; LLVM IR from AnneLivia/Competitive-Programming :: Online Judges/URI/2552 (main)

; 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::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 }

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

; 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 %"class.std::vector", align 8
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::vector.0", align 8
  %10 = alloca %"class.std::vector.0", align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  br label %19

19:                                               ; preds = %260, %0
  %20 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
          to label %21 unwind label %42

21:                                               ; preds = %19
  %22 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %20, ptr noundef nonnull align 4 dereferenceable(4) %3)
          to label %23 unwind label %42

23:                                               ; preds = %21
  %24 = load ptr, ptr %22, align 8, !tbaa !5
  %25 = getelementptr i8, ptr %24, i64 -24
  %26 = load i64, ptr %25, align 8
  %27 = getelementptr inbounds i8, ptr %22, i64 %26
  %28 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264) %27)
          to label %29 unwind label %42

29:                                               ; preds = %23
  br i1 %28, label %30, label %261

30:                                               ; preds = %29
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  %31 = load i32, ptr %2, align 4, !tbaa !8
  %32 = sext i32 %31 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #7
  call void @llvm.memset.p0.i64(ptr align 8 %9, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %32, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %33 unwind label %46

33:                                               ; preds = %30
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #7
  %34 = load i32, ptr %2, align 4, !tbaa !8
  %35 = sext i32 %34 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #7
  call void @llvm.memset.p0.i64(ptr align 8 %10, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %35, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %36 unwind label %50

36:                                               ; preds = %33
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 0, ptr %11, align 4, !tbaa !8
  br label %37

37:                                               ; preds = %67, %36
  %38 = load i32, ptr %11, align 4, !tbaa !8
  %39 = load i32, ptr %2, align 4, !tbaa !8
  %40 = icmp slt i32 %38, %39
  br i1 %40, label %54, label %41

41:                                               ; preds = %37
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %74

42:                                               ; preds = %23, %21, %19
  %43 = landingpad { ptr, i32 }
          cleanup
  %44 = extractvalue { ptr, i32 } %43, 0
  store ptr %44, ptr %7, align 8
  %45 = extractvalue { ptr, i32 } %43, 1
  store i32 %45, ptr %8, align 4
  br label %263

46:                                               ; preds = %30
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %7, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %8, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #7
  br label %263

50:                                               ; preds = %33
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %7, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %8, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #7
  br label %263

54:                                               ; preds = %37
  %55 = load i32, ptr %11, align 4, !tbaa !8
  %56 = sext i32 %55 to i64
  %57 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %56) #7
  %58 = load i32, ptr %3, align 4, !tbaa !8
  %59 = sext i32 %58 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %57, i64 noundef %59)
          to label %60 unwind label %70

60:                                               ; preds = %54
  %61 = load i32, ptr %11, align 4, !tbaa !8
  %62 = sext i32 %61 to i64
  %63 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %62) #7
  %64 = load i32, ptr %3, align 4, !tbaa !8
  %65 = sext i32 %64 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %63, i64 noundef %65)
          to label %66 unwind label %70

66:                                               ; preds = %60
  br label %67

67:                                               ; preds = %66
  %68 = load i32, ptr %11, align 4, !tbaa !8
  %69 = add nsw i32 %68, 1
  store i32 %69, ptr %11, align 4, !tbaa !8
  br label %37, !llvm.loop !11

70:                                               ; preds = %60, %54
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %7, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %263

74:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  store i32 0, ptr %12, align 4, !tbaa !8
  br label %75

75:                                               ; preds = %103, %74
  %76 = load i32, ptr %12, align 4, !tbaa !8
  %77 = load i32, ptr %2, align 4, !tbaa !8
  %78 = icmp slt i32 %76, %77
  br i1 %78, label %80, label %79

79:                                               ; preds = %75
  store i32 7, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %106

80:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  store i32 0, ptr %14, align 4, !tbaa !8
  br label %81

81:                                               ; preds = %95, %80
  %82 = load i32, ptr %14, align 4, !tbaa !8
  %83 = load i32, ptr %3, align 4, !tbaa !8
  %84 = icmp slt i32 %82, %83
  br i1 %84, label %86, label %85

85:                                               ; preds = %81
  store i32 10, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  br label %102

86:                                               ; preds = %81
  %87 = load i32, ptr %12, 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) %5, i64 noundef %88) #7
  %90 = load i32, ptr %14, align 4, !tbaa !8
  %91 = sext i32 %90 to i64
  %92 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %89, i64 noundef %91) #7
  %93 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %92)
          to label %94 unwind label %98

94:                                               ; preds = %86
  br label %95

95:                                               ; preds = %94
  %96 = load i32, ptr %14, align 4, !tbaa !8
  %97 = add nsw i32 %96, 1
  store i32 %97, ptr %14, align 4, !tbaa !8
  br label %81, !llvm.loop !13

98:                                               ; preds = %86
  %99 = landingpad { ptr, i32 }
          cleanup
  %100 = extractvalue { ptr, i32 } %99, 0
  store ptr %100, ptr %7, align 8
  %101 = extractvalue { ptr, i32 } %99, 1
  store i32 %101, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %263

102:                                              ; preds = %85
  br label %103

103:                                              ; preds = %102
  %104 = load i32, ptr %12, align 4, !tbaa !8
  %105 = add nsw i32 %104, 1
  store i32 %105, ptr %12, align 4, !tbaa !8
  br label %75, !llvm.loop !14

106:                                              ; preds = %79
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  store i32 0, ptr %15, align 4, !tbaa !8
  br label %107

107:                                              ; preds = %217, %106
  %108 = load i32, ptr %15, align 4, !tbaa !8
  %109 = load i32, ptr %2, align 4, !tbaa !8
  %110 = icmp slt i32 %108, %109
  br i1 %110, label %112, label %111

111:                                              ; preds = %107
  store i32 13, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  br label %220

112:                                              ; preds = %107
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #7
  store i32 0, ptr %16, align 4, !tbaa !8
  br label %113

113:                                              ; preds = %213, %112
  %114 = load i32, ptr %16, align 4, !tbaa !8
  %115 = load i32, ptr %3, align 4, !tbaa !8
  %116 = icmp slt i32 %114, %115
  br i1 %116, label %118, label %117

117:                                              ; preds = %113
  store i32 16, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  br label %216

118:                                              ; preds = %113
  store i32 0, ptr %4, align 4, !tbaa !8
  %119 = load i32, ptr %15, align 4, !tbaa !8
  %120 = sext i32 %119 to i64
  %121 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %120) #7
  %122 = load i32, ptr %16, align 4, !tbaa !8
  %123 = sext i32 %122 to i64
  %124 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %121, i64 noundef %123) #7
  %125 = load i32, ptr %124, align 4, !tbaa !8
  %126 = icmp eq i32 %125, 1
  br i1 %126, label %127, label %134

127:                                              ; preds = %118
  %128 = load i32, ptr %15, align 4, !tbaa !8
  %129 = sext i32 %128 to i64
  %130 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %129) #7
  %131 = load i32, ptr %16, align 4, !tbaa !8
  %132 = sext i32 %131 to i64
  %133 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %130, i64 noundef %132) #7
  store i32 9, ptr %133, align 4, !tbaa !8
  br label %212

134:                                              ; preds = %118
  %135 = load i32, ptr %15, align 4, !tbaa !8
  %136 = sub nsw i32 %135, 1
  %137 = icmp sge i32 %136, 0
  br i1 %137, label %138, label %151

138:                                              ; preds = %134
  %139 = load i32, ptr %15, align 4, !tbaa !8
  %140 = sub nsw i32 %139, 1
  %141 = sext i32 %140 to i64
  %142 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %141) #7
  %143 = load i32, ptr %16, align 4, !tbaa !8
  %144 = sext i32 %143 to i64
  %145 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %142, i64 noundef %144) #7
  %146 = load i32, ptr %145, align 4, !tbaa !8
  %147 = icmp eq i32 %146, 1
  br i1 %147, label %148, label %151

148:                                              ; preds = %138
  %149 = load i32, ptr %4, align 4, !tbaa !8
  %150 = add nsw i32 %149, 1
  store i32 %150, ptr %4, align 4, !tbaa !8
  br label %151

151:                                              ; preds = %148, %138, %134
  %152 = load i32, ptr %15, align 4, !tbaa !8
  %153 = add nsw i32 %152, 1
  %154 = load i32, ptr %2, align 4, !tbaa !8
  %155 = icmp slt i32 %153, %154
  br i1 %155, label %156, label %169

156:                                              ; preds = %151
  %157 = load i32, ptr %15, align 4, !tbaa !8
  %158 = add nsw i32 %157, 1
  %159 = sext i32 %158 to i64
  %160 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %159) #7
  %161 = load i32, ptr %16, align 4, !tbaa !8
  %162 = sext i32 %161 to i64
  %163 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %160, i64 noundef %162) #7
  %164 = load i32, ptr %163, align 4, !tbaa !8
  %165 = icmp eq i32 %164, 1
  br i1 %165, label %166, label %169

166:                                              ; preds = %156
  %167 = load i32, ptr %4, align 4, !tbaa !8
  %168 = add nsw i32 %167, 1
  store i32 %168, ptr %4, align 4, !tbaa !8
  br label %169

169:                                              ; preds = %166, %156, %151
  %170 = load i32, ptr %16, align 4, !tbaa !8
  %171 = sub nsw i32 %170, 1
  %172 = icmp sge i32 %171, 0
  br i1 %172, label %173, label %186

173:                                              ; preds = %169
  %174 = load i32, ptr %15, align 4, !tbaa !8
  %175 = sext i32 %174 to i64
  %176 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %175) #7
  %177 = load i32, ptr %16, align 4, !tbaa !8
  %178 = sub nsw i32 %177, 1
  %179 = sext i32 %178 to i64
  %180 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %176, i64 noundef %179) #7
  %181 = load i32, ptr %180, align 4, !tbaa !8
  %182 = icmp eq i32 %181, 1
  br i1 %182, label %183, label %186

183:                                              ; preds = %173
  %184 = load i32, ptr %4, align 4, !tbaa !8
  %185 = add nsw i32 %184, 1
  store i32 %185, ptr %4, align 4, !tbaa !8
  br label %186

186:                                              ; preds = %183, %173, %169
  %187 = load i32, ptr %16, align 4, !tbaa !8
  %188 = add nsw i32 %187, 1
  %189 = load i32, ptr %3, align 4, !tbaa !8
  %190 = icmp slt i32 %188, %189
  br i1 %190, label %191, label %204

191:                                              ; preds = %186
  %192 = load i32, ptr %15, align 4, !tbaa !8
  %193 = sext i32 %192 to i64
  %194 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %193) #7
  %195 = load i32, ptr %16, align 4, !tbaa !8
  %196 = add nsw i32 %195, 1
  %197 = sext i32 %196 to i64
  %198 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %194, i64 noundef %197) #7
  %199 = load i32, ptr %198, align 4, !tbaa !8
  %200 = icmp eq i32 %199, 1
  br i1 %200, label %201, label %204

201:                                              ; preds = %191
  %202 = load i32, ptr %4, align 4, !tbaa !8
  %203 = add nsw i32 %202, 1
  store i32 %203, ptr %4, align 4, !tbaa !8
  br label %204

204:                                              ; preds = %201, %191, %186
  %205 = load i32, ptr %4, align 4, !tbaa !8
  %206 = load i32, ptr %15, align 4, !tbaa !8
  %207 = sext i32 %206 to i64
  %208 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %207) #7
  %209 = load i32, ptr %16, align 4, !tbaa !8
  %210 = sext i32 %209 to i64
  %211 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %208, i64 noundef %210) #7
  store i32 %205, ptr %211, align 4, !tbaa !8
  br label %212

212:                                              ; preds = %204, %127
  br label %213

213:                                              ; preds = %212
  %214 = load i32, ptr %16, align 4, !tbaa !8
  %215 = add nsw i32 %214, 1
  store i32 %215, ptr %16, align 4, !tbaa !8
  br label %113, !llvm.loop !15

216:                                              ; preds = %117
  br label %217

217:                                              ; preds = %216
  %218 = load i32, ptr %15, align 4, !tbaa !8
  %219 = add nsw i32 %218, 1
  store i32 %219, ptr %15, align 4, !tbaa !8
  br label %107, !llvm.loop !16

220:                                              ; preds = %111
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  store i32 0, ptr %17, align 4, !tbaa !8
  br label %221

221:                                              ; preds = %252, %220
  %222 = load i32, ptr %17, align 4, !tbaa !8
  %223 = load i32, ptr %2, align 4, !tbaa !8
  %224 = icmp slt i32 %222, %223
  br i1 %224, label %226, label %225

225:                                              ; preds = %221
  store i32 19, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  br label %260

226:                                              ; preds = %221
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  store i32 0, ptr %18, align 4, !tbaa !8
  br label %227

227:                                              ; preds = %242, %226
  %228 = load i32, ptr %18, align 4, !tbaa !8
  %229 = load i32, ptr %3, align 4, !tbaa !8
  %230 = icmp slt i32 %228, %229
  br i1 %230, label %232, label %231

231:                                              ; preds = %227
  store i32 22, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  br label %249

232:                                              ; preds = %227
  %233 = load i32, ptr %17, align 4, !tbaa !8
  %234 = sext i32 %233 to i64
  %235 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %234) #7
  %236 = load i32, ptr %18, align 4, !tbaa !8
  %237 = sext i32 %236 to i64
  %238 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %235, i64 noundef %237) #7
  %239 = load i32, ptr %238, align 4, !tbaa !8
  %240 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %239)
          to label %241 unwind label %245

241:                                              ; preds = %232
  br label %242

242:                                              ; preds = %241
  %243 = load i32, ptr %18, align 4, !tbaa !8
  %244 = add nsw i32 %243, 1
  store i32 %244, ptr %18, align 4, !tbaa !8
  br label %227, !llvm.loop !17

245:                                              ; preds = %232
  %246 = landingpad { ptr, i32 }
          cleanup
  %247 = extractvalue { ptr, i32 } %246, 0
  store ptr %247, ptr %7, align 8
  %248 = extractvalue { ptr, i32 } %246, 1
  store i32 %248, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  br label %259

249:                                              ; preds = %231
  %250 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %251 unwind label %255

251:                                              ; preds = %249
  br label %252

252:                                              ; preds = %251
  %253 = load i32, ptr %17, align 4, !tbaa !8
  %254 = add nsw i32 %253, 1
  store i32 %254, ptr %17, align 4, !tbaa !8
  br label %221, !llvm.loop !18

255:                                              ; preds = %249
  %256 = landingpad { ptr, i32 }
          cleanup
  %257 = extractvalue { ptr, i32 } %256, 0
  store ptr %257, ptr %7, align 8
  %258 = extractvalue { ptr, i32 } %256, 1
  store i32 %258, ptr %8, align 4
  br label %259

259:                                              ; preds = %255, %245
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  br label %263

260:                                              ; preds = %225
  br label %19, !llvm.loop !19

261:                                              ; preds = %29
  store i32 0, ptr %1, align 4
  store i32 1, ptr %13, align 4
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  %262 = load i32, ptr %1, align 4
  ret i32 %262

263:                                              ; preds = %259, %98, %70, %50, %46, %42
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  br label %264

264:                                              ; preds = %263
  %265 = load ptr, ptr %7, align 8
  %266 = load i32, ptr %8, align 4
  %267 = insertvalue { ptr, i32 } poison, ptr %265, 0
  %268 = insertvalue { ptr, i32 } %267, i32 %266, 1
  resume { ptr, i32 } %268
}

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

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, 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) #5

; 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 @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; 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 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 @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #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

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { 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 #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"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 = 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<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::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 }

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

; 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 %"class.std::vector", align 8
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::vector.0", align 8
  %6 = alloca %"class.std::vector.0", align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  br label %7

.loopexit:                                        ; preds = %170, %24, %.preheader71, %.preheader70, %.preheader69
  br label %7, !llvm.loop !5

7:                                                ; preds = %.loopexit, %0
  %8 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
          to label %9 unwind label %30

9:                                                ; preds = %7
  %10 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 4 dereferenceable(4) %2)
          to label %11 unwind label %30

11:                                               ; preds = %9
  %12 = load ptr, ptr %10, align 8, !tbaa !7
  %13 = getelementptr i8, ptr %12, i64 -24
  %14 = load i64, ptr %13, align 8
  %15 = getelementptr inbounds i8, ptr %10, i64 %14
  %16 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264) %15)
          to label %17 unwind label %30

17:                                               ; preds = %11
  br i1 %16, label %18, label %176

18:                                               ; preds = %17
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %19 = load i32, ptr %1, align 4, !tbaa !10
  %20 = sext i32 %19 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %5, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %20, ptr noundef nonnull align 8 dereferenceable(24) %5)
          to label %21 unwind label %32

21:                                               ; preds = %18
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  %22 = load i32, ptr %1, align 4, !tbaa !10
  %23 = sext i32 %22 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #7
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %6, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %23, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %24 unwind label %34

24:                                               ; preds = %21
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  %25 = load i32, ptr %1, align 4, !tbaa !10
  %26 = icmp sgt i32 %25, 0
  br i1 %26, label %.lr.ph, label %.loopexit

.preheader71:                                     ; preds = %43
  %27 = icmp sgt i32 %44, 0
  br i1 %27, label %.preheader68.lr.ph, label %.loopexit

.preheader68.lr.ph:                               ; preds = %.preheader71
  %28 = load i32, ptr %2, align 4, !tbaa !10
  %29 = icmp sgt i32 %28, 0
  br i1 %29, label %.preheader68, label %.preheader.preheader

30:                                               ; preds = %11, %9, %7
  %31 = landingpad { ptr, i32 }
          cleanup
  br label %177

32:                                               ; preds = %18
  %33 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  br label %177

34:                                               ; preds = %21
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  br label %177

.lr.ph:                                           ; preds = %24, %43
  %indvars.iv = phi i64 [ %indvars.iv.next, %43 ], [ 0, %24 ]
  %36 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv) #7
  %37 = load i32, ptr %2, align 4, !tbaa !10
  %38 = sext i32 %37 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %38)
          to label %39 unwind label %47

39:                                               ; preds = %.lr.ph
  %40 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv) #7
  %41 = load i32, ptr %2, align 4, !tbaa !10
  %42 = sext i32 %41 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %40, i64 noundef %42)
          to label %43 unwind label %47

43:                                               ; preds = %39
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %44 = load i32, ptr %1, align 4, !tbaa !10
  %45 = sext i32 %44 to i64
  %46 = icmp slt i64 %indvars.iv.next, %45
  br i1 %46, label %.lr.ph, label %.preheader71, !llvm.loop !13

47:                                               ; preds = %39, %.lr.ph
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %177

.preheader70:                                     ; preds = %._crit_edge
  %49 = icmp sgt i32 %54, 0
  br i1 %49, label %.preheader67.lr.ph, label %.loopexit

.preheader67.lr.ph:                               ; preds = %.preheader70
  %.pr = load i32, ptr %2, align 4, !tbaa !10
  %50 = icmp sgt i32 %.pr, 0
  br i1 %50, label %.preheader67, label %.preheader.preheader

.preheader68:                                     ; preds = %.preheader68.lr.ph, %._crit_edge
  %51 = phi i32 [ %54, %._crit_edge ], [ %44, %.preheader68.lr.ph ]
  %52 = phi i32 [ %55, %._crit_edge ], [ %28, %.preheader68.lr.ph ]
  %indvars.iv91 = phi i64 [ %indvars.iv.next92, %._crit_edge ], [ 0, %.preheader68.lr.ph ]
  %53 = icmp sgt i32 %52, 0
  br i1 %53, label %.lr.ph74, label %._crit_edge

._crit_edge.loopexit:                             ; preds = %61
  %.pre = load i32, ptr %1, align 4, !tbaa !10
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader68
  %54 = phi i32 [ %.pre, %._crit_edge.loopexit ], [ %51, %.preheader68 ]
  %55 = phi i32 [ %62, %._crit_edge.loopexit ], [ %52, %.preheader68 ]
  %indvars.iv.next92 = add nuw nsw i64 %indvars.iv91, 1
  %56 = sext i32 %54 to i64
  %57 = icmp slt i64 %indvars.iv.next92, %56
  br i1 %57, label %.preheader68, label %.preheader70, !llvm.loop !14

.lr.ph74:                                         ; preds = %.preheader68, %61
  %indvars.iv88 = phi i64 [ %indvars.iv.next89, %61 ], [ 0, %.preheader68 ]
  %58 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv91) #7
  %59 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %58, i64 noundef %indvars.iv88) #7
  %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) %59)
          to label %61 unwind label %65

61:                                               ; preds = %.lr.ph74
  %indvars.iv.next89 = add nuw nsw i64 %indvars.iv88, 1
  %62 = load i32, ptr %2, align 4, !tbaa !10
  %63 = sext i32 %62 to i64
  %64 = icmp slt i64 %indvars.iv.next89, %63
  br i1 %64, label %.lr.ph74, label %._crit_edge.loopexit, !llvm.loop !16

65:                                               ; preds = %.lr.ph74
  %66 = landingpad { ptr, i32 }
          cleanup
  br label %177

.preheader69:                                     ; preds = %._crit_edge79
  %67 = icmp sgt i32 %106, 0
  br i1 %67, label %.preheader.preheader, label %.loopexit

.preheader.preheader:                             ; preds = %.preheader68.lr.ph, %.preheader67.lr.ph, %.preheader69
  br label %.preheader

.preheader67:                                     ; preds = %.preheader67.lr.ph, %._crit_edge79
  %68 = phi i32 [ %106, %._crit_edge79 ], [ %54, %.preheader67.lr.ph ]
  %69 = phi i32 [ %107, %._crit_edge79 ], [ %.pr, %.preheader67.lr.ph ]
  %indvars.iv98 = phi i64 [ %indvars.iv.next99.pre-phi, %._crit_edge79 ], [ 0, %.preheader67.lr.ph ]
  %70 = icmp sgt i32 %69, 0
  br i1 %70, label %.lr.ph78, label %.preheader67.._crit_edge79_crit_edge

.preheader67.._crit_edge79_crit_edge:             ; preds = %.preheader67
  %.pre112 = add nuw nsw i64 %indvars.iv98, 1
  br label %._crit_edge79

.lr.ph78:                                         ; preds = %.preheader67
  %.not = icmp eq i64 %indvars.iv98, 0
  %71 = add nsw i64 %indvars.iv98, -1
  %72 = add nuw nsw i64 %indvars.iv98, 1
  %73 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv98) #7
  %74 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %73, i64 noundef 0) #7
  %75 = load i32, ptr %74, align 4, !tbaa !10
  %76 = icmp eq i32 %75, 1
  br i1 %76, label %100, label %77

77:                                               ; preds = %.lr.ph78
  br i1 %.not, label %83, label %78

78:                                               ; preds = %77
  %79 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %71) #7
  %80 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %79, i64 noundef 0) #7
  %81 = load i32, ptr %80, align 4, !tbaa !10
  %82 = icmp eq i32 %81, 1
  %spec.select.peel = zext i1 %82 to i32
  br label %83

83:                                               ; preds = %78, %77
  %.054.peel = phi i32 [ 0, %77 ], [ %spec.select.peel, %78 ]
  %84 = load i32, ptr %1, align 4, !tbaa !10
  %85 = sext i32 %84 to i64
  %86 = icmp slt i64 %72, %85
  br i1 %86, label %87, label %._crit_edge107

87:                                               ; preds = %83
  %88 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %72) #7
  %89 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %88, i64 noundef 0) #7
  %90 = load i32, ptr %89, align 4, !tbaa !10
  %91 = icmp eq i32 %90, 1
  %92 = zext i1 %91 to i32
  %spec.select64.peel = add nuw nsw i32 %.054.peel, %92
  br label %._crit_edge107

._crit_edge107:                                   ; preds = %87, %83
  %.155.peel = phi i32 [ %.054.peel, %83 ], [ %spec.select64.peel, %87 ]
  %.pre108 = load i32, ptr %2, align 4, !tbaa !10
  %93 = icmp sgt i32 %.pre108, 1
  br i1 %93, label %94, label %100

94:                                               ; preds = %._crit_edge107
  %95 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv98) #7
  %96 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %95, i64 noundef 1) #7
  %97 = load i32, ptr %96, align 4, !tbaa !10
  %98 = icmp eq i32 %97, 1
  %99 = zext i1 %98 to i32
  %spec.select66.peel = add nuw nsw i32 %.155.peel, %99
  br label %100

100:                                              ; preds = %.lr.ph78, %._crit_edge107, %94
  %.sink = phi i32 [ %.155.peel, %._crit_edge107 ], [ %spec.select66.peel, %94 ], [ 9, %.lr.ph78 ]
  %101 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv98) #7
  %102 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %101, i64 noundef 0) #7
  store i32 %.sink, ptr %102, align 4, !tbaa !10
  %103 = load i32, ptr %2, align 4, !tbaa !10
  %104 = icmp sgt i32 %103, 1
  br i1 %104, label %.peel.next, label %._crit_edge79.loopexit

._crit_edge79.loopexit:                           ; preds = %153, %100
  %105 = phi i32 [ %103, %100 ], [ %154, %153 ]
  %.pre110 = load i32, ptr %1, align 4, !tbaa !10
  br label %._crit_edge79

._crit_edge79:                                    ; preds = %.preheader67.._crit_edge79_crit_edge, %._crit_edge79.loopexit
  %indvars.iv.next99.pre-phi = phi i64 [ %.pre112, %.preheader67.._crit_edge79_crit_edge ], [ %72, %._crit_edge79.loopexit ]
  %106 = phi i32 [ %68, %.preheader67.._crit_edge79_crit_edge ], [ %.pre110, %._crit_edge79.loopexit ]
  %107 = phi i32 [ %69, %.preheader67.._crit_edge79_crit_edge ], [ %105, %._crit_edge79.loopexit ]
  %108 = sext i32 %106 to i64
  %109 = icmp slt i64 %indvars.iv.next99.pre-phi, %108
  br i1 %109, label %.preheader67, label %.preheader69, !llvm.loop !17

.peel.next:                                       ; preds = %100, %153
  %indvars.iv94 = phi i64 [ %indvars.iv.next95.pre-phi, %153 ], [ 1, %100 ]
  %110 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv98) #7
  %111 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %110, i64 noundef %indvars.iv94) #7
  %112 = load i32, ptr %111, align 4, !tbaa !10
  %113 = icmp eq i32 %112, 1
  br i1 %113, label %114, label %117

114:                                              ; preds = %.peel.next
  %115 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv98) #7
  %116 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %115, i64 noundef %indvars.iv94) #7
  store i32 9, ptr %116, align 4, !tbaa !10
  %.pre111 = add nuw nsw i64 %indvars.iv94, 1
  br label %153

117:                                              ; preds = %.peel.next
  br i1 %.not, label %123, label %118

118:                                              ; preds = %117
  %119 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %71) #7
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %119, i64 noundef %indvars.iv94) #7
  %121 = load i32, ptr %120, align 4, !tbaa !10
  %122 = icmp eq i32 %121, 1
  %spec.select = zext i1 %122 to i32
  br label %123

123:                                              ; preds = %118, %117
  %.054 = phi i32 [ 0, %117 ], [ %spec.select, %118 ]
  %124 = load i32, ptr %1, align 4, !tbaa !10
  %125 = sext i32 %124 to i64
  %126 = icmp slt i64 %72, %125
  br i1 %126, label %127, label %133

127:                                              ; preds = %123
  %128 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %72) #7
  %129 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %128, i64 noundef %indvars.iv94) #7
  %130 = load i32, ptr %129, align 4, !tbaa !10
  %131 = icmp eq i32 %130, 1
  %132 = zext i1 %131 to i32
  %spec.select64 = add nuw nsw i32 %.054, %132
  br label %133

