; LLVM IR from buresjan/optim_lbm :: nomad/src/Algos/Mads/QuadSearchMethod.ll (ZN9NOMAD_4_316QuadSearchMethod4initEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"class.std::shared_ptr.34" = type { %"class.std::__shared_ptr.35" }
%"class.std::__shared_ptr.35" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.NOMAD_4_3::Step" = type <{ ptr, ptr, i32, [4 x i8], %"class.std::shared_ptr", %"class.std::shared_ptr.3", %"class.std::shared_ptr.6", %"class.NOMAD_4_3::SuccessStats", i32, [4 x i8] }>
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::shared_ptr.3" = type { %"class.std::__shared_ptr.4" }
%"class.std::__shared_ptr.4" = type { ptr, %"class.std::__shared_count" }
%"class.std::shared_ptr.6" = type { %"class.std::__shared_ptr.7" }
%"class.std::__shared_ptr.7" = type { ptr, %"class.std::__shared_count" }
%"class.NOMAD_4_3::SuccessStats" = type { %"class.std::map", i64, i64 }
%"class.std::map" = type { %"class.std::_Rb_tree.9" }
%"class.std::_Rb_tree.9" = type { %"struct.std::_Rb_tree<std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, std::pair<const std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, unsigned long>, std::_Select1st<std::pair<const std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, unsigned long>>, std::less<std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, std::pair<const std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, unsigned long>, std::_Select1st<std::pair<const std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>, unsigned long>>, std::less<std::pair<NOMAD_4_3::StepType, NOMAD_4_3::SuccessType>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }

@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [71 x i8], align 1

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

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9NOMAD_4_316QuadSearchMethod4initEv(ptr noundef nonnull align 8 dereferenceable(520) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca i1, align 1
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca i1, align 1
  %9 = alloca i1, align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i1, align 1
  %13 = alloca %"class.std::shared_ptr.34", align 8
  %14 = alloca i1, align 1
  %15 = alloca i1, align 1
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %19 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  store i32 45, ptr %3, align 4, !tbaa !9
  call void @_ZN9NOMAD_4_34Step11setStepTypeERKNS_8StepTypeE(ptr noundef nonnull align 8 dereferenceable(140) %19, ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @_ZN9NOMAD_4_34Step19verifyParentNotNullEv(ptr noundef nonnull align 8 dereferenceable(140) %19)
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #6
  %20 = call noundef ptr @_ZNK9NOMAD_4_34Step13getParentStepEv(ptr noundef nonnull align 8 dereferenceable(140) %19)
  %21 = call noundef ptr @_ZNK9NOMAD_4_34Step15getParentOfTypeIPNS_16QuadSearchMethodEEET_b(ptr noundef nonnull align 8 dereferenceable(140) %20, i1 noundef zeroext false)
  store ptr %21, ptr %4, align 8, !tbaa !5
  %22 = load ptr, ptr %4, align 8, !tbaa !5
  %23 = icmp eq ptr null, %22
  store i1 false, ptr %6, align 1
  store i1 false, ptr %8, align 1
  store i1 false, ptr %9, align 1
  store i1 false, ptr %12, align 1
  store i1 false, ptr %14, align 1
  store i1 false, ptr %15, align 1
  br i1 %23, label %24, label %38

24:                                               ; preds = %1
  %25 = getelementptr inbounds %"class.NOMAD_4_3::Step", ptr %19, i32 0, i32 5
  %26 = call noundef zeroext i1 @_ZStneIN9NOMAD_4_313RunParametersEEbDnRKSt10shared_ptrIT_E(ptr null, ptr noundef nonnull align 8 dereferenceable(16) %25) #6
  br i1 %26, label %27, label %38

27:                                               ; preds = %24
  %28 = getelementptr inbounds %"class.NOMAD_4_3::Step", ptr %19, i32 0, i32 5
  %29 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN9NOMAD_4_313RunParametersELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %28) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #6
  store i1 true, ptr %6, align 1
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #6
  store i1 true, ptr %8, align 1
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  store i1 true, ptr %9, align 1
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %30 unwind label %65

30:                                               ; preds = %27
  store i1 true, ptr %12, align 1
  %31 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNK9NOMAD_4_310Parameters17getAttributeValueIbEERKT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr noundef nonnull align 8 dereferenceable(496) %29, ptr noundef nonnull align 8 dereferenceable(32) %5, i1 noundef zeroext false)
          to label %32 unwind label %69

32:                                               ; preds = %30
  %33 = load i8, ptr %31, align 1, !tbaa !11, !range !13, !noundef !14
  %34 = trunc i8 %33 to i1
  br i1 %34, label %35, label %38

35:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #6
  store i1 true, ptr %14, align 1
  invoke void @_ZN9NOMAD_4_312EvcInterface19getEvaluatorControlEv(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.34") align 8 %13)
          to label %36 unwind label %73

36:                                               ; preds = %35
  store i1 true, ptr %15, align 1
  %37 = call noundef zeroext i1 @_ZStneIN9NOMAD_4_316EvaluatorControlEEbDnRKSt10shared_ptrIT_E(ptr null, ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %38

38:                                               ; preds = %36, %32, %24, %1
  %39 = phi i1 [ false, %32 ], [ false, %24 ], [ false, %1 ], [ %37, %36 ]
  invoke void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %19, i1 noundef zeroext %39)
          to label %40 unwind label %77

40:                                               ; preds = %38
  %41 = load i1, ptr %15, align 1
  br i1 %41, label %42, label %43

42:                                               ; preds = %40
  call void @_ZNSt12__shared_ptrIN9NOMAD_4_316EvaluatorControlELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %43

43:                                               ; preds = %42, %40
  %44 = load i1, ptr %14, align 1
  br i1 %44, label %45, label %46

45:                                               ; preds = %43
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  br label %46

46:                                               ; preds = %45, %43
  %47 = load i1, ptr %12, align 1
  br i1 %47, label %48, label %49

48:                                               ; preds = %46
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  br label %49

49:                                               ; preds = %48, %46
  %50 = load i1, ptr %9, align 1
  br i1 %50, label %51, label %52

51:                                               ; preds = %49
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  br label %52

52:                                               ; preds = %51, %49
  %53 = load i1, ptr %8, align 1
  br i1 %53, label %54, label %55

54:                                               ; preds = %52
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #6
  br label %55

55:                                               ; preds = %54, %52
  %56 = load i1, ptr %6, align 1
  br i1 %56, label %57, label %58

57:                                               ; preds = %55
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  br label %58

58:                                               ; preds = %57, %55
  %59 = call noundef zeroext i1 @_ZNK9NOMAD_4_316SearchMethodBase9isEnabledEv(ptr noundef nonnull align 8 dereferenceable(512) %19)
  br i1 %59, label %60, label %112

60:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 7, ptr %16, align 4, !tbaa !15
  %61 = call noundef zeroext i1 @_ZN9NOMAD_4_311OutputQueue9GoodLevelERKNS_11OutputLevelE(ptr noundef nonnull align 4 dereferenceable(4) %16)
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  br i1 %61, label %62, label %111

62:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 32, ptr %17) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #6
  call void @_ZNK9NOMAD_4_316SearchMethodBase7getNameB5cxx11Ev(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(512) %19)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef @.str.10)
          to label %63 unwind label %102

63:                                               ; preds = %62
  invoke void @_ZNK9NOMAD_4_34Step13AddOutputInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_11OutputLevelE(ptr noundef nonnull align 8 dereferenceable(140) %19, ptr noundef nonnull align 8 dereferenceable(32) %17, i32 noundef 7)
          to label %64 unwind label %106

64:                                               ; preds = %63
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #6
  br label %111

65:                                               ; preds = %27
  %66 = landingpad { ptr, i32 }
          cleanup
  %67 = extractvalue { ptr, i32 } %66, 0
  store ptr %67, ptr %10, align 8
  %68 = extractvalue { ptr, i32 } %66, 1
  store i32 %68, ptr %11, align 4
  br label %92

69:                                               ; preds = %30
  %70 = landingpad { ptr, i32 }
          cleanup
  %71 = extractvalue { ptr, i32 } %70, 0
  store ptr %71, ptr %10, align 8
  %72 = extractvalue { ptr, i32 } %70, 1
  store i32 %72, ptr %11, align 4
  br label %88

73:                                               ; preds = %35
  %74 = landingpad { ptr, i32 }
          cleanup
  %75 = extractvalue { ptr, i32 } %74, 0
  store ptr %75, ptr %10, align 8
  %76 = extractvalue { ptr, i32 } %74, 1
  store i32 %76, ptr %11, align 4
  br label %84

77:                                               ; preds = %38
  %78 = landingpad { ptr, i32 }
          cleanup
  %79 = extractvalue { ptr, i32 } %78, 0
  store ptr %79, ptr %10, align 8
  %80 = extractvalue { ptr, i32 } %78, 1
  store i32 %80, ptr %11, align 4
  %81 = load i1, ptr %15, align 1
  br i1 %81, label %82, label %83

82:                                               ; preds = %77
  call void @_ZNSt12__shared_ptrIN9NOMAD_4_316EvaluatorControlELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %83

83:                                               ; preds = %82, %77
  br label %84

84:                                               ; preds = %83, %73
  %85 = load i1, ptr %14, align 1
  br i1 %85, label %86, label %87

86:                                               ; preds = %84
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  br label %87

87:                                               ; preds = %86, %84
  br label %88

88:                                               ; preds = %87, %69
  %89 = load i1, ptr %12, align 1
  br i1 %89, label %90, label %91

90:                                               ; preds = %88
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  br label %91

91:                                               ; preds = %90, %88
  br label %92

92:                                               ; preds = %91, %65
  %93 = load i1, ptr %9, align 1
  br i1 %93, label %94, label %95

94:                                               ; preds = %92
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  br label %95

95:                                               ; preds = %94, %92
  %96 = load i1, ptr %8, align 1
  br i1 %96, label %97, label %98

97:                                               ; preds = %95
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #6
  br label %98

98:                                               ; preds = %97, %95
  %99 = load i1, ptr %6, align 1
  br i1 %99, label %100, label %101

100:                                              ; preds = %98
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  br label %101

101:                                              ; preds = %100, %98
  br label %113

102:                                              ; preds = %62
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %10, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %11, align 4
  br label %110

106:                                              ; preds = %63
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %10, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #6
  br label %110

110:                                              ; preds = %106, %102
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #6
  br label %113

111:                                              ; preds = %64, %60
  call void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %19, i1 noundef zeroext false)
  br label %112

112:                                              ; preds = %111, %58
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #6
  ret void

113:                                              ; preds = %110, %101
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #6
  br label %114

114:                                              ; preds = %113
  %115 = load ptr, ptr %10, align 8
  %116 = load i32, ptr %11, align 4
  %117 = insertvalue { ptr, i32 } poison, ptr %115, 0
  %118 = insertvalue { ptr, i32 } %117, i32 %116, 1
  resume { ptr, i32 } %118
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_34Step11setStepTypeERKNS_8StepTypeE(ptr noundef nonnull align 8 dereferenceable(140), ptr noundef nonnull align 4 dereferenceable(4)) #1 align 2

declare void @_ZN9NOMAD_4_34Step19verifyParentNotNullEv(ptr noundef nonnull align 8 dereferenceable(140)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK9NOMAD_4_34Step13getParentStepEv(ptr noundef nonnull align 8 dereferenceable(140)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK9NOMAD_4_34Step15getParentOfTypeIPNS_16QuadSearchMethodEEET_b(ptr noundef nonnull align 8 dereferenceable(140), i1 noundef zeroext) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512), i1 noundef zeroext) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIN9NOMAD_4_313RunParametersEEbDnRKSt10shared_ptrIT_E(ptr, ptr noundef nonnull align 8 dereferenceable(16)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN9NOMAD_4_313RunParametersELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNK9NOMAD_4_310Parameters17getAttributeValueIbEERKT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr noundef nonnull align 8 dereferenceable(496), ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIN9NOMAD_4_316EvaluatorControlEEbDnRKSt10shared_ptrIT_E(ptr, ptr noundef nonnull align 8 dereferenceable(16)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_312EvcInterface19getEvaluatorControlEv(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.34") align 8) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN9NOMAD_4_316EvaluatorControlELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK9NOMAD_4_316SearchMethodBase9isEnabledEv(ptr noundef nonnull align 8 dereferenceable(512)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9NOMAD_4_311OutputQueue9GoodLevelERKNS_11OutputLevelE(ptr noundef nonnull align 4 dereferenceable(4)) #2 align 2

declare void @_ZNK9NOMAD_4_34Step13AddOutputInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_11OutputLevelE(ptr noundef nonnull align 8 dereferenceable(140), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK9NOMAD_4_316SearchMethodBase7getNameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(512)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "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 = !{!"_ZTSN9NOMAD_4_38StepTypeE", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = !{!16, !16, i64 0}
!16 = !{!"_ZTSN9NOMAD_4_311OutputLevelE", !7, i64 0}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"class.std::shared_ptr.34" = type { %"class.std::__shared_ptr.35" }
%"class.std::__shared_ptr.35" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }

@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [71 x i8], align 1

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

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9NOMAD_4_316QuadSearchMethod4initEv(ptr noundef nonnull align 8 dereferenceable(520) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %"class.std::shared_ptr.34", align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #6
  store i32 45, ptr %2, align 4, !tbaa !5
  call void @_ZN9NOMAD_4_34Step11setStepTypeERKNS_8StepTypeE(ptr noundef nonnull align 8 dereferenceable(140) %0, ptr noundef nonnull align 4 dereferenceable(4) %2)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @_ZN9NOMAD_4_34Step19verifyParentNotNullEv(ptr noundef nonnull align 8 dereferenceable(140) %0)
  %9 = call noundef ptr @_ZNK9NOMAD_4_34Step13getParentStepEv(ptr noundef nonnull align 8 dereferenceable(140) %0)
  %10 = call noundef ptr @_ZNK9NOMAD_4_34Step15getParentOfTypeIPNS_16QuadSearchMethodEEET_b(ptr noundef nonnull align 8 dereferenceable(140) %9, i1 noundef zeroext false)
  %11 = icmp eq ptr %10, null
  br i1 %11, label %12, label %.critedge.thread34

12:                                               ; preds = %1
  %13 = getelementptr inbounds i8, ptr %0, i64 40
  %14 = call noundef zeroext i1 @_ZStneIN9NOMAD_4_313RunParametersEEbDnRKSt10shared_ptrIT_E(ptr null, ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br i1 %14, label %15, label %.critedge.thread34

15:                                               ; preds = %12
  %16 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN9NOMAD_4_313RunParametersELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %17 unwind label %29

17:                                               ; preds = %15
  %18 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNK9NOMAD_4_310Parameters17getAttributeValueIbEERKT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr noundef nonnull align 8 dereferenceable(496) %16, ptr noundef nonnull align 8 dereferenceable(32) %3, i1 noundef zeroext false)
          to label %19 unwind label %31

19:                                               ; preds = %17
  %20 = load i8, ptr %18, align 1, !tbaa !9, !range !11, !noundef !12
  %21 = trunc nuw i8 %20 to i1
  br i1 %21, label %.critedge.thread, label %.critedge

.critedge.thread:                                 ; preds = %19
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  call void @_ZN9NOMAD_4_312EvcInterface19getEvaluatorControlEv(ptr dead_on_unwind nonnull writable sret(%"class.std::shared_ptr.34") align 8 %5)
  %22 = call noundef zeroext i1 @_ZStneIN9NOMAD_4_316EvaluatorControlEEbDnRKSt10shared_ptrIT_E(ptr null, ptr noundef nonnull align 8 dereferenceable(16) %5) #6
  call void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %0, i1 noundef zeroext %22)
  call void @_ZNSt12__shared_ptrIN9NOMAD_4_316EvaluatorControlELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %.critedge27

.critedge.thread34:                               ; preds = %1, %12
  call void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %0, i1 noundef zeroext false)
  br label %.critedge29

.critedge:                                        ; preds = %19
  call void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %0, i1 noundef zeroext false)
  br label %.critedge27

.critedge27:                                      ; preds = %.critedge, %.critedge.thread
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  br label %.critedge29

.critedge29:                                      ; preds = %.critedge.thread34, %.critedge27
  %23 = call noundef zeroext i1 @_ZNK9NOMAD_4_316SearchMethodBase9isEnabledEv(ptr noundef nonnull align 8 dereferenceable(512) %0)
  br i1 %23, label %24, label %40

24:                                               ; preds = %.critedge29
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #6
  store i32 7, ptr %6, align 4, !tbaa !13
  %25 = call noundef zeroext i1 @_ZN9NOMAD_4_311OutputQueue9GoodLevelERKNS_11OutputLevelE(ptr noundef nonnull align 4 dereferenceable(4) %6)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  br i1 %25, label %26, label %39

26:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  call void @_ZNK9NOMAD_4_316SearchMethodBase7getNameB5cxx11Ev(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(512) %0)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.10)
          to label %27 unwind label %34

27:                                               ; preds = %26
  invoke void @_ZNK9NOMAD_4_34Step13AddOutputInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_11OutputLevelE(ptr noundef nonnull align 8 dereferenceable(140) %0, ptr noundef nonnull align 8 dereferenceable(32) %7, i32 noundef 7)
          to label %28 unwind label %36

28:                                               ; preds = %27
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #6
  br label %39

29:                                               ; preds = %15
  %30 = landingpad { ptr, i32 }
          cleanup
  br label %33

31:                                               ; preds = %17
  %32 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #6
  br label %33

33:                                               ; preds = %29, %31
  %.pn = phi { ptr, i32 } [ %32, %31 ], [ %30, %29 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  br label %41

34:                                               ; preds = %26
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %38

36:                                               ; preds = %27
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  br label %38

38:                                               ; preds = %36, %34
  %.pn23 = phi { ptr, i32 } [ %37, %36 ], [ %35, %34 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #6
  br label %41

39:                                               ; preds = %28, %24
  call void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512) %0, i1 noundef zeroext false)
  br label %40

40:                                               ; preds = %39, %.critedge29
  ret void

41:                                               ; preds = %33, %38
  %.pn23.pn = phi { ptr, i32 } [ %.pn23, %38 ], [ %.pn, %33 ]
  resume { ptr, i32 } %.pn23.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_34Step11setStepTypeERKNS_8StepTypeE(ptr noundef nonnull align 8 dereferenceable(140), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1 align 2

declare void @_ZN9NOMAD_4_34Step19verifyParentNotNullEv(ptr noundef nonnull align 8 dereferenceable(140)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK9NOMAD_4_34Step13getParentStepEv(ptr noundef nonnull align 8 dereferenceable(140)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK9NOMAD_4_34Step15getParentOfTypeIPNS_16QuadSearchMethodEEET_b(ptr noundef nonnull align 8 dereferenceable(140), i1 noundef zeroext) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_316SearchMethodBase10setEnabledEb(ptr noundef nonnull align 8 dereferenceable(512), i1 noundef zeroext) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIN9NOMAD_4_313RunParametersEEbDnRKSt10shared_ptrIT_E(ptr, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN9NOMAD_4_313RunParametersELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNK9NOMAD_4_310Parameters17getAttributeValueIbEERKT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr noundef nonnull align 8 dereferenceable(496), ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIN9NOMAD_4_316EvaluatorControlEEbDnRKSt10shared_ptrIT_E(ptr, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9NOMAD_4_312EvcInterface19getEvaluatorControlEv(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.34") align 8) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN9NOMAD_4_316EvaluatorControlELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK9NOMAD_4_316SearchMethodBase9isEnabledEv(ptr noundef nonnull align 8 dereferenceable(512)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9NOMAD_4_311OutputQueue9GoodLevelERKNS_11OutputLevelE(ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

declare void @_ZNK9NOMAD_4_34Step13AddOutputInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_11OutputLevelE(ptr noundef nonnull align 8 dereferenceable(140), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK9NOMAD_4_316SearchMethodBase7getNameB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(512)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "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 = !{!"_ZTSN9NOMAD_4_38StepTypeE", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}
!13 = !{!14, !14, i64 0}
!14 = !{!"_ZTSN9NOMAD_4_311OutputLevelE", !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,SROAPass,SimplifyCFGPass