

207:                                              ; preds = %205
  %208 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.97)
          to label %209 unwind label %99

209:                                              ; preds = %207
  br i1 %208, label %210, label %211

210:                                              ; preds = %209
  store i32 22, ptr %17, align 4, !tbaa !12
  br label %222

211:                                              ; preds = %209
  %212 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.98)
          to label %213 unwind label %99

213:                                              ; preds = %211
  br i1 %212, label %214, label %215

214:                                              ; preds = %213
  store i32 23, ptr %17, align 4, !tbaa !12
  br label %221

215:                                              ; preds = %213
  %216 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.99)
          to label %217 unwind label %99

217:                                              ; preds = %215
  br i1 %216, label %218, label %219

218:                                              ; preds = %217
  store i32 25, ptr %17, align 4, !tbaa !12
  br label %220

219:                                              ; preds = %217
  store i32 24, ptr %6, align 4
  store i32 1, ptr %20, align 4
  br label %273

220:                                              ; preds = %218
  br label %221

221:                                              ; preds = %220, %214
  br label %222

222:                                              ; preds = %221, %210
  br label %223

223:                                              ; preds = %222, %206
  br label %224

224:                                              ; preds = %223, %202
  br label %225

225:                                              ; preds = %224, %198
  br label %226

226:                                              ; preds = %225, %194
  br label %227

227:                                              ; preds = %226, %190
  br label %228

228:                                              ; preds = %227, %186
  br label %229

229:                                              ; preds = %228, %182
  br label %230

230:                                              ; preds = %229, %178
  br label %231

231:                                              ; preds = %230, %174
  br label %232

232:                                              ; preds = %231, %170
  br label %233

233:                                              ; preds = %232, %166
  br label %234

234:                                              ; preds = %233, %162
  br label %235

235:                                              ; preds = %234, %158
  br label %236

236:                                              ; preds = %235, %154
  br label %237

237:                                              ; preds = %236, %150
  br label %238

238:                                              ; preds = %237, %146
  br label %239

239:                                              ; preds = %238, %142
  br label %240

240:                                              ; preds = %239, %138
  br label %241

241:                                              ; preds = %240, %125
  br label %242

242:                                              ; preds = %241, %111
  br label %243

243:                                              ; preds = %242, %106
  br label %244

244:                                              ; preds = %243, %98
  %245 = load i32, ptr %17, align 4, !tbaa !12
  %246 = icmp eq i32 %245, 0
  br i1 %246, label %256, label %247

247:                                              ; preds = %244
  %248 = load i32, ptr %17, align 4, !tbaa !12
  %249 = icmp eq i32 %248, 1
  br i1 %249, label %256, label %250

250:                                              ; preds = %247
  %251 = load i32, ptr %17, align 4, !tbaa !12
  %252 = icmp eq i32 %251, 12
  br i1 %252, label %256, label %253

253:                                              ; preds = %250
  %254 = load i32, ptr %17, align 4, !tbaa !12
  %255 = icmp eq i32 %254, 9
  br i1 %255, label %256, label %258

256:                                              ; preds = %253, %250, %247, %244
  %257 = load i32, ptr %17, align 4, !tbaa !12
  store i32 %257, ptr %6, align 4
  store i32 1, ptr %20, align 4
  br label %273

258:                                              ; preds = %253
  %259 = load i32, ptr %17, align 4, !tbaa !12
  %260 = icmp ne i32 %259, 24
  br i1 %260, label %261, label %262

261:                                              ; preds = %258
  br label %264

262:                                              ; preds = %258
  call void @__assert_fail(ptr noundef @.str.100, ptr noundef @.str.64, i32 noundef 482, ptr noundef @__PRETTY_FUNCTION__._ZNK18free_format_parser6HMpsFF14checkFirstWordERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERmS8_S7_) #7
  unreachable

263:                                              ; No predecessors!
  br label %264

264:                                              ; preds = %263, %261
  %265 = load ptr, ptr %8, align 8, !tbaa !5
  %266 = load ptr, ptr %10, align 8, !tbaa !5
  %267 = load i64, ptr %266, align 8, !tbaa !9
  %268 = invoke noundef zeroext i1 @_Z6is_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRKS4_(ptr noundef nonnull align 8 dereferenceable(32) %265, i64 noundef %267, ptr noundef nonnull align 8 dereferenceable(32) @_ZL17default_non_charsB5cxx11)
          to label %269 unwind label %99

269:                                              ; preds = %264
  br i1 %268, label %270, label %272

270:                                              ; preds = %269
  %271 = load i32, ptr %17, align 4, !tbaa !12
  store i32 %271, ptr %6, align 4
  store i32 1, ptr %20, align 4
  br label %273