133:                                              ; preds = %127, %123
  %.155 = phi i32 [ %.054, %123 ], [ %spec.select64, %127 ]
  %134 = add nsw i64 %indvars.iv94, -1
  %135 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv98) #7
  %136 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %135, i64 noundef %134) #7
  %137 = load i32, ptr %136, align 4, !tbaa !10
  %138 = icmp eq i32 %137, 1
  %139 = zext i1 %138 to i32
  %spec.select65 = add nuw nsw i32 %.155, %139
  %140 = add nuw nsw i64 %indvars.iv94, 1
  %141 = load i32, ptr %2, align 4, !tbaa !10
  %142 = sext i32 %141 to i64
  %143 = icmp slt i64 %140, %142
  br i1 %143, label %144, label %150

144:                                              ; preds = %133
  %145 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv98) #7
  %146 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %145, i64 noundef %140) #7
  %147 = load i32, ptr %146, align 4, !tbaa !10
  %148 = icmp eq i32 %147, 1
  %149 = zext i1 %148 to i32
  %spec.select66 = add nuw nsw i32 %spec.select65, %149
  br label %150

150:                                              ; preds = %144, %133
  %.3 = phi i32 [ %spec.select65, %133 ], [ %spec.select66, %144 ]
  %151 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv98) #7
  %152 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %151, i64 noundef %indvars.iv94) #7
  store i32 %.3, ptr %152, align 4, !tbaa !10
  br label %153

153:                                              ; preds = %114, %150
  %indvars.iv.next95.pre-phi = phi i64 [ %.pre111, %114 ], [ %140, %150 ]
  %154 = load i32, ptr %2, align 4, !tbaa !10
  %155 = sext i32 %154 to i64
  %156 = icmp slt i64 %indvars.iv.next95.pre-phi, %155
  br i1 %156, label %.peel.next, label %._crit_edge79.loopexit, !llvm.loop !18

.preheader:                                       ; preds = %.preheader.preheader, %170
  %indvars.iv104 = phi i64 [ %indvars.iv.next105, %170 ], [ 0, %.preheader.preheader ]
  %157 = load i32, ptr %2, align 4, !tbaa !10
  %158 = icmp sgt i32 %157, 0
  br i1 %158, label %.lr.ph82, label %._crit_edge83

._crit_edge83:                                    ; preds = %164, %.preheader
  %159 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %170 unwind label %174

.lr.ph82:                                         ; preds = %.preheader, %164
  %indvars.iv101 = phi i64 [ %indvars.iv.next102, %164 ], [ 0, %.preheader ]
  %160 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv104) #7
  %161 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %160, i64 noundef %indvars.iv101) #7
  %162 = load i32, ptr %161, align 4, !tbaa !10
  %163 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %162)
          to label %164 unwind label %168

164:                                              ; preds = %.lr.ph82
  %indvars.iv.next102 = add nuw nsw i64 %indvars.iv101, 1
  %165 = load i32, ptr %2, align 4, !tbaa !10
  %166 = sext i32 %165 to i64
  %167 = icmp slt i64 %indvars.iv.next102, %166
  br i1 %167, label %.lr.ph82, label %._crit_edge83, !llvm.loop !20

168:                                              ; preds = %.lr.ph82
  %169 = landingpad { ptr, i32 }
          cleanup
  br label %177

170:                                              ; preds = %._crit_edge83
  %indvars.iv.next105 = add nuw nsw i64 %indvars.iv104, 1
  %171 = load i32, ptr %1, align 4, !tbaa !10
  %172 = sext i32 %171 to i64
  %173 = icmp slt i64 %indvars.iv.next105, %172
  br i1 %173, label %.preheader, label %.loopexit, !llvm.loop !21

174:                                              ; preds = %._crit_edge83
  %175 = landingpad { ptr, i32 }
          cleanup
  br label %177

176:                                              ; preds = %17
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  ret i32 0

177:                                              ; preds = %168, %174, %65, %47, %34, %32, %30
  %.pn62 = phi { ptr, i32 } [ %48, %47 ], [ %66, %65 ], [ %35, %34 ], [ %33, %32 ], [ %31, %30 ], [ %169, %168 ], [ %175, %174 ]
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn62
}

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

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEcvbEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EE6assignEmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, 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) #5

; 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 @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; 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 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 @_ZNSt6vectorIiSaIiEE6resizeEm(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 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress 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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { 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 #7 = { nounwind }

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

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


; Effective O3 passes: BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopFullUnrollPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass