; LLVM IR from Tunghohin/Competitive_Coding :: Codeforces/cf102800_gym_J.ll/Z3dfsNSt7 (cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi)

; 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 }
%"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] }

@_Z4a_mpB5cxx11 = external dso_local global %"class.std::unordered_map", align 8
@_Z4b_mpB5cxx11 = external dso_local 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: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #1 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef %0, i32 noundef %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i32 %1, ptr %5, align 4, !tbaa !9
  %17 = load i32, ptr %5, align 4, !tbaa !9
  %18 = icmp eq i32 %17, 0
  br i1 %18, label %19, label %25

19:                                               ; preds = %2
  %20 = call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4b_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %21 = icmp ne i64 %20, 0
  br i1 %21, label %22, label %25

22:                                               ; preds = %19
  %23 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4b_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %24 = load i32, ptr %23, align 4, !tbaa !9
  store i32 %24, ptr %3, align 4
  br label %109

25:                                               ; preds = %19, %2
  %26 = load i32, ptr %5, align 4, !tbaa !9
  %27 = icmp eq i32 %26, 1
  br i1 %27, label %28, label %34

28:                                               ; preds = %25
  %29 = call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4a_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %30 = icmp ne i64 %29, 0
  br i1 %30, label %31, label %34

31:                                               ; preds = %28
  %32 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4a_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %33 = load i32, ptr %32, align 4, !tbaa !9
  store i32 %33, ptr %3, align 4
  br label %109

34:                                               ; preds = %28, %25
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 1061109567, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 -1061109567, ptr %7, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %35

35:                                               ; preds = %95, %34
  %36 = load i32, ptr %8, align 4, !tbaa !9
  %37 = icmp slt i32 %36, 9
  br i1 %37, label %39, label %38

38:                                               ; preds = %35
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  br label %99

39:                                               ; preds = %35
  %40 = load i32, ptr %8, align 4, !tbaa !9
  %41 = sext i32 %40 to i64
  %42 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef %41)
  %43 = load i8, ptr %42, align 1, !tbaa !11
  %44 = sext i8 %43 to i32
  %45 = icmp ne i32 %44, 48
  br i1 %45, label %46, label %47

46:                                               ; preds = %39
  br label %95

47:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %48 = load i32, ptr %5, align 4, !tbaa !9
  %49 = icmp eq i32 %48, 0
  br i1 %49, label %50, label %74

50:                                               ; preds = %47
  %51 = load i32, ptr %8, align 4, !tbaa !9
  %52 = sext i32 %51 to i64
  %53 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %9, i64 noundef %52)
          to label %54 unwind label %61

54:                                               ; preds = %50
  store i8 50, ptr %53, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %55 unwind label %65

55:                                               ; preds = %54
  %56 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef %13, i32 noundef 1)
          to label %57 unwind label %69

57:                                               ; preds = %55
  store i32 %56, ptr %12, align 4, !tbaa !9
  %58 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %59 unwind label %69

59:                                               ; preds = %57
  %60 = load i32, ptr %58, align 4, !tbaa !9
  store i32 %60, ptr %6, align 4, !tbaa !9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #4
  br label %94

61:                                               ; preds = %74, %50
  %62 = landingpad { ptr, i32 }
          cleanup
  %63 = extractvalue { ptr, i32 } %62, 0
  store ptr %63, ptr %10, align 8
  %64 = extractvalue { ptr, i32 } %62, 1
  store i32 %64, ptr %11, align 4
  br label %98

65:                                               ; preds = %54
  %66 = landingpad { ptr, i32 }
          cleanup
  %67 = extractvalue { ptr, i32 } %66, 0
  store ptr %67, ptr %10, align 8
  %68 = extractvalue { ptr, i32 } %66, 1
  store i32 %68, ptr %11, align 4
  br label %73

69:                                               ; preds = %57, %55
  %70 = landingpad { ptr, i32 }
          cleanup
  %71 = extractvalue { ptr, i32 } %70, 0
  store ptr %71, ptr %10, align 8
  %72 = extractvalue { ptr, i32 } %70, 1
  store i32 %72, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  br label %73

73:                                               ; preds = %69, %65
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #4
  br label %98

74:                                               ; preds = %47
  %75 = load i32, ptr %8, align 4, !tbaa !9
  %76 = sext i32 %75 to i64
  %77 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %9, i64 noundef %76)
          to label %78 unwind label %61

78:                                               ; preds = %74
  store i8 49, ptr %77, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %79 unwind label %85

79:                                               ; preds = %78
  %80 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef %15, i32 noundef 0)
          to label %81 unwind label %89

81:                                               ; preds = %79
  store i32 %80, ptr %14, align 4, !tbaa !9
  %82 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %14)
          to label %83 unwind label %89

83:                                               ; preds = %81
  %84 = load i32, ptr %82, align 4, !tbaa !9
  store i32 %84, ptr %7, align 4, !tbaa !9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  br label %94

85:                                               ; preds = %78
  %86 = landingpad { ptr, i32 }
          cleanup
  %87 = extractvalue { ptr, i32 } %86, 0
  store ptr %87, ptr %10, align 8
  %88 = extractvalue { ptr, i32 } %86, 1
  store i32 %88, ptr %11, align 4
  br label %93

89:                                               ; preds = %81, %79
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %10, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #4
  br label %93

93:                                               ; preds = %89, %85
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  br label %98

94:                                               ; preds = %83, %59
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #4
  br label %95

95:                                               ; preds = %94, %46
  %96 = load i32, ptr %8, align 4, !tbaa !9
  %97 = add nsw i32 %96, 1
  store i32 %97, ptr %8, align 4, !tbaa !9
  br label %35, !llvm.loop !12

98:                                               ; preds = %93, %73, %61
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %111

99:                                               ; preds = %38
  %100 = load i32, ptr %5, align 4, !tbaa !9
  %101 = icmp eq i32 %100, 0
  br i1 %101, label %102, label %105

102:                                              ; preds = %99
  %103 = load i32, ptr %6, align 4, !tbaa !9
  %104 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4b_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  store i32 %103, ptr %104, align 4, !tbaa !9
  store i32 %103, ptr %3, align 4
  store i32 1, ptr %16, align 4
  br label %108

105:                                              ; preds = %99
  %106 = load i32, ptr %7, align 4, !tbaa !9
  %107 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4a_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  store i32 %106, ptr %107, align 4, !tbaa !9
  store i32 %106, ptr %3, align 4
  store i32 1, ptr %16, align 4
  br label %108

108:                                              ; preds = %105, %102
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %109

109:                                              ; preds = %108, %31, %22
  %110 = load i32, ptr %3, align 4
  ret i32 %110

111:                                              ; preds = %98
  %112 = load ptr, ptr %10, align 8
  %113 = load i32, ptr %11, align 4
  %114 = insertvalue { ptr, i32 } poison, ptr %112, 0
  %115 = insertvalue { ptr, i32 } %114, i32 %113, 1
  resume { ptr, i32 } %115
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"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 }
%"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] }

@_Z4a_mpB5cxx11 = external dso_local global %"class.std::unordered_map", align 8
@_Z4b_mpB5cxx11 = external dso_local 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 nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef %0, i32 noundef %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  switch i32 %1, label %.thread.split.preheader [
    i32 0, label %10
    i32 1, label %15
  ]

10:                                               ; preds = %2
  %11 = tail call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4b_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %.not = icmp eq i64 %11, 0
  br i1 %.not, label %.thread.split.us.preheader, label %12

12:                                               ; preds = %10
  %13 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4b_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %14 = load i32, ptr %13, align 4, !tbaa !5
  br label %192

15:                                               ; preds = %2
  %16 = tail call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4a_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %.not17 = icmp eq i64 %16, 0
  br i1 %.not17, label %.thread.split.preheader, label %17

17:                                               ; preds = %15
  %18 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) @_Z4a_mpB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %19 = load i32, ptr %18, align 4, !tbaa !5
  br label %192

.thread.split.preheader:                          ; preds = %2, %15
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #4
  store i32 1061109567, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #4
  store i32 -1061109567, ptr %4, align 4, !tbaa !5
  %20 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 0)
  %21 = load i8, ptr %20, align 1, !tbaa !9
  %.not18 = icmp eq i8 %21, 48
  br i1 %.not18, label %105, label %.thread.split.1

.thread.split.us.preheader:                       ; preds = %10
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #4
  store i32 1061109567, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #4
  store i32 -1061109567, ptr %4, align 4, !tbaa !5
  %22 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 0)
  %23 = load i8, ptr %22, align 1, !tbaa !9
  %.not18.us = icmp eq i8 %23, 48
  br i1 %.not18.us, label %24, label %.thread.split.us.1

24:                                               ; preds = %.thread.split.us.preheader
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %25 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 0)
  store i8 50, ptr %25, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %26 unwind label %.split.us

26:                                               ; preds = %24
  %27 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %28 unwind label %.split25.us

28:                                               ; preds = %26
  store i32 %27, ptr %6, align 4, !tbaa !5
  %29 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %30 = load i32, ptr %29, align 4, !tbaa !5
  store i32 %30, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.1

.thread.split.us.1:                               ; preds = %28, %.thread.split.us.preheader
  %31 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 1)
  %32 = load i8, ptr %31, align 1, !tbaa !9
  %.not18.us.1 = icmp eq i8 %32, 48
  br i1 %.not18.us.1, label %33, label %.thread.split.us.2

33:                                               ; preds = %.thread.split.us.1
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %34 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 1)
  store i8 50, ptr %34, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %35 unwind label %.split.us

35:                                               ; preds = %33
  %36 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %37 unwind label %.split25.us

37:                                               ; preds = %35
  store i32 %36, ptr %6, align 4, !tbaa !5
  %38 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %39 = load i32, ptr %38, align 4, !tbaa !5
  store i32 %39, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.2

.thread.split.us.2:                               ; preds = %37, %.thread.split.us.1
  %40 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 2)
  %41 = load i8, ptr %40, align 1, !tbaa !9
  %.not18.us.2 = icmp eq i8 %41, 48
  br i1 %.not18.us.2, label %42, label %.thread.split.us.3

42:                                               ; preds = %.thread.split.us.2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %43 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 2)
  store i8 50, ptr %43, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %44 unwind label %.split.us

44:                                               ; preds = %42
  %45 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %46 unwind label %.split25.us

46:                                               ; preds = %44
  store i32 %45, ptr %6, align 4, !tbaa !5
  %47 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %48 = load i32, ptr %47, align 4, !tbaa !5
  store i32 %48, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.3

.thread.split.us.3:                               ; preds = %46, %.thread.split.us.2
  %49 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 3)
  %50 = load i8, ptr %49, align 1, !tbaa !9
  %.not18.us.3 = icmp eq i8 %50, 48
  br i1 %.not18.us.3, label %51, label %.thread.split.us.4

51:                                               ; preds = %.thread.split.us.3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %52 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 3)
  store i8 50, ptr %52, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %53 unwind label %.split.us

53:                                               ; preds = %51
  %54 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %55 unwind label %.split25.us

55:                                               ; preds = %53
  store i32 %54, ptr %6, align 4, !tbaa !5
  %56 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %57 = load i32, ptr %56, align 4, !tbaa !5
  store i32 %57, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.4

.thread.split.us.4:                               ; preds = %55, %.thread.split.us.3
  %58 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 4)
  %59 = load i8, ptr %58, align 1, !tbaa !9
  %.not18.us.4 = icmp eq i8 %59, 48
  br i1 %.not18.us.4, label %60, label %.thread.split.us.5

60:                                               ; preds = %.thread.split.us.4
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %61 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 4)
  store i8 50, ptr %61, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %62 unwind label %.split.us

62:                                               ; preds = %60
  %63 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %64 unwind label %.split25.us

64:                                               ; preds = %62
  store i32 %63, ptr %6, align 4, !tbaa !5
  %65 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %66 = load i32, ptr %65, align 4, !tbaa !5
  store i32 %66, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.5

.thread.split.us.5:                               ; preds = %64, %.thread.split.us.4
  %67 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 5)
  %68 = load i8, ptr %67, align 1, !tbaa !9
  %.not18.us.5 = icmp eq i8 %68, 48
  br i1 %.not18.us.5, label %69, label %.thread.split.us.6

69:                                               ; preds = %.thread.split.us.5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %70 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 5)
  store i8 50, ptr %70, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %71 unwind label %.split.us

71:                                               ; preds = %69
  %72 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %73 unwind label %.split25.us

73:                                               ; preds = %71
  store i32 %72, ptr %6, align 4, !tbaa !5
  %74 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %75 = load i32, ptr %74, align 4, !tbaa !5
  store i32 %75, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.6

.thread.split.us.6:                               ; preds = %73, %.thread.split.us.5
  %76 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 6)
  %77 = load i8, ptr %76, align 1, !tbaa !9
  %.not18.us.6 = icmp eq i8 %77, 48
  br i1 %.not18.us.6, label %78, label %.thread.split.us.7

78:                                               ; preds = %.thread.split.us.6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %79 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 6)
  store i8 50, ptr %79, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %80 unwind label %.split.us

80:                                               ; preds = %78
  %81 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %82 unwind label %.split25.us

82:                                               ; preds = %80
  store i32 %81, ptr %6, align 4, !tbaa !5
  %83 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %84 = load i32, ptr %83, align 4, !tbaa !5
  store i32 %84, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.7

.thread.split.us.7:                               ; preds = %82, %.thread.split.us.6
  %85 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 7)
  %86 = load i8, ptr %85, align 1, !tbaa !9
  %.not18.us.7 = icmp eq i8 %86, 48
  br i1 %.not18.us.7, label %87, label %.thread.split.us.8

87:                                               ; preds = %.thread.split.us.7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %88 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 7)
  store i8 50, ptr %88, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %89 unwind label %.split.us

89:                                               ; preds = %87
  %90 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %91 unwind label %.split25.us

91:                                               ; preds = %89
  store i32 %90, ptr %6, align 4, !tbaa !5
  %92 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %93 = load i32, ptr %92, align 4, !tbaa !5
  store i32 %93, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.us.8

.thread.split.us.8:                               ; preds = %91, %.thread.split.us.7
  %94 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 8)
  %95 = load i8, ptr %94, align 1, !tbaa !9
  %.not18.us.8 = icmp eq i8 %95, 48
  br i1 %.not18.us.8, label %96, label %.split28.us

96:                                               ; preds = %.thread.split.us.8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %97 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 8)
  store i8 50, ptr %97, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %98 unwind label %.split.us

98:                                               ; preds = %96
  %99 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %7, i32 noundef 1)
          to label %100 unwind label %.split25.us

100:                                              ; preds = %98
  store i32 %99, ptr %6, align 4, !tbaa !5
  %101 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %102 = load i32, ptr %101, align 4, !tbaa !5
  store i32 %102, ptr %3, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.split28.us

.split.us:                                        ; preds = %96, %87, %78, %69, %60, %51, %42, %33, %24
  %103 = landingpad { ptr, i32 }
          cleanup
  br label %107

.split25.us:                                      ; preds = %98, %89, %80, %71, %62, %53, %44, %35, %26
  %104 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #4
  br label %107

105:                                              ; preds = %.thread.split.preheader
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %106 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 0)
  store i8 49, ptr %106, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %108 unwind label %113

107:                                              ; preds = %.split25.us, %.split.us
  %.pn20 = phi { ptr, i32 } [ %104, %.split25.us ], [ %103, %.split.us ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  br label %190

108:                                              ; preds = %105
  %109 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %110 unwind label %115

110:                                              ; preds = %108
  store i32 %109, ptr %8, align 4, !tbaa !5
  %111 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %112 = load i32, ptr %111, align 4, !tbaa !5
  store i32 %112, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.1

113:                                              ; preds = %183, %174, %165, %156, %147, %138, %129, %120, %105
  %114 = landingpad { ptr, i32 }
          cleanup
  br label %117

115:                                              ; preds = %185, %176, %167, %158, %149, %140, %131, %122, %108
  %116 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  br label %117

117:                                              ; preds = %115, %113
  %.pn = phi { ptr, i32 } [ %116, %115 ], [ %114, %113 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  br label %190

.thread.split.1:                                  ; preds = %.thread.split.preheader, %110
  %118 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 1)
  %119 = load i8, ptr %118, align 1, !tbaa !9
  %.not18.1 = icmp eq i8 %119, 48
  br i1 %.not18.1, label %120, label %.thread.split.2

120:                                              ; preds = %.thread.split.1
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %121 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 1)
  store i8 49, ptr %121, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %122 unwind label %113

122:                                              ; preds = %120
  %123 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %124 unwind label %115

124:                                              ; preds = %122
  store i32 %123, ptr %8, align 4, !tbaa !5
  %125 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %126 = load i32, ptr %125, align 4, !tbaa !5
  store i32 %126, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.2

.thread.split.2:                                  ; preds = %124, %.thread.split.1
  %127 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 2)
  %128 = load i8, ptr %127, align 1, !tbaa !9
  %.not18.2 = icmp eq i8 %128, 48
  br i1 %.not18.2, label %129, label %.thread.split.3

129:                                              ; preds = %.thread.split.2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %130 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 2)
  store i8 49, ptr %130, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %131 unwind label %113

131:                                              ; preds = %129
  %132 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %133 unwind label %115

133:                                              ; preds = %131
  store i32 %132, ptr %8, align 4, !tbaa !5
  %134 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %135 = load i32, ptr %134, align 4, !tbaa !5
  store i32 %135, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.3

.thread.split.3:                                  ; preds = %133, %.thread.split.2
  %136 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 3)
  %137 = load i8, ptr %136, align 1, !tbaa !9
  %.not18.3 = icmp eq i8 %137, 48
  br i1 %.not18.3, label %138, label %.thread.split.4

138:                                              ; preds = %.thread.split.3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %139 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 3)
  store i8 49, ptr %139, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %140 unwind label %113

140:                                              ; preds = %138
  %141 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %142 unwind label %115

142:                                              ; preds = %140
  store i32 %141, ptr %8, align 4, !tbaa !5
  %143 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %144 = load i32, ptr %143, align 4, !tbaa !5
  store i32 %144, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.4

.thread.split.4:                                  ; preds = %142, %.thread.split.3
  %145 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 4)
  %146 = load i8, ptr %145, align 1, !tbaa !9
  %.not18.4 = icmp eq i8 %146, 48
  br i1 %.not18.4, label %147, label %.thread.split.5

147:                                              ; preds = %.thread.split.4
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %148 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 4)
  store i8 49, ptr %148, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %149 unwind label %113

149:                                              ; preds = %147
  %150 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %151 unwind label %115

151:                                              ; preds = %149
  store i32 %150, ptr %8, align 4, !tbaa !5
  %152 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %153 = load i32, ptr %152, align 4, !tbaa !5
  store i32 %153, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.5

.thread.split.5:                                  ; preds = %151, %.thread.split.4
  %154 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 5)
  %155 = load i8, ptr %154, align 1, !tbaa !9
  %.not18.5 = icmp eq i8 %155, 48
  br i1 %.not18.5, label %156, label %.thread.split.6

156:                                              ; preds = %.thread.split.5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %157 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 5)
  store i8 49, ptr %157, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %158 unwind label %113

158:                                              ; preds = %156
  %159 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %160 unwind label %115

160:                                              ; preds = %158
  store i32 %159, ptr %8, align 4, !tbaa !5
  %161 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %162 = load i32, ptr %161, align 4, !tbaa !5
  store i32 %162, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.6

.thread.split.6:                                  ; preds = %160, %.thread.split.5
  %163 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 6)
  %164 = load i8, ptr %163, align 1, !tbaa !9
  %.not18.6 = icmp eq i8 %164, 48
  br i1 %.not18.6, label %165, label %.thread.split.7

165:                                              ; preds = %.thread.split.6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %166 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 6)
  store i8 49, ptr %166, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %167 unwind label %113

167:                                              ; preds = %165
  %168 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %169 unwind label %115

169:                                              ; preds = %167
  store i32 %168, ptr %8, align 4, !tbaa !5
  %170 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %171 = load i32, ptr %170, align 4, !tbaa !5
  store i32 %171, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.7

.thread.split.7:                                  ; preds = %169, %.thread.split.6
  %172 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 7)
  %173 = load i8, ptr %172, align 1, !tbaa !9
  %.not18.7 = icmp eq i8 %173, 48
  br i1 %.not18.7, label %174, label %.thread.split.8

174:                                              ; preds = %.thread.split.7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %175 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 7)
  store i8 49, ptr %175, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %176 unwind label %113

176:                                              ; preds = %174
  %177 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %178 unwind label %115

178:                                              ; preds = %176
  store i32 %177, ptr %8, align 4, !tbaa !5
  %179 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %180 = load i32, ptr %179, align 4, !tbaa !5
  store i32 %180, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.thread.split.8

.thread.split.8:                                  ; preds = %178, %.thread.split.7
  %181 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef 8)
  %182 = load i8, ptr %181, align 1, !tbaa !9
  %.not18.8 = icmp eq i8 %182, 48
  br i1 %.not18.8, label %183, label %.split28.us

183:                                              ; preds = %.thread.split.8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %184 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 8)
  store i8 49, ptr %184, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %185 unwind label %113

185:                                              ; preds = %183
  %186 = invoke noundef i32 @_Z3dfsNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull %9, i32 noundef 0)
          to label %187 unwind label %115

187:                                              ; preds = %185
  store i32 %186, ptr %8, align 4, !tbaa !5
  %188 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %189 = load i32, ptr %188, align 4, !tbaa !5
  store i32 %189, ptr %4, align 4, !tbaa !5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %.split28.us

190:                                              ; preds = %117, %107
  %.pn20.pn = phi { ptr, i32 } [ %.pn20, %107 ], [ %.pn, %117 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #4
  resume { ptr, i32 } %.pn20.pn

.split28.us:                                      ; preds = %.thread.split.8, %187, %100, %.thread.split.us.8
  %_Z4a_mpB5cxx11.sink = phi ptr [ @_Z4b_mpB5cxx11, %.thread.split.us.8 ], [ @_Z4b_mpB5cxx11, %100 ], [ @_Z4a_mpB5cxx11, %187 ], [ @_Z4a_mpB5cxx11, %.thread.split.8 ]
  %.sink.in = phi ptr [ %3, %.thread.split.us.8 ], [ %3, %100 ], [ %4, %187 ], [ %4, %.thread.split.8 ]
  %.sink = load i32, ptr %.sink.in, align 4, !tbaa !5
  %191 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %_Z4a_mpB5cxx11.sink, ptr noundef nonnull align 8 dereferenceable(32) %0)
  store i32 %.sink, ptr %191, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #4
  br label %192

192:                                              ; preds = %.split28.us, %17, %12
  %.116 = phi i32 [ %14, %12 ], [ %19, %17 ], [ %.sink, %.split28.us ]
  ret i32 %.116
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,SROAPass,SimplifyCFGPass,TailCallElimPass