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

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

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.ipx::Parameters" = type { %struct.ipx_parameters }
%struct.ipx_parameters = type { i32, ptr, double, double, i8, i32, i32, i32, double, double, double, double, double, i32, double, double, i32, i32, i32, double, i32, double, double, double, i32, i32, i32, i32, i32, i32, i32, double, double, double, i32, i8, i8, ptr }
%"class.ipx::LpSolver" = type { %"class.ipx::Control", %"struct.ipx::Info", %"class.ipx::Model", %"class.std::unique_ptr", %"class.std::unique_ptr.38", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::vector", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray" }
%"class.ipx::Control" = type { %"struct.ipx::Parameters", ptr, %"class.std::basic_ofstream", %"class.ipx::Timer", %"class.ipx::Timer", %"class.ipx::Multistream", %"class.ipx::Multistream" }
%"class.std::basic_ofstream" = type { %"class.std::basic_ostream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.30 }
%union.anon.30 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.ipx::Timer" = type { %"class.std::chrono::time_point" }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.ipx::Multistream" = type { %"class.std::basic_ostream.base", %"struct.ipx::Multistream::multibuffer", %"class.std::basic_ios" }
%"struct.ipx::Multistream::multibuffer" = type { %"class.std::basic_streambuf", %"class.std::vector.31" }
%"class.std::vector.31" = type { %"struct.std::_Vector_base.32" }
%"struct.std::_Vector_base.32" = type { %"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl" }
%"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.ipx::Info" = type { %struct.ipx_info }
%struct.ipx_info = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, double, double, double, double }
%"class.ipx::Model" = type { i8, i32, i32, i32, i32, %"class.ipx::SparseMatrix", %"class.ipx::SparseMatrix", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", double, double, i32, i32, i32, i32, i32, %"class.std::vector", %"class.std::vector.8", double, double, double, %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.ipx::SparseMatrix", %"class.std::vector", %"class.std::valarray", %"class.std::valarray" }
%"class.ipx::SparseMatrix" = type { i32, %"class.std::vector", %"class.std::vector", %"class.std::vector.3", %"class.std::vector", %"class.std::vector.3" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.37" }
%"struct.std::_Head_base.37" = type { ptr }
%"class.std::unique_ptr.38" = type { %"struct.std::__uniq_ptr_data.39" }
%"struct.std::__uniq_ptr_data.39" = type { %"class.std::__uniq_ptr_impl.40" }
%"class.std::__uniq_ptr_impl.40" = type { %"class.std::tuple.41" }
%"class.std::tuple.41" = type { %"struct.std::_Tuple_impl.42" }
%"struct.std::_Tuple_impl.42" = type { %"struct.std::_Head_base.45" }
%"struct.std::_Head_base.45" = type { ptr }
%"class.std::valarray" = type { i64, ptr }
%struct.IpxSolution = type { i32, i32, %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector", %"class.std::vector" }
%struct.HighsOptionsStruct = type { ptr, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", double, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", i32, %"class.std::__cxx11::basic_string", double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %"class.std::__cxx11::basic_string", i8, i8, i8, i32, i32, %"class.std::__cxx11::basic_string", i8, i8, i8, i32, i8, i8, i32, i32, double, i32, i32, i32, i8, i32, i8, i8, i8, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8, i8, i8, i8, double, double, double, double, double, double, double, double, double, double, double, i8, i8, i8, i8, i32, double, i8, i8, %"class.std::__cxx11::basic_string", double, i32, i32, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i8, i8, %"class.std::__cxx11::basic_string", i8, i32, %struct.HighsLogOptions }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%struct.HighsLogOptions = type <{ ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::function", ptr, i8, [7 x i8] }>
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%struct.HighsSolution = type { i8, i8, %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3" }
%struct.HighsInfoStruct = type { i8, i64, i32, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, i32, double, double, i32, double, double, double, double, double }
%struct.HighsBasis = type { i8, i8, i8, i8, i32, i32, %"class.std::__cxx11::basic_string", %"class.std::vector.55", %"class.std::vector.55" }
%"class.std::vector.55" = type { %"struct.std::_Vector_base.56" }
%"struct.std::_Vector_base.56" = type { %"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsBasisStatus, std::allocator<HighsBasisStatus>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str.51 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [62 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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z13callCrossoverRK12HighsOptionsRK7HighsLpR10HighsBasisR13HighsSolutionR16HighsModelStatusR9HighsInfoR13HighsCallback(ptr noundef nonnull align 8 dereferenceable(1020) %0, ptr noundef nonnull align 8 dereferenceable(920) %1, ptr noundef nonnull align 8 dereferenceable(96) %2, ptr noundef nonnull align 8 dereferenceable(104) %3, ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 8 dereferenceable(184) %5, ptr noundef nonnull align 8 dereferenceable(256) %6) #1 personality ptr @__gxx_personality_v0 {
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca double, align 8
  %19 = alloca %"class.std::vector", align 8
  %20 = alloca %"class.std::vector", align 8
  %21 = alloca %"class.std::vector.3", align 8
  %22 = alloca %"class.std::vector.3", align 8
  %23 = alloca %"class.std::vector.3", align 8
  %24 = alloca %"class.std::vector.3", align 8
  %25 = alloca %"class.std::vector.3", align 8
  %26 = alloca %"class.std::vector.8", align 8
  %27 = alloca ptr, align 8
  %28 = alloca i32, align 4
  %29 = alloca ptr, align 8
  %30 = alloca %"struct.ipx::Parameters", align 8
  %31 = alloca %"class.ipx::LpSolver", align 8
  %32 = alloca %"struct.ipx::Parameters", align 8
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca %"class.std::vector.3", align 8
  %36 = alloca i32, align 4
  %37 = alloca %"class.std::vector.3", align 8
  %38 = alloca i32, align 4
  %39 = alloca i32, align 4
  %40 = alloca i32, align 4
  %41 = alloca double, align 8
  %42 = alloca double, align 8
  %43 = alloca i32, align 4
  %44 = alloca %"struct.ipx::Info", align 8
  %45 = alloca i8, align 1
  %46 = alloca %struct.IpxSolution, align 8
  %47 = alloca i32, align 4
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  store ptr %0, ptr %9, align 8, !tbaa !5
  store ptr %1, ptr %10, align 8, !tbaa !5
  store ptr %2, ptr %11, align 8, !tbaa !5
  store ptr %3, ptr %12, align 8, !tbaa !5
  store ptr %4, ptr %13, align 8, !tbaa !5
  store ptr %5, ptr %14, align 8, !tbaa !5
  store ptr %6, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %19) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %21) #8
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %22) #8
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %23) #8
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %24) #8
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %25) #8
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %26) #8
  call void @_ZNSt6vectorIcSaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  %50 = load ptr, ptr %10, align 8, !tbaa !5
  invoke void @_Z13fillInIpxDataRK7HighsLpRiS2_RdRSt6vectorIdSaIdEES7_S7_RS4_IiSaIiEESA_S7_S7_RS4_IcSaIcEE(ptr noundef nonnull align 8 dereferenceable(920) %50, ptr noundef nonnull align 4 dereferenceable(4) %16, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(24) %21, ptr noundef nonnull align 8 dereferenceable(24) %22, ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(24) %20, ptr noundef nonnull align 8 dereferenceable(24) %24, ptr noundef nonnull align 8 dereferenceable(24) %25, ptr noundef nonnull align 8 dereferenceable(24) %26)
          to label %51 unwind label %64

51:                                               ; preds = %7
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #8
  %52 = load ptr, ptr %9, align 8, !tbaa !5
  %53 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %52, i32 0, i32 130
  store ptr %53, ptr %29, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 240, ptr %30) #8
  invoke void @_ZN3ipx10ParametersC2Ev(ptr noundef nonnull align 8 dereferenceable(240) %30)
          to label %54 unwind label %68

54:                                               ; preds = %51
  %55 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 20
  store i32 1, ptr %55, align 8, !tbaa !9
  %56 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 13
  store i32 1, ptr %56, align 8, !tbaa !14
  %57 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 0
  store i32 1, ptr %57, align 8, !tbaa !15
  %58 = load ptr, ptr %9, align 8, !tbaa !5
  %59 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %58, i32 0, i32 42
  %60 = load i8, ptr %59, align 8, !tbaa !16, !range !24, !noundef !25
  %61 = trunc i8 %60 to i1
  br i1 %61, label %72, label %62

62:                                               ; preds = %54
  %63 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 0
  store i32 0, ptr %63, align 8, !tbaa !15
  br label %72

64:                                               ; preds = %7
  %65 = landingpad { ptr, i32 }
          cleanup
  %66 = extractvalue { ptr, i32 } %65, 0
  store ptr %66, ptr %27, align 8
  %67 = extractvalue { ptr, i32 } %65, 1
  store i32 %67, ptr %28, align 4
  br label %482

68:                                               ; preds = %51
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %27, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %28, align 4
  br label %481

72:                                               ; preds = %62, %54
  %73 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 24
  store i32 0, ptr %73, align 8, !tbaa !26
  %74 = load ptr, ptr %9, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %74, i32 0, i32 55
  %76 = load i32, ptr %75, align 8, !tbaa !27
  %77 = icmp eq i32 %76, 2
  br i1 %77, label %78, label %79

78:                                               ; preds = %72
  br label %95

79:                                               ; preds = %72
  %80 = load ptr, ptr %9, align 8, !tbaa !5
  %81 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %80, i32 0, i32 55
  %82 = load i32, ptr %81, align 8, !tbaa !27
  %83 = icmp eq i32 %82, 1
  br i1 %83, label %84, label %86

84:                                               ; preds = %79
  %85 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 24
  store i32 2, ptr %85, align 8, !tbaa !26
  br label %94

86:                                               ; preds = %79
  %87 = load ptr, ptr %9, align 8, !tbaa !5
  %88 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %87, i32 0, i32 55
  %89 = load i32, ptr %88, align 8, !tbaa !27
  %90 = icmp eq i32 %89, 3
  br i1 %90, label %91, label %93

91:                                               ; preds = %86
  %92 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 24
  store i32 4, ptr %92, align 8, !tbaa !26
  br label %93

93:                                               ; preds = %91, %86
  br label %94

94:                                               ; preds = %93, %84
  br label %95

95:                                               ; preds = %94, %78
  %96 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 35
  store i8 1, ptr %96, align 4, !tbaa !28
  %97 = load ptr, ptr %9, align 8, !tbaa !5
  %98 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %97, i32 0, i32 130
  %99 = getelementptr inbounds %struct.ipx_parameters, ptr %30, i32 0, i32 37
  store ptr %98, ptr %99, align 8, !tbaa !29
  call void @llvm.lifetime.start.p0(i64 2864, ptr %31) #8
  invoke void @_ZN3ipx8LpSolverC2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %31)
          to label %100 unwind label %122

