; LLVM IR from ERGO-Code/HiGHS :: src/presolve/HPresolve.ll (ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii)

; 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.presolve::HPresolve" = type { ptr, ptr, ptr, ptr, double, %"class.std::vector.20", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.25", %"class.std::vector.25", %class.HighsLinearSumBounds, %class.HighsLinearSumBounds, %"class.std::vector.5", %"class.std::vector.10", %"class.std::vector.5", %"class.std::vector.10", %"class.std::vector.35", %"class.std::unordered_map", %"class.std::set", %"class.std::vector.48", i8, i64, %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.10", %"class.std::vector.10", %"class.std::vector.53", i64, i32, i32, i32, i32, i32, i32, i8, i32, %class.HPresolveAnalysis }
%"class.std::vector.20" = type { %"struct.std::_Vector_base.21" }
%"struct.std::_Vector_base.21" = 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.std::vector.25" = type { %"struct.std::_Vector_base.26" }
%"struct.std::_Vector_base.26" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.HighsLinearSumBounds = type { %"class.std::vector.30", %"class.std::vector.30", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.30", %"class.std::vector.30", %"class.std::vector.5", %"class.std::vector.5", ptr, ptr, ptr, ptr, ptr, ptr }
%"class.std::vector.30" = type { %"struct.std::_Vector_base.31" }
%"struct.std::_Vector_base.31" = type { %"struct.std::_Vector_base<HighsCDouble, std::allocator<HighsCDouble>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsCDouble, std::allocator<HighsCDouble>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsCDouble, std::allocator<HighsCDouble>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsCDouble, std::allocator<HighsCDouble>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.35" = type { %"struct.std::_Vector_base.36" }
%"struct.std::_Vector_base.36" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::pair<int, int>, std::pair<int, int>, std::_Identity<std::pair<int, int>>, std::less<std::pair<int, int>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::pair<int, int>, std::pair<int, int>, std::_Identity<std::pair<int, int>>, std::less<std::pair<int, 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.48" = type { %"struct.std::_Vector_base.49" }
%"struct.std::_Vector_base.49" = type { %"struct.std::_Vector_base<std::_Rb_tree_const_iterator<std::pair<int, int>>, std::allocator<std::_Rb_tree_const_iterator<std::pair<int, int>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::_Rb_tree_const_iterator<std::pair<int, int>>, std::allocator<std::_Rb_tree_const_iterator<std::pair<int, int>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::_Rb_tree_const_iterator<std::pair<int, int>>, std::allocator<std::_Rb_tree_const_iterator<std::pair<int, int>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::_Rb_tree_const_iterator<std::pair<int, int>>, std::allocator<std::_Rb_tree_const_iterator<std::pair<int, int>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = 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.10" = type { %"struct.std::_Vector_base.11" }
%"struct.std::_Vector_base.11" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.53" = type { %"struct.std::_Vector_base.54" }
%"struct.std::_Vector_base.54" = type { %"struct.std::_Vector_base<unsigned short, std::allocator<unsigned short>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned short, std::allocator<unsigned short>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned short, std::allocator<unsigned short>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned short, std::allocator<unsigned short>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.HPresolveAnalysis = type { ptr, ptr, ptr, ptr, ptr, i32, i32, %"class.std::vector.58", i8, i8, i32, i32, i32, %struct.HighsPresolveLog }
%"class.std::vector.58" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%struct.HighsPresolveLog = type { %"class.std::vector.62" }
%"class.std::vector.62" = type { %"struct.std::_Vector_base.63" }
%"struct.std::_Vector_base.63" = type { %"struct.std::_Vector_base<HighsPresolveRuleLog, std::allocator<HighsPresolveRuleLog>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsPresolveRuleLog, std::allocator<HighsPresolveRuleLog>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsPresolveRuleLog, std::allocator<HighsPresolveRuleLog>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsPresolveRuleLog, std::allocator<HighsPresolveRuleLog>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.HighsOptionsStruct = type { ptr, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", double, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", i32, %"class.std::__cxx11::basic_string", double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %"class.std::__cxx11::basic_string", i8, i8, i8, i32, i32, %"class.std::__cxx11::basic_string", i8, i8, i8, i32, i8, i8, i32, i32, double, i32, i32, i32, i8, i32, i8, i8, i8, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8, i8, i8, i8, double, double, double, double, double, double, double, double, double, double, double, i8, i8, i8, i8, i32, double, i8, i8, %"class.std::__cxx11::basic_string", double, i32, i32, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i8, i8, %"class.std::__cxx11::basic_string", i8, i32, %struct.HighsLogOptions }
%"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] }
%struct.HighsLogOptions = type <{ ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::function", ptr, i8, [7 x i8] }>
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }

@.str.55 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [57 x i8], align 1
@__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii = external hidden unnamed_addr constant [96 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [21 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8presolve9HPresolve11countFillinEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii(ptr noundef nonnull align 8 dereferenceable(1720) %0, ptr noundef nonnull align 8 dereferenceable(40) %1, i32 noundef %2, i32 noundef %3) #3 align 2 {
  %5 = alloca i1, align 1
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store i32 %2, ptr %8, align 4, !tbaa !9
  store i32 %3, ptr %9, align 4, !tbaa !9
  %17 = load ptr, ptr %6, align 8
  %18 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 18
  %19 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #4
  %20 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 14
  %21 = load i32, ptr %8, align 4, !tbaa !9
  %22 = sext i32 %21 to i64
  %23 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %22) #4
  %24 = load i32, ptr %23, align 4, !tbaa !9
  %25 = sext i32 %24 to i64
  %26 = icmp eq i64 %19, %25
  br i1 %26, label %27, label %28

27:                                               ; preds = %4
  br label %30

28:                                               ; preds = %4
  call void @__assert_fail(ptr noundef @.str.86, ptr noundef @.str.55, i32 noundef 2483, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii) #5
  unreachable

29:                                               ; No predecessors!
  br label %30

30:                                               ; preds = %29, %27
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #4
  %31 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 14
  %32 = load i32, ptr %8, align 4, !tbaa !9
  %33 = sext i32 %32 to i64
  %34 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %31, i64 noundef %33) #4
  %35 = load i32, ptr %34, align 4, !tbaa !9
  %36 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 17
  %37 = load i32, ptr %9, align 4, !tbaa !9
  %38 = sext i32 %37 to i64
  %39 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %38) #4
  %40 = load i32, ptr %39, align 4, !tbaa !9
  %41 = add nsw i32 %35, %40
  %42 = sub nsw i32 %41, 1
  %43 = sub nsw i32 0, %42
  store i32 %43, ptr %10, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  %44 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 8
  %45 = load i32, ptr %9, align 4, !tbaa !9
  %46 = sext i32 %45 to i64
  %47 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef %46) #4
  %48 = load i32, ptr %47, align 4, !tbaa !9
  store i32 %48, ptr %11, align 4, !tbaa !9
  br label %49

49:                                               ; preds = %89, %30
  %50 = load i32, ptr %11, align 4, !tbaa !9
  %51 = icmp ne i32 %50, -1
  br i1 %51, label %53, label %52

52:                                               ; preds = %49
  store i32 2, ptr %12, align 4
  br label %95

53:                                               ; preds = %49
  %54 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 6
  %55 = load i32, ptr %11, align 4, !tbaa !9
  %56 = sext i32 %55 to i64
  %57 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %54, i64 noundef %56) #4
  %58 = load i32, ptr %57, align 4, !tbaa !9
  %59 = load i32, ptr %8, align 4, !tbaa !9
  %60 = icmp eq i32 %58, %59
  br i1 %60, label %61, label %62

61:                                               ; preds = %53
  br label %89

62:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #4
  %63 = load ptr, ptr %7, align 8, !tbaa !5
  %64 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 6
  %65 = load i32, ptr %11, align 4, !tbaa !9
  %66 = sext i32 %65 to i64
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %64, i64 noundef %66) #4
  %68 = call noundef ptr @_ZN14HighsHashTableIiiE4findERKi(ptr noundef nonnull align 8 dereferenceable(40) %63, ptr noundef nonnull align 4 dereferenceable(4) %67)
  store ptr %68, ptr %13, align 8, !tbaa !5
  %69 = load ptr, ptr %13, align 8, !tbaa !5
  %70 = icmp eq ptr %69, null
  br i1 %70, label %71, label %72

71:                                               ; preds = %62
  store i32 4, ptr %12, align 4
  br label %86

72:                                               ; preds = %62
  %73 = load ptr, ptr %13, align 8, !tbaa !5
  %74 = load i32, ptr %73, align 4, !tbaa !9
  %75 = sub nsw i32 %74, 1
  %76 = load i32, ptr %10, align 4, !tbaa !9
  %77 = add nsw i32 %76, %75
  store i32 %77, ptr %10, align 4, !tbaa !9
  %78 = load i32, ptr %10, align 4, !tbaa !9
  %79 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 1
  %80 = load ptr, ptr %79, align 8, !tbaa !11
  %81 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %80, i32 0, i32 76
  %82 = load i32, ptr %81, align 8, !tbaa !75
  %83 = icmp sgt i32 %78, %82
  br i1 %83, label %84, label %85

84:                                               ; preds = %72
  store i1 false, ptr %5, align 1
  store i32 1, ptr %12, align 4
  br label %86

85:                                               ; preds = %72
  store i32 0, ptr %12, align 4
  br label %86

86:                                               ; preds = %85, %84, %71
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #4
  %87 = load i32, ptr %12, align 4
  switch i32 %87, label %95 [
    i32 0, label %88
    i32 4, label %89
  ]

88:                                               ; preds = %86
  br label %89

89:                                               ; preds = %88, %86, %61
  %90 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 9
  %91 = load i32, ptr %11, align 4, !tbaa !9
  %92 = sext i32 %91 to i64
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %90, i64 noundef %92) #4
  %94 = load i32, ptr %93, align 4, !tbaa !9
  store i32 %94, ptr %11, align 4, !tbaa !9
  br label %49, !llvm.loop !82

95:                                               ; preds = %86, %52
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  %96 = load i32, ptr %12, align 4
  switch i32 %96, label %172 [
    i32 2, label %97
  ]

97:                                               ; preds = %95
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  %98 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 8
  %99 = load i32, ptr %9, align 4, !tbaa !9
  %100 = sext i32 %99 to i64
  %101 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %98, i64 noundef %100) #4
  %102 = load i32, ptr %101, align 4, !tbaa !9
  store i32 %102, ptr %14, align 4, !tbaa !9
  br label %103

103:                                              ; preds = %163, %97
  %104 = load i32, ptr %14, align 4, !tbaa !9
  %105 = icmp ne i32 %104, -1
  br i1 %105, label %107, label %106

106:                                              ; preds = %103
  store i32 5, ptr %12, align 4
  br label %169

107:                                              ; preds = %103
  %108 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 7
  %109 = load i32, ptr %14, align 4, !tbaa !9
  %110 = sext i32 %109 to i64
  %111 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %108, i64 noundef %110) #4
  %112 = load i32, ptr %111, align 4, !tbaa !9
  %113 = load i32, ptr %9, align 4, !tbaa !9
  %114 = icmp eq i32 %112, %113
  br i1 %114, label %115, label %116

115:                                              ; preds = %107
  br label %118

116:                                              ; preds = %107
  call void @__assert_fail(ptr noundef @.str.87, ptr noundef @.str.55, i32 noundef 2505, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii) #5
  unreachable

117:                                              ; No predecessors!
  br label %118

118:                                              ; preds = %117, %115
  %119 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 6
  %120 = load i32, ptr %14, align 4, !tbaa !9
  %121 = sext i32 %120 to i64
  %122 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %119, i64 noundef %121) #4
  %123 = load i32, ptr %122, align 4, !tbaa !9
  %124 = load i32, ptr %8, align 4, !tbaa !9
  %125 = icmp eq i32 %123, %124
  br i1 %125, label %126, label %127

126:                                              ; preds = %118
  br label %163

127:                                              ; preds = %118
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  %128 = load ptr, ptr %7, align 8, !tbaa !5
  %129 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 6
  %130 = load i32, ptr %14, align 4, !tbaa !9
  %131 = sext i32 %130 to i64
  %132 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %129, i64 noundef %131) #4
  %133 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN14HighsHashTableIiiEixERKi(ptr noundef nonnull align 8 dereferenceable(40) %128, ptr noundef nonnull align 4 dereferenceable(4) %132)
  store ptr %133, ptr %15, align 8, !tbaa !5
  %134 = load ptr, ptr %15, align 8, !tbaa !5
  %135 = load i32, ptr %134, align 4, !tbaa !9
  %136 = icmp ne i32 %135, 0
  br i1 %136, label %137, label %138

137:                                              ; preds = %127
  store i32 7, ptr %12, align 4
  br label %160

138:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #4
  %139 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 6
  %140 = load i32, ptr %14, align 4, !tbaa !9
  %141 = sext i32 %140 to i64
  %142 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %139, i64 noundef %141) #4
  %143 = load i32, ptr %142, align 4, !tbaa !9
  %144 = call noundef i32 @_ZN8presolve9HPresolve11countFillinEi(ptr noundef nonnull align 8 dereferenceable(1720) %17, i32 noundef %143)
  store i32 %144, ptr %16, align 4, !tbaa !9
  %145 = load i32, ptr %16, align 4, !tbaa !9
  %146 = add nsw i32 %145, 1
  %147 = load ptr, ptr %15, align 8, !tbaa !5
  store i32 %146, ptr %147, align 4, !tbaa !9
  %148 = load i32, ptr %16, align 4, !tbaa !9
  %149 = load i32, ptr %10, align 4, !tbaa !9
  %150 = add nsw i32 %149, %148
  store i32 %150, ptr %10, align 4, !tbaa !9
  %151 = load i32, ptr %10, align 4, !tbaa !9
  %152 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 1
  %153 = load ptr, ptr %152, align 8, !tbaa !11
  %154 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %153, i32 0, i32 76
  %155 = load i32, ptr %154, align 8, !tbaa !75
  %156 = icmp sgt i32 %151, %155
  br i1 %156, label %157, label %158

157:                                              ; preds = %138
  store i1 false, ptr %5, align 1
  store i32 1, ptr %12, align 4
  br label %159

158:                                              ; preds = %138
  store i32 0, ptr %12, align 4
  br label %159

159:                                              ; preds = %158, %157
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %160

160:                                              ; preds = %159, %137
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  %161 = load i32, ptr %12, align 4
  switch i32 %161, label %169 [
    i32 0, label %162
    i32 7, label %163
  ]

162:                                              ; preds = %160
  br label %163

163:                                              ; preds = %162, %160, %126
  %164 = getelementptr inbounds %"class.presolve::HPresolve", ptr %17, i32 0, i32 9
  %165 = load i32, ptr %14, align 4, !tbaa !9
  %166 = sext i32 %165 to i64
  %167 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %164, i64 noundef %166) #4
  %168 = load i32, ptr %167, align 4, !tbaa !9
  store i32 %168, ptr %14, align 4, !tbaa !9
  br label %103, !llvm.loop !84

169:                                              ; preds = %160, %106
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  %170 = load i32, ptr %12, align 4
  switch i32 %170, label %172 [
    i32 5, label %171
  ]

171:                                              ; preds = %169
  store i1 true, ptr %5, align 1
  store i32 1, ptr %12, align 4
  br label %172

172:                                              ; preds = %171, %169, %95
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #4
  %173 = load i1, ptr %5, align 1
  ret i1 %173
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN14HighsHashTableIiiE4findERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN14HighsHashTableIiiEixERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn nounwind "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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 #4 = { nounwind }
attributes #5 = { noreturn 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, !6, i64 8}
!12 = !{!"_ZTSN8presolve9HPresolveE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !13, i64 32, !14, i64 40, !18, i64 64, !18, i64 88, !18, i64 112, !18, i64 136, !18, i64 160, !18, i64 184, !18, i64 208, !18, i64 232, !18, i64 256, !18, i64 280, !18, i64 304, !18, i64 328, !18, i64 352, !18, i64 376, !14, i64 400, !14, i64 424, !18, i64 448, !18, i64 472, !14, i64 496, !14, i64 520, !14, i64 544, !14, i64 568, !18, i64 592, !18, i64 616, !22, i64 640, !22, i64 664, !26, i64 688, !26, i64 928, !18, i64 1168, !31, i64 1192, !18, i64 1216, !31, i64 1240, !35, i64 1264, !39, i64 1288, !45, i64 1344, !53, i64 1392, !57, i64 1416, !41, i64 1424, !18, i64 1432, !18, i64 1456, !31, i64 1480, !31, i64 1504, !58, i64 1528, !41, i64 1552, !10, i64 1560, !10, i64 1564, !10, i64 1568, !10, i64 1572, !10, i64 1576, !10, i64 1580, !57, i64 1584, !62, i64 1588, !63, i64 1592}
!13 = !{!"double", !7, i64 0}
!14 = !{!"_ZTSSt6vectorIdSaIdEE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!18 = !{!"_ZTSSt6vectorIiSaIiEE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!22 = !{!"_ZTSSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EE", !23, i64 0}
!23 = !{!"_ZTSSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE12_Vector_implE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!26 = !{!"_ZTS20HighsLinearSumBounds", !27, i64 0, !27, i64 24, !18, i64 48, !18, i64 72, !27, i64 96, !27, i64 120, !18, i64 144, !18, i64 168, !6, i64 192, !6, i64 200, !6, i64 208, !6, i64 216, !6, i64 224, !6, i64 232}
!27 = !{!"_ZTSSt6vectorI12HighsCDoubleSaIS0_EE", !28, i64 0}
!28 = !{!"_ZTSSt12_Vector_baseI12HighsCDoubleSaIS0_EE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE12_Vector_implE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!31 = !{!"_ZTSSt6vectorIhSaIhEE", !32, i64 0}
!32 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!35 = !{!"_ZTSSt6vectorISt4pairIiiESaIS1_EE", !36, i64 0}
!36 = !{!"_ZTSSt12_Vector_baseISt4pairIiiESaIS1_EE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE12_Vector_implE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!39 = !{!"_ZTSSt13unordered_mapIi13HighsHashTreeISt4pairIiiEdESt4hashIiESt8equal_toIiESaIS1_IKiS3_EEE", !40, i64 0}
!40 = !{!"_ZTSSt10_HashtableIiSt4pairIKi13HighsHashTreeIS0_IiiEdEESaIS5_ENSt8__detail10_Select1stESt8equal_toIiESt4hashIiENS7_18_Mod_range_hashingENS7_20_Default_ranged_hashENS7_20_Prime_rehash_policyENS7_17_Hashtable_traitsILb0ELb0ELb1EEEE", !6, i64 0, !41, i64 8, !42, i64 16, !41, i64 24, !43, i64 32, !6, i64 48}
!41 = !{!"long", !7, i64 0}
!42 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!43 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !44, i64 0, !41, i64 8}
!44 = !{!"float", !7, i64 0}
!45 = !{!"_ZTSSt3setISt4pairIiiESt4lessIS1_ESaIS1_EE", !46, i64 0}
!46 = !{!"_ZTSSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE", !47, i64 0}
!47 = !{!"_ZTSNSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE13_Rb_tree_implIS5_Lb1EEE", !48, i64 0, !50, i64 8}
!48 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessISt4pairIiiEEE", !49, i64 0}
!49 = !{!"_ZTSSt4lessISt4pairIiiEE"}
!50 = !{!"_ZTSSt15_Rb_tree_header", !51, i64 0, !41, i64 32}
!51 = !{!"_ZTSSt18_Rb_tree_node_base", !52, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!52 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!53 = !{!"_ZTSSt6vectorISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !54, i64 0}
!54 = !{!"_ZTSSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !55, i64 0}
!55 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE12_Vector_implE", !56, i64 0}
!56 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!57 = !{!"bool", !7, i64 0}
!58 = !{!"_ZTSSt6vectorItSaItEE", !59, i64 0}
!59 = !{!"_ZTSSt12_Vector_baseItSaItEE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseItSaItEE12_Vector_implE", !61, i64 0}
!61 = !{!"_ZTSNSt12_Vector_baseItSaItEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!62 = !{!"_ZTS19HighsPresolveStatus", !7, i64 0}
!63 = !{!"_ZTS17HPresolveAnalysis", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !10, i64 40, !10, i64 44, !64, i64 48, !57, i64 88, !57, i64 89, !10, i64 92, !10, i64 96, !10, i64 100, !70, i64 104}
!64 = !{!"_ZTSSt6vectorIbSaIbEE", !65, i64 0}
!65 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !66, i64 0}
!66 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !67, i64 0}
!67 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !68, i64 0, !68, i64 16, !6, i64 32}
!68 = !{!"_ZTSSt13_Bit_iterator", !69, i64 0}
!69 = !{!"_ZTSSt18_Bit_iterator_base", !6, i64 0, !10, i64 8}
!70 = !{!"_ZTS16HighsPresolveLog", !71, i64 0}
!71 = !{!"_ZTSSt6vectorI20HighsPresolveRuleLogSaIS0_EE", !72, i64 0}
!72 = !{!"_ZTSSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE", !73, i64 0}
!73 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE12_Vector_implE", !74, i64 0}
!74 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!75 = !{!76, !10, i64 584}
!76 = !{!"_ZTS18HighsOptionsStruct", !77, i64 8, !77, i64 40, !77, i64 72, !77, i64 104, !13, i64 136, !77, i64 144, !77, i64 176, !10, i64 208, !77, i64 216, !13, i64 248, !13, i64 256, !13, i64 264, !13, i64 272, !13, i64 280, !13, i64 288, !13, i64 296, !13, i64 304, !13, i64 312, !13, i64 320, !13, i64 328, !10, i64 336, !10, i64 340, !10, i64 344, !10, i64 348, !10, i64 352, !10, i64 356, !10, i64 360, !10, i64 364, !10, i64 368, !10, i64 372, !10, i64 376, !10, i64 380, !10, i64 384, !10, i64 388, !77, i64 392, !57, i64 424, !57, i64 425, !57, i64 426, !10, i64 428, !10, i64 432, !77, i64 440, !57, i64 472, !57, i64 473, !57, i64 474, !10, i64 476, !57, i64 480, !57, i64 481, !10, i64 484, !10, i64 488, !13, i64 496, !10, i64 504, !10, i64 508, !10, i64 512, !57, i64 516, !10, i64 520, !57, i64 524, !57, i64 525, !57, i64 526, !57, i64 527, !57, i64 528, !57, i64 529, !57, i64 530, !10, i64 532, !10, i64 536, !10, i64 540, !10, i64 544, !10, i64 548, !10, i64 552, !10, i64 556, !10, i64 560, !10, i64 564, !10, i64 568, !10, i64 572, !10, i64 576, !10, i64 580, !10, i64 584, !10, i64 588, !57, i64 592, !57, i64 593, !57, i64 594, !57, i64 595, !13, i64 600, !13, i64 608, !13, i64 616, !13, i64 624, !13, i64 632, !13, i64 640, !13, i64 648, !13, i64 656, !13, i64 664, !13, i64 672, !13, i64 680, !57, i64 688, !57, i64 689, !57, i64 690, !57, i64 691, !10, i64 692, !13, i64 696, !57, i64 704, !57, i64 705, !77, i64 712, !13, i64 744, !10, i64 752, !10, i64 756, !57, i64 760, !57, i64 761, !57, i64 762, !57, i64 763, !10, i64 764, !10, i64 768, !10, i64 772, !10, i64 776, !10, i64 780, !10, i64 784, !10, i64 788, !10, i64 792, !10, i64 796, !10, i64 800, !10, i64 804, !13, i64 808, !13, i64 816, !13, i64 824, !13, i64 832, !13, i64 840, !57, i64 848, !57, i64 849, !77, i64 856, !57, i64 888, !10, i64 892, !79, i64 896}
!77 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !78, i64 0, !41, i64 8, !7, i64 16}
!78 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!79 = !{!"_ZTS15HighsLogOptions", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !80, i64 48, !6, i64 80, !57, i64 88}
!80 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !81, i64 0, !6, i64 24}
!81 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!82 = distinct !{!82, !83}
!83 = !{!"llvm.loop.mustprogress"}
!84 = distinct !{!84, !83}


; 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"

@.str.55 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [57 x i8], align 1
@__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii = external hidden unnamed_addr constant [96 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [21 x i8], align 1

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8presolve9HPresolve11countFillinEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii(ptr noundef nonnull align 8 dereferenceable(1720) %0, ptr noundef nonnull align 8 dereferenceable(40) %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #2 align 2 {
  %5 = getelementptr inbounds i8, ptr %0, i64 352
  %6 = tail call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #3
  %7 = getelementptr inbounds i8, ptr %0, i64 256
  %8 = sext i32 %2 to i64
  %9 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %8) #3
  %10 = load i32, ptr %9, align 4, !tbaa !5
  %11 = sext i32 %10 to i64
  %12 = icmp eq i64 %6, %11
  br i1 %12, label %14, label %13

13:                                               ; preds = %4
  tail call void @__assert_fail(ptr noundef nonnull @.str.86, ptr noundef nonnull @.str.55, i32 noundef 2483, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii) #4
  unreachable

14:                                               ; preds = %4
  %15 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %8) #3
  %16 = load i32, ptr %15, align 4, !tbaa !5
  %17 = getelementptr inbounds i8, ptr %0, i64 328
  %18 = sext i32 %3 to i64
  %19 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %18) #3
  %20 = load i32, ptr %19, align 4, !tbaa !5
  %21 = add i32 %16, %20
  %22 = sub i32 1, %21
  %23 = getelementptr inbounds i8, ptr %0, i64 112
  %24 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %18) #3
  %.04470 = load i32, ptr %24, align 4, !tbaa !5
  %.not71 = icmp eq i32 %.04470, -1
  br i1 %.not71, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %14
  %25 = getelementptr inbounds i8, ptr %0, i64 64
  %26 = getelementptr inbounds i8, ptr %0, i64 8
  %27 = getelementptr inbounds i8, ptr %0, i64 136
  br label %28

28:                                               ; preds = %.lr.ph, %.thread
  %.04473 = phi i32 [ %.04470, %.lr.ph ], [ %.044, %.thread ]
  %.03672 = phi i32 [ %22, %.lr.ph ], [ %.238, %.thread ]
  %29 = sext i32 %.04473 to i64
  %30 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %25, i64 noundef %29) #3
  %31 = load i32, ptr %30, align 4, !tbaa !5
  %32 = icmp eq i32 %31, %2
  br i1 %32, label %.thread, label %33

33:                                               ; preds = %28
  %34 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %25, i64 noundef %29) #3
  %35 = tail call noundef ptr @_ZN14HighsHashTableIiiE4findERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %34)
  %36 = icmp eq ptr %35, null
  br i1 %36, label %.thread, label %37

37:                                               ; preds = %33
  %38 = load i32, ptr %35, align 4, !tbaa !5
  %39 = add i32 %.03672, -1
  %40 = add i32 %39, %38
  %41 = load ptr, ptr %26, align 8, !tbaa !9
  %42 = getelementptr inbounds i8, ptr %41, i64 584
  %43 = load i32, ptr %42, align 8, !tbaa !74
  %44 = icmp sgt i32 %40, %43
  br i1 %44, label %.loopexit, label %.thread

.thread:                                          ; preds = %37, %33, %28
  %.238 = phi i32 [ %.03672, %28 ], [ %40, %37 ], [ %.03672, %33 ]
  %45 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %29) #3
  %.044 = load i32, ptr %45, align 4, !tbaa !5
  %.not = icmp eq i32 %.044, -1
  br i1 %.not, label %._crit_edge, label %28, !llvm.loop !81

._crit_edge:                                      ; preds = %.thread, %14
  %.036.lcssa = phi i32 [ %22, %14 ], [ %.238, %.thread ]
  %46 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %18) #3
  %.04374 = load i32, ptr %46, align 4, !tbaa !5
  %.not5375 = icmp eq i32 %.04374, -1
  br i1 %.not5375, label %.loopexit, label %.lr.ph79

.lr.ph79:                                         ; preds = %._crit_edge
  %47 = getelementptr inbounds i8, ptr %0, i64 88
  %48 = getelementptr inbounds i8, ptr %0, i64 64
  %49 = getelementptr inbounds i8, ptr %0, i64 8
  %50 = getelementptr inbounds i8, ptr %0, i64 136
  br label %51

51:                                               ; preds = %.lr.ph79, %.thread63
  %.04377 = phi i32 [ %.04374, %.lr.ph79 ], [ %.043, %.thread63 ]
  %.44076 = phi i32 [ %.036.lcssa, %.lr.ph79 ], [ %.642, %.thread63 ]
  %52 = sext i32 %.04377 to i64
  %53 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef %52) #3
  %54 = load i32, ptr %53, align 4, !tbaa !5
  %55 = icmp eq i32 %54, %3
  br i1 %55, label %57, label %56

56:                                               ; preds = %51
  tail call void @__assert_fail(ptr noundef nonnull @.str.87, ptr noundef nonnull @.str.55, i32 noundef 2505, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve11checkFillinER14HighsHashTableIiiEii) #4
  unreachable

57:                                               ; preds = %51
  %58 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %48, i64 noundef %52) #3
  %59 = load i32, ptr %58, align 4, !tbaa !5
  %60 = icmp eq i32 %59, %2
  br i1 %60, label %.thread63, label %61

61:                                               ; preds = %57
  %62 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %48, i64 noundef %52) #3
  %63 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZN14HighsHashTableIiiEixERKi(ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef nonnull align 4 dereferenceable(4) %62)
  %64 = load i32, ptr %63, align 4, !tbaa !5
  %.not54 = icmp eq i32 %64, 0
  br i1 %.not54, label %65, label %.thread63

65:                                               ; preds = %61
  %66 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %48, i64 noundef %52) #3
  %67 = load i32, ptr %66, align 4, !tbaa !5
  %68 = tail call noundef i32 @_ZN8presolve9HPresolve11countFillinEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %67)
  %69 = add nsw i32 %68, 1
  store i32 %69, ptr %63, align 4, !tbaa !5
  %70 = add nsw i32 %68, %.44076
  %71 = load ptr, ptr %49, align 8, !tbaa !9
  %72 = getelementptr inbounds i8, ptr %71, i64 584
  %73 = load i32, ptr %72, align 8, !tbaa !74
  %74 = icmp sgt i32 %70, %73
  br i1 %74, label %.loopexit, label %.thread63

.thread63:                                        ; preds = %61, %65, %57
  %.642 = phi i32 [ %.44076, %57 ], [ %.44076, %61 ], [ %70, %65 ]
  %75 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %50, i64 noundef %52) #3
  %.043 = load i32, ptr %75, align 4, !tbaa !5
  %.not53 = icmp eq i32 %.043, -1
  br i1 %.not53, label %.loopexit, label %51, !llvm.loop !83

.loopexit:                                        ; preds = %37, %65, %.thread63, %._crit_edge
  %.9 = phi i1 [ true, %._crit_edge ], [ false, %65 ], [ true, %.thread63 ], [ false, %37 ]
  ret i1 %.9
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN14HighsHashTableIiiE4findERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN14HighsHashTableIiiEixERKi(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

attributes #0 = { noreturn nounwind "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 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 = { nounwind }
attributes #4 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !11, i64 8}
!10 = !{!"_ZTSN8presolve9HPresolveE", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !12, i64 32, !13, i64 40, !17, i64 64, !17, i64 88, !17, i64 112, !17, i64 136, !17, i64 160, !17, i64 184, !17, i64 208, !17, i64 232, !17, i64 256, !17, i64 280, !17, i64 304, !17, i64 328, !17, i64 352, !17, i64 376, !13, i64 400, !13, i64 424, !17, i64 448, !17, i64 472, !13, i64 496, !13, i64 520, !13, i64 544, !13, i64 568, !17, i64 592, !17, i64 616, !21, i64 640, !21, i64 664, !25, i64 688, !25, i64 928, !17, i64 1168, !30, i64 1192, !17, i64 1216, !30, i64 1240, !34, i64 1264, !38, i64 1288, !44, i64 1344, !52, i64 1392, !56, i64 1416, !40, i64 1424, !17, i64 1432, !17, i64 1456, !30, i64 1480, !30, i64 1504, !57, i64 1528, !40, i64 1552, !6, i64 1560, !6, i64 1564, !6, i64 1568, !6, i64 1572, !6, i64 1576, !6, i64 1580, !56, i64 1584, !61, i64 1588, !62, i64 1592}
!11 = !{!"any pointer", !7, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!"_ZTSSt6vectorIdSaIdEE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!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", !11, i64 0, !11, i64 8, !11, i64 16}
!21 = !{!"_ZTSSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!25 = !{!"_ZTS20HighsLinearSumBounds", !26, i64 0, !26, i64 24, !17, i64 48, !17, i64 72, !26, i64 96, !26, i64 120, !17, i64 144, !17, i64 168, !11, i64 192, !11, i64 200, !11, i64 208, !11, i64 216, !11, i64 224, !11, i64 232}
!26 = !{!"_ZTSSt6vectorI12HighsCDoubleSaIS0_EE", !27, i64 0}
!27 = !{!"_ZTSSt12_Vector_baseI12HighsCDoubleSaIS0_EE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE12_Vector_implE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!30 = !{!"_ZTSSt6vectorIhSaIhEE", !31, i64 0}
!31 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!34 = !{!"_ZTSSt6vectorISt4pairIiiESaIS1_EE", !35, i64 0}
!35 = !{!"_ZTSSt12_Vector_baseISt4pairIiiESaIS1_EE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE12_Vector_implE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!38 = !{!"_ZTSSt13unordered_mapIi13HighsHashTreeISt4pairIiiEdESt4hashIiESt8equal_toIiESaIS1_IKiS3_EEE", !39, i64 0}
!39 = !{!"_ZTSSt10_HashtableIiSt4pairIKi13HighsHashTreeIS0_IiiEdEESaIS5_ENSt8__detail10_Select1stESt8equal_toIiESt4hashIiENS7_18_Mod_range_hashingENS7_20_Default_ranged_hashENS7_20_Prime_rehash_policyENS7_17_Hashtable_traitsILb0ELb0ELb1EEEE", !11, i64 0, !40, i64 8, !41, i64 16, !40, i64 24, !42, i64 32, !11, i64 48}
!40 = !{!"long", !7, i64 0}
!41 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !11, i64 0}
!42 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !43, i64 0, !40, i64 8}
!43 = !{!"float", !7, i64 0}
!44 = !{!"_ZTSSt3setISt4pairIiiESt4lessIS1_ESaIS1_EE", !45, i64 0}
!45 = !{!"_ZTSSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE", !46, i64 0}
!46 = !{!"_ZTSNSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE13_Rb_tree_implIS5_Lb1EEE", !47, i64 0, !49, i64 8}
!47 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessISt4pairIiiEEE", !48, i64 0}
!48 = !{!"_ZTSSt4lessISt4pairIiiEE"}
!49 = !{!"_ZTSSt15_Rb_tree_header", !50, i64 0, !40, i64 32}
!50 = !{!"_ZTSSt18_Rb_tree_node_base", !51, i64 0, !11, i64 8, !11, i64 16, !11, i64 24}
!51 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!52 = !{!"_ZTSSt6vectorISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !53, i64 0}
!53 = !{!"_ZTSSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !54, i64 0}
!54 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE12_Vector_implE", !55, i64 0}
!55 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!56 = !{!"bool", !7, i64 0}
!57 = !{!"_ZTSSt6vectorItSaItEE", !58, i64 0}
!58 = !{!"_ZTSSt12_Vector_baseItSaItEE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseItSaItEE12_Vector_implE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseItSaItEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!61 = !{!"_ZTS19HighsPresolveStatus", !7, i64 0}
!62 = !{!"_ZTS17HPresolveAnalysis", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32, !6, i64 40, !6, i64 44, !63, i64 48, !56, i64 88, !56, i64 89, !6, i64 92, !6, i64 96, !6, i64 100, !69, i64 104}
!63 = !{!"_ZTSSt6vectorIbSaIbEE", !64, i64 0}
!64 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !65, i64 0}
!65 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !66, i64 0}
!66 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !67, i64 0, !67, i64 16, !11, i64 32}
!67 = !{!"_ZTSSt13_Bit_iterator", !68, i64 0}
!68 = !{!"_ZTSSt18_Bit_iterator_base", !11, i64 0, !6, i64 8}
!69 = !{!"_ZTS16HighsPresolveLog", !70, i64 0}
!70 = !{!"_ZTSSt6vectorI20HighsPresolveRuleLogSaIS0_EE", !71, i64 0}
!71 = !{!"_ZTSSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE", !72, i64 0}
!72 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE12_Vector_implE", !73, i64 0}
!73 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!74 = !{!75, !6, i64 584}
!75 = !{!"_ZTS18HighsOptionsStruct", !76, i64 8, !76, i64 40, !76, i64 72, !76, i64 104, !12, i64 136, !76, i64 144, !76, i64 176, !6, i64 208, !76, i64 216, !12, i64 248, !12, i64 256, !12, i64 264, !12, i64 272, !12, i64 280, !12, i64 288, !12, i64 296, !12, i64 304, !12, i64 312, !12, i64 320, !12, i64 328, !6, i64 336, !6, i64 340, !6, i64 344, !6, i64 348, !6, i64 352, !6, i64 356, !6, i64 360, !6, i64 364, !6, i64 368, !6, i64 372, !6, i64 376, !6, i64 380, !6, i64 384, !6, i64 388, !76, i64 392, !56, i64 424, !56, i64 425, !56, i64 426, !6, i64 428, !6, i64 432, !76, i64 440, !56, i64 472, !56, i64 473, !56, i64 474, !6, i64 476, !56, i64 480, !56, i64 481, !6, i64 484, !6, i64 488, !12, i64 496, !6, i64 504, !6, i64 508, !6, i64 512, !56, i64 516, !6, i64 520, !56, i64 524, !56, i64 525, !56, i64 526, !56, i64 527, !56, i64 528, !56, i64 529, !56, i64 530, !6, i64 532, !6, i64 536, !6, i64 540, !6, i64 544, !6, i64 548, !6, i64 552, !6, i64 556, !6, i64 560, !6, i64 564, !6, i64 568, !6, i64 572, !6, i64 576, !6, i64 580, !6, i64 584, !6, i64 588, !56, i64 592, !56, i64 593, !56, i64 594, !56, i64 595, !12, i64 600, !12, i64 608, !12, i64 616, !12, i64 624, !12, i64 632, !12, i64 640, !12, i64 648, !12, i64 656, !12, i64 664, !12, i64 672, !12, i64 680, !56, i64 688, !56, i64 689, !56, i64 690, !56, i64 691, !6, i64 692, !12, i64 696, !56, i64 704, !56, i64 705, !76, i64 712, !12, i64 744, !6, i64 752, !6, i64 756, !56, i64 760, !56, i64 761, !56, i64 762, !56, i64 763, !6, i64 764, !6, i64 768, !6, i64 772, !6, i64 776, !6, i64 780, !6, i64 784, !6, i64 788, !6, i64 792, !6, i64 796, !6, i64 800, !6, i64 804, !12, i64 808, !12, i64 816, !12, i64 824, !12, i64 832, !12, i64 840, !56, i64 848, !56, i64 849, !76, i64 856, !56, i64 888, !6, i64 892, !78, i64 896}
!76 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !77, i64 0, !40, i64 8, !7, i64 16}
!77 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !11, i64 0}
!78 = !{!"_ZTS15HighsLogOptions", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32, !11, i64 40, !79, i64 48, !11, i64 80, !56, i64 88}
!79 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !80, i64 0, !11, i64 24}
!80 = !{!"_ZTSSt14_Function_base", !7, i64 0, !11, i64 16}
!81 = distinct !{!81, !82}
!82 = !{!"llvm.loop.mustprogress"}
!83 = distinct !{!83, !82}


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