; LLVM IR from facebook/redex :: service/regalloc (Split)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl" }
%"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl" = type { %"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.sparta::SetAbstractDomain" = type { %"class.sparta::PowersetAbstractDomain" }
%"class.sparta::PowersetAbstractDomain" = type { %"class.sparta::AbstractDomainScaffolding" }
%"class.sparta::AbstractDomainScaffolding" = type { i32, %"class.sparta::set_impl::SetValue" }
%"class.sparta::set_impl::SetValue" = type { %"class.sparta::PatriciaTreeSet" }
%"class.sparta::PatriciaTreeSet" = type { %"class.sparta::pt_core::PatriciaTreeCore" }
%"class.sparta::pt_core::PatriciaTreeCore" = type { %"class.boost::intrusive_ptr" }
%"class.boost::intrusive_ptr" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.61" = type { ptr }
%"class.sparta::pt_core::PatriciaTreeIterator" = type { %"class.sparta::pt_core::PatriciaTreePostOrder" }
%"class.sparta::pt_core::PatriciaTreePostOrder" = type { %"class.boost::intrusive_ptr", %"class.std::stack", ptr }
%"class.std::stack" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl" }
%"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl" = type { %"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl_data" }
%"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.boost::intrusive::reverse_iterator" = type { %"class.boost::intrusive::list_iterator" }
%"class.boost::intrusive::list_iterator" = type { %"struct.boost::intrusive::iiterator_members" }
%"struct.boost::intrusive::iiterator_members" = type { ptr }
%struct.MethodItemEntry = type { %"class.boost::intrusive::list_member_hook", i32, %union.anon.86 }
%"class.boost::intrusive::list_member_hook" = type { %"class.boost::intrusive::generic_hook" }
%"class.boost::intrusive::generic_hook" = type { %"struct.boost::intrusive::list_node" }
%"struct.boost::intrusive::list_node" = type { ptr, ptr }
%union.anon.86 = type { ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8regalloc16calc_split_costsERK24LivenessFixpointIteratorRN3cfg16ControlFlowGraphEPNS_10SplitCostsE(ptr noundef nonnull align 8 dereferenceable(256) %0, ptr noundef nonnull align 8 dereferenceable(160) %1, ptr noundef %2) #0 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca %"class.sparta::SetAbstractDomain", align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator.61", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.61", align 8
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca %"class.sparta::pt_core::PatriciaTreeIterator", align 8
  %24 = alloca %"class.sparta::pt_core::PatriciaTreeIterator", align 8
  %25 = alloca i32, align 4
  %26 = alloca %"class.boost::intrusive::reverse_iterator", align 8
  %27 = alloca %"class.boost::intrusive::reverse_iterator", align 8
  %28 = alloca ptr, align 8
  %29 = alloca %"class.boost::intrusive::list_iterator", align 8
  %30 = alloca %"class.boost::intrusive::list_iterator", align 8
  %31 = alloca i64, align 8
  %32 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #6
  %33 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZNK3cfg16ControlFlowGraph6blocksEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %8, ptr noundef nonnull align 8 dereferenceable(160) %33)
  store ptr %8, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %34 = load ptr, ptr %7, align 8, !tbaa !5
  %35 = call ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #6
  %36 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  store ptr %35, ptr %36, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %37 = load ptr, ptr %7, align 8, !tbaa !5
  %38 = call ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %37) #6
  %39 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %10, i32 0, i32 0
  store ptr %38, ptr %39, align 8
  br label %40

40:                                               ; preds = %284, %3
  %41 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %41, label %43, label %42

42:                                               ; preds = %40
  store i32 2, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  br label %288

43:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %44 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %45 = load ptr, ptr %44, align 8, !tbaa !5
  store ptr %45, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #6
  %46 = load ptr, ptr %4, align 8, !tbaa !5
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator20get_live_out_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256) %46, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %48 unwind label %62

48:                                               ; preds = %43
  invoke void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %47)
          to label %49 unwind label %62

49:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %50 = load ptr, ptr %12, align 8, !tbaa !5
  %51 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNK3cfg5Block5succsEv(ptr noundef nonnull align 8 dereferenceable(104) %50)
          to label %52 unwind label %66

52:                                               ; preds = %49
  store ptr %51, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %53 = load ptr, ptr %16, align 8, !tbaa !5
  %54 = call ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %53) #6
  %55 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.61", ptr %17, i32 0, i32 0
  store ptr %54, ptr %55, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %56 = load ptr, ptr %16, align 8, !tbaa !5
  %57 = call ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %56) #6
  %58 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.61", ptr %18, i32 0, i32 0
  store ptr %57, ptr %58, align 8
  br label %59

59:                                               ; preds = %159, %52
  %60 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  br i1 %60, label %70, label %61

61:                                               ; preds = %59
  store i32 4, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %163

62:                                               ; preds = %48, %43
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %14, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %15, align 4
  br label %287

66:                                               ; preds = %49
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %14, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %15, align 4
  br label %162

70:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %71 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  store ptr %71, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %72 = load ptr, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #6
  %73 = load ptr, ptr %19, align 8, !tbaa !5
  %74 = load ptr, ptr %73, align 8, !tbaa !5
  %75 = invoke noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32) %74)
          to label %76 unwind label %89

76:                                               ; preds = %70
  store ptr %75, ptr %21, align 8, !tbaa !5
  %77 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator19get_live_in_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256) %72, ptr noundef nonnull align 8 dereferenceable(8) %21)
          to label %78 unwind label %89

78:                                               ; preds = %76
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  store ptr %77, ptr %20, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %79 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8elementsEv(ptr noundef nonnull align 8 dereferenceable(16) %13)
          to label %80 unwind label %93