272:                                              ; preds = %269
  store i32 24, ptr %6, align 4
  store i32 1, ptr %20, align 4
  br label %273

273:                                              ; preds = %272, %270, %256, %219
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #6
  br label %276

274:                                              ; preds = %134, %120, %99
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %275

275:                                              ; preds = %274, %91, %87
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #6
  br label %278

276:                                              ; preds = %273, %39
  %277 = load i32, ptr %6, align 4
  ret i32 %277

278:                                              ; preds = %275
  %279 = load ptr, ptr %14, align 8
  %280 = load i32, ptr %15, align 4
  %281 = insertvalue { ptr, i32 } poison, ptr %279, 0
  %282 = insertvalue { ptr, i32 } %281, i32 %280, 1
  resume { ptr, i32 } %282
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17find_first_not_ofEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare noundef zeroext i1 @_Z8is_emptycRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(i8 noundef signext, ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) #3 align 2

declare noundef i64 @_Z14first_word_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #4

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

declare void @_Z7toupperRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare noundef zeroext i1 @_Z6is_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRKS4_(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, ptr noundef nonnull align 8 dereferenceable(32)) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
attributes #7 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"_ZTSN18free_format_parser6HMpsFF8ParsekeyE", !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::__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] }

@_ZL17default_non_charsB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@.str.74 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.76 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.77 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.78 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.81 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.82 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.83 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.84 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.97 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.98 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.99 = external hidden unnamed_addr constant [7 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 nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZNK18free_format_parser6HMpsFF14checkFirstWordERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERmS8_S7_(ptr noundef nonnull align 8 dereferenceable(1104) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr nocapture noundef nonnull align 8 dereferenceable(8) %2, ptr nocapture noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(32) %4) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17find_first_not_ofEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull @.str.74, i64 noundef 0) #5
  store i64 %11, ptr %2, align 8, !tbaa !5
  %12 = add i64 %11, 1
  %13 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #5
  %14 = icmp eq i64 %12, %13
  br i1 %14, label %21, label %15

15:                                               ; preds = %5
  %16 = load i64, ptr %2, align 8, !tbaa !5
  %17 = add i64 %16, 1
  %18 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %17)
  %19 = load i8, ptr %18, align 1, !tbaa !9
  %20 = tail call noundef zeroext i1 @_Z8is_emptycRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(i8 noundef signext %19, ptr noundef nonnull align 8 dereferenceable(32) @_ZL17default_non_charsB5cxx11)
  br i1 %20, label %21, label %28

21:                                               ; preds = %15, %5
  %22 = load i64, ptr %2, align 8, !tbaa !5
  %23 = add i64 %22, 1
  store i64 %23, ptr %3, align 8, !tbaa !5
  %24 = load i64, ptr %2, align 8, !tbaa !5
  %25 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %24)
  %26 = load i8, ptr %25, align 1, !tbaa !9
  %27 = tail call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEc(ptr noundef nonnull align 8 dereferenceable(32) %4, i8 noundef signext %26)
  br label %114

28:                                               ; preds = %15
  %29 = load i64, ptr %2, align 8, !tbaa !5
  %30 = add i64 %29, 1
  %31 = tail call noundef i64 @_Z14first_word_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %30)
  store i64 %31, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #5
  %32 = load i64, ptr %2, align 8, !tbaa !5
  %33 = sub i64 %31, %32
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %32, i64 noundef %33)
  %34 = 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) %6) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %4)
  invoke void @_Z7toupperRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %35 unwind label %47

35:                                               ; preds = %28
  %36 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.75)
  br i1 %36, label %41, label %37

37:                                               ; preds = %35
  %38 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.76)
  br i1 %38, label %41, label %39

39:                                               ; preds = %37
  %40 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.77)
  br i1 %40, label %41, label %51

41:                                               ; preds = %39, %37, %35
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #5
  %42 = load i64, ptr %3, align 8, !tbaa !5
  %43 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #5
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %42, i64 noundef %43)
          to label %44 unwind label %49

44:                                               ; preds = %41
  %45 = getelementptr inbounds i8, ptr %0, i64 1072
  %46 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %45, ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #5
  br label %51

47:                                               ; preds = %28
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %113

49:                                               ; preds = %41
  %50 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #5
  br label %113

51:                                               ; preds = %44, %39
  %52 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.78)
  br i1 %52, label %.thread, label %55

53:                                               ; preds = %109
  %54 = landingpad { ptr, i32 }
          cleanup
  br label %113

55:                                               ; preds = %51
  %56 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.79)
  br i1 %56, label %.thread, label %57

57:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #5
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull align 8 dereferenceable(32) %7, i64 noundef 0, i64 noundef 3)
          to label %58 unwind label %60

58:                                               ; preds = %57
  %59 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull @.str.80)
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #5
  br i1 %59, label %109, label %62

60:                                               ; preds = %57
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #5
  br label %113

62:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #5
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef nonnull align 8 dereferenceable(32) %7, i64 noundef 0, i64 noundef 3)
          to label %63 unwind label %65

63:                                               ; preds = %62
  %64 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull @.str.81)
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #5
  br i1 %64, label %109, label %67

65:                                               ; preds = %62
  %66 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #5
  br label %113

67:                                               ; preds = %63
  %68 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.82)
  br i1 %68, label %109, label %69

69:                                               ; preds = %67
  %70 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.83)
  br i1 %70, label %109, label %71

71:                                               ; preds = %69
  %72 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.84)
  br i1 %72, label %109, label %73

73:                                               ; preds = %71
  %74 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.85)
  br i1 %74, label %109, label %75

75:                                               ; preds = %73
  %76 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.86)
  br i1 %76, label %109, label %77

77:                                               ; preds = %75
  %78 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.76)
  br i1 %78, label %.thread, label %79

79:                                               ; preds = %77
  %80 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.87)
  br i1 %80, label %109, label %81

81:                                               ; preds = %79
  %82 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.88)
  br i1 %82, label %109, label %83

83:                                               ; preds = %81
  %84 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.75)
  br i1 %84, label %.thread, label %85

85:                                               ; preds = %83
  %86 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.77)
  br i1 %86, label %109, label %87

87:                                               ; preds = %85
  %88 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.89)
  br i1 %88, label %109, label %89

89:                                               ; preds = %87
  %90 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.90)
  br i1 %90, label %109, label %91

91:                                               ; preds = %89
  %92 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.91)
  br i1 %92, label %109, label %93

93:                                               ; preds = %91
  %94 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.92)
  br i1 %94, label %109, label %95

95:                                               ; preds = %93
  %96 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.93)
  br i1 %96, label %109, label %97

97:                                               ; preds = %95
  %98 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.94)
  br i1 %98, label %109, label %99

99:                                               ; preds = %97
  %100 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.95)
  br i1 %100, label %109, label %101

101:                                              ; preds = %99
  %102 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.96)
  br i1 %102, label %109, label %103

103:                                              ; preds = %101
  %104 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.97)
  br i1 %104, label %109, label %105

105:                                              ; preds = %103
  %106 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.98)
  br i1 %106, label %109, label %107

107:                                              ; preds = %105
  %108 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.99)
  br i1 %108, label %109, label %.thread

109:                                              ; preds = %58, %63, %67, %69, %71, %73, %75, %79, %81, %85, %87, %89, %91, %93, %95, %97, %99, %101, %103, %105, %107
  %.0 = phi i32 [ 2, %58 ], [ 3, %63 ], [ 4, %67 ], [ 5, %69 ], [ 6, %71 ], [ 7, %73 ], [ 8, %75 ], [ 10, %79 ], [ 11, %81 ], [ 13, %85 ], [ 14, %87 ], [ 15, %89 ], [ 16, %91 ], [ 17, %93 ], [ 18, %95 ], [ 19, %97 ], [ 20, %99 ], [ 21, %101 ], [ 22, %103 ], [ 23, %105 ], [ 25, %107 ]
  %110 = load i64, ptr %3, align 8, !tbaa !5
  %111 = invoke noundef zeroext i1 @_Z6is_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRKS4_(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %110, ptr noundef nonnull align 8 dereferenceable(32) @_ZL17default_non_charsB5cxx11)
          to label %112 unwind label %53

112:                                              ; preds = %109
  %.0. = select i1 %111, i32 %.0, i32 24
  br label %.thread

.thread:                                          ; preds = %51, %83, %77, %55, %112, %107
  %.043 = phi i32 [ 24, %107 ], [ %.0., %112 ], [ 12, %83 ], [ 9, %77 ], [ 1, %55 ], [ 0, %51 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  br label %114

113:                                              ; preds = %53, %60, %65, %49, %47
  %.pn.pn = phi { ptr, i32 } [ %50, %49 ], [ %48, %47 ], [ %54, %53 ], [ %66, %65 ], [ %61, %60 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  resume { ptr, i32 } %.pn.pn

114:                                              ; preds = %.thread, %21
  %.144 = phi i32 [ 24, %21 ], [ %.043, %.thread ]
  ret i32 %.144
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17find_first_not_ofEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare noundef zeroext i1 @_Z8is_emptycRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(i8 noundef signext, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) local_unnamed_addr #2 align 2

declare noundef i64 @_Z14first_word_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

declare void @_Z7toupperRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare noundef zeroext i1 @_Z6is_endRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRKS4_(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 = { "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 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass