; LLVM IR from ERGO-Code/HiGHS :: src/presolve/HighsSymmetry.ll (ZN22HighsSymmetryDetection26determineNextToDistinguishEv)

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

%"class.__gnu_cxx::__normal_iterator.47" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.186" = type { ptr }
%class.anon.187 = type { i8 }
%class.anon.189 = type { i8 }
%class.HighsSymmetryDetection = type { ptr, %"class.std::vector", %"class.std::vector", %"class.std::vector.3", %"class.std::vector.3", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector.8", %"class.std::vector", %"class.std::vector.13", %"class.std::vector", %"class.std::vector", %"class.std::vector.18", %"class.std::vector.18", %"class.std::vector.18", %"class.std::vector", %"class.std::vector", %class.HighsHashTable, %class.HighsHashTable.33, %class.HighsHashTable.33, i32, i32, i32, i32, i32, i32, i32, i32, i32, %"class.std::vector.42" }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::pair<int, unsigned int>, std::allocator<std::pair<int, unsigned int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, unsigned int>, std::allocator<std::pair<int, unsigned int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, unsigned int>, std::allocator<std::pair<int, unsigned int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, unsigned int>, std::allocator<std::pair<int, unsigned int>>>::_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<unsigned char, std::allocator<unsigned char>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = 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.18" = type { %"struct.std::_Vector_base.19" }
%"struct.std::_Vector_base.19" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.HighsHashTable = type { %"class.std::unique_ptr", %"class.std::unique_ptr.25", i64, i64, i64 }
%"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.24" }
%"struct.std::_Head_base.24" = type { ptr }
%"class.std::unique_ptr.25" = type { %"struct.std::__uniq_ptr_data.26" }
%"struct.std::__uniq_ptr_data.26" = type { %"class.std::__uniq_ptr_impl.27" }
%"class.std::__uniq_ptr_impl.27" = type { %"class.std::tuple.28" }
%"class.std::tuple.28" = type { %"struct.std::_Tuple_impl.29" }
%"struct.std::_Tuple_impl.29" = type { %"struct.std::_Head_base.32" }
%"struct.std::_Head_base.32" = type { ptr }
%class.HighsHashTable.33 = type { %"class.std::unique_ptr.34", %"class.std::unique_ptr.25", i64, i64, i64 }
%"class.std::unique_ptr.34" = type { %"struct.std::__uniq_ptr_data.35" }
%"struct.std::__uniq_ptr_data.35" = type { %"class.std::__uniq_ptr_impl.36" }
%"class.std::__uniq_ptr_impl.36" = type { %"class.std::tuple.37" }
%"class.std::tuple.37" = type { %"struct.std::_Tuple_impl.38" }
%"struct.std::_Tuple_impl.38" = type { %"struct.std::_Head_base.41" }
%"struct.std::_Head_base.41" = type { ptr }
%"class.std::vector.42" = type { %"struct.std::_Vector_base.43" }
%"struct.std::_Vector_base.43" = type { %"struct.std::_Vector_base<HighsSymmetryDetection::Node, std::allocator<HighsSymmetryDetection::Node>>::_Vector_impl" }
%"struct.std::_Vector_base<HighsSymmetryDetection::Node, std::allocator<HighsSymmetryDetection::Node>>::_Vector_impl" = type { %"struct.std::_Vector_base<HighsSymmetryDetection::Node, std::allocator<HighsSymmetryDetection::Node>>::_Vector_impl_data" }
%"struct.std::_Vector_base<HighsSymmetryDetection::Node, std::allocator<HighsSymmetryDetection::Node>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.HighsSymmetryDetection::Node" = type { i32, i32, i32, i32 }

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

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

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

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

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

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

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

; Function Attrs: 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) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN22HighsSymmetryDetection8getOrbitEi(ptr noundef nonnull align 8 dereferenceable(720), i32 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN22HighsSymmetryDetection23checkStoredAutomorphismEi(ptr noundef nonnull align 8 dereferenceable(720), i32 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN22HighsSymmetryDetection26determineNextToDistinguishEv(ptr noundef nonnull align 8 dereferenceable(720) %0) #4 align 2 {
  %2 = alloca i1, align 1
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %14 = alloca ptr, align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %21 = alloca %class.anon.187, align 1
  %22 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %23 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %24 = alloca ptr, align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %28 = alloca %class.anon.189, align 1
  %29 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  %30 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #6
  %31 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 35
  %32 = call noundef nonnull align 4 dereferenceable(16) ptr @_ZNSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %31) #6
  store ptr %32, ptr %4, align 8, !tbaa !5
  %33 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @_ZNSt6vectorIPiSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %33) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  call void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  call void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  %34 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 5
  %35 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #6
  %36 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %8, i32 0, i32 0
  store ptr %35, ptr %36, align 8
  %37 = load ptr, ptr %4, align 8, !tbaa !5
  %38 = getelementptr inbounds %"struct.HighsSymmetryDetection::Node", ptr %37, i32 0, i32 2
  %39 = load i32, ptr %38, align 4, !tbaa !9
  %40 = sext i32 %39 to i64
  %41 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %8, i64 noundef %40) #6
  %42 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %7, i32 0, i32 0
  store ptr %41, ptr %42, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %5, ptr align 8 %7, i64 8, i1 false), !tbaa.struct !12
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %43 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 5
  %44 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %43) #6
  %45 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %10, i32 0, i32 0
  store ptr %44, ptr %45, align 8
  %46 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 6
  %47 = load ptr, ptr %4, align 8, !tbaa !5
  %48 = getelementptr inbounds %"struct.HighsSymmetryDetection::Node", ptr %47, i32 0, i32 2
  %49 = load i32, ptr %48, align 4, !tbaa !9
  %50 = sext i32 %49 to i64
  %51 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %46, i64 noundef %50) #6
  %52 = load i32, ptr %51, align 4, !tbaa !13
  %53 = sext i32 %52 to i64
  %54 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %10, i64 noundef %53) #6
  %55 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %9, i32 0, i32 0
  store ptr %54, ptr %55, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %6, ptr align 8 %9, i64 8, i1 false), !tbaa.struct !12
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  %56 = load ptr, ptr %4, align 8, !tbaa !5
  %57 = getelementptr inbounds %"struct.HighsSymmetryDetection::Node", ptr %56, i32 0, i32 3
  %58 = load i32, ptr %57, align 4, !tbaa !14
  %59 = icmp eq i32 %58, -1
  br i1 %59, label %60, label %69

60:                                               ; preds = %1
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !12
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 8 %6, i64 8, i1 false), !tbaa.struct !12
  %61 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %12, i32 0, i32 0
  %62 = load ptr, ptr %61, align 8
  %63 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %13, i32 0, i32 0
  %64 = load ptr, ptr %63, align 8
  %65 = call ptr @_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEET_S7_S7_(ptr %62, ptr %64)
  %66 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.47", ptr %11, i32 0, i32 0
  store ptr %65, ptr %66, align 8
  %67 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  %68 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #6
  store ptr %68, ptr %14, align 8, !tbaa !5
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %67, ptr noundef nonnull align 8 dereferenceable(8) %14)
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  br label %172

69:                                               ; preds = %1
  %70 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 35
  %71 = call noundef i64 @_ZNKSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %70) #6
  %72 = trunc i64 %71 to i32
  %73 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 28
  %74 = load i32, ptr %73, align 8, !tbaa !15
  %75 = icmp sgt i32 %72, %74
  br i1 %75, label %76, label %120

76:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !12
  br label %77

77:                                               ; preds = %95, %76
  %78 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %78, label %80, label %79

79:                                               ; preds = %77
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  br label %97

80:                                               ; preds = %77
  %81 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  %82 = load i32, ptr %81, align 4, !tbaa !13
  %83 = load ptr, ptr %4, align 8, !tbaa !5
  %84 = getelementptr inbounds %"struct.HighsSymmetryDetection::Node", ptr %83, i32 0, i32 3
  %85 = load i32, ptr %84, align 4, !tbaa !14
  %86 = icmp sgt i32 %82, %85
  br i1 %86, label %87, label %94

87:                                               ; preds = %80
  %88 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  %89 = load i32, ptr %88, align 4, !tbaa !13
  %90 = call noundef zeroext i1 @_ZN22HighsSymmetryDetection23checkStoredAutomorphismEi(ptr noundef nonnull align 8 dereferenceable(720) %30, i32 noundef %89)
  br i1 %90, label %91, label %94

91:                                               ; preds = %87
  %92 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  store ptr %93, ptr %16, align 8, !tbaa !5
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %92, ptr noundef nonnull align 8 dereferenceable(8) %16)
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %94

94:                                               ; preds = %91, %87, %80
  br label %95

95:                                               ; preds = %94
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  br label %77, !llvm.loop !62

97:                                               ; preds = %79
  %98 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %99 = call noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %98) #6
  br i1 %99, label %100, label %101

100:                                              ; preds = %97
  store i1 false, ptr %2, align 1
  store i32 1, ptr %17, align 4
  br label %173

101:                                              ; preds = %97
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %102 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %103 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %102) #6
  %104 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %19, i32 0, i32 0
  store ptr %103, ptr %104, align 8
  %105 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %106 = call ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %105) #6
  %107 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %20, i32 0, i32 0
  store ptr %106, ptr %107, align 8
  %108 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %19, i32 0, i32 0
  %109 = load ptr, ptr %108, align 8
  %110 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %20, i32 0, i32 0
  %111 = load ptr, ptr %110, align 8
  %112 = call ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_0ET_SA_SA_T0_"(ptr %109, ptr %111)
  %113 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %18, i32 0, i32 0
  store ptr %112, ptr %113, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %114 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %115 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %114) #6
  %116 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %22, i32 0, i32 0
  store ptr %115, ptr %116, align 8
  %117 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #6
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #6
  call void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8) %117, ptr noundef nonnull align 8 dereferenceable(8) %118) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  %119 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %119, i64 noundef 1)
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %171

120:                                              ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %23, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !12
  br label %121

121:                                              ; preds = %146, %120
  %122 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(8) %6) #6
  br i1 %122, label %124, label %123

123:                                              ; preds = %121
  store i32 5, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  br label %148

124:                                              ; preds = %121
  %125 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #6
  %126 = load i32, ptr %125, align 4, !tbaa !13
  %127 = load ptr, ptr %4, align 8, !tbaa !5
  %128 = getelementptr inbounds %"struct.HighsSymmetryDetection::Node", ptr %127, i32 0, i32 3
  %129 = load i32, ptr %128, align 4, !tbaa !14
  %130 = icmp sgt i32 %126, %129
  br i1 %130, label %131, label %145

131:                                              ; preds = %124
  %132 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 9
  %133 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #6
  %134 = load i32, ptr %133, align 4, !tbaa !13
  %135 = call noundef i32 @_ZN22HighsSymmetryDetection8getOrbitEi(ptr noundef nonnull align 8 dereferenceable(720) %30, i32 noundef %134)
  %136 = sext i32 %135 to i64
  %137 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %132, i64 noundef %136) #6
  %138 = load i32, ptr %137, align 4, !tbaa !13
  %139 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #6
  %140 = load i32, ptr %139, align 4, !tbaa !13
  %141 = icmp eq i32 %138, %140
  br i1 %141, label %142, label %145

142:                                              ; preds = %131
  %143 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %144 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #6
  store ptr %144, ptr %24, align 8, !tbaa !5
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %143, ptr noundef nonnull align 8 dereferenceable(8) %24)
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  br label %145

145:                                              ; preds = %142, %131, %124
  br label %146

146:                                              ; preds = %145
  %147 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #6
  br label %121, !llvm.loop !64

148:                                              ; preds = %123
  %149 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %150 = call noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %149) #6
  br i1 %150, label %151, label %152

151:                                              ; preds = %148
  store i1 false, ptr %2, align 1
  store i32 1, ptr %17, align 4
  br label %173

152:                                              ; preds = %148
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %153 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %154 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %153) #6
  %155 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %26, i32 0, i32 0
  store ptr %154, ptr %155, align 8
  %156 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %157 = call ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %156) #6
  %158 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %27, i32 0, i32 0
  store ptr %157, ptr %158, align 8
  %159 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %26, i32 0, i32 0
  %160 = load ptr, ptr %159, align 8
  %161 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %27, i32 0, i32 0
  %162 = load ptr, ptr %161, align 8
  %163 = call ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_1ET_SA_SA_T0_"(ptr %160, ptr %162)
  %164 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %25, i32 0, i32 0
  store ptr %163, ptr %164, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #6
  %165 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  %166 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %165) #6
  %167 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.186", ptr %29, i32 0, i32 0
  store ptr %166, ptr %167, align 8
  %168 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %29) #6
  %169 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #6
  call void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8) %168, ptr noundef nonnull align 8 dereferenceable(8) %169) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  %170 = getelementptr inbounds %class.HighsSymmetryDetection, ptr %30, i32 0, i32 15
  call void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %170, i64 noundef 1)
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  br label %171

