; LLVM IR from dynexcoin/Dynex :: src/Mnemonics (electrum-words)

; 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::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 }
%"struct.std::__detail::_Node_const_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::__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] }
%"struct.std::pair" = type { %"class.std::__cxx11::basic_string", %"struct.(anonymous namespace)::Lazy" }
%"struct.(anonymous namespace)::Lazy" = type { [16 x i8], i8, %"class.std::function", %"class.std::function.6" }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.std::function.6" = type { %"class.std::_Function_base", ptr }
%"struct.Crypto::SecretKey" = type { [32 x i8] }

@_ZN8LanguageL13c_languageMapB5cxx11E = external hidden global %"class.std::unordered_map", align 8

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK8Language4Base13get_word_listB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(156)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8Language4Base24get_unique_prefix_lengthEv(ptr noundef nonnull align 8 dereferenceable(156)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; 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) #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN6Crypto13ElectrumWords14bytes_to_wordsERKNS_9SecretKeyERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKS9_(ptr noundef nonnull align 1 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2) #1 personality ptr @__gxx_personality_v0 {
  %4 = alloca i1, align 1
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %9 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca %"class.std::vector", align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca ptr, align 8
  %21 = alloca i32, align 4
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %23 = load ptr, ptr %7, align 8, !tbaa !5
  %24 = call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4findERSI_(ptr noundef nonnull align 8 dereferenceable(56) @_ZN8LanguageL13c_languageMapB5cxx11E, ptr noundef nonnull align 8 dereferenceable(32) %23)
  %25 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator", ptr %8, i32 0, i32 0
  %26 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %25, i32 0, i32 0
  store ptr %24, ptr %26, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %27 = call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4cendEv(ptr noundef nonnull align 8 dereferenceable(56) @_ZN8LanguageL13c_languageMapB5cxx11E) #4
  %28 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator", ptr %9, i32 0, i32 0
  %29 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %28, i32 0, i32 0
  store ptr %27, ptr %29, align 8
  %30 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb1EEESJ_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br i1 %30, label %31, label %32

31:                                               ; preds = %3
  store i1 false, ptr %4, align 1
  store i32 1, ptr %10, align 4
  br label %155

32:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %33 = call noundef ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  %34 = getelementptr inbounds %"struct.std::pair", ptr %33, i32 0, i32 1
  %35 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEcvRS4_Ev(ptr noundef nonnull align 8 dereferenceable(88) %34)
  store ptr %35, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #4
  %36 = load ptr, ptr %11, align 8, !tbaa !5
  %37 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %36) #4
  %38 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK8Language4Base13get_word_listB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(156) %37)
  store ptr %38, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #4
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  %39 = load ptr, ptr %12, align 8, !tbaa !5
  %40 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #4
  %41 = trunc i64 %40 to i32
  store i32 %41, ptr %14, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #4
  store i32 0, ptr %15, align 4, !tbaa !9
  br label %42

42:                                               ; preds = %121, %32
  %43 = load i32, ptr %15, align 4, !tbaa !9
  %44 = zext i32 %43 to i64
  %45 = icmp ult i64 %44, 8
  br i1 %45, label %47, label %46

46:                                               ; preds = %42
  store i32 2, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #4
  br label %131

47:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #4
  %48 = load ptr, ptr %5, align 8, !tbaa !5
  %49 = getelementptr inbounds %"struct.Crypto::SecretKey", ptr %48, i32 0, i32 0
  %50 = getelementptr inbounds [32 x i8], ptr %49, i64 0, i64 0
  %51 = load i32, ptr %15, align 4, !tbaa !9
  %52 = mul i32 %51, 4
  %53 = zext i32 %52 to i64
  %54 = getelementptr inbounds i8, ptr %50, i64 %53
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 1 %54, i64 4, i1 false)
  %55 = load i32, ptr %19, align 4, !tbaa !9
  %56 = load i32, ptr %14, align 4, !tbaa !9
  %57 = urem i32 %55, %56
  store i32 %57, ptr %16, align 4, !tbaa !9
  %58 = load i32, ptr %19, align 4, !tbaa !9
  %59 = load i32, ptr %14, align 4, !tbaa !9
  %60 = udiv i32 %58, %59
  %61 = load i32, ptr %16, align 4, !tbaa !9
  %62 = add i32 %60, %61
  %63 = load i32, ptr %14, align 4, !tbaa !9
  %64 = urem i32 %62, %63
  store i32 %64, ptr %17, align 4, !tbaa !9
  %65 = load i32, ptr %19, align 4, !tbaa !9
  %66 = load i32, ptr %14, align 4, !tbaa !9
  %67 = udiv i32 %65, %66
  %68 = load i32, ptr %14, align 4, !tbaa !9
  %69 = udiv i32 %67, %68
  %70 = load i32, ptr %17, align 4, !tbaa !9
  %71 = add i32 %69, %70
  %72 = load i32, ptr %14, align 4, !tbaa !9
  %73 = urem i32 %71, %72
  store i32 %73, ptr %18, align 4, !tbaa !9
  %74 = load ptr, ptr %12, align 8, !tbaa !5
  %75 = load i32, ptr %16, align 4, !tbaa !9
  %76 = zext i32 %75 to i64
  %77 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %74, i64 noundef %76) #4
  %78 = load ptr, ptr %6, align 8, !tbaa !5
  %79 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %78, ptr noundef nonnull align 8 dereferenceable(32) %77)
          to label %80 unwind label %122

80:                                               ; preds = %47
  %81 = load ptr, ptr %6, align 8, !tbaa !5
  %82 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %81, i8 noundef signext 32)
          to label %83 unwind label %122

83:                                               ; preds = %80
  %84 = load ptr, ptr %12, align 8, !tbaa !5
  %85 = load i32, ptr %17, align 4, !tbaa !9
  %86 = zext i32 %85 to i64
  %87 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %84, i64 noundef %86) #4
  %88 = load ptr, ptr %6, align 8, !tbaa !5
  %89 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %88, ptr noundef nonnull align 8 dereferenceable(32) %87)
          to label %90 unwind label %122

90:                                               ; preds = %83
  %91 = load ptr, ptr %6, align 8, !tbaa !5
  %92 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %91, i8 noundef signext 32)
          to label %93 unwind label %122

93:                                               ; preds = %90
  %94 = load ptr, ptr %12, align 8, !tbaa !5
  %95 = load i32, ptr %18, align 4, !tbaa !9
  %96 = zext i32 %95 to i64
  %97 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %94, i64 noundef %96) #4
  %98 = load ptr, ptr %6, align 8, !tbaa !5
  %99 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %98, ptr noundef nonnull align 8 dereferenceable(32) %97)
          to label %100 unwind label %122

100:                                              ; preds = %93
  %101 = load ptr, ptr %12, align 8, !tbaa !5
  %102 = load i32, ptr %16, align 4, !tbaa !9
  %103 = zext i32 %102 to i64
  %104 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %101, i64 noundef %103) #4
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %105 unwind label %122

105:                                              ; preds = %100
  %106 = load ptr, ptr %12, align 8, !tbaa !5
  %107 = load i32, ptr %17, align 4, !tbaa !9
  %108 = zext i32 %107 to i64
  %109 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %106, i64 noundef %108) #4
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(32) %109)
          to label %110 unwind label %122

110:                                              ; preds = %105
  %111 = load ptr, ptr %12, align 8, !tbaa !5
  %112 = load i32, ptr %18, align 4, !tbaa !9
  %113 = zext i32 %112 to i64
  %114 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %111, i64 noundef %113) #4
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(32) %114)
          to label %115 unwind label %122

115:                                              ; preds = %110
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %116

116:                                              ; preds = %115
  %117 = load i32, ptr %15, align 4, !tbaa !9
  %118 = add i32 %117, 1
  store i32 %118, ptr %15, align 4, !tbaa !9
  %119 = load ptr, ptr %6, align 8, !tbaa !5
  %120 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %119, i8 noundef signext 32)
          to label %121 unwind label %126

121:                                              ; preds = %116
  br label %42, !llvm.loop !11

122:                                              ; preds = %110, %105, %100, %93, %90, %83, %80, %47
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %20, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %21, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %130

126:                                              ; preds = %116
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %20, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %21, align 4
  br label %130

130:                                              ; preds = %126, %122
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #4
  br label %154