80:                                               ; preds = %78
  store ptr %79, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 96, ptr %23) #6
  %81 = load ptr, ptr %22, align 8, !tbaa !5
  invoke void @_ZNK6sparta15PatriciaTreeSetIjE5beginEv(ptr dead_on_unwind writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8 %23, ptr noundef nonnull align 8 dereferenceable(8) %81)
          to label %82 unwind label %97

82:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 96, ptr %24) #6
  %83 = load ptr, ptr %22, align 8, !tbaa !5
  invoke void @_ZNK6sparta15PatriciaTreeSetIjE3endEv(ptr dead_on_unwind writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8 %24, ptr noundef nonnull align 8 dereferenceable(8) %83)
          to label %84 unwind label %101

84:                                               ; preds = %82
  br label %85

85:                                               ; preds = %153, %84
  %86 = invoke noundef zeroext i1 @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEneERKS3_(ptr noundef nonnull align 8 dereferenceable(96) %23, ptr noundef nonnull align 8 dereferenceable(96) %24)
          to label %87 unwind label %105

87:                                               ; preds = %85
  br i1 %86, label %109, label %88

88:                                               ; preds = %87
  store i32 6, ptr %11, align 4
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %24) #6
  call void @llvm.lifetime.end.p0(i64 96, ptr %24) #6
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %23) #6
  call void @llvm.lifetime.end.p0(i64 96, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %158

89:                                               ; preds = %76, %70
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %14, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  br label %161

93:                                               ; preds = %78
  %94 = landingpad { ptr, i32 }
          cleanup
  %95 = extractvalue { ptr, i32 } %94, 0
  store ptr %95, ptr %14, align 8
  %96 = extractvalue { ptr, i32 } %94, 1
  store i32 %96, ptr %15, align 4
  br label %157

97:                                               ; preds = %80
  %98 = landingpad { ptr, i32 }
          cleanup
  %99 = extractvalue { ptr, i32 } %98, 0
  store ptr %99, ptr %14, align 8
  %100 = extractvalue { ptr, i32 } %98, 1
  store i32 %100, ptr %15, align 4
  br label %156

101:                                              ; preds = %82
  %102 = landingpad { ptr, i32 }
          cleanup
  %103 = extractvalue { ptr, i32 } %102, 0
  store ptr %103, ptr %14, align 8
  %104 = extractvalue { ptr, i32 } %102, 1
  store i32 %104, ptr %15, align 4
  br label %155

105:                                              ; preds = %151, %85
  %106 = landingpad { ptr, i32 }
          cleanup
  %107 = extractvalue { ptr, i32 } %106, 0
  store ptr %107, ptr %14, align 8
  %108 = extractvalue { ptr, i32 } %106, 1
  store i32 %108, ptr %15, align 4
  br label %154

109:                                              ; preds = %87
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  %110 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEdeEv(ptr noundef nonnull align 8 dereferenceable(96) %23)
          to label %111 unwind label %136

111:                                              ; preds = %109
  %112 = load i32, ptr %110, align 4, !tbaa !9
  store i32 %112, ptr %25, align 4, !tbaa !9
  %113 = load ptr, ptr %20, align 8, !tbaa !5
  %114 = invoke noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16) %113, ptr noundef nonnull align 4 dereferenceable(4) %25)
          to label %115 unwind label %136

115:                                              ; preds = %111
  br i1 %114, label %150, label %116

116:                                              ; preds = %115
  %117 = load ptr, ptr %6, align 8, !tbaa !5
  %118 = load i32, ptr %25, align 4, !tbaa !9
  %119 = trunc i32 %118 to i16
  invoke void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56) %117, i16 noundef zeroext %119)
          to label %120 unwind label %136

120:                                              ; preds = %116
  %121 = load ptr, ptr %19, align 8, !tbaa !5
  %122 = load ptr, ptr %121, align 8, !tbaa !5
  %123 = invoke noundef zeroext i8 @_ZNK3cfg4Edge4typeEv(ptr noundef nonnull align 8 dereferenceable(32) %122)
          to label %124 unwind label %136

124:                                              ; preds = %120
  %125 = zext i8 %123 to i32
  %126 = icmp eq i32 %125, 2
  br i1 %126, label %127, label %140

127:                                              ; preds = %124
  %128 = load ptr, ptr %6, align 8, !tbaa !5
  %129 = load i32, ptr %25, align 4, !tbaa !9
  %130 = trunc i32 %129 to i16
  %131 = load ptr, ptr %19, align 8, !tbaa !5
  %132 = load ptr, ptr %131, align 8, !tbaa !5
  %133 = invoke noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32) %132)
          to label %134 unwind label %136

134:                                              ; preds = %127
  invoke void @_ZN8regalloc10SplitCosts15add_catch_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56) %128, i16 noundef zeroext %130, ptr noundef %133)
          to label %135 unwind label %136

135:                                              ; preds = %134
  br label %149

136:                                              ; preds = %147, %140, %134, %127, %120, %116, %111, %109
  %137 = landingpad { ptr, i32 }
          cleanup
  %138 = extractvalue { ptr, i32 } %137, 0
  store ptr %138, ptr %14, align 8
  %139 = extractvalue { ptr, i32 } %137, 1
  store i32 %139, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %154

140:                                              ; preds = %124
  %141 = load ptr, ptr %6, align 8, !tbaa !5
  %142 = load i32, ptr %25, align 4, !tbaa !9
  %143 = trunc i32 %142 to i16
  %144 = load ptr, ptr %19, align 8, !tbaa !5
  %145 = load ptr, ptr %144, align 8, !tbaa !5
  %146 = invoke noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32) %145)
          to label %147 unwind label %136

147:                                              ; preds = %140
  invoke void @_ZN8regalloc10SplitCosts15add_other_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56) %141, i16 noundef zeroext %143, ptr noundef %146)
          to label %148 unwind label %136

148:                                              ; preds = %147
  br label %149

149:                                              ; preds = %148, %135
  br label %150

150:                                              ; preds = %149, %115
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %151

151:                                              ; preds = %150
  %152 = invoke noundef nonnull align 8 dereferenceable(96) ptr @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEppEv(ptr noundef nonnull align 8 dereferenceable(96) %23)
          to label %153 unwind label %105

153:                                              ; preds = %151
  br label %85

154:                                              ; preds = %136, %105
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %24) #6
  br label %155

155:                                              ; preds = %154, %101
  call void @llvm.lifetime.end.p0(i64 96, ptr %24) #6
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %23) #6
  br label %156

156:                                              ; preds = %155, %97
  call void @llvm.lifetime.end.p0(i64 96, ptr %23) #6
  br label %157

157:                                              ; preds = %156, %93
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %161

158:                                              ; preds = %88
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  br label %159

159:                                              ; preds = %158
  %160 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  br label %59

161:                                              ; preds = %157, %89
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %162

162:                                              ; preds = %161, %66
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %286

163:                                              ; preds = %61
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %164 = load ptr, ptr %12, align 8, !tbaa !5
  invoke void @_ZN3cfg5Block6rbeginEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::reverse_iterator") align 8 %26, ptr noundef nonnull align 8 dereferenceable(104) %164)
          to label %165 unwind label %172

165:                                              ; preds = %163
  br label %166

166:                                              ; preds = %280, %165
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #6
  %167 = load ptr, ptr %12, align 8, !tbaa !5
  invoke void @_ZN3cfg5Block4rendEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::reverse_iterator") align 8 %27, ptr noundef nonnull align 8 dereferenceable(104) %167)
          to label %168 unwind label %176

168:                                              ; preds = %166
  %169 = invoke noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEESB_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %170 unwind label %176

170:                                              ; preds = %168
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  br i1 %169, label %180, label %171

171:                                              ; preds = %170
  store i32 8, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  br label %283

172:                                              ; preds = %278, %180, %163
  %173 = landingpad { ptr, i32 }
          cleanup
  %174 = extractvalue { ptr, i32 } %173, 0
  store ptr %174, ptr %14, align 8
  %175 = extractvalue { ptr, i32 } %173, 1
  store i32 %175, ptr %15, align 4
  br label %282

176:                                              ; preds = %168, %166
  %177 = landingpad { ptr, i32 }
          cleanup
  %178 = extractvalue { ptr, i32 } %177, 0
  store ptr %178, ptr %14, align 8
  %179 = extractvalue { ptr, i32 } %177, 1
  store i32 %179, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  br label %282

180:                                              ; preds = %170
  %181 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %182 unwind label %172

182:                                              ; preds = %180
  %183 = getelementptr inbounds %struct.MethodItemEntry, ptr %181, i32 0, i32 1
  %184 = load i32, ptr %183, align 8, !tbaa !11
  %185 = icmp ne i32 %184, 2
  br i1 %185, label %186, label %187

186:                                              ; preds = %182
  br label %278

187:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #6
  %188 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %189 unwind label %219

189:                                              ; preds = %187
  %190 = getelementptr inbounds %struct.MethodItemEntry, ptr %188, i32 0, i32 2
  %191 = load ptr, ptr %190, align 8, !tbaa !17
  store ptr %191, ptr %28, align 8, !tbaa !5
  %192 = load ptr, ptr %28, align 8, !tbaa !5
  %193 = invoke noundef zeroext i1 @_ZNK13IRInstruction8has_destEv(ptr noundef nonnull align 8 dereferenceable(32) %192)
          to label %194 unwind label %219

194:                                              ; preds = %189
  br i1 %193, label %195, label %237

195:                                              ; preds = %194
  %196 = load ptr, ptr %6, align 8, !tbaa !5
  %197 = load ptr, ptr %28, align 8, !tbaa !5
  %198 = invoke noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %197)
          to label %199 unwind label %219

199:                                              ; preds = %195
  %200 = trunc i32 %198 to i16
  invoke void @_ZN8regalloc10SplitCosts14increase_storeEt(ptr noundef nonnull align 8 dereferenceable(56) %196, i16 noundef zeroext %200)
          to label %201 unwind label %219

201:                                              ; preds = %199
  %202 = load ptr, ptr %28, align 8, !tbaa !5
  %203 = invoke noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %202)
          to label %204 unwind label %219

204:                                              ; preds = %201
  %205 = invoke noundef zeroext i1 @_ZN6opcode16is_a_move_resultE8IROpcode(i16 noundef zeroext %203)
          to label %206 unwind label %219

206:                                              ; preds = %204
  br i1 %205, label %207, label %236

207:                                              ; preds = %206
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #6
  invoke void @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEE4baseEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8 %30, ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %208 unwind label %223

208:                                              ; preds = %207
  invoke void @_ZSt4prevIN5boost9intrusive13list_iteratorINS1_8mhtraitsI15MethodItemEntryNS1_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEET_S9_NSt15iterator_traitsIS9_E15difference_typeE(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8 %29, ptr noundef %30, i64 noundef 2)
          to label %209 unwind label %223

209:                                              ; preds = %208
  br label %210

210:                                              ; preds = %218, %209
  %211 = invoke noundef ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %212 unwind label %223

212:                                              ; preds = %210
  %213 = getelementptr inbounds %struct.MethodItemEntry, ptr %211, i32 0, i32 1
  %214 = load i32, ptr %213, align 8, !tbaa !11
  %215 = icmp ne i32 %214, 2
  br i1 %215, label %216, label %227

216:                                              ; preds = %212
  %217 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEmmEv(ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %218 unwind label %223

