; LLVM IR from ERGO-Code/HiGHS :: src/presolve/HPresolve.ll (ZN8presolve9HPresolve10substituteEiid)

; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%class.HighsCDouble = type { double, double }
%"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 }
%class.HighsLp = type { i32, i32, %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20", %class.HighsSparseMatrix, i32, double, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", i32, i32, %"class.std::vector.67", %"class.std::vector.67", %"class.std::vector.72", %struct.HighsNameHash, %struct.HighsNameHash, i32, i32, %struct.HighsScale, i8, i8, i32, i8, %struct.HighsLpMods }
%class.HighsSparseMatrix = type { i32, i32, i32, %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.20" }
%"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.67" = type { %"struct.std::_Vector_base.68" }
%"struct.std::_Vector_base.68" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.72" = type { %"struct.std::_Vector_base.73" }
%"struct.std::_Vector_base.73" = type { %"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsVarType, std::allocator<HighsVarType>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.HighsNameHash = type { %"class.std::unordered_map.77" }
%"class.std::unordered_map.77" = type { %"class.std::_Hashtable.78" }
%"class.std::_Hashtable.78" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%struct.HighsScale = type { i32, i8, i32, i32, double, %"class.std::vector.20", %"class.std::vector.20" }
%struct.HighsLpMods = type { %"class.std::vector.5", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.72", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.5", %"class.std::vector.20", %"class.std::vector.20", %"class.std::vector.20" }
%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.55 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [21 x i8], align 1
@__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid = external hidden unnamed_addr constant [65 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [135 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: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZSt3absd(double noundef) #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK8presolve9HPresolve13isImpliedFreeEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #1 align 2

; 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) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef, i32 noundef) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve11addToMatrixEiid(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef, i32 noundef, double noundef) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12HighsCDoubleC2Ed(ptr noundef nonnull align 8 dereferenceable(16), double noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve14markRowDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8presolve9HPresolve14markColDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve16reinsertEquationEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8presolve9HPresolve10substituteEiid(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %1, i32 noundef %2, double noundef %3) #5 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca double, align 8
  %9 = alloca i32, align 4
  %10 = alloca double, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca double, align 8
  %15 = alloca i32, align 4
  %16 = alloca double, align 8
  %17 = alloca ptr, align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %20 = alloca i32, align 4
  %21 = alloca %class.HighsCDouble, align 8
  %22 = alloca %class.HighsCDouble, align 8
  %23 = alloca %class.HighsCDouble, align 8
  %24 = alloca ptr, align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca i32, align 4
  %28 = alloca %class.HighsCDouble, align 8
  %29 = alloca %class.HighsCDouble, align 8
  %30 = alloca double, align 8
  %31 = alloca ptr, align 8
  %32 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %33 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %34 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i32 %1, ptr %6, align 4, !tbaa !9
  store i32 %2, ptr %7, align 4, !tbaa !9
  store double %3, ptr %8, align 8, !tbaa !11
  %35 = load ptr, ptr %5, align 8
  %36 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 46
  %37 = load i32, ptr %6, align 4, !tbaa !9
  %38 = sext i32 %37 to i64
  %39 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %38) #6
  %40 = load i8, ptr %39, align 1, !tbaa !13
  %41 = icmp ne i8 %40, 0
  %42 = xor i1 %41, true
  br i1 %42, label %43, label %44

43:                                               ; preds = %4
  br label %46

44:                                               ; preds = %4
  call void @__assert_fail(ptr noundef @.str.79, ptr noundef @.str.55, i32 noundef 2677, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

45:                                               ; No predecessors!
  br label %46

46:                                               ; preds = %45, %43
  %47 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 47
  %48 = load i32, ptr %7, align 4, !tbaa !9
  %49 = sext i32 %48 to i64
  %50 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef %49) #6
  %51 = load i8, ptr %50, align 1, !tbaa !13
  %52 = icmp ne i8 %51, 0
  %53 = xor i1 %52, true
  br i1 %53, label %54, label %55

54:                                               ; preds = %46
  br label %57

55:                                               ; preds = %46
  call void @__assert_fail(ptr noundef @.str.80, ptr noundef @.str.55, i32 noundef 2678, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

56:                                               ; No predecessors!
  br label %57

57:                                               ; preds = %56, %54
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #6
  %58 = load i32, ptr %6, align 4, !tbaa !9
  %59 = load i32, ptr %7, align 4, !tbaa !9
  %60 = call noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %58, i32 noundef %59)
  store i32 %60, ptr %9, align 4, !tbaa !9
  %61 = load i32, ptr %9, align 4, !tbaa !9
  %62 = icmp ne i32 %61, -1
  br i1 %62, label %63, label %64

63:                                               ; preds = %57
  br label %66

64:                                               ; preds = %57
  call void @__assert_fail(ptr noundef @.str.88, ptr noundef @.str.55, i32 noundef 2680, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

65:                                               ; No predecessors!
  br label %66

66:                                               ; preds = %65, %63
  %67 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 6
  %68 = load i32, ptr %9, align 4, !tbaa !9
  %69 = sext i32 %68 to i64
  %70 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %67, i64 noundef %69) #6
  %71 = load i32, ptr %70, align 4, !tbaa !9
  %72 = load i32, ptr %6, align 4, !tbaa !9
  %73 = icmp eq i32 %71, %72
  br i1 %73, label %74, label %75

74:                                               ; preds = %66
  br label %77

75:                                               ; preds = %66
  call void @__assert_fail(ptr noundef @.str.89, ptr noundef @.str.55, i32 noundef 2682, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

76:                                               ; No predecessors!
  br label %77

77:                                               ; preds = %76, %74
  %78 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %79 = load i32, ptr %9, align 4, !tbaa !9
  %80 = sext i32 %79 to i64
  %81 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %78, i64 noundef %80) #6
  %82 = load i32, ptr %81, align 4, !tbaa !9
  %83 = load i32, ptr %7, align 4, !tbaa !9
  %84 = icmp eq i32 %82, %83
  br i1 %84, label %85, label %86

85:                                               ; preds = %77
  br label %88

86:                                               ; preds = %77
  call void @__assert_fail(ptr noundef @.str.90, ptr noundef @.str.55, i32 noundef 2683, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

87:                                               ; No predecessors!
  br label %88

88:                                               ; preds = %87, %85
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %89 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 5
  %90 = load i32, ptr %9, align 4, !tbaa !9
  %91 = sext i32 %90 to i64
  %92 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %89, i64 noundef %91) #6
  %93 = load double, ptr %92, align 8, !tbaa !11
  %94 = fdiv double -1.000000e+00, %93
  store double %94, ptr %10, align 8, !tbaa !11
  %95 = load i32, ptr %7, align 4, !tbaa !9
  %96 = call noundef zeroext i1 @_ZNK8presolve9HPresolve13isImpliedFreeEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %95)
  br i1 %96, label %97, label %98

97:                                               ; preds = %88
  br label %100

98:                                               ; preds = %88
  call void @__assert_fail(ptr noundef @.str.91, ptr noundef @.str.55, i32 noundef 2685, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

99:                                               ; No predecessors!
  br label %100

100:                                              ; preds = %99, %97
  %101 = load i32, ptr %6, align 4, !tbaa !9
  call void @_ZN8presolve9HPresolve14markRowDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %101)
  %102 = load i32, ptr %7, align 4, !tbaa !9
  call void @_ZN8presolve9HPresolve14markColDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %102)
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #6
  %103 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 8
  %104 = load i32, ptr %7, align 4, !tbaa !9
  %105 = sext i32 %104 to i64
  %106 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %103, i64 noundef %105) #6
  %107 = load i32, ptr %106, align 4, !tbaa !9
  store i32 %107, ptr %11, align 4, !tbaa !9
  br label %108

108:                                              ; preds = %249, %247, %100
  %109 = load i32, ptr %11, align 4, !tbaa !9
  %110 = icmp ne i32 %109, -1
  br i1 %110, label %112, label %111

111:                                              ; preds = %108
  store i32 2, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  br label %250

112:                                              ; preds = %108
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #6
  %113 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 6
  %114 = load i32, ptr %11, align 4, !tbaa !9
  %115 = sext i32 %114 to i64
  %116 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %113, i64 noundef %115) #6
  %117 = load i32, ptr %116, align 4, !tbaa !9
  store i32 %117, ptr %13, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  %118 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 5
  %119 = load i32, ptr %11, align 4, !tbaa !9
  %120 = sext i32 %119 to i64
  %121 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %118, i64 noundef %120) #6
  %122 = load double, ptr %121, align 8, !tbaa !11
  store double %122, ptr %14, align 8, !tbaa !11
  %123 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %124 = load i32, ptr %11, align 4, !tbaa !9
  %125 = sext i32 %124 to i64
  %126 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %123, i64 noundef %125) #6
  %127 = load i32, ptr %126, align 4, !tbaa !9
  %128 = load i32, ptr %7, align 4, !tbaa !9
  %129 = icmp eq i32 %127, %128
  br i1 %129, label %130, label %131

130:                                              ; preds = %112
  br label %133

131:                                              ; preds = %112
  call void @__assert_fail(ptr noundef @.str.87, ptr noundef @.str.55, i32 noundef 2697, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

132:                                              ; No predecessors!
  br label %133

133:                                              ; preds = %132, %130
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  %134 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %134, ptr %15, align 4, !tbaa !9
  %135 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 9
  %136 = load i32, ptr %11, align 4, !tbaa !9
  %137 = sext i32 %136 to i64
  %138 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %135, i64 noundef %137) #6
  %139 = load i32, ptr %138, align 4, !tbaa !9
  store i32 %139, ptr %11, align 4, !tbaa !9
  %140 = load i32, ptr %6, align 4, !tbaa !9
  %141 = load i32, ptr %13, align 4, !tbaa !9
  %142 = icmp eq i32 %140, %141
  br i1 %142, label %143, label %144

143:                                              ; preds = %133
  store i32 3, ptr %12, align 4
  br label %247, !llvm.loop !14

144:                                              ; preds = %133
  %145 = load i32, ptr %13, align 4, !tbaa !9
  %146 = load i32, ptr %7, align 4, !tbaa !9
  %147 = call noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %145, i32 noundef %146)
  %148 = icmp ne i32 %147, -1
  br i1 %148, label %149, label %150

149:                                              ; preds = %144
  br label %152

150:                                              ; preds = %144
  call void @__assert_fail(ptr noundef @.str.92, ptr noundef @.str.55, i32 noundef 2704, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

151:                                              ; No predecessors!
  br label %152

152:                                              ; preds = %151, %149
  %153 = load i32, ptr %15, align 4, !tbaa !9
  call void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %153)
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %154 = load double, ptr %14, align 8, !tbaa !11
  %155 = load double, ptr %10, align 8, !tbaa !11
  %156 = fmul double %154, %155
  store double %156, ptr %16, align 8, !tbaa !11
  %157 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %158 = load ptr, ptr %157, align 8, !tbaa !16
  %159 = getelementptr inbounds %class.HighsLp, ptr %158, i32 0, i32 5
  %160 = load i32, ptr %13, align 4, !tbaa !9
  %161 = sext i32 %160 to i64
  %162 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %159, i64 noundef %161) #6
  %163 = load double, ptr %162, align 8, !tbaa !11
  %164 = fcmp une double %163, 0xFFF0000000000000
  br i1 %164, label %165, label %176

165:                                              ; preds = %152
  %166 = load double, ptr %16, align 8, !tbaa !11
  %167 = load double, ptr %8, align 8, !tbaa !11
  %168 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %169 = load ptr, ptr %168, align 8, !tbaa !16
  %170 = getelementptr inbounds %class.HighsLp, ptr %169, i32 0, i32 5
  %171 = load i32, ptr %13, align 4, !tbaa !9
  %172 = sext i32 %171 to i64
  %173 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %170, i64 noundef %172) #6
  %174 = load double, ptr %173, align 8, !tbaa !11
  %175 = call double @llvm.fmuladd.f64(double %166, double %167, double %174)
  store double %175, ptr %173, align 8, !tbaa !11
  br label %176

176:                                              ; preds = %165, %152
  %177 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %178 = load ptr, ptr %177, align 8, !tbaa !16
  %179 = getelementptr inbounds %class.HighsLp, ptr %178, i32 0, i32 6
  %180 = load i32, ptr %13, align 4, !tbaa !9
  %181 = sext i32 %180 to i64
  %182 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %179, i64 noundef %181) #6
  %183 = load double, ptr %182, align 8, !tbaa !11
  %184 = fcmp une double %183, 0x7FF0000000000000
  br i1 %184, label %185, label %196

185:                                              ; preds = %176
  %186 = load double, ptr %16, align 8, !tbaa !11
  %187 = load double, ptr %8, align 8, !tbaa !11
  %188 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %189 = load ptr, ptr %188, align 8, !tbaa !16
  %190 = getelementptr inbounds %class.HighsLp, ptr %189, i32 0, i32 6
  %191 = load i32, ptr %13, align 4, !tbaa !9
  %192 = sext i32 %191 to i64
  %193 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %190, i64 noundef %192) #6
  %194 = load double, ptr %193, align 8, !tbaa !11
  %195 = call double @llvm.fmuladd.f64(double %186, double %187, double %194)
  store double %195, ptr %193, align 8, !tbaa !11
  br label %196

196:                                              ; preds = %185, %176
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %197 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 18
  store ptr %197, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %198 = load ptr, ptr %17, align 8, !tbaa !5
  %199 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %198) #6
  %200 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  store ptr %199, ptr %200, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %201 = load ptr, ptr %17, align 8, !tbaa !5
  %202 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %201) #6
  %203 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %19, i32 0, i32 0
  store ptr %202, ptr %203, align 8
  br label %204

204:                                              ; preds = %243, %196
  %205 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %19) #6
  br i1 %205, label %207, label %206

206:                                              ; preds = %204
  store i32 4, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %245

207:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  %208 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  %209 = load i32, ptr %208, align 4, !tbaa !9
  store i32 %209, ptr %20, align 4, !tbaa !9
  %210 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 6
  %211 = load i32, ptr %20, align 4, !tbaa !9
  %212 = sext i32 %211 to i64
  %213 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %210, i64 noundef %212) #6
  %214 = load i32, ptr %213, align 4, !tbaa !9
  %215 = load i32, ptr %6, align 4, !tbaa !9
  %216 = icmp eq i32 %214, %215
  br i1 %216, label %217, label %218

217:                                              ; preds = %207
  br label %220

218:                                              ; preds = %207
  call void @__assert_fail(ptr noundef @.str.93, ptr noundef @.str.55, i32 noundef 2724, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

219:                                              ; No predecessors!
  br label %220

220:                                              ; preds = %219, %217
  %221 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %222 = load i32, ptr %20, align 4, !tbaa !9
  %223 = sext i32 %222 to i64
  %224 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %221, i64 noundef %223) #6
  %225 = load i32, ptr %224, align 4, !tbaa !9
  %226 = load i32, ptr %7, align 4, !tbaa !9
  %227 = icmp ne i32 %225, %226
  br i1 %227, label %228, label %242

228:                                              ; preds = %220
  %229 = load i32, ptr %13, align 4, !tbaa !9
  %230 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %231 = load i32, ptr %20, align 4, !tbaa !9
  %232 = sext i32 %231 to i64
  %233 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %230, i64 noundef %232) #6
  %234 = load i32, ptr %233, align 4, !tbaa !9
  %235 = load double, ptr %16, align 8, !tbaa !11
  %236 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 5
  %237 = load i32, ptr %20, align 4, !tbaa !9
  %238 = sext i32 %237 to i64
  %239 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %236, i64 noundef %238) #6
  %240 = load double, ptr %239, align 8, !tbaa !11
  %241 = fmul double %235, %240
  call void @_ZN8presolve9HPresolve11addToMatrixEiid(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %229, i32 noundef %234, double noundef %241)
  br label %242

242:                                              ; preds = %228, %220
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  br label %243

243:                                              ; preds = %242
  %244 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  br label %204

245:                                              ; preds = %206
  %246 = load i32, ptr %13, align 4, !tbaa !9
  call void @_ZN8presolve9HPresolve16reinsertEquationEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %246)
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  store i32 0, ptr %12, align 4
  br label %247

247:                                              ; preds = %245, %143
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #6
  %248 = load i32, ptr %12, align 4
  switch i32 %248, label %434 [
    i32 0, label %249
    i32 3, label %108
  ]

249:                                              ; preds = %247
  br label %108, !llvm.loop !14

250:                                              ; preds = %111
  %251 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 17
  %252 = load i32, ptr %7, align 4, !tbaa !9
  %253 = sext i32 %252 to i64
  %254 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %251, i64 noundef %253) #6
  %255 = load i32, ptr %254, align 4, !tbaa !9
  %256 = icmp eq i32 %255, 1
  br i1 %256, label %257, label %258

257:                                              ; preds = %250
  br label %260

258:                                              ; preds = %250
  call void @__assert_fail(ptr noundef @.str.94, ptr noundef @.str.55, i32 noundef 2736, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

259:                                              ; No predecessors!
  br label %260

260:                                              ; preds = %259, %257
  %261 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %262 = load ptr, ptr %261, align 8, !tbaa !16
  %263 = getelementptr inbounds %class.HighsLp, ptr %262, i32 0, i32 2
  %264 = load i32, ptr %7, align 4, !tbaa !9
  %265 = sext i32 %264 to i64
  %266 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %263, i64 noundef %265) #6
  %267 = load double, ptr %266, align 8, !tbaa !11
  %268 = fcmp une double %267, 0.000000e+00
  br i1 %268, label %269, label %416

269:                                              ; preds = %260
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #6
  %270 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %271 = load ptr, ptr %270, align 8, !tbaa !16
  %272 = getelementptr inbounds %class.HighsLp, ptr %271, i32 0, i32 2
  %273 = load i32, ptr %7, align 4, !tbaa !9
  %274 = sext i32 %273 to i64
  %275 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %272, i64 noundef %274) #6
  %276 = load double, ptr %275, align 8, !tbaa !11
  %277 = load double, ptr %10, align 8, !tbaa !11
  %278 = fmul double %276, %277
  call void @_ZN12HighsCDoubleC2Ed(ptr noundef nonnull align 8 dereferenceable(16) %21, double noundef %278)
  call void @llvm.lifetime.start.p0(i64 16, ptr %22) #6
  %279 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %280 = load ptr, ptr %279, align 8, !tbaa !16
  %281 = getelementptr inbounds %class.HighsLp, ptr %280, i32 0, i32 9
  %282 = load double, ptr %281, align 8, !tbaa !79
  call void @llvm.lifetime.start.p0(i64 16, ptr %23) #6
  %283 = load double, ptr %8, align 8, !tbaa !11
  %284 = call { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16) %21, double noundef %283)
  %285 = getelementptr inbounds { double, double }, ptr %23, i32 0, i32 0
  %286 = extractvalue { double, double } %284, 0
  store double %286, ptr %285, align 8
  %287 = getelementptr inbounds { double, double }, ptr %23, i32 0, i32 1
  %288 = extractvalue { double, double } %284, 1
  store double %288, ptr %287, align 8
  %289 = call { double, double } @_ZmidRK12HighsCDouble(double noundef %282, ptr noundef nonnull align 8 dereferenceable(16) %23)
  %290 = getelementptr inbounds { double, double }, ptr %22, i32 0, i32 0
  %291 = extractvalue { double, double } %289, 0
  store double %291, ptr %290, align 8
  %292 = getelementptr inbounds { double, double }, ptr %22, i32 0, i32 1
  %293 = extractvalue { double, double } %289, 1
  store double %293, ptr %292, align 8
  %294 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %22)
  %295 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %296 = load ptr, ptr %295, align 8, !tbaa !16
  %297 = getelementptr inbounds %class.HighsLp, ptr %296, i32 0, i32 9
  store double %294, ptr %297, align 8, !tbaa !79
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #6
  %298 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %299 = load ptr, ptr %298, align 8, !tbaa !16
  %300 = getelementptr inbounds %class.HighsLp, ptr %299, i32 0, i32 9
  %301 = load double, ptr %300, align 8, !tbaa !79
  %302 = call noundef zeroext i1 @_ZSt8isfinited(double noundef %301)
  br i1 %302, label %303, label %304

303:                                              ; preds = %269
  br label %306

304:                                              ; preds = %269
  call void @__assert_fail(ptr noundef @.str.95, ptr noundef @.str.55, i32 noundef 2742, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

305:                                              ; No predecessors!
  br label %306

306:                                              ; preds = %305, %303
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %307 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 18
  store ptr %307, ptr %24, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %308 = load ptr, ptr %24, align 8, !tbaa !5
  %309 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %308) #6
  %310 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %25, i32 0, i32 0
  store ptr %309, ptr %310, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %311 = load ptr, ptr %24, align 8, !tbaa !5
  %312 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %311) #6
  %313 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %312, ptr %313, align 8
  br label %314

314:                                              ; preds = %386, %306
  %315 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #6
  br i1 %315, label %317, label %316

316:                                              ; preds = %314
  store i32 6, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  br label %388

317:                                              ; preds = %314
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #6
  %318 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #6
  %319 = load i32, ptr %318, align 4, !tbaa !9
  store i32 %319, ptr %27, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #6
  %320 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %321 = load ptr, ptr %320, align 8, !tbaa !16
  %322 = getelementptr inbounds %class.HighsLp, ptr %321, i32 0, i32 2
  %323 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %324 = load i32, ptr %27, align 4, !tbaa !9
  %325 = sext i32 %324 to i64
  %326 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %323, i64 noundef %325) #6
  %327 = load i32, ptr %326, align 4, !tbaa !9
  %328 = sext i32 %327 to i64
  %329 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %322, i64 noundef %328) #6
  %330 = load double, ptr %329, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #6
  %331 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 5
  %332 = load i32, ptr %27, align 4, !tbaa !9
  %333 = sext i32 %332 to i64
  %334 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %331, i64 noundef %333) #6
  %335 = load double, ptr %334, align 8, !tbaa !11
  %336 = call { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16) %21, double noundef %335)
  %337 = getelementptr inbounds { double, double }, ptr %29, i32 0, i32 0
  %338 = extractvalue { double, double } %336, 0
  store double %338, ptr %337, align 8
  %339 = getelementptr inbounds { double, double }, ptr %29, i32 0, i32 1
  %340 = extractvalue { double, double } %336, 1
  store double %340, ptr %339, align 8
  %341 = call { double, double } @_ZpldRK12HighsCDouble(double noundef %330, ptr noundef nonnull align 8 dereferenceable(16) %29)
  %342 = getelementptr inbounds { double, double }, ptr %28, i32 0, i32 0
  %343 = extractvalue { double, double } %341, 0
  store double %343, ptr %342, align 8
  %344 = getelementptr inbounds { double, double }, ptr %28, i32 0, i32 1
  %345 = extractvalue { double, double } %341, 1
  store double %345, ptr %344, align 8
  %346 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %28)
  %347 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %348 = load ptr, ptr %347, align 8, !tbaa !16
  %349 = getelementptr inbounds %class.HighsLp, ptr %348, i32 0, i32 2
  %350 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %351 = load i32, ptr %27, align 4, !tbaa !9
  %352 = sext i32 %351 to i64
  %353 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %350, i64 noundef %352) #6
  %354 = load i32, ptr %353, align 4, !tbaa !9
  %355 = sext i32 %354 to i64
  %356 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %349, i64 noundef %355) #6
  store double %346, ptr %356, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #6
  %357 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %358 = load ptr, ptr %357, align 8, !tbaa !16
  %359 = getelementptr inbounds %class.HighsLp, ptr %358, i32 0, i32 2
  %360 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %361 = load i32, ptr %27, align 4, !tbaa !9
  %362 = sext i32 %361 to i64
  %363 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %360, i64 noundef %362) #6
  %364 = load i32, ptr %363, align 4, !tbaa !9
  %365 = sext i32 %364 to i64
  %366 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %359, i64 noundef %365) #6
  %367 = load double, ptr %366, align 8, !tbaa !11
  %368 = call noundef double @_ZSt3absd(double noundef %367)
  %369 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 1
  %370 = load ptr, ptr %369, align 8, !tbaa !99
  %371 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %370, i32 0, i32 12
  %372 = load double, ptr %371, align 8, !tbaa !100
  %373 = fcmp ole double %368, %372
  br i1 %373, label %374, label %385

374:                                              ; preds = %317
  %375 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %376 = load ptr, ptr %375, align 8, !tbaa !16
  %377 = getelementptr inbounds %class.HighsLp, ptr %376, i32 0, i32 2
  %378 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 7
  %379 = load i32, ptr %27, align 4, !tbaa !9
  %380 = sext i32 %379 to i64
  %381 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %378, i64 noundef %380) #6
  %382 = load i32, ptr %381, align 4, !tbaa !9
  %383 = sext i32 %382 to i64
  %384 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %377, i64 noundef %383) #6
  store double 0.000000e+00, ptr %384, align 8, !tbaa !11
  br label %385

385:                                              ; preds = %374, %317
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  br label %386

386:                                              ; preds = %385
  %387 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #6
  br label %314

388:                                              ; preds = %316
  %389 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %390 = load ptr, ptr %389, align 8, !tbaa !16
  %391 = getelementptr inbounds %class.HighsLp, ptr %390, i32 0, i32 2
  %392 = load i32, ptr %7, align 4, !tbaa !9
  %393 = sext i32 %392 to i64
  %394 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %391, i64 noundef %393) #6
  %395 = load double, ptr %394, align 8, !tbaa !11
  %396 = call noundef double @_ZSt3absd(double noundef %395)
  %397 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 1
  %398 = load ptr, ptr %397, align 8, !tbaa !99
  %399 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %398, i32 0, i32 15
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #6
  %400 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
  %401 = call noundef double @_ZSt3absd(double noundef %400)
  %402 = fmul double 0x3D06849B86A12B9B, %401
  store double %402, ptr %30, align 8, !tbaa !11
  %403 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %399, ptr noundef nonnull align 8 dereferenceable(8) %30)
  %404 = load double, ptr %403, align 8, !tbaa !11
  %405 = fcmp ole double %396, %404
  br i1 %405, label %406, label %407

406:                                              ; preds = %388
  br label %409

407:                                              ; preds = %388
  call void @__assert_fail(ptr noundef @.str.96, ptr noundef @.str.55, i32 noundef 2755, ptr noundef @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

408:                                              ; No predecessors!
  br label %409

409:                                              ; preds = %408, %406
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #6
  %410 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 0
  %411 = load ptr, ptr %410, align 8, !tbaa !16
  %412 = getelementptr inbounds %class.HighsLp, ptr %411, i32 0, i32 2
  %413 = load i32, ptr %7, align 4, !tbaa !9
  %414 = sext i32 %413 to i64
  %415 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %412, i64 noundef %414) #6
  store double 0.000000e+00, ptr %415, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #6
  br label %416

416:                                              ; preds = %409, %260
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #6
  %417 = getelementptr inbounds %"class.presolve::HPresolve", ptr %35, i32 0, i32 18
  store ptr %417, ptr %31, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #6
  %418 = load ptr, ptr %31, align 8, !tbaa !5
  %419 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %418) #6
  %420 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %32, i32 0, i32 0
  store ptr %419, ptr %420, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #6
  %421 = load ptr, ptr %31, align 8, !tbaa !5
  %422 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %421) #6
  %423 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %33, i32 0, i32 0
  store ptr %422, ptr %423, align 8
  br label %424

424:                                              ; preds = %431, %416
  %425 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %33) #6
  br i1 %425, label %427, label %426

426:                                              ; preds = %424
  store i32 8, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  br label %433

427:                                              ; preds = %424
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #6
  %428 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #6
  %429 = load i32, ptr %428, align 4, !tbaa !9
  store i32 %429, ptr %34, align 4, !tbaa !9
  %430 = load i32, ptr %34, align 4, !tbaa !9
  call void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720) %35, i32 noundef %430)
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  br label %431

431:                                              ; preds = %427
  %432 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #6
  br label %424

433:                                              ; preds = %426
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  ret void

434:                                              ; preds = %247
  unreachable
}

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZmidRK12HighsCDouble(double noundef, ptr noundef nonnull align 8 dereferenceable(16)) #5

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16), double noundef) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSt8isfinited(double noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZpldRK12HighsCDouble(double noundef, ptr noundef nonnull align 8 dereferenceable(16)) #5

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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
attributes #7 = { 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, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = !{!17, !6, i64 0}
!17 = !{!"_ZTSN8presolve9HPresolveE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !12, i64 32, !18, i64 40, !22, i64 64, !22, i64 88, !22, i64 112, !22, i64 136, !22, i64 160, !22, i64 184, !22, i64 208, !22, i64 232, !22, i64 256, !22, i64 280, !22, i64 304, !22, i64 328, !22, i64 352, !22, i64 376, !18, i64 400, !18, i64 424, !22, i64 448, !22, i64 472, !18, i64 496, !18, i64 520, !18, i64 544, !18, i64 568, !22, i64 592, !22, i64 616, !26, i64 640, !26, i64 664, !30, i64 688, !30, i64 928, !22, i64 1168, !35, i64 1192, !22, i64 1216, !35, i64 1240, !39, i64 1264, !43, i64 1288, !49, i64 1344, !57, i64 1392, !61, i64 1416, !45, i64 1424, !22, i64 1432, !22, i64 1456, !35, i64 1480, !35, i64 1504, !62, i64 1528, !45, i64 1552, !10, i64 1560, !10, i64 1564, !10, i64 1568, !10, i64 1572, !10, i64 1576, !10, i64 1580, !61, i64 1584, !66, i64 1588, !67, i64 1592}
!18 = !{!"_ZTSSt6vectorIdSaIdEE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!22 = !{!"_ZTSSt6vectorIiSaIiEE", !23, i64 0}
!23 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!26 = !{!"_ZTSSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EE", !27, i64 0}
!27 = !{!"_ZTSSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE12_Vector_implE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!30 = !{!"_ZTS20HighsLinearSumBounds", !31, i64 0, !31, i64 24, !22, i64 48, !22, i64 72, !31, i64 96, !31, i64 120, !22, i64 144, !22, i64 168, !6, i64 192, !6, i64 200, !6, i64 208, !6, i64 216, !6, i64 224, !6, i64 232}
!31 = !{!"_ZTSSt6vectorI12HighsCDoubleSaIS0_EE", !32, i64 0}
!32 = !{!"_ZTSSt12_Vector_baseI12HighsCDoubleSaIS0_EE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE12_Vector_implE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!35 = !{!"_ZTSSt6vectorIhSaIhEE", !36, i64 0}
!36 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!39 = !{!"_ZTSSt6vectorISt4pairIiiESaIS1_EE", !40, i64 0}
!40 = !{!"_ZTSSt12_Vector_baseISt4pairIiiESaIS1_EE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE12_Vector_implE", !42, i64 0}
!42 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!43 = !{!"_ZTSSt13unordered_mapIi13HighsHashTreeISt4pairIiiEdESt4hashIiESt8equal_toIiESaIS1_IKiS3_EEE", !44, i64 0}
!44 = !{!"_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, !45, i64 8, !46, i64 16, !45, i64 24, !47, i64 32, !6, i64 48}
!45 = !{!"long", !7, i64 0}
!46 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!47 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !48, i64 0, !45, i64 8}
!48 = !{!"float", !7, i64 0}
!49 = !{!"_ZTSSt3setISt4pairIiiESt4lessIS1_ESaIS1_EE", !50, i64 0}
!50 = !{!"_ZTSSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE", !51, i64 0}
!51 = !{!"_ZTSNSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE13_Rb_tree_implIS5_Lb1EEE", !52, i64 0, !54, i64 8}
!52 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessISt4pairIiiEEE", !53, i64 0}
!53 = !{!"_ZTSSt4lessISt4pairIiiEE"}
!54 = !{!"_ZTSSt15_Rb_tree_header", !55, i64 0, !45, i64 32}
!55 = !{!"_ZTSSt18_Rb_tree_node_base", !56, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!56 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!57 = !{!"_ZTSSt6vectorISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !58, i64 0}
!58 = !{!"_ZTSSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE12_Vector_implE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!61 = !{!"bool", !7, i64 0}
!62 = !{!"_ZTSSt6vectorItSaItEE", !63, i64 0}
!63 = !{!"_ZTSSt12_Vector_baseItSaItEE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseItSaItEE12_Vector_implE", !65, i64 0}
!65 = !{!"_ZTSNSt12_Vector_baseItSaItEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!66 = !{!"_ZTS19HighsPresolveStatus", !7, i64 0}
!67 = !{!"_ZTS17HPresolveAnalysis", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !10, i64 40, !10, i64 44, !68, i64 48, !61, i64 88, !61, i64 89, !10, i64 92, !10, i64 96, !10, i64 100, !74, i64 104}
!68 = !{!"_ZTSSt6vectorIbSaIbEE", !69, i64 0}
!69 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !70, i64 0}
!70 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !71, i64 0}
!71 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !72, i64 0, !72, i64 16, !6, i64 32}
!72 = !{!"_ZTSSt13_Bit_iterator", !73, i64 0}
!73 = !{!"_ZTSSt18_Bit_iterator_base", !6, i64 0, !10, i64 8}
!74 = !{!"_ZTS16HighsPresolveLog", !75, i64 0}
!75 = !{!"_ZTSSt6vectorI20HighsPresolveRuleLogSaIS0_EE", !76, i64 0}
!76 = !{!"_ZTSSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE", !77, i64 0}
!77 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE12_Vector_implE", !78, i64 0}
!78 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!79 = !{!80, !12, i64 248}
!80 = !{!"_ZTS7HighsLp", !10, i64 0, !10, i64 4, !18, i64 8, !18, i64 32, !18, i64 56, !18, i64 80, !18, i64 104, !81, i64 128, !83, i64 240, !12, i64 248, !84, i64 256, !84, i64 288, !10, i64 320, !10, i64 324, !86, i64 328, !86, i64 352, !90, i64 376, !94, i64 400, !94, i64 456, !10, i64 512, !10, i64 516, !97, i64 520, !61, i64 592, !61, i64 593, !10, i64 596, !61, i64 600, !98, i64 608}
!81 = !{!"_ZTS17HighsSparseMatrix", !82, i64 0, !10, i64 4, !10, i64 8, !22, i64 16, !22, i64 40, !22, i64 64, !18, i64 88}
!82 = !{!"_ZTS12MatrixFormat", !7, i64 0}
!83 = !{!"_ZTS8ObjSense", !7, i64 0}
!84 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !85, i64 0, !45, i64 8, !7, i64 16}
!85 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!86 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !87, i64 0}
!87 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !88, i64 0}
!88 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !89, i64 0}
!89 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!90 = !{!"_ZTSSt6vectorI12HighsVarTypeSaIS0_EE", !91, i64 0}
!91 = !{!"_ZTSSt12_Vector_baseI12HighsVarTypeSaIS0_EE", !92, i64 0}
!92 = !{!"_ZTSNSt12_Vector_baseI12HighsVarTypeSaIS0_EE12_Vector_implE", !93, i64 0}
!93 = !{!"_ZTSNSt12_Vector_baseI12HighsVarTypeSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!94 = !{!"_ZTS13HighsNameHash", !95, i64 0}
!95 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE", !96, i64 0}
!96 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESaIS8_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSA_18_Mod_range_hashingENSA_20_Default_ranged_hashENSA_20_Prime_rehash_policyENSA_17_Hashtable_traitsILb1ELb0ELb1EEEE", !6, i64 0, !45, i64 8, !46, i64 16, !45, i64 24, !47, i64 32, !6, i64 48}
!97 = !{!"_ZTS10HighsScale", !10, i64 0, !61, i64 4, !10, i64 8, !10, i64 12, !12, i64 16, !18, i64 24, !18, i64 48}
!98 = !{!"_ZTS11HighsLpMods", !22, i64 0, !22, i64 24, !18, i64 48, !18, i64 72, !90, i64 96, !22, i64 120, !18, i64 144, !22, i64 168, !18, i64 192, !22, i64 216, !18, i64 240, !18, i64 264, !18, i64 288}
!99 = !{!17, !6, i64 8}
!100 = !{!101, !12, i64 264}
!101 = !{!"_ZTS18HighsOptionsStruct", !84, i64 8, !84, i64 40, !84, i64 72, !84, i64 104, !12, i64 136, !84, i64 144, !84, i64 176, !10, i64 208, !84, 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, !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, !84, i64 392, !61, i64 424, !61, i64 425, !61, i64 426, !10, i64 428, !10, i64 432, !84, i64 440, !61, i64 472, !61, i64 473, !61, i64 474, !10, i64 476, !61, i64 480, !61, i64 481, !10, i64 484, !10, i64 488, !12, i64 496, !10, i64 504, !10, i64 508, !10, i64 512, !61, i64 516, !10, i64 520, !61, i64 524, !61, i64 525, !61, i64 526, !61, i64 527, !61, i64 528, !61, i64 529, !61, 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, !61, i64 592, !61, i64 593, !61, i64 594, !61, 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, !61, i64 688, !61, i64 689, !61, i64 690, !61, i64 691, !10, i64 692, !12, i64 696, !61, i64 704, !61, i64 705, !84, i64 712, !12, i64 744, !10, i64 752, !10, i64 756, !61, i64 760, !61, i64 761, !61, i64 762, !61, 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, !12, i64 808, !12, i64 816, !12, i64 824, !12, i64 832, !12, i64 840, !61, i64 848, !61, i64 849, !84, i64 856, !61, i64 888, !10, i64 892, !102, i64 896}
!102 = !{!"_ZTS15HighsLogOptions", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !103, i64 48, !6, i64 80, !61, i64 88}
!103 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !104, i64 0, !6, i64 24}
!104 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}


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

%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.HighsCDouble = type { double, double }

@.str.55 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.87 = external hidden unnamed_addr constant [21 x i8], align 1
@__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid = external hidden unnamed_addr constant [65 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.95 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.96 = external hidden unnamed_addr constant [135 x i8], align 1

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

; Function Attrs: mustprogress 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) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZSt3absd(double noundef) local_unnamed_addr #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK8presolve9HPresolve13isImpliedFreeEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #1 align 2

; 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 nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef, i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve11addToMatrixEiid(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef, i32 noundef, double noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12HighsCDoubleC2Ed(ptr noundef nonnull align 8 dereferenceable(16), double noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve14markRowDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8presolve9HPresolve14markColDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8presolve9HPresolve16reinsertEquationEi(ptr noundef nonnull align 8 dereferenceable(1720), i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8presolve9HPresolve10substituteEiid(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %1, i32 noundef %2, double noundef %3) local_unnamed_addr #5 align 2 {
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %class.HighsCDouble, align 8
  %8 = alloca %class.HighsCDouble, align 8
  %9 = alloca %class.HighsCDouble, align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %12 = alloca %class.HighsCDouble, align 8
  %13 = alloca %class.HighsCDouble, align 8
  %14 = alloca double, align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = getelementptr inbounds i8, ptr %0, i64 1480
  %18 = sext i32 %1 to i64
  %19 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %18) #6
  %20 = load i8, ptr %19, align 1, !tbaa !5
  %.not = icmp eq i8 %20, 0
  br i1 %.not, label %22, label %21

21:                                               ; preds = %4
  tail call void @__assert_fail(ptr noundef nonnull @.str.79, ptr noundef nonnull @.str.55, i32 noundef 2677, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

22:                                               ; preds = %4
  %23 = getelementptr inbounds i8, ptr %0, i64 1504
  %24 = sext i32 %2 to i64
  %25 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIhSaIhEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %24) #6
  %26 = load i8, ptr %25, align 1, !tbaa !5
  %.not68 = icmp eq i8 %26, 0
  br i1 %.not68, label %28, label %27

27:                                               ; preds = %22
  tail call void @__assert_fail(ptr noundef nonnull @.str.80, ptr noundef nonnull @.str.55, i32 noundef 2678, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

28:                                               ; preds = %22
  %29 = tail call noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %1, i32 noundef %2)
  %.not69 = icmp eq i32 %29, -1
  br i1 %.not69, label %30, label %31

30:                                               ; preds = %28
  tail call void @__assert_fail(ptr noundef nonnull @.str.88, ptr noundef nonnull @.str.55, i32 noundef 2680, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

31:                                               ; preds = %28
  %32 = getelementptr inbounds i8, ptr %0, i64 64
  %33 = sext i32 %29 to i64
  %34 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %33) #6
  %35 = load i32, ptr %34, align 4, !tbaa !8
  %36 = icmp eq i32 %35, %1
  br i1 %36, label %38, label %37

37:                                               ; preds = %31
  tail call void @__assert_fail(ptr noundef nonnull @.str.89, ptr noundef nonnull @.str.55, i32 noundef 2682, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

38:                                               ; preds = %31
  %39 = getelementptr inbounds i8, ptr %0, i64 88
  %40 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %33) #6
  %41 = load i32, ptr %40, align 4, !tbaa !8
  %42 = icmp eq i32 %41, %2
  br i1 %42, label %44, label %43

43:                                               ; preds = %38
  tail call void @__assert_fail(ptr noundef nonnull @.str.90, ptr noundef nonnull @.str.55, i32 noundef 2683, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

44:                                               ; preds = %38
  %45 = getelementptr inbounds i8, ptr %0, i64 40
  %46 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %33) #6
  %47 = load double, ptr %46, align 8, !tbaa !10
  %48 = fdiv double -1.000000e+00, %47
  %49 = tail call noundef zeroext i1 @_ZNK8presolve9HPresolve13isImpliedFreeEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %2)
  br i1 %49, label %51, label %50

50:                                               ; preds = %44
  tail call void @__assert_fail(ptr noundef nonnull @.str.91, ptr noundef nonnull @.str.55, i32 noundef 2685, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

51:                                               ; preds = %44
  tail call void @_ZN8presolve9HPresolve14markRowDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %1)
  tail call void @_ZN8presolve9HPresolve14markColDeletedEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %2)
  %52 = getelementptr inbounds i8, ptr %0, i64 112
  %53 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %52, i64 noundef %24) #6
  %54 = load i32, ptr %53, align 4, !tbaa !8
  %.not7073 = icmp eq i32 %54, -1
  br i1 %.not7073, label %._crit_edge77, label %.lr.ph76

.lr.ph76:                                         ; preds = %51
  %55 = getelementptr inbounds i8, ptr %0, i64 136
  %56 = getelementptr inbounds i8, ptr %0, i64 352
  br label %61

._crit_edge77:                                    ; preds = %127, %51
  %57 = getelementptr inbounds i8, ptr %0, i64 328
  %58 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %57, i64 noundef %24) #6
  %59 = load i32, ptr %58, align 4, !tbaa !8
  %60 = icmp eq i32 %59, 1
  br i1 %60, label %129, label %128

61:                                               ; preds = %.lr.ph76, %127
  %.074 = phi i32 [ %54, %.lr.ph76 ], [ %73, %127 ]
  %62 = sext i32 %.074 to i64
  %63 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %62) #6
  %64 = load i32, ptr %63, align 4, !tbaa !8
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %62) #6
  %66 = load double, ptr %65, align 8, !tbaa !10
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %62) #6
  %68 = load i32, ptr %67, align 4, !tbaa !8
  %69 = icmp eq i32 %68, %2
  br i1 %69, label %71, label %70

70:                                               ; preds = %61
  call void @__assert_fail(ptr noundef nonnull @.str.87, ptr noundef nonnull @.str.55, i32 noundef 2697, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

71:                                               ; preds = %61
  %72 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %55, i64 noundef %62) #6
  %73 = load i32, ptr %72, align 4, !tbaa !8
  %74 = icmp eq i32 %64, %1
  br i1 %74, label %127, label %75, !llvm.loop !12

75:                                               ; preds = %71
  %76 = call noundef i32 @_ZN8presolve9HPresolve11findNonzeroEii(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %64, i32 noundef %2)
  %.not71 = icmp eq i32 %76, -1
  br i1 %.not71, label %77, label %78

77:                                               ; preds = %75
  call void @__assert_fail(ptr noundef nonnull @.str.92, ptr noundef nonnull @.str.55, i32 noundef 2704, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

78:                                               ; preds = %75
  call void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %.074)
  %79 = fmul double %48, %66
  %80 = load ptr, ptr %0, align 8, !tbaa !14
  %81 = getelementptr inbounds i8, ptr %80, i64 80
  %82 = sext i32 %64 to i64
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %81, i64 noundef %82) #6
  %84 = load double, ptr %83, align 8, !tbaa !10
  %85 = fcmp une double %84, 0xFFF0000000000000
  br i1 %85, label %86, label %92

86:                                               ; preds = %78
  %87 = load ptr, ptr %0, align 8, !tbaa !14
  %88 = getelementptr inbounds i8, ptr %87, i64 80
  %89 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %88, i64 noundef %82) #6
  %90 = load double, ptr %89, align 8, !tbaa !10
  %91 = call double @llvm.fmuladd.f64(double %79, double %3, double %90)
  store double %91, ptr %89, align 8, !tbaa !10
  br label %92

92:                                               ; preds = %86, %78
  %93 = load ptr, ptr %0, align 8, !tbaa !14
  %94 = getelementptr inbounds i8, ptr %93, i64 104
  %95 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %94, i64 noundef %82) #6
  %96 = load double, ptr %95, align 8, !tbaa !10
  %97 = fcmp une double %96, 0x7FF0000000000000
  br i1 %97, label %98, label %104

98:                                               ; preds = %92
  %99 = load ptr, ptr %0, align 8, !tbaa !14
  %100 = getelementptr inbounds i8, ptr %99, i64 104
  %101 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %100, i64 noundef %82) #6
  %102 = load double, ptr %101, align 8, !tbaa !10
  %103 = call double @llvm.fmuladd.f64(double %79, double %3, double %102)
  store double %103, ptr %101, align 8, !tbaa !10
  br label %104

104:                                              ; preds = %98, %92
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #6
  %105 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %56) #6
  store ptr %105, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  %106 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %56) #6
  store ptr %106, ptr %6, align 8
  %107 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %107, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %124, %104
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  call void @_ZN8presolve9HPresolve16reinsertEquationEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %64)
  br label %127

.lr.ph:                                           ; preds = %104, %124
  %108 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  %109 = load i32, ptr %108, align 4, !tbaa !8
  %110 = sext i32 %109 to i64
  %111 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %110) #6
  %112 = load i32, ptr %111, align 4, !tbaa !8
  %113 = icmp eq i32 %112, %1
  br i1 %113, label %115, label %114

114:                                              ; preds = %.lr.ph
  call void @__assert_fail(ptr noundef nonnull @.str.93, ptr noundef nonnull @.str.55, i32 noundef 2724, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

115:                                              ; preds = %.lr.ph
  %116 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %110) #6
  %117 = load i32, ptr %116, align 4, !tbaa !8
  %.not72 = icmp eq i32 %117, %2
  br i1 %.not72, label %124, label %118

118:                                              ; preds = %115
  %119 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %110) #6
  %120 = load i32, ptr %119, align 4, !tbaa !8
  %121 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %110) #6
  %122 = load double, ptr %121, align 8, !tbaa !10
  %123 = fmul double %79, %122
  call void @_ZN8presolve9HPresolve11addToMatrixEiid(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %64, i32 noundef %120, double noundef %123)
  br label %124

124:                                              ; preds = %118, %115
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  %126 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %126, label %.lr.ph, label %._crit_edge

127:                                              ; preds = %71, %._crit_edge
  %.not70 = icmp eq i32 %73, -1
  br i1 %.not70, label %._crit_edge77, label %61

128:                                              ; preds = %._crit_edge77
  call void @__assert_fail(ptr noundef nonnull @.str.94, ptr noundef nonnull @.str.55, i32 noundef 2736, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

129:                                              ; preds = %._crit_edge77
  %130 = load ptr, ptr %0, align 8, !tbaa !14
  %131 = getelementptr inbounds i8, ptr %130, i64 8
  %132 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %131, i64 noundef %24) #6
  %133 = load double, ptr %132, align 8, !tbaa !10
  %134 = fcmp une double %133, 0.000000e+00
  br i1 %134, label %135, label %232

135:                                              ; preds = %129
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #6
  %136 = load ptr, ptr %0, align 8, !tbaa !14
  %137 = getelementptr inbounds i8, ptr %136, i64 8
  %138 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %137, i64 noundef %24) #6
  %139 = load double, ptr %138, align 8, !tbaa !10
  %140 = fmul double %48, %139
  call void @_ZN12HighsCDoubleC2Ed(ptr noundef nonnull align 8 dereferenceable(16) %7, double noundef %140)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #6
  %141 = load ptr, ptr %0, align 8, !tbaa !14
  %142 = getelementptr inbounds i8, ptr %141, i64 248
  %143 = load double, ptr %142, align 8, !tbaa !78
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %9) #6
  %144 = call { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16) %7, double noundef %3)
  %145 = extractvalue { double, double } %144, 0
  store double %145, ptr %9, align 8
  %146 = getelementptr inbounds i8, ptr %9, i64 8
  %147 = extractvalue { double, double } %144, 1
  store double %147, ptr %146, align 8
  %148 = call { double, double } @_ZmidRK12HighsCDouble(double noundef %143, ptr noundef nonnull align 8 dereferenceable(16) %9)
  %149 = extractvalue { double, double } %148, 0
  store double %149, ptr %8, align 8
  %150 = getelementptr inbounds i8, ptr %8, i64 8
  %151 = extractvalue { double, double } %148, 1
  store double %151, ptr %150, align 8
  %152 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %8)
  %153 = load ptr, ptr %0, align 8, !tbaa !14
  %154 = getelementptr inbounds i8, ptr %153, i64 248
  store double %152, ptr %154, align 8, !tbaa !78
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #6
  %155 = call noundef zeroext i1 @_ZSt8isfinited(double noundef %152)
  br i1 %155, label %157, label %156

156:                                              ; preds = %135
  call void @__assert_fail(ptr noundef nonnull @.str.95, ptr noundef nonnull @.str.55, i32 noundef 2742, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

157:                                              ; preds = %135
  %158 = getelementptr inbounds i8, ptr %0, i64 352
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  %159 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %158) #6
  store ptr %159, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %160 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %158) #6
  store ptr %160, ptr %11, align 8
  %161 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  br i1 %161, label %.lr.ph79, label %._crit_edge80

.lr.ph79:                                         ; preds = %157
  %162 = getelementptr inbounds i8, ptr %13, i64 8
  %163 = getelementptr inbounds i8, ptr %12, i64 8
  %164 = getelementptr inbounds i8, ptr %0, i64 8
  br label %179

._crit_edge80:                                    ; preds = %224, %157
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  %165 = load ptr, ptr %0, align 8, !tbaa !14
  %166 = getelementptr inbounds i8, ptr %165, i64 8
  %167 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %166, i64 noundef %24) #6
  %168 = load double, ptr %167, align 8, !tbaa !10
  %169 = call noundef double @_ZSt3absd(double noundef %168)
  %170 = getelementptr inbounds i8, ptr %0, i64 8
  %171 = load ptr, ptr %170, align 8, !tbaa !98
  %172 = getelementptr inbounds i8, ptr %171, i64 288
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #6
  %173 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
  %174 = call noundef double @_ZSt3absd(double noundef %173)
  %175 = fmul double %174, 0x3D06849B86A12B9B
  store double %175, ptr %14, align 8, !tbaa !10
  %176 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %172, ptr noundef nonnull align 8 dereferenceable(8) %14)
  %177 = load double, ptr %176, align 8, !tbaa !10
  %178 = fcmp ugt double %169, %177
  br i1 %178, label %227, label %228

179:                                              ; preds = %.lr.ph79, %224
  %180 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  %181 = load i32, ptr %180, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %12) #6
  %182 = load ptr, ptr %0, align 8, !tbaa !14
  %183 = getelementptr inbounds i8, ptr %182, i64 8
  %184 = sext i32 %181 to i64
  %185 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %184) #6
  %186 = load i32, ptr %185, align 4, !tbaa !8
  %187 = sext i32 %186 to i64
  %188 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %183, i64 noundef %187) #6
  %189 = load double, ptr %188, align 8, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %13) #6
  %190 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %184) #6
  %191 = load double, ptr %190, align 8, !tbaa !10
  %192 = call { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16) %7, double noundef %191)
  %193 = extractvalue { double, double } %192, 0
  store double %193, ptr %13, align 8
  %194 = extractvalue { double, double } %192, 1
  store double %194, ptr %162, align 8
  %195 = call { double, double } @_ZpldRK12HighsCDouble(double noundef %189, ptr noundef nonnull align 8 dereferenceable(16) %13)
  %196 = extractvalue { double, double } %195, 0
  store double %196, ptr %12, align 8
  %197 = extractvalue { double, double } %195, 1
  store double %197, ptr %163, align 8
  %198 = call noundef double @_ZNK12HighsCDoublecvdEv(ptr noundef nonnull align 8 dereferenceable(16) %12)
  %199 = load ptr, ptr %0, align 8, !tbaa !14
  %200 = getelementptr inbounds i8, ptr %199, i64 8
  %201 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %184) #6
  %202 = load i32, ptr %201, align 4, !tbaa !8
  %203 = sext i32 %202 to i64
  %204 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %200, i64 noundef %203) #6
  store double %198, ptr %204, align 8, !tbaa !10
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #6
  %205 = load ptr, ptr %0, align 8, !tbaa !14
  %206 = getelementptr inbounds i8, ptr %205, i64 8
  %207 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %184) #6
  %208 = load i32, ptr %207, align 4, !tbaa !8
  %209 = sext i32 %208 to i64
  %210 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %206, i64 noundef %209) #6
  %211 = load double, ptr %210, align 8, !tbaa !10
  %212 = call noundef double @_ZSt3absd(double noundef %211)
  %213 = load ptr, ptr %164, align 8, !tbaa !98
  %214 = getelementptr inbounds i8, ptr %213, i64 264
  %215 = load double, ptr %214, align 8, !tbaa !99
  %216 = fcmp ugt double %212, %215
  br i1 %216, label %224, label %217

217:                                              ; preds = %179
  %218 = load ptr, ptr %0, align 8, !tbaa !14
  %219 = getelementptr inbounds i8, ptr %218, i64 8
  %220 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef %184) #6
  %221 = load i32, ptr %220, align 4, !tbaa !8
  %222 = sext i32 %221 to i64
  %223 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %219, i64 noundef %222) #6
  store double 0.000000e+00, ptr %223, align 8, !tbaa !10
  br label %224

224:                                              ; preds = %217, %179
  %225 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  %226 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  br i1 %226, label %179, label %._crit_edge80

227:                                              ; preds = %._crit_edge80
  call void @__assert_fail(ptr noundef nonnull @.str.96, ptr noundef nonnull @.str.55, i32 noundef 2755, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN8presolve9HPresolve10substituteEiid) #7
  unreachable

228:                                              ; preds = %._crit_edge80
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #6
  %229 = load ptr, ptr %0, align 8, !tbaa !14
  %230 = getelementptr inbounds i8, ptr %229, i64 8
  %231 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %230, i64 noundef %24) #6
  store double 0.000000e+00, ptr %231, align 8, !tbaa !10
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #6
  br label %232

232:                                              ; preds = %228, %129
  %233 = getelementptr inbounds i8, ptr %0, i64 352
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #6
  %234 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %233) #6
  store ptr %234, ptr %15, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #6
  %235 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %233) #6
  store ptr %235, ptr %16, align 8
  %236 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16) #6
  br i1 %236, label %.lr.ph82, label %._crit_edge83

._crit_edge83:                                    ; preds = %.lr.ph82, %232
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #6
  ret void

.lr.ph82:                                         ; preds = %232, %.lr.ph82
  %237 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  %238 = load i32, ptr %237, align 4, !tbaa !8
  call void @_ZN8presolve9HPresolve6unlinkEi(ptr noundef nonnull align 8 dereferenceable(1720) %0, i32 noundef %238)
  %239 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  %240 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16) #6
  br i1 %240, label %.lr.ph82, label %._crit_edge83
}

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZmidRK12HighsCDouble(double noundef, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZNK12HighsCDoublemlEd(ptr noundef nonnull align 8 dereferenceable(16), double noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSt8isfinited(double noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local { double, double } @_ZpldRK12HighsCDouble(double noundef, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 #4 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
attributes #7 = { 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"double", !6, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!15, !16, i64 0}
!15 = !{!"_ZTSN8presolve9HPresolveE", !16, i64 0, !16, i64 8, !16, i64 16, !16, i64 24, !11, i64 32, !17, i64 40, !21, i64 64, !21, i64 88, !21, i64 112, !21, i64 136, !21, i64 160, !21, i64 184, !21, i64 208, !21, i64 232, !21, i64 256, !21, i64 280, !21, i64 304, !21, i64 328, !21, i64 352, !21, i64 376, !17, i64 400, !17, i64 424, !21, i64 448, !21, i64 472, !17, i64 496, !17, i64 520, !17, i64 544, !17, i64 568, !21, i64 592, !21, i64 616, !25, i64 640, !25, i64 664, !29, i64 688, !29, i64 928, !21, i64 1168, !34, i64 1192, !21, i64 1216, !34, i64 1240, !38, i64 1264, !42, i64 1288, !48, i64 1344, !56, i64 1392, !60, i64 1416, !44, i64 1424, !21, i64 1432, !21, i64 1456, !34, i64 1480, !34, i64 1504, !61, i64 1528, !44, i64 1552, !9, i64 1560, !9, i64 1564, !9, i64 1568, !9, i64 1572, !9, i64 1576, !9, i64 1580, !60, i64 1584, !65, i64 1588, !66, i64 1592}
!16 = !{!"any pointer", !6, i64 0}
!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", !16, i64 0, !16, i64 8, !16, i64 16}
!21 = !{!"_ZTSSt6vectorIiSaIiEE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!25 = !{!"_ZTSSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseISt3setIiSt4lessIiESaIiEESaIS4_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!29 = !{!"_ZTS20HighsLinearSumBounds", !30, i64 0, !30, i64 24, !21, i64 48, !21, i64 72, !30, i64 96, !30, i64 120, !21, i64 144, !21, i64 168, !16, i64 192, !16, i64 200, !16, i64 208, !16, i64 216, !16, i64 224, !16, i64 232}
!30 = !{!"_ZTSSt6vectorI12HighsCDoubleSaIS0_EE", !31, i64 0}
!31 = !{!"_ZTSSt12_Vector_baseI12HighsCDoubleSaIS0_EE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE12_Vector_implE", !33, i64 0}
!33 = !{!"_ZTSNSt12_Vector_baseI12HighsCDoubleSaIS0_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!34 = !{!"_ZTSSt6vectorIhSaIhEE", !35, i64 0}
!35 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!38 = !{!"_ZTSSt6vectorISt4pairIiiESaIS1_EE", !39, i64 0}
!39 = !{!"_ZTSSt12_Vector_baseISt4pairIiiESaIS1_EE", !40, i64 0}
!40 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE12_Vector_implE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseISt4pairIiiESaIS1_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!42 = !{!"_ZTSSt13unordered_mapIi13HighsHashTreeISt4pairIiiEdESt4hashIiESt8equal_toIiESaIS1_IKiS3_EEE", !43, i64 0}
!43 = !{!"_ZTSSt10_HashtableIiSt4pairIKi13HighsHashTreeIS0_IiiEdEESaIS5_ENSt8__detail10_Select1stESt8equal_toIiESt4hashIiENS7_18_Mod_range_hashingENS7_20_Default_ranged_hashENS7_20_Prime_rehash_policyENS7_17_Hashtable_traitsILb0ELb0ELb1EEEE", !16, i64 0, !44, i64 8, !45, i64 16, !44, i64 24, !46, i64 32, !16, i64 48}
!44 = !{!"long", !6, i64 0}
!45 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !16, i64 0}
!46 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !47, i64 0, !44, i64 8}
!47 = !{!"float", !6, i64 0}
!48 = !{!"_ZTSSt3setISt4pairIiiESt4lessIS1_ESaIS1_EE", !49, i64 0}
!49 = !{!"_ZTSSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE", !50, i64 0}
!50 = !{!"_ZTSNSt8_Rb_treeISt4pairIiiES1_St9_IdentityIS1_ESt4lessIS1_ESaIS1_EE13_Rb_tree_implIS5_Lb1EEE", !51, i64 0, !53, i64 8}
!51 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessISt4pairIiiEEE", !52, i64 0}
!52 = !{!"_ZTSSt4lessISt4pairIiiEE"}
!53 = !{!"_ZTSSt15_Rb_tree_header", !54, i64 0, !44, i64 32}
!54 = !{!"_ZTSSt18_Rb_tree_node_base", !55, i64 0, !16, i64 8, !16, i64 16, !16, i64 24}
!55 = !{!"_ZTSSt14_Rb_tree_color", !6, i64 0}
!56 = !{!"_ZTSSt6vectorISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !57, i64 0}
!57 = !{!"_ZTSSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE", !58, i64 0}
!58 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE12_Vector_implE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseISt23_Rb_tree_const_iteratorISt4pairIiiEESaIS3_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!60 = !{!"bool", !6, i64 0}
!61 = !{!"_ZTSSt6vectorItSaItEE", !62, i64 0}
!62 = !{!"_ZTSSt12_Vector_baseItSaItEE", !63, i64 0}
!63 = !{!"_ZTSNSt12_Vector_baseItSaItEE12_Vector_implE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseItSaItEE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!65 = !{!"_ZTS19HighsPresolveStatus", !6, i64 0}
!66 = !{!"_ZTS17HPresolveAnalysis", !16, i64 0, !16, i64 8, !16, i64 16, !16, i64 24, !16, i64 32, !9, i64 40, !9, i64 44, !67, i64 48, !60, i64 88, !60, i64 89, !9, i64 92, !9, i64 96, !9, i64 100, !73, i64 104}
!67 = !{!"_ZTSSt6vectorIbSaIbEE", !68, i64 0}
!68 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !69, i64 0}
!69 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !70, i64 0}
!70 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !71, i64 0, !71, i64 16, !16, i64 32}
!71 = !{!"_ZTSSt13_Bit_iterator", !72, i64 0}
!72 = !{!"_ZTSSt18_Bit_iterator_base", !16, i64 0, !9, i64 8}
!73 = !{!"_ZTS16HighsPresolveLog", !74, i64 0}
!74 = !{!"_ZTSSt6vectorI20HighsPresolveRuleLogSaIS0_EE", !75, i64 0}
!75 = !{!"_ZTSSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE", !76, i64 0}
!76 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE12_Vector_implE", !77, i64 0}
!77 = !{!"_ZTSNSt12_Vector_baseI20HighsPresolveRuleLogSaIS0_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!78 = !{!79, !11, i64 248}
!79 = !{!"_ZTS7HighsLp", !9, i64 0, !9, i64 4, !17, i64 8, !17, i64 32, !17, i64 56, !17, i64 80, !17, i64 104, !80, i64 128, !82, i64 240, !11, i64 248, !83, i64 256, !83, i64 288, !9, i64 320, !9, i64 324, !85, i64 328, !85, i64 352, !89, i64 376, !93, i64 400, !93, i64 456, !9, i64 512, !9, i64 516, !96, i64 520, !60, i64 592, !60, i64 593, !9, i64 596, !60, i64 600, !97, i64 608}
!80 = !{!"_ZTS17HighsSparseMatrix", !81, i64 0, !9, i64 4, !9, i64 8, !21, i64 16, !21, i64 40, !21, i64 64, !17, i64 88}
!81 = !{!"_ZTS12MatrixFormat", !6, i64 0}
!82 = !{!"_ZTS8ObjSense", !6, i64 0}
!83 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !84, i64 0, !44, i64 8, !6, i64 16}
!84 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !16, i64 0}
!85 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !86, i64 0}
!86 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !87, i64 0}
!87 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !88, i64 0}
!88 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!89 = !{!"_ZTSSt6vectorI12HighsVarTypeSaIS0_EE", !90, i64 0}
!90 = !{!"_ZTSSt12_Vector_baseI12HighsVarTypeSaIS0_EE", !91, i64 0}
!91 = !{!"_ZTSNSt12_Vector_baseI12HighsVarTypeSaIS0_EE12_Vector_implE", !92, i64 0}
!92 = !{!"_ZTSNSt12_Vector_baseI12HighsVarTypeSaIS0_EE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!93 = !{!"_ZTS13HighsNameHash", !94, i64 0}
!94 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_iEEE", !95, i64 0}
!95 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESaIS8_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSA_18_Mod_range_hashingENSA_20_Default_ranged_hashENSA_20_Prime_rehash_policyENSA_17_Hashtable_traitsILb1ELb0ELb1EEEE", !16, i64 0, !44, i64 8, !45, i64 16, !44, i64 24, !46, i64 32, !16, i64 48}
!96 = !{!"_ZTS10HighsScale", !9, i64 0, !60, i64 4, !9, i64 8, !9, i64 12, !11, i64 16, !17, i64 24, !17, i64 48}
!97 = !{!"_ZTS11HighsLpMods", !21, i64 0, !21, i64 24, !17, i64 48, !17, i64 72, !89, i64 96, !21, i64 120, !17, i64 144, !21, i64 168, !17, i64 192, !21, i64 216, !17, i64 240, !17, i64 264, !17, i64 288}
!98 = !{!15, !16, i64 8}
!99 = !{!100, !11, i64 264}
!100 = !{!"_ZTS18HighsOptionsStruct", !83, i64 8, !83, i64 40, !83, i64 72, !83, i64 104, !11, i64 136, !83, i64 144, !83, i64 176, !9, i64 208, !83, 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, !9, i64 336, !9, i64 340, !9, i64 344, !9, i64 348, !9, i64 352, !9, i64 356, !9, i64 360, !9, i64 364, !9, i64 368, !9, i64 372, !9, i64 376, !9, i64 380, !9, i64 384, !9, i64 388, !83, i64 392, !60, i64 424, !60, i64 425, !60, i64 426, !9, i64 428, !9, i64 432, !83, i64 440, !60, i64 472, !60, i64 473, !60, i64 474, !9, i64 476, !60, i64 480, !60, i64 481, !9, i64 484, !9, i64 488, !11, i64 496, !9, i64 504, !9, i64 508, !9, i64 512, !60, i64 516, !9, i64 520, !60, i64 524, !60, i64 525, !60, i64 526, !60, i64 527, !60, i64 528, !60, i64 529, !60, i64 530, !9, i64 532, !9, i64 536, !9, i64 540, !9, i64 544, !9, i64 548, !9, i64 552, !9, i64 556, !9, i64 560, !9, i64 564, !9, i64 568, !9, i64 572, !9, i64 576, !9, i64 580, !9, i64 584, !9, i64 588, !60, i64 592, !60, i64 593, !60, i64 594, !60, 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, !60, i64 688, !60, i64 689, !60, i64 690, !60, i64 691, !9, i64 692, !11, i64 696, !60, i64 704, !60, i64 705, !83, i64 712, !11, i64 744, !9, i64 752, !9, i64 756, !60, i64 760, !60, i64 761, !60, i64 762, !60, i64 763, !9, i64 764, !9, i64 768, !9, i64 772, !9, i64 776, !9, i64 780, !9, i64 784, !9, i64 788, !9, i64 792, !9, i64 796, !9, i64 800, !9, i64 804, !11, i64 808, !11, i64 816, !11, i64 824, !11, i64 832, !11, i64 840, !60, i64 848, !60, i64 849, !83, i64 856, !60, i64 888, !9, i64 892, !101, i64 896}
!101 = !{!"_ZTS15HighsLogOptions", !16, i64 0, !16, i64 8, !16, i64 16, !16, i64 24, !16, i64 32, !16, i64 40, !102, i64 48, !16, i64 80, !60, i64 88}
!102 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !103, i64 0, !16, i64 24}
!103 = !{!"_ZTSSt14_Function_base", !6, i64 0, !16, i64 16}


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