; LLVM IR from basicthinker/YCSB-C :: db (hashtable_db)

; 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] }
%"struct.std::pair.17" = type { %"class.std::__cxx11::basic_string", ptr }
%"class.std::vector.19" = type { %"struct.std::_Vector_base.20" }
%"struct.std::_Vector_base.20" = type { %"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.29" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_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<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.std::pair.9" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"struct.std::pair" = type { ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.16" = type { ptr }
%"class.ycsbc::HashtableDB" = type { %"class.ycsbc::DB", ptr }
%"class.ycsbc::DB" = type { ptr }
%"struct.std::pair.30" = type { ptr, ptr }

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(64)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRPKcS2_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IPKcS9_TnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; 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 dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairIRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERPKcESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENSC_INSD_IT0_E4typeEE6__typeEEOSE_OSJ_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.17") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IS5_PKcTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN5ycsbc11HashtableDB4ScanERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_iPKSt6vectorIS6_SaIS6_EERS9_IS9_ISt4pairIS6_S6_ESaISF_EESaISH_EE(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, i32 noundef %3, ptr noundef %4, ptr noundef nonnull align 8 dereferenceable(24) %5) unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::vector.19", align 8
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca ptr, align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.29", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.29", align 8
  %20 = alloca i32, align 4
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca %"class.std::vector", align 8
  %24 = alloca %"class.std::vector.3", align 8
  %25 = alloca ptr, align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %28 = alloca ptr, align 8
  %29 = alloca %"struct.std::pair.9", align 8
  %30 = alloca %"struct.std::pair", align 8
  %31 = alloca ptr, align 8
  %32 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %33 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %34 = alloca ptr, align 8
  %35 = alloca ptr, align 8
  %36 = alloca %"struct.std::pair.9", align 8
  %37 = alloca %"struct.std::pair.17", align 8
  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 i32 %3, ptr %10, align 4, !tbaa !9
  store ptr %4, ptr %11, align 8, !tbaa !5
  store ptr %5, ptr %12, align 8, !tbaa !5
  %38 = load ptr, ptr %7, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #4
  %39 = load ptr, ptr %8, align 8, !tbaa !5
  %40 = load ptr, ptr %9, align 8, !tbaa !5
  call void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %39, ptr noundef nonnull align 8 dereferenceable(32) %40)
  call void @llvm.lifetime.start.p0(i64 24, ptr %14) #4
  %41 = getelementptr inbounds %"class.ycsbc::HashtableDB", ptr %38, i32 0, i32 1
  %42 = load ptr, ptr %41, align 8, !tbaa !11
  %43 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  %44 = load i32, ptr %10, align 4, !tbaa !9
  %45 = sext i32 %44 to i64
  %46 = load ptr, ptr %42, align 8, !tbaa !14
  %47 = getelementptr inbounds ptr, ptr %46, i64 4
  %48 = load ptr, ptr %47, align 8
  invoke void %48(ptr dead_on_unwind writable sret(%"class.std::vector.19") align 8 %14, ptr noundef nonnull align 8 dereferenceable(8) %42, ptr noundef %43, i64 noundef %45)
          to label %49 unwind label %60

49:                                               ; preds = %6
  %50 = load ptr, ptr %12, align 8, !tbaa !5
  call void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %50) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #4
  store ptr %14, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #4
  %51 = load ptr, ptr %17, align 8, !tbaa !5
  %52 = call ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %51) #4
  %53 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.29", ptr %18, i32 0, i32 0
  store ptr %52, ptr %53, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #4
  %54 = load ptr, ptr %17, align 8, !tbaa !5
  %55 = call ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %54) #4
  %56 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.29", ptr %19, i32 0, i32 0
  store ptr %55, ptr %56, align 8
  br label %57

57:                                               ; preds = %177, %49
  %58 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %19) #4
  br i1 %58, label %64, label %59

59:                                               ; preds = %57
  store i32 2, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #4
  br label %184

60:                                               ; preds = %6
  %61 = landingpad { ptr, i32 }
          cleanup
  %62 = extractvalue { ptr, i32 } %61, 0
  store ptr %62, ptr %15, align 8
  %63 = extractvalue { ptr, i32 } %61, 1
  store i32 %63, ptr %16, align 4
  br label %185