131:                                              ; preds = %46
  %132 = load ptr, ptr %6, align 8, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32) %132) #4
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #4
  %133 = load ptr, ptr %11, align 8, !tbaa !5
  %134 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %133) #4
  %135 = invoke noundef i32 @_ZNK8Language4Base24get_unique_prefix_lengthEv(ptr noundef nonnull align 8 dereferenceable(156) %134)
          to label %136 unwind label %145

136:                                              ; preds = %131
  %137 = invoke noundef i32 @_ZN12_GLOBAL__N_121create_checksum_indexERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEj(ptr noundef nonnull align 8 dereferenceable(24) %13, i32 noundef %135)
          to label %138 unwind label %145

138:                                              ; preds = %136
  %139 = zext i32 %137 to i64
  %140 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %139) #4
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EES5_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %22, i8 noundef signext 32, ptr noundef nonnull align 8 dereferenceable(32) %140)
          to label %141 unwind label %145

141:                                              ; preds = %138
  %142 = load ptr, ptr %6, align 8, !tbaa !5
  %143 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %142, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %144 unwind label %149

144:                                              ; preds = %141
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #4
  store i1 true, ptr %4, align 1
  store i32 1, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  br label %155

145:                                              ; preds = %138, %136, %131
  %146 = landingpad { ptr, i32 }
          cleanup
  %147 = extractvalue { ptr, i32 } %146, 0
  store ptr %147, ptr %20, align 8
  %148 = extractvalue { ptr, i32 } %146, 1
  store i32 %148, ptr %21, align 4
  br label %153

149:                                              ; preds = %141
  %150 = landingpad { ptr, i32 }
          cleanup
  %151 = extractvalue { ptr, i32 } %150, 0
  store ptr %151, ptr %20, align 8
  %152 = extractvalue { ptr, i32 } %150, 1
  store i32 %152, ptr %21, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #4
  br label %153

153:                                              ; preds = %149, %145
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #4
  br label %154

154:                                              ; preds = %153, %130
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  br label %157

155:                                              ; preds = %144, %31
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  %156 = load i1, ptr %4, align 1
  ret i1 %156

157:                                              ; preds = %154
  %158 = load ptr, ptr %20, align 8
  %159 = load i32, ptr %21, align 4
  %160 = insertvalue { ptr, i32 } poison, ptr %158, 0
  %161 = insertvalue { ptr, i32 } %160, i32 %159, 1
  resume { ptr, i32 } %161
}

; Function Attrs: mustprogress uwtable
declare hidden ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4findERSI_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb1EEESJ_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare hidden ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4cendEv(ptr noundef nonnull align 8 dereferenceable(56)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden noundef nonnull align 8 dereferenceable(16) ptr @_ZNK12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEcvRS4_Ev(ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EES5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i8 noundef signext, ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden noundef i32 @_ZN12_GLOBAL__N_121create_checksum_indexERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEj(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) #1

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

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

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


; 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::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 }
%"struct.std::__detail::_Node_const_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::__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] }

@_ZN8LanguageL13c_languageMapB5cxx11E = external hidden global %"class.std::unordered_map", align 8

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK8Language4Base13get_word_listB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(156)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8Language4Base24get_unique_prefix_lengthEv(ptr noundef nonnull align 8 dereferenceable(156)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN6Crypto13ElectrumWords14bytes_to_wordsERKNS_9SecretKeyERNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKS9_(ptr nocapture noundef nonnull readonly align 1 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %5 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  %8 = tail call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4findERSI_(ptr noundef nonnull align 8 dereferenceable(56) @_ZN8LanguageL13c_languageMapB5cxx11E, ptr noundef nonnull align 8 dereferenceable(32) %2)
  store ptr %8, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #3
  %9 = tail call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4cendEv(ptr noundef nonnull align 8 dereferenceable(56) @_ZN8LanguageL13c_languageMapB5cxx11E) #3
  store ptr %9, ptr %5, align 8
  %10 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb1EEESJ_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #3
  br i1 %10, label %73, label %11

11:                                               ; preds = %3
  %12 = call noundef ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  %13 = getelementptr inbounds i8, ptr %12, i64 32
  %14 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEcvRS4_Ev(ptr noundef nonnull align 8 dereferenceable(88) %13)
  %15 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %14) #3
  %16 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK8Language4Base13get_word_listB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(156) %15)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #3
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  %17 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #3
  %18 = trunc i64 %17 to i32
  br label %19

19:                                               ; preds = %55, %11
  %indvars.iv = phi i64 [ %indvars.iv.next, %55 ], [ 0, %11 ]
  %exitcond.not = icmp eq i64 %indvars.iv, 8
  br i1 %exitcond.not, label %20, label %24

20:                                               ; preds = %19
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #3
  %21 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %14) #3
  %22 = call noundef i32 @_ZNK8Language4Base24get_unique_prefix_lengthEv(ptr noundef nonnull align 8 dereferenceable(156) %21)
  %23 = invoke noundef i32 @_ZN12_GLOBAL__N_121create_checksum_indexERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEj(ptr noundef nonnull align 8 dereferenceable(24) %6, i32 noundef %22)
          to label %61 unwind label %67

24:                                               ; preds = %19
  %25 = shl nuw nsw i64 %indvars.iv, 2
  %26 = getelementptr inbounds i8, ptr %0, i64 %25
  %.0.copyload = load i32, ptr %26, align 1
  %27 = urem i32 %.0.copyload, %18
  %28 = udiv i32 %.0.copyload, %18
  %29 = add i32 %28, %27
  %30 = urem i32 %29, %18
  %31 = udiv i32 %28, %18
  %32 = add i32 %31, %30
  %33 = urem i32 %32, %18
  %34 = zext i32 %27 to i64
  %35 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %34) #3
  %36 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %35)
          to label %37 unwind label %57

37:                                               ; preds = %24
  %38 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %1, i8 noundef signext 32)
          to label %39 unwind label %57

39:                                               ; preds = %37
  %40 = zext i32 %30 to i64
  %41 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %40) #3
  %42 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %41)
          to label %43 unwind label %57

43:                                               ; preds = %39
  %44 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %1, i8 noundef signext 32)
          to label %45 unwind label %57

45:                                               ; preds = %43
  %46 = zext i32 %33 to i64
  %47 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %46) #3
  %48 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %47)
          to label %49 unwind label %57

49:                                               ; preds = %45
  %50 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %34) #3
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(32) %50)
          to label %51 unwind label %57

51:                                               ; preds = %49
  %52 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %40) #3
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(32) %52)
          to label %53 unwind label %57

53:                                               ; preds = %51
  %54 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %46) #3
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(32) %54)
          to label %55 unwind label %57

55:                                               ; preds = %53
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %56 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %1, i8 noundef signext 32)
          to label %19 unwind label %59, !llvm.loop !5

57:                                               ; preds = %53, %51, %49, %45, %43, %39, %37, %24
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %72

59:                                               ; preds = %55
  %60 = landingpad { ptr, i32 }
          cleanup
  br label %72

61:                                               ; preds = %20
  %62 = zext i32 %23 to i64
  %63 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %62) #3
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EES5_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, i8 noundef signext 32, ptr noundef nonnull align 8 dereferenceable(32) %63)
          to label %64 unwind label %67

64:                                               ; preds = %61
  %65 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %66 unwind label %69

66:                                               ; preds = %64
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #3
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #3
  br label %73

67:                                               ; preds = %61, %20
  %68 = landingpad { ptr, i32 }
          cleanup
  br label %71

69:                                               ; preds = %64
  %70 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #3
  br label %71

71:                                               ; preds = %69, %67
  %.pn = phi { ptr, i32 } [ %70, %69 ], [ %68, %67 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #3
  br label %72

72:                                               ; preds = %57, %59, %71
  %.pn47.pn = phi { ptr, i32 } [ %.pn, %71 ], [ %60, %59 ], [ %58, %57 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  resume { ptr, i32 } %.pn47.pn

73:                                               ; preds = %3, %66
  %.044 = xor i1 %10, true
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  ret i1 %.044
}

; Function Attrs: mustprogress uwtable
declare hidden ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4findERSI_(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 hidden noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb1EEESJ_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare hidden ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_SC_EEE4cendEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEEELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden noundef nonnull align 8 dereferenceable(16) ptr @_ZNK12_GLOBAL__N_14LazyISt10shared_ptrIN8Language4BaseEEEcvRS4_Ev(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN8Language4BaseELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EES5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i8 noundef signext, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden noundef i32 @_ZN12_GLOBAL__N_121create_checksum_indexERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEj(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) 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 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass