; LLVM IR from tommasocerruti/algolab-2024 :: src/week07/H1N1/solution.ll (Z5solvei)

; 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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"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.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl" }
%"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl" = type { %"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.CGAL::Point_2" = type { %"class.CGAL::PointC2" }
%"class.CGAL::PointC2" = type { %"class.CGAL::Vector_2" }
%"class.CGAL::Vector_2" = type { %"class.CGAL::VectorC2" }
%"class.CGAL::VectorC2" = type { %"struct.std::array" }
%"struct.std::array" = type { [2 x double] }
%"class.CGAL::Delaunay_triangulation_2" = type { %"class.CGAL::Triangulation_2" }
%"class.CGAL::Triangulation_2" = type { [8 x i8], %"class.CGAL::Triangulation_data_structure_2", %"class.CGAL::internal::CC_iterator" }
%"class.CGAL::Triangulation_data_structure_2" = type { i32, %"class.CGAL::Compact_container", %"class.CGAL::Compact_container.5" }
%"class.CGAL::Compact_container" = type { [8 x i8], i64, i64, i64, ptr, ptr, ptr, %"class.std::vector.0", %"struct.std::atomic" }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::atomic" = type { %"struct.std::__atomic_base" }
%"struct.std::__atomic_base" = type { i64 }
%"class.CGAL::Compact_container.5" = type { [8 x i8], i64, i64, i64, ptr, ptr, ptr, %"class.std::vector.6", %"struct.std::atomic" }
%"class.std::vector.6" = type { %"struct.std::_Vector_base.7" }
%"struct.std::_Vector_base.7" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.CGAL::internal::CC_iterator" = type { ptr }
%"class.CGAL::Epick" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator" = type { %"struct.CGAL::Filter_iterator" }
%"struct.CGAL::Filter_iterator" = type { %"class.CGAL::internal::CC_iterator.11", %"class.CGAL::internal::CC_iterator.11", %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Infinite_tester" }
%"class.CGAL::internal::CC_iterator.11" = type { ptr }
%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Infinite_tester" = type { ptr }
%"class.std::vector.12" = type { %"struct.std::_Vector_base.13" }
%"struct.std::_Vector_base.13" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.14" = type { i8 }
%"struct.std::pair" = type { i32, double }
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = 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::allocator.24" = type { i8 }
%"class.std::priority_queue" = type <{ %"class.std::vector.27", [8 x i8] }>
%"class.std::vector.27" = type { %"struct.std::_Vector_base.28" }
%"struct.std::_Vector_base.28" = type { %"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.32" = type <{ double, i32, [4 x i8] }>
%"class.__gnu_cxx::__normal_iterator.34" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5solvei(i32 noundef %0) #0 personality ptr @__gxx_personality_v0 {
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca %"class.CGAL::Point_2", align 8
  %11 = alloca %"class.CGAL::Delaunay_triangulation_2", align 8
  %12 = alloca %"class.CGAL::Epick", align 1
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca i32, align 4
  %16 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %17 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %18 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %19 = alloca %"class.std::vector.12", align 8
  %20 = alloca %"class.std::allocator.14", align 1
  %21 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %22 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %23 = alloca i32, align 4
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %27 = alloca i32, align 4
  %28 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %29 = alloca %"class.CGAL::Point_2", align 8
  %30 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %31 = alloca %"class.CGAL::Point_2", align 8
  %32 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %33 = alloca double, align 8
  %34 = alloca %"struct.std::pair", align 8
  %35 = alloca %"struct.std::pair", align 8
  %36 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %37 = alloca %"class.std::vector.22", align 8
  %38 = alloca double, align 8
  %39 = alloca %"class.std::allocator.24", align 1
  %40 = alloca %"class.std::priority_queue", align 8
  %41 = alloca %"struct.std::pair.32", align 8
  %42 = alloca double, align 8
  %43 = alloca i32, align 4
  %44 = alloca %"struct.std::pair.32", align 8
  %45 = alloca ptr, align 8
  %46 = alloca ptr, align 8
  %47 = alloca ptr, align 8
  %48 = alloca %"class.__gnu_cxx::__normal_iterator.34", align 8
  %49 = alloca %"class.__gnu_cxx::__normal_iterator.34", align 8
  %50 = alloca %"struct.std::pair", align 8
  %51 = alloca i32, align 4
  %52 = alloca double, align 8
  %53 = alloca %"struct.std::pair.32", align 8
  %54 = alloca i32, align 4
  %55 = alloca i32, align 4
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca double, align 8
  %59 = alloca %"class.CGAL::Point_2", align 8
  %60 = alloca %"class.CGAL::Point_2", align 8
  %61 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %62 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %63 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %64 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %65 = alloca i32, align 4
  %66 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  store i32 %0, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %3) #7
  %67 = load i32, ptr %2, align 4, !tbaa !5
  %68 = sext i32 %67 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %4) #7
  call void @_ZNSaIN4CGAL7Point_2INS_5EpickEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  invoke void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %68, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %69 unwind label %75

69:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  store i32 0, ptr %7, align 4, !tbaa !5
  br label %70

70:                                               ; preds = %88, %69
  %71 = load i32, ptr %7, align 4, !tbaa !5
  %72 = load i32, ptr %2, align 4, !tbaa !5
  %73 = icmp slt i32 %71, %72
  br i1 %73, label %79, label %74

74:                                               ; preds = %70
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  br label %100

75:                                               ; preds = %1
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %5, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #7
  br label %495

79:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  %80 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %81 unwind label %91

81:                                               ; preds = %79
  %82 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %80, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %83 unwind label %91

83:                                               ; preds = %81
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #7
  invoke void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %84 unwind label %95

84:                                               ; preds = %83
  %85 = load i32, ptr %7, align 4, !tbaa !5
  %86 = sext i32 %85 to i64
  %87 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %86) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %87, ptr align 8 %10, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %88

88:                                               ; preds = %84
  %89 = load i32, ptr %7, align 4, !tbaa !5
  %90 = add nsw i32 %89, 1
  store i32 %90, ptr %7, align 4, !tbaa !5
  br label %70, !llvm.loop !9

91:                                               ; preds = %81, %79
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %5, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, ptr %6, align 4
  br label %99

95:                                               ; preds = %83
  %96 = landingpad { ptr, i32 }
          cleanup
  %97 = extractvalue { ptr, i32 } %96, 0
  store ptr %97, ptr %5, align 8
  %98 = extractvalue { ptr, i32 } %96, 1
  store i32 %98, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  br label %99

99:                                               ; preds = %95, %91
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  br label %494

100:                                              ; preds = %74
  call void @llvm.lifetime.start.p0(i64 200, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #7
  invoke void @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %101 unwind label %118

101:                                              ; preds = %100
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #7
  %102 = call ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %103 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  store ptr %102, ptr %103, align 8
  %104 = call ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %105 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  store ptr %104, ptr %105, align 8
  %106 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  %107 = load ptr, ptr %106, align 8
  %108 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  %109 = load ptr, ptr %108, align 8
  %110 = invoke noundef i64 @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6insertIN9__gnu_cxx17__normal_iteratorIPNS_7Point_2IS1_EESt6vectorISJ_SaISJ_EEEEEElT_SP_PN5boost9enable_ifINSQ_14is_convertibleINSt15iterator_traitsISP_E10value_typeESJ_EEvE4typeE(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr %107, ptr %109, ptr noundef null)
          to label %111 unwind label %122

111:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  store i32 1, ptr %15, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %16) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %16, ptr noundef nonnull align 8 dereferenceable(200) %11)
          to label %112 unwind label %126

112:                                              ; preds = %111
  br label %113

113:                                              ; preds = %142, %112
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %17, ptr noundef nonnull align 8 dereferenceable(200) %11)
          to label %114 unwind label %130

114:                                              ; preds = %113
  %115 = invoke noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24) %16, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %116 unwind label %130

116:                                              ; preds = %114
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #7
  br i1 %115, label %134, label %117

117:                                              ; preds = %116
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #7
  br label %148

118:                                              ; preds = %100
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %5, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #7
  br label %493

122:                                              ; preds = %101
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %5, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %6, align 4
  br label %492

126:                                              ; preds = %138, %134, %111
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %5, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %6, align 4
  br label %147

130:                                              ; preds = %114, %113
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %5, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #7
  br label %147

134:                                              ; preds = %116
  %135 = load i32, ptr %15, align 4, !tbaa !5
  %136 = add nsw i32 %135, 1
  store i32 %136, ptr %15, align 4, !tbaa !5
  %137 = invoke noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %16)
          to label %138 unwind label %126

138:                                              ; preds = %134
  %139 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %137)
          to label %140 unwind label %126

140:                                              ; preds = %138
  store i32 %135, ptr %139, align 4, !tbaa !5
  br label %141

141:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #7
  invoke void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %18, ptr noundef nonnull align 8 dereferenceable(24) %16, i32 noundef 0)
          to label %142 unwind label %143

142:                                              ; preds = %141
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #7
  br label %113, !llvm.loop !11

143:                                              ; preds = %141
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %5, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #7
  br label %147

147:                                              ; preds = %143, %130, %126
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #7
  br label %491

148:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 24, ptr %19) #7
  %149 = load i32, ptr %15, align 4, !tbaa !5
  %150 = sext i32 %149 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #7
  call void @_ZNSaISt6vectorISt4pairIidESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  invoke void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %150, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %151 unwind label %158

151:                                              ; preds = %148
  call void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %21) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %21, ptr noundef nonnull align 8 dereferenceable(200) %11)
          to label %152 unwind label %162

152:                                              ; preds = %151
  br label %153

153:                                              ; preds = %282, %152
  call void @llvm.lifetime.start.p0(i64 24, ptr %22) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %22, ptr noundef nonnull align 8 dereferenceable(200) %11)
          to label %154 unwind label %166

154:                                              ; preds = %153
  %155 = invoke noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24) %21, ptr noundef nonnull align 8 dereferenceable(24) %22)
          to label %156 unwind label %166

156:                                              ; preds = %154
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #7
  br i1 %155, label %170, label %157

157:                                              ; preds = %156
  store i32 8, ptr %23, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %21) #7
  br label %289

158:                                              ; preds = %148
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %5, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %6, align 4
  call void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #7
  br label %490

162:                                              ; preds = %151
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %5, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %6, align 4
  br label %288

166:                                              ; preds = %154, %153
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %5, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #7
  br label %288

170:                                              ; preds = %156
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #7
  %171 = invoke noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %21)
          to label %172 unwind label %180

172:                                              ; preds = %170
  %173 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %171)
          to label %174 unwind label %180

174:                                              ; preds = %172
  %175 = load i32, ptr %173, align 4, !tbaa !5
  store i32 %175, ptr %24, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #7
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %176

176:                                              ; preds = %272, %174
  %177 = load i32, ptr %25, align 4, !tbaa !5
  %178 = icmp slt i32 %177, 3
  br i1 %178, label %184, label %179

179:                                              ; preds = %176
  store i32 11, ptr %23, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %280

180:                                              ; preds = %172, %170
  %181 = landingpad { ptr, i32 }
          cleanup
  %182 = extractvalue { ptr, i32 } %181, 0
  store ptr %182, ptr %5, align 8
  %183 = extractvalue { ptr, i32 } %181, 1
  store i32 %183, ptr %6, align 4
  br label %283

184:                                              ; preds = %176
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #7
  %185 = invoke noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %21)
          to label %186 unwind label %243

186:                                              ; preds = %184
  %187 = load i32, ptr %25, align 4, !tbaa !5
  %188 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49) %185, i32 noundef %187)
          to label %189 unwind label %243

189:                                              ; preds = %186
  %190 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %26, i32 0, i32 0
  store ptr %188, ptr %190, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %28, ptr align 8 %26, i64 8, i1 false), !tbaa.struct !12
  %191 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %28, i32 0, i32 0
  %192 = load ptr, ptr %191, align 8
  %193 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr %192)
          to label %194 unwind label %247

194:                                              ; preds = %189
  br i1 %193, label %195, label %196

195:                                              ; preds = %194
  br label %202

196:                                              ; preds = %194
  %197 = invoke noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %198 unwind label %247

198:                                              ; preds = %196
  %199 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %197)
          to label %200 unwind label %247

200:                                              ; preds = %198
  %201 = load i32, ptr %199, align 4, !tbaa !5
  br label %202

202:                                              ; preds = %200, %195
  %203 = phi i32 [ 0, %195 ], [ %201, %200 ]
  store i32 %203, ptr %27, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #7
  %204 = invoke noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %21)
          to label %205 unwind label %251

205:                                              ; preds = %202
  %206 = load i32, ptr %25, align 4, !tbaa !5
  %207 = add nsw i32 %206, 1
  %208 = srem i32 %207, 3
  %209 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %204, i32 noundef %208)
          to label %210 unwind label %251

210:                                              ; preds = %205
  %211 = getelementptr inbounds %"class.CGAL::internal::CC_iterator", ptr %30, i32 0, i32 0
  store ptr %209, ptr %211, align 8
  %212 = invoke noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %30)
          to label %213 unwind label %251

213:                                              ; preds = %210
  %214 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %212)
          to label %215 unwind label %251

215:                                              ; preds = %213
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %29, ptr align 8 %214, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %31) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  %216 = invoke noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %21)
          to label %217 unwind label %255

217:                                              ; preds = %215
  %218 = load i32, ptr %25, align 4, !tbaa !5
  %219 = add nsw i32 %218, 2
  %220 = srem i32 %219, 3
  %221 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %216, i32 noundef %220)
          to label %222 unwind label %255

222:                                              ; preds = %217
  %223 = getelementptr inbounds %"class.CGAL::internal::CC_iterator", ptr %32, i32 0, i32 0
  store ptr %221, ptr %223, align 8
  %224 = invoke noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %32)
          to label %225 unwind label %255

225:                                              ; preds = %222
  %226 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %224)
          to label %227 unwind label %255

227:                                              ; preds = %225
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %31, ptr align 8 %226, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #7
  %228 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 8 dereferenceable(16) %31)
          to label %229 unwind label %259

229:                                              ; preds = %227
  store double %228, ptr %33, align 8, !tbaa !15
  %230 = load i32, ptr %24, align 4, !tbaa !5
  %231 = sext i32 %230 to i64
  %232 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %231) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %34) #7
  invoke void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 4 dereferenceable(4) %27, ptr noundef nonnull align 8 dereferenceable(8) %33)
          to label %233 unwind label %263

233:                                              ; preds = %229
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %232, ptr noundef nonnull align 8 dereferenceable(16) %34)
          to label %234 unwind label %263

234:                                              ; preds = %233
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #7
  %235 = load i32, ptr %27, align 4, !tbaa !5
  %236 = icmp eq i32 %235, 0
  br i1 %236, label %237, label %271

237:                                              ; preds = %234
  %238 = load i32, ptr %27, align 4, !tbaa !5
  %239 = sext i32 %238 to i64
  %240 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %239) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %35) #7
  invoke void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %35, ptr noundef nonnull align 4 dereferenceable(4) %24, ptr noundef nonnull align 8 dereferenceable(8) %33)
          to label %241 unwind label %267

241:                                              ; preds = %237
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %240, ptr noundef nonnull align 8 dereferenceable(16) %35)
          to label %242 unwind label %267

242:                                              ; preds = %241
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  br label %271

243:                                              ; preds = %186, %184
  %244 = landingpad { ptr, i32 }
          cleanup
  %245 = extractvalue { ptr, i32 } %244, 0
  store ptr %245, ptr %5, align 8
  %246 = extractvalue { ptr, i32 } %244, 1
  store i32 %246, ptr %6, align 4
  br label %279

247:                                              ; preds = %198, %196, %189
  %248 = landingpad { ptr, i32 }
          cleanup
  %249 = extractvalue { ptr, i32 } %248, 0
  store ptr %249, ptr %5, align 8
  %250 = extractvalue { ptr, i32 } %248, 1
  store i32 %250, ptr %6, align 4
  br label %278

251:                                              ; preds = %213, %210, %205, %202
  %252 = landingpad { ptr, i32 }
          cleanup
  %253 = extractvalue { ptr, i32 } %252, 0
  store ptr %253, ptr %5, align 8
  %254 = extractvalue { ptr, i32 } %252, 1
  store i32 %254, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #7
  br label %277

255:                                              ; preds = %225, %222, %217, %215
  %256 = landingpad { ptr, i32 }
          cleanup
  %257 = extractvalue { ptr, i32 } %256, 0
  store ptr %257, ptr %5, align 8
  %258 = extractvalue { ptr, i32 } %256, 1
  store i32 %258, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  br label %276

259:                                              ; preds = %227
  %260 = landingpad { ptr, i32 }
          cleanup
  %261 = extractvalue { ptr, i32 } %260, 0
  store ptr %261, ptr %5, align 8
  %262 = extractvalue { ptr, i32 } %260, 1
  store i32 %262, ptr %6, align 4
  br label %275

263:                                              ; preds = %233, %229
  %264 = landingpad { ptr, i32 }
          cleanup
  %265 = extractvalue { ptr, i32 } %264, 0
  store ptr %265, ptr %5, align 8
  %266 = extractvalue { ptr, i32 } %264, 1
  store i32 %266, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #7
  br label %275

267:                                              ; preds = %241, %237
  %268 = landingpad { ptr, i32 }
          cleanup
  %269 = extractvalue { ptr, i32 } %268, 0
  store ptr %269, ptr %5, align 8
  %270 = extractvalue { ptr, i32 } %268, 1
  store i32 %270, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  br label %275

271:                                              ; preds = %242, %234
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #7
  br label %272

272:                                              ; preds = %271
  %273 = load i32, ptr %25, align 4, !tbaa !5
  %274 = add nsw i32 %273, 1
  store i32 %274, ptr %25, align 4, !tbaa !5
  br label %176, !llvm.loop !17

275:                                              ; preds = %267, %263, %259
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  br label %276

276:                                              ; preds = %275, %255
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #7
  br label %277

277:                                              ; preds = %276, %251
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #7
  br label %278

278:                                              ; preds = %277, %247
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  br label %279

279:                                              ; preds = %278, %243
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %283

280:                                              ; preds = %179
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #7
  br label %281

281:                                              ; preds = %280
  call void @llvm.lifetime.start.p0(i64 24, ptr %36) #7
  invoke void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %36, ptr noundef nonnull align 8 dereferenceable(24) %21, i32 noundef 0)
          to label %282 unwind label %284

282:                                              ; preds = %281
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #7
  br label %153, !llvm.loop !18

283:                                              ; preds = %279, %180
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #7
  br label %288

284:                                              ; preds = %281
  %285 = landingpad { ptr, i32 }
          cleanup
  %286 = extractvalue { ptr, i32 } %285, 0
  store ptr %286, ptr %5, align 8
  %287 = extractvalue { ptr, i32 } %285, 1
  store i32 %287, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #7
  br label %288

288:                                              ; preds = %284, %283, %166, %162
  call void @llvm.lifetime.end.p0(i64 24, ptr %21) #7
  br label %489

289:                                              ; preds = %157
  call void @llvm.lifetime.start.p0(i64 24, ptr %37) #7
  %290 = load i32, ptr %15, align 4, !tbaa !5
  %291 = sext i32 %290 to i64
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #7
  store double -1.000000e+00, ptr %38, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 1, ptr %39) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %39) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKdRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %291, ptr noundef nonnull align 8 dereferenceable(8) %38, ptr noundef nonnull align 1 dereferenceable(1) %39)
          to label %292 unwind label %313

292:                                              ; preds = %289
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %39) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %39) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %40) #7
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %40)
          to label %293 unwind label %317

293:                                              ; preds = %292
  call void @llvm.lifetime.start.p0(i64 16, ptr %41) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #7
  store double 0x7FEFFFFFFFFFFFFF, ptr %42, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 4, ptr %43) #7
  store i32 0, ptr %43, align 4, !tbaa !5
  invoke void @_ZNSt4pairIdiEC2IdiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %41, ptr noundef nonnull align 8 dereferenceable(8) %42, ptr noundef nonnull align 4 dereferenceable(4) %43)
          to label %294 unwind label %321

294:                                              ; preds = %293
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %40, ptr noundef nonnull align 8 dereferenceable(12) %41)
          to label %295 unwind label %321

295:                                              ; preds = %294
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %41) #7
  br label %296

296:                                              ; preds = %384, %382, %295
  %297 = invoke noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %40)
          to label %298 unwind label %325

298:                                              ; preds = %296
  %299 = xor i1 %297, true
  br i1 %299, label %300, label %387

300:                                              ; preds = %298
  call void @llvm.lifetime.start.p0(i64 16, ptr %44) #7
  %301 = invoke noundef nonnull align 8 dereferenceable(12) ptr @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %40)
          to label %302 unwind label %329

302:                                              ; preds = %300
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %44, ptr align 8 %301, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %45) #7
  %303 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12) %44) #7
  store ptr %303, ptr %45, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %46) #7
  %304 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12) %44) #7
  store ptr %304, ptr %46, align 8, !tbaa !13
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %40)
          to label %305 unwind label %333

305:                                              ; preds = %302
  %306 = load ptr, ptr %46, align 8, !tbaa !13
  %307 = load i32, ptr %306, align 4, !tbaa !5
  %308 = sext i32 %307 to i64
  %309 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %308) #7
  %310 = load double, ptr %309, align 8, !tbaa !15
  %311 = fcmp une double %310, -1.000000e+00
  br i1 %311, label %312, label %337

312:                                              ; preds = %305
  store i32 14, ptr %23, align 4
  br label %382, !llvm.loop !19

313:                                              ; preds = %289
  %314 = landingpad { ptr, i32 }
          cleanup
  %315 = extractvalue { ptr, i32 } %314, 0
  store ptr %315, ptr %5, align 8
  %316 = extractvalue { ptr, i32 } %314, 1
  store i32 %316, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %39) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %39) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #7
  br label %488

317:                                              ; preds = %292
  %318 = landingpad { ptr, i32 }
          cleanup
  %319 = extractvalue { ptr, i32 } %318, 0
  store ptr %319, ptr %5, align 8
  %320 = extractvalue { ptr, i32 } %318, 1
  store i32 %320, ptr %6, align 4
  br label %487

321:                                              ; preds = %294, %293
  %322 = landingpad { ptr, i32 }
          cleanup
  %323 = extractvalue { ptr, i32 } %322, 0
  store ptr %323, ptr %5, align 8
  %324 = extractvalue { ptr, i32 } %322, 1
  store i32 %324, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %41) #7
  br label %486

325:                                              ; preds = %296
  %326 = landingpad { ptr, i32 }
          cleanup
  %327 = extractvalue { ptr, i32 } %326, 0
  store ptr %327, ptr %5, align 8
  %328 = extractvalue { ptr, i32 } %326, 1
  store i32 %328, ptr %6, align 4
  br label %486

329:                                              ; preds = %300
  %330 = landingpad { ptr, i32 }
          cleanup
  %331 = extractvalue { ptr, i32 } %330, 0
  store ptr %331, ptr %5, align 8
  %332 = extractvalue { ptr, i32 } %330, 1
  store i32 %332, ptr %6, align 4
  br label %386

333:                                              ; preds = %302
  %334 = landingpad { ptr, i32 }
          cleanup
  %335 = extractvalue { ptr, i32 } %334, 0
  store ptr %335, ptr %5, align 8
  %336 = extractvalue { ptr, i32 } %334, 1
  store i32 %336, ptr %6, align 4
  br label %385

337:                                              ; preds = %305
  %338 = load ptr, ptr %45, align 8, !tbaa !13
  %339 = load double, ptr %338, align 8, !tbaa !15
  %340 = load ptr, ptr %46, align 8, !tbaa !13
  %341 = load i32, ptr %340, align 4, !tbaa !5
  %342 = sext i32 %341 to i64
  %343 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %342) #7
  store double %339, ptr %343, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #7
  %344 = load ptr, ptr %46, align 8, !tbaa !13
  %345 = load i32, ptr %344, align 4, !tbaa !5
  %346 = sext i32 %345 to i64
  %347 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %346) #7
  store ptr %347, ptr %47, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %48) #7
  %348 = load ptr, ptr %47, align 8, !tbaa !13
  %349 = call ptr @_ZNSt6vectorISt4pairIidESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %348) #7
  %350 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.34", ptr %48, i32 0, i32 0
  store ptr %349, ptr %350, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %49) #7
  %351 = load ptr, ptr %47, align 8, !tbaa !13
  %352 = call ptr @_ZNSt6vectorISt4pairIidESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %351) #7
  %353 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.34", ptr %49, i32 0, i32 0
  store ptr %352, ptr %353, align 8
  br label %354

354:                                              ; preds = %379, %337
  %355 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIidESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %48, ptr noundef nonnull align 8 dereferenceable(8) %49) #7
  br i1 %355, label %357, label %356

356:                                              ; preds = %354
  store i32 16, ptr %23, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %49) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #7
  br label %381

357:                                              ; preds = %354
  call void @llvm.lifetime.start.p0(i64 16, ptr %50) #7
  %358 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %48) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %50, ptr align 8 %358, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %51) #7
  %359 = getelementptr inbounds %"struct.std::pair", ptr %50, i32 0, i32 0
  %360 = load i32, ptr %359, align 8, !tbaa !20
  store i32 %360, ptr %51, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %52) #7
  %361 = getelementptr inbounds %"struct.std::pair", ptr %50, i32 0, i32 1
  %362 = load double, ptr %361, align 8, !tbaa !22
  store double %362, ptr %52, align 8, !tbaa !15
  %363 = load i32, ptr %51, align 4, !tbaa !5
  %364 = sext i32 %363 to i64
  %365 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %364) #7
  %366 = load double, ptr %365, align 8, !tbaa !15
  %367 = fcmp oeq double %366, -1.000000e+00
  br i1 %367, label %368, label %378

368:                                              ; preds = %357
  call void @llvm.lifetime.start.p0(i64 16, ptr %53) #7
  %369 = load ptr, ptr %45, align 8, !tbaa !13
  %370 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %52, ptr noundef nonnull align 8 dereferenceable(8) %369)
          to label %371 unwind label %374

371:                                              ; preds = %368
  invoke void @_ZNSt4pairIdiEC2IRKdRiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS6_S7_EEEbE4typeELb1EEEOS6_OS7_(ptr noundef nonnull align 8 dereferenceable(12) %53, ptr noundef nonnull align 8 dereferenceable(8) %370, ptr noundef nonnull align 4 dereferenceable(4) %51)
          to label %372 unwind label %374

372:                                              ; preds = %371
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %40, ptr noundef nonnull align 8 dereferenceable(12) %53)
          to label %373 unwind label %374

373:                                              ; preds = %372
  call void @llvm.lifetime.end.p0(i64 16, ptr %53) #7
  br label %378

374:                                              ; preds = %372, %371, %368
  %375 = landingpad { ptr, i32 }
          cleanup
  %376 = extractvalue { ptr, i32 } %375, 0
  store ptr %376, ptr %5, align 8
  %377 = extractvalue { ptr, i32 } %375, 1
  store i32 %377, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %53) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %52) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %51) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %50) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %49) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #7
  br label %385

378:                                              ; preds = %373, %357
  call void @llvm.lifetime.end.p0(i64 8, ptr %52) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %51) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %50) #7
  br label %379

379:                                              ; preds = %378
  %380 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %48) #7
  br label %354

381:                                              ; preds = %356
  store i32 0, ptr %23, align 4
  br label %382

382:                                              ; preds = %381, %312
  call void @llvm.lifetime.end.p0(i64 8, ptr %46) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #7
  %383 = load i32, ptr %23, align 4
  switch i32 %383, label %501 [
    i32 0, label %384
    i32 14, label %296
  ]

384:                                              ; preds = %382
  br label %296, !llvm.loop !19

385:                                              ; preds = %374, %333
  call void @llvm.lifetime.end.p0(i64 8, ptr %46) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #7
  br label %386

386:                                              ; preds = %385, %329
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #7
  br label %486

387:                                              ; preds = %298
  call void @llvm.lifetime.start.p0(i64 4, ptr %54) #7
  %388 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %54)
          to label %389 unwind label %395

389:                                              ; preds = %387
  call void @llvm.lifetime.start.p0(i64 4, ptr %55) #7
  store i32 0, ptr %55, align 4, !tbaa !5
  br label %390

390:                                              ; preds = %475, %389
  %391 = load i32, ptr %55, align 4, !tbaa !5
  %392 = load i32, ptr %54, align 4, !tbaa !5
  %393 = icmp slt i32 %391, %392
  br i1 %393, label %399, label %394

394:                                              ; preds = %390
  store i32 18, ptr %23, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %55) #7
  br label %482

395:                                              ; preds = %482, %387
  %396 = landingpad { ptr, i32 }
          cleanup
  %397 = extractvalue { ptr, i32 } %396, 0
  store ptr %397, ptr %5, align 8
  %398 = extractvalue { ptr, i32 } %396, 1
  store i32 %398, ptr %6, align 4
  br label %485

399:                                              ; preds = %390
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %58) #7
  %400 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %56)
          to label %401 unwind label %451

401:                                              ; preds = %399
  %402 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %400, ptr noundef nonnull align 4 dereferenceable(4) %57)
          to label %403 unwind label %451

403:                                              ; preds = %401
  %404 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERd(ptr noundef nonnull align 8 dereferenceable(16) %402, ptr noundef nonnull align 8 dereferenceable(8) %58)
          to label %405 unwind label %451

405:                                              ; preds = %403
  call void @llvm.lifetime.start.p0(i64 16, ptr %59) #7
  invoke void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16) %59, ptr noundef nonnull align 4 dereferenceable(4) %56, ptr noundef nonnull align 4 dereferenceable(4) %57)
          to label %406 unwind label %455

406:                                              ; preds = %405
  call void @llvm.lifetime.start.p0(i64 16, ptr %60) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %61) #7
  invoke void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %62)
          to label %407 unwind label %459

407:                                              ; preds = %406
  %408 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %62, i32 0, i32 0
  %409 = load ptr, ptr %408, align 8
  %410 = invoke ptr @_ZNK4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE14nearest_vertexERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr noundef nonnull align 8 dereferenceable(16) %59, ptr %409)
          to label %411 unwind label %459

411:                                              ; preds = %407
  %412 = getelementptr inbounds %"class.CGAL::internal::CC_iterator", ptr %61, i32 0, i32 0
  store ptr %410, ptr %412, align 8
  %413 = invoke noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %61)
          to label %414 unwind label %459

414:                                              ; preds = %411
  %415 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %413)
          to label %416 unwind label %459

416:                                              ; preds = %414
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %60, ptr align 8 %415, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr %61) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %63) #7
  invoke void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %64)
          to label %417 unwind label %463

417:                                              ; preds = %416
  %418 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %64, i32 0, i32 0
  %419 = load ptr, ptr %418, align 8
  %420 = invoke ptr @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6locateERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr noundef nonnull align 8 dereferenceable(16) %59, ptr %419)
          to label %421 unwind label %463

421:                                              ; preds = %417
  %422 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %63, i32 0, i32 0
  store ptr %420, ptr %422, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %65) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %66, ptr align 8 %63, i64 8, i1 false), !tbaa.struct !12
  %423 = getelementptr inbounds %"class.CGAL::internal::CC_iterator.11", ptr %66, i32 0, i32 0
  %424 = load ptr, ptr %423, align 8
  %425 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %11, ptr %424)
          to label %426 unwind label %467

426:                                              ; preds = %421
  br i1 %425, label %427, label %428

427:                                              ; preds = %426
  br label %434

428:                                              ; preds = %426
  %429 = invoke noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %63)
          to label %430 unwind label %467

430:                                              ; preds = %428
  %431 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %429)
          to label %432 unwind label %467

432:                                              ; preds = %430
  %433 = load i32, ptr %431, align 4, !tbaa !5
  br label %434

434:                                              ; preds = %432, %427
  %435 = phi i32 [ 0, %427 ], [ %433, %432 ]
  store i32 %435, ptr %65, align 4, !tbaa !5
  %436 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %59, ptr noundef nonnull align 8 dereferenceable(16) %60)
          to label %437 unwind label %467

437:                                              ; preds = %434
  %438 = load double, ptr %58, align 8, !tbaa !15
  %439 = fcmp olt double %436, %438
  br i1 %439, label %448, label %440

440:                                              ; preds = %437
  %441 = load i32, ptr %65, align 4, !tbaa !5
  %442 = sext i32 %441 to i64
  %443 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef %442) #7
  %444 = load double, ptr %443, align 8, !tbaa !15
  %445 = load double, ptr %58, align 8, !tbaa !15
  %446 = fmul double 4.000000e+00, %445
  %447 = fcmp olt double %444, %446
  br i1 %447, label %448, label %471

448:                                              ; preds = %440, %437
  %449 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 110)
          to label %450 unwind label %467

450:                                              ; preds = %448
  br label %474

451:                                              ; preds = %403, %401, %399
  %452 = landingpad { ptr, i32 }
          cleanup
  %453 = extractvalue { ptr, i32 } %452, 0
  store ptr %453, ptr %5, align 8
  %454 = extractvalue { ptr, i32 } %452, 1
  store i32 %454, ptr %6, align 4
  br label %481

455:                                              ; preds = %405
  %456 = landingpad { ptr, i32 }
          cleanup
  %457 = extractvalue { ptr, i32 } %456, 0
  store ptr %457, ptr %5, align 8
  %458 = extractvalue { ptr, i32 } %456, 1
  store i32 %458, ptr %6, align 4
  br label %480

459:                                              ; preds = %414, %411, %407, %406
  %460 = landingpad { ptr, i32 }
          cleanup
  %461 = extractvalue { ptr, i32 } %460, 0
  store ptr %461, ptr %5, align 8
  %462 = extractvalue { ptr, i32 } %460, 1
  store i32 %462, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %61) #7
  br label %479

463:                                              ; preds = %417, %416
  %464 = landingpad { ptr, i32 }
          cleanup
  %465 = extractvalue { ptr, i32 } %464, 0
  store ptr %465, ptr %5, align 8
  %466 = extractvalue { ptr, i32 } %464, 1
  store i32 %466, ptr %6, align 4
  br label %478

467:                                              ; preds = %471, %448, %434, %430, %428, %421
  %468 = landingpad { ptr, i32 }
          cleanup
  %469 = extractvalue { ptr, i32 } %468, 0
  store ptr %469, ptr %5, align 8
  %470 = extractvalue { ptr, i32 } %468, 1
  store i32 %470, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %65) #7
  br label %478

471:                                              ; preds = %440
  %472 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 121)
          to label %473 unwind label %467

473:                                              ; preds = %471
  br label %474

474:                                              ; preds = %473, %450
  call void @llvm.lifetime.end.p0(i64 4, ptr %65) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %63) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %60) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %59) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %58) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #7
  br label %475

475:                                              ; preds = %474
  %476 = load i32, ptr %55, align 4, !tbaa !5
  %477 = add nsw i32 %476, 1
  store i32 %477, ptr %55, align 4, !tbaa !5
  br label %390, !llvm.loop !23

478:                                              ; preds = %467, %463
  call void @llvm.lifetime.end.p0(i64 8, ptr %63) #7
  br label %479

479:                                              ; preds = %478, %459
  call void @llvm.lifetime.end.p0(i64 16, ptr %60) #7
  br label %480

480:                                              ; preds = %479, %455
  call void @llvm.lifetime.end.p0(i64 16, ptr %59) #7
  br label %481

481:                                              ; preds = %480, %451
  call void @llvm.lifetime.end.p0(i64 8, ptr %58) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %55) #7
  br label %485

482:                                              ; preds = %394
  %483 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %484 unwind label %395

484:                                              ; preds = %482
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #7
  call void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %40) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %40) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #7
  call void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  call void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200) %11) #7
  call void @llvm.lifetime.end.p0(i64 200, ptr %11) #7
  call void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #7
  ret void

485:                                              ; preds = %481, %395
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #7
  br label %486

486:                                              ; preds = %485, %386, %325, %321
  call void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %40) #7
  br label %487

487:                                              ; preds = %486, %317
  call void @llvm.lifetime.end.p0(i64 32, ptr %40) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #7
  br label %488

488:                                              ; preds = %487, %313
  call void @llvm.lifetime.end.p0(i64 24, ptr %37) #7
  br label %489

489:                                              ; preds = %488, %288
  call void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #7
  br label %490

490:                                              ; preds = %489, %158
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #7
  br label %491

491:                                              ; preds = %490, %147
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  br label %492

492:                                              ; preds = %491, %122
  call void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200) %11) #7
  br label %493

493:                                              ; preds = %492, %118
  call void @llvm.lifetime.end.p0(i64 200, ptr %11) #7
  br label %494

494:                                              ; preds = %493, %99
  call void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  br label %495

495:                                              ; preds = %494, %75
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #7
  br label %496

496:                                              ; preds = %495
  %497 = load ptr, ptr %5, align 8
  %498 = load i32, ptr %6, align 4
  %499 = insertvalue { ptr, i32 } poison, ptr %497, 0
  %500 = insertvalue { ptr, i32 } %499, i32 %498, 1
  resume { ptr, i32 } %500

501:                                              ; preds = %382
  unreachable
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIN4CGAL7Point_2INS_5EpickEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 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) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6insertIN9__gnu_cxx17__normal_iteratorIPNS_7Point_2IS1_EESt6vectorISJ_SaISJ_EEEEEElT_SP_PN5boost9enable_ifINSQ_14is_convertibleINSt15iterator_traitsISP_E10value_typeESJ_EEvE4typeE(ptr noundef nonnull align 8 dereferenceable(200), ptr, ptr, ptr noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(200)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(200)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt4pairIidESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49), i32 noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49), i32 noundef) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKdRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(12)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIdiEC2IdiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(12) ptr @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12)) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) #0 align 2

; 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: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIidESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIidESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIidESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(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(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #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 void @_ZNSt4pairIdiEC2IRKdRiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS6_S7_EEEbE4typeELb1EEEOS6_OS7_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERd(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE14nearest_vertexERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 8 dereferenceable(16), ptr) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6locateERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 8 dereferenceable(16), ptr) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{i64 0, i64 8, !13}
!13 = !{!14, !14, i64 0}
!14 = !{!"any pointer", !7, i64 0}
!15 = !{!16, !16, i64 0}
!16 = !{!"double", !7, i64 0}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = !{!21, !6, i64 0}
!21 = !{!"_ZTSSt4pairIidE", !6, i64 0, !16, i64 8}
!22 = !{!21, !16, i64 8}
!23 = distinct !{!23, !10}


; 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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"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.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl" }
%"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl" = type { %"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<CGAL::Point_2<CGAL::Epick>, std::allocator<CGAL::Point_2<CGAL::Epick>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.CGAL::Point_2" = type { %"class.CGAL::PointC2" }
%"class.CGAL::PointC2" = type { %"class.CGAL::Vector_2" }
%"class.CGAL::Vector_2" = type { %"class.CGAL::VectorC2" }
%"class.CGAL::VectorC2" = type { %"struct.std::array" }
%"struct.std::array" = type { [2 x double] }
%"class.CGAL::Delaunay_triangulation_2" = type { %"class.CGAL::Triangulation_2" }
%"class.CGAL::Triangulation_2" = type { [8 x i8], %"class.CGAL::Triangulation_data_structure_2", %"class.CGAL::internal::CC_iterator" }
%"class.CGAL::Triangulation_data_structure_2" = type { i32, %"class.CGAL::Compact_container", %"class.CGAL::Compact_container.5" }
%"class.CGAL::Compact_container" = type { [8 x i8], i64, i64, i64, ptr, ptr, ptr, %"class.std::vector.0", %"struct.std::atomic" }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>>> *, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::atomic" = type { %"struct.std::__atomic_base" }
%"struct.std::__atomic_base" = type { i64 }
%"class.CGAL::Compact_container.5" = type { [8 x i8], i64, i64, i64, ptr, ptr, ptr, %"class.std::vector.6", %"struct.std::atomic" }
%"class.std::vector.6" = type { %"struct.std::_Vector_base.7" }
%"struct.std::_Vector_base.7" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>, std::allocator<std::pair<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>> *, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.CGAL::internal::CC_iterator" = type { ptr }
%"class.CGAL::Epick" = type { i8 }
%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator" = type { %"struct.CGAL::Filter_iterator" }
%"struct.CGAL::Filter_iterator" = type { %"class.CGAL::internal::CC_iterator.11", %"class.CGAL::internal::CC_iterator.11", %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Infinite_tester" }
%"class.CGAL::internal::CC_iterator.11" = type { ptr }
%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Infinite_tester" = type { ptr }
%"class.std::vector.12" = type { %"struct.std::_Vector_base.13" }
%"struct.std::_Vector_base.13" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::pair<int, double>>, std::allocator<std::vector<std::pair<int, double>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.14" = type { i8 }
%"struct.std::pair" = type { i32, double }
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = 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::allocator.24" = type { i8 }
%"class.std::priority_queue" = type <{ %"class.std::vector.27", [8 x i8] }>
%"class.std::vector.27" = type { %"struct.std::_Vector_base.28" }
%"struct.std::_Vector_base.28" = type { %"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<double, int>, std::allocator<std::pair<double, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.32" = type <{ double, i32, [4 x i8] }>
%"class.__gnu_cxx::__normal_iterator.34" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5solvei(i32 noundef %0) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca %"class.std::allocator", align 1
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"class.CGAL::Point_2", align 8
  %7 = alloca %"class.CGAL::Delaunay_triangulation_2", align 8
  %8 = alloca %"class.CGAL::Epick", align 1
  %9 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %10 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %11 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %12 = alloca %"class.std::vector.12", align 8
  %13 = alloca %"class.std::allocator.14", align 1
  %14 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %15 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %18 = alloca i32, align 4
  %19 = alloca %"class.CGAL::Point_2", align 8
  %20 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %21 = alloca %"class.CGAL::Point_2", align 8
  %22 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %23 = alloca double, align 8
  %24 = alloca %"struct.std::pair", align 8
  %25 = alloca %"struct.std::pair", align 8
  %26 = alloca %"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator", align 8
  %27 = alloca %"class.std::vector.22", align 8
  %28 = alloca double, align 8
  %29 = alloca %"class.std::allocator.24", align 1
  %30 = alloca %"class.std::priority_queue", align 8
  %31 = alloca %"struct.std::pair.32", align 8
  %32 = alloca double, align 8
  %33 = alloca i32, align 4
  %34 = alloca %"struct.std::pair.32", align 8
  %35 = alloca %"class.__gnu_cxx::__normal_iterator.34", align 8
  %36 = alloca %"class.__gnu_cxx::__normal_iterator.34", align 8
  %37 = alloca i32, align 4
  %38 = alloca double, align 8
  %39 = alloca %"struct.std::pair.32", align 8
  %40 = alloca i32, align 4
  %41 = alloca i32, align 4
  %42 = alloca i32, align 4
  %43 = alloca double, align 8
  %44 = alloca %"class.CGAL::Point_2", align 8
  %45 = alloca %"class.CGAL::Point_2", align 8
  %46 = alloca %"class.CGAL::internal::CC_iterator", align 8
  %47 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %48 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  %49 = alloca %"class.CGAL::internal::CC_iterator.11", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #7
  %50 = sext i32 %0 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #7
  call void @_ZNSaIN4CGAL7Point_2INS_5EpickEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  invoke void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %50, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %51 unwind label %53

51:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #7
  %52 = icmp sgt i32 %0, 0
  br i1 %52, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %51
  %wide.trip.count = zext nneg i32 %0 to i64
  br label %.lr.ph

._crit_edge:                                      ; preds = %59, %51
  call void @llvm.lifetime.start.p0(i64 200, ptr nonnull %7) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #7
  invoke void @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %66 unwind label %76

53:                                               ; preds = %1
  %54 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #7
  br label %344

.lr.ph:                                           ; preds = %.lr.ph.preheader, %59
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %59 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #7
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %4)
          to label %56 unwind label %61

56:                                               ; preds = %.lr.ph
  %57 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %55, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %58 unwind label %61

58:                                               ; preds = %56
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #7
  invoke void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %59 unwind label %63

59:                                               ; preds = %58
  %60 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #7
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %60, ptr noundef nonnull align 8 dereferenceable(16) %6, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #7
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !5

61:                                               ; preds = %56, %.lr.ph
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %65

63:                                               ; preds = %58
  %64 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #7
  br label %65

65:                                               ; preds = %63, %61
  %.pn80 = phi { ptr, i32 } [ %64, %63 ], [ %62, %61 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #7
  br label %343

66:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  %67 = call ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %68 = call ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %69 = invoke noundef i64 @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6insertIN9__gnu_cxx17__normal_iteratorIPNS_7Point_2IS1_EESt6vectorISJ_SaISJ_EEEEEElT_SP_PN5boost9enable_ifINSQ_14is_convertibleINSt15iterator_traitsISP_E10value_typeESJ_EEvE4typeE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr %67, ptr %68, ptr noundef null)
          to label %70 unwind label %78

70:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %9, ptr noundef nonnull align 8 dereferenceable(200) %7)
          to label %.preheader88 unwind label %80

.preheader88:                                     ; preds = %70, %87
  %.054 = phi i32 [ %88, %87 ], [ 1, %70 ]
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %10, ptr noundef nonnull align 8 dereferenceable(200) %7)
          to label %71 unwind label %82

71:                                               ; preds = %.preheader88
  %72 = invoke noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %73 unwind label %82

73:                                               ; preds = %71
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #7
  br i1 %72, label %84, label %74

74:                                               ; preds = %73
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #7
  %75 = zext nneg i32 %.054 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #7
  call void @_ZNSaISt6vectorISt4pairIidESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  invoke void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %75, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %92 unwind label %97

76:                                               ; preds = %._crit_edge
  %77 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  br label %342

78:                                               ; preds = %66
  %79 = landingpad { ptr, i32 }
          cleanup
  br label %341

80:                                               ; preds = %70
  %81 = landingpad { ptr, i32 }
          cleanup
  br label %91

82:                                               ; preds = %71, %.preheader88
  %83 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #7
  br label %91

84:                                               ; preds = %73
  %85 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %9)
  %86 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %85)
  store i32 %.054, ptr %86, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #7
  invoke void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %11, ptr noundef nonnull align 8 dereferenceable(24) %9, i32 noundef 0)
          to label %87 unwind label %89

87:                                               ; preds = %84
  %88 = add nuw nsw i32 %.054, 1
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #7
  br label %.preheader88, !llvm.loop !11

89:                                               ; preds = %84
  %90 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #7
  br label %91

91:                                               ; preds = %89, %82, %80
  %.pn75 = phi { ptr, i32 } [ %90, %89 ], [ %83, %82 ], [ %81, %80 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  br label %341

92:                                               ; preds = %74
  call void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %14, ptr noundef nonnull align 8 dereferenceable(200) %7)
          to label %.preheader87 unwind label %99

.preheader87:                                     ; preds = %92, %225
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %15) #7
  invoke void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %15, ptr noundef nonnull align 8 dereferenceable(200) %7)
          to label %93 unwind label %101

93:                                               ; preds = %.preheader87
  %94 = invoke noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %95 unwind label %101

95:                                               ; preds = %93
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #7
  br i1 %94, label %103, label %96

96:                                               ; preds = %95
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %27) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %28) #7
  store double -1.000000e+00, ptr %28, align 8, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %29) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKdRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %75, ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %229 unwind label %241

97:                                               ; preds = %74
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  br label %340

99:                                               ; preds = %92
  %100 = landingpad { ptr, i32 }
          cleanup
  br label %228

101:                                              ; preds = %93, %.preheader87
  %102 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #7
  br label %228

103:                                              ; preds = %95
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %16) #7
  %104 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %105 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %104)
  %106 = load i32, ptr %105, align 4, !tbaa !7
  store i32 %106, ptr %16, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #7
  %107 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %108 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49) %107, i32 noundef 0)
          to label %109 unwind label %139

109:                                              ; preds = %103
  store ptr %108, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #7
  %110 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr %108)
          to label %111 unwind label %141

111:                                              ; preds = %109
  br i1 %110, label %116, label %112

112:                                              ; preds = %111
  %113 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
  %114 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %113)
  %115 = load i32, ptr %114, align 4, !tbaa !7
  br label %116

116:                                              ; preds = %111, %112
  %117 = phi i32 [ %115, %112 ], [ 0, %111 ]
  store i32 %117, ptr %18, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #7
  %118 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %119 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %118, i32 noundef 1)
          to label %120 unwind label %143

120:                                              ; preds = %116
  store ptr %119, ptr %20, align 8
  %121 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %20)
  %122 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %121)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %122, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %123 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %124 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %123, i32 noundef 2)
          to label %125 unwind label %145

125:                                              ; preds = %120
  store ptr %124, ptr %22, align 8
  %126 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %22)
  %127 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %126)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 8 dereferenceable(16) %127, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  %128 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %129 unwind label %147

129:                                              ; preds = %125
  store double %128, ptr %23, align 8, !tbaa !12
  %130 = load i32, ptr %16, align 4, !tbaa !7
  %131 = sext i32 %130 to i64
  %132 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %131) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %24) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %132, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %133 unwind label %149

133:                                              ; preds = %129
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  %134 = load i32, ptr %18, align 4, !tbaa !7
  %135 = icmp eq i32 %134, 0
  br i1 %135, label %136, label %153

136:                                              ; preds = %133
  %137 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %25) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 4 dereferenceable(4) %16, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %137, ptr noundef nonnull align 8 dereferenceable(16) %25)
          to label %138 unwind label %151

138:                                              ; preds = %136
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %153

139:                                              ; preds = %186, %153, %103
  %140 = landingpad { ptr, i32 }
          cleanup
  br label %224

141:                                              ; preds = %189, %156, %109
  %142 = landingpad { ptr, i32 }
          cleanup
  br label %223

143:                                              ; preds = %196, %163, %116
  %144 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  br label %222

145:                                              ; preds = %200, %167, %120
  %146 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  br label %221

147:                                              ; preds = %205, %172, %125
  %148 = landingpad { ptr, i32 }
          cleanup
  br label %220

149:                                              ; preds = %209, %176, %129
  %150 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  br label %220

151:                                              ; preds = %216, %183, %136
  %152 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %220

153:                                              ; preds = %138, %133
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #7
  %154 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %155 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49) %154, i32 noundef 1)
          to label %156 unwind label %139

156:                                              ; preds = %153
  store ptr %155, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #7
  %157 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr %155)
          to label %158 unwind label %141

158:                                              ; preds = %156
  br i1 %157, label %163, label %159

159:                                              ; preds = %158
  %160 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
  %161 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %160)
  %162 = load i32, ptr %161, align 4, !tbaa !7
  br label %163

163:                                              ; preds = %159, %158
  %164 = phi i32 [ %162, %159 ], [ 0, %158 ]
  store i32 %164, ptr %18, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #7
  %165 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %166 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %165, i32 noundef 2)
          to label %167 unwind label %143

167:                                              ; preds = %163
  store ptr %166, ptr %20, align 8
  %168 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %20)
  %169 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %168)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %169, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %170 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %171 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %170, i32 noundef 0)
          to label %172 unwind label %145

172:                                              ; preds = %167
  store ptr %171, ptr %22, align 8
  %173 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %22)
  %174 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %173)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 8 dereferenceable(16) %174, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  %175 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %176 unwind label %147

176:                                              ; preds = %172
  store double %175, ptr %23, align 8, !tbaa !12
  %177 = load i32, ptr %16, align 4, !tbaa !7
  %178 = sext i32 %177 to i64
  %179 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %178) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %24) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %179, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %180 unwind label %149

180:                                              ; preds = %176
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  %181 = load i32, ptr %18, align 4, !tbaa !7
  %182 = icmp eq i32 %181, 0
  br i1 %182, label %183, label %186

183:                                              ; preds = %180
  %184 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %25) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 4 dereferenceable(4) %16, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %184, ptr noundef nonnull align 8 dereferenceable(16) %25)
          to label %185 unwind label %151

185:                                              ; preds = %183
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %186

186:                                              ; preds = %185, %180
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #7
  %187 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %188 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49) %187, i32 noundef 2)
          to label %189 unwind label %139

189:                                              ; preds = %186
  store ptr %188, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #7
  %190 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr %188)
          to label %191 unwind label %141

191:                                              ; preds = %189
  br i1 %190, label %196, label %192

192:                                              ; preds = %191
  %193 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
  %194 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %193)
  %195 = load i32, ptr %194, align 4, !tbaa !7
  br label %196

196:                                              ; preds = %192, %191
  %197 = phi i32 [ %195, %192 ], [ 0, %191 ]
  store i32 %197, ptr %18, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #7
  %198 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %199 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %198, i32 noundef 0)
          to label %200 unwind label %143

200:                                              ; preds = %196
  store ptr %199, ptr %20, align 8
  %201 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %20)
  %202 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %201)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %202, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %203 = call noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24) %14)
  %204 = invoke ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49) %203, i32 noundef 1)
          to label %205 unwind label %145

205:                                              ; preds = %200
  store ptr %204, ptr %22, align 8
  %206 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %22)
  %207 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %206)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 8 dereferenceable(16) %207, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  %208 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %209 unwind label %147

209:                                              ; preds = %205
  store double %208, ptr %23, align 8, !tbaa !12
  %210 = load i32, ptr %16, align 4, !tbaa !7
  %211 = sext i32 %210 to i64
  %212 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %211) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %24) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %212, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %213 unwind label %149

213:                                              ; preds = %209
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  %214 = load i32, ptr %18, align 4, !tbaa !7
  %215 = icmp eq i32 %214, 0
  br i1 %215, label %216, label %219

216:                                              ; preds = %213
  %217 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %25) #7
  call void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 4 dereferenceable(4) %16, ptr noundef nonnull align 8 dereferenceable(8) %23)
  invoke void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %217, ptr noundef nonnull align 8 dereferenceable(16) %25)
          to label %218 unwind label %151

218:                                              ; preds = %216
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %219

219:                                              ; preds = %218, %213
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %26) #7
  invoke void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind nonnull writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8 %26, ptr noundef nonnull align 8 dereferenceable(24) %14, i32 noundef 0)
          to label %225 unwind label %226

220:                                              ; preds = %151, %149, %147
  %.pn66 = phi { ptr, i32 } [ %152, %151 ], [ %150, %149 ], [ %148, %147 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  br label %221

221:                                              ; preds = %220, %145
  %.pn66.pn = phi { ptr, i32 } [ %.pn66, %220 ], [ %146, %145 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  br label %222

222:                                              ; preds = %221, %143
  %.pn66.pn.pn = phi { ptr, i32 } [ %.pn66.pn, %221 ], [ %144, %143 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  br label %223

223:                                              ; preds = %222, %141
  %.pn66.pn.pn.pn = phi { ptr, i32 } [ %.pn66.pn.pn, %222 ], [ %142, %141 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  br label %224

224:                                              ; preds = %223, %139
  %.pn66.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn66.pn.pn.pn, %223 ], [ %140, %139 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #7
  br label %228

225:                                              ; preds = %219
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %26) #7
  br label %.preheader87, !llvm.loop !14

226:                                              ; preds = %219
  %227 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %26) #7
  br label %228

228:                                              ; preds = %226, %224, %101, %99
  %.pn66.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn66.pn.pn.pn.pn, %224 ], [ %227, %226 ], [ %102, %101 ], [ %100, %99 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  br label %339

229:                                              ; preds = %96
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %30) #7
  call void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %30)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %31) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %32) #7
  store double 0x7FEFFFFFFFFFFFFF, ptr %32, align 8, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %33) #7
  store i32 0, ptr %33, align 4, !tbaa !7
  call void @_ZNSt4pairIdiEC2IdiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %31, ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 4 dereferenceable(4) %33)
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %30, ptr noundef nonnull align 8 dereferenceable(12) %31)
          to label %230 unwind label %243

230:                                              ; preds = %229
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %31) #7
  %231 = call noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %30)
  br i1 %231, label %._crit_edge98, label %.lr.ph97

.lr.ph97:                                         ; preds = %230, %271
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %34) #7
  %232 = call noundef nonnull align 8 dereferenceable(12) ptr @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %30)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 8 dereferenceable(16) %232, i64 16, i1 false)
  %233 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12) %34) #7
  %234 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12) %34) #7
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %30)
          to label %235 unwind label %245

235:                                              ; preds = %.lr.ph97
  %236 = load i32, ptr %234, align 4, !tbaa !7
  %237 = sext i32 %236 to i64
  %238 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %237) #7
  %239 = load double, ptr %238, align 8, !tbaa !12
  %240 = fcmp une double %239, -1.000000e+00
  br i1 %240, label %271, label %247, !llvm.loop !15

241:                                              ; preds = %96
  %242 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #7
  br label %338

243:                                              ; preds = %229
  %244 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %31) #7
  br label %337

245:                                              ; preds = %.lr.ph97
  %246 = landingpad { ptr, i32 }
          cleanup
  br label %273

247:                                              ; preds = %235
  %248 = load double, ptr %233, align 8, !tbaa !12
  %249 = load i32, ptr %234, align 4, !tbaa !7
  %250 = sext i32 %249 to i64
  %251 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %250) #7
  store double %248, ptr %251, align 8, !tbaa !12
  %252 = load i32, ptr %234, align 4, !tbaa !7
  %253 = sext i32 %252 to i64
  %254 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %253) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %35) #7
  %255 = call ptr @_ZNSt6vectorISt4pairIidESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %254) #7
  store ptr %255, ptr %35, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %36) #7
  %256 = call ptr @_ZNSt6vectorISt4pairIidESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %254) #7
  store ptr %256, ptr %36, align 8
  %257 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIidESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull align 8 dereferenceable(8) %36) #7
  br i1 %257, label %.lr.ph94, label %._crit_edge95

._crit_edge95:                                    ; preds = %268, %247
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %35) #7
  br label %271

.lr.ph94:                                         ; preds = %247, %268
  %258 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #7
  %.sroa.03.0.copyload = load i32, ptr %258, align 8
  %.sroa.54.0..sroa_idx = getelementptr inbounds i8, ptr %258, i64 8
  %.sroa.54.0.copyload = load double, ptr %.sroa.54.0..sroa_idx, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %37) #7
  store i32 %.sroa.03.0.copyload, ptr %37, align 4, !tbaa !7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %38) #7
  store double %.sroa.54.0.copyload, ptr %38, align 8, !tbaa !12
  %259 = sext i32 %.sroa.03.0.copyload to i64
  %260 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %259) #7
  %261 = load double, ptr %260, align 8, !tbaa !12
  %262 = fcmp oeq double %261, -1.000000e+00
  br i1 %262, label %263, label %268

263:                                              ; preds = %.lr.ph94
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %39) #7
  %264 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %38, ptr noundef nonnull align 8 dereferenceable(8) %233)
  call void @_ZNSt4pairIdiEC2IRKdRiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS6_S7_EEEbE4typeELb1EEEOS6_OS7_(ptr noundef nonnull align 8 dereferenceable(12) %39, ptr noundef nonnull align 8 dereferenceable(8) %264, ptr noundef nonnull align 4 dereferenceable(4) %37)
  invoke void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %30, ptr noundef nonnull align 8 dereferenceable(12) %39)
          to label %265 unwind label %266

265:                                              ; preds = %263
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %39) #7
  br label %268

266:                                              ; preds = %263
  %267 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %39) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %38) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %37) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %35) #7
  br label %273

268:                                              ; preds = %265, %.lr.ph94
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %38) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %37) #7
  %269 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #7
  %270 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIidESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull align 8 dereferenceable(8) %36) #7
  br i1 %270, label %.lr.ph94, label %._crit_edge95

271:                                              ; preds = %235, %._crit_edge95
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %34) #7
  %272 = call noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %30)
  br i1 %272, label %._crit_edge98, label %.lr.ph97

273:                                              ; preds = %266, %245
  %.pn62 = phi { ptr, i32 } [ %267, %266 ], [ %246, %245 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %34) #7
  br label %337

._crit_edge98:                                    ; preds = %271, %230
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %40) #7
  %274 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %40)
          to label %.preheader unwind label %278

.preheader:                                       ; preds = %._crit_edge98
  %275 = load i32, ptr %40, align 4, !tbaa !7
  %276 = icmp sgt i32 %275, 0
  br i1 %276, label %.lr.ph100, label %._crit_edge101

._crit_edge101:                                   ; preds = %327, %.preheader
  %277 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %335 unwind label %278

278:                                              ; preds = %._crit_edge101, %._crit_edge98
  %279 = landingpad { ptr, i32 }
          cleanup
  br label %336

.lr.ph100:                                        ; preds = %.preheader, %327
  %.05299 = phi i32 [ %328, %327 ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %41) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %42) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %43) #7
  %280 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %41)
          to label %281 unwind label %315

281:                                              ; preds = %.lr.ph100
  %282 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %280, ptr noundef nonnull align 4 dereferenceable(4) %42)
          to label %283 unwind label %315

283:                                              ; preds = %281
  %284 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERd(ptr noundef nonnull align 8 dereferenceable(16) %282, ptr noundef nonnull align 8 dereferenceable(8) %43)
          to label %285 unwind label %315

285:                                              ; preds = %283
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %44) #7
  invoke void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16) %44, ptr noundef nonnull align 4 dereferenceable(4) %41, ptr noundef nonnull align 4 dereferenceable(4) %42)
          to label %286 unwind label %317

286:                                              ; preds = %285
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %45) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %46) #7
  call void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %47)
  %287 = load ptr, ptr %47, align 8
  %288 = invoke ptr @_ZNK4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE14nearest_vertexERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr noundef nonnull align 8 dereferenceable(16) %44, ptr %287)
          to label %289 unwind label %319

289:                                              ; preds = %286
  store ptr %288, ptr %46, align 8
  %290 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %46)
  %291 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24) %290)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %45, ptr noundef nonnull align 8 dereferenceable(16) %291, i64 16, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %46) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %48) #7
  call void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %49)
  %292 = load ptr, ptr %49, align 8
  %293 = invoke ptr @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6locateERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr noundef nonnull align 8 dereferenceable(16) %44, ptr %292)
          to label %294 unwind label %321

294:                                              ; preds = %289
  store ptr %293, ptr %48, align 8
  %295 = invoke noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200) %7, ptr %293)
          to label %296 unwind label %323

296:                                              ; preds = %294
  br i1 %295, label %301, label %297

297:                                              ; preds = %296
  %298 = call noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %48)
  %299 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56) %298)
  %300 = load i32, ptr %299, align 4, !tbaa !7
  br label %301

301:                                              ; preds = %296, %297
  %302 = phi i32 [ %300, %297 ], [ 0, %296 ]
  %303 = invoke noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16) %44, ptr noundef nonnull align 8 dereferenceable(16) %45)
          to label %304 unwind label %323

304:                                              ; preds = %301
  %305 = load double, ptr %43, align 8, !tbaa !12
  %306 = fcmp olt double %303, %305
  br i1 %306, label %314, label %307

307:                                              ; preds = %304
  %308 = sext i32 %302 to i64
  %309 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %308) #7
  %310 = load double, ptr %309, align 8, !tbaa !12
  %311 = load double, ptr %43, align 8, !tbaa !12
  %312 = fmul double %311, 4.000000e+00
  %313 = fcmp olt double %310, %312
  br i1 %313, label %314, label %.invoke

314:                                              ; preds = %307, %304
  br label %.invoke

315:                                              ; preds = %283, %281, %.lr.ph100
  %316 = landingpad { ptr, i32 }
          cleanup
  br label %334

317:                                              ; preds = %285
  %318 = landingpad { ptr, i32 }
          cleanup
  br label %333

319:                                              ; preds = %286
  %320 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %46) #7
  br label %332

321:                                              ; preds = %289
  %322 = landingpad { ptr, i32 }
          cleanup
  br label %331

323:                                              ; preds = %.invoke, %301, %294
  %324 = landingpad { ptr, i32 }
          cleanup
  br label %331

.invoke:                                          ; preds = %307, %314
  %325 = phi i8 [ 110, %314 ], [ 121, %307 ]
  %326 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext %325)
          to label %327 unwind label %323

327:                                              ; preds = %.invoke
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %48) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %45) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %44) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %43) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %42) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %41) #7
  %328 = add nuw nsw i32 %.05299, 1
  %329 = load i32, ptr %40, align 4, !tbaa !7
  %330 = icmp slt i32 %328, %329
  br i1 %330, label %.lr.ph100, label %._crit_edge101, !llvm.loop !16

331:                                              ; preds = %323, %321
  %.pn = phi { ptr, i32 } [ %324, %323 ], [ %322, %321 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %48) #7
  br label %332

332:                                              ; preds = %331, %319
  %.pn.pn = phi { ptr, i32 } [ %.pn, %331 ], [ %320, %319 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %45) #7
  br label %333

333:                                              ; preds = %332, %317
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %332 ], [ %318, %317 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %44) #7
  br label %334

334:                                              ; preds = %333, %315
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %333 ], [ %316, %315 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %43) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %42) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %41) #7
  br label %336

335:                                              ; preds = %._crit_edge101
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %40) #7
  call void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %30) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %30) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %27) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %27) #7
  call void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  call void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200) %7) #7
  call void @llvm.lifetime.end.p0(i64 200, ptr nonnull %7) #7
  call void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  ret void

336:                                              ; preds = %334, %278
  %.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn.pn, %334 ], [ %279, %278 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %40) #7
  br label %337

337:                                              ; preds = %336, %273, %243
  %.pn62.pn = phi { ptr, i32 } [ %.pn62, %273 ], [ %.pn.pn.pn.pn.pn, %336 ], [ %244, %243 ]
  call void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %30) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %30) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %27) #7
  br label %338

338:                                              ; preds = %337, %241
  %.pn62.pn.pn = phi { ptr, i32 } [ %.pn62.pn, %337 ], [ %242, %241 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %27) #7
  br label %339

339:                                              ; preds = %338, %228
  %.pn66.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn66.pn.pn.pn.pn.pn, %228 ], [ %.pn62.pn.pn, %338 ]
  call void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  br label %340

340:                                              ; preds = %339, %97
  %.pn66.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn66.pn.pn.pn.pn.pn.pn, %339 ], [ %98, %97 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  br label %341

341:                                              ; preds = %91, %340, %78
  %.pn75.pn.pn = phi { ptr, i32 } [ %79, %78 ], [ %.pn75, %91 ], [ %.pn66.pn.pn.pn.pn.pn.pn.pn, %340 ]
  call void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200) %7) #7
  br label %342

342:                                              ; preds = %341, %76
  %.pn75.pn.pn.pn = phi { ptr, i32 } [ %.pn75.pn.pn, %341 ], [ %77, %76 ]
  call void @llvm.lifetime.end.p0(i64 200, ptr nonnull %7) #7
  br label %343

343:                                              ; preds = %342, %65
  %.pn80.pn = phi { ptr, i32 } [ %.pn80, %65 ], [ %.pn75.pn.pn.pn, %342 ]
  call void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  br label %344

344:                                              ; preds = %343, %53
  %.pn80.pn.pn = phi { ptr, i32 } [ %.pn80.pn, %343 ], [ %54, %53 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  resume { ptr, i32 } %.pn80.pn.pn
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIN4CGAL7Point_2INS_5EpickEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL7Point_2INS_5EpickEEC2IiiEERKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress 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) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6insertIN9__gnu_cxx17__normal_iteratorIPNS_7Point_2IS1_EESt6vectorISJ_SaISJ_EEEEEElT_SP_PN5boost9enable_ifINSQ_14is_convertibleINSt15iterator_traitsISP_E10value_typeESJ_EEvE4typeE(ptr noundef nonnull align 8 dereferenceable(200), ptr, ptr, ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE18finite_faces_beginEv(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(200)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4CGALneINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEEbRKNS_15Filter_iteratorIT_T0_EESV_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE16finite_faces_endEv(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(200)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL15Filter_iteratorINS_8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS5_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS5_NS_30Triangulation_ds_vertex_base_2IvEEEENS4_IiS5_NS6_IS5_NS7_IvEEEEEEEEEEEEEENS_7DefaultESK_SK_EELb0EEENS_15Triangulation_2IS5_SG_E15Infinite_testerEEptEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN4CGAL35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS0_IiS1_NS2_IS1_NS3_IvEEEEEEEEEEEEE4infoEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE21Finite_faces_iteratorppEi(ptr dead_on_unwind noalias writable sret(%"class.CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick>, CGAL::Triangulation_face_base_with_info_2<int, CGAL::Epick>>>::Finite_faces_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt4pairIidESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE8neighborEi(ptr noundef nonnull align 8 dereferenceable(49), i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE11is_infiniteENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESL_SL_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS3_NS_25Triangulation_face_base_2IS3_NS0_IvEEEEEEEEE6vertexEi(ptr noundef nonnull align 8 dereferenceable(49), i32 noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK4CGAL8internal11CC_iteratorINS_17Compact_containerINS_27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS3_IS4_NS5_IvEEEENS_35Triangulation_face_base_with_info_2IiS4_NS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEEENS_7DefaultESI_SI_EELb0EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN4CGAL27Triangulation_vertex_base_2INS_5EpickENS_30Triangulation_ds_vertex_base_2INS_30Triangulation_data_structure_2INS0_IS1_NS2_IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEEEE5pointEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_ZN4CGAL16squared_distanceINS_5EpickEEENT_2FTERKNS_7Point_2IS2_EES7_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairIidESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIidEC2IRiRdTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKdRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(12)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIdiEC2IdiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(12) ptr @_ZNKSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EdiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_(ptr noundef nonnull align 8 dereferenceable(12)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #0 align 2

; 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: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIidESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIidESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIidESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) 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 #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIdiEC2IRKdRiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS6_S7_EEEbE4typeELb1EEEOS6_OS7_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIidESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERd(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL24Delaunay_triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE14nearest_vertexERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 8 dereferenceable(16), ptr) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4CGAL8internal11CC_iteratorINS_17Compact_containerINS_35Triangulation_face_base_with_info_2IiNS_5EpickENS_25Triangulation_face_base_2IS4_NS_28Triangulation_ds_face_base_2INS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS4_NS_30Triangulation_ds_vertex_base_2IvEEEENS3_IiS4_NS5_IS4_NS6_IvEEEEEEEEEEEEEENS_7DefaultESJ_SJ_EELb0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNK4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEE6locateERKNS_7Point_2IS1_EENS_8internal11CC_iteratorINS_17Compact_containerINS7_IiS1_NS8_IS1_NS9_ISD_EEEEEENS_7DefaultESP_SP_EELb0EEE(ptr noundef nonnull align 8 dereferenceable(200), ptr noundef nonnull align 8 dereferenceable(16), ptr) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIdiESt6vectorIS1_SaIS1_EESt4lessIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt4pairIidESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4CGAL15Triangulation_2INS_5EpickENS_30Triangulation_data_structure_2INS_27Triangulation_vertex_base_2IS1_NS_30Triangulation_ds_vertex_base_2IvEEEENS_35Triangulation_face_base_with_info_2IiS1_NS_25Triangulation_face_base_2IS1_NS_28Triangulation_ds_face_base_2IvEEEEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(200)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN4CGAL7Point_2INS0_5EpickEEESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIN4CGAL7Point_2INS0_5EpickEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt4pairIidESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = distinct !{!11, !6}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !9, i64 0}
!14 = distinct !{!14, !6}
!15 = distinct !{!15, !6}
!16 = distinct !{!16, !6}


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