218:                                              ; preds = %216
  br label %210, !llvm.loop !18

219:                                              ; preds = %274, %271, %204, %201, %199, %195, %189, %187
  %220 = landingpad { ptr, i32 }
          cleanup
  %221 = extractvalue { ptr, i32 } %220, 0
  store ptr %221, ptr %14, align 8
  %222 = extractvalue { ptr, i32 } %220, 1
  store i32 %222, ptr %15, align 4
  br label %281

223:                                              ; preds = %234, %231, %227, %216, %210, %208, %207
  %224 = landingpad { ptr, i32 }
          cleanup
  %225 = extractvalue { ptr, i32 } %224, 0
  store ptr %225, ptr %14, align 8
  %226 = extractvalue { ptr, i32 } %224, 1
  store i32 %226, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  br label %281

227:                                              ; preds = %212
  %228 = load ptr, ptr %6, align 8, !tbaa !5
  %229 = load ptr, ptr %28, align 8, !tbaa !5
  %230 = invoke noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %229)
          to label %231 unwind label %223

231:                                              ; preds = %227
  %232 = trunc i32 %230 to i16
  %233 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %234 unwind label %223

234:                                              ; preds = %231
  invoke void @_ZN8regalloc10SplitCosts16add_write_resultEtP15MethodItemEntry(ptr noundef nonnull align 8 dereferenceable(56) %228, i16 noundef zeroext %232, ptr noundef %233)
          to label %235 unwind label %223

235:                                              ; preds = %234
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  br label %236

236:                                              ; preds = %235, %206
  br label %237

237:                                              ; preds = %236, %194
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #6
  store i64 0, ptr %31, align 8, !tbaa !20
  br label %238

238:                                              ; preds = %267, %237
  %239 = load i64, ptr %31, align 8, !tbaa !20
  %240 = load ptr, ptr %28, align 8, !tbaa !5
  %241 = invoke noundef i64 @_ZNK13IRInstruction9srcs_sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %240)
          to label %242 unwind label %245

242:                                              ; preds = %238
  %243 = icmp ult i64 %239, %241
  br i1 %243, label %249, label %244

244:                                              ; preds = %242
  store i32 13, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  br label %271

245:                                              ; preds = %238
  %246 = landingpad { ptr, i32 }
          cleanup
  %247 = extractvalue { ptr, i32 } %246, 0
  store ptr %247, ptr %14, align 8
  %248 = extractvalue { ptr, i32 } %246, 1
  store i32 %248, ptr %15, align 4
  br label %270

249:                                              ; preds = %242
  call void @llvm.lifetime.start.p0(i64 4, ptr %32) #6
  %250 = load ptr, ptr %28, align 8, !tbaa !5
  %251 = load i64, ptr %31, align 8, !tbaa !20
  %252 = trunc i64 %251 to i16
  %253 = invoke noundef i32 @_ZNK13IRInstruction3srcEt(ptr noundef nonnull align 8 dereferenceable(32) %250, i16 noundef zeroext %252)
          to label %254 unwind label %262

254:                                              ; preds = %249
  store i32 %253, ptr %32, align 4, !tbaa !9
  %255 = invoke noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 4 dereferenceable(4) %32)
          to label %256 unwind label %262

256:                                              ; preds = %254
  br i1 %255, label %266, label %257

257:                                              ; preds = %256
  %258 = load ptr, ptr %6, align 8, !tbaa !5
  %259 = load i32, ptr %32, align 4, !tbaa !9
  %260 = trunc i32 %259 to i16
  invoke void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56) %258, i16 noundef zeroext %260)
          to label %261 unwind label %262

261:                                              ; preds = %257
  br label %266

262:                                              ; preds = %257, %254, %249
  %263 = landingpad { ptr, i32 }
          cleanup
  %264 = extractvalue { ptr, i32 } %263, 0
  store ptr %264, ptr %14, align 8
  %265 = extractvalue { ptr, i32 } %263, 1
  store i32 %265, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  br label %270

266:                                              ; preds = %261, %256
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  br label %267

267:                                              ; preds = %266
  %268 = load i64, ptr %31, align 8, !tbaa !20
  %269 = add i64 %268, 1
  store i64 %269, ptr %31, align 8, !tbaa !20
  br label %238, !llvm.loop !22

270:                                              ; preds = %262, %245
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  br label %281

271:                                              ; preds = %244
  %272 = load ptr, ptr %4, align 8, !tbaa !5
  %273 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %274 unwind label %219

274:                                              ; preds = %271
  %275 = getelementptr inbounds %struct.MethodItemEntry, ptr %273, i32 0, i32 2
  %276 = load ptr, ptr %275, align 8, !tbaa !17
  invoke void @_ZNK24LivenessFixpointIterator19analyze_instructionEP13IRInstructionPN6sparta17SetAbstractDomainINS2_15PatriciaTreeSetIjEEEE(ptr noundef nonnull align 8 dereferenceable(256) %272, ptr noundef %276, ptr noundef %13)
          to label %277 unwind label %219

277:                                              ; preds = %274
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  br label %278

278:                                              ; preds = %277, %186
  %279 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %280 unwind label %172

280:                                              ; preds = %278
  br label %166, !llvm.loop !23

281:                                              ; preds = %270, %223, %219
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  br label %282

282:                                              ; preds = %281, %176, %172
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  br label %286

283:                                              ; preds = %171
  call void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %284

284:                                              ; preds = %283
  %285 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  br label %40

286:                                              ; preds = %282, %162
  call void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %287

287:                                              ; preds = %286, %62
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  br label %289

288:                                              ; preds = %42
  ret void

289:                                              ; preds = %287
  %290 = load ptr, ptr %14, align 8
  %291 = load i32, ptr %15, align 4
  %292 = insertvalue { ptr, i32 } poison, ptr %290, 0
  %293 = insertvalue { ptr, i32 } %292, i32 %291, 1
  resume { ptr, i32 } %293
}

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

declare void @_ZNK3cfg16ControlFlowGraph6blocksEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(160)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator20get_live_out_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK3cfg5Block5succsEv(ptr noundef nonnull align 8 dereferenceable(104)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator19get_live_in_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8elementsEv(ptr noundef nonnull align 8 dereferenceable(16)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6sparta15PatriciaTreeSetIjE5beginEv(ptr dead_on_unwind noalias writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6sparta15PatriciaTreeSetIjE3endEv(ptr dead_on_unwind noalias writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEneERKS3_(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(96)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEdeEv(ptr noundef nonnull align 8 dereferenceable(96)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i8 @_ZNK3cfg4Edge4typeEv(ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts15add_catch_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts15add_other_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(96) ptr @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEppEv(ptr noundef nonnull align 8 dereferenceable(96)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3cfg5Block6rbeginEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3cfg5Block4rendEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK13IRInstruction8has_destEv(ptr noundef nonnull align 8 dereferenceable(32)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts14increase_storeEt(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN6opcode16is_a_move_resultE8IROpcode(i16 noundef zeroext) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4prevIN5boost9intrusive13list_iteratorINS1_8mhtraitsI15MethodItemEntryNS1_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEET_S9_NSt15iterator_traitsIS9_E15difference_typeE(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef, i64 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEE4baseEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEmmEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts16add_write_resultEtP15MethodItemEntry(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

declare noundef i64 @_ZNK13IRInstruction9srcs_sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2

declare noundef i32 @_ZNK13IRInstruction3srcEt(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK24LivenessFixpointIterator19analyze_instructionEP13IRInstructionPN6sparta17SetAbstractDomainINS2_15PatriciaTreeSetIjEEEE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef, ptr noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 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 = { "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 = { 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 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 #5 = { 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 #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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !16, i64 16}
!12 = !{!"_ZTS15MethodItemEntry", !13, i64 0, !16, i64 16, !7, i64 24}
!13 = !{!"_ZTSN5boost9intrusive16list_member_hookIJEEE", !14, i64 0}
!14 = !{!"_ZTSN5boost9intrusive12generic_hookILNS0_10algo_typesE0ENS0_16list_node_traitsIPvEENS0_10member_tagELNS0_14link_mode_typeE1ELNS0_14base_hook_typeE0EEE", !15, i64 0}
!15 = !{!"_ZTSN5boost9intrusive9list_nodeIPvEE", !6, i64 0, !6, i64 8}
!16 = !{!"_ZTS14MethodItemType", !7, i64 0}
!17 = !{!7, !7, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = !{!21, !21, i64 0}
!21 = !{!"long", !7, i64 0}
!22 = distinct !{!22, !19}
!23 = distinct !{!23, !19}


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl" }
%"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl" = type { %"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<cfg::Block *, std::allocator<cfg::Block *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.sparta::SetAbstractDomain" = type { %"class.sparta::PowersetAbstractDomain" }
%"class.sparta::PowersetAbstractDomain" = type { %"class.sparta::AbstractDomainScaffolding" }
%"class.sparta::AbstractDomainScaffolding" = type { i32, %"class.sparta::set_impl::SetValue" }
%"class.sparta::set_impl::SetValue" = type { %"class.sparta::PatriciaTreeSet" }
%"class.sparta::PatriciaTreeSet" = type { %"class.sparta::pt_core::PatriciaTreeCore" }
%"class.sparta::pt_core::PatriciaTreeCore" = type { %"class.boost::intrusive_ptr" }
%"class.boost::intrusive_ptr" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.61" = type { ptr }
%"class.sparta::pt_core::PatriciaTreeIterator" = type { %"class.sparta::pt_core::PatriciaTreePostOrder" }
%"class.sparta::pt_core::PatriciaTreePostOrder" = type { %"class.boost::intrusive_ptr", %"class.std::stack", ptr }
%"class.std::stack" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl" }
%"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl" = type { %"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl_data" }
%"struct.std::_Deque_base<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *, std::allocator<const sparta::pt_core::PatriciaTreeBranch<unsigned int, sparta::pt_core::EmptyValue> *>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.boost::intrusive::reverse_iterator" = type { %"class.boost::intrusive::list_iterator" }
%"class.boost::intrusive::list_iterator" = type { %"struct.boost::intrusive::iiterator_members" }
%"struct.boost::intrusive::iiterator_members" = type { ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8regalloc16calc_split_costsERK24LivenessFixpointIteratorRN3cfg16ControlFlowGraphEPNS_10SplitCostsE(ptr noundef nonnull align 8 dereferenceable(256) %0, ptr noundef nonnull align 8 dereferenceable(160) %1, ptr noundef %2) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.sparta::SetAbstractDomain", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.61", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.61", align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.sparta::pt_core::PatriciaTreeIterator", align 8
  %13 = alloca %"class.sparta::pt_core::PatriciaTreeIterator", align 8
  %14 = alloca i32, align 4
  %15 = alloca %"class.boost::intrusive::reverse_iterator", align 8
  %16 = alloca %"class.boost::intrusive::reverse_iterator", align 8
  %17 = alloca %"class.boost::intrusive::list_iterator", align 8
  %18 = alloca %"class.boost::intrusive::list_iterator", align 8
  %19 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #6
  call void @_ZNK3cfg16ControlFlowGraph6blocksEv(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %4, ptr noundef nonnull align 8 dereferenceable(160) %1)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #6
  %20 = call ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  store ptr %20, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  %21 = call ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  store ptr %21, ptr %6, align 8
  %22 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %22, label %.lr.ph64, label %._crit_edge65

._crit_edge65:                                    ; preds = %90, %3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  call void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  ret void

.lr.ph64:                                         ; preds = %3, %90
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %24, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #6
  %25 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator20get_live_out_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256) %0, ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %26 unwind label %34

26:                                               ; preds = %.lr.ph64
  invoke void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %25)
          to label %27 unwind label %34

27:                                               ; preds = %26
  %28 = load ptr, ptr %7, align 8, !tbaa !5
  %29 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK3cfg5Block5succsEv(ptr noundef nonnull align 8 dereferenceable(104) %28)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  %30 = call ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %29) #6
  store ptr %30, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  %31 = call ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %29) #6
  store ptr %31, ptr %10, align 8
  %32 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %32, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %46, %27
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #6
  %33 = load ptr, ptr %7, align 8, !tbaa !5
  invoke void @_ZN3cfg5Block6rbeginEv(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::reverse_iterator") align 8 %15, ptr noundef nonnull align 8 dereferenceable(104) %33)
          to label %.preheader57 unwind label %.loopexit.split-lp59

34:                                               ; preds = %26, %.lr.ph64
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %160

.lr.ph:                                           ; preds = %27, %46
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %37 = load ptr, ptr %36, align 8, !tbaa !5
  %38 = call noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32) %37)
  store ptr %38, ptr %11, align 8, !tbaa !5
  %39 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator19get_live_in_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256) %0, ptr noundef nonnull align 8 dereferenceable(8) %11)
          to label %40 unwind label %49

40:                                               ; preds = %.lr.ph
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  %41 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8elementsEv(ptr noundef nonnull align 8 dereferenceable(16) %8)
          to label %42 unwind label %51

42:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 96, ptr nonnull %12) #6
  invoke void @_ZNK6sparta15PatriciaTreeSetIjE5beginEv(ptr dead_on_unwind nonnull writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8 %12, ptr noundef nonnull align 8 dereferenceable(8) %41)
          to label %43 unwind label %53

43:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 96, ptr nonnull %13) #6
  invoke void @_ZNK6sparta15PatriciaTreeSetIjE3endEv(ptr dead_on_unwind nonnull writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8 %13, ptr noundef nonnull align 8 dereferenceable(8) %41)
          to label %.preheader56 unwind label %55

.preheader56:                                     ; preds = %43, %80
  %44 = invoke noundef zeroext i1 @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEneERKS3_(ptr noundef nonnull align 8 dereferenceable(96) %12, ptr noundef nonnull align 8 dereferenceable(96) %13)
          to label %45 unwind label %57

45:                                               ; preds = %.preheader56
  br i1 %44, label %59, label %46

46:                                               ; preds = %45
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %13) #6
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %13) #6
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %12) #6
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %12) #6
  %47 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #6
  %48 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br i1 %48, label %.lr.ph, label %._crit_edge

49:                                               ; preds = %.lr.ph
  %50 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  br label %85

51:                                               ; preds = %40
  %52 = landingpad { ptr, i32 }
          cleanup
  br label %85

53:                                               ; preds = %42
  %54 = landingpad { ptr, i32 }
          cleanup
  br label %84

55:                                               ; preds = %43
  %56 = landingpad { ptr, i32 }
          cleanup
  br label %83

57:                                               ; preds = %80, %.preheader56
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %82

59:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %14) #6
  %60 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEdeEv(ptr noundef nonnull align 8 dereferenceable(96) %12)
          to label %61 unwind label %77

61:                                               ; preds = %59
  %62 = load i32, ptr %60, align 4, !tbaa !9
  store i32 %62, ptr %14, align 4, !tbaa !9
  %63 = invoke noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 4 dereferenceable(4) %14)
          to label %64 unwind label %77

64:                                               ; preds = %61
  br i1 %63, label %80, label %65

65:                                               ; preds = %64
  %66 = load i32, ptr %14, align 4, !tbaa !9
  %67 = trunc i32 %66 to i16
  invoke void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %67)
          to label %68 unwind label %77

68:                                               ; preds = %65
  %69 = load ptr, ptr %36, align 8, !tbaa !5
  %70 = call noundef zeroext i8 @_ZNK3cfg4Edge4typeEv(ptr noundef nonnull align 8 dereferenceable(32) %69)
  %71 = icmp eq i8 %70, 2
  %72 = load i32, ptr %14, align 4, !tbaa !9
  %73 = trunc i32 %72 to i16
  %74 = load ptr, ptr %36, align 8, !tbaa !5
  %75 = call noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32) %74)
  br i1 %71, label %76, label %79

76:                                               ; preds = %68
  invoke void @_ZN8regalloc10SplitCosts15add_catch_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %73, ptr noundef %75)
          to label %80 unwind label %77

77:                                               ; preds = %79, %76, %65, %61, %59
  %78 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #6
  br label %82

79:                                               ; preds = %68
  invoke void @_ZN8regalloc10SplitCosts15add_other_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %73, ptr noundef %75)
          to label %80 unwind label %77

80:                                               ; preds = %76, %79, %64
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #6
  %81 = invoke noundef nonnull align 8 dereferenceable(96) ptr @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEppEv(ptr noundef nonnull align 8 dereferenceable(96) %12)
          to label %.preheader56 unwind label %57

82:                                               ; preds = %77, %57
  %.pn48 = phi { ptr, i32 } [ %58, %57 ], [ %78, %77 ]
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %13) #6
  br label %83

83:                                               ; preds = %82, %55
  %.pn48.pn = phi { ptr, i32 } [ %.pn48, %82 ], [ %56, %55 ]
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %13) #6
  call void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96) %12) #6
  br label %84

84:                                               ; preds = %83, %53
  %.pn48.pn.pn = phi { ptr, i32 } [ %.pn48.pn, %83 ], [ %54, %53 ]
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %12) #6
  br label %85

85:                                               ; preds = %51, %84, %49
  %.pn48.pn.pn.pn.pn = phi { ptr, i32 } [ %50, %49 ], [ %.pn48.pn.pn, %84 ], [ %52, %51 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  br label %159

.preheader57:                                     ; preds = %._crit_edge, %156
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #6
  %86 = load ptr, ptr %7, align 8, !tbaa !5
  invoke void @_ZN3cfg5Block4rendEv(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::reverse_iterator") align 8 %16, ptr noundef nonnull align 8 dereferenceable(104) %86)
          to label %87 unwind label %93

87:                                               ; preds = %.preheader57
  %88 = invoke noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEESB_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %89 unwind label %93

89:                                               ; preds = %87
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  br i1 %88, label %95, label %90

90:                                               ; preds = %89
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #6
  call void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  %91 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  %92 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %92, label %.lr.ph64, label %._crit_edge65

.loopexit58:                                      ; preds = %95, %156
  %lpad.loopexit60 = landingpad { ptr, i32 }
          cleanup
  br label %158

.loopexit.split-lp59:                             ; preds = %._crit_edge
  %lpad.loopexit.split-lp61 = landingpad { ptr, i32 }
          cleanup
  br label %158

93:                                               ; preds = %87, %.preheader57
  %94 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  br label %158

95:                                               ; preds = %89
  %96 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %97 unwind label %.loopexit58

97:                                               ; preds = %95
  %98 = getelementptr inbounds i8, ptr %96, i64 16
  %99 = load i32, ptr %98, align 8, !tbaa !11
  %.not = icmp eq i32 %99, 2
  br i1 %.not, label %100, label %156

100:                                              ; preds = %97
  %101 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %102 unwind label %122

102:                                              ; preds = %100
  %103 = getelementptr inbounds i8, ptr %101, i64 24
  %104 = load ptr, ptr %103, align 8, !tbaa !17
  %105 = invoke noundef zeroext i1 @_ZNK13IRInstruction8has_destEv(ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %106 unwind label %122

106:                                              ; preds = %102
  br i1 %105, label %107, label %.preheader66

107:                                              ; preds = %106
  %108 = invoke noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %109 unwind label %122

109:                                              ; preds = %107
  %110 = trunc i32 %108 to i16
  invoke void @_ZN8regalloc10SplitCosts14increase_storeEt(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %110)
          to label %111 unwind label %122

111:                                              ; preds = %109
  %112 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %104)
  %113 = call noundef zeroext i1 @_ZN6opcode16is_a_move_resultE8IROpcode(i16 noundef zeroext %112)
  br i1 %113, label %114, label %.preheader66

114:                                              ; preds = %111
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #6
  invoke void @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEE4baseEv(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::list_iterator") align 8 %18, ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %115 unwind label %.loopexit.split-lp

115:                                              ; preds = %114
  invoke void @_ZSt4prevIN5boost9intrusive13list_iteratorINS1_8mhtraitsI15MethodItemEntryNS1_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEET_S9_NSt15iterator_traitsIS9_E15difference_typeE(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::list_iterator") align 8 %17, ptr noundef nonnull %18, i64 noundef 2)
          to label %.preheader unwind label %.loopexit.split-lp

.preheader:                                       ; preds = %115, %120
  %116 = invoke noundef ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %117 unwind label %.loopexit

117:                                              ; preds = %.preheader
  %118 = getelementptr inbounds i8, ptr %116, i64 16
  %119 = load i32, ptr %118, align 8, !tbaa !11
  %.not42 = icmp eq i32 %119, 2
  br i1 %.not42, label %125, label %120

120:                                              ; preds = %117
  %121 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEmmEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %.preheader unwind label %.loopexit, !llvm.loop !18

122:                                              ; preds = %153, %136, %109, %107, %102, %100
  %123 = landingpad { ptr, i32 }
          cleanup
  br label %158

.loopexit:                                        ; preds = %.preheader, %120
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %124

.loopexit.split-lp:                               ; preds = %114, %115, %125, %127, %129
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %124

124:                                              ; preds = %.loopexit.split-lp, %.loopexit
  %lpad.phi = phi { ptr, i32 } [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #6
  br label %158

125:                                              ; preds = %117
  %126 = invoke noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %127 unwind label %.loopexit.split-lp

127:                                              ; preds = %125
  %128 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %129 unwind label %.loopexit.split-lp

129:                                              ; preds = %127
  %130 = trunc i32 %126 to i16
  invoke void @_ZN8regalloc10SplitCosts16add_write_resultEtP15MethodItemEntry(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %130, ptr noundef nonnull %128)
          to label %131 unwind label %.loopexit.split-lp

131:                                              ; preds = %129
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #6
  br label %.preheader66

.preheader66:                                     ; preds = %111, %131, %106
  br label %132

132:                                              ; preds = %.preheader66, %151
  %.0 = phi i64 [ %152, %151 ], [ 0, %.preheader66 ]
  %133 = invoke noundef i64 @_ZNK13IRInstruction9srcs_sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %134 unwind label %138

134:                                              ; preds = %132
  %135 = icmp ult i64 %.0, %133
  br i1 %135, label %140, label %136

136:                                              ; preds = %134
  %137 = invoke noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %153 unwind label %122

138:                                              ; preds = %132
  %139 = landingpad { ptr, i32 }
          cleanup
  br label %158

140:                                              ; preds = %134
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #6
  %141 = trunc i64 %.0 to i16
  %142 = invoke noundef i32 @_ZNK13IRInstruction3srcEt(ptr noundef nonnull align 8 dereferenceable(32) %104, i16 noundef zeroext %141)
          to label %143 unwind label %149

143:                                              ; preds = %140
  store i32 %142, ptr %19, align 4, !tbaa !9
  %144 = invoke noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %145 unwind label %149

145:                                              ; preds = %143
  br i1 %144, label %151, label %146

146:                                              ; preds = %145
  %147 = load i32, ptr %19, align 4, !tbaa !9
  %148 = trunc i32 %147 to i16
  invoke void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56) %2, i16 noundef zeroext %148)
          to label %151 unwind label %149

149:                                              ; preds = %146, %143, %140
  %150 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  br label %158

151:                                              ; preds = %146, %145
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  %152 = add nuw i64 %.0, 1
  br label %132, !llvm.loop !20

153:                                              ; preds = %136
  %154 = getelementptr inbounds i8, ptr %137, i64 24
  %155 = load ptr, ptr %154, align 8, !tbaa !17
  invoke void @_ZNK24LivenessFixpointIterator19analyze_instructionEP13IRInstructionPN6sparta17SetAbstractDomainINS2_15PatriciaTreeSetIjEEEE(ptr noundef nonnull align 8 dereferenceable(256) %0, ptr noundef %155, ptr noundef nonnull %8)
          to label %156 unwind label %122

156:                                              ; preds = %153, %97
  %157 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %.preheader57 unwind label %.loopexit58, !llvm.loop !21

158:                                              ; preds = %.loopexit58, %.loopexit.split-lp59, %122, %124, %149, %138, %93
  %.pn46 = phi { ptr, i32 } [ %94, %93 ], [ %lpad.phi, %124 ], [ %123, %122 ], [ %150, %149 ], [ %139, %138 ], [ %lpad.loopexit60, %.loopexit58 ], [ %lpad.loopexit.split-lp61, %.loopexit.split-lp59 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #6
  br label %159

159:                                              ; preds = %158, %85
  %.pn48.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn48.pn.pn.pn.pn, %85 ], [ %.pn46, %158 ]
  call void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #6
  br label %160

160:                                              ; preds = %159, %34
  %.pn48.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn48.pn.pn.pn.pn.pn, %159 ], [ %35, %34 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  call void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  resume { ptr, i32 } %.pn48.pn.pn.pn.pn.pn.pn
}

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

declare void @_ZNK3cfg16ControlFlowGraph6blocksEv(ptr dead_on_unwind writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(160)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN3cfg5BlockESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator20get_live_out_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK3cfg5Block5succsEv(ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIPN3cfg4EdgeESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK24LivenessFixpointIterator19get_live_in_vars_atERKPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK3cfg4Edge6targetEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8elementsEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6sparta15PatriciaTreeSetIjE5beginEv(ptr dead_on_unwind noalias writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK6sparta15PatriciaTreeSetIjE3endEv(ptr dead_on_unwind noalias writable sret(%"class.sparta::pt_core::PatriciaTreeIterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEneERKS3_(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(96)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEdeEv(ptr noundef nonnull align 8 dereferenceable(96)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta22PowersetAbstractDomainIjNS_8set_impl8SetValueINS_15PatriciaTreeSetIjEEEERKS4_NS_17SetAbstractDomainIS4_EEE8containsERKj(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts13increase_loadEt(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i8 @_ZNK3cfg4Edge4typeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts15add_catch_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts15add_other_blockEtPN3cfg5BlockE(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(96) ptr @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEEppEv(ptr noundef nonnull align 8 dereferenceable(96)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta7pt_core20PatriciaTreeIteratorIjNS0_10EmptyValueEED2Ev(ptr noundef nonnull align 8 dereferenceable(96)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKPN3cfg4EdgeESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3cfg5Block6rbeginEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3cfg5Block4rendEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK13IRInstruction8has_destEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts14increase_storeEt(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN6opcode16is_a_move_resultE8IROpcode(i16 noundef zeroext) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4prevIN5boost9intrusive13list_iteratorINS1_8mhtraitsI15MethodItemEntryNS1_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEET_S9_NSt15iterator_traitsIS9_E15difference_typeE(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef, i64 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEE4baseEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEmmEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8regalloc10SplitCosts16add_write_resultEtP15MethodItemEntry(ptr noundef nonnull align 8 dereferenceable(56), i16 noundef zeroext, ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5boost9intrusive13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

declare noundef i64 @_ZNK13IRInstruction9srcs_sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

declare noundef i32 @_ZNK13IRInstruction3srcEt(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK24LivenessFixpointIterator19analyze_instructionEP13IRInstructionPN6sparta17SetAbstractDomainINS2_15PatriciaTreeSetIjEEEE(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef, ptr noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5boost9intrusive16reverse_iteratorINS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS4_10list_hook_EEEEELb0EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta17SetAbstractDomainINS_15PatriciaTreeSetIjEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN3cfg5BlockESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN3cfg5BlockESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 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 = { "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 = { 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 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 #5 = { 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 #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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !16, i64 16}
!12 = !{!"_ZTS15MethodItemEntry", !13, i64 0, !16, i64 16, !7, i64 24}
!13 = !{!"_ZTSN5boost9intrusive16list_member_hookIJEEE", !14, i64 0}
!14 = !{!"_ZTSN5boost9intrusive12generic_hookILNS0_10algo_typesE0ENS0_16list_node_traitsIPvEENS0_10member_tagELNS0_14link_mode_typeE1ELNS0_14base_hook_typeE0EEE", !15, i64 0}
!15 = !{!"_ZTSN5boost9intrusive9list_nodeIPvEE", !6, i64 0, !6, i64 8}
!16 = !{!"_ZTS14MethodItemType", !7, i64 0}
!17 = !{!7, !7, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = distinct !{!20, !19}
!21 = distinct !{!21, !19}


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