; LLVM IR from JiaChangGit/network-packet-classification :: lib (hyperrectangleCoverChecker)

; 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_set" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"struct.HyperrectangleCoverChecker::VectorHash" = type { i8 }
%"struct.std::equal_to" = type { i8 }
%"class.std::allocator.16" = type { i8 }
%"class.std::vector.24" = type { %"struct.std::_Vector_base.25" }
%"struct.std::_Vector_base.25" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_set.29" = type { %"class.std::_Hashtable.30" }
%"class.std::_Hashtable.30" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::array.47" = type { [5 x i32] }
%"struct.std::pair" = type <{ %"struct.std::__detail::_Node_iterator", i8, [7 x i8] }>
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.std::pair.48" = type <{ %"struct.std::__detail::_Node_iterator.50", i8, [7 x i8] }>
%"struct.std::__detail::_Node_iterator.50" = type { %"struct.std::__detail::_Node_iterator_base.51" }
%"struct.std::__detail::_Node_iterator_base.51" = type { ptr }
%class.HyperrectangleCoverChecker = type { %struct.Rule5D, %"class.std::vector", %"class.std::vector.14" }
%struct.Rule5D = type { i32, i32, %"class.std::vector.4", %"class.std::vector.9" }
%"class.std::vector.4" = type { %"struct.std::_Vector_base.5" }
%"struct.std::_Vector_base.5" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.9" = type { %"struct.std::_Vector_base.10" }
%"struct.std::_Vector_base.10" = type { %"struct.std::_Vector_base<std::array<unsigned int, 2>, std::allocator<std::array<unsigned int, 2>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::array<unsigned int, 2>, std::allocator<std::array<unsigned int, 2>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::array<unsigned int, 2>, std::allocator<std::array<unsigned int, 2>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::array<unsigned int, 2>, std::allocator<std::array<unsigned int, 2>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<Rule5D, std::allocator<Rule5D>>::_Vector_impl" }
%"struct.std::_Vector_base<Rule5D, std::allocator<Rule5D>>::_Vector_impl" = type { %"struct.std::_Vector_base<Rule5D, std::allocator<Rule5D>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Rule5D, std::allocator<Rule5D>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI6Rule5DSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #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 void @_ZN26HyperrectangleCoverChecker28findFullyCoveredCombinationsEv(ptr noundef nonnull align 8 dereferenceable(104) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::unordered_set", align 8
  %5 = alloca %"struct.HyperrectangleCoverChecker::VectorHash", align 1
  %6 = alloca %"struct.std::equal_to", align 1
  %7 = alloca %"class.std::allocator.16", align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::vector.24", align 8
  %11 = alloca %"class.std::unordered_set.29", align 8
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca i32, align 4
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca %"struct.std::array.47", align 4
  %31 = alloca %"struct.std::pair", align 8
  %32 = alloca %"class.std::unordered_set.29", align 8
  %33 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %34 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %35 = alloca %"struct.std::pair.48", align 8
  %36 = alloca { ptr, i8 }, align 8
  %37 = alloca %"class.std::vector.24", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %38 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  %39 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 1
  %40 = call noundef i64 @_ZNKSt6vectorI6Rule5DSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #7
  %41 = trunc i64 %40 to i32
  store i32 %41, ptr %3, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 56, ptr %4) #7
  %42 = load i32, ptr %3, align 4, !tbaa !9
  %43 = sext i32 %42 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #7
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EEC2EmRKS4_RKS6_RKS7_(ptr noundef nonnull align 8 dereferenceable(56) %4, i64 noundef %43, ptr noundef nonnull align 1 dereferenceable(1) %5, ptr noundef nonnull align 1 dereferenceable(1) %6, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %44 unwind label %53

44:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #7
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  %45 = load i32, ptr %3, align 4, !tbaa !9
  %46 = sext i32 %45 to i64
  invoke void @_ZNSt6vectorIiSaIiEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %46)
          to label %47 unwind label %57

47:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 56, ptr %11) #7
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %11) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  store i32 0, ptr %12, align 4, !tbaa !9
  br label %48

48:                                               ; preds = %306, %47
  %49 = load i32, ptr %12, align 4, !tbaa !9
  %50 = load i32, ptr %3, align 4, !tbaa !9
  %51 = icmp slt i32 %49, %50
  br i1 %51, label %61, label %52

52:                                               ; preds = %48
  store i32 2, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %320

53:                                               ; preds = %1
  %54 = landingpad { ptr, i32 }
          cleanup
  %55 = extractvalue { ptr, i32 } %54, 0
  store ptr %55, ptr %8, align 8
  %56 = extractvalue { ptr, i32 } %54, 1
  store i32 %56, ptr %9, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #7
  br label %364

57:                                               ; preds = %44
  %58 = landingpad { ptr, i32 }
          cleanup
  %59 = extractvalue { ptr, i32 } %58, 0
  store ptr %59, ptr %8, align 8
  %60 = extractvalue { ptr, i32 } %58, 1
  store i32 %60, ptr %9, align 4
  br label %363

61:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  %62 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 1
  %63 = load i32, ptr %12, align 4, !tbaa !9
  %64 = sext i32 %63 to i64
  %65 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZNSt6vectorI6Rule5DSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %62, i64 noundef %64) #7
  store ptr %65, ptr %14, align 8, !tbaa !5
  %66 = load ptr, ptr %14, align 8, !tbaa !5
  %67 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %68 = invoke noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker10intersectsERK6Rule5DS2_(ptr noundef nonnull align 8 dereferenceable(104) %38, ptr noundef nonnull align 8 dereferenceable(56) %66, ptr noundef nonnull align 8 dereferenceable(56) %67)
          to label %69 unwind label %71

69:                                               ; preds = %61
  br i1 %68, label %75, label %70

70:                                               ; preds = %69
  store i32 4, ptr %13, align 4
  br label %303

71:                                               ; preds = %75, %61
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %8, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %9, align 4
  br label %319

75:                                               ; preds = %69
  %76 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEE12emplace_backIJRiEEES3_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %77 unwind label %71

77:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  %78 = load ptr, ptr %14, align 8, !tbaa !5
  %79 = getelementptr inbounds %struct.Rule5D, ptr %78, i32 0, i32 3
  %80 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %79, i64 noundef 0) #7
  %81 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %80, i64 noundef 0) #7
  %82 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %83 = getelementptr inbounds %struct.Rule5D, ptr %82, i32 0, i32 3
  %84 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %83, i64 noundef 0) #7
  %85 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %84, i64 noundef 0) #7
  %86 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %81, ptr noundef nonnull align 4 dereferenceable(4) %85)
          to label %87 unwind label %194

87:                                               ; preds = %77
  %88 = load i32, ptr %86, align 4, !tbaa !9
  store i32 %88, ptr %15, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #7
  %89 = load ptr, ptr %14, align 8, !tbaa !5
  %90 = getelementptr inbounds %struct.Rule5D, ptr %89, i32 0, i32 3
  %91 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %90, i64 noundef 0) #7
  %92 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %91, i64 noundef 1) #7
  %93 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %94 = getelementptr inbounds %struct.Rule5D, ptr %93, i32 0, i32 3
  %95 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %94, i64 noundef 0) #7
  %96 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %95, i64 noundef 1) #7
  %97 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %92, ptr noundef nonnull align 4 dereferenceable(4) %96)
          to label %98 unwind label %198

98:                                               ; preds = %87
  %99 = load i32, ptr %97, align 4, !tbaa !9
  store i32 %99, ptr %16, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  %100 = load ptr, ptr %14, align 8, !tbaa !5
  %101 = getelementptr inbounds %struct.Rule5D, ptr %100, i32 0, i32 3
  %102 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %101, i64 noundef 1) #7
  %103 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %102, i64 noundef 0) #7
  %104 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %105 = getelementptr inbounds %struct.Rule5D, ptr %104, i32 0, i32 3
  %106 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %105, i64 noundef 1) #7
  %107 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %106, i64 noundef 0) #7
  %108 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %103, ptr noundef nonnull align 4 dereferenceable(4) %107)
          to label %109 unwind label %202

109:                                              ; preds = %98
  %110 = load i32, ptr %108, align 4, !tbaa !9
  store i32 %110, ptr %17, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  %111 = load ptr, ptr %14, align 8, !tbaa !5
  %112 = getelementptr inbounds %struct.Rule5D, ptr %111, i32 0, i32 3
  %113 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %112, i64 noundef 1) #7
  %114 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %113, i64 noundef 1) #7
  %115 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %116 = getelementptr inbounds %struct.Rule5D, ptr %115, i32 0, i32 3
  %117 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %116, i64 noundef 1) #7
  %118 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %117, i64 noundef 1) #7
  %119 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %114, ptr noundef nonnull align 4 dereferenceable(4) %118)
          to label %120 unwind label %206

120:                                              ; preds = %109
  %121 = load i32, ptr %119, align 4, !tbaa !9
  store i32 %121, ptr %18, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #7
  %122 = load ptr, ptr %14, align 8, !tbaa !5
  %123 = getelementptr inbounds %struct.Rule5D, ptr %122, i32 0, i32 3
  %124 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %123, i64 noundef 2) #7
  %125 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %124, i64 noundef 0) #7
  %126 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %127 = getelementptr inbounds %struct.Rule5D, ptr %126, i32 0, i32 3
  %128 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %127, i64 noundef 2) #7
  %129 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %128, i64 noundef 0) #7
  %130 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %125, ptr noundef nonnull align 4 dereferenceable(4) %129)
          to label %131 unwind label %210

131:                                              ; preds = %120
  %132 = load i32, ptr %130, align 4, !tbaa !9
  store i32 %132, ptr %19, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #7
  %133 = load ptr, ptr %14, align 8, !tbaa !5
  %134 = getelementptr inbounds %struct.Rule5D, ptr %133, i32 0, i32 3
  %135 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %134, i64 noundef 2) #7
  %136 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %135, i64 noundef 1) #7
  %137 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %138 = getelementptr inbounds %struct.Rule5D, ptr %137, i32 0, i32 3
  %139 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %138, i64 noundef 2) #7
  %140 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %139, i64 noundef 1) #7
  %141 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %136, ptr noundef nonnull align 4 dereferenceable(4) %140)
          to label %142 unwind label %214

142:                                              ; preds = %131
  %143 = load i32, ptr %141, align 4, !tbaa !9
  store i32 %143, ptr %20, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #7
  %144 = load ptr, ptr %14, align 8, !tbaa !5
  %145 = getelementptr inbounds %struct.Rule5D, ptr %144, i32 0, i32 3
  %146 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %145, i64 noundef 3) #7
  %147 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %146, i64 noundef 0) #7
  %148 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %149 = getelementptr inbounds %struct.Rule5D, ptr %148, i32 0, i32 3
  %150 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %149, i64 noundef 3) #7
  %151 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %150, i64 noundef 0) #7
  %152 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %147, ptr noundef nonnull align 4 dereferenceable(4) %151)
          to label %153 unwind label %218

153:                                              ; preds = %142
  %154 = load i32, ptr %152, align 4, !tbaa !9
  store i32 %154, ptr %21, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #7
  %155 = load ptr, ptr %14, align 8, !tbaa !5
  %156 = getelementptr inbounds %struct.Rule5D, ptr %155, i32 0, i32 3
  %157 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %156, i64 noundef 3) #7
  %158 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %157, i64 noundef 1) #7
  %159 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %160 = getelementptr inbounds %struct.Rule5D, ptr %159, i32 0, i32 3
  %161 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %160, i64 noundef 3) #7
  %162 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %161, i64 noundef 1) #7
  %163 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %158, ptr noundef nonnull align 4 dereferenceable(4) %162)
          to label %164 unwind label %222

164:                                              ; preds = %153
  %165 = load i32, ptr %163, align 4, !tbaa !9
  store i32 %165, ptr %22, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #7
  %166 = load ptr, ptr %14, align 8, !tbaa !5
  %167 = getelementptr inbounds %struct.Rule5D, ptr %166, i32 0, i32 3
  %168 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %167, i64 noundef 4) #7
  %169 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %168, i64 noundef 0) #7
  %170 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %171 = getelementptr inbounds %struct.Rule5D, ptr %170, i32 0, i32 3
  %172 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %171, i64 noundef 4) #7
  %173 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %172, i64 noundef 0) #7
  %174 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %169, ptr noundef nonnull align 4 dereferenceable(4) %173)
          to label %175 unwind label %226

175:                                              ; preds = %164
  %176 = load i32, ptr %174, align 4, !tbaa !9
  store i32 %176, ptr %23, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #7
  %177 = load ptr, ptr %14, align 8, !tbaa !5
  %178 = getelementptr inbounds %struct.Rule5D, ptr %177, i32 0, i32 3
  %179 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %178, i64 noundef 4) #7
  %180 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %179, i64 noundef 1) #7
  %181 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 0
  %182 = getelementptr inbounds %struct.Rule5D, ptr %181, i32 0, i32 3
  %183 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %182, i64 noundef 4) #7
  %184 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %183, i64 noundef 1) #7
  %185 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %180, ptr noundef nonnull align 4 dereferenceable(4) %184)
          to label %186 unwind label %230

186:                                              ; preds = %175
  %187 = load i32, ptr %185, align 4, !tbaa !9
  store i32 %187, ptr %24, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #7
  %188 = load i32, ptr %15, align 4, !tbaa !9
  store i32 %188, ptr %25, align 4, !tbaa !9
  br label %189

189:                                              ; preds = %299, %186
  %190 = load i32, ptr %25, align 4, !tbaa !9
  %191 = load i32, ptr %16, align 4, !tbaa !9
  %192 = icmp ule i32 %190, %191
  br i1 %192, label %234, label %193

193:                                              ; preds = %189
  store i32 5, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %302

194:                                              ; preds = %77
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %8, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %9, align 4
  br label %318

198:                                              ; preds = %87
  %199 = landingpad { ptr, i32 }
          cleanup
  %200 = extractvalue { ptr, i32 } %199, 0
  store ptr %200, ptr %8, align 8
  %201 = extractvalue { ptr, i32 } %199, 1
  store i32 %201, ptr %9, align 4
  br label %317

202:                                              ; preds = %98
  %203 = landingpad { ptr, i32 }
          cleanup
  %204 = extractvalue { ptr, i32 } %203, 0
  store ptr %204, ptr %8, align 8
  %205 = extractvalue { ptr, i32 } %203, 1
  store i32 %205, ptr %9, align 4
  br label %316

206:                                              ; preds = %109
  %207 = landingpad { ptr, i32 }
          cleanup
  %208 = extractvalue { ptr, i32 } %207, 0
  store ptr %208, ptr %8, align 8
  %209 = extractvalue { ptr, i32 } %207, 1
  store i32 %209, ptr %9, align 4
  br label %315

210:                                              ; preds = %120
  %211 = landingpad { ptr, i32 }
          cleanup
  %212 = extractvalue { ptr, i32 } %211, 0
  store ptr %212, ptr %8, align 8
  %213 = extractvalue { ptr, i32 } %211, 1
  store i32 %213, ptr %9, align 4
  br label %314

214:                                              ; preds = %131
  %215 = landingpad { ptr, i32 }
          cleanup
  %216 = extractvalue { ptr, i32 } %215, 0
  store ptr %216, ptr %8, align 8
  %217 = extractvalue { ptr, i32 } %215, 1
  store i32 %217, ptr %9, align 4
  br label %313

218:                                              ; preds = %142
  %219 = landingpad { ptr, i32 }
          cleanup
  %220 = extractvalue { ptr, i32 } %219, 0
  store ptr %220, ptr %8, align 8
  %221 = extractvalue { ptr, i32 } %219, 1
  store i32 %221, ptr %9, align 4
  br label %312

222:                                              ; preds = %153
  %223 = landingpad { ptr, i32 }
          cleanup
  %224 = extractvalue { ptr, i32 } %223, 0
  store ptr %224, ptr %8, align 8
  %225 = extractvalue { ptr, i32 } %223, 1
  store i32 %225, ptr %9, align 4
  br label %311

226:                                              ; preds = %164
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %8, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %9, align 4
  br label %310

230:                                              ; preds = %175
  %231 = landingpad { ptr, i32 }
          cleanup
  %232 = extractvalue { ptr, i32 } %231, 0
  store ptr %232, ptr %8, align 8
  %233 = extractvalue { ptr, i32 } %231, 1
  store i32 %233, ptr %9, align 4
  br label %309

234:                                              ; preds = %189
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #7
  %235 = load i32, ptr %17, align 4, !tbaa !9
  store i32 %235, ptr %26, align 4, !tbaa !9
  br label %236

236:                                              ; preds = %295, %234
  %237 = load i32, ptr %26, align 4, !tbaa !9
  %238 = load i32, ptr %18, align 4, !tbaa !9
  %239 = icmp ule i32 %237, %238
  br i1 %239, label %241, label %240

240:                                              ; preds = %236
  store i32 8, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #7
  br label %298

241:                                              ; preds = %236
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #7
  %242 = load i32, ptr %19, align 4, !tbaa !9
  store i32 %242, ptr %27, align 4, !tbaa !9
  br label %243

243:                                              ; preds = %291, %241
  %244 = load i32, ptr %27, align 4, !tbaa !9
  %245 = load i32, ptr %20, align 4, !tbaa !9
  %246 = icmp ule i32 %244, %245
  br i1 %246, label %248, label %247

247:                                              ; preds = %243
  store i32 11, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  br label %294

248:                                              ; preds = %243
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #7
  %249 = load i32, ptr %21, align 4, !tbaa !9
  store i32 %249, ptr %28, align 4, !tbaa !9
  br label %250

250:                                              ; preds = %287, %248
  %251 = load i32, ptr %28, align 4, !tbaa !9
  %252 = load i32, ptr %22, align 4, !tbaa !9
  %253 = icmp ule i32 %251, %252
  br i1 %253, label %255, label %254

254:                                              ; preds = %250
  store i32 14, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  br label %290

255:                                              ; preds = %250
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #7
  %256 = load i32, ptr %23, align 4, !tbaa !9
  store i32 %256, ptr %29, align 4, !tbaa !9
  br label %257

257:                                              ; preds = %279, %255
  %258 = load i32, ptr %29, align 4, !tbaa !9
  %259 = load i32, ptr %24, align 4, !tbaa !9
  %260 = icmp ule i32 %258, %259
  br i1 %260, label %262, label %261

261:                                              ; preds = %257
  store i32 17, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #7
  br label %286

262:                                              ; preds = %257
  call void @llvm.lifetime.start.p0(i64 20, ptr %30) #7
  %263 = getelementptr inbounds %"struct.std::array.47", ptr %30, i32 0, i32 0
  %264 = load i32, ptr %25, align 4, !tbaa !9
  store i32 %264, ptr %263, align 4, !tbaa !9
  %265 = getelementptr inbounds i32, ptr %263, i64 1
  %266 = load i32, ptr %26, align 4, !tbaa !9
  store i32 %266, ptr %265, align 4, !tbaa !9
  %267 = getelementptr inbounds i32, ptr %263, i64 2
  %268 = load i32, ptr %27, align 4, !tbaa !9
  store i32 %268, ptr %267, align 4, !tbaa !9
  %269 = getelementptr inbounds i32, ptr %263, i64 3
  %270 = load i32, ptr %28, align 4, !tbaa !9
  store i32 %270, ptr %269, align 4, !tbaa !9
  %271 = getelementptr inbounds i32, ptr %263, i64 4
  %272 = load i32, ptr %29, align 4, !tbaa !9
  store i32 %272, ptr %271, align 4, !tbaa !9
  %273 = invoke { ptr, i8 } @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE6insertEOS1_(ptr noundef nonnull align 8 dereferenceable(56) %11, ptr noundef nonnull align 4 dereferenceable(20) %30)
          to label %274 unwind label %282

274:                                              ; preds = %262
  %275 = getelementptr inbounds { ptr, i8 }, ptr %31, i32 0, i32 0
  %276 = extractvalue { ptr, i8 } %273, 0
  store ptr %276, ptr %275, align 8
  %277 = getelementptr inbounds { ptr, i8 }, ptr %31, i32 0, i32 1
  %278 = extractvalue { ptr, i8 } %273, 1
  store i8 %278, ptr %277, align 8
  call void @llvm.lifetime.end.p0(i64 20, ptr %30) #7
  br label %279

279:                                              ; preds = %274
  %280 = load i32, ptr %29, align 4, !tbaa !9
  %281 = add i32 %280, 1
  store i32 %281, ptr %29, align 4, !tbaa !9
  br label %257, !llvm.loop !11

282:                                              ; preds = %262
  %283 = landingpad { ptr, i32 }
          cleanup
  %284 = extractvalue { ptr, i32 } %283, 0
  store ptr %284, ptr %8, align 8
  %285 = extractvalue { ptr, i32 } %283, 1
  store i32 %285, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 20, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %309

286:                                              ; preds = %261
  br label %287

287:                                              ; preds = %286
  %288 = load i32, ptr %28, align 4, !tbaa !9
  %289 = add i32 %288, 1
  store i32 %289, ptr %28, align 4, !tbaa !9
  br label %250, !llvm.loop !13

290:                                              ; preds = %254
  br label %291

291:                                              ; preds = %290
  %292 = load i32, ptr %27, align 4, !tbaa !9
  %293 = add i32 %292, 1
  store i32 %293, ptr %27, align 4, !tbaa !9
  br label %243, !llvm.loop !14

294:                                              ; preds = %247
  br label %295

295:                                              ; preds = %294
  %296 = load i32, ptr %26, align 4, !tbaa !9
  %297 = add i32 %296, 1
  store i32 %297, ptr %26, align 4, !tbaa !9
  br label %236, !llvm.loop !15

298:                                              ; preds = %240
  br label %299

299:                                              ; preds = %298
  %300 = load i32, ptr %25, align 4, !tbaa !9
  %301 = add i32 %300, 1
  store i32 %301, ptr %25, align 4, !tbaa !9
  br label %189, !llvm.loop !16

302:                                              ; preds = %193
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  store i32 0, ptr %13, align 4
  br label %303

303:                                              ; preds = %302, %70
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  %304 = load i32, ptr %13, align 4
  switch i32 %304, label %370 [
    i32 0, label %305
    i32 4, label %306
  ]

305:                                              ; preds = %303
  br label %306

306:                                              ; preds = %305, %303
  %307 = load i32, ptr %12, align 4, !tbaa !9
  %308 = add nsw i32 %307, 1
  store i32 %308, ptr %12, align 4, !tbaa !9
  br label %48, !llvm.loop !17

309:                                              ; preds = %282, %230
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #7
  br label %310

310:                                              ; preds = %309, %226
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #7
  br label %311

311:                                              ; preds = %310, %222
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  br label %312

312:                                              ; preds = %311, %218
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  br label %313

313:                                              ; preds = %312, %214
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #7
  br label %314

314:                                              ; preds = %313, %210
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  br label %315

315:                                              ; preds = %314, %206
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  br label %316

316:                                              ; preds = %315, %202
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  br label %317

317:                                              ; preds = %316, %198
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  br label %318

318:                                              ; preds = %317, %194
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  br label %319

319:                                              ; preds = %318, %71
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %362

320:                                              ; preds = %52
  %321 = invoke noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker8coversRxERKSt13unordered_setISt5arrayIjLm5EENS_9ArrayHashESt8equal_toIS2_ESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(104) %38, ptr noundef nonnull align 8 dereferenceable(56) %11)
          to label %322 unwind label %343

322:                                              ; preds = %320
  br i1 %321, label %323, label %361

323:                                              ; preds = %322
  call void @llvm.lifetime.start.p0(i64 56, ptr %32) #7
  call void @llvm.memset.p0.i64(ptr align 8 %32, i8 0, i64 56, i1 false)
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %32) #7
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE4swapERS7_(ptr noundef nonnull align 8 dereferenceable(56) %32, ptr noundef nonnull align 8 dereferenceable(56) %11) #7
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %32) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %32) #7
  %324 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  %325 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %33, i32 0, i32 0
  store ptr %324, ptr %325, align 8
  %326 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  %327 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %34, i32 0, i32 0
  store ptr %326, ptr %327, align 8
  %328 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %33, i32 0, i32 0
  %329 = load ptr, ptr %328, align 8
  %330 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %34, i32 0, i32 0
  %331 = load ptr, ptr %330, align 8
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %329, ptr %331)
          to label %332 unwind label %343

332:                                              ; preds = %323
  call void @llvm.lifetime.start.p0(i64 16, ptr %35) #7
  %333 = invoke { ptr, i8 } @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EE7emplaceIJRS2_EEESt4pairINSt8__detail14_Node_iteratorIS2_Lb1ELb1EEEbEDpOT_(ptr noundef nonnull align 8 dereferenceable(56) %4, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %334 unwind label %347

334:                                              ; preds = %332
  store { ptr, i8 } %333, ptr %36, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %35, ptr align 8 %36, i64 9, i1 false)
  %335 = getelementptr inbounds %"struct.std::pair.48", ptr %35, i32 0, i32 1
  %336 = load i8, ptr %335, align 8, !tbaa !18, !range !23, !noundef !24
  %337 = trunc i8 %336 to i1
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  br i1 %337, label %338, label %360

338:                                              ; preds = %334
  %339 = getelementptr inbounds %class.HyperrectangleCoverChecker, ptr %38, i32 0, i32 2
  call void @llvm.lifetime.start.p0(i64 24, ptr %37) #7
  invoke void @_ZNK26HyperrectangleCoverChecker22buildCombinationVectorERKSt6vectorIiSaIiEE(ptr dead_on_unwind writable sret(%"class.std::vector.24") align 8 %37, ptr noundef nonnull align 8 dereferenceable(104) %38, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %340 unwind label %351

340:                                              ; preds = %338
  %341 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %339, ptr noundef nonnull align 8 dereferenceable(24) %37)
          to label %342 unwind label %355

342:                                              ; preds = %340
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #7
  br label %360

343:                                              ; preds = %323, %320
  %344 = landingpad { ptr, i32 }
          cleanup
  %345 = extractvalue { ptr, i32 } %344, 0
  store ptr %345, ptr %8, align 8
  %346 = extractvalue { ptr, i32 } %344, 1
  store i32 %346, ptr %9, align 4
  br label %362

347:                                              ; preds = %332
  %348 = landingpad { ptr, i32 }
          cleanup
  %349 = extractvalue { ptr, i32 } %348, 0
  store ptr %349, ptr %8, align 8
  %350 = extractvalue { ptr, i32 } %348, 1
  store i32 %350, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  br label %362

351:                                              ; preds = %338
  %352 = landingpad { ptr, i32 }
          cleanup
  %353 = extractvalue { ptr, i32 } %352, 0
  store ptr %353, ptr %8, align 8
  %354 = extractvalue { ptr, i32 } %352, 1
  store i32 %354, ptr %9, align 4
  br label %359

355:                                              ; preds = %340
  %356 = landingpad { ptr, i32 }
          cleanup
  %357 = extractvalue { ptr, i32 } %356, 0
  store ptr %357, ptr %8, align 8
  %358 = extractvalue { ptr, i32 } %356, 1
  store i32 %358, ptr %9, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #7
  br label %359

359:                                              ; preds = %355, %351
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #7
  br label %362

360:                                              ; preds = %342, %334
  br label %361

361:                                              ; preds = %360, %322
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %11) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %11) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #7
  call void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %4) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  ret void

362:                                              ; preds = %359, %347, %343, %319
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %11) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %11) #7
  br label %363

363:                                              ; preds = %362, %57
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #7
  call void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %4) #7
  br label %364

364:                                              ; preds = %363, %53
  call void @llvm.lifetime.end.p0(i64 56, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  br label %365

365:                                              ; preds = %364
  %366 = load ptr, ptr %8, align 8
  %367 = load i32, ptr %9, align 4
  %368 = insertvalue { ptr, i32 } poison, ptr %366, 0
  %369 = insertvalue { ptr, i32 } %368, i32 %367, 1
  resume { ptr, i32 } %369

370:                                              ; preds = %303
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EEC2EmRKS4_RKS6_RKS7_(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZNSt6vectorI6Rule5DSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker10intersectsERK6Rule5DS2_(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEE12emplace_backIJRiEEES3_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8), i64 noundef) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE6insertEOS1_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 4 dereferenceable(20)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker8coversRxERKSt13unordered_setISt5arrayIjLm5EENS_9ArrayHashESt8equal_toIS2_ESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(56)) #4 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE4swapERS7_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EE7emplaceIJRS2_EEESt4pairINSt8__detail14_Node_iteratorIS2_Lb1ELb1EEEbEDpOT_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK26HyperrectangleCoverChecker22buildCombinationVectorERKSt6vectorIiSaIiEE(ptr dead_on_unwind noalias writable sret(%"class.std::vector.24") align 8, ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

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 = { inlinehint 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 #5 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}
!18 = !{!19, !22, i64 8}
!19 = !{!"_ZTSSt4pairINSt8__detail14_Node_iteratorISt6vectorIiSaIiEELb1ELb1EEEbE", !20, i64 0, !22, i64 8}
!20 = !{!"_ZTSNSt8__detail14_Node_iteratorISt6vectorIiSaIiEELb1ELb1EEE", !21, i64 0}
!21 = !{!"_ZTSNSt8__detail19_Node_iterator_baseISt6vectorIiSaIiEELb1EEE", !6, i64 0}
!22 = !{!"bool", !7, i64 0}
!23 = !{i8 0, i8 2}
!24 = !{}


; 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_set" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"struct.HyperrectangleCoverChecker::VectorHash" = type { i8 }
%"struct.std::equal_to" = type { i8 }
%"class.std::allocator.16" = type { i8 }
%"class.std::vector.24" = type { %"struct.std::_Vector_base.25" }
%"struct.std::_Vector_base.25" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_set.29" = type { %"class.std::_Hashtable.30" }
%"class.std::_Hashtable.30" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::array.47" = type { [5 x i32] }

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI6Rule5DSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) 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 void @_ZN26HyperrectangleCoverChecker28findFullyCoveredCombinationsEv(ptr noundef nonnull align 8 dereferenceable(104) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::unordered_set", align 8
  %3 = alloca %"struct.HyperrectangleCoverChecker::VectorHash", align 1
  %4 = alloca %"struct.std::equal_to", align 1
  %5 = alloca %"class.std::allocator.16", align 1
  %6 = alloca %"class.std::vector.24", align 8
  %7 = alloca %"class.std::unordered_set.29", align 8
  %8 = alloca i32, align 4
  %9 = alloca %"struct.std::array.47", align 4
  %10 = alloca %"class.std::unordered_set.29", align 8
  %11 = alloca %"class.std::vector.24", align 8
  %12 = getelementptr inbounds i8, ptr %0, i64 56
  %13 = tail call noundef i64 @_ZNKSt6vectorI6Rule5DSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #6
  %14 = trunc i64 %13 to i32
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %2) #6
  %sext = shl i64 %13, 32
  %15 = ashr exact i64 %sext, 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #6
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EEC2EmRKS4_RKS6_RKS7_(ptr noundef nonnull align 8 dereferenceable(56) %2, i64 noundef %15, ptr noundef nonnull align 1 dereferenceable(1) %3, ptr noundef nonnull align 1 dereferenceable(1) %4, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %16 unwind label %25

16:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #6
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  invoke void @_ZNSt6vectorIiSaIiEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %15)
          to label %17 unwind label %27

17:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %7) #6
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %7) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #6
  store i32 0, ptr %8, align 4, !tbaa !5
  %18 = icmp sgt i32 %14, 0
  br i1 %18, label %.lr.ph, label %._crit_edge108

.lr.ph:                                           ; preds = %17
  %19 = getelementptr inbounds i8, ptr %0, i64 32
  %20 = getelementptr inbounds i8, ptr %9, i64 4
  %21 = getelementptr inbounds i8, ptr %9, i64 8
  %22 = getelementptr inbounds i8, ptr %9, i64 12
  %23 = getelementptr inbounds i8, ptr %9, i64 16
  br label %29

._crit_edge108:                                   ; preds = %.loopexit, %17
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  %24 = invoke noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker8coversRxERKSt13unordered_setISt5arrayIjLm5EENS_9ArrayHashESt8equal_toIS2_ESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(56) %7)
          to label %113 unwind label %126

25:                                               ; preds = %1
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #6
  br label %138

27:                                               ; preds = %16
  %28 = landingpad { ptr, i32 }
          cleanup
  br label %137

29:                                               ; preds = %.lr.ph, %.loopexit
  %storemerge106 = phi i32 [ 0, %.lr.ph ], [ %110, %.loopexit ]
  %30 = sext i32 %storemerge106 to i64
  %31 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZNSt6vectorI6Rule5DSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %30) #6
  %32 = call noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker10intersectsERK6Rule5DS2_(ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(56) %31, ptr noundef nonnull align 8 dereferenceable(56) %0)
  br i1 %32, label %35, label %.loopexit

33:                                               ; preds = %35
  %34 = landingpad { ptr, i32 }
          cleanup
  br label %112

35:                                               ; preds = %29
  %36 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEE12emplace_backIJRiEEES3_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %37 unwind label %33

37:                                               ; preds = %35
  %38 = getelementptr inbounds i8, ptr %31, i64 32
  %39 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 0) #6
  %40 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %39, i64 noundef 0) #6
  %41 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 0) #6
  %42 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %41, i64 noundef 0) #6
  %43 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %40, ptr noundef nonnull align 4 dereferenceable(4) %42)
  %44 = load i32, ptr %43, align 4, !tbaa !5
  %45 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 0) #6
  %46 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %45, i64 noundef 1) #6
  %47 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 0) #6
  %48 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %47, i64 noundef 1) #6
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %46, ptr noundef nonnull align 4 dereferenceable(4) %48)
  %50 = load i32, ptr %49, align 4, !tbaa !5
  %51 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 1) #6
  %52 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %51, i64 noundef 0) #6
  %53 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 1) #6
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %53, i64 noundef 0) #6
  %55 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %52, ptr noundef nonnull align 4 dereferenceable(4) %54)
  %56 = load i32, ptr %55, align 4, !tbaa !5
  %57 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 1) #6
  %58 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %57, i64 noundef 1) #6
  %59 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 1) #6
  %60 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %59, i64 noundef 1) #6
  %61 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %58, ptr noundef nonnull align 4 dereferenceable(4) %60)
  %62 = load i32, ptr %61, align 4, !tbaa !5
  %63 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 2) #6
  %64 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %63, i64 noundef 0) #6
  %65 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 2) #6
  %66 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %65, i64 noundef 0) #6
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %64, ptr noundef nonnull align 4 dereferenceable(4) %66)
  %68 = load i32, ptr %67, align 4, !tbaa !5
  %69 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 2) #6
  %70 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %69, i64 noundef 1) #6
  %71 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 2) #6
  %72 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %71, i64 noundef 1) #6
  %73 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %70, ptr noundef nonnull align 4 dereferenceable(4) %72)
  %74 = load i32, ptr %73, align 4, !tbaa !5
  %75 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 3) #6
  %76 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %75, i64 noundef 0) #6
  %77 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 3) #6
  %78 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %77, i64 noundef 0) #6
  %79 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %76, ptr noundef nonnull align 4 dereferenceable(4) %78)
  %80 = load i32, ptr %79, align 4, !tbaa !5
  %81 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 3) #6
  %82 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %81, i64 noundef 1) #6
  %83 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 3) #6
  %84 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %83, i64 noundef 1) #6
  %85 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %82, ptr noundef nonnull align 4 dereferenceable(4) %84)
  %86 = load i32, ptr %85, align 4, !tbaa !5
  %87 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 4) #6
  %88 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %87, i64 noundef 0) #6
  %89 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 4) #6
  %90 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %89, i64 noundef 0) #6
  %91 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %88, ptr noundef nonnull align 4 dereferenceable(4) %90)
  %92 = load i32, ptr %91, align 4, !tbaa !5
  %93 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 4) #6
  %94 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %93, i64 noundef 1) #6
  %95 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef 4) #6
  %96 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8) %95, i64 noundef 1) #6
  %97 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %94, ptr noundef nonnull align 4 dereferenceable(4) %96)
  %98 = load i32, ptr %97, align 4, !tbaa !5
  %.not92 = icmp ugt i32 %44, %50
  br i1 %.not92, label %.loopexit, label %.preheader68.lr.ph

.preheader68.lr.ph:                               ; preds = %37
  %.not5781 = icmp ugt i32 %56, %62
  %.not5971 = icmp ugt i32 %80, %86
  %.not6069 = icmp ugt i32 %92, %98
  %.not5874 = icmp ugt i32 %68, %74
  %or.cond = select i1 %.not5781, i1 true, i1 %.not5874
  %brmerge = select i1 %or.cond, i1 true, i1 %.not5971
  %brmerge113 = select i1 %brmerge, i1 true, i1 %.not6069
  br i1 %brmerge113, label %.loopexit, label %.preheader68

.preheader68:                                     ; preds = %.preheader68.lr.ph, %._crit_edge85.split.split.split
  %.05093 = phi i32 [ %99, %._crit_edge85.split.split.split ], [ %44, %.preheader68.lr.ph ]
  br label %.preheader67

.preheader67:                                     ; preds = %.preheader68, %._crit_edge77.split.split
  %.05182 = phi i32 [ %56, %.preheader68 ], [ %100, %._crit_edge77.split.split ]
  br label %.preheader66

._crit_edge85.split.split.split:                  ; preds = %._crit_edge77.split.split
  %99 = add i32 %.05093, 1
  %.not = icmp ugt i32 %99, %50
  br i1 %.not, label %.loopexit, label %.preheader68, !llvm.loop !9

.preheader66:                                     ; preds = %.preheader67, %._crit_edge73.split
  %.05275 = phi i32 [ %68, %.preheader67 ], [ %101, %._crit_edge73.split ]
  br label %.preheader

._crit_edge77.split.split:                        ; preds = %._crit_edge73.split
  %100 = add i32 %.05182, 1
  %.not57 = icmp ugt i32 %100, %62
  br i1 %.not57, label %._crit_edge85.split.split.split, label %.preheader67, !llvm.loop !11

.preheader:                                       ; preds = %.preheader66, %._crit_edge
  %.05372 = phi i32 [ %80, %.preheader66 ], [ %102, %._crit_edge ]
  br label %103

._crit_edge73.split:                              ; preds = %._crit_edge
  %101 = add i32 %.05275, 1
  %.not58 = icmp ugt i32 %101, %74
  br i1 %.not58, label %._crit_edge77.split.split, label %.preheader66, !llvm.loop !12

._crit_edge:                                      ; preds = %105
  %102 = add i32 %.05372, 1
  %.not59 = icmp ugt i32 %102, %86
  br i1 %.not59, label %._crit_edge73.split, label %.preheader, !llvm.loop !13

103:                                              ; preds = %.preheader, %105
  %.05470 = phi i32 [ %92, %.preheader ], [ %106, %105 ]
  call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %9) #6
  store i32 %.05093, ptr %9, align 4, !tbaa !5
  store i32 %.05182, ptr %20, align 4, !tbaa !5
  store i32 %.05275, ptr %21, align 4, !tbaa !5
  store i32 %.05372, ptr %22, align 4, !tbaa !5
  store i32 %.05470, ptr %23, align 4, !tbaa !5
  %104 = invoke { ptr, i8 } @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE6insertEOS1_(ptr noundef nonnull align 8 dereferenceable(56) %7, ptr noundef nonnull align 4 dereferenceable(20) %9)
          to label %105 unwind label %107

105:                                              ; preds = %103
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %9) #6
  %106 = add i32 %.05470, 1
  %.not60 = icmp ugt i32 %106, %98
  br i1 %.not60, label %._crit_edge, label %103, !llvm.loop !14

107:                                              ; preds = %103
  %108 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %9) #6
  br label %112

.loopexit:                                        ; preds = %._crit_edge85.split.split.split, %.preheader68.lr.ph, %37, %29
  %109 = load i32, ptr %8, align 4, !tbaa !5
  %110 = add nsw i32 %109, 1
  store i32 %110, ptr %8, align 4, !tbaa !5
  %111 = icmp slt i32 %110, %14
  br i1 %111, label %29, label %._crit_edge108, !llvm.loop !15

112:                                              ; preds = %107, %33
  %.pn61 = phi { ptr, i32 } [ %108, %107 ], [ %34, %33 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  br label %136

113:                                              ; preds = %._crit_edge108
  br i1 %24, label %114, label %135

114:                                              ; preds = %113
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %10) #6
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(56) %10, i8 0, i64 56, i1 false)
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %10) #6
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE4swapERS7_(ptr noundef nonnull align 8 dereferenceable(56) %10, ptr noundef nonnull align 8 dereferenceable(56) %7) #6
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %10) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %10) #6
  %115 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %116 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %115, ptr %116)
          to label %117 unwind label %126

117:                                              ; preds = %114
  %118 = invoke { ptr, i8 } @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EE7emplaceIJRS2_EEESt4pairINSt8__detail14_Node_iteratorIS2_Lb1ELb1EEEbEDpOT_(ptr noundef nonnull align 8 dereferenceable(56) %2, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %119 unwind label %128

119:                                              ; preds = %117
  %.fca.1.extract = extractvalue { ptr, i8 } %118, 1
  %120 = trunc i8 %.fca.1.extract to i1
  br i1 %120, label %121, label %135

121:                                              ; preds = %119
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #6
  invoke void @_ZNK26HyperrectangleCoverChecker22buildCombinationVectorERKSt6vectorIiSaIiEE(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.24") align 8 %11, ptr noundef nonnull align 8 dereferenceable(104) %0, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %122 unwind label %130

122:                                              ; preds = %121
  %123 = getelementptr inbounds i8, ptr %0, i64 80
  %124 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %123, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %125 unwind label %132

125:                                              ; preds = %122
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #6
  br label %135

126:                                              ; preds = %114, %._crit_edge108
  %127 = landingpad { ptr, i32 }
          cleanup
  br label %136

128:                                              ; preds = %117
  %129 = landingpad { ptr, i32 }
          cleanup
  br label %136

130:                                              ; preds = %121
  %131 = landingpad { ptr, i32 }
          cleanup
  br label %134

132:                                              ; preds = %122
  %133 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #6
  br label %134

134:                                              ; preds = %132, %130
  %.pn = phi { ptr, i32 } [ %133, %132 ], [ %131, %130 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #6
  br label %136

135:                                              ; preds = %119, %125, %113
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %7) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %7) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #6
  call void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %2) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %2) #6
  ret void

136:                                              ; preds = %134, %128, %126, %112
  %.pn61.pn = phi { ptr, i32 } [ %.pn61, %112 ], [ %.pn, %134 ], [ %129, %128 ], [ %127, %126 ]
  call void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %7) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %7) #6
  br label %137

137:                                              ; preds = %136, %27
  %.pn61.pn.pn = phi { ptr, i32 } [ %.pn61.pn, %136 ], [ %28, %27 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #6
  call void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %2) #6
  br label %138

138:                                              ; preds = %137, %25
  %.pn61.pn.pn.pn = phi { ptr, i32 } [ %.pn61.pn.pn, %137 ], [ %26, %25 ]
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %2) #6
  resume { ptr, i32 } %.pn61.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EEC2EmRKS4_RKS6_RKS7_(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZNSt6vectorI6Rule5DSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker10intersectsERK6Rule5DS2_(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEE12emplace_backIJRiEEES3_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIjERKT_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 dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5arrayIjLm2EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt5arrayIjLm2EEixEm(ptr noundef nonnull align 4 dereferenceable(8), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIjERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE6insertEOS1_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 4 dereferenceable(20)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK26HyperrectangleCoverChecker8coversRxERKSt13unordered_setISt5arrayIjLm5EENS_9ArrayHashESt8equal_toIS2_ESaIS2_EE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EE4swapERS7_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt5arrayIjLm5EEN26HyperrectangleCoverChecker9ArrayHashESt8equal_toIS1_ESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EE7emplaceIJRS2_EEESt4pairINSt8__detail14_Node_iteratorIS2_Lb1ELb1EEEbEDpOT_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK26HyperrectangleCoverChecker22buildCombinationVectorERKSt6vectorIiSaIiEE(ptr dead_on_unwind noalias writable sret(%"class.std::vector.24") align 8, ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_setISt6vectorIiSaIiEEN26HyperrectangleCoverChecker10VectorHashESt8equal_toIS2_ESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #3 align 2

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 = { inlinehint 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 #5 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}


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