; LLVM IR from EricZinda/InductorHtn :: src/Tests/Prolog (HtnGoalResolverTests)

; 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.__gnu_cxx::__normal_iterator.13" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.14" = type { ptr }

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z13CheckSolutionSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EES6_(ptr noundef, ptr noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_Z14CheckSolutionsSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EES8_(ptr noundef %0, ptr noundef %1) #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca i8, align 1
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %14 = alloca %"class.std::vector", align 8
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::vector", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.14", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  store ptr %1, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %20 = load ptr, ptr %6, align 8, !tbaa !5
  %21 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #4
  %22 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.13", ptr %7, i32 0, i32 0
  store ptr %21, ptr %22, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %23 = load ptr, ptr %6, align 8, !tbaa !5
  %24 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %23) #4
  %25 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.13", ptr %8, i32 0, i32 0
  store ptr %24, ptr %25, align 8
  br label %26

26:                                               ; preds = %79, %2
  %27 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  br i1 %27, label %29, label %28

28:                                               ; preds = %26
  store i32 2, ptr %9, align 4
  br label %81

29:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #4
  %30 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %30)
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #4
  store i8 0, ptr %11, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #4
  %31 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  %32 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.13", ptr %12, i32 0, i32 0
  store ptr %31, ptr %32, align 8
  br label %33

33:                                               ; preds = %64, %29
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #4
  %34 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  %35 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.13", ptr %13, i32 0, i32 0
  store ptr %34, ptr %35, align 8
  %36 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #4
  br i1 %36, label %38, label %37

37:                                               ; preds = %33
  store i32 4, ptr %9, align 4
  br label %66

38:                                               ; preds = %33
  %39 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  invoke void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(24) %39)
          to label %40 unwind label %50

40:                                               ; preds = %38
  invoke void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %41 unwind label %54

41:                                               ; preds = %40
  %42 = invoke noundef zeroext i1 @_Z13CheckSolutionSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EES6_(ptr noundef %14, ptr noundef %17)
          to label %43 unwind label %58

43:                                               ; preds = %41
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #4
  br i1 %42, label %44, label %63

44:                                               ; preds = %43
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEC2IPS8_vEERKNS0_IT_SC_EE(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  %45 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.14", ptr %18, i32 0, i32 0
  %46 = load ptr, ptr %45, align 8
  %47 = invoke ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS6_S8_EE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr %46)
          to label %48 unwind label %50

48:                                               ; preds = %44
  %49 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.13", ptr %19, i32 0, i32 0
  store ptr %47, ptr %49, align 8
  store i8 1, ptr %11, align 1, !tbaa !9
  store i32 4, ptr %9, align 4
  br label %66

50:                                               ; preds = %44, %38
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %15, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %16, align 4
  br label %67

54:                                               ; preds = %40
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %15, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %16, align 4
  br label %62

58:                                               ; preds = %41
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %15, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %16, align 4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #4
  br label %62

62:                                               ; preds = %58, %54
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #4
  br label %67

63:                                               ; preds = %43
  br label %64

64:                                               ; preds = %63
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  br label %33, !llvm.loop !11

66:                                               ; preds = %48, %37
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  br label %68

67:                                               ; preds = %62, %50
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br label %88

68:                                               ; preds = %66
  %69 = load i8, ptr %11, align 1, !tbaa !9, !range !13, !noundef !14
  %70 = trunc i8 %69 to i1
  br i1 %70, label %72, label %71

71:                                               ; preds = %68
  store i1 false, ptr %3, align 1
  store i32 1, ptr %9, align 4
  br label %73

72:                                               ; preds = %68
  store i32 0, ptr %9, align 4
  br label %73

73:                                               ; preds = %72, %71
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  %74 = load i32, ptr %9, align 4
  switch i32 %74, label %76 [
    i32 0, label %75
  ]

75:                                               ; preds = %73
  store i32 0, ptr %9, align 4
  br label %76

76:                                               ; preds = %75, %73
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #4
  %77 = load i32, ptr %9, align 4
  switch i32 %77, label %81 [
    i32 0, label %78
  ]

78:                                               ; preds = %76
  br label %79

79:                                               ; preds = %78
  %80 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  br label %26

81:                                               ; preds = %76, %28
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  %82 = load i32, ptr %9, align 4
  switch i32 %82, label %93 [
    i32 2, label %83
    i32 1, label %86
  ]

83:                                               ; preds = %81
  %84 = call noundef i64 @_ZNKSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  %85 = icmp eq i64 %84, 0
  store i1 %85, ptr %3, align 1
  br label %86

86:                                               ; preds = %83, %81
  %87 = load i1, ptr %3, align 1
  ret i1 %87

88:                                               ; preds = %67
  %89 = load ptr, ptr %15, align 8
  %90 = load i32, ptr %16, align 4
  %91 = insertvalue { ptr, i32 } poison, ptr %89, 0
  %92 = insertvalue { ptr, i32 } %91, i32 %90, 1
  resume { ptr, i32 } %92

93:                                               ; preds = %81
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_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_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_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(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS6_S8_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEC2IPS8_vEERKNS0_IT_SC_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"bool", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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.__gnu_cxx::__normal_iterator.13" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>, std::allocator<std::pair<std::shared_ptr<HtnTerm>, std::shared_ptr<HtnTerm>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.14" = type { ptr }

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z13CheckSolutionSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EES6_(ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_Z14CheckSolutionsSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EES8_(ptr noundef %0, ptr noundef nonnull %1) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.13", align 8
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::vector", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.14", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %11 = tail call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #4
  store ptr %11, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %12 = tail call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #4
  store ptr %12, ptr %4, align 8
  %13 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  br i1 %13, label %.lr.ph24, label %._crit_edge25

.lr.ph24:                                         ; preds = %2, %36
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #4
  %14 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(24) %14)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #4
  %15 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  store ptr %15, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #4
  %16 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  store ptr %16, ptr %7, align 8
  %17 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  br i1 %17, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %.lr.ph24, %31
  %18 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  invoke void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(24) %18)
          to label %19 unwind label %.loopexit

19:                                               ; preds = %.lr.ph
  invoke void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(24) %5)
          to label %20 unwind label %26

20:                                               ; preds = %19
  %21 = invoke noundef zeroext i1 @_Z13CheckSolutionSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EES6_(ptr noundef nonnull %8, ptr noundef nonnull %9)
          to label %22 unwind label %28

22:                                               ; preds = %20
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  br i1 %21, label %23, label %31

23:                                               ; preds = %22
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEC2IPS8_vEERKNS0_IT_SC_EE(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  %24 = load ptr, ptr %10, align 8
  %25 = invoke ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS6_S8_EE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr %24)
          to label %36 unwind label %.loopexit.split-lp

.loopexit:                                        ; preds = %.lr.ph
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %35

.loopexit.split-lp:                               ; preds = %23
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %35

26:                                               ; preds = %19
  %27 = landingpad { ptr, i32 }
          cleanup
  br label %30

28:                                               ; preds = %20
  %29 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  br label %30

30:                                               ; preds = %28, %26
  %.pn = phi { ptr, i32 } [ %29, %28 ], [ %27, %26 ]
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  br label %35

31:                                               ; preds = %22
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #4
  %33 = call ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  store ptr %33, ptr %7, align 8
  %34 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  br i1 %34, label %.lr.ph, label %._crit_edge, !llvm.loop !5

35:                                               ; preds = %.loopexit, %.loopexit.split-lp, %30
  %.pn17 = phi { ptr, i32 } [ %.pn, %30 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  resume { ptr, i32 } %.pn17

36:                                               ; preds = %23
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #4
  %37 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  %38 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  br i1 %38, label %.lr.ph24, label %._crit_edge25

._crit_edge:                                      ; preds = %.lr.ph24, %31
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #4
  call void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  br label %41

._crit_edge25:                                    ; preds = %36, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  %39 = call noundef i64 @_ZNKSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  %40 = icmp eq i64 %39, 0
  br label %41

41:                                               ; preds = %._crit_edge, %._crit_edge25
  %.3 = phi i1 [ false, %._crit_edge ], [ %40, %._crit_edge25 ]
  ret i1 %.3
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_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_cxxneIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_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(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS6_S8_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEC2IPS8_vEERKNS0_IT_SC_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorISt4pairISt10shared_ptrI7HtnTermES5_ESaIS6_EES1_IS8_SaIS8_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_ISt4pairISt10shared_ptrI7HtnTermES3_ESaIS4_EESaIS6_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass