; LLVM IR from ERGO-Code/HiGHS :: src/simplex/HEkkDualMulti.ll (ZN8HEkkDual11majorUpdateEv)

; 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.HEkkDual = type { i32, i32, i8, i8, ptr, i32, i32, i32, double, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i8, i32, i8, double, double, double, double, double, i8, i32, i32, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase, %class.HEkkDualRow, i32, %class.HEkkDualRHS, i32, i32, i32, i32, double, double, double, double, double, double, double, i8, i32, i32, [9 x i32], [8 x %class.HighsSparseMatrix], [8 x %class.HighsSparseMatrix], [8 x %class.HVectorBase], %"class.std::vector.18", i32, i32, i32, i32, i32, i32, [8 x %"struct.HEkkDual::MChoice"], [8 x %"struct.HEkkDual::MFinish"] }
%class.HVectorBase = type { i32, i32, %"class.std::vector", %"class.std::vector.3", double, %"class.std::vector.8", %"class.std::vector", ptr, i8, i32, %"class.std::vector", %"class.std::vector.3" }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.HEkkDualRow = type { ptr, i32, ptr, ptr, ptr, ptr, ptr, %"class.std::set", i32, %"class.std::vector", %"class.std::vector.3", double, double, double, double, i32, i32, %"class.std::vector.13", %"class.std::vector", i32, %"class.std::vector.13", %"class.std::vector.13", %"class.std::vector", ptr }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_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 }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = type { %"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.HEkkDualRHS = type { ptr, double, i32, %"class.std::vector.8", %"class.std::vector", %"class.std::vector.3", i32, i32, i32, i32, i32, %"class.std::vector", ptr }
%class.HighsSparseMatrix = type { i32, i32, i32, %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector.3" }
%"class.std::vector.18" = type { %"struct.std::_Vector_base.19" }
%"struct.std::_Vector_base.19" = type { %"struct.std::_Vector_base<HEkkDualRow, std::allocator<HEkkDualRow>>::_Vector_impl" }
%"struct.std::_Vector_base<HEkkDualRow, std::allocator<HEkkDualRow>>::_Vector_impl" = type { %"struct.std::_Vector_base<HEkkDualRow, std::allocator<HEkkDualRow>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HEkkDualRow, std::allocator<HEkkDualRow>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.HEkkDual::MChoice" = type { i32, double, double, double, double, double, double, %class.HVectorBase, %class.HVectorBase, %class.HVectorBase }
%"struct.HEkkDual::MFinish" = type { i8, double, %"class.std::vector", i32, i32, i32, double, double, double, double, double, ptr, ptr, ptr }

@.str.55 = external hidden unnamed_addr constant [22 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: 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 @_ZN8HEkkDual11majorUpdateEv(ptr noundef nonnull align 8 dereferenceable(10968) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %12 = load ptr, ptr %2, align 8
  %13 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 34
  %14 = load i32, ptr %13, align 8, !tbaa !9
  %15 = icmp ne i32 %14, 0
  br i1 %15, label %16, label %18

16:                                               ; preds = %1
  %17 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 69
  store i32 1, ptr %17, align 4, !tbaa !48
  br label %18

18:                                               ; preds = %16, %1
  %19 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 69
  %20 = load i32, ptr %19, align 4, !tbaa !48
  %21 = icmp ne i32 %20, 0
  br i1 %21, label %23, label %22

22:                                               ; preds = %18
  br label %82

23:                                               ; preds = %18
  call void @_ZN8HEkkDual23majorUpdateFtranPrepareEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  call void @_ZN8HEkkDual24majorUpdateFtranParallelEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  call void @_ZN8HEkkDual21majorUpdateFtranFinalEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  store i32 0, ptr %3, align 4, !tbaa !49
  br label %24

24:                                               ; preds = %71, %23
  %25 = load i32, ptr %3, align 4, !tbaa !49
  %26 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 67
  %27 = load i32, ptr %26, align 4, !tbaa !50
  %28 = icmp slt i32 %25, %27
  br i1 %28, label %30, label %29

29:                                               ; preds = %24
  store i32 2, ptr %4, align 4
  br label %74

30:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %31 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 71
  %32 = load i32, ptr %3, align 4, !tbaa !49
  %33 = sext i32 %32 to i64
  %34 = getelementptr inbounds [8 x %"struct.HEkkDual::MFinish"], ptr %31, i64 0, i64 %33
  store ptr %34, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %35 = load ptr, ptr %5, align 8, !tbaa !5
  %36 = getelementptr inbounds %"struct.HEkkDual::MFinish", ptr %35, i32 0, i32 12
  %37 = load ptr, ptr %36, align 8, !tbaa !51
  store ptr %37, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = getelementptr inbounds %"struct.HEkkDual::MFinish", ptr %38, i32 0, i32 3
  %40 = load i32, ptr %39, align 8, !tbaa !53
  store i32 %40, ptr %7, align 4, !tbaa !49
  %41 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 4
  %42 = load ptr, ptr %41, align 8, !tbaa !54
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.55, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %43 unwind label %58

43:                                               ; preds = %30
  %44 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 54
  %45 = load ptr, ptr %6, align 8, !tbaa !5
  %46 = getelementptr inbounds %class.HVectorBase, ptr %45, i32 0, i32 3
  %47 = load i32, ptr %7, align 4, !tbaa !49
  %48 = sext i32 %47 to i64
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %46, i64 noundef %48) #4
  %50 = load double, ptr %49, align 8, !tbaa !55
  %51 = load ptr, ptr %5, align 8, !tbaa !5
  %52 = getelementptr inbounds %"struct.HEkkDual::MFinish", ptr %51, i32 0, i32 6
  %53 = load double, ptr %52, align 8, !tbaa !56
  %54 = invoke noundef zeroext i1 @_ZN4HEkk26reinvertOnNumericalTroubleENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERdddd(ptr noundef nonnull align 8 dereferenceable(14568) %42, ptr noundef %8, ptr noundef nonnull align 8 dereferenceable(8) %44, double noundef %50, double noundef %53, double noundef 0x3E7AD7F29ABCAF48)
          to label %55 unwind label %62

55:                                               ; preds = %43
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  br i1 %54, label %56, label %67

56:                                               ; preds = %55
  %57 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 34
  store i32 7, ptr %57, align 8, !tbaa !9
  call void @_ZN8HEkkDual13majorRollbackEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  store i32 1, ptr %4, align 4
  br label %68

58:                                               ; preds = %30
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %10, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %11, align 4
  br label %66

62:                                               ; preds = %43
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %10, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  br label %66

66:                                               ; preds = %62, %58
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  br label %83

67:                                               ; preds = %55
  store i32 0, ptr %4, align 4
  br label %68

68:                                               ; preds = %67, %56
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  %69 = load i32, ptr %4, align 4
  switch i32 %69, label %74 [
    i32 0, label %70
  ]

70:                                               ; preds = %68
  br label %71

71:                                               ; preds = %70
  %72 = load i32, ptr %3, align 4, !tbaa !49
  %73 = add nsw i32 %72, 1
  store i32 %73, ptr %3, align 4, !tbaa !49
  br label %24, !llvm.loop !57

74:                                               ; preds = %68, %29
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  %75 = load i32, ptr %4, align 4
  switch i32 %75, label %88 [
    i32 2, label %76
    i32 1, label %82
  ]

76:                                               ; preds = %74
  call void @_ZN8HEkkDual17majorUpdatePrimalEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  call void @_ZN8HEkkDual17majorUpdateFactorEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  %77 = getelementptr inbounds %class.HEkkDual, ptr %12, i32 0, i32 2
  %78 = load i8, ptr %77, align 8, !tbaa !59, !range !60, !noundef !61
  %79 = trunc i8 %78 to i1
  br i1 %79, label %80, label %81

80:                                               ; preds = %76
  call void @_ZN8HEkkDual24initialiseDevexFrameworkEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  br label %81

81:                                               ; preds = %80, %76
  call void @_ZN8HEkkDual22iterationAnalysisMajorEv(ptr noundef nonnull align 8 dereferenceable(10968) %12)
  br label %82

82:                                               ; preds = %81, %74, %22
  ret void

83:                                               ; preds = %66
  %84 = load ptr, ptr %10, align 8
  %85 = load i32, ptr %11, align 4
  %86 = insertvalue { ptr, i32 } poison, ptr %84, 0
  %87 = insertvalue { ptr, i32 } %86, i32 %85, 1
  resume { ptr, i32 } %87

88:                                               ; preds = %74
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual23majorUpdateFtranPrepareEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual24majorUpdateFtranParallelEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual21majorUpdateFtranFinalEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

declare noundef zeroext i1 @_ZN4HEkk26reinvertOnNumericalTroubleENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERdddd(ptr noundef nonnull align 8 dereferenceable(14568), ptr noundef, ptr noundef nonnull align 8 dereferenceable(8), double noundef, double noundef, double noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual13majorRollbackEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual17majorUpdatePrimalEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual17majorUpdateFactorEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

declare void @_ZN8HEkkDual24initialiseDevexFrameworkEv(ptr noundef nonnull align 8 dereferenceable(10968)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual22iterationAnalysisMajorEv(ptr noundef nonnull align 8 dereferenceable(10968)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { 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, !12, i64 232}
!10 = !{!"_ZTS8HEkkDual", !11, i64 0, !12, i64 4, !13, i64 8, !13, i64 9, !6, i64 16, !12, i64 24, !12, i64 28, !12, i64 32, !14, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !6, i64 96, !6, i64 104, !6, i64 112, !6, i64 120, !6, i64 128, !6, i64 136, !6, i64 144, !6, i64 152, !6, i64 160, !13, i64 168, !15, i64 172, !13, i64 176, !14, i64 184, !14, i64 192, !14, i64 200, !14, i64 208, !14, i64 216, !13, i64 224, !12, i64 228, !12, i64 232, !16, i64 240, !16, i64 416, !16, i64 592, !16, i64 768, !16, i64 944, !16, i64 1120, !16, i64 1296, !29, i64 1472, !12, i64 1808, !43, i64 1816, !12, i64 1968, !12, i64 1972, !12, i64 1976, !12, i64 1980, !14, i64 1984, !14, i64 1992, !14, i64 2000, !14, i64 2008, !14, i64 2016, !14, i64 2024, !14, i64 2032, !13, i64 2040, !12, i64 2044, !12, i64 2048, !7, i64 2052, !7, i64 2088, !7, i64 2984, !7, i64 3880, !44, i64 5288, !12, i64 5312, !12, i64 5316, !12, i64 5320, !12, i64 5324, !12, i64 5328, !12, i64 5332, !7, i64 5336, !7, i64 10008}
!11 = !{!"_ZTS16SimplexAlgorithm", !7, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{!"double", !7, i64 0}
!15 = !{!"_ZTS14EdgeWeightMode", !7, i64 0}
!16 = !{!"_ZTS11HVectorBaseIdE", !12, i64 0, !12, i64 4, !17, i64 8, !21, i64 32, !14, i64 56, !25, i64 64, !17, i64 88, !6, i64 112, !13, i64 120, !12, i64 124, !17, i64 128, !21, i64 152}
!17 = !{!"_ZTSSt6vectorIiSaIiEE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"_ZTSSt6vectorIdSaIdEE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSSt6vectorIcSaIcEE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseIcSaIcEE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIcSaIcEE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIcSaIcEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!29 = !{!"_ZTS11HEkkDualRow", !6, i64 0, !12, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !30, i64 56, !12, i64 104, !17, i64 112, !21, i64 136, !14, i64 160, !14, i64 168, !14, i64 176, !14, i64 184, !12, i64 192, !12, i64 196, !39, i64 200, !17, i64 224, !12, i64 248, !39, i64 256, !39, i64 280, !17, i64 304, !6, i64 328}
!30 = !{!"_ZTSSt3setIiSt4lessIiESaIiEE", !31, i64 0}
!31 = !{!"_ZTSSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE", !32, i64 0}
!32 = !{!"_ZTSNSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE13_Rb_tree_implIS3_Lb1EEE", !33, i64 0, !35, i64 8}
!33 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !34, i64 0}
!34 = !{!"_ZTSSt4lessIiE"}
!35 = !{!"_ZTSSt15_Rb_tree_header", !36, i64 0, !38, i64 32}
!36 = !{!"_ZTSSt18_Rb_tree_node_base", !37, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!37 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!38 = !{!"long", !7, i64 0}
!39 = !{!"_ZTSSt6vectorISt4pairIidESaIS1_EE", !40, i64 0}
!40 = !{!"_ZTSSt12_Vector_baseISt4pairIidESaIS1_EE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseISt4pairIidESaIS1_EE12_Vector_implE", !42, i64 0}
!42 = !{!"_ZTSNSt12_Vector_baseISt4pairIidESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!43 = !{!"_ZTS11HEkkDualRHS", !6, i64 0, !14, i64 8, !12, i64 16, !25, i64 24, !17, i64 48, !21, i64 72, !12, i64 96, !12, i64 100, !12, i64 104, !12, i64 108, !12, i64 112, !17, i64 120, !6, i64 144}
!44 = !{!"_ZTSSt6vectorI11HEkkDualRowSaIS0_EE", !45, i64 0}
!45 = !{!"_ZTSSt12_Vector_baseI11HEkkDualRowSaIS0_EE", !46, i64 0}
!46 = !{!"_ZTSNSt12_Vector_baseI11HEkkDualRowSaIS0_EE12_Vector_implE", !47, i64 0}
!47 = !{!"_ZTSNSt12_Vector_baseI11HEkkDualRowSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!48 = !{!10, !12, i64 5332}
!49 = !{!12, !12, i64 0}
!50 = !{!10, !12, i64 5324}
!51 = !{!52, !6, i64 104}
!52 = !{!"_ZTSN8HEkkDual7MFinishE", !7, i64 0, !14, i64 8, !17, i64 16, !12, i64 40, !12, i64 44, !12, i64 48, !14, i64 56, !14, i64 64, !14, i64 72, !14, i64 80, !14, i64 88, !6, i64 96, !6, i64 104, !6, i64 112}
!53 = !{!52, !12, i64 40}
!54 = !{!10, !6, i64 16}
!55 = !{!14, !14, i64 0}
!56 = !{!52, !14, i64 56}
!57 = distinct !{!57, !58}
!58 = !{!"llvm.loop.mustprogress"}
!59 = !{!10, !13, i64 8}
!60 = !{i8 0, i8 2}
!61 = !{}


; 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 }
%"struct.HEkkDual::MFinish" = type { i8, double, %"class.std::vector", i32, i32, i32, double, double, double, double, double, ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str.55 = external hidden unnamed_addr constant [22 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 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 @_ZN8HEkkDual11majorUpdateEv(ptr noundef nonnull align 8 dereferenceable(10968) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %"class.std::allocator", align 1
  %4 = getelementptr inbounds i8, ptr %0, i64 232
  %5 = load i32, ptr %4, align 8, !tbaa !5
  %.not = icmp eq i32 %5, 0
  %.phi.trans.insert = getelementptr inbounds i8, ptr %0, i64 5332
  br i1 %.not, label %6, label %.thread

.thread:                                          ; preds = %1
  store i32 1, ptr %.phi.trans.insert, align 4, !tbaa !47
  br label %8

6:                                                ; preds = %1
  %.pre = load i32, ptr %.phi.trans.insert, align 4, !tbaa !47
  %7 = icmp eq i32 %.pre, 0
  br i1 %7, label %45, label %8

8:                                                ; preds = %.thread, %6
  tail call void @_ZN8HEkkDual23majorUpdateFtranPrepareEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  tail call void @_ZN8HEkkDual24majorUpdateFtranParallelEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  tail call void @_ZN8HEkkDual21majorUpdateFtranFinalEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  %9 = getelementptr inbounds i8, ptr %0, i64 5324
  %10 = load i32, ptr %9, align 4, !tbaa !48
  %11 = icmp sgt i32 %10, 0
  br i1 %11, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %8
  %12 = getelementptr inbounds i8, ptr %0, i64 10008
  %13 = getelementptr inbounds i8, ptr %0, i64 16
  %14 = getelementptr inbounds i8, ptr %0, i64 2024
  br label %19

15:                                               ; preds = %.critedge
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %16 = load i32, ptr %9, align 4, !tbaa !48
  %17 = sext i32 %16 to i64
  %18 = icmp slt i64 %indvars.iv.next, %17
  br i1 %18, label %19, label %._crit_edge, !llvm.loop !49

19:                                               ; preds = %.lr.ph, %15
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %15 ]
  %20 = getelementptr inbounds [8 x %"struct.HEkkDual::MFinish"], ptr %12, i64 0, i64 %indvars.iv
  %21 = getelementptr inbounds i8, ptr %20, i64 104
  %22 = load ptr, ptr %21, align 8, !tbaa !51
  %23 = getelementptr inbounds i8, ptr %20, i64 40
  %24 = load i32, ptr %23, align 8, !tbaa !53
  %25 = load ptr, ptr %13, align 8, !tbaa !54
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull @.str.55, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %26 unwind label %34

26:                                               ; preds = %19
  %27 = getelementptr inbounds i8, ptr %22, i64 32
  %28 = sext i32 %24 to i64
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %28) #4
  %30 = load double, ptr %29, align 8, !tbaa !55
  %31 = getelementptr inbounds i8, ptr %20, i64 56
  %32 = load double, ptr %31, align 8, !tbaa !56
  %33 = invoke noundef zeroext i1 @_ZN4HEkk26reinvertOnNumericalTroubleENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERdddd(ptr noundef nonnull align 8 dereferenceable(14568) %25, ptr noundef nonnull %2, ptr noundef nonnull align 8 dereferenceable(8) %14, double noundef %30, double noundef %32, double noundef 0x3E7AD7F29ABCAF48)
          to label %.critedge unwind label %36

.critedge:                                        ; preds = %26
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  br i1 %33, label %39, label %15

34:                                               ; preds = %19
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %38

36:                                               ; preds = %26
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #4
  br label %38

38:                                               ; preds = %36, %34
  %.pn = phi { ptr, i32 } [ %37, %36 ], [ %35, %34 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  resume { ptr, i32 } %.pn

39:                                               ; preds = %.critedge
  store i32 7, ptr %4, align 8, !tbaa !5
  call void @_ZN8HEkkDual13majorRollbackEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  br label %45

._crit_edge:                                      ; preds = %15, %8
  call void @_ZN8HEkkDual17majorUpdatePrimalEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  call void @_ZN8HEkkDual17majorUpdateFactorEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  %40 = getelementptr inbounds i8, ptr %0, i64 8
  %41 = load i8, ptr %40, align 8, !tbaa !57, !range !58, !noundef !59
  %42 = trunc nuw i8 %41 to i1
  br i1 %42, label %43, label %44

43:                                               ; preds = %._crit_edge
  call void @_ZN8HEkkDual24initialiseDevexFrameworkEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  br label %44

44:                                               ; preds = %43, %._crit_edge
  call void @_ZN8HEkkDual22iterationAnalysisMajorEv(ptr noundef nonnull align 8 dereferenceable(10968) %0)
  br label %45

45:                                               ; preds = %39, %6, %44
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual23majorUpdateFtranPrepareEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual24majorUpdateFtranParallelEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual21majorUpdateFtranFinalEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

declare noundef zeroext i1 @_ZN4HEkk26reinvertOnNumericalTroubleENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERdddd(ptr noundef nonnull align 8 dereferenceable(14568), ptr noundef, ptr noundef nonnull align 8 dereferenceable(8), double noundef, double noundef, double noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual13majorRollbackEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual17majorUpdatePrimalEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual17majorUpdateFactorEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

declare void @_ZN8HEkkDual24initialiseDevexFrameworkEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8HEkkDual22iterationAnalysisMajorEv(ptr noundef nonnull align 8 dereferenceable(10968)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { 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, !10, i64 232}
!6 = !{!"_ZTS8HEkkDual", !7, i64 0, !10, i64 4, !11, i64 8, !11, i64 9, !12, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !13, i64 40, !12, i64 48, !12, i64 56, !12, i64 64, !12, i64 72, !12, i64 80, !12, i64 88, !12, i64 96, !12, i64 104, !12, i64 112, !12, i64 120, !12, i64 128, !12, i64 136, !12, i64 144, !12, i64 152, !12, i64 160, !11, i64 168, !14, i64 172, !11, i64 176, !13, i64 184, !13, i64 192, !13, i64 200, !13, i64 208, !13, i64 216, !11, i64 224, !10, i64 228, !10, i64 232, !15, i64 240, !15, i64 416, !15, i64 592, !15, i64 768, !15, i64 944, !15, i64 1120, !15, i64 1296, !28, i64 1472, !10, i64 1808, !42, i64 1816, !10, i64 1968, !10, i64 1972, !10, i64 1976, !10, i64 1980, !13, i64 1984, !13, i64 1992, !13, i64 2000, !13, i64 2008, !13, i64 2016, !13, i64 2024, !13, i64 2032, !11, i64 2040, !10, i64 2044, !10, i64 2048, !8, i64 2052, !8, i64 2088, !8, i64 2984, !8, i64 3880, !43, i64 5288, !10, i64 5312, !10, i64 5316, !10, i64 5320, !10, i64 5324, !10, i64 5328, !10, i64 5332, !8, i64 5336, !8, i64 10008}
!7 = !{!"_ZTS16SimplexAlgorithm", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"bool", !8, i64 0}
!12 = !{!"any pointer", !8, i64 0}
!13 = !{!"double", !8, i64 0}
!14 = !{!"_ZTS14EdgeWeightMode", !8, i64 0}
!15 = !{!"_ZTS11HVectorBaseIdE", !10, i64 0, !10, i64 4, !16, i64 8, !20, i64 32, !13, i64 56, !24, i64 64, !16, i64 88, !12, i64 112, !11, i64 120, !10, i64 124, !16, i64 128, !20, i64 152}
!16 = !{!"_ZTSSt6vectorIiSaIiEE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!20 = !{!"_ZTSSt6vectorIdSaIdEE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!24 = !{!"_ZTSSt6vectorIcSaIcEE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseIcSaIcEE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIcSaIcEE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIcSaIcEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!28 = !{!"_ZTS11HEkkDualRow", !12, i64 0, !10, i64 8, !12, i64 16, !12, i64 24, !12, i64 32, !12, i64 40, !12, i64 48, !29, i64 56, !10, i64 104, !16, i64 112, !20, i64 136, !13, i64 160, !13, i64 168, !13, i64 176, !13, i64 184, !10, i64 192, !10, i64 196, !38, i64 200, !16, i64 224, !10, i64 248, !38, i64 256, !38, i64 280, !16, i64 304, !12, i64 328}
!29 = !{!"_ZTSSt3setIiSt4lessIiESaIiEE", !30, i64 0}
!30 = !{!"_ZTSSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE", !31, i64 0}
!31 = !{!"_ZTSNSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE13_Rb_tree_implIS3_Lb1EEE", !32, i64 0, !34, i64 8}
!32 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !33, i64 0}
!33 = !{!"_ZTSSt4lessIiE"}
!34 = !{!"_ZTSSt15_Rb_tree_header", !35, i64 0, !37, i64 32}
!35 = !{!"_ZTSSt18_Rb_tree_node_base", !36, i64 0, !12, i64 8, !12, i64 16, !12, i64 24}
!36 = !{!"_ZTSSt14_Rb_tree_color", !8, i64 0}
!37 = !{!"long", !8, i64 0}
!38 = !{!"_ZTSSt6vectorISt4pairIidESaIS1_EE", !39, i64 0}
!39 = !{!"_ZTSSt12_Vector_baseISt4pairIidESaIS1_EE", !40, i64 0}
!40 = !{!"_ZTSNSt12_Vector_baseISt4pairIidESaIS1_EE12_Vector_implE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseISt4pairIidESaIS1_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!42 = !{!"_ZTS11HEkkDualRHS", !12, i64 0, !13, i64 8, !10, i64 16, !24, i64 24, !16, i64 48, !20, i64 72, !10, i64 96, !10, i64 100, !10, i64 104, !10, i64 108, !10, i64 112, !16, i64 120, !12, i64 144}
!43 = !{!"_ZTSSt6vectorI11HEkkDualRowSaIS0_EE", !44, i64 0}
!44 = !{!"_ZTSSt12_Vector_baseI11HEkkDualRowSaIS0_EE", !45, i64 0}
!45 = !{!"_ZTSNSt12_Vector_baseI11HEkkDualRowSaIS0_EE12_Vector_implE", !46, i64 0}
!46 = !{!"_ZTSNSt12_Vector_baseI11HEkkDualRowSaIS0_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!47 = !{!6, !10, i64 5332}
!48 = !{!6, !10, i64 5324}
!49 = distinct !{!49, !50}
!50 = !{!"llvm.loop.mustprogress"}
!51 = !{!52, !12, i64 104}
!52 = !{!"_ZTSN8HEkkDual7MFinishE", !8, i64 0, !13, i64 8, !16, i64 16, !10, i64 40, !10, i64 44, !10, i64 48, !13, i64 56, !13, i64 64, !13, i64 72, !13, i64 80, !13, i64 88, !12, i64 96, !12, i64 104, !12, i64 112}
!53 = !{!52, !10, i64 40}
!54 = !{!6, !12, i64 16}
!55 = !{!13, !13, i64 0}
!56 = !{!52, !13, i64 56}
!57 = !{!6, !11, i64 8}
!58 = !{i8 0, i8 2}
!59 = !{}


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