100:                                              ; preds = %95
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %32, ptr align 8 %30, i64 240, i1 false)
  invoke void @_ZN3ipx8LpSolver13SetParametersENS_10ParametersE(ptr noundef nonnull align 8 dereferenceable(2864) %31, ptr noundef byval(%"struct.ipx::Parameters") align 8 %32)
          to label %101 unwind label %126

101:                                              ; preds = %100
  %102 = load ptr, ptr %15, align 8, !tbaa !5
  invoke void @_ZN3ipx8LpSolver11SetCallbackEP13HighsCallback(ptr noundef nonnull align 8 dereferenceable(2864) %31, ptr noundef %102)
          to label %103 unwind label %126

103:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #8
  %104 = load i32, ptr %16, align 4, !tbaa !30
  %105 = load double, ptr %18, align 8, !tbaa !31
  %106 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  %107 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  %108 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  %109 = load i32, ptr %17, align 4, !tbaa !30
  %110 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  %111 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  %112 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %113 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  %114 = call noundef ptr @_ZNSt6vectorIcSaIcEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  %115 = invoke noundef i32 @_ZN3ipx8LpSolver9LoadModelEidPKdS2_S2_iPKiS4_S2_S2_PKc(ptr noundef nonnull align 8 dereferenceable(2864) %31, i32 noundef %104, double noundef %105, ptr noundef %106, ptr noundef %107, ptr noundef %108, i32 noundef %109, ptr noundef %110, ptr noundef %111, ptr noundef %112, ptr noundef %113, ptr noundef %114)
          to label %116 unwind label %130

116:                                              ; preds = %103
  store i32 %115, ptr %33, align 4, !tbaa !30
  %117 = load i32, ptr %33, align 4, !tbaa !30
  %118 = icmp ne i32 %117, 0
  br i1 %118, label %119, label %134

119:                                              ; preds = %116
  %120 = load ptr, ptr %29, align 8, !tbaa !5
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %120, i32 noundef 5, ptr noundef @.str.51)
          to label %121 unwind label %130

121:                                              ; preds = %119
  store i32 -1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %476

122:                                              ; preds = %95
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %27, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %28, align 4
  br label %480

126:                                              ; preds = %101, %100
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %27, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %28, align 4
  br label %479

130:                                              ; preds = %119, %103
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %27, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %28, align 4
  br label %478

134:                                              ; preds = %116
  call void @llvm.lifetime.start.p0(i64 24, ptr %35) #8
  %135 = load ptr, ptr %12, align 8, !tbaa !5
  %136 = getelementptr inbounds %struct.HighsSolution, ptr %135, i32 0, i32 2
  invoke void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %35, ptr noundef nonnull align 8 dereferenceable(24) %136)
          to label %137 unwind label %143

137:                                              ; preds = %134
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #8
  store i32 0, ptr %36, align 4, !tbaa !30
  br label %138

138:                                              ; preds = %172, %137
  %139 = load i32, ptr %36, align 4, !tbaa !30
  %140 = load i32, ptr %16, align 4, !tbaa !30
  %141 = icmp slt i32 %139, %140
  br i1 %141, label %147, label %142

142:                                              ; preds = %138
  store i32 2, ptr %34, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #8
  br label %179

143:                                              ; preds = %134
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %27, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %28, align 4
  br label %475

147:                                              ; preds = %138
  %148 = load i32, ptr %36, align 4, !tbaa !30
  %149 = sext i32 %148 to i64
  %150 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %149) #8
  %151 = load i32, ptr %36, align 4, !tbaa !30
  %152 = sext i32 %151 to i64
  %153 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %152) #8
  %154 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %150, ptr noundef nonnull align 8 dereferenceable(8) %153)
          to label %155 unwind label %175

155:                                              ; preds = %147
  %156 = load double, ptr %154, align 8, !tbaa !31
  %157 = load i32, ptr %36, align 4, !tbaa !30
  %158 = sext i32 %157 to i64
  %159 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %158) #8
  store double %156, ptr %159, align 8, !tbaa !31
  %160 = load i32, ptr %36, align 4, !tbaa !30
  %161 = sext i32 %160 to i64
  %162 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %161) #8
  %163 = load i32, ptr %36, align 4, !tbaa !30
  %164 = sext i32 %163 to i64
  %165 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %164) #8
  %166 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %162, ptr noundef nonnull align 8 dereferenceable(8) %165)
          to label %167 unwind label %175

167:                                              ; preds = %155
  %168 = load double, ptr %166, align 8, !tbaa !31
  %169 = load i32, ptr %36, align 4, !tbaa !30
  %170 = sext i32 %169 to i64
  %171 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %170) #8
  store double %168, ptr %171, align 8, !tbaa !31
  br label %172

172:                                              ; preds = %167
  %173 = load i32, ptr %36, align 4, !tbaa !30
  %174 = add nsw i32 %173, 1
  store i32 %174, ptr %36, align 4, !tbaa !30
  br label %138, !llvm.loop !32

175:                                              ; preds = %155, %147
  %176 = landingpad { ptr, i32 }
          cleanup
  %177 = extractvalue { ptr, i32 } %176, 0
  store ptr %177, ptr %27, align 8
  %178 = extractvalue { ptr, i32 } %176, 1
  store i32 %178, ptr %28, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #8
  br label %474

179:                                              ; preds = %142
  call void @llvm.lifetime.start.p0(i64 24, ptr %37) #8
  invoke void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %37, ptr noundef nonnull align 8 dereferenceable(24) %25)
          to label %180 unwind label %186

180:                                              ; preds = %179
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #8
  store i32 0, ptr %38, align 4, !tbaa !30
  br label %181

181:                                              ; preds = %226, %180
  %182 = load i32, ptr %38, align 4, !tbaa !30
  %183 = load i32, ptr %16, align 4, !tbaa !30
  %184 = icmp slt i32 %182, %183
  br i1 %184, label %190, label %185

185:                                              ; preds = %181
  store i32 5, ptr %34, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #8
  br label %229

186:                                              ; preds = %179
  %187 = landingpad { ptr, i32 }
          cleanup
  %188 = extractvalue { ptr, i32 } %187, 0
  store ptr %188, ptr %27, align 8
  %189 = extractvalue { ptr, i32 } %187, 1
  store i32 %189, ptr %28, align 4
  br label %473

190:                                              ; preds = %181
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #8
  %191 = load i32, ptr %38, align 4, !tbaa !30
  %192 = sext i32 %191 to i64
  %193 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %192) #8
  %194 = load i32, ptr %193, align 4, !tbaa !30
  store i32 %194, ptr %39, align 4, !tbaa !30
  br label %195

195:                                              ; preds = %222, %190
  %196 = load i32, ptr %39, align 4, !tbaa !30
  %197 = load i32, ptr %38, align 4, !tbaa !30
  %198 = add nsw i32 %197, 1
  %199 = sext i32 %198 to i64
  %200 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %199) #8
  %201 = load i32, ptr %200, align 4, !tbaa !30
  %202 = icmp slt i32 %196, %201
  br i1 %202, label %204, label %203

203:                                              ; preds = %195
  store i32 8, ptr %34, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #8
  br label %225

204:                                              ; preds = %195
  %205 = load i32, ptr %39, align 4, !tbaa !30
  %206 = sext i32 %205 to i64
  %207 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %24, i64 noundef %206) #8
  %208 = load double, ptr %207, align 8, !tbaa !31
  %209 = load i32, ptr %38, align 4, !tbaa !30
  %210 = sext i32 %209 to i64
  %211 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %210) #8
  %212 = load double, ptr %211, align 8, !tbaa !31
  %213 = load i32, ptr %39, align 4, !tbaa !30
  %214 = sext i32 %213 to i64
  %215 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %214) #8
  %216 = load i32, ptr %215, align 4, !tbaa !30
  %217 = sext i32 %216 to i64
  %218 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %217) #8
  %219 = load double, ptr %218, align 8, !tbaa !31
  %220 = fneg double %208
  %221 = call double @llvm.fmuladd.f64(double %220, double %212, double %219)
  store double %221, ptr %218, align 8, !tbaa !31
  br label %222

222:                                              ; preds = %204
  %223 = load i32, ptr %39, align 4, !tbaa !30
  %224 = add nsw i32 %223, 1
  store i32 %224, ptr %39, align 4, !tbaa !30
  br label %195, !llvm.loop !34

225:                                              ; preds = %203
  br label %226

226:                                              ; preds = %225
  %227 = load i32, ptr %38, align 4, !tbaa !30
  %228 = add nsw i32 %227, 1
  store i32 %228, ptr %38, align 4, !tbaa !30
  br label %181, !llvm.loop !35

229:                                              ; preds = %185
  call void @llvm.lifetime.start.p0(i64 4, ptr %40) #8
  store i32 0, ptr %40, align 4, !tbaa !30
  br label %230

230:                                              ; preds = %274, %229
  %231 = load i32, ptr %40, align 4, !tbaa !30
  %232 = load i32, ptr %17, align 4, !tbaa !30
  %233 = icmp slt i32 %231, %232
  br i1 %233, label %235, label %234

234:                                              ; preds = %230
  store i32 11, ptr %34, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #8
  br label %278

235:                                              ; preds = %230
  %236 = load i32, ptr %40, align 4, !tbaa !30
  %237 = sext i32 %236 to i64
  %238 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIcSaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %26, i64 noundef %237) #8
  %239 = load i8, ptr %238, align 1, !tbaa !36
  %240 = sext i8 %239 to i32
  switch i32 %240, label %273 [
    i32 61, label %241
    i32 60, label %245
    i32 62, label %259
  ]

241:                                              ; preds = %235
  %242 = load i32, ptr %40, align 4, !tbaa !30
  %243 = sext i32 %242 to i64
  %244 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %243) #8
  store double 0.000000e+00, ptr %244, align 8, !tbaa !31
  br label %273

245:                                              ; preds = %235
  %246 = load i32, ptr %40, align 4, !tbaa !30
  %247 = sext i32 %246 to i64
  %248 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %247) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %41) #8
  store double 0.000000e+00, ptr %41, align 8, !tbaa !31
  %249 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %248, ptr noundef nonnull align 8 dereferenceable(8) %41)
          to label %250 unwind label %255

250:                                              ; preds = %245
  %251 = load double, ptr %249, align 8, !tbaa !31
  %252 = load i32, ptr %40, align 4, !tbaa !30
  %253 = sext i32 %252 to i64
  %254 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %253) #8
  store double %251, ptr %254, align 8, !tbaa !31
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #8
  br label %273

255:                                              ; preds = %245
  %256 = landingpad { ptr, i32 }
          cleanup
  %257 = extractvalue { ptr, i32 } %256, 0
  store ptr %257, ptr %27, align 8
  %258 = extractvalue { ptr, i32 } %256, 1
  store i32 %258, ptr %28, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #8
  br label %277

259:                                              ; preds = %235
  %260 = load i32, ptr %40, align 4, !tbaa !30
  %261 = sext i32 %260 to i64
  %262 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %261) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #8
  store double 0.000000e+00, ptr %42, align 8, !tbaa !31
  %263 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %262, ptr noundef nonnull align 8 dereferenceable(8) %42)
          to label %264 unwind label %269

264:                                              ; preds = %259
  %265 = load double, ptr %263, align 8, !tbaa !31
  %266 = load i32, ptr %40, align 4, !tbaa !30
  %267 = sext i32 %266 to i64
  %268 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %267) #8
  store double %265, ptr %268, align 8, !tbaa !31
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #8
  br label %273

269:                                              ; preds = %259
  %270 = landingpad { ptr, i32 }
          cleanup
  %271 = extractvalue { ptr, i32 } %270, 0
  store ptr %271, ptr %27, align 8
  %272 = extractvalue { ptr, i32 } %270, 1
  store i32 %272, ptr %28, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #8
  br label %277

273:                                              ; preds = %264, %250, %241, %235
  br label %274

274:                                              ; preds = %273
  %275 = load i32, ptr %40, align 4, !tbaa !30
  %276 = add nsw i32 %275, 1
  store i32 %276, ptr %40, align 4, !tbaa !30
  br label %230, !llvm.loop !37

277:                                              ; preds = %269, %255
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #8
  br label %472

278:                                              ; preds = %234
  call void @llvm.lifetime.start.p0(i64 4, ptr %43) #8
  %279 = load ptr, ptr %12, align 8, !tbaa !5
  %280 = getelementptr inbounds %struct.HighsSolution, ptr %279, i32 0, i32 1
  %281 = load i8, ptr %280, align 1, !tbaa !38, !range !24, !noundef !25
  %282 = trunc i8 %281 to i1
  br i1 %282, label %283, label %314

283:                                              ; preds = %278
  %284 = load ptr, ptr %12, align 8, !tbaa !5
  %285 = getelementptr inbounds %struct.HighsSolution, ptr %284, i32 0, i32 3
  %286 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %285) #8
  %287 = trunc i64 %286 to i32
  %288 = load i32, ptr %16, align 4, !tbaa !30
  %289 = icmp eq i32 %287, %288
  br i1 %289, label %290, label %314

290:                                              ; preds = %283
  %291 = load ptr, ptr %12, align 8, !tbaa !5
  %292 = getelementptr inbounds %struct.HighsSolution, ptr %291, i32 0, i32 5
  %293 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %292) #8
  %294 = trunc i64 %293 to i32
  %295 = load i32, ptr %17, align 4, !tbaa !30
  %296 = icmp eq i32 %294, %295
  br i1 %296, label %297, label %314

297:                                              ; preds = %290
  %298 = load ptr, ptr %29, align 8, !tbaa !5
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %298, i32 noundef 1, ptr noundef @.str.52)
          to label %299 unwind label %310

299:                                              ; preds = %297
  %300 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  %301 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  %302 = load ptr, ptr %12, align 8, !tbaa !5
  %303 = getelementptr inbounds %struct.HighsSolution, ptr %302, i32 0, i32 5
  %304 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %303) #8
  %305 = load ptr, ptr %12, align 8, !tbaa !5
  %306 = getelementptr inbounds %struct.HighsSolution, ptr %305, i32 0, i32 3
  %307 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %306) #8
  %308 = invoke noundef i32 @_ZN3ipx8LpSolver26CrossoverFromStartingPointEPKdS2_S2_S2_(ptr noundef nonnull align 8 dereferenceable(2864) %31, ptr noundef %300, ptr noundef %301, ptr noundef %304, ptr noundef %307)
          to label %309 unwind label %310

309:                                              ; preds = %299
  store i32 %308, ptr %43, align 4, !tbaa !30
  br label %321

310:                                              ; preds = %324, %316, %314, %299, %297
  %311 = landingpad { ptr, i32 }
          cleanup
  %312 = extractvalue { ptr, i32 } %311, 0
  store ptr %312, ptr %27, align 8
  %313 = extractvalue { ptr, i32 } %311, 1
  store i32 %313, ptr %28, align 4
  br label %471

314:                                              ; preds = %290, %283, %278
  %315 = load ptr, ptr %29, align 8, !tbaa !5
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %315, i32 noundef 1, ptr noundef @.str.53)
          to label %316 unwind label %310

316:                                              ; preds = %314
  %317 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  %318 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  %319 = invoke noundef i32 @_ZN3ipx8LpSolver26CrossoverFromStartingPointEPKdS2_S2_S2_(ptr noundef nonnull align 8 dereferenceable(2864) %31, ptr noundef %317, ptr noundef %318, ptr noundef null, ptr noundef null)
          to label %320 unwind label %310

320:                                              ; preds = %316
  store i32 %319, ptr %43, align 4, !tbaa !30
  br label %321

321:                                              ; preds = %320, %309
  %322 = load i32, ptr %43, align 4, !tbaa !30
  %323 = icmp ne i32 %322, 0
  br i1 %323, label %324, label %328

324:                                              ; preds = %321
  %325 = load ptr, ptr %29, align 8, !tbaa !5
  %326 = load i32, ptr %43, align 4, !tbaa !30
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %325, i32 noundef 5, ptr noundef @.str.54, i32 noundef %326)
          to label %327 unwind label %310

327:                                              ; preds = %324
  store i32 -1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %470

328:                                              ; preds = %321
  call void @llvm.lifetime.start.p0(i64 464, ptr %44) #8
  invoke void @_ZNK3ipx8LpSolver7GetInfoEv(ptr dead_on_unwind writable sret(%"struct.ipx::Info") align 8 %44, ptr noundef nonnull align 8 dereferenceable(2864) %31)
          to label %329 unwind label %357

329:                                              ; preds = %328
  %330 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 40
  %331 = load i32, ptr %330, align 8, !tbaa !44
  %332 = load ptr, ptr %14, align 8, !tbaa !5
  %333 = getelementptr inbounds i8, ptr %332, i64 8
  %334 = getelementptr inbounds %struct.HighsInfoStruct, ptr %333, i32 0, i32 4
  %335 = load i32, ptr %334, align 8, !tbaa !46
  %336 = add nsw i32 %335, %331
  store i32 %336, ptr %334, align 8, !tbaa !46
  call void @llvm.lifetime.start.p0(i64 1, ptr %45) #8
  %337 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %338 = load i32, ptr %337, align 8, !tbaa !48
  %339 = icmp eq i32 %338, 2
  %340 = zext i1 %339 to i8
  store i8 %340, ptr %45, align 1, !tbaa !49
  %341 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %342 = load i32, ptr %341, align 8, !tbaa !48
  %343 = icmp ne i32 %342, 1
  br i1 %343, label %344, label %365

344:                                              ; preds = %329
  %345 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %346 = load i32, ptr %345, align 8, !tbaa !48
  %347 = icmp ne i32 %346, 2
  br i1 %347, label %348, label %365

348:                                              ; preds = %344
  %349 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %350 = load i32, ptr %349, align 8, !tbaa !48
  %351 = icmp ne i32 %350, 6
  br i1 %351, label %352, label %365

352:                                              ; preds = %348
  %353 = load ptr, ptr %29, align 8, !tbaa !5
  %354 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %355 = load i32, ptr %354, align 8, !tbaa !48
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %353, i32 noundef 5, ptr noundef @.str.55, i32 noundef %355)
          to label %356 unwind label %361

356:                                              ; preds = %352
  store i32 -1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %467

357:                                              ; preds = %328
  %358 = landingpad { ptr, i32 }
          cleanup
  %359 = extractvalue { ptr, i32 } %358, 0
  store ptr %359, ptr %27, align 8
  %360 = extractvalue { ptr, i32 } %358, 1
  store i32 %360, ptr %28, align 4
  br label %469

361:                                              ; preds = %352
  %362 = landingpad { ptr, i32 }
          cleanup
  %363 = extractvalue { ptr, i32 } %362, 0
  store ptr %363, ptr %27, align 8
  %364 = extractvalue { ptr, i32 } %362, 1
  store i32 %364, ptr %28, align 4
  br label %468

365:                                              ; preds = %348, %344, %329
  %366 = getelementptr inbounds %struct.ipx_info, ptr %44, i32 0, i32 2
  %367 = load i32, ptr %366, align 8, !tbaa !48
  %368 = icmp eq i32 %367, 6
  br i1 %368, label %369, label %371

369:                                              ; preds = %365
  %370 = load ptr, ptr %13, align 8, !tbaa !5
  store i32 13, ptr %370, align 4, !tbaa !50
  store i32 1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %467

371:                                              ; preds = %365
  call void @llvm.lifetime.start.p0(i64 152, ptr %46) #8
  call void @_ZN11IpxSolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(152) %46) #8
  %372 = load i32, ptr %16, align 4, !tbaa !30
  %373 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 0
  store i32 %372, ptr %373, align 8, !tbaa !52
  %374 = load i32, ptr %17, align 4, !tbaa !30
  %375 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 1
  store i32 %374, ptr %375, align 4, !tbaa !58
  %376 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 2
  %377 = load i32, ptr %16, align 4, !tbaa !30
  %378 = sext i32 %377 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %376, i64 noundef %378)
          to label %379 unwind label %420

379:                                              ; preds = %371
  %380 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 3
  %381 = load i32, ptr %17, align 4, !tbaa !30
  %382 = sext i32 %381 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %380, i64 noundef %382)
          to label %383 unwind label %420

383:                                              ; preds = %379
  %384 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 4
  %385 = load i32, ptr %16, align 4, !tbaa !30
  %386 = sext i32 %385 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %384, i64 noundef %386)
          to label %387 unwind label %420

387:                                              ; preds = %383
  %388 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 5
  %389 = load i32, ptr %17, align 4, !tbaa !30
  %390 = sext i32 %389 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %388, i64 noundef %390)
          to label %391 unwind label %420

391:                                              ; preds = %387
  %392 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 7
  %393 = load i32, ptr %17, align 4, !tbaa !30
  %394 = sext i32 %393 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %392, i64 noundef %394)
          to label %395 unwind label %420

395:                                              ; preds = %391
  %396 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 6
  %397 = load i32, ptr %16, align 4, !tbaa !30
  %398 = sext i32 %397 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %396, i64 noundef %398)
          to label %399 unwind label %420

399:                                              ; preds = %395
  call void @llvm.lifetime.start.p0(i64 4, ptr %47) #8
  %400 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 2
  %401 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %400) #8
  %402 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 3
  %403 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %402) #8
  %404 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 5
  %405 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %404) #8
  %406 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 4
  %407 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %406) #8
  %408 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 7
  %409 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %408) #8
  %410 = getelementptr inbounds %struct.IpxSolution, ptr %46, i32 0, i32 6
  %411 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %410) #8
  %412 = invoke noundef i32 @_ZNK3ipx8LpSolver16GetBasicSolutionEPdS1_S1_S1_PiS2_(ptr noundef nonnull align 8 dereferenceable(2864) %31, ptr noundef %401, ptr noundef %403, ptr noundef %405, ptr noundef %407, ptr noundef %409, ptr noundef %411)
          to label %413 unwind label %424

413:                                              ; preds = %399
  store i32 %412, ptr %47, align 4, !tbaa !30
  %414 = load i32, ptr %47, align 4, !tbaa !30
  %415 = icmp ne i32 %414, 0
  br i1 %415, label %416, label %428

416:                                              ; preds = %413
  %417 = load ptr, ptr %29, align 8, !tbaa !5
  %418 = load i32, ptr %47, align 4, !tbaa !30
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %417, i32 noundef 5, ptr noundef @.str.56, i32 noundef %418)
          to label %419 unwind label %424

419:                                              ; preds = %416
  store i32 -1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %464

420:                                              ; preds = %395, %391, %387, %383, %379, %371
  %421 = landingpad { ptr, i32 }
          cleanup
  %422 = extractvalue { ptr, i32 } %421, 0
  store ptr %422, ptr %27, align 8
  %423 = extractvalue { ptr, i32 } %421, 1
  store i32 %423, ptr %28, align 4
  br label %466

424:                                              ; preds = %416, %399
  %425 = landingpad { ptr, i32 }
          cleanup
  %426 = extractvalue { ptr, i32 } %425, 0
  store ptr %426, ptr %27, align 8
  %427 = extractvalue { ptr, i32 } %425, 1
  store i32 %427, ptr %28, align 4
  br label %465

428:                                              ; preds = %413
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #8
  %429 = load ptr, ptr %9, align 8, !tbaa !5
  %430 = getelementptr inbounds %struct.HighsOptionsStruct, ptr %429, i32 0, i32 130
  %431 = load ptr, ptr %10, align 8, !tbaa !5
  %432 = load ptr, ptr %11, align 8, !tbaa !5
  %433 = load ptr, ptr %12, align 8, !tbaa !5
  %434 = invoke noundef i32 @_Z36ipxBasicSolutionToHighsBasicSolutionRK15HighsLogOptionsRK7HighsLpRKSt6vectorIdSaIdEERKS5_IcSaIcEERK11IpxSolutionR10HighsBasisR13HighsSolution(ptr noundef nonnull align 8 dereferenceable(89) %430, ptr noundef nonnull align 8 dereferenceable(920) %431, ptr noundef nonnull align 8 dereferenceable(24) %25, ptr noundef nonnull align 8 dereferenceable(24) %26, ptr noundef nonnull align 8 dereferenceable(152) %46, ptr noundef nonnull align 8 dereferenceable(96) %432, ptr noundef nonnull align 8 dereferenceable(104) %433)
          to label %435 unwind label %441

435:                                              ; preds = %428
  store i32 %434, ptr %48, align 4, !tbaa !59
  %436 = load i32, ptr %48, align 4, !tbaa !59
  %437 = icmp ne i32 %436, 0
  br i1 %437, label %438, label %445

438:                                              ; preds = %435
  %439 = load ptr, ptr %29, align 8, !tbaa !5
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %439, i32 noundef 5, ptr noundef @.str.57)
          to label %440 unwind label %441

440:                                              ; preds = %438
  store i32 -1, ptr %8, align 4
  store i32 1, ptr %34, align 4
  br label %463

441:                                              ; preds = %438, %428
  %442 = landingpad { ptr, i32 }
          cleanup
  %443 = extractvalue { ptr, i32 } %442, 0
  store ptr %443, ptr %27, align 8
  %444 = extractvalue { ptr, i32 } %442, 1
  store i32 %444, ptr %28, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #8
  br label %465

445:                                              ; preds = %435
  %446 = load ptr, ptr %11, align 8, !tbaa !5
  %447 = getelementptr inbounds %struct.HighsBasis, ptr %446, i32 0, i32 0
  %448 = load i8, ptr %447, align 8, !tbaa !61, !range !24, !noundef !25
  %449 = trunc i8 %448 to i1
  %450 = zext i1 %449 to i64
  %451 = select i1 %449, i32 1, i32 0
  %452 = load ptr, ptr %14, align 8, !tbaa !5
  %453 = getelementptr inbounds i8, ptr %452, i64 8
  %454 = getelementptr inbounds %struct.HighsInfoStruct, ptr %453, i32 0, i32 9
  store i32 %451, ptr %454, align 4, !tbaa !67
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #8
  %455 = load i8, ptr %45, align 1, !tbaa !49, !range !24, !noundef !25
  %456 = trunc i8 %455 to i1
  br i1 %456, label %457, label %459

457:                                              ; preds = %445
  %458 = load ptr, ptr %13, align 8, !tbaa !5
  store i32 15, ptr %458, align 4, !tbaa !50
  store i32 1, ptr %49, align 4, !tbaa !59
  br label %461

459:                                              ; preds = %445
  %460 = load ptr, ptr %13, align 8, !tbaa !5
  store i32 7, ptr %460, align 4, !tbaa !50
  store i32 0, ptr %49, align 4, !tbaa !59
  br label %461

461:                                              ; preds = %459, %457
  %462 = load i32, ptr %49, align 4, !tbaa !59
  store i32 %462, ptr %8, align 4
  store i32 1, ptr %34, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #8
  br label %463

463:                                              ; preds = %461, %440
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #8
  br label %464

464:                                              ; preds = %463, %419
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #8
  call void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152) %46) #8
  call void @llvm.lifetime.end.p0(i64 152, ptr %46) #8
  br label %467

465:                                              ; preds = %441, %424
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #8
  br label %466

466:                                              ; preds = %465, %420
  call void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152) %46) #8
  call void @llvm.lifetime.end.p0(i64 152, ptr %46) #8
  br label %468

467:                                              ; preds = %464, %369, %356
  call void @llvm.lifetime.end.p0(i64 1, ptr %45) #8
  call void @llvm.lifetime.end.p0(i64 464, ptr %44) #8
  br label %470

468:                                              ; preds = %466, %361
  call void @llvm.lifetime.end.p0(i64 1, ptr %45) #8
  br label %469

469:                                              ; preds = %468, %357
  call void @llvm.lifetime.end.p0(i64 464, ptr %44) #8
  br label %471

470:                                              ; preds = %467, %327
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %35) #8
  br label %476

471:                                              ; preds = %469, %310
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #8
  br label %472

472:                                              ; preds = %471, %277
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  br label %473

473:                                              ; preds = %472, %186
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #8
  br label %474

474:                                              ; preds = %473, %175
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  br label %475

475:                                              ; preds = %474, %143
  call void @llvm.lifetime.end.p0(i64 24, ptr %35) #8
  br label %478

476:                                              ; preds = %470, %121
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #8
  call void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %31) #8
  call void @llvm.lifetime.end.p0(i64 2864, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 240, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  call void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %26) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %25) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %21) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  %477 = load i32, ptr %8, align 4
  ret i32 %477

478:                                              ; preds = %475, %130
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #8
  br label %479

479:                                              ; preds = %478, %126
  call void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %31) #8
  br label %480

480:                                              ; preds = %479, %122
  call void @llvm.lifetime.end.p0(i64 2864, ptr %31) #8
  br label %481

481:                                              ; preds = %480, %68
  call void @llvm.lifetime.end.p0(i64 240, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  br label %482

482:                                              ; preds = %481, %64
  call void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %26) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %25) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %21) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  br label %483

483:                                              ; preds = %482
  %484 = load ptr, ptr %27, align 8
  %485 = load i32, ptr %28, align 4
  %486 = insertvalue { ptr, i32 } poison, ptr %484, 0
  %487 = insertvalue { ptr, i32 } %486, i32 %485, 1
  resume { ptr, i32 } %487
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIcSaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare void @_Z13fillInIpxDataRK7HighsLpRiS2_RdRSt6vectorIdSaIdEES7_S7_RS4_IiSaIiEESA_S7_S7_RS4_IcSaIcEE(ptr noundef nonnull align 8 dereferenceable(920), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3ipx10ParametersC2Ev(ptr noundef nonnull align 8 dereferenceable(240)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3ipx8LpSolverC2Ev(ptr noundef nonnull align 8 dereferenceable(2864)) unnamed_addr #4 align 2

declare void @_ZN3ipx8LpSolver13SetParametersENS_10ParametersE(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef byval(%"struct.ipx::Parameters") align 8) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

declare void @_ZN3ipx8LpSolver11SetCallbackEP13HighsCallback(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef) #3

declare noundef i32 @_ZN3ipx8LpSolver9LoadModelEidPKdS2_S2_iPKiS4_S2_S2_PKc(ptr noundef nonnull align 8 dereferenceable(2864), i32 noundef, double noundef, ptr noundef, ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIcSaIcEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

declare void @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89), i32 noundef, ptr noundef, ...) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 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)) #6

; 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) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIcSaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

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

declare noundef i32 @_ZN3ipx8LpSolver26CrossoverFromStartingPointEPKdS2_S2_S2_(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef, ptr noundef, ptr noundef, ptr noundef) #3

declare void @_ZNK3ipx8LpSolver7GetInfoEv(ptr dead_on_unwind writable sret(%"struct.ipx::Info") align 8, ptr noundef nonnull align 8 dereferenceable(2864)) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11IpxSolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(152)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

declare noundef i32 @_ZNK3ipx8LpSolver16GetBasicSolutionEPdS1_S1_S1_PiS2_(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #3

declare noundef i32 @_Z36ipxBasicSolutionToHighsBasicSolutionRK15HighsLogOptionsRK7HighsLpRKSt6vectorIdSaIdEERKS5_IcSaIcEERK11IpxSolutionR10HighsBasisR13HighsSolution(ptr noundef nonnull align 8 dereferenceable(89), ptr noundef nonnull align 8 dereferenceable(920), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(152), ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(104)) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #7 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #8 = { 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, !11, i64 136}
!10 = !{!"_ZTS14ipx_parameters", !11, i64 0, !6, i64 8, !12, i64 16, !12, i64 24, !13, i64 32, !11, i64 36, !11, i64 40, !11, i64 44, !12, i64 48, !12, i64 56, !12, i64 64, !12, i64 72, !12, i64 80, !11, i64 88, !12, i64 96, !12, i64 104, !11, i64 112, !11, i64 116, !11, i64 120, !12, i64 128, !11, i64 136, !12, i64 144, !12, i64 152, !12, i64 160, !11, i64 168, !11, i64 172, !11, i64 176, !11, i64 180, !11, i64 184, !11, i64 188, !11, i64 192, !12, i64 200, !12, i64 208, !12, i64 216, !11, i64 224, !13, i64 228, !13, i64 229, !6, i64 232}
!11 = !{!"int", !7, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{!10, !11, i64 88}
!15 = !{!10, !11, i64 0}
!16 = !{!17, !13, i64 472}
!17 = !{!"_ZTS18HighsOptionsStruct", !18, i64 8, !18, i64 40, !18, i64 72, !18, i64 104, !12, i64 136, !18, i64 144, !18, i64 176, !11, i64 208, !18, 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, !11, i64 336, !11, i64 340, !11, i64 344, !11, i64 348, !11, i64 352, !11, i64 356, !11, i64 360, !11, i64 364, !11, i64 368, !11, i64 372, !11, i64 376, !11, i64 380, !11, i64 384, !11, i64 388, !18, i64 392, !13, i64 424, !13, i64 425, !13, i64 426, !11, i64 428, !11, i64 432, !18, i64 440, !13, i64 472, !13, i64 473, !13, i64 474, !11, i64 476, !13, i64 480, !13, i64 481, !11, i64 484, !11, i64 488, !12, i64 496, !11, i64 504, !11, i64 508, !11, i64 512, !13, i64 516, !11, i64 520, !13, i64 524, !13, i64 525, !13, i64 526, !13, i64 527, !13, i64 528, !13, i64 529, !13, i64 530, !11, i64 532, !11, i64 536, !11, i64 540, !11, i64 544, !11, i64 548, !11, i64 552, !11, i64 556, !11, i64 560, !11, i64 564, !11, i64 568, !11, i64 572, !11, i64 576, !11, i64 580, !11, i64 584, !11, i64 588, !13, i64 592, !13, i64 593, !13, i64 594, !13, 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, !13, i64 688, !13, i64 689, !13, i64 690, !13, i64 691, !11, i64 692, !12, i64 696, !13, i64 704, !13, i64 705, !18, i64 712, !12, i64 744, !11, i64 752, !11, i64 756, !13, i64 760, !13, i64 761, !13, i64 762, !13, i64 763, !11, i64 764, !11, i64 768, !11, i64 772, !11, i64 776, !11, i64 780, !11, i64 784, !11, i64 788, !11, i64 792, !11, i64 796, !11, i64 800, !11, i64 804, !12, i64 808, !12, i64 816, !12, i64 824, !12, i64 832, !12, i64 840, !13, i64 848, !13, i64 849, !18, i64 856, !13, i64 888, !11, i64 892, !21, i64 896}
!18 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !19, i64 0, !20, i64 8, !7, i64 16}
!19 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!20 = !{!"long", !7, i64 0}
!21 = !{!"_ZTS15HighsLogOptions", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !22, i64 48, !6, i64 80, !13, i64 88}
!22 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !23, i64 0, !6, i64 24}
!23 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!24 = !{i8 0, i8 2}
!25 = !{}
!26 = !{!10, !11, i64 168}
!27 = !{!17, !11, i64 520}
!28 = !{!10, !13, i64 228}
!29 = !{!10, !6, i64 232}
!30 = !{!11, !11, i64 0}
!31 = !{!12, !12, i64 0}
!32 = distinct !{!32, !33}
!33 = !{!"llvm.loop.mustprogress"}
!34 = distinct !{!34, !33}
!35 = distinct !{!35, !33}
!36 = !{!7, !7, i64 0}
!37 = distinct !{!37, !33}
!38 = !{!39, !13, i64 1}
!39 = !{!"_ZTS13HighsSolution", !13, i64 0, !13, i64 1, !40, i64 8, !40, i64 32, !40, i64 56, !40, i64 80}
!40 = !{!"_ZTSSt6vectorIdSaIdEE", !41, i64 0}
!41 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !42, i64 0}
!42 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !43, i64 0}
!43 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!44 = !{!45, !11, i64 216}
!45 = !{!"_ZTS8ipx_info", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !11, i64 44, !11, i64 48, !11, i64 52, !11, i64 56, !11, i64 60, !11, i64 64, !11, i64 68, !11, i64 72, !11, i64 76, !12, i64 80, !12, i64 88, !12, i64 96, !12, i64 104, !12, i64 112, !12, i64 120, !12, i64 128, !12, i64 136, !12, i64 144, !12, i64 152, !12, i64 160, !12, i64 168, !12, i64 176, !12, i64 184, !11, i64 192, !11, i64 196, !11, i64 200, !11, i64 204, !11, i64 208, !11, i64 212, !11, i64 216, !12, i64 224, !12, i64 232, !12, i64 240, !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, !12, i64 336, !12, i64 344, !12, i64 352, !12, i64 360, !12, i64 368, !12, i64 376, !12, i64 384, !12, i64 392, !12, i64 400, !12, i64 408, !11, i64 416, !11, i64 420, !11, i64 424, !11, i64 428, !12, i64 432, !12, i64 440, !12, i64 448, !12, i64 456}
!46 = !{!47, !11, i64 24}
!47 = !{!"_ZTS15HighsInfoStruct", !13, i64 0, !20, i64 8, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !11, i64 44, !12, i64 48, !12, i64 56, !12, i64 64, !12, i64 72, !11, i64 80, !12, i64 88, !12, i64 96, !11, i64 104, !12, i64 112, !12, i64 120, !12, i64 128, !12, i64 136, !12, i64 144}
!48 = !{!45, !11, i64 8}
!49 = !{!13, !13, i64 0}
!50 = !{!51, !51, i64 0}
!51 = !{!"_ZTS16HighsModelStatus", !7, i64 0}
!52 = !{!53, !11, i64 0}
!53 = !{!"_ZTS11IpxSolution", !11, i64 0, !11, i64 4, !40, i64 8, !40, i64 32, !40, i64 56, !40, i64 80, !54, i64 104, !54, i64 128}
!54 = !{!"_ZTSSt6vectorIiSaIiEE", !55, i64 0}
!55 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !56, i64 0}
!56 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !57, i64 0}
!57 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!58 = !{!53, !11, i64 4}
!59 = !{!60, !60, i64 0}
!60 = !{!"_ZTS11HighsStatus", !7, i64 0}
!61 = !{!62, !13, i64 0}
!62 = !{!"_ZTS10HighsBasis", !13, i64 0, !13, i64 1, !13, i64 2, !13, i64 3, !11, i64 4, !11, i64 8, !18, i64 16, !63, i64 48, !63, i64 72}
!63 = !{!"_ZTSSt6vectorI16HighsBasisStatusSaIS0_EE", !64, i64 0}
!64 = !{!"_ZTSSt12_Vector_baseI16HighsBasisStatusSaIS0_EE", !65, i64 0}
!65 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE12_Vector_implE", !66, i64 0}
!66 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!67 = !{!47, !11, i64 44}


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

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl" = type { %"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<char, std::allocator<char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.ipx::Parameters" = type { %struct.ipx_parameters }
%struct.ipx_parameters = type { i32, ptr, double, double, i8, i32, i32, i32, double, double, double, double, double, i32, double, double, i32, i32, i32, double, i32, double, double, double, i32, i32, i32, i32, i32, i32, i32, double, double, double, i32, i8, i8, ptr }
%"class.ipx::LpSolver" = type { %"class.ipx::Control", %"struct.ipx::Info", %"class.ipx::Model", %"class.std::unique_ptr", %"class.std::unique_ptr.38", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::vector", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray" }
%"class.ipx::Control" = type { %"struct.ipx::Parameters", ptr, %"class.std::basic_ofstream", %"class.ipx::Timer", %"class.ipx::Timer", %"class.ipx::Multistream", %"class.ipx::Multistream" }
%"class.std::basic_ofstream" = type { %"class.std::basic_ostream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.30 }
%union.anon.30 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.ipx::Timer" = type { %"class.std::chrono::time_point" }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.ipx::Multistream" = type { %"class.std::basic_ostream.base", %"struct.ipx::Multistream::multibuffer", %"class.std::basic_ios" }
%"struct.ipx::Multistream::multibuffer" = type { %"class.std::basic_streambuf", %"class.std::vector.31" }
%"class.std::vector.31" = type { %"struct.std::_Vector_base.32" }
%"struct.std::_Vector_base.32" = type { %"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl" }
%"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::basic_streambuf<char> *, std::allocator<std::basic_streambuf<char> *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.ipx::Info" = type { %struct.ipx_info }
%struct.ipx_info = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, i32, i32, i32, i32, double, double, double, double }
%"class.ipx::Model" = type { i8, i32, i32, i32, i32, %"class.ipx::SparseMatrix", %"class.ipx::SparseMatrix", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", double, double, i32, i32, i32, i32, i32, %"class.std::vector", %"class.std::vector.8", double, double, double, %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.std::valarray", %"class.ipx::SparseMatrix", %"class.std::vector", %"class.std::valarray", %"class.std::valarray" }
%"class.ipx::SparseMatrix" = type { i32, %"class.std::vector", %"class.std::vector", %"class.std::vector.3", %"class.std::vector", %"class.std::vector.3" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.37" }
%"struct.std::_Head_base.37" = type { ptr }
%"class.std::unique_ptr.38" = type { %"struct.std::__uniq_ptr_data.39" }
%"struct.std::__uniq_ptr_data.39" = type { %"class.std::__uniq_ptr_impl.40" }
%"class.std::__uniq_ptr_impl.40" = type { %"class.std::tuple.41" }
%"class.std::tuple.41" = type { %"struct.std::_Tuple_impl.42" }
%"struct.std::_Tuple_impl.42" = type { %"struct.std::_Head_base.45" }
%"struct.std::_Head_base.45" = type { ptr }
%"class.std::valarray" = type { i64, ptr }
%struct.IpxSolution = type { i32, i32, %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector", %"class.std::vector" }

@.str.51 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [62 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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress uwtable
define dso_local noundef range(i32 -1, 2) i32 @_Z13callCrossoverRK12HighsOptionsRK7HighsLpR10HighsBasisR13HighsSolutionR16HighsModelStatusR9HighsInfoR13HighsCallback(ptr noundef nonnull align 8 dereferenceable(1020) %0, ptr noundef nonnull align 8 dereferenceable(920) %1, ptr noundef nonnull align 8 dereferenceable(96) %2, ptr noundef nonnull align 8 dereferenceable(104) %3, ptr nocapture noundef nonnull writeonly align 4 dereferenceable(4) %4, ptr nocapture noundef nonnull align 8 dereferenceable(184) %5, ptr noundef nonnull align 8 dereferenceable(256) %6) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca double, align 8
  %11 = alloca %"class.std::vector", align 8
  %12 = alloca %"class.std::vector", align 8
  %13 = alloca %"class.std::vector.3", align 8
  %14 = alloca %"class.std::vector.3", align 8
  %15 = alloca %"class.std::vector.3", align 8
  %16 = alloca %"class.std::vector.3", align 8
  %17 = alloca %"class.std::vector.3", align 8
  %18 = alloca %"class.std::vector.8", align 8
  %19 = alloca %"struct.ipx::Parameters", align 8
  %20 = alloca %"class.ipx::LpSolver", align 8
  %21 = alloca %"class.std::vector.3", align 8
  %22 = alloca %"class.std::vector.3", align 8
  %23 = alloca double, align 8
  %24 = alloca double, align 8
  %25 = alloca %"struct.ipx::Info", align 8
  %26 = alloca %struct.IpxSolution, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #7
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #7
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %13) #7
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #7
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %15) #7
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %16) #7
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %17) #7
  call void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %18) #7
  call void @_ZNSt6vectorIcSaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  invoke void @_Z13fillInIpxDataRK7HighsLpRiS2_RdRSt6vectorIdSaIdEES7_S7_RS4_IiSaIiEESA_S7_S7_RS4_IcSaIcEE(ptr noundef nonnull align 8 dereferenceable(920) %1, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %9, ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(24) %15, ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 8 dereferenceable(24) %16, ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) %18)
          to label %27 unwind label %36