171:                                              ; preds = %152, %101
  br label %172

172:                                              ; preds = %171, %60
  store i1 true, ptr %2, align 1
  store i32 1, ptr %17, align 4
  br label %173

173:                                              ; preds = %172, %151, %100
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #6
  %174 = load i1, ptr %2, align 1
  ret i1 %174
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(16) ptr @_ZNSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEET_S7_S7_(ptr, ptr) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_0ET_SA_SA_T0_"(ptr, ptr) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_1ET_SA_SA_T0_"(ptr, ptr) #5

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

!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 8}
!10 = !{!"_ZTSN22HighsSymmetryDetection4NodeE", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12}
!11 = !{!"int", !7, i64 0}
!12 = !{i64 0, i64 8, !5}
!13 = !{!11, !11, i64 0}
!14 = !{!10, !11, i64 12}
!15 = !{!16, !11, i64 664}
!16 = !{!"_ZTS22HighsSymmetryDetection", !6, i64 0, !17, i64 8, !17, i64 32, !21, i64 56, !21, i64 80, !17, i64 104, !17, i64 128, !17, i64 152, !17, i64 176, !17, i64 200, !17, i64 224, !17, i64 248, !17, i64 272, !25, i64 296, !17, i64 320, !29, i64 344, !17, i64 368, !17, i64 392, !33, i64 416, !33, i64 440, !33, i64 464, !17, i64 488, !17, i64 512, !37, i64 536, !51, i64 576, !51, i64 616, !11, i64 656, !11, i64 660, !11, i64 664, !11, i64 668, !11, i64 672, !11, i64 676, !11, i64 680, !11, i64 684, !11, i64 688, !58, i64 696}
!17 = !{!"_ZTSSt6vectorIiSaIiEE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"_ZTSSt6vectorISt4pairIijESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseISt4pairIijESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseISt4pairIijESaIS1_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseISt4pairIijESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSSt6vectorIhSaIhEE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!29 = !{!"_ZTSSt6vectorIPiSaIS0_EE", !30, i64 0}
!30 = !{!"_ZTSSt12_Vector_baseIPiSaIS0_EE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseIPiSaIS0_EE12_Vector_implE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseIPiSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!33 = !{!"_ZTSSt6vectorIjSaIjEE", !34, i64 0}
!34 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !35, i64 0}
!35 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!37 = !{!"_ZTS14HighsHashTableIijE", !38, i64 0, !44, i64 8, !50, i64 16, !50, i64 24, !50, i64 32}
!38 = !{!"_ZTSSt10unique_ptrI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEE", !39, i64 0}
!39 = !{!"_ZTSSt15__uniq_ptr_dataI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterELb1ELb1EE", !40, i64 0}
!40 = !{!"_ZTSSt15__uniq_ptr_implI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEE", !41, i64 0}
!41 = !{!"_ZTSSt5tupleIJP19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEEE", !42, i64 0}
!42 = !{!"_ZTSSt11_Tuple_implILm0EJP19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEEE", !43, i64 0}
!43 = !{!"_ZTSSt10_Head_baseILm0EP19HighsHashTableEntryIijELb0EE", !6, i64 0}
!44 = !{!"_ZTSSt10unique_ptrIA_hSt14default_deleteIS0_EE", !45, i64 0}
!45 = !{!"_ZTSSt15__uniq_ptr_dataIhSt14default_deleteIA_hELb1ELb1EE", !46, i64 0}
!46 = !{!"_ZTSSt15__uniq_ptr_implIhSt14default_deleteIA_hEE", !47, i64 0}
!47 = !{!"_ZTSSt5tupleIJPhSt14default_deleteIA_hEEE", !48, i64 0}
!48 = !{!"_ZTSSt11_Tuple_implILm0EJPhSt14default_deleteIA_hEEE", !49, i64 0}
!49 = !{!"_ZTSSt10_Head_baseILm0EPhLb0EE", !6, i64 0}
!50 = !{!"long", !7, i64 0}
!51 = !{!"_ZTS14HighsHashTableISt5tupleIJiijEEvE", !52, i64 0, !44, i64 8, !50, i64 16, !50, i64 24, !50, i64 32}
!52 = !{!"_ZTSSt10unique_ptrI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEE", !53, i64 0}
!53 = !{!"_ZTSSt15__uniq_ptr_dataI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterELb1ELb1EE", !54, i64 0}
!54 = !{!"_ZTSSt15__uniq_ptr_implI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEE", !55, i64 0}
!55 = !{!"_ZTSSt5tupleIJP19HighsHashTableEntryIS_IJiijEEvEN14HighsHashTableIS1_vE12OpNewDeleterEEE", !56, i64 0}
!56 = !{!"_ZTSSt11_Tuple_implILm0EJP19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEEE", !57, i64 0}
!57 = !{!"_ZTSSt10_Head_baseILm0EP19HighsHashTableEntryISt5tupleIJiijEEvELb0EE", !6, i64 0}
!58 = !{!"_ZTSSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE", !59, i64 0}
!59 = !{!"_ZTSSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE12_Vector_implE", !61, i64 0}
!61 = !{!"_ZTSNSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!62 = distinct !{!62, !63}
!63 = !{!"llvm.loop.mustprogress"}
!64 = distinct !{!64, !63}


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

%"class.__gnu_cxx::__normal_iterator.47" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.186" = type { ptr }

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

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

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

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

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

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN22HighsSymmetryDetection8getOrbitEi(ptr noundef nonnull align 8 dereferenceable(720), i32 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN22HighsSymmetryDetection23checkStoredAutomorphismEi(ptr noundef nonnull align 8 dereferenceable(720), i32 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN22HighsSymmetryDetection26determineNextToDistinguishEv(ptr noundef nonnull align 8 dereferenceable(720) %0) local_unnamed_addr #3 align 2 {
  %2 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.47", align 8
  %13 = alloca ptr, align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.186", align 8
  %16 = getelementptr inbounds i8, ptr %0, i64 696
  %17 = tail call noundef nonnull align 4 dereferenceable(16) ptr @_ZNSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #5
  %18 = getelementptr inbounds i8, ptr %0, i64 344
  tail call void @_ZNSt6vectorIPiSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #5
  call void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %2) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  call void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %19 = getelementptr inbounds i8, ptr %0, i64 104
  %20 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #5
  store ptr %20, ptr %4, align 8
  %21 = getelementptr inbounds i8, ptr %17, i64 8
  %22 = load i32, ptr %21, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %4, i64 noundef %23) #5
  store ptr %24, ptr %2, align 8, !tbaa !10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %25 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #5
  store ptr %25, ptr %5, align 8
  %26 = getelementptr inbounds i8, ptr %0, i64 128
  %27 = load i32, ptr %21, align 4, !tbaa !5
  %28 = sext i32 %27 to i64
  %29 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %26, i64 noundef %28) #5
  %30 = load i32, ptr %29, align 4, !tbaa !12
  %31 = sext i32 %30 to i64
  %32 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %5, i64 noundef %31) #5
  store ptr %32, ptr %3, align 8, !tbaa !10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  %33 = getelementptr inbounds i8, ptr %17, i64 12
  %34 = load i32, ptr %33, align 4, !tbaa !13
  %35 = icmp eq i32 %34, -1
  br i1 %35, label %36, label %39

36:                                               ; preds = %1
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  %.sroa.05.0.copyload = load ptr, ptr %2, align 8, !tbaa !10
  %37 = call ptr @_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEET_S7_S7_(ptr %.sroa.05.0.copyload, ptr %32)
  store ptr %37, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  %38 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  store ptr %38, ptr %7, align 8, !tbaa !10
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(8) %7)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  br label %101

39:                                               ; preds = %1
  %40 = call noundef i64 @_ZNKSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #5
  %41 = trunc i64 %40 to i32
  %42 = getelementptr inbounds i8, ptr %0, i64 664
  %43 = load i32, ptr %42, align 8, !tbaa !14
  %44 = icmp slt i32 %43, %41
  br i1 %44, label %45, label %69

45:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %46 = load i64, ptr %2, align 8, !tbaa !10
  store i64 %46, ptr %8, align 8, !tbaa !10
  %47 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  br i1 %47, label %.lr.ph15, label %._crit_edge16

._crit_edge16:                                    ; preds = %59, %45
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  %48 = call noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  br i1 %48, label %101, label %62

.lr.ph15:                                         ; preds = %45, %59
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %50 = load i32, ptr %49, align 4, !tbaa !12
  %51 = load i32, ptr %33, align 4, !tbaa !13
  %52 = icmp sgt i32 %50, %51
  br i1 %52, label %53, label %59

53:                                               ; preds = %.lr.ph15
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %55 = load i32, ptr %54, align 4, !tbaa !12
  %56 = call noundef zeroext i1 @_ZN22HighsSymmetryDetection23checkStoredAutomorphismEi(ptr noundef nonnull align 8 dereferenceable(720) %0, i32 noundef %55)
  br i1 %56, label %57, label %59

57:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  %58 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  store ptr %58, ptr %9, align 8, !tbaa !10
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  br label %59

59:                                               ; preds = %.lr.ph15, %53, %57
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %61 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  br i1 %61, label %.lr.ph15, label %._crit_edge16, !llvm.loop !61

62:                                               ; preds = %._crit_edge16
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %63 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %64 = call ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %65 = call ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_0ET_SA_SA_T0_"(ptr %63, ptr %64)
  store ptr %65, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %66 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  store ptr %66, ptr %11, align 8
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  %68 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  call void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8) %67, ptr noundef nonnull align 8 dereferenceable(8) %68) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef 1)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  br label %101

69:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #5
  %70 = load i64, ptr %2, align 8, !tbaa !10
  store i64 %70, ptr %12, align 8, !tbaa !10
  %71 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  br i1 %71, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %69
  %72 = getelementptr inbounds i8, ptr %0, i64 200
  br label %74

._crit_edge:                                      ; preds = %91, %69
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #5
  %73 = call noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  br i1 %73, label %101, label %94

74:                                               ; preds = %.lr.ph, %91
  %75 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  %76 = load i32, ptr %75, align 4, !tbaa !12
  %77 = load i32, ptr %33, align 4, !tbaa !13
  %78 = icmp sgt i32 %76, %77
  br i1 %78, label %79, label %91

79:                                               ; preds = %74
  %80 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  %81 = load i32, ptr %80, align 4, !tbaa !12
  %82 = call noundef i32 @_ZN22HighsSymmetryDetection8getOrbitEi(ptr noundef nonnull align 8 dereferenceable(720) %0, i32 noundef %81)
  %83 = sext i32 %82 to i64
  %84 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %72, i64 noundef %83) #5
  %85 = load i32, ptr %84, align 4, !tbaa !12
  %86 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  %87 = load i32, ptr %86, align 4, !tbaa !12
  %88 = icmp eq i32 %85, %87
  br i1 %88, label %89, label %91

89:                                               ; preds = %79
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #5
  %90 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  store ptr %90, ptr %13, align 8, !tbaa !10
  call void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(8) %13)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #5
  br label %91

91:                                               ; preds = %74, %79, %89
  %92 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  %93 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  br i1 %93, label %74, label %._crit_edge, !llvm.loop !63

94:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #5
  %95 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %96 = call ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %97 = call ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_1ET_SA_SA_T0_"(ptr %95, ptr %96)
  store ptr %97, ptr %14, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #5
  %98 = call ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  store ptr %98, ptr %15, align 8
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #5
  %100 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #5
  call void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8) %99, ptr noundef nonnull align 8 dereferenceable(8) %100) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #5
  call void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef 1)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #5
  br label %101

101:                                              ; preds = %36, %94, %62, %._crit_edge, %._crit_edge16
  %.0 = phi i1 [ false, %._crit_edge16 ], [ false, %._crit_edge ], [ true, %62 ], [ true, %94 ], [ true, %36 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  ret i1 %.0
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(16) ptr @_ZNSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEET_S7_S7_(ptr, ptr) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIPiSaIS0_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_0ET_SA_SA_T0_"(ptr, ptr) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPiSaIS0_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPiSaIS0_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIPiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS1_SaIS1_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIPiSaIS0_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt11min_elementIN9__gnu_cxx17__normal_iteratorIPPiSt6vectorIS2_SaIS2_EEEEZN22HighsSymmetryDetection26determineNextToDistinguishEvE3$_1ET_SA_SA_T0_"(ptr, ptr) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 = { 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 8}
!6 = !{!"_ZTSN22HighsSymmetryDetection4NodeE", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!11, !11, i64 0}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!7, !7, i64 0}
!13 = !{!6, !7, i64 12}
!14 = !{!15, !7, i64 664}
!15 = !{!"_ZTS22HighsSymmetryDetection", !11, i64 0, !16, i64 8, !16, i64 32, !20, i64 56, !20, i64 80, !16, i64 104, !16, i64 128, !16, i64 152, !16, i64 176, !16, i64 200, !16, i64 224, !16, i64 248, !16, i64 272, !24, i64 296, !16, i64 320, !28, i64 344, !16, i64 368, !16, i64 392, !32, i64 416, !32, i64 440, !32, i64 464, !16, i64 488, !16, i64 512, !36, i64 536, !50, i64 576, !50, i64 616, !7, i64 656, !7, i64 660, !7, i64 664, !7, i64 668, !7, i64 672, !7, i64 676, !7, i64 680, !7, i64 684, !7, i64 688, !57, i64 696}
!16 = !{!"_ZTSSt6vectorIiSaIiEE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!20 = !{!"_ZTSSt6vectorISt4pairIijESaIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseISt4pairIijESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseISt4pairIijESaIS1_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseISt4pairIijESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!24 = !{!"_ZTSSt6vectorIhSaIhEE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseIhSaIhEE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIhSaIhEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!28 = !{!"_ZTSSt6vectorIPiSaIS0_EE", !29, i64 0}
!29 = !{!"_ZTSSt12_Vector_baseIPiSaIS0_EE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseIPiSaIS0_EE12_Vector_implE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseIPiSaIS0_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!32 = !{!"_ZTSSt6vectorIjSaIjEE", !33, i64 0}
!33 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !35, i64 0}
!35 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!36 = !{!"_ZTS14HighsHashTableIijE", !37, i64 0, !43, i64 8, !49, i64 16, !49, i64 24, !49, i64 32}
!37 = !{!"_ZTSSt10unique_ptrI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEE", !38, i64 0}
!38 = !{!"_ZTSSt15__uniq_ptr_dataI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterELb1ELb1EE", !39, i64 0}
!39 = !{!"_ZTSSt15__uniq_ptr_implI19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEE", !40, i64 0}
!40 = !{!"_ZTSSt5tupleIJP19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEEE", !41, i64 0}
!41 = !{!"_ZTSSt11_Tuple_implILm0EJP19HighsHashTableEntryIijEN14HighsHashTableIijE12OpNewDeleterEEE", !42, i64 0}
!42 = !{!"_ZTSSt10_Head_baseILm0EP19HighsHashTableEntryIijELb0EE", !11, i64 0}
!43 = !{!"_ZTSSt10unique_ptrIA_hSt14default_deleteIS0_EE", !44, i64 0}
!44 = !{!"_ZTSSt15__uniq_ptr_dataIhSt14default_deleteIA_hELb1ELb1EE", !45, i64 0}
!45 = !{!"_ZTSSt15__uniq_ptr_implIhSt14default_deleteIA_hEE", !46, i64 0}
!46 = !{!"_ZTSSt5tupleIJPhSt14default_deleteIA_hEEE", !47, i64 0}
!47 = !{!"_ZTSSt11_Tuple_implILm0EJPhSt14default_deleteIA_hEEE", !48, i64 0}
!48 = !{!"_ZTSSt10_Head_baseILm0EPhLb0EE", !11, i64 0}
!49 = !{!"long", !8, i64 0}
!50 = !{!"_ZTS14HighsHashTableISt5tupleIJiijEEvE", !51, i64 0, !43, i64 8, !49, i64 16, !49, i64 24, !49, i64 32}
!51 = !{!"_ZTSSt10unique_ptrI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEE", !52, i64 0}
!52 = !{!"_ZTSSt15__uniq_ptr_dataI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterELb1ELb1EE", !53, i64 0}
!53 = !{!"_ZTSSt15__uniq_ptr_implI19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEE", !54, i64 0}
!54 = !{!"_ZTSSt5tupleIJP19HighsHashTableEntryIS_IJiijEEvEN14HighsHashTableIS1_vE12OpNewDeleterEEE", !55, i64 0}
!55 = !{!"_ZTSSt11_Tuple_implILm0EJP19HighsHashTableEntryISt5tupleIJiijEEvEN14HighsHashTableIS2_vE12OpNewDeleterEEE", !56, i64 0}
!56 = !{!"_ZTSSt10_Head_baseILm0EP19HighsHashTableEntryISt5tupleIJiijEEvELb0EE", !11, i64 0}
!57 = !{!"_ZTSSt6vectorIN22HighsSymmetryDetection4NodeESaIS1_EE", !58, i64 0}
!58 = !{!"_ZTSSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE12_Vector_implE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseIN22HighsSymmetryDetection4NodeESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!61 = distinct !{!61, !62}
!62 = !{!"llvm.loop.mustprogress"}
!63 = distinct !{!63, !62}


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