; LLVM IR from abeaumont/competitive-programming :: uva (11770)

; 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<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.anon.5 = type { ptr, ptr, ptr, ptr }
%class.anon.6 = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.7" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [6 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::vector", align 8
  %10 = alloca %"class.std::allocator", align 1
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::vector", align 8
  %14 = alloca %"class.std::allocator", align 1
  %15 = alloca %"class.std::vector", align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::vector.0", align 8
  %18 = alloca %"class.std::vector.0", align 8
  %19 = alloca %"class.std::allocator.2", align 1
  %20 = alloca %"class.std::vector.0", align 8
  %21 = alloca %"class.std::allocator.2", align 1
  %22 = alloca %"class.std::vector.0", align 8
  %23 = alloca %"class.std::allocator.2", align 1
  %24 = alloca %"class.std::function", align 8
  %25 = alloca %class.anon, align 8
  %26 = alloca i32, align 4
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %28 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %29 = alloca %"class.std::function", align 8
  %30 = alloca %class.anon.5, align 8
  %31 = alloca i32, align 4
  %32 = alloca %"class.std::vector.0", align 8
  %33 = alloca %"class.std::function", align 8
  %34 = alloca %class.anon.6, align 8
  %35 = alloca i32, align 4
  %36 = alloca ptr, align 8
  %37 = alloca %"class.__gnu_cxx::__normal_iterator.7", align 8
  %38 = alloca %"class.__gnu_cxx::__normal_iterator.7", align 8
  %39 = alloca ptr, align 8
  store i32 0, ptr %1, align 4
  %40 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %41 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %42 = getelementptr i8, ptr %41, i64 -24
  %43 = load i64, ptr %42, align 8
  %44 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %43
  %45 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %44, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  %46 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  store i32 1, ptr %7, align 4, !tbaa !8
  br label %47

47:                                               ; preds = %263, %0
  %48 = load i32, ptr %7, align 4, !tbaa !8
  %49 = load i32, ptr %2, align 4, !tbaa !8
  %50 = icmp sle i32 %48, %49
  br i1 %50, label %52, label %51

51:                                               ; preds = %47
  store i32 2, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  br label %282

52:                                               ; preds = %47
  %53 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %54 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %53, ptr noundef nonnull align 4 dereferenceable(4) %4)
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #8
  %55 = load i32, ptr %3, align 4, !tbaa !8
  %56 = sext i32 %55 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #8
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %56, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %57 unwind label %66

57:                                               ; preds = %52
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #8
  %58 = load i32, ptr %3, align 4, !tbaa !8
  %59 = sext i32 %58 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #8
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %59, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %60 unwind label %70

60:                                               ; preds = %57
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  store i32 0, ptr %16, align 4, !tbaa !8
  br label %61

61:                                               ; preds = %91, %60
  %62 = load i32, ptr %16, align 4, !tbaa !8
  %63 = load i32, ptr %4, align 4, !tbaa !8
  %64 = icmp slt i32 %62, %63
  br i1 %64, label %74, label %65

65:                                               ; preds = %61
  store i32 5, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  br label %98

66:                                               ; preds = %52
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %11, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %12, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #8
  br label %281

70:                                               ; preds = %57
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %11, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %12, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #8
  br label %280

74:                                               ; preds = %61
  %75 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %76 unwind label %94

76:                                               ; preds = %74
  %77 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %75, ptr noundef nonnull align 4 dereferenceable(4) %6)
          to label %78 unwind label %94

78:                                               ; preds = %76
  %79 = load i32, ptr %5, align 4, !tbaa !8
  %80 = add nsw i32 %79, -1
  store i32 %80, ptr %5, align 4, !tbaa !8
  %81 = load i32, ptr %6, align 4, !tbaa !8
  %82 = add nsw i32 %81, -1
  store i32 %82, ptr %6, align 4, !tbaa !8
  %83 = load i32, ptr %5, align 4, !tbaa !8
  %84 = sext i32 %83 to i64
  %85 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %84) #8
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %85, ptr noundef nonnull align 4 dereferenceable(4) %6)
          to label %86 unwind label %94

86:                                               ; preds = %78
  %87 = load i32, ptr %6, align 4, !tbaa !8
  %88 = sext i32 %87 to i64
  %89 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %88) #8
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %89, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %90 unwind label %94

90:                                               ; preds = %86
  br label %91

91:                                               ; preds = %90
  %92 = load i32, ptr %16, align 4, !tbaa !8
  %93 = add nsw i32 %92, 1
  store i32 %93, ptr %16, align 4, !tbaa !8
  br label %61, !llvm.loop !11

94:                                               ; preds = %86, %78, %76, %74
  %95 = landingpad { ptr, i32 }
          cleanup
  %96 = extractvalue { ptr, i32 } %95, 0
  store ptr %96, ptr %11, align 8
  %97 = extractvalue { ptr, i32 } %95, 1
  store i32 %97, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  br label %279

98:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #8
  %99 = load i32, ptr %3, align 4, !tbaa !8
  %100 = sext i32 %99 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %100, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %101 unwind label %118

101:                                              ; preds = %98
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #8
  %102 = load i32, ptr %3, align 4, !tbaa !8
  %103 = sext i32 %102 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %103, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %104 unwind label %122

104:                                              ; preds = %101
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %22) #8
  %105 = load i32, ptr %3, align 4, !tbaa !8
  %106 = sext i32 %105 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %23) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %106, ptr noundef nonnull align 1 dereferenceable(1) %23)
          to label %107 unwind label %126

107:                                              ; preds = %104
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %24) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %25) #8
  %108 = getelementptr inbounds %class.anon, ptr %25, i32 0, i32 0
  store ptr %18, ptr %108, align 8, !tbaa !13
  %109 = getelementptr inbounds %class.anon, ptr %25, i32 0, i32 1
  store ptr %9, ptr %109, align 8, !tbaa !13
  %110 = getelementptr inbounds %class.anon, ptr %25, i32 0, i32 2
  store ptr %24, ptr %110, align 8, !tbaa !13
  %111 = getelementptr inbounds %class.anon, ptr %25, i32 0, i32 3
  store ptr %17, ptr %111, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef nonnull align 8 dereferenceable(32) %25)
          to label %112 unwind label %130

112:                                              ; preds = %107
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #8
  store i32 0, ptr %26, align 4, !tbaa !8
  br label %113

113:                                              ; preds = %148, %112
  %114 = load i32, ptr %26, align 4, !tbaa !8
  %115 = load i32, ptr %3, align 4, !tbaa !8
  %116 = icmp slt i32 %114, %115
  br i1 %116, label %134, label %117

117:                                              ; preds = %113
  store i32 8, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #8
  br label %151

118:                                              ; preds = %98
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %11, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %12, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  br label %278

122:                                              ; preds = %101
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %11, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %12, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #8
  br label %277

126:                                              ; preds = %104
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %11, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %12, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #8
  br label %276

130:                                              ; preds = %107
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %11, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #8
  br label %275

134:                                              ; preds = %113
  %135 = load i32, ptr %26, align 4, !tbaa !8
  %136 = sext i32 %135 to i64
  %137 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %136) #8
  %138 = load i32, ptr %137, align 4, !tbaa !8
  %139 = icmp ne i32 %138, 0
  br i1 %139, label %147, label %140

140:                                              ; preds = %134
  %141 = load i32, ptr %26, align 4, !tbaa !8
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %24, i32 noundef %141)
          to label %142 unwind label %143

142:                                              ; preds = %140
  br label %147

143:                                              ; preds = %140
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %11, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #8
  br label %274

147:                                              ; preds = %142, %134
  br label %148

148:                                              ; preds = %147
  %149 = load i32, ptr %26, align 4, !tbaa !8
  %150 = add nsw i32 %149, 1
  store i32 %150, ptr %26, align 4, !tbaa !8
  br label %113, !llvm.loop !15

151:                                              ; preds = %117
  %152 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %153 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  store ptr %152, ptr %153, align 8
  %154 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %155 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %28, i32 0, i32 0
  store ptr %154, ptr %155, align 8
  %156 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  %157 = load ptr, ptr %156, align 8
  %158 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %28, i32 0, i32 0
  %159 = load ptr, ptr %158, align 8
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %157, ptr %159)
          to label %160 unwind label %172

160:                                              ; preds = %151
  call void @llvm.lifetime.start.p0(i64 32, ptr %29) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %30) #8
  %161 = getelementptr inbounds %class.anon.5, ptr %30, i32 0, i32 0
  store ptr %20, ptr %161, align 8, !tbaa !13
  %162 = getelementptr inbounds %class.anon.5, ptr %30, i32 0, i32 1
  store ptr %15, ptr %162, align 8, !tbaa !13
  %163 = getelementptr inbounds %class.anon.5, ptr %30, i32 0, i32 2
  store ptr %13, ptr %163, align 8, !tbaa !13
  %164 = getelementptr inbounds %class.anon.5, ptr %30, i32 0, i32 3
  store ptr %29, ptr %164, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %29, ptr noundef nonnull align 8 dereferenceable(32) %30)
          to label %165 unwind label %176

165:                                              ; preds = %160
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %31) #8
  store i32 0, ptr %31, align 4, !tbaa !8
  br label %166

166:                                              ; preds = %205, %165
  %167 = load i32, ptr %31, align 4, !tbaa !8
  %168 = sext i32 %167 to i64
  %169 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %170 = icmp ult i64 %168, %169
  br i1 %170, label %180, label %171

171:                                              ; preds = %166
  store i32 11, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #8
  br label %209

172:                                              ; preds = %151
  %173 = landingpad { ptr, i32 }
          cleanup
  %174 = extractvalue { ptr, i32 } %173, 0
  store ptr %174, ptr %11, align 8
  %175 = extractvalue { ptr, i32 } %173, 1
  store i32 %175, ptr %12, align 4
  br label %274

176:                                              ; preds = %160
  %177 = landingpad { ptr, i32 }
          cleanup
  %178 = extractvalue { ptr, i32 } %177, 0
  store ptr %178, ptr %11, align 8
  %179 = extractvalue { ptr, i32 } %177, 1
  store i32 %179, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %30) #8
  br label %273

180:                                              ; preds = %166
  %181 = load i32, ptr %31, align 4, !tbaa !8
  %182 = sext i32 %181 to i64
  %183 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %182) #8
  %184 = load i32, ptr %183, align 4, !tbaa !8
  %185 = sext i32 %184 to i64
  %186 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %185) #8
  %187 = load i32, ptr %186, align 4, !tbaa !8
  %188 = icmp ne i32 %187, 0
  br i1 %188, label %204, label %189

189:                                              ; preds = %180
  call void @llvm.lifetime.start.p0(i64 24, ptr %32) #8
  call void @llvm.memset.p0.i64(ptr align 8 %32, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr noundef nonnull align 8 dereferenceable(24) %32)
          to label %190 unwind label %196

190:                                              ; preds = %189
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #8
  %191 = load i32, ptr %31, align 4, !tbaa !8
  %192 = sext i32 %191 to i64
  %193 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %192) #8
  %194 = load i32, ptr %193, align 4, !tbaa !8
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %29, i32 noundef %194)
          to label %195 unwind label %200

195:                                              ; preds = %190
  br label %204

196:                                              ; preds = %189
  %197 = landingpad { ptr, i32 }
          cleanup
  %198 = extractvalue { ptr, i32 } %197, 0
  store ptr %198, ptr %11, align 8
  %199 = extractvalue { ptr, i32 } %197, 1
  store i32 %199, ptr %12, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #8
  br label %208

200:                                              ; preds = %190
  %201 = landingpad { ptr, i32 }
          cleanup
  %202 = extractvalue { ptr, i32 } %201, 0
  store ptr %202, ptr %11, align 8
  %203 = extractvalue { ptr, i32 } %201, 1
  store i32 %203, ptr %12, align 4
  br label %208

204:                                              ; preds = %195, %180
  br label %205

205:                                              ; preds = %204
  %206 = load i32, ptr %31, align 4, !tbaa !8
  %207 = add nsw i32 %206, 1
  store i32 %207, ptr %31, align 4, !tbaa !8
  br label %166, !llvm.loop !16

208:                                              ; preds = %200, %196
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #8
  br label %272

209:                                              ; preds = %171
  call void @llvm.lifetime.start.p0(i64 32, ptr %33) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %34) #8
  %210 = getelementptr inbounds %class.anon.6, ptr %34, i32 0, i32 0
  store ptr %22, ptr %210, align 8, !tbaa !13
  %211 = getelementptr inbounds %class.anon.6, ptr %34, i32 0, i32 1
  store ptr %9, ptr %211, align 8, !tbaa !13
  %212 = getelementptr inbounds %class.anon.6, ptr %34, i32 0, i32 2
  store ptr %33, ptr %212, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %33, ptr noundef nonnull align 8 dereferenceable(24) %34)
          to label %213 unwind label %223

213:                                              ; preds = %209
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #8
  store i32 0, ptr %35, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #8
  store ptr %15, ptr %36, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #8
  %214 = load ptr, ptr %36, align 8, !tbaa !13
  %215 = call ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %214) #8
  %216 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.7", ptr %37, i32 0, i32 0
  store ptr %215, ptr %216, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #8
  %217 = load ptr, ptr %36, align 8, !tbaa !13
  %218 = call ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %217) #8
  %219 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.7", ptr %38, i32 0, i32 0
  store ptr %218, ptr %219, align 8
  br label %220

220:                                              ; preds = %248, %213
  %221 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull align 8 dereferenceable(8) %38) #8
  br i1 %221, label %227, label %222

222:                                              ; preds = %220
  store i32 14, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  br label %250

223:                                              ; preds = %209
  %224 = landingpad { ptr, i32 }
          cleanup
  %225 = extractvalue { ptr, i32 } %224, 0
  store ptr %225, ptr %11, align 8
  %226 = extractvalue { ptr, i32 } %224, 1
  store i32 %226, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #8
  br label %271

227:                                              ; preds = %220
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #8
  %228 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %37) #8
  store ptr %228, ptr %39, align 8, !tbaa !13
  %229 = load ptr, ptr %39, align 8, !tbaa !13
  %230 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %229, i64 noundef 0) #8
  %231 = load i32, ptr %230, align 4, !tbaa !8
  %232 = sext i32 %231 to i64
  %233 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %232) #8
  %234 = load i32, ptr %233, align 4, !tbaa !8
  %235 = icmp ne i32 %234, 0
  br i1 %235, label %247, label %236

236:                                              ; preds = %227
  %237 = load i32, ptr %35, align 4, !tbaa !8
  %238 = add nsw i32 %237, 1
  store i32 %238, ptr %35, align 4, !tbaa !8
  %239 = load ptr, ptr %39, align 8, !tbaa !13
  %240 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %239, i64 noundef 0) #8
  %241 = load i32, ptr %240, align 4, !tbaa !8
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %33, i32 noundef %241)
          to label %242 unwind label %243

242:                                              ; preds = %236
  br label %247

243:                                              ; preds = %236
  %244 = landingpad { ptr, i32 }
          cleanup
  %245 = extractvalue { ptr, i32 } %244, 0
  store ptr %245, ptr %11, align 8
  %246 = extractvalue { ptr, i32 } %244, 1
  store i32 %246, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  br label %270

247:                                              ; preds = %242, %227
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #8
  br label %248

248:                                              ; preds = %247
  %249 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %37) #8
  br label %220

250:                                              ; preds = %222
  %251 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
          to label %252 unwind label %266

252:                                              ; preds = %250
  %253 = load i32, ptr %7, align 4, !tbaa !8
  %254 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %251, i32 noundef %253)
          to label %255 unwind label %266

255:                                              ; preds = %252
  %256 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %254, ptr noundef @.str.1)
          to label %257 unwind label %266

257:                                              ; preds = %255
  %258 = load i32, ptr %35, align 4, !tbaa !8
  %259 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %256, i32 noundef %258)
          to label %260 unwind label %266

260:                                              ; preds = %257
  %261 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %259, ptr noundef @.str.2)
          to label %262 unwind label %266

262:                                              ; preds = %260
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %29) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %29) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #8
  br label %263

263:                                              ; preds = %262
  %264 = load i32, ptr %7, align 4, !tbaa !8
  %265 = add nsw i32 %264, 1
  store i32 %265, ptr %7, align 4, !tbaa !8
  br label %47, !llvm.loop !17

266:                                              ; preds = %260, %257, %255, %252, %250
  %267 = landingpad { ptr, i32 }
          cleanup
  %268 = extractvalue { ptr, i32 } %267, 0
  store ptr %268, ptr %11, align 8
  %269 = extractvalue { ptr, i32 } %267, 1
  store i32 %269, ptr %12, align 4
  br label %270

270:                                              ; preds = %266, %243
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #8
  br label %271

271:                                              ; preds = %270, %223
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #8
  br label %272

272:                                              ; preds = %271, %208
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %29) #8
  br label %273

273:                                              ; preds = %272, %176
  call void @llvm.lifetime.end.p0(i64 32, ptr %29) #8
  br label %274

274:                                              ; preds = %273, %172, %143
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  br label %275

275:                                              ; preds = %274, %130
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  br label %276

276:                                              ; preds = %275, %126
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  br label %277

277:                                              ; preds = %276, %122
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  br label %278

278:                                              ; preds = %277, %118
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  br label %279

279:                                              ; preds = %278, %94
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  br label %280

280:                                              ; preds = %279, %70
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  br label %281

281:                                              ; preds = %280, %66
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  br label %284

282:                                              ; preds = %51
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  %283 = load i32, ptr %1, align 4
  ret i32 %283

284:                                              ; preds = %281
  %285 = load ptr, ptr %11, align 8
  %286 = load i32, ptr %12, align 4
  %287 = insertvalue { ptr, i32 } poison, ptr %285, 0
  %288 = insertvalue { ptr, i32 } %287, i32 %286, 1
  resume { ptr, i32 } %288
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) #5

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

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

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

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

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_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_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { 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 #8 = { nounwind }

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

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


; 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<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, ptr }
%class.anon.5 = type { ptr, ptr, ptr, ptr }
%class.anon.6 = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.7" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [6 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca %"class.std::vector.0", align 8
  %12 = alloca %"class.std::vector.0", align 8
  %13 = alloca %"class.std::allocator.2", align 1
  %14 = alloca %"class.std::vector.0", align 8
  %15 = alloca %"class.std::allocator.2", align 1
  %16 = alloca %"class.std::vector.0", align 8
  %17 = alloca %"class.std::allocator.2", align 1
  %18 = alloca %"class.std::function", align 8
  %19 = alloca %class.anon, align 8
  %20 = alloca %"class.std::function", align 8
  %21 = alloca %class.anon.5, align 8
  %22 = alloca %"class.std::vector.0", align 8
  %23 = alloca %"class.std::function", align 8
  %24 = alloca %class.anon.6, align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator.7", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator.7", align 8
  %27 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %28 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %29 = getelementptr i8, ptr %28, i64 -24
  %30 = load i64, ptr %29, align 8
  %31 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %30
  %32 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %31, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #8
  %33 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %34 = load i32, ptr %1, align 4, !tbaa !8
  %.not75 = icmp slt i32 %34, 1
  br i1 %.not75, label %._crit_edge79, label %.lr.ph78

.lr.ph78:                                         ; preds = %0
  %35 = getelementptr inbounds i8, ptr %19, i64 8
  %36 = getelementptr inbounds i8, ptr %19, i64 16
  %37 = getelementptr inbounds i8, ptr %19, i64 24
  %38 = getelementptr inbounds i8, ptr %21, i64 8
  %39 = getelementptr inbounds i8, ptr %21, i64 16
  %40 = getelementptr inbounds i8, ptr %21, i64 24
  %41 = getelementptr inbounds i8, ptr %24, i64 8
  %42 = getelementptr inbounds i8, ptr %24, i64 16
  br label %43

._crit_edge79:                                    ; preds = %163, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  ret i32 0

43:                                               ; preds = %.lr.ph78, %163
  %.076 = phi i32 [ 1, %.lr.ph78 ], [ %164, %163 ]
  %44 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %45 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %44, ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #8
  %46 = load i32, ptr %2, align 4, !tbaa !8
  %47 = sext i32 %46 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #8
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %47, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %48 unwind label %56

48:                                               ; preds = %43
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #8
  %49 = load i32, ptr %2, align 4, !tbaa !8
  %50 = sext i32 %49 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #8
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %50, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %51 unwind label %58

51:                                               ; preds = %48
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %52 = load i32, ptr %3, align 4, !tbaa !8
  %53 = icmp sgt i32 %52, 0
  br i1 %53, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %74, %51
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #8
  %54 = load i32, ptr %2, align 4, !tbaa !8
  %55 = sext i32 %54 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %55, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %80 unwind label %92

56:                                               ; preds = %43
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #8
  br label %179

58:                                               ; preds = %48
  %59 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #8
  br label %178

.lr.ph:                                           ; preds = %51, %74
  %.04062 = phi i32 [ %75, %74 ], [ 0, %51 ]
  %60 = 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 %61 unwind label %78

61:                                               ; preds = %.lr.ph
  %62 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %60, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %63 unwind label %78

63:                                               ; preds = %61
  %64 = load i32, ptr %4, align 4, !tbaa !8
  %65 = add nsw i32 %64, -1
  store i32 %65, ptr %4, align 4, !tbaa !8
  %66 = load i32, ptr %5, align 4, !tbaa !8
  %67 = add nsw i32 %66, -1
  store i32 %67, ptr %5, align 4, !tbaa !8
  %68 = sext i32 %65 to i64
  %69 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %68) #8
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %69, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %70 unwind label %78

70:                                               ; preds = %63
  %71 = load i32, ptr %5, align 4, !tbaa !8
  %72 = sext i32 %71 to i64
  %73 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %72) #8
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %73, ptr noundef nonnull align 4 dereferenceable(4) %4)
          to label %74 unwind label %78

74:                                               ; preds = %70
  %75 = add nuw nsw i32 %.04062, 1
  %76 = load i32, ptr %3, align 4, !tbaa !8
  %77 = icmp slt i32 %75, %76
  br i1 %77, label %.lr.ph, label %._crit_edge, !llvm.loop !11

78:                                               ; preds = %70, %63, %61, %.lr.ph
  %79 = landingpad { ptr, i32 }
          cleanup
  br label %177

80:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #8
  %81 = load i32, ptr %2, align 4, !tbaa !8
  %82 = sext i32 %81 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %15) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %82, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %83 unwind label %94

83:                                               ; preds = %80
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %16) #8
  %84 = load i32, ptr %2, align 4, !tbaa !8
  %85 = sext i32 %84 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %85, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %86 unwind label %96

86:                                               ; preds = %83
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %19) #8
  store ptr %12, ptr %19, align 8, !tbaa !13
  store ptr %6, ptr %35, align 8, !tbaa !13
  store ptr %18, ptr %36, align 8, !tbaa !13
  store ptr %11, ptr %37, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 8 dereferenceable(32) %19)
          to label %87 unwind label %98

87:                                               ; preds = %86
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #8
  %88 = load i32, ptr %2, align 4, !tbaa !8
  %89 = icmp sgt i32 %88, 0
  br i1 %89, label %.lr.ph65, label %._crit_edge66

._crit_edge66:                                    ; preds = %106, %87
  %90 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %91 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %90, ptr %91)
          to label %110 unwind label %113

92:                                               ; preds = %._crit_edge
  %93 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #8
  br label %176

94:                                               ; preds = %80
  %95 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #8
  br label %175

96:                                               ; preds = %83
  %97 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #8
  br label %174

98:                                               ; preds = %86
  %99 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #8
  br label %173

.lr.ph65:                                         ; preds = %87, %106
  %indvars.iv = phi i64 [ %indvars.iv.next, %106 ], [ 0, %87 ]
  %100 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %indvars.iv) #8
  %101 = load i32, ptr %100, align 4, !tbaa !8
  %.not50 = icmp eq i32 %101, 0
  br i1 %.not50, label %102, label %106

102:                                              ; preds = %.lr.ph65
  %103 = trunc nuw nsw i64 %indvars.iv to i32
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %18, i32 noundef %103)
          to label %106 unwind label %104

104:                                              ; preds = %102
  %105 = landingpad { ptr, i32 }
          cleanup
  br label %172

106:                                              ; preds = %.lr.ph65, %102
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %107 = load i32, ptr %2, align 4, !tbaa !8
  %108 = sext i32 %107 to i64
  %109 = icmp slt i64 %indvars.iv.next, %108
  br i1 %109, label %.lr.ph65, label %._crit_edge66, !llvm.loop !15

110:                                              ; preds = %._crit_edge66
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %20) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %21) #8
  store ptr %14, ptr %21, align 8, !tbaa !13
  store ptr %10, ptr %38, align 8, !tbaa !13
  store ptr %8, ptr %39, align 8, !tbaa !13
  store ptr %20, ptr %40, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) %21)
          to label %111 unwind label %115

111:                                              ; preds = %110
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #8
  %112 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %.not80 = icmp eq i64 %112, 0
  br i1 %.not80, label %._crit_edge70, label %.lr.ph69

._crit_edge70:                                    ; preds = %130, %111
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %23) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %24) #8
  store ptr %16, ptr %24, align 8, !tbaa !13
  store ptr %6, ptr %41, align 8, !tbaa !13
  store ptr %23, ptr %42, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFviEEC2IZ4mainE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(24) %24)
          to label %133 unwind label %138

113:                                              ; preds = %._crit_edge66
  %114 = landingpad { ptr, i32 }
          cleanup
  br label %172

115:                                              ; preds = %110
  %116 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #8
  br label %171

.lr.ph69:                                         ; preds = %111, %130
  %indvars.iv82 = phi i64 [ %indvars.iv.next83, %130 ], [ 0, %111 ]
  %117 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv82) #8
  %118 = load i32, ptr %117, align 4, !tbaa !8
  %119 = sext i32 %118 to i64
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %119) #8
  %121 = load i32, ptr %120, align 4, !tbaa !8
  %.not45 = icmp eq i32 %121, 0
  br i1 %.not45, label %122, label %130

122:                                              ; preds = %.lr.ph69
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %22) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %22, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %22)
          to label %123 unwind label %126

123:                                              ; preds = %122
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %22) #8
  %124 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv82) #8
  %125 = load i32, ptr %124, align 4, !tbaa !8
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %20, i32 noundef %125)
          to label %130 unwind label %128

126:                                              ; preds = %122
  %127 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %22) #8
  br label %170

128:                                              ; preds = %123
  %129 = landingpad { ptr, i32 }
          cleanup
  br label %170

130:                                              ; preds = %.lr.ph69, %123
  %indvars.iv.next83 = add nuw nsw i64 %indvars.iv82, 1
  %131 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %132 = icmp ugt i64 %131, %indvars.iv.next83
  br i1 %132, label %.lr.ph69, label %._crit_edge70, !llvm.loop !16

133:                                              ; preds = %._crit_edge70
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %24) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %25) #8
  %134 = call ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  store ptr %134, ptr %25, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %26) #8
  %135 = call ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  store ptr %135, ptr %26, align 8
  %136 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  br i1 %136, label %.lr.ph73, label %._crit_edge74

._crit_edge74:                                    ; preds = %152, %133
  %.022.lcssa = phi i32 [ 0, %133 ], [ %.1, %152 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #8
  %137 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str)
          to label %155 unwind label %166

138:                                              ; preds = %._crit_edge70
  %139 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %24) #8
  br label %169

.lr.ph73:                                         ; preds = %133, %152
  %.02271 = phi i32 [ %.1, %152 ], [ 0, %133 ]
  %140 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  %141 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %140, i64 noundef 0) #8
  %142 = load i32, ptr %141, align 4, !tbaa !8
  %143 = sext i32 %142 to i64
  %144 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %143) #8
  %145 = load i32, ptr %144, align 4, !tbaa !8
  %.not42 = icmp eq i32 %145, 0
  br i1 %.not42, label %146, label %152

146:                                              ; preds = %.lr.ph73
  %147 = add nsw i32 %.02271, 1
  %148 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %140, i64 noundef 0) #8
  %149 = load i32, ptr %148, align 4, !tbaa !8
  invoke void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32) %23, i32 noundef %149)
          to label %152 unwind label %150

150:                                              ; preds = %146
  %151 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #8
  br label %168

152:                                              ; preds = %146, %.lr.ph73
  %.1 = phi i32 [ %.02271, %.lr.ph73 ], [ %147, %146 ]
  %153 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  %154 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  br i1 %154, label %.lr.ph73, label %._crit_edge74

155:                                              ; preds = %._crit_edge74
  %156 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %137, i32 noundef %.076)
          to label %157 unwind label %166

157:                                              ; preds = %155
  %158 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %156, ptr noundef nonnull @.str.1)
          to label %159 unwind label %166

159:                                              ; preds = %157
  %160 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %158, i32 noundef %.022.lcssa)
          to label %161 unwind label %166

161:                                              ; preds = %159
  %162 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %160, ptr noundef nonnull @.str.2)
          to label %163 unwind label %166

163:                                              ; preds = %161
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %20) #8
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #8
  %164 = add nuw nsw i32 %.076, 1
  %165 = load i32, ptr %1, align 4, !tbaa !8
  %.not.not = icmp slt i32 %.076, %165
  br i1 %.not.not, label %43, label %._crit_edge79, !llvm.loop !17

166:                                              ; preds = %161, %159, %157, %155, %._crit_edge74
  %167 = landingpad { ptr, i32 }
          cleanup
  br label %168

168:                                              ; preds = %166, %150
  %.pn = phi { ptr, i32 } [ %151, %150 ], [ %167, %166 ]
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #8
  br label %169

169:                                              ; preds = %168, %138
  %.pn.pn = phi { ptr, i32 } [ %.pn, %168 ], [ %139, %138 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #8
  br label %170

170:                                              ; preds = %126, %128, %169
  %.pn46.pn = phi { ptr, i32 } [ %.pn.pn, %169 ], [ %129, %128 ], [ %127, %126 ]
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #8
  br label %171

171:                                              ; preds = %170, %115
  %.pn46.pn.pn = phi { ptr, i32 } [ %.pn46.pn, %170 ], [ %116, %115 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %20) #8
  br label %172

172:                                              ; preds = %171, %113, %104
  %.pn51 = phi { ptr, i32 } [ %105, %104 ], [ %.pn46.pn.pn, %171 ], [ %114, %113 ]
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  br label %173

173:                                              ; preds = %172, %98
  %.pn51.pn = phi { ptr, i32 } [ %.pn51, %172 ], [ %99, %98 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  br label %174

174:                                              ; preds = %173, %96
  %.pn51.pn.pn = phi { ptr, i32 } [ %.pn51.pn, %173 ], [ %97, %96 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  br label %175

175:                                              ; preds = %174, %94
  %.pn51.pn.pn.pn = phi { ptr, i32 } [ %.pn51.pn.pn, %174 ], [ %95, %94 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  br label %176

176:                                              ; preds = %175, %92
  %.pn51.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn51.pn.pn.pn, %175 ], [ %93, %92 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  br label %177

177:                                              ; preds = %176, %78
  %.pn57 = phi { ptr, i32 } [ %79, %78 ], [ %.pn51.pn.pn.pn.pn, %176 ]
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  br label %178

178:                                              ; preds = %177, %58
  %.pn57.pn = phi { ptr, i32 } [ %.pn57, %177 ], [ %59, %58 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #8
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  br label %179

179:                                              ; preds = %178, %56
  %.pn57.pn.pn = phi { ptr, i32 } [ %.pn57.pn, %178 ], [ %57, %56 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn57.pn.pn
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

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 #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFviEEclEi(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) local_unnamed_addr #5

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

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

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

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

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZ4mainE3$_2vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_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_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv(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(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #5

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { 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 #8 = { nounwind }

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

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


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