64:                                               ; preds = %57
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #4
  %65 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #4
  store ptr %65, ptr %21, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #4
  %66 = load ptr, ptr %21, align 8, !tbaa !5
  %67 = getelementptr inbounds %"struct.std::pair.30", ptr %66, i32 0, i32 1
  %68 = load ptr, ptr %67, align 8, !tbaa !16
  store ptr %68, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %23) #4
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #4
  %69 = load ptr, ptr %11, align 8, !tbaa !5
  %70 = icmp ne ptr %69, null
  br i1 %70, label %117, label %71

71:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 24, ptr %24) #4
  %72 = load ptr, ptr %22, align 8, !tbaa !5
  %73 = load ptr, ptr %72, align 8, !tbaa !14
  %74 = getelementptr inbounds ptr, ptr %73, i64 4
  %75 = load ptr, ptr %74, align 8
  invoke void %75(ptr dead_on_unwind writable sret(%"class.std::vector.3") align 8 %24, ptr noundef nonnull align 8 dereferenceable(8) %72, ptr noundef null, i64 noundef -1)
          to label %76 unwind label %86

76:                                               ; preds = %71
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #4
  store ptr %24, ptr %25, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #4
  %77 = load ptr, ptr %25, align 8, !tbaa !5
  %78 = call ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %77) #4
  %79 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %78, ptr %79, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #4
  %80 = load ptr, ptr %25, align 8, !tbaa !5
  %81 = call ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %80) #4
  %82 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  store ptr %81, ptr %82, align 8
  br label %83

83:                                               ; preds = %104, %76
  %84 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #4
  br i1 %84, label %90, label %85

85:                                               ; preds = %83
  store i32 4, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #4
  br label %115

86:                                               ; preds = %71
  %87 = landingpad { ptr, i32 }
          cleanup
  %88 = extractvalue { ptr, i32 } %87, 0
  store ptr %88, ptr %15, align 8
  %89 = extractvalue { ptr, i32 } %87, 1
  store i32 %89, ptr %16, align 4
  br label %116

90:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #4
  %91 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #4
  store ptr %91, ptr %28, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 64, ptr %29) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #4
  %92 = load ptr, ptr %28, align 8, !tbaa !5
  %93 = getelementptr inbounds %"struct.std::pair", ptr %92, i32 0, i32 0
  %94 = load ptr, ptr %28, align 8, !tbaa !5
  %95 = getelementptr inbounds %"struct.std::pair", ptr %94, i32 0, i32 1
  %96 = invoke { ptr, ptr } @_ZSt9make_pairIRPKcS2_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 8 dereferenceable(8) %93, ptr noundef nonnull align 8 dereferenceable(8) %95)
          to label %97 unwind label %106

97:                                               ; preds = %90
  %98 = getelementptr inbounds { ptr, ptr }, ptr %30, i32 0, i32 0
  %99 = extractvalue { ptr, ptr } %96, 0
  store ptr %99, ptr %98, align 8
  %100 = getelementptr inbounds { ptr, ptr }, ptr %30, i32 0, i32 1
  %101 = extractvalue { ptr, ptr } %96, 1
  store ptr %101, ptr %100, align 8
  invoke void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IPKcS9_TnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64) %29, ptr noundef nonnull align 8 dereferenceable(16) %30)
          to label %102 unwind label %106

102:                                              ; preds = %97
  invoke void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(64) %29)
          to label %103 unwind label %110

103:                                              ; preds = %102
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %29) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #4
  br label %104

104:                                              ; preds = %103
  %105 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #4
  br label %83

106:                                              ; preds = %97, %90
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %15, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %16, align 4
  br label %114

110:                                              ; preds = %102
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %15, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %16, align 4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %29) #4
  br label %114

114:                                              ; preds = %110, %106
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #4
  call void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  br label %116

115:                                              ; preds = %85
  call void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #4
  br label %174

116:                                              ; preds = %114, %86
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #4
  br label %183