27:                                               ; preds = %7
  %28 = getelementptr inbounds i8, ptr %0, i64 896
  call void @llvm.lifetime.start.p0(i64 240, ptr nonnull %19) #7
  call void @_ZN3ipx10ParametersC2Ev(ptr noundef nonnull align 8 dereferenceable(240) %19)
  %29 = getelementptr inbounds i8, ptr %19, i64 136
  store i32 1, ptr %29, align 8, !tbaa !5
  %30 = getelementptr inbounds i8, ptr %19, i64 88
  store i32 1, ptr %30, align 8, !tbaa !13
  %31 = getelementptr inbounds i8, ptr %0, i64 472
  %32 = load i8, ptr %31, align 8, !tbaa !14, !range !22, !noundef !23
  %spec.store.select = zext nneg i8 %32 to i32
  store i32 %spec.store.select, ptr %19, align 8
  %33 = getelementptr inbounds i8, ptr %19, i64 168
  store i32 0, ptr %33, align 8, !tbaa !24
  %34 = getelementptr inbounds i8, ptr %0, i64 520
  %35 = load i32, ptr %34, align 8, !tbaa !25
  switch i32 %35, label %39 [
    i32 3, label %38
    i32 1, label %.sink.split
  ]

36:                                               ; preds = %7
  %37 = landingpad { ptr, i32 }
          cleanup
  br label %243

38:                                               ; preds = %27
  br label %.sink.split

.sink.split:                                      ; preds = %27, %38
  %.sink = phi i32 [ 4, %38 ], [ 2, %27 ]
  store i32 %.sink, ptr %33, align 8, !tbaa !24
  br label %39

39:                                               ; preds = %.sink.split, %27
  %40 = getelementptr inbounds i8, ptr %19, i64 228
  store i8 1, ptr %40, align 4, !tbaa !26
  %41 = getelementptr inbounds i8, ptr %19, i64 232
  store ptr %28, ptr %41, align 8, !tbaa !27
  call void @llvm.lifetime.start.p0(i64 2864, ptr nonnull %20) #7
  invoke void @_ZN3ipx8LpSolverC2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %20)
          to label %42 unwind label %59

42:                                               ; preds = %39
  invoke void @_ZN3ipx8LpSolver13SetParametersENS_10ParametersE(ptr noundef nonnull align 8 dereferenceable(2864) %20, ptr noundef nonnull byval(%"struct.ipx::Parameters") align 8 %19)
          to label %43 unwind label %61

43:                                               ; preds = %42
  invoke void @_ZN3ipx8LpSolver11SetCallbackEP13HighsCallback(ptr noundef nonnull align 8 dereferenceable(2864) %20, ptr noundef nonnull %6)
          to label %44 unwind label %61

44:                                               ; preds = %43
  %45 = load i32, ptr %8, align 4, !tbaa !28
  %46 = load double, ptr %10, align 8, !tbaa !29
  %47 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  %48 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  %49 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %15) #7
  %50 = load i32, ptr %9, align 4, !tbaa !28
  %51 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  %52 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  %53 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  %54 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  %55 = call noundef ptr @_ZNSt6vectorIcSaIcEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  %56 = invoke noundef i32 @_ZN3ipx8LpSolver9LoadModelEidPKdS2_S2_iPKiS4_S2_S2_PKc(ptr noundef nonnull align 8 dereferenceable(2864) %20, i32 noundef %45, double noundef %46, ptr noundef %47, ptr noundef %48, ptr noundef %49, i32 noundef %50, ptr noundef %51, ptr noundef %52, ptr noundef %53, ptr noundef %54, ptr noundef %55)
          to label %57 unwind label %63

57:                                               ; preds = %44
  %.not = icmp eq i32 %56, 0
  br i1 %.not, label %65, label %58

58:                                               ; preds = %57
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 5, ptr noundef nonnull @.str.51)
          to label %240 unwind label %63

59:                                               ; preds = %39
  %60 = landingpad { ptr, i32 }
          cleanup
  br label %242

61:                                               ; preds = %43, %42
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %241

63:                                               ; preds = %58, %44
  %64 = landingpad { ptr, i32 }
          cleanup
  br label %241

65:                                               ; preds = %57
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %21) #7
  %66 = getelementptr inbounds i8, ptr %3, i64 8
  invoke void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %21, ptr noundef nonnull align 8 dereferenceable(24) %66)
          to label %.preheader115 unwind label %71

.preheader115:                                    ; preds = %65
  %67 = load i32, ptr %8, align 4, !tbaa !28
  %68 = icmp sgt i32 %67, 0
  br i1 %68, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %.preheader115
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %22) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %22, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %.preheader114 unwind label %91

.preheader114:                                    ; preds = %._crit_edge
  %69 = load i32, ptr %8, align 4, !tbaa !28
  %70 = icmp sgt i32 %69, 0
  br i1 %70, label %.lr.ph121, label %.preheader

71:                                               ; preds = %65
  %72 = landingpad { ptr, i32 }
          cleanup
  br label %239

.lr.ph:                                           ; preds = %.preheader115, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.preheader115 ]
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef %indvars.iv) #7
  %74 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %indvars.iv) #7
  %75 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %73, ptr noundef nonnull align 8 dereferenceable(8) %74)
  %76 = load double, ptr %75, align 8, !tbaa !29
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef %indvars.iv) #7
  store double %76, ptr %77, align 8, !tbaa !29
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef %indvars.iv) #7
  %79 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %indvars.iv) #7
  %80 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %78, ptr noundef nonnull align 8 dereferenceable(8) %79)
  %81 = load double, ptr %80, align 8, !tbaa !29
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef %indvars.iv) #7
  store double %81, ptr %82, align 8, !tbaa !29
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %83 = load i32, ptr %8, align 4, !tbaa !28
  %84 = sext i32 %83 to i64
  %85 = icmp slt i64 %indvars.iv.next, %84
  br i1 %85, label %.lr.ph, label %._crit_edge, !llvm.loop !30

.loopexit:                                        ; preds = %.lr.ph119, %.lr.ph121
  %86 = load i32, ptr %8, align 4, !tbaa !28
  %87 = sext i32 %86 to i64
  %88 = icmp slt i64 %indvars.iv.next130, %87
  br i1 %88, label %.lr.ph121, label %.preheader, !llvm.loop !32

.preheader:                                       ; preds = %.loopexit, %.preheader114
  %89 = load i32, ptr %9, align 4, !tbaa !28
  %90 = icmp sgt i32 %89, 0
  br i1 %90, label %.lr.ph123, label %._crit_edge124

91:                                               ; preds = %._crit_edge
  %92 = landingpad { ptr, i32 }
          cleanup
  br label %238

.lr.ph121:                                        ; preds = %.preheader114, %.loopexit
  %indvars.iv129 = phi i64 [ %indvars.iv.next130, %.loopexit ], [ 0, %.preheader114 ]
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv129) #7
  %94 = load i32, ptr %93, align 4, !tbaa !28
  %indvars.iv.next130 = add nuw nsw i64 %indvars.iv129, 1
  %95 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv.next130) #7
  %96 = load i32, ptr %95, align 4, !tbaa !28
  %97 = icmp slt i32 %94, %96
  br i1 %97, label %.lr.ph119.preheader, label %.loopexit

.lr.ph119.preheader:                              ; preds = %.lr.ph121
  %98 = sext i32 %94 to i64
  br label %.lr.ph119

.lr.ph119:                                        ; preds = %.lr.ph119.preheader, %.lr.ph119
  %indvars.iv126 = phi i64 [ %98, %.lr.ph119.preheader ], [ %indvars.iv.next127, %.lr.ph119 ]
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %indvars.iv126) #7
  %100 = load double, ptr %99, align 8, !tbaa !29
  %101 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef %indvars.iv129) #7
  %102 = load double, ptr %101, align 8, !tbaa !29
  %103 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %indvars.iv126) #7
  %104 = load i32, ptr %103, align 4, !tbaa !28
  %105 = sext i32 %104 to i64
  %106 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %105) #7
  %107 = load double, ptr %106, align 8, !tbaa !29
  %108 = fneg double %100
  %109 = call double @llvm.fmuladd.f64(double %108, double %102, double %107)
  store double %109, ptr %106, align 8, !tbaa !29
  %indvars.iv.next127 = add nsw i64 %indvars.iv126, 1
  %110 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv.next130) #7
  %111 = load i32, ptr %110, align 4, !tbaa !28
  %112 = sext i32 %111 to i64
  %113 = icmp slt i64 %indvars.iv.next127, %112
  br i1 %113, label %.lr.ph119, label %.loopexit, !llvm.loop !33

._crit_edge124:                                   ; preds = %131, %.preheader
  %114 = getelementptr inbounds i8, ptr %3, i64 1
  %115 = load i8, ptr %114, align 1, !tbaa !34, !range !22, !noundef !23
  %116 = trunc nuw i8 %115 to i1
  br i1 %116, label %135, label %155

.lr.ph123:                                        ; preds = %.preheader, %131
  %indvars.iv132 = phi i64 [ %indvars.iv.next133, %131 ], [ 0, %.preheader ]
  %117 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIcSaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %indvars.iv132) #7
  %118 = load i8, ptr %117, align 1, !tbaa !40
  switch i8 %118, label %131 [
    i8 61, label %119
    i8 60, label %121
    i8 62, label %126
  ]

119:                                              ; preds = %.lr.ph123
  %120 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv132) #7
  store double 0.000000e+00, ptr %120, align 8, !tbaa !29
  br label %131

121:                                              ; preds = %.lr.ph123
  %122 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv132) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  store double 0.000000e+00, ptr %23, align 8, !tbaa !29
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %122, ptr noundef nonnull align 8 dereferenceable(8) %23)
  %124 = load double, ptr %123, align 8, !tbaa !29
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv132) #7
  store double %124, ptr %125, align 8, !tbaa !29
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  br label %131

126:                                              ; preds = %.lr.ph123
  %127 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv132) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %24) #7
  store double 0.000000e+00, ptr %24, align 8, !tbaa !29
  %128 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %127, ptr noundef nonnull align 8 dereferenceable(8) %24)
  %129 = load double, ptr %128, align 8, !tbaa !29
  %130 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv132) #7
  store double %129, ptr %130, align 8, !tbaa !29
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #7
  br label %131

131:                                              ; preds = %.lr.ph123, %119, %121, %126
  %indvars.iv.next133 = add nuw nsw i64 %indvars.iv132, 1
  %132 = load i32, ptr %9, align 4, !tbaa !28
  %133 = sext i32 %132 to i64
  %134 = icmp slt i64 %indvars.iv.next133, %133
  br i1 %134, label %.lr.ph123, label %._crit_edge124, !llvm.loop !41

135:                                              ; preds = %._crit_edge124
  %136 = getelementptr inbounds i8, ptr %3, i64 32
  %137 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %136) #7
  %138 = trunc i64 %137 to i32
  %139 = load i32, ptr %8, align 4, !tbaa !28
  %140 = icmp eq i32 %139, %138
  br i1 %140, label %141, label %155

141:                                              ; preds = %135
  %142 = getelementptr inbounds i8, ptr %3, i64 80
  %143 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %142) #7
  %144 = trunc i64 %143 to i32
  %145 = load i32, ptr %9, align 4, !tbaa !28
  %146 = icmp eq i32 %145, %144
  br i1 %146, label %147, label %155

147:                                              ; preds = %141
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 1, ptr noundef nonnull @.str.52)
          to label %148 unwind label %153

148:                                              ; preds = %147
  %149 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  %150 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  %151 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %142) #7
  %152 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %136) #7
  br label %.invoke

153:                                              ; preds = %.invoke, %165, %155, %147
  %154 = landingpad { ptr, i32 }
          cleanup
  br label %237

155:                                              ; preds = %141, %135, %._crit_edge124
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 1, ptr noundef nonnull @.str.53)
          to label %156 unwind label %153

156:                                              ; preds = %155
  %157 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  %158 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  br label %.invoke

.invoke:                                          ; preds = %148, %156
  %159 = phi ptr [ %157, %156 ], [ %149, %148 ]
  %160 = phi ptr [ %158, %156 ], [ %150, %148 ]
  %161 = phi ptr [ null, %156 ], [ %151, %148 ]
  %162 = phi ptr [ null, %156 ], [ %152, %148 ]
  %163 = invoke noundef i32 @_ZN3ipx8LpSolver26CrossoverFromStartingPointEPKdS2_S2_S2_(ptr noundef nonnull align 8 dereferenceable(2864) %20, ptr noundef %159, ptr noundef %160, ptr noundef %161, ptr noundef %162)
          to label %164 unwind label %153

164:                                              ; preds = %.invoke
  %.not96 = icmp eq i32 %163, 0
  br i1 %.not96, label %166, label %165

165:                                              ; preds = %164
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 5, ptr noundef nonnull @.str.54, i32 noundef %163)
          to label %236 unwind label %153

166:                                              ; preds = %164
  call void @llvm.lifetime.start.p0(i64 464, ptr nonnull %25) #7
  invoke void @_ZNK3ipx8LpSolver7GetInfoEv(ptr dead_on_unwind nonnull writable sret(%"struct.ipx::Info") align 8 %25, ptr noundef nonnull align 8 dereferenceable(2864) %20)
          to label %167 unwind label %177

167:                                              ; preds = %166
  %168 = getelementptr inbounds i8, ptr %25, i64 216
  %169 = load i32, ptr %168, align 8, !tbaa !42
  %170 = getelementptr inbounds i8, ptr %5, i64 32
  %171 = load i32, ptr %170, align 8, !tbaa !44
  %172 = add nsw i32 %171, %169
  store i32 %172, ptr %170, align 8, !tbaa !44
  %173 = getelementptr inbounds i8, ptr %25, i64 8
  %174 = load i32, ptr %173, align 8
  %175 = icmp eq i32 %174, 2
  switch i32 %174, label %176 [
    i32 6, label %181
    i32 1, label %182
    i32 2, label %182
  ]

176:                                              ; preds = %167
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 5, ptr noundef nonnull @.str.55, i32 noundef %174)
          to label %234 unwind label %179

177:                                              ; preds = %166
  %178 = landingpad { ptr, i32 }
          cleanup
  br label %235

179:                                              ; preds = %176
  %180 = landingpad { ptr, i32 }
          cleanup
  br label %235

181:                                              ; preds = %167
  store i32 13, ptr %4, align 4, !tbaa !46
  br label %234

182:                                              ; preds = %167, %167
  call void @llvm.lifetime.start.p0(i64 152, ptr nonnull %26) #7
  call void @_ZN11IpxSolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(152) %26) #7
  %183 = load i32, ptr %8, align 4, !tbaa !28
  store i32 %183, ptr %26, align 8, !tbaa !48
  %184 = load i32, ptr %9, align 4, !tbaa !28
  %185 = getelementptr inbounds i8, ptr %26, i64 4
  store i32 %184, ptr %185, align 4, !tbaa !54
  %186 = getelementptr inbounds i8, ptr %26, i64 8
  %187 = sext i32 %183 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %186, i64 noundef %187)
          to label %188 unwind label %218

188:                                              ; preds = %182
  %189 = getelementptr inbounds i8, ptr %26, i64 32
  %190 = load i32, ptr %9, align 4, !tbaa !28
  %191 = sext i32 %190 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %189, i64 noundef %191)
          to label %192 unwind label %218

192:                                              ; preds = %188
  %193 = getelementptr inbounds i8, ptr %26, i64 56
  %194 = load i32, ptr %8, align 4, !tbaa !28
  %195 = sext i32 %194 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %193, i64 noundef %195)
          to label %196 unwind label %218

196:                                              ; preds = %192
  %197 = getelementptr inbounds i8, ptr %26, i64 80
  %198 = load i32, ptr %9, align 4, !tbaa !28
  %199 = sext i32 %198 to i64
  invoke void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %197, i64 noundef %199)
          to label %200 unwind label %218

200:                                              ; preds = %196
  %201 = getelementptr inbounds i8, ptr %26, i64 128
  %202 = load i32, ptr %9, align 4, !tbaa !28
  %203 = sext i32 %202 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %201, i64 noundef %203)
          to label %204 unwind label %218

204:                                              ; preds = %200
  %205 = getelementptr inbounds i8, ptr %26, i64 104
  %206 = load i32, ptr %8, align 4, !tbaa !28
  %207 = sext i32 %206 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %205, i64 noundef %207)
          to label %208 unwind label %218

208:                                              ; preds = %204
  %209 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %186) #7
  %210 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %189) #7
  %211 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %197) #7
  %212 = call noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %193) #7
  %213 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %201) #7
  %214 = call noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24) %205) #7
  %215 = invoke noundef i32 @_ZNK3ipx8LpSolver16GetBasicSolutionEPdS1_S1_S1_PiS2_(ptr noundef nonnull align 8 dereferenceable(2864) %20, ptr noundef %209, ptr noundef %210, ptr noundef %211, ptr noundef %212, ptr noundef %213, ptr noundef %214)
          to label %216 unwind label %220

216:                                              ; preds = %208
  %.not97 = icmp eq i32 %215, 0
  br i1 %.not97, label %222, label %217

217:                                              ; preds = %216
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 5, ptr noundef nonnull @.str.56, i32 noundef %215)
          to label %232 unwind label %220

218:                                              ; preds = %204, %200, %196, %192, %188, %182
  %219 = landingpad { ptr, i32 }
          cleanup
  br label %233

220:                                              ; preds = %217, %208
  %221 = landingpad { ptr, i32 }
          cleanup
  br label %233

222:                                              ; preds = %216
  %223 = invoke noundef i32 @_Z36ipxBasicSolutionToHighsBasicSolutionRK15HighsLogOptionsRK7HighsLpRKSt6vectorIdSaIdEERKS5_IcSaIcEERK11IpxSolutionR10HighsBasisR13HighsSolution(ptr noundef nonnull align 8 dereferenceable(89) %28, ptr noundef nonnull align 8 dereferenceable(920) %1, ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(152) %26, ptr noundef nonnull align 8 dereferenceable(96) %2, ptr noundef nonnull align 8 dereferenceable(104) %3)
          to label %224 unwind label %226

224:                                              ; preds = %222
  %.not98 = icmp eq i32 %223, 0
  br i1 %.not98, label %228, label %225

225:                                              ; preds = %224
  invoke void (ptr, i32, ptr, ...) @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %28, i32 noundef 5, ptr noundef nonnull @.str.57)
          to label %232 unwind label %226

226:                                              ; preds = %225, %222
  %227 = landingpad { ptr, i32 }
          cleanup
  br label %233

228:                                              ; preds = %224
  %229 = load i8, ptr %2, align 8, !tbaa !55, !range !22, !noundef !23
  %230 = zext nneg i8 %229 to i32
  %231 = getelementptr inbounds i8, ptr %5, i64 52
  store i32 %230, ptr %231, align 4, !tbaa !61
  %. = select i1 %175, i32 15, i32 7
  %.113 = zext i1 %175 to i32
  store i32 %., ptr %4, align 4, !tbaa !46
  br label %232

232:                                              ; preds = %228, %225, %217
  %.1 = phi i32 [ -1, %217 ], [ %.113, %228 ], [ -1, %225 ]
  call void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152) %26) #7
  call void @llvm.lifetime.end.p0(i64 152, ptr nonnull %26) #7
  br label %234

233:                                              ; preds = %220, %226, %218
  %.pn.pn = phi { ptr, i32 } [ %219, %218 ], [ %221, %220 ], [ %227, %226 ]
  call void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152) %26) #7
  call void @llvm.lifetime.end.p0(i64 152, ptr nonnull %26) #7
  br label %235

234:                                              ; preds = %176, %232, %181
  %.2 = phi i32 [ 1, %181 ], [ %.1, %232 ], [ -1, %176 ]
  call void @llvm.lifetime.end.p0(i64 464, ptr nonnull %25) #7
  br label %236

235:                                              ; preds = %179, %233, %177
  %.pn101.pn = phi { ptr, i32 } [ %178, %177 ], [ %180, %179 ], [ %.pn.pn, %233 ]
  call void @llvm.lifetime.end.p0(i64 464, ptr nonnull %25) #7
  br label %237

236:                                              ; preds = %165, %234
  %.3 = phi i32 [ %.2, %234 ], [ -1, %165 ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %22) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %21) #7
  br label %240

237:                                              ; preds = %235, %153
  %.pn104 = phi { ptr, i32 } [ %154, %153 ], [ %.pn101.pn, %235 ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  br label %238

238:                                              ; preds = %237, %91
  %.pn104.pn = phi { ptr, i32 } [ %.pn104, %237 ], [ %92, %91 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %22) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  br label %239

239:                                              ; preds = %238, %71
  %.pn104.pn.pn = phi { ptr, i32 } [ %.pn104.pn, %238 ], [ %72, %71 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %21) #7
  br label %241

240:                                              ; preds = %58, %236
  %.4 = phi i32 [ %.3, %236 ], [ -1, %58 ]
  call void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %20) #7
  call void @llvm.lifetime.end.p0(i64 2864, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 240, ptr nonnull %19) #7
  call void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %17) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #7
  ret i32 %.4

241:                                              ; preds = %63, %239, %61
  %.pn108.pn = phi { ptr, i32 } [ %62, %61 ], [ %64, %63 ], [ %.pn104.pn.pn, %239 ]
  call void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864) %20) #7
  br label %242

242:                                              ; preds = %241, %59
  %.pn108.pn.pn = phi { ptr, i32 } [ %.pn108.pn, %241 ], [ %60, %59 ]
  call void @llvm.lifetime.end.p0(i64 2864, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 240, ptr nonnull %19) #7
  br label %243

243:                                              ; preds = %242, %36
  %.pn108.pn.pn.pn = phi { ptr, i32 } [ %.pn108.pn.pn, %242 ], [ %37, %36 ]
  call void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %17) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #7
  resume { ptr, i32 } %.pn108.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIcSaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare void @_Z13fillInIpxDataRK7HighsLpRiS2_RdRSt6vectorIdSaIdEES7_S7_RS4_IiSaIiEESA_S7_S7_RS4_IcSaIcEE(ptr noundef nonnull align 8 dereferenceable(920), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3ipx10ParametersC2Ev(ptr noundef nonnull align 8 dereferenceable(240)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3ipx8LpSolverC2Ev(ptr noundef nonnull align 8 dereferenceable(2864)) unnamed_addr #4 align 2

declare void @_ZN3ipx8LpSolver13SetParametersENS_10ParametersE(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef byval(%"struct.ipx::Parameters") align 8) local_unnamed_addr #3

declare void @_ZN3ipx8LpSolver11SetCallbackEP13HighsCallback(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef) local_unnamed_addr #3

declare noundef i32 @_ZN3ipx8LpSolver9LoadModelEidPKdS2_S2_iPKiS4_S2_S2_PKc(ptr noundef nonnull align 8 dereferenceable(2864), i32 noundef, double noundef, ptr noundef, ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIdSaIdEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIiSaIiEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNSt6vectorIcSaIcEE4dataEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

declare void @_Z12highsLogUserRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89), i32 noundef, ptr noundef, ...) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 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 #5

; 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 #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; 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 #2 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt6vectorIcSaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

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

declare noundef i32 @_ZN3ipx8LpSolver26CrossoverFromStartingPointEPKdS2_S2_S2_(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

declare void @_ZNK3ipx8LpSolver7GetInfoEv(ptr dead_on_unwind writable sret(%"struct.ipx::Info") align 8, ptr noundef nonnull align 8 dereferenceable(2864)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11IpxSolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(152)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

declare noundef i32 @_ZNK3ipx8LpSolver16GetBasicSolutionEPdS1_S1_S1_PiS2_(ptr noundef nonnull align 8 dereferenceable(2864), ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

declare noundef i32 @_Z36ipxBasicSolutionToHighsBasicSolutionRK15HighsLogOptionsRK7HighsLpRKSt6vectorIdSaIdEERKS5_IcSaIcEERK11IpxSolutionR10HighsBasisR13HighsSolution(ptr noundef nonnull align 8 dereferenceable(89), ptr noundef nonnull align 8 dereferenceable(920), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(152), ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11IpxSolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(152)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3ipx8LpSolverD2Ev(ptr noundef nonnull align 8 dereferenceable(2864)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIcSaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress 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 #6 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { 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, !7, i64 136}
!6 = !{!"_ZTS14ipx_parameters", !7, i64 0, !10, i64 8, !11, i64 16, !11, i64 24, !12, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !11, i64 48, !11, i64 56, !11, i64 64, !11, i64 72, !11, i64 80, !7, i64 88, !11, i64 96, !11, i64 104, !7, i64 112, !7, i64 116, !7, i64 120, !11, i64 128, !7, i64 136, !11, i64 144, !11, i64 152, !11, i64 160, !7, i64 168, !7, i64 172, !7, i64 176, !7, i64 180, !7, i64 184, !7, i64 188, !7, i64 192, !11, i64 200, !11, i64 208, !11, i64 216, !7, i64 224, !12, i64 228, !12, i64 229, !10, i64 232}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"double", !8, i64 0}
!12 = !{!"bool", !8, i64 0}
!13 = !{!6, !7, i64 88}
!14 = !{!15, !12, i64 472}
!15 = !{!"_ZTS18HighsOptionsStruct", !16, i64 8, !16, i64 40, !16, i64 72, !16, i64 104, !11, i64 136, !16, i64 144, !16, i64 176, !7, i64 208, !16, 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, !7, i64 336, !7, i64 340, !7, i64 344, !7, i64 348, !7, i64 352, !7, i64 356, !7, i64 360, !7, i64 364, !7, i64 368, !7, i64 372, !7, i64 376, !7, i64 380, !7, i64 384, !7, i64 388, !16, i64 392, !12, i64 424, !12, i64 425, !12, i64 426, !7, i64 428, !7, i64 432, !16, i64 440, !12, i64 472, !12, i64 473, !12, i64 474, !7, i64 476, !12, i64 480, !12, i64 481, !7, i64 484, !7, i64 488, !11, i64 496, !7, i64 504, !7, i64 508, !7, i64 512, !12, i64 516, !7, i64 520, !12, i64 524, !12, i64 525, !12, i64 526, !12, i64 527, !12, i64 528, !12, i64 529, !12, i64 530, !7, i64 532, !7, i64 536, !7, i64 540, !7, i64 544, !7, i64 548, !7, i64 552, !7, i64 556, !7, i64 560, !7, i64 564, !7, i64 568, !7, i64 572, !7, i64 576, !7, i64 580, !7, i64 584, !7, i64 588, !12, i64 592, !12, i64 593, !12, i64 594, !12, 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, !12, i64 688, !12, i64 689, !12, i64 690, !12, i64 691, !7, i64 692, !11, i64 696, !12, i64 704, !12, i64 705, !16, i64 712, !11, i64 744, !7, i64 752, !7, i64 756, !12, i64 760, !12, i64 761, !12, i64 762, !12, i64 763, !7, i64 764, !7, i64 768, !7, i64 772, !7, i64 776, !7, i64 780, !7, i64 784, !7, i64 788, !7, i64 792, !7, i64 796, !7, i64 800, !7, i64 804, !11, i64 808, !11, i64 816, !11, i64 824, !11, i64 832, !11, i64 840, !12, i64 848, !12, i64 849, !16, i64 856, !12, i64 888, !7, i64 892, !19, i64 896}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !17, i64 0, !18, i64 8, !8, i64 16}
!17 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !10, i64 0}
!18 = !{!"long", !8, i64 0}
!19 = !{!"_ZTS15HighsLogOptions", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !20, i64 48, !10, i64 80, !12, i64 88}
!20 = !{!"_ZTSSt8functionIFviRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPK20HighsCallbackDataOutP19HighsCallbackDataInPvEE", !21, i64 0, !10, i64 24}
!21 = !{!"_ZTSSt14_Function_base", !8, i64 0, !10, i64 16}
!22 = !{i8 0, i8 2}
!23 = !{}
!24 = !{!6, !7, i64 168}
!25 = !{!15, !7, i64 520}
!26 = !{!6, !12, i64 228}
!27 = !{!6, !10, i64 232}
!28 = !{!7, !7, i64 0}
!29 = !{!11, !11, i64 0}
!30 = distinct !{!30, !31}
!31 = !{!"llvm.loop.mustprogress"}
!32 = distinct !{!32, !31}
!33 = distinct !{!33, !31}
!34 = !{!35, !12, i64 1}
!35 = !{!"_ZTS13HighsSolution", !12, i64 0, !12, i64 1, !36, i64 8, !36, i64 32, !36, i64 56, !36, i64 80}
!36 = !{!"_ZTSSt6vectorIdSaIdEE", !37, i64 0}
!37 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !39, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !10, i64 0, !10, i64 8, !10, i64 16}
!40 = !{!8, !8, i64 0}
!41 = distinct !{!41, !31}
!42 = !{!43, !7, i64 216}
!43 = !{!"_ZTS8ipx_info", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !7, i64 48, !7, i64 52, !7, i64 56, !7, i64 60, !7, i64 64, !7, i64 68, !7, i64 72, !7, i64 76, !11, i64 80, !11, i64 88, !11, i64 96, !11, i64 104, !11, i64 112, !11, i64 120, !11, i64 128, !11, i64 136, !11, i64 144, !11, i64 152, !11, i64 160, !11, i64 168, !11, i64 176, !11, i64 184, !7, i64 192, !7, i64 196, !7, i64 200, !7, i64 204, !7, i64 208, !7, i64 212, !7, i64 216, !11, i64 224, !11, i64 232, !11, i64 240, !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, !11, i64 336, !11, i64 344, !11, i64 352, !11, i64 360, !11, i64 368, !11, i64 376, !11, i64 384, !11, i64 392, !11, i64 400, !11, i64 408, !7, i64 416, !7, i64 420, !7, i64 424, !7, i64 428, !11, i64 432, !11, i64 440, !11, i64 448, !11, i64 456}
!44 = !{!45, !7, i64 24}
!45 = !{!"_ZTS15HighsInfoStruct", !12, i64 0, !18, i64 8, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !11, i64 48, !11, i64 56, !11, i64 64, !11, i64 72, !7, i64 80, !11, i64 88, !11, i64 96, !7, i64 104, !11, i64 112, !11, i64 120, !11, i64 128, !11, i64 136, !11, i64 144}
!46 = !{!47, !47, i64 0}
!47 = !{!"_ZTS16HighsModelStatus", !8, i64 0}
!48 = !{!49, !7, i64 0}
!49 = !{!"_ZTS11IpxSolution", !7, i64 0, !7, i64 4, !36, i64 8, !36, i64 32, !36, i64 56, !36, i64 80, !50, i64 104, !50, i64 128}
!50 = !{!"_ZTSSt6vectorIiSaIiEE", !51, i64 0}
!51 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !52, i64 0}
!52 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !53, i64 0}
!53 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !10, i64 0, !10, i64 8, !10, i64 16}
!54 = !{!49, !7, i64 4}
!55 = !{!56, !12, i64 0}
!56 = !{!"_ZTS10HighsBasis", !12, i64 0, !12, i64 1, !12, i64 2, !12, i64 3, !7, i64 4, !7, i64 8, !16, i64 16, !57, i64 48, !57, i64 72}
!57 = !{!"_ZTSSt6vectorI16HighsBasisStatusSaIS0_EE", !58, i64 0}
!58 = !{!"_ZTSSt12_Vector_baseI16HighsBasisStatusSaIS0_EE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE12_Vector_implE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseI16HighsBasisStatusSaIS0_EE17_Vector_impl_dataE", !10, i64 0, !10, i64 8, !10, i64 16}
!61 = !{!45, !7, i64 44}


; Effective O3 passes: DSEPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,MemCpyOptPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass