; LLVM IR from abeaumont/competitive-programming :: uva (10895)

; 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<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, 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::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.10", %"struct.std::_Head_base.11" }
%"struct.std::_Tuple_impl.10" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.11" = type { i32 }
%"class.__gnu_cxx::__normal_iterator" = 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 [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 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 %"class.std::vector", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::vector.0", align 8
  %13 = alloca %"class.std::allocator.2", align 1
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca %"class.std::tuple", align 4
  %17 = alloca i32, align 4
  %18 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  br label %22

22:                                               ; preds = %232, %0
  %23 = 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)
  %24 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %25 = load ptr, ptr %24, align 8, !tbaa !5
  %26 = getelementptr i8, ptr %25, i64 -24
  %27 = load i64, ptr %26, align 8
  %28 = getelementptr inbounds i8, ptr %24, i64 %27
  %29 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264) %28)
  br i1 %29, label %30, label %235

30:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #6
  %31 = load i32, ptr %3, align 4, !tbaa !8
  %32 = sext i32 %31 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #6
  call void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %32, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %33 unwind label %39

33:                                               ; preds = %30
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  store i32 0, ptr %10, align 4, !tbaa !8
  br label %34

34:                                               ; preds = %105, %33
  %35 = load i32, ptr %10, align 4, !tbaa !8
  %36 = load i32, ptr %2, align 4, !tbaa !8
  %37 = icmp slt i32 %35, %36
  br i1 %37, label %43, label %38

38:                                               ; preds = %34
  store i32 4, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %111

39:                                               ; preds = %30
  %40 = landingpad { ptr, i32 }
          cleanup
  %41 = extractvalue { ptr, i32 } %40, 0
  store ptr %41, ptr %8, align 8
  %42 = extractvalue { ptr, i32 } %40, 1
  store i32 %42, ptr %9, align 4
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #6
  br label %234

43:                                               ; preds = %34
  %44 = 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 %45 unwind label %54

45:                                               ; preds = %43
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #6
  %46 = load i32, ptr %4, align 4, !tbaa !8
  %47 = sext i32 %46 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %47, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %48 unwind label %58

48:                                               ; preds = %45
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  store i32 0, ptr %14, align 4, !tbaa !8
  br label %49

49:                                               ; preds = %68, %48
  %50 = load i32, ptr %14, align 4, !tbaa !8
  %51 = load i32, ptr %4, align 4, !tbaa !8
  %52 = icmp slt i32 %50, %51
  br i1 %52, label %62, label %53

53:                                               ; preds = %49
  store i32 7, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %75

54:                                               ; preds = %43
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %8, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %9, align 4
  br label %110

58:                                               ; preds = %45
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %8, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %9, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #6
  br label %109

62:                                               ; preds = %49
  %63 = load i32, ptr %14, align 4, !tbaa !8
  %64 = sext i32 %63 to i64
  %65 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %64) #6
  %66 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %65)
          to label %67 unwind label %71

67:                                               ; preds = %62
  br label %68

68:                                               ; preds = %67
  %69 = load i32, ptr %14, align 4, !tbaa !8
  %70 = add nsw i32 %69, 1
  store i32 %70, ptr %14, align 4, !tbaa !8
  br label %49, !llvm.loop !11

71:                                               ; preds = %62
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %8, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %108

75:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  store i32 0, ptr %15, align 4, !tbaa !8
  br label %76

76:                                               ; preds = %92, %75
  %77 = load i32, ptr %15, align 4, !tbaa !8
  %78 = load i32, ptr %4, align 4, !tbaa !8
  %79 = icmp slt i32 %77, %78
  br i1 %79, label %81, label %80

80:                                               ; preds = %76
  store i32 10, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %104

81:                                               ; preds = %76
  %82 = 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 %83 unwind label %95

83:                                               ; preds = %81
  %84 = load i32, ptr %15, align 4, !tbaa !8
  %85 = sext i32 %84 to i64
  %86 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %85) #6
  %87 = load i32, ptr %86, align 4, !tbaa !8
  %88 = sub nsw i32 %87, 1
  %89 = sext i32 %88 to i64
  %90 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %89) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %16, ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %5) #6
  invoke void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %90, ptr noundef nonnull align 4 dereferenceable(8) %16)
          to label %91 unwind label %99

91:                                               ; preds = %83
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %92

92:                                               ; preds = %91
  %93 = load i32, ptr %15, align 4, !tbaa !8
  %94 = add nsw i32 %93, 1
  store i32 %94, ptr %15, align 4, !tbaa !8
  br label %76, !llvm.loop !13

95:                                               ; preds = %81
  %96 = landingpad { ptr, i32 }
          cleanup
  %97 = extractvalue { ptr, i32 } %96, 0
  store ptr %97, ptr %8, align 8
  %98 = extractvalue { ptr, i32 } %96, 1
  store i32 %98, ptr %9, align 4
  br label %103

99:                                               ; preds = %83
  %100 = landingpad { ptr, i32 }
          cleanup
  %101 = extractvalue { ptr, i32 } %100, 0
  store ptr %101, ptr %8, align 8
  %102 = extractvalue { ptr, i32 } %100, 1
  store i32 %102, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %103

103:                                              ; preds = %99, %95
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %108

104:                                              ; preds = %80
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #6
  br label %105

105:                                              ; preds = %104
  %106 = load i32, ptr %10, align 4, !tbaa !8
  %107 = add nsw i32 %106, 1
  store i32 %107, ptr %10, align 4, !tbaa !8
  br label %34, !llvm.loop !14

108:                                              ; preds = %103, %71
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #6
  br label %109

109:                                              ; preds = %108, %58
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #6
  br label %110

110:                                              ; preds = %109, %54
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %233

111:                                              ; preds = %38
  %112 = load i32, ptr %3, align 4, !tbaa !8
  %113 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %112)
          to label %114 unwind label %127

114:                                              ; preds = %111
  %115 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %113, ptr noundef @.str)
          to label %116 unwind label %127

116:                                              ; preds = %114
  %117 = load i32, ptr %2, align 4, !tbaa !8
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %115, i32 noundef %117)
          to label %119 unwind label %127

119:                                              ; preds = %116
  %120 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %118, ptr noundef @.str.1)
          to label %121 unwind label %127

121:                                              ; preds = %119
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 0, ptr %17, align 4, !tbaa !8
  br label %122

122:                                              ; preds = %228, %121
  %123 = load i32, ptr %17, align 4, !tbaa !8
  %124 = load i32, ptr %3, align 4, !tbaa !8
  %125 = icmp slt i32 %123, %124
  br i1 %125, label %131, label %126

126:                                              ; preds = %122
  store i32 13, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %232

127:                                              ; preds = %119, %116, %114, %111
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %8, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %9, align 4
  br label %233

131:                                              ; preds = %122
  %132 = load i32, ptr %17, align 4, !tbaa !8
  %133 = sext i32 %132 to i64
  %134 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %133) #6
  %135 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %134) #6
  %136 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  store ptr %135, ptr %136, align 8
  %137 = load i32, ptr %17, align 4, !tbaa !8
  %138 = sext i32 %137 to i64
  %139 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %138) #6
  %140 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %139) #6
  %141 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %19, i32 0, i32 0
  store ptr %140, ptr %141, align 8
  %142 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  %143 = load ptr, ptr %142, align 8
  %144 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %19, i32 0, i32 0
  %145 = load ptr, ptr %144, align 8
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %143, ptr %145)
          to label %146 unwind label %160

146:                                              ; preds = %131
  %147 = load i32, ptr %17, align 4, !tbaa !8
  %148 = sext i32 %147 to i64
  %149 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %148) #6
  %150 = call noundef i64 @_ZNKSt6vectorISt5tupleIJiiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %149) #6
  %151 = trunc i64 %150 to i32
  store i32 %151, ptr %4, align 4, !tbaa !8
  %152 = load i32, ptr %4, align 4, !tbaa !8
  %153 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %152)
          to label %154 unwind label %160

154:                                              ; preds = %146
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  store i32 0, ptr %20, align 4, !tbaa !8
  br label %155

155:                                              ; preds = %178, %154
  %156 = load i32, ptr %20, align 4, !tbaa !8
  %157 = load i32, ptr %4, align 4, !tbaa !8
  %158 = icmp slt i32 %156, %157
  br i1 %158, label %164, label %159

159:                                              ; preds = %155
  store i32 16, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  br label %185

160:                                              ; preds = %224, %185, %146, %131
  %161 = landingpad { ptr, i32 }
          cleanup
  %162 = extractvalue { ptr, i32 } %161, 0
  store ptr %162, ptr %8, align 8
  %163 = extractvalue { ptr, i32 } %161, 1
  store i32 %163, ptr %9, align 4
  br label %231

164:                                              ; preds = %155
  %165 = 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 %166 unwind label %181

166:                                              ; preds = %164
  %167 = load i32, ptr %17, align 4, !tbaa !8
  %168 = sext i32 %167 to i64
  %169 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %168) #6
  %170 = load i32, ptr %20, align 4, !tbaa !8
  %171 = sext i32 %170 to i64
  %172 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %169, i64 noundef %171) #6
  %173 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %172) #6
  %174 = load i32, ptr %173, align 4, !tbaa !8
  %175 = add nsw i32 %174, 1
  %176 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %165, i32 noundef %175)
          to label %177 unwind label %181

177:                                              ; preds = %166
  br label %178

178:                                              ; preds = %177
  %179 = load i32, ptr %20, align 4, !tbaa !8
  %180 = add nsw i32 %179, 1
  store i32 %180, ptr %20, align 4, !tbaa !8
  br label %155, !llvm.loop !15

181:                                              ; preds = %166, %164
  %182 = landingpad { ptr, i32 }
          cleanup
  %183 = extractvalue { ptr, i32 } %182, 0
  store ptr %183, ptr %8, align 8
  %184 = extractvalue { ptr, i32 } %182, 1
  store i32 %184, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  br label %231

185:                                              ; preds = %159
  %186 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.1)
          to label %187 unwind label %160

187:                                              ; preds = %185
  %188 = load i32, ptr %4, align 4, !tbaa !8
  %189 = icmp sgt i32 %188, 0
  br i1 %189, label %190, label %224

190:                                              ; preds = %187
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #6
  store i32 0, ptr %21, align 4, !tbaa !8
  br label %191

191:                                              ; preds = %216, %190
  %192 = load i32, ptr %21, align 4, !tbaa !8
  %193 = load i32, ptr %4, align 4, !tbaa !8
  %194 = icmp slt i32 %192, %193
  br i1 %194, label %196, label %195

195:                                              ; preds = %191
  store i32 19, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  br label %223

196:                                              ; preds = %191
  %197 = load i32, ptr %17, align 4, !tbaa !8
  %198 = sext i32 %197 to i64
  %199 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %198) #6
  %200 = load i32, ptr %21, align 4, !tbaa !8
  %201 = sext i32 %200 to i64
  %202 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %199, i64 noundef %201) #6
  %203 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %202) #6
  %204 = load i32, ptr %203, align 4, !tbaa !8
  %205 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %204)
          to label %206 unwind label %219

206:                                              ; preds = %196
  %207 = load i32, ptr %21, align 4, !tbaa !8
  %208 = load i32, ptr %4, align 4, !tbaa !8
  %209 = sub nsw i32 %208, 1
  %210 = icmp eq i32 %207, %209
  %211 = zext i1 %210 to i64
  %212 = getelementptr inbounds [3 x i8], ptr @.str.2, i64 0, i64 %211
  %213 = load i8, ptr %212, align 1, !tbaa !16
  %214 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %205, i8 noundef signext %213)
          to label %215 unwind label %219

215:                                              ; preds = %206
  br label %216

216:                                              ; preds = %215
  %217 = load i32, ptr %21, align 4, !tbaa !8
  %218 = add nsw i32 %217, 1
  store i32 %218, ptr %21, align 4, !tbaa !8
  br label %191, !llvm.loop !17

219:                                              ; preds = %206, %196
  %220 = landingpad { ptr, i32 }
          cleanup
  %221 = extractvalue { ptr, i32 } %220, 0
  store ptr %221, ptr %8, align 8
  %222 = extractvalue { ptr, i32 } %220, 1
  store i32 %222, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  br label %231

223:                                              ; preds = %195
  br label %227

224:                                              ; preds = %187
  %225 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.1)
          to label %226 unwind label %160

226:                                              ; preds = %224
  br label %227

227:                                              ; preds = %226, %223
  br label %228

228:                                              ; preds = %227
  %229 = load i32, ptr %17, align 4, !tbaa !8
  %230 = add nsw i32 %229, 1
  store i32 %230, ptr %17, align 4, !tbaa !8
  br label %122, !llvm.loop !18

231:                                              ; preds = %219, %181, %160
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %233

232:                                              ; preds = %126
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  br label %22, !llvm.loop !19

233:                                              ; preds = %231, %127, %110
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  br label %234

234:                                              ; preds = %233, %39
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  br label %237

235:                                              ; preds = %22
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  %236 = load i32, ptr %1, align 4
  ret i32 %236

237:                                              ; preds = %234
  %238 = load ptr, ptr %8, align 8
  %239 = load i32, ptr %9, align 4
  %240 = insertvalue { ptr, i32 } poison, ptr %238, 0
  %241 = insertvalue { ptr, i32 } %240, i32 %239, 1
  resume { ptr, i32 } %241
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.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)) #2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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 #3 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) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 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) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt5tupleIJiiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 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: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"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 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = !{!10, !10, i64 0}
!17 = distinct !{!17, !12}
!18 = distinct !{!18, !12}
!19 = distinct !{!19, !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<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, 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::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.10", %"struct.std::_Head_base.11" }
%"struct.std::_Tuple_impl.10" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.11" = type { i32 }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 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 %"class.std::vector", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector.0", align 8
  %9 = alloca %"class.std::allocator.2", align 1
  %10 = alloca %"class.std::tuple", align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #6
  %11 = 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)
  %12 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %13 = load ptr, ptr %12, align 8, !tbaa !5
  %14 = getelementptr i8, ptr %13, i64 -24
  %15 = load i64, ptr %14, align 8
  %16 = getelementptr inbounds i8, ptr %12, i64 %15
  %17 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264) %16)
  br i1 %17, label %.lr.ph62, label %._crit_edge63

.lr.ph62:                                         ; preds = %0, %._crit_edge60
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #6
  %18 = load i32, ptr %2, align 4, !tbaa !8
  %19 = sext i32 %18 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #6
  call void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  invoke void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %19, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %20 unwind label %25

20:                                               ; preds = %.lr.ph62
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #6
  store i32 0, ptr %7, align 4, !tbaa !8
  %21 = load i32, ptr %1, align 4, !tbaa !8
  %22 = icmp sgt i32 %21, 0
  br i1 %22, label %.lr.ph51, label %._crit_edge52

._crit_edge52:                                    ; preds = %._crit_edge, %20
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  %23 = load i32, ptr %2, align 4, !tbaa !8
  %24 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %23)
          to label %69 unwind label %85

25:                                               ; preds = %.lr.ph62
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  br label %144

.lr.ph51:                                         ; preds = %20, %._crit_edge
  %27 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %3)
          to label %28 unwind label %35

28:                                               ; preds = %.lr.ph51
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #6
  %29 = load i32, ptr %3, align 4, !tbaa !8
  %30 = sext i32 %29 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %30, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %31 unwind label %37

31:                                               ; preds = %28
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  %32 = load i32, ptr %3, align 4, !tbaa !8
  %33 = icmp sgt i32 %32, 0
  br i1 %33, label %.lr.ph, label %._crit_edge

.preheader45:                                     ; preds = %41
  %34 = icmp sgt i32 %42, 0
  br i1 %34, label %.lr.ph49, label %._crit_edge

35:                                               ; preds = %.lr.ph51
  %36 = landingpad { ptr, i32 }
          cleanup
  br label %68

37:                                               ; preds = %28
  %38 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  br label %67

.lr.ph:                                           ; preds = %31, %41
  %indvars.iv = phi i64 [ %indvars.iv.next, %41 ], [ 0, %31 ]
  %39 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %indvars.iv) #6
  %40 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %39)
          to label %41 unwind label %45

41:                                               ; preds = %.lr.ph
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %42 = load i32, ptr %3, align 4, !tbaa !8
  %43 = sext i32 %42 to i64
  %44 = icmp slt i64 %indvars.iv.next, %43
  br i1 %44, label %.lr.ph, label %.preheader45, !llvm.loop !11

45:                                               ; preds = %.lr.ph
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %66

._crit_edge:                                      ; preds = %58, %31, %.preheader45
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  %47 = load i32, ptr %7, align 4, !tbaa !8
  %48 = add nsw i32 %47, 1
  store i32 %48, ptr %7, align 4, !tbaa !8
  %49 = load i32, ptr %1, align 4, !tbaa !8
  %50 = icmp slt i32 %48, %49
  br i1 %50, label %.lr.ph51, label %._crit_edge52, !llvm.loop !13

.lr.ph49:                                         ; preds = %.preheader45, %58
  %indvars.iv65 = phi i64 [ %indvars.iv.next66, %58 ], [ 0, %.preheader45 ]
  %51 = 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 %52 unwind label %62

52:                                               ; preds = %.lr.ph49
  %53 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %indvars.iv65) #6
  %54 = load i32, ptr %53, align 4, !tbaa !8
  %55 = add nsw i32 %54, -1
  %56 = sext i32 %55 to i64
  %57 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %56) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %10, ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %4) #6
  invoke void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %57, ptr noundef nonnull align 4 dereferenceable(8) %10)
          to label %58 unwind label %64

58:                                               ; preds = %52
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  %indvars.iv.next66 = add nuw nsw i64 %indvars.iv65, 1
  %59 = load i32, ptr %3, align 4, !tbaa !8
  %60 = sext i32 %59 to i64
  %61 = icmp slt i64 %indvars.iv.next66, %60
  br i1 %61, label %.lr.ph49, label %._crit_edge, !llvm.loop !14

62:                                               ; preds = %.lr.ph49
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %66

64:                                               ; preds = %52
  %65 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  br label %66

66:                                               ; preds = %62, %64, %45
  %.pn38 = phi { ptr, i32 } [ %46, %45 ], [ %65, %64 ], [ %63, %62 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  br label %67

67:                                               ; preds = %66, %37
  %.pn38.pn = phi { ptr, i32 } [ %.pn38, %66 ], [ %38, %37 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  br label %68

68:                                               ; preds = %67, %35
  %.pn38.pn.pn = phi { ptr, i32 } [ %.pn38.pn, %67 ], [ %36, %35 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  br label %143

69:                                               ; preds = %._crit_edge52
  %70 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull @.str)
          to label %71 unwind label %85

71:                                               ; preds = %69
  %72 = load i32, ptr %1, align 4, !tbaa !8
  %73 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %70, i32 noundef %72)
          to label %74 unwind label %85

74:                                               ; preds = %71
  %75 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %73, ptr noundef nonnull @.str.1)
          to label %.preheader46 unwind label %85

.preheader46:                                     ; preds = %74
  %76 = load i32, ptr %2, align 4, !tbaa !8
  %77 = icmp sgt i32 %76, 0
  br i1 %77, label %.lr.ph59, label %._crit_edge60

._crit_edge60:                                    ; preds = %.loopexit, %.preheader46
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  %78 = 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)
  %79 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %78, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %80 = load ptr, ptr %79, align 8, !tbaa !5
  %81 = getelementptr i8, ptr %80, i64 -24
  %82 = load i64, ptr %81, align 8
  %83 = getelementptr inbounds i8, ptr %79, i64 %82
  %84 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264) %83)
  br i1 %84, label %.lr.ph62, label %._crit_edge63, !llvm.loop !15

85:                                               ; preds = %74, %71, %69, %._crit_edge52
  %86 = landingpad { ptr, i32 }
          cleanup
  br label %143

.lr.ph59:                                         ; preds = %.preheader46, %.loopexit
  %indvars.iv74 = phi i64 [ %indvars.iv.next75, %.loopexit ], [ 0, %.preheader46 ]
  %87 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv74) #6
  %88 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %87) #6
  %89 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv74) #6
  %90 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %89) #6
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %88, ptr %90)
          to label %91 unwind label %99

91:                                               ; preds = %.lr.ph59
  %92 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv74) #6
  %93 = call noundef i64 @_ZNKSt6vectorISt5tupleIJiiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %92) #6
  %94 = trunc i64 %93 to i32
  store i32 %94, ptr %3, align 4, !tbaa !8
  %95 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %94)
          to label %.preheader44 unwind label %99

.preheader44:                                     ; preds = %91
  %96 = load i32, ptr %3, align 4, !tbaa !8
  %97 = icmp sgt i32 %96, 0
  br i1 %97, label %.lr.ph54, label %._crit_edge55

._crit_edge55:                                    ; preds = %109, %.preheader44
  %98 = 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.1)
          to label %115 unwind label %99

99:                                               ; preds = %138, %._crit_edge55, %91, %.lr.ph59
  %100 = landingpad { ptr, i32 }
          cleanup
  br label %143

.lr.ph54:                                         ; preds = %.preheader44, %109
  %indvars.iv68 = phi i64 [ %indvars.iv.next69, %109 ], [ 0, %.preheader44 ]
  %101 = 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 %102 unwind label %113

102:                                              ; preds = %.lr.ph54
  %103 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv74) #6
  %104 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %103, i64 noundef %indvars.iv68) #6
  %105 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %104) #6
  %106 = load i32, ptr %105, align 4, !tbaa !8
  %107 = add nsw i32 %106, 1
  %108 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %101, i32 noundef %107)
          to label %109 unwind label %113

109:                                              ; preds = %102
  %indvars.iv.next69 = add nuw nsw i64 %indvars.iv68, 1
  %110 = load i32, ptr %3, align 4, !tbaa !8
  %111 = sext i32 %110 to i64
  %112 = icmp slt i64 %indvars.iv.next69, %111
  br i1 %112, label %.lr.ph54, label %._crit_edge55, !llvm.loop !16

113:                                              ; preds = %102, %.lr.ph54
  %114 = landingpad { ptr, i32 }
          cleanup
  br label %143

115:                                              ; preds = %._crit_edge55
  %116 = load i32, ptr %3, align 4, !tbaa !8
  %117 = icmp sgt i32 %116, 0
  br i1 %117, label %.lr.ph57, label %138

.lr.ph57:                                         ; preds = %115, %132
  %indvars.iv71 = phi i64 [ %indvars.iv.next72, %132 ], [ 0, %115 ]
  %118 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv74) #6
  %119 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %118, i64 noundef %indvars.iv71) #6
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %119) #6
  %121 = load i32, ptr %120, align 4, !tbaa !8
  %122 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %121)
          to label %123 unwind label %136

123:                                              ; preds = %.lr.ph57
  %124 = load i32, ptr %3, align 4, !tbaa !8
  %125 = add nsw i32 %124, -1
  %126 = zext i32 %125 to i64
  %127 = icmp eq i64 %indvars.iv71, %126
  %128 = zext i1 %127 to i64
  %129 = getelementptr inbounds [3 x i8], ptr @.str.2, i64 0, i64 %128
  %130 = load i8, ptr %129, align 1, !tbaa !17
  %131 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %122, i8 noundef signext %130)
          to label %132 unwind label %136

132:                                              ; preds = %123
  %indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
  %133 = load i32, ptr %3, align 4, !tbaa !8
  %134 = sext i32 %133 to i64
  %135 = icmp slt i64 %indvars.iv.next72, %134
  br i1 %135, label %.lr.ph57, label %.loopexit, !llvm.loop !18

136:                                              ; preds = %123, %.lr.ph57
  %137 = landingpad { ptr, i32 }
          cleanup
  br label %143

138:                                              ; preds = %115
  %139 = 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.1)
          to label %.loopexit unwind label %99

.loopexit:                                        ; preds = %132, %138
  %indvars.iv.next75 = add nuw nsw i64 %indvars.iv74, 1
  %140 = load i32, ptr %2, align 4, !tbaa !8
  %141 = sext i32 %140 to i64
  %142 = icmp slt i64 %indvars.iv.next75, %141
  br i1 %142, label %.lr.ph59, label %._crit_edge60, !llvm.loop !19

143:                                              ; preds = %99, %113, %136, %85, %68
  %.pn38.pn.pn.pn = phi { ptr, i32 } [ %.pn38.pn.pn, %68 ], [ %86, %85 ], [ %114, %113 ], [ %137, %136 ], [ %100, %99 ]
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  br label %144

144:                                              ; preds = %143, %25
  %.pn38.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn38.pn.pn.pn, %143 ], [ %26, %25 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn38.pn.pn.pn.pn

._crit_edge63:                                    ; preds = %._crit_edge60, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  ret i32 0
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.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 #2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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 #3 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 #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 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 #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt5tupleIJiiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 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: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"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 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = !{!10, !10, i64 0}
!18 = distinct !{!18, !12}
!19 = distinct !{!19, !12}


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