; LLVM IR from ERGO-Code/HiGHS :: src/presolve (HighsPostsolveStack)

; 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"

%"struct.presolve::HighsPostsolveStack::SingletonRow" = type { double, i32, i32, i8, i8 }
%struct.HighsSolution = type { i8, i8, %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20" }
%"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 }
%struct.HighsBasis = type { i8, i8, i8, i8, i32, i32, %"class.std::__cxx11::basic_string", %"class.std::vector.26", %"class.std::vector.26" }
%"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::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_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 }
%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.52 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [18 x i8], align 1
@__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis = external hidden unnamed_addr constant [114 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [6 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: 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 nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i8 @_ZN8presolveL13computeStatusEdd(double noundef, double noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i8 @_ZN8presolveL13computeStatusEdR16HighsBasisStatusd(double noundef, ptr noundef nonnull align 1 dereferenceable(1), double noundef) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(1020) %1, ptr noundef nonnull align 8 dereferenceable(104) %2, ptr noundef nonnull align 8 dereferenceable(96) %3) #3 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i8, align 1
  %10 = alloca i32, align 4
  %11 = alloca i8, align 1
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store ptr %3, ptr %8, align 8, !tbaa !5
  %12 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #4
  %13 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %14 = load i32, ptr %13, align 8, !tbaa !9
  %15 = sext i32 %14 to i64
  %16 = load ptr, ptr %7, align 8, !tbaa !5
  %17 = getelementptr inbounds %struct.HighsSolution, ptr %16, i32 0, i32 4
  %18 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #4
  %19 = icmp ult i64 %15, %18
  %20 = zext i1 %19 to i8
  store i8 %20, ptr %9, align 1, !tbaa !14
  %21 = load ptr, ptr %7, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.HighsSolution, ptr %21, i32 0, i32 1
  %23 = load i8, ptr %22, align 1, !tbaa !15, !range !21, !noundef !22
  %24 = trunc i8 %23 to i1
  br i1 %24, label %26, label %25

25:                                               ; preds = %4
  store i32 1, ptr %10, align 4
  br label %191

26:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #4
  %27 = load ptr, ptr %8, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.HighsBasis, ptr %27, i32 0, i32 0
  %29 = load i8, ptr %28, align 8, !tbaa !23, !range !21, !noundef !22
  %30 = trunc i8 %29 to i1
  br i1 %30, label %43, label %31

31:                                               ; preds = %26
  %32 = load ptr, ptr %7, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct.HighsSolution, ptr %32, i32 0, i32 3
  %34 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %35 = load i32, ptr %34, align 4, !tbaa !32
  %36 = sext i32 %35 to i64
  %37 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %33, i64 noundef %36) #4
  %38 = load double, ptr %37, align 8, !tbaa !33
  %39 = load ptr, ptr %6, align 8, !tbaa !5
  %40 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %39, i32 0, i32 15
  %41 = load double, ptr %40, align 8, !tbaa !34
  %42 = call noundef zeroext i8 @_ZN8presolveL13computeStatusEdd(double noundef %38, double noundef %41)
  br label %61

43:                                               ; preds = %26
  %44 = load ptr, ptr %7, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.HighsSolution, ptr %44, i32 0, i32 3
  %46 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %47 = load i32, ptr %46, align 4, !tbaa !32
  %48 = sext i32 %47 to i64
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %48) #4
  %50 = load double, ptr %49, align 8, !tbaa !33
  %51 = load ptr, ptr %8, align 8, !tbaa !5
  %52 = getelementptr inbounds %struct.HighsBasis, ptr %51, i32 0, i32 7
  %53 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %54 = load i32, ptr %53, align 4, !tbaa !32
  %55 = sext i32 %54 to i64
  %56 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %52, i64 noundef %55) #4
  %57 = load ptr, ptr %6, align 8, !tbaa !5
  %58 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %57, i32 0, i32 15
  %59 = load double, ptr %58, align 8, !tbaa !34
  %60 = call noundef zeroext i8 @_ZN8presolveL13computeStatusEdR16HighsBasisStatusd(double noundef %50, ptr noundef nonnull align 1 dereferenceable(1) %56, double noundef %59)
  br label %61

61:                                               ; preds = %43, %31
  %62 = phi i8 [ %42, %31 ], [ %60, %43 ]
  store i8 %62, ptr %11, align 1, !tbaa !39
  %63 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 3
  %64 = load i8, ptr %63, align 8, !tbaa !41, !range !21, !noundef !22
  %65 = trunc i8 %64 to i1
  br i1 %65, label %66, label %69

66:                                               ; preds = %61
  %67 = load i8, ptr %11, align 1, !tbaa !39
  %68 = icmp ne i8 %67, 0
  br i1 %68, label %69, label %99

69:                                               ; preds = %66, %61
  %70 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 4
  %71 = load i8, ptr %70, align 1, !tbaa !42, !range !21, !noundef !22
  %72 = trunc i8 %71 to i1
  br i1 %72, label %73, label %76

73:                                               ; preds = %69
  %74 = load i8, ptr %11, align 1, !tbaa !39
  %75 = icmp ne i8 %74, 2
  br i1 %75, label %76, label %99

76:                                               ; preds = %73, %69
  %77 = load i8, ptr %9, align 1, !tbaa !14, !range !21, !noundef !22
  %78 = trunc i8 %77 to i1
  br i1 %78, label %79, label %98

79:                                               ; preds = %76
  %80 = load ptr, ptr %8, align 8, !tbaa !5
  %81 = getelementptr inbounds %struct.HighsBasis, ptr %80, i32 0, i32 0
  %82 = load i8, ptr %81, align 8, !tbaa !23, !range !21, !noundef !22
  %83 = trunc i8 %82 to i1
  br i1 %83, label %84, label %91

84:                                               ; preds = %79
  %85 = load ptr, ptr %8, align 8, !tbaa !5
  %86 = getelementptr inbounds %struct.HighsBasis, ptr %85, i32 0, i32 8
  %87 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %88 = load i32, ptr %87, align 8, !tbaa !9
  %89 = sext i32 %88 to i64
  %90 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %86, i64 noundef %89) #4
  store i8 1, ptr %90, align 1, !tbaa !39
  br label %91

91:                                               ; preds = %84, %79
  %92 = load ptr, ptr %7, align 8, !tbaa !5
  %93 = getelementptr inbounds %struct.HighsSolution, ptr %92, i32 0, i32 5
  %94 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %95 = load i32, ptr %94, align 8, !tbaa !9
  %96 = sext i32 %95 to i64
  %97 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %93, i64 noundef %96) #4
  store double 0.000000e+00, ptr %97, align 8, !tbaa !33
  br label %98

98:                                               ; preds = %91, %76
  store i32 1, ptr %10, align 4
  br label %190

99:                                               ; preds = %73, %66
  %100 = load i8, ptr %9, align 1, !tbaa !14, !range !21, !noundef !22
  %101 = trunc i8 %100 to i1
  br i1 %101, label %102, label %119

102:                                              ; preds = %99
  %103 = load ptr, ptr %7, align 8, !tbaa !5
  %104 = getelementptr inbounds %struct.HighsSolution, ptr %103, i32 0, i32 3
  %105 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %106 = load i32, ptr %105, align 4, !tbaa !32
  %107 = sext i32 %106 to i64
  %108 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %104, i64 noundef %107) #4
  %109 = load double, ptr %108, align 8, !tbaa !33
  %110 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 0
  %111 = load double, ptr %110, align 8, !tbaa !43
  %112 = fdiv double %109, %111
  %113 = load ptr, ptr %7, align 8, !tbaa !5
  %114 = getelementptr inbounds %struct.HighsSolution, ptr %113, i32 0, i32 5
  %115 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %116 = load i32, ptr %115, align 8, !tbaa !9
  %117 = sext i32 %116 to i64
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %114, i64 noundef %117) #4
  store double %112, ptr %118, align 8, !tbaa !33
  br label %119

119:                                              ; preds = %102, %99
  %120 = load ptr, ptr %7, align 8, !tbaa !5
  %121 = getelementptr inbounds %struct.HighsSolution, ptr %120, i32 0, i32 3
  %122 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %123 = load i32, ptr %122, align 4, !tbaa !32
  %124 = sext i32 %123 to i64
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %121, i64 noundef %124) #4
  store double 0.000000e+00, ptr %125, align 8, !tbaa !33
  %126 = load ptr, ptr %8, align 8, !tbaa !5
  %127 = getelementptr inbounds %struct.HighsBasis, ptr %126, i32 0, i32 0
  %128 = load i8, ptr %127, align 8, !tbaa !23, !range !21, !noundef !22
  %129 = trunc i8 %128 to i1
  br i1 %129, label %131, label %130

130:                                              ; preds = %119
  store i32 1, ptr %10, align 4
  br label %190

131:                                              ; preds = %119
  %132 = load i8, ptr %9, align 1, !tbaa !14, !range !21, !noundef !22
  %133 = trunc i8 %132 to i1
  br i1 %133, label %134, label %183

134:                                              ; preds = %131
  %135 = load i8, ptr %11, align 1, !tbaa !39
  switch i8 %135, label %181 [
    i8 0, label %136
    i8 2, label %162
  ]

136:                                              ; preds = %134
  %137 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 3
  %138 = load i8, ptr %137, align 8, !tbaa !41, !range !21, !noundef !22
  %139 = trunc i8 %138 to i1
  br i1 %139, label %140, label %141

140:                                              ; preds = %136
  br label %143

141:                                              ; preds = %136
  call void @__assert_fail(ptr noundef @.str.57, ptr noundef @.str.52, i32 noundef 399, ptr noundef @__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis) #5
  unreachable

142:                                              ; No predecessors!
  br label %143

143:                                              ; preds = %142, %140
  %144 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 0
  %145 = load double, ptr %144, align 8, !tbaa !43
  %146 = fcmp ogt double %145, 0.000000e+00
  br i1 %146, label %147, label %154

147:                                              ; preds = %143
  %148 = load ptr, ptr %8, align 8, !tbaa !5
  %149 = getelementptr inbounds %struct.HighsBasis, ptr %148, i32 0, i32 8
  %150 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %151 = load i32, ptr %150, align 8, !tbaa !9
  %152 = sext i32 %151 to i64
  %153 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %149, i64 noundef %152) #4
  store i8 0, ptr %153, align 1, !tbaa !39
  br label %161

154:                                              ; preds = %143
  %155 = load ptr, ptr %8, align 8, !tbaa !5
  %156 = getelementptr inbounds %struct.HighsBasis, ptr %155, i32 0, i32 8
  %157 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %158 = load i32, ptr %157, align 8, !tbaa !9
  %159 = sext i32 %158 to i64
  %160 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %156, i64 noundef %159) #4
  store i8 2, ptr %160, align 1, !tbaa !39
  br label %161

161:                                              ; preds = %154, %147
  br label %182

162:                                              ; preds = %134
  %163 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 0
  %164 = load double, ptr %163, align 8, !tbaa !43
  %165 = fcmp ogt double %164, 0.000000e+00
  br i1 %165, label %166, label %173

166:                                              ; preds = %162
  %167 = load ptr, ptr %8, align 8, !tbaa !5
  %168 = getelementptr inbounds %struct.HighsBasis, ptr %167, i32 0, i32 8
  %169 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %170 = load i32, ptr %169, align 8, !tbaa !9
  %171 = sext i32 %170 to i64
  %172 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %168, i64 noundef %171) #4
  store i8 2, ptr %172, align 1, !tbaa !39
  br label %180

173:                                              ; preds = %162
  %174 = load ptr, ptr %8, align 8, !tbaa !5
  %175 = getelementptr inbounds %struct.HighsBasis, ptr %174, i32 0, i32 8
  %176 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 1
  %177 = load i32, ptr %176, align 8, !tbaa !9
  %178 = sext i32 %177 to i64
  %179 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %175, i64 noundef %178) #4
  store i8 0, ptr %179, align 1, !tbaa !39
  br label %180

180:                                              ; preds = %173, %166
  br label %182

181:                                              ; preds = %134
  call void @__assert_fail(ptr noundef @.str.58, ptr noundef @.str.52, i32 noundef 417, ptr noundef @__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis) #5
  unreachable

182:                                              ; preds = %180, %161
  br label %183

183:                                              ; preds = %182, %131
  %184 = load ptr, ptr %8, align 8, !tbaa !5
  %185 = getelementptr inbounds %struct.HighsBasis, ptr %184, i32 0, i32 7
  %186 = getelementptr inbounds %"struct.presolve::HighsPostsolveStack::SingletonRow", ptr %12, i32 0, i32 2
  %187 = load i32, ptr %186, align 4, !tbaa !32
  %188 = sext i32 %187 to i64
  %189 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %185, i64 noundef %188) #4
  store i8 1, ptr %189, align 1, !tbaa !39
  store i32 0, ptr %10, align 4
  br label %190

190:                                              ; preds = %183, %130, %98
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  br label %191

191:                                              ; preds = %190, %25
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  %192 = load i32, ptr %10, align 4
  switch i32 %192, label %194 [
    i32 0, label %193
    i32 1, label %193
  ]

193:                                              ; preds = %191, %191
  ret void

194:                                              ; preds = %191
  unreachable
}

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 = { 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 #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, !12, i64 8}
!10 = !{!"_ZTSN8presolve19HighsPostsolveStack12SingletonRowE", !11, i64 0, !12, i64 8, !12, i64 12, !13, i64 16, !13, i64 17}
!11 = !{!"double", !7, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{!13, !13, i64 0}
!15 = !{!16, !13, i64 1}
!16 = !{!"_ZTS13HighsSolution", !13, i64 0, !13, i64 1, !17, i64 8, !17, i64 32, !17, i64 56, !17, i64 80}
!17 = !{!"_ZTSSt6vectorIdSaIdEE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{i8 0, i8 2}
!22 = !{}
!23 = !{!24, !13, i64 0}
!24 = !{!"_ZTS10HighsBasis", !13, i64 0, !13, i64 1, !13, i64 2, !13, i64 3, !12, i64 4, !12, i64 8, !25, i64 16, !28, i64 48, !28, i64 72}
!25 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !26, i64 0, !27, i64 8, !7, i64 16}
!26 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!27 = !{!"long", !7, i64 0}
!28 = !{!"_ZTSSt6vectorI16HighsBasisStatusSaIS0_EE", !29, i64 0}
!29 = !{!"_ZTSSt12_Vector_baseI16HighsBasisStatusSaIS0_EE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE12_Vector_implE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!32 = !{!10, !12, i64 12}
!33 = !{!11, !11, i64 0}
!34 = !{!35, !11, i64 288}
!35 = !{!"_ZTS18HighsOptionsStruct", !25, i64 8, !25, i64 40, !25, i64 72, !25, i64 104, !11, i64 136, !25, i64 144, !25, i64 176, !12, i64 208, !25, i64 216, !11, i64 248, !11, i64 256, !11, i64 264, !11, i64 272, !11, i64 280, !11, i64 288, !11, i64 296, !11, i64 304, !11, i64 312, !11, i64 320, !11, i64 328, !12, i64 336, !12, i64 340, !12, i64 344, !12, i64 348, !12, i64 352, !12, i64 356, !12, i64 360, !12, i64 364, !12, i64 368, !12, i64 372, !12, i64 376, !12, i64 380, !12, i64 384, !12, i64 388, !25, i64 392, !13, i64 424, !13, i64 425, !13, i64 426, !12, i64 428, !12, i64 432, !25, i64 440, !13, i64 472, !13, i64 473, !13, i64 474, !12, i64 476, !13, i64 480, !13, i64 481, !12, i64 484, !12, i64 488, !11, i64 496, !12, i64 504, !12, i64 508, !12, i64 512, !13, i64 516, !12, i64 520, !13, i64 524, !13, i64 525, !13, i64 526, !13, i64 527, !13, i64 528, !13, i64 529, !13, i64 530, !12, i64 532, !12, i64 536, !12, i64 540, !12, i64 544, !12, i64 548, !12, i64 552, !12, i64 556, !12, i64 560, !12, i64 564, !12, i64 568, !12, i64 572, !12, i64 576, !12, i64 580, !12, i64 584, !12, i64 588, !13, i64 592, !13, i64 593, !13, i64 594, !13, i64 595, !11, i64 600, !11, i64 608, !11, i64 616, !11, i64 624, !11, i64 632, !11, i64 640, !11, i64 648, !11, i64 656, !11, i64 664, !11, i64 672, !11, i64 680, !13, i64 688, !13, i64 689, !13, i64 690, !13, i64 691, !12, i64 692, !11, i64 696, !13, i64 704, !13, i64 705, !25, i64 712, !11, i64 744, !12, i64 752, !12, i64 756, !13, i64 760, !13, i64 761, !13, i64 762, !13, i64 763, !12, i64 764, !12, i64 768, !12, i64 772, !12, i64 776, !12, i64 780, !12, i64 784, !12, i64 788, !12, i64 792, !12, i64 796, !12, i64 800, !12, i64 804, !11, i64 808, !11, i64 816, !11, i64 824, !11, i64 832, !11, i64 840, !13, i64 848, !13, i64 849, !25, i64 856, !13, i64 888, !12, i64 892, !36, i64 896}
!36 = !{!"_ZTS15HighsLogOptions", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !37, i64 48, !6, i64 80, !13, i64 88}
!37 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !38, i64 0, !6, i64 24}
!38 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!39 = !{!40, !40, i64 0}
!40 = !{!"_ZTS16HighsBasisStatus", !7, i64 0}
!41 = !{!10, !13, i64 16}
!42 = !{!10, !13, i64 17}
!43 = !{!10, !11, i64 0}


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

@.str.52 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [18 x i8], align 1
@__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis = external hidden unnamed_addr constant [114 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [6 x i8], align 1

; 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 #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i8 @_ZN8presolveL13computeStatusEdd(double noundef, double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i8 @_ZN8presolveL13computeStatusEdR16HighsBasisStatusd(double noundef, ptr noundef nonnull align 1 dereferenceable(1), double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis(ptr nocapture noundef nonnull readonly align 8 dereferenceable(24) %0, ptr nocapture noundef nonnull readonly align 8 dereferenceable(1020) %1, ptr noundef nonnull align 8 dereferenceable(104) %2, ptr noundef nonnull align 8 dereferenceable(96) %3) local_unnamed_addr #0 align 2 {
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  %6 = load i32, ptr %5, align 8, !tbaa !5
  %7 = sext i32 %6 to i64
  %8 = getelementptr inbounds i8, ptr %2, i64 56
  %9 = tail call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #2
  %10 = icmp ugt i64 %9, %7
  %11 = getelementptr inbounds i8, ptr %2, i64 1
  %12 = load i8, ptr %11, align 1, !tbaa !12, !range !19, !noundef !20
  %13 = trunc nuw i8 %12 to i1
  br i1 %13, label %14, label %112

14:                                               ; preds = %4
  %15 = load i8, ptr %3, align 8, !tbaa !21, !range !19, !noundef !20
  %16 = trunc nuw i8 %15 to i1
  %17 = getelementptr inbounds i8, ptr %2, i64 32
  %18 = getelementptr inbounds i8, ptr %0, i64 12
  %19 = load i32, ptr %18, align 4, !tbaa !30
  %20 = sext i32 %19 to i64
  %21 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %20) #2
  %22 = load double, ptr %21, align 8, !tbaa !31
  br i1 %16, label %27, label %23

23:                                               ; preds = %14
  %24 = getelementptr inbounds i8, ptr %1, i64 288
  %25 = load double, ptr %24, align 8, !tbaa !32
  %26 = tail call noundef zeroext i8 @_ZN8presolveL13computeStatusEdd(double noundef %22, double noundef %25)
  br label %35

27:                                               ; preds = %14
  %28 = getelementptr inbounds i8, ptr %3, i64 48
  %29 = load i32, ptr %18, align 4, !tbaa !30
  %30 = sext i32 %29 to i64
  %31 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %28, i64 noundef %30) #2
  %32 = getelementptr inbounds i8, ptr %1, i64 288
  %33 = load double, ptr %32, align 8, !tbaa !32
  %34 = tail call noundef zeroext i8 @_ZN8presolveL13computeStatusEdR16HighsBasisStatusd(double noundef %22, ptr noundef nonnull align 1 dereferenceable(1) %31, double noundef %33)
  br label %35

35:                                               ; preds = %27, %23
  %36 = phi i8 [ %26, %23 ], [ %34, %27 ]
  %37 = getelementptr inbounds i8, ptr %0, i64 16
  %38 = load i8, ptr %37, align 8, !tbaa !37, !range !19, !noundef !20
  %39 = trunc nuw i8 %38 to i1
  %40 = icmp eq i8 %36, 0
  %or.cond.not = and i1 %40, %39
  br i1 %or.cond.not, label %60, label %41

41:                                               ; preds = %35
  %42 = getelementptr inbounds i8, ptr %0, i64 17
  %43 = load i8, ptr %42, align 1, !tbaa !38, !range !19, !noundef !20
  %44 = trunc nuw i8 %43 to i1
  %45 = icmp eq i8 %36, 2
  %or.cond4.not = and i1 %45, %44
  br i1 %or.cond4.not, label %60, label %46

46:                                               ; preds = %41
  br i1 %10, label %47, label %112

47:                                               ; preds = %46
  %48 = load i8, ptr %3, align 8, !tbaa !21, !range !19, !noundef !20
  %49 = trunc nuw i8 %48 to i1
  br i1 %49, label %50, label %55

50:                                               ; preds = %47
  %51 = getelementptr inbounds i8, ptr %3, i64 72
  %52 = load i32, ptr %5, align 8, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %51, i64 noundef %53) #2
  store i8 1, ptr %54, align 1, !tbaa !39
  br label %55

55:                                               ; preds = %50, %47
  %56 = getelementptr inbounds i8, ptr %2, i64 80
  %57 = load i32, ptr %5, align 8, !tbaa !5
  %58 = sext i32 %57 to i64
  %59 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %56, i64 noundef %58) #2
  store double 0.000000e+00, ptr %59, align 8, !tbaa !31
  br label %112

60:                                               ; preds = %41, %35
  br i1 %10, label %61, label %74

61:                                               ; preds = %60
  %62 = getelementptr inbounds i8, ptr %2, i64 32
  %63 = getelementptr inbounds i8, ptr %0, i64 12
  %64 = load i32, ptr %63, align 4, !tbaa !30
  %65 = sext i32 %64 to i64
  %66 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %62, i64 noundef %65) #2
  %67 = load double, ptr %66, align 8, !tbaa !31
  %68 = load double, ptr %0, align 8, !tbaa !41
  %69 = fdiv double %67, %68
  %70 = getelementptr inbounds i8, ptr %2, i64 80
  %71 = load i32, ptr %5, align 8, !tbaa !5
  %72 = sext i32 %71 to i64
  %73 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %70, i64 noundef %72) #2
  store double %69, ptr %73, align 8, !tbaa !31
  br label %74

74:                                               ; preds = %61, %60
  %75 = getelementptr inbounds i8, ptr %2, i64 32
  %76 = getelementptr inbounds i8, ptr %0, i64 12
  %77 = load i32, ptr %76, align 4, !tbaa !30
  %78 = sext i32 %77 to i64
  %79 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %75, i64 noundef %78) #2
  store double 0.000000e+00, ptr %79, align 8, !tbaa !31
  %80 = load i8, ptr %3, align 8, !tbaa !21, !range !19, !noundef !20
  %81 = trunc nuw i8 %80 to i1
  br i1 %81, label %82, label %112

82:                                               ; preds = %74
  br i1 %10, label %83, label %107

83:                                               ; preds = %82
  switch i8 %36, label %106 [
    i8 0, label %84
    i8 2, label %97
  ]

84:                                               ; preds = %83
  %85 = load i8, ptr %37, align 8, !tbaa !37, !range !19, !noundef !20
  %86 = trunc nuw i8 %85 to i1
  br i1 %86, label %88, label %87

87:                                               ; preds = %84
  tail call void @__assert_fail(ptr noundef nonnull @.str.57, ptr noundef nonnull @.str.52, i32 noundef 399, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis) #3
  unreachable

88:                                               ; preds = %84
  %89 = load double, ptr %0, align 8, !tbaa !41
  %90 = fcmp ogt double %89, 0.000000e+00
  %91 = getelementptr inbounds i8, ptr %3, i64 72
  %92 = load i32, ptr %5, align 8, !tbaa !5
  %93 = sext i32 %92 to i64
  %94 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %91, i64 noundef %93) #2
  br i1 %90, label %95, label %96

95:                                               ; preds = %88
  store i8 0, ptr %94, align 1, !tbaa !39
  br label %107

96:                                               ; preds = %88
  store i8 2, ptr %94, align 1, !tbaa !39
  br label %107

97:                                               ; preds = %83
  %98 = load double, ptr %0, align 8, !tbaa !41
  %99 = fcmp ogt double %98, 0.000000e+00
  %100 = getelementptr inbounds i8, ptr %3, i64 72
  %101 = load i32, ptr %5, align 8, !tbaa !5
  %102 = sext i32 %101 to i64
  %103 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %100, i64 noundef %102) #2
  br i1 %99, label %104, label %105

104:                                              ; preds = %97
  store i8 2, ptr %103, align 1, !tbaa !39
  br label %107

105:                                              ; preds = %97
  store i8 0, ptr %103, align 1, !tbaa !39
  br label %107

106:                                              ; preds = %83
  tail call void @__assert_fail(ptr noundef nonnull @.str.58, ptr noundef nonnull @.str.52, i32 noundef 417, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK8presolve19HighsPostsolveStack12SingletonRow4undoERK12HighsOptionsR13HighsSolutionR10HighsBasis) #3
  unreachable

107:                                              ; preds = %96, %95, %105, %104, %82
  %108 = getelementptr inbounds i8, ptr %3, i64 48
  %109 = load i32, ptr %76, align 4, !tbaa !30
  %110 = sext i32 %109 to i64
  %111 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorI16HighsBasisStatusSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %108, i64 noundef %110) #2
  store i8 1, ptr %111, align 1, !tbaa !39
  br label %112

112:                                              ; preds = %107, %55, %46, %74, %4
  ret void
}

attributes #0 = { 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 #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 = { nounwind }
attributes #3 = { 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, !10, i64 8}
!6 = !{!"_ZTSN8presolve19HighsPostsolveStack12SingletonRowE", !7, i64 0, !10, i64 8, !10, i64 12, !11, i64 16, !11, i64 17}
!7 = !{!"double", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"bool", !8, i64 0}
!12 = !{!13, !11, i64 1}
!13 = !{!"_ZTS13HighsSolution", !11, i64 0, !11, i64 1, !14, i64 8, !14, i64 32, !14, i64 56, !14, i64 80}
!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", !18, i64 0, !18, i64 8, !18, i64 16}
!18 = !{!"any pointer", !8, i64 0}
!19 = !{i8 0, i8 2}
!20 = !{}
!21 = !{!22, !11, i64 0}
!22 = !{!"_ZTS10HighsBasis", !11, i64 0, !11, i64 1, !11, i64 2, !11, i64 3, !10, i64 4, !10, i64 8, !23, i64 16, !26, i64 48, !26, i64 72}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !24, i64 0, !25, i64 8, !8, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !18, i64 0}
!25 = !{!"long", !8, i64 0}
!26 = !{!"_ZTSSt6vectorI16HighsBasisStatusSaIS0_EE", !27, i64 0}
!27 = !{!"_ZTSSt12_Vector_baseI16HighsBasisStatusSaIS0_EE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE12_Vector_implE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!30 = !{!6, !10, i64 12}
!31 = !{!7, !7, i64 0}
!32 = !{!33, !7, i64 288}
!33 = !{!"_ZTS18HighsOptionsStruct", !23, i64 8, !23, i64 40, !23, i64 72, !23, i64 104, !7, i64 136, !23, i64 144, !23, i64 176, !10, i64 208, !23, i64 216, !7, i64 248, !7, i64 256, !7, i64 264, !7, i64 272, !7, i64 280, !7, i64 288, !7, i64 296, !7, i64 304, !7, i64 312, !7, i64 320, !7, 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, !23, i64 392, !11, i64 424, !11, i64 425, !11, i64 426, !10, i64 428, !10, i64 432, !23, i64 440, !11, i64 472, !11, i64 473, !11, i64 474, !10, i64 476, !11, i64 480, !11, i64 481, !10, i64 484, !10, i64 488, !7, i64 496, !10, i64 504, !10, i64 508, !10, i64 512, !11, i64 516, !10, i64 520, !11, i64 524, !11, i64 525, !11, i64 526, !11, i64 527, !11, i64 528, !11, i64 529, !11, 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, !11, i64 592, !11, i64 593, !11, i64 594, !11, i64 595, !7, i64 600, !7, i64 608, !7, i64 616, !7, i64 624, !7, i64 632, !7, i64 640, !7, i64 648, !7, i64 656, !7, i64 664, !7, i64 672, !7, i64 680, !11, i64 688, !11, i64 689, !11, i64 690, !11, i64 691, !10, i64 692, !7, i64 696, !11, i64 704, !11, i64 705, !23, i64 712, !7, i64 744, !10, i64 752, !10, i64 756, !11, i64 760, !11, i64 761, !11, i64 762, !11, 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, !7, i64 808, !7, i64 816, !7, i64 824, !7, i64 832, !7, i64 840, !11, i64 848, !11, i64 849, !23, i64 856, !11, i64 888, !10, i64 892, !34, i64 896}
!34 = !{!"_ZTS15HighsLogOptions", !18, i64 0, !18, i64 8, !18, i64 16, !18, i64 24, !18, i64 32, !18, i64 40, !35, i64 48, !18, i64 80, !11, i64 88}
!35 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !36, i64 0, !18, i64 24}
!36 = !{!"_ZTSSt14_Function_base", !8, i64 0, !18, i64 16}
!37 = !{!6, !11, i64 16}
!38 = !{!6, !11, i64 17}
!39 = !{!40, !40, i64 0}
!40 = !{!"_ZTS16HighsBasisStatus", !8, i64 0}
!41 = !{!6, !7, i64 0}


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