117:                                              ; preds = %64
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #4
  %118 = load ptr, ptr %11, align 8, !tbaa !5
  store ptr %118, ptr %31, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #4
  %119 = load ptr, ptr %31, align 8, !tbaa !5
  %120 = call ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %119) #4
  %121 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.16", ptr %32, i32 0, i32 0
  store ptr %120, ptr %121, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #4
  %122 = load ptr, ptr %31, align 8, !tbaa !5
  %123 = call ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %122) #4
  %124 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.16", ptr %33, i32 0, i32 0
  store ptr %123, ptr %124, align 8
  br label %125

125:                                              ; preds = %156, %117
  %126 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %33) #4
  br i1 %126, label %128, label %127

127:                                              ; preds = %125
  store i32 6, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #4
  br label %173

128:                                              ; preds = %125
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #4
  %129 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #4
  store ptr %129, ptr %34, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #4
  %130 = load ptr, ptr %22, align 8, !tbaa !5
  %131 = load ptr, ptr %34, align 8, !tbaa !5
  %132 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %131) #4
  %133 = load ptr, ptr %130, align 8, !tbaa !14
  %134 = getelementptr inbounds ptr, ptr %133, i64 0
  %135 = load ptr, ptr %134, align 8
  %136 = invoke noundef ptr %135(ptr noundef nonnull align 8 dereferenceable(8) %130, ptr noundef %132)
          to label %137 unwind label %141

137:                                              ; preds = %128
  store ptr %136, ptr %35, align 8, !tbaa !5
  %138 = load ptr, ptr %35, align 8, !tbaa !5
  %139 = icmp ne ptr %138, null
  br i1 %139, label %145, label %140

140:                                              ; preds = %137
  store i32 7, ptr %20, align 4
  br label %150

141:                                              ; preds = %128
  %142 = landingpad { ptr, i32 }
          cleanup
  %143 = extractvalue { ptr, i32 } %142, 0
  store ptr %143, ptr %15, align 8
  %144 = extractvalue { ptr, i32 } %142, 1
  store i32 %144, ptr %16, align 4
  br label %172

145:                                              ; preds = %137
  call void @llvm.lifetime.start.p0(i64 64, ptr %36) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %37) #4
  %146 = load ptr, ptr %34, align 8, !tbaa !5
  invoke void @_ZSt9make_pairIRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERPKcESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENSC_INSD_IT0_E4typeEE6__typeEEOSE_OSJ_(ptr dead_on_unwind writable sret(%"struct.std::pair.17") align 8 %37, ptr noundef nonnull align 8 dereferenceable(32) %146, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %147 unwind label %158

147:                                              ; preds = %145
  invoke void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IS5_PKcTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64) %36, ptr noundef nonnull align 8 dereferenceable(40) %37)
          to label %148 unwind label %162

148:                                              ; preds = %147
  invoke void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(64) %36)
          to label %149 unwind label %166

149:                                              ; preds = %148
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %36) #4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %37) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %37) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr %36) #4
  store i32 0, ptr %20, align 4
  br label %150

150:                                              ; preds = %149, %140
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #4
  %151 = load i32, ptr %20, align 4
  switch i32 %151, label %153 [
    i32 0, label %152
  ]

152:                                              ; preds = %150
  store i32 0, ptr %20, align 4
  br label %153

153:                                              ; preds = %152, %150
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #4
  %154 = load i32, ptr %20, align 4
  switch i32 %154, label %191 [
    i32 0, label %155
    i32 7, label %156
  ]

155:                                              ; preds = %153
  br label %156

156:                                              ; preds = %155, %153
  %157 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #4
  br label %125

158:                                              ; preds = %145
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %15, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %16, align 4
  br label %171

162:                                              ; preds = %147
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %15, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %16, align 4
  br label %170

166:                                              ; preds = %148
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %15, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %16, align 4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %36) #4
  br label %170

170:                                              ; preds = %166, %162
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %37) #4
  br label %171

171:                                              ; preds = %170, %158
  call void @llvm.lifetime.end.p0(i64 40, ptr %37) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr %36) #4
  br label %172

172:                                              ; preds = %171, %141
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #4
  br label %183

173:                                              ; preds = %127
  br label %174

174:                                              ; preds = %173, %115
  %175 = load ptr, ptr %12, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE9push_backERKS9_(ptr noundef nonnull align 8 dereferenceable(24) %175, ptr noundef nonnull align 8 dereferenceable(24) %23)
          to label %176 unwind label %179

176:                                              ; preds = %174
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  br label %177

177:                                              ; preds = %176
  %178 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #4
  br label %57

179:                                              ; preds = %174
  %180 = landingpad { ptr, i32 }
          cleanup
  %181 = extractvalue { ptr, i32 } %180, 0
  store ptr %181, ptr %15, align 8
  %182 = extractvalue { ptr, i32 } %180, 1
  store i32 %182, ptr %16, align 4
  br label %183

183:                                              ; preds = %179, %172, %116
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #4
  call void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #4
  br label %185

184:                                              ; preds = %59
  store i32 1, ptr %20, align 4
  call void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #4
  ret i32 0

185:                                              ; preds = %183, %60
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #4
  br label %186

186:                                              ; preds = %185
  %187 = load ptr, ptr %15, align 8
  %188 = load i32, ptr %16, align 4
  %189 = insertvalue { ptr, i32 } poison, ptr %187, 0
  %190 = insertvalue { ptr, i32 } %189, i32 %188, 1
  resume { ptr, i32 } %190

191:                                              ; preds = %153
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE9push_backERKS9_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !6, i64 8}
!12 = !{!"_ZTSN5ycsbc11HashtableDBE", !13, i64 0, !6, i64 8}
!13 = !{!"_ZTSN5ycsbc2DBE"}
!14 = !{!15, !15, i64 0}
!15 = !{!"vtable pointer", !8, i64 0}
!16 = !{!17, !6, i64 8}
!17 = !{!"_ZTSSt4pairIPKcPN3vmp15StringHashtableIS1_EEE", !6, i64 0, !6, i64 8}


; 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] }
%"struct.std::pair.17" = type { %"class.std::__cxx11::basic_string", ptr }
%"class.std::vector.19" = type { %"struct.std::_Vector_base.20" }
%"struct.std::_Vector_base.20" = type { %"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const char *, vmp::StringHashtable<const char *> *>, std::allocator<std::pair<const char *, vmp::StringHashtable<const char *> *>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.29" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::allocator<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>>::_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<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const char *, const char *>, std::allocator<std::pair<const char *, const char *>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.std::pair.9" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"struct.std::pair" = type { ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.16" = type { ptr }

; 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 uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRPKcS2_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IPKcS9_TnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; 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 dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairIRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERPKcESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENSC_INSD_IT0_E4typeEE6__typeEEOSE_OSJ_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.17") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IS5_PKcTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN5ycsbc11HashtableDB4ScanERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_iPKSt6vectorIS6_SaIS6_EERS9_IS9_ISt4pairIS6_S6_ESaISF_EESaISH_EE(ptr nocapture noundef nonnull readonly align 8 dereferenceable(16) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, i32 noundef %3, ptr noundef %4, ptr noundef nonnull align 8 dereferenceable(24) %5) unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::vector.19", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.29", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.29", align 8
  %11 = alloca %"class.std::vector", align 8
  %12 = alloca %"class.std::vector.3", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca %"struct.std::pair.9", align 8
  %16 = alloca %"struct.std::pair", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %19 = alloca ptr, align 8
  %20 = alloca %"struct.std::pair.9", align 8
  %21 = alloca %"struct.std::pair.17", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #4
  call void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #4
  %22 = getelementptr inbounds i8, ptr %0, i64 8
  %23 = load ptr, ptr %22, align 8, !tbaa !5
  %24 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  %25 = sext i32 %3 to i64
  %26 = load ptr, ptr %23, align 8, !tbaa !11
  %27 = getelementptr inbounds i8, ptr %26, i64 32
  %28 = load ptr, ptr %27, align 8
  invoke void %28(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.19") align 8 %8, ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef %24, i64 noundef %25)
          to label %29 unwind label %61

29:                                               ; preds = %6
  call void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #4
  %30 = call ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  store ptr %30, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #4
  %31 = call ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  store ptr %31, ptr %10, align 8
  %32 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #4
  br i1 %32, label %.lr.ph45, label %._crit_edge46

.lr.ph45:                                         ; preds = %29
  %.not = icmp eq ptr %4, null
  %33 = getelementptr inbounds i8, ptr %16, i64 8
  br i1 %.not, label %.lr.ph45.split.us, label %.lr.ph45.split

.lr.ph45.split.us:                                ; preds = %.lr.ph45, %44
  %34 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %35 = getelementptr inbounds i8, ptr %34, i64 8
  %36 = load ptr, ptr %35, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #4
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #4
  %37 = load ptr, ptr %36, align 8, !tbaa !11
  %38 = getelementptr inbounds i8, ptr %37, i64 32
  %39 = load ptr, ptr %38, align 8
  invoke void %39(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.3") align 8 %12, ptr noundef nonnull align 8 dereferenceable(8) %36, ptr noundef null, i64 noundef -1)
          to label %40 unwind label %.split.us

40:                                               ; preds = %.lr.ph45.split.us
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #4
  %41 = call ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  store ptr %41, ptr %13, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #4
  %42 = call ptr @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  store ptr %42, ptr %14, align 8
  %43 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14) #4
  br i1 %43, label %.lr.ph42.us, label %._crit_edge43.us

._crit_edge43.us:                                 ; preds = %54, %40
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #4
  call void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #4
  invoke void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE9push_backERKS9_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %44 unwind label %.split48.us

44:                                               ; preds = %._crit_edge43.us
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #4
  %45 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %46 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #4
  br i1 %46, label %.lr.ph45.split.us, label %._crit_edge46

.lr.ph42.us:                                      ; preds = %40, %54
  %47 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %13) #4
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %15) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #4
  %48 = getelementptr inbounds i8, ptr %47, i64 8
  %49 = invoke { ptr, ptr } @_ZSt9make_pairIRPKcS2_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS4_INS5_IT0_E4typeEE6__typeEEOS6_OSB_(ptr noundef nonnull align 8 dereferenceable(8) %47, ptr noundef nonnull align 8 dereferenceable(8) %48)
          to label %50 unwind label %.split51.us

50:                                               ; preds = %.lr.ph42.us
  %51 = extractvalue { ptr, ptr } %49, 0
  store ptr %51, ptr %16, align 8
  %52 = extractvalue { ptr, ptr } %49, 1
  store ptr %52, ptr %33, align 8
  invoke void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IPKcS9_TnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64) %15, ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %53 unwind label %.split51.us

53:                                               ; preds = %50
  invoke void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(64) %15)
          to label %54 unwind label %.split54.us

54:                                               ; preds = %53
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %15) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %15) #4
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %13) #4
  %56 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcS3_ESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14) #4
  br i1 %56, label %.lr.ph42.us, label %._crit_edge43.us

.split.us:                                        ; preds = %.lr.ph45.split.us
  %57 = landingpad { ptr, i32 }
          cleanup
  br label %70

.split48.us:                                      ; preds = %._crit_edge43.us
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %99

.split51.us:                                      ; preds = %50, %.lr.ph42.us
  %59 = landingpad { ptr, i32 }
          cleanup
  br label %69

.split54.us:                                      ; preds = %53
  %60 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %15) #4
  br label %69

._crit_edge46:                                    ; preds = %95, %44, %29
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #4
  call void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #4
  ret i32 0

61:                                               ; preds = %6
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %100

.lr.ph45.split:                                   ; preds = %.lr.ph45, %95
  %63 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %64 = getelementptr inbounds i8, ptr %63, i64 8
  %65 = load ptr, ptr %64, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #4
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #4
  %66 = call ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  store ptr %66, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #4
  %67 = call ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  store ptr %67, ptr %18, align 8
  %68 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #4
  br i1 %68, label %.lr.ph, label %._crit_edge

69:                                               ; preds = %.split54.us, %.split51.us
  %.pn = phi { ptr, i32 } [ %60, %.split54.us ], [ %59, %.split51.us ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #4
  call void @_ZNSt6vectorISt4pairIPKcS2_ESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  br label %70

70:                                               ; preds = %69, %.split.us
  %.pn.pn = phi { ptr, i32 } [ %.pn, %69 ], [ %57, %.split.us ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #4
  br label %99

._crit_edge:                                      ; preds = %83, %.lr.ph45.split
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #4
  invoke void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE9push_backERKS9_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %95 unwind label %.split48

.lr.ph:                                           ; preds = %.lr.ph45.split, %83
  %71 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #4
  %72 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %71) #4
  %73 = load ptr, ptr %65, align 8, !tbaa !11
  %74 = load ptr, ptr %73, align 8
  %75 = invoke noundef ptr %74(ptr noundef nonnull align 8 dereferenceable(8) %65, ptr noundef %72)
          to label %76 unwind label %77

76:                                               ; preds = %.lr.ph
  store ptr %75, ptr %19, align 8, !tbaa !15
  %.not34 = icmp eq ptr %75, null
  br i1 %.not34, label %83, label %79

77:                                               ; preds = %.lr.ph
  %78 = landingpad { ptr, i32 }
          cleanup
  br label %94

79:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %20) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %21) #4
  invoke void @_ZSt9make_pairIRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERPKcESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENSC_INSD_IT0_E4typeEE6__typeEEOSE_OSJ_(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair.17") align 8 %21, ptr noundef nonnull align 8 dereferenceable(32) %71, ptr noundef nonnull align 8 dereferenceable(8) %19)
          to label %80 unwind label %86

80:                                               ; preds = %79
  invoke void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EC2IS5_PKcTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairISB_SC_EEclsr6_PCCFPISB_SC_EE30_ImplicitlyMoveConvertiblePairISB_SC_EEEbE4typeELb1EEEOS_ISB_SC_E(ptr noundef nonnull align 8 dereferenceable(64) %20, ptr noundef nonnull align 8 dereferenceable(40) %21)
          to label %81 unwind label %88

81:                                               ; preds = %80
  invoke void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(64) %20)
          to label %82 unwind label %90

82:                                               ; preds = %81
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %20) #4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %21) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %21) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %20) #4
  br label %83

83:                                               ; preds = %76, %82
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #4
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #4
  %85 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #4
  br i1 %85, label %.lr.ph, label %._crit_edge

86:                                               ; preds = %79
  %87 = landingpad { ptr, i32 }
          cleanup
  br label %93

88:                                               ; preds = %80
  %89 = landingpad { ptr, i32 }
          cleanup
  br label %92

90:                                               ; preds = %81
  %91 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %20) #4
  br label %92

92:                                               ; preds = %90, %88
  %.pn35 = phi { ptr, i32 } [ %91, %90 ], [ %89, %88 ]
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %21) #4
  br label %93

93:                                               ; preds = %92, %86
  %.pn35.pn = phi { ptr, i32 } [ %.pn35, %92 ], [ %87, %86 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %21) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %20) #4
  br label %94

94:                                               ; preds = %93, %77
  %.pn35.pn.pn = phi { ptr, i32 } [ %.pn35.pn, %93 ], [ %78, %77 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #4
  br label %99

95:                                               ; preds = %._crit_edge
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #4
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %97 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #4
  br i1 %97, label %.lr.ph45.split, label %._crit_edge46

.split48:                                         ; preds = %._crit_edge
  %98 = landingpad { ptr, i32 }
          cleanup
  br label %99

99:                                               ; preds = %.split48, %.split48.us, %94, %70
  %.pn35.pn.pn.pn = phi { ptr, i32 } [ %.pn35.pn.pn, %94 ], [ %.pn.pn, %70 ], [ %98, %.split48 ], [ %58, %.split48.us ]
  call void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #4
  call void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  br label %100

100:                                              ; preds = %99, %61
  %.pn35.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn35.pn.pn.pn, %99 ], [ %62, %61 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #4
  resume { ptr, i32 } %.pn35.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EESaIS9_EE9push_backERKS9_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIPKcPN3vmp15StringHashtableIS3_EEESt6vectorIS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIPKcPN3vmp15StringHashtableIS2_EEESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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, !8, i64 8}
!6 = !{!"_ZTSN5ycsbc11HashtableDBE", !7, i64 0, !8, i64 8}
!7 = !{!"_ZTSN5ycsbc2DBE"}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !10, i64 0}
!13 = !{!14, !8, i64 8}
!14 = !{!"_ZTSSt4pairIPKcPN3vmp15StringHashtableIS1_EEE", !8, i64 0, !8, i64 8}
!15 = !{!8, !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass