; LLVM IR from AdarshGaur/Competitive-Programming :: Atcoder/Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) (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::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.0" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.3" = type { i8 }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [5 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 %"class.std::vector", align 8
  %3 = alloca i8, align 1
  %4 = alloca %"class.std::allocator.0", align 1
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca %"struct.std::_Bit_reference", align 8
  %8 = alloca %"struct.std::_Bit_reference", align 8
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"struct.std::_Bit_reference", align 8
  %12 = alloca i64, align 8
  %13 = alloca %"struct.std::_Bit_reference", align 8
  %14 = alloca i64, align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i64, align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::allocator.3", align 1
  %20 = alloca i64, align 8
  %21 = alloca i8, align 1
  %22 = alloca i64, align 8
  %23 = alloca %"struct.std::_Bit_reference", align 8
  store i32 0, ptr %1, align 4
  %24 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %25 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %26 = getelementptr i8, ptr %25, i64 -24
  %27 = load i64, ptr %26, align 8
  %28 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %27
  %29 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %28, ptr noundef null)
  %30 = load ptr, ptr @_ZSt4cout, align 8, !tbaa !5
  %31 = getelementptr i8, ptr %30, i64 -24
  %32 = load i64, ptr %31, align 8
  %33 = getelementptr inbounds i8, ptr @_ZSt4cout, i64 %32
  %34 = call noundef i64 @_ZNSt8ios_base9precisionEl(ptr noundef nonnull align 8 dereferenceable(216) %33, i64 noundef 20)
  call void @llvm.lifetime.start.p0(i64 40, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #6
  store i8 1, ptr %3, align 1, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %4) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef 1007, ptr noundef nonnull align 1 dereferenceable(1) %3, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %35 unwind label %54

35:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #6
  %36 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef 1)
          to label %37 unwind label %58

37:                                               ; preds = %35
  %38 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 0
  %39 = extractvalue { ptr, i64 } %36, 0
  store ptr %39, ptr %38, align 8
  %40 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 1
  %41 = extractvalue { ptr, i64 } %36, 1
  store i64 %41, ptr %40, align 8
  %42 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %7, i1 noundef zeroext false) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %8) #6
  %43 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef 0)
          to label %44 unwind label %62

44:                                               ; preds = %37
  %45 = getelementptr inbounds { ptr, i64 }, ptr %8, i32 0, i32 0
  %46 = extractvalue { ptr, i64 } %43, 0
  store ptr %46, ptr %45, align 8
  %47 = getelementptr inbounds { ptr, i64 }, ptr %8, i32 0, i32 1
  %48 = extractvalue { ptr, i64 } %43, 1
  store i64 %48, ptr %47, align 8
  %49 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %42) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  store i64 2, ptr %9, align 8, !tbaa !11
  br label %50

50:                                               ; preds = %107, %44
  %51 = load i64, ptr %9, align 8, !tbaa !11
  %52 = icmp slt i64 %51, 1007
  br i1 %52, label %67, label %53

53:                                               ; preds = %50
  store i32 2, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %111

54:                                               ; preds = %0
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %5, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #6
  br label %200

58:                                               ; preds = %35
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %5, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %6, align 4
  br label %66

62:                                               ; preds = %37
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %5, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #6
  br label %66

66:                                               ; preds = %62, %58
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  br label %199

67:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #6
  %68 = load i64, ptr %9, align 8, !tbaa !11
  %69 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef %68)
          to label %70 unwind label %84

70:                                               ; preds = %67
  %71 = getelementptr inbounds { ptr, i64 }, ptr %11, i32 0, i32 0
  %72 = extractvalue { ptr, i64 } %69, 0
  store ptr %72, ptr %71, align 8
  %73 = getelementptr inbounds { ptr, i64 }, ptr %11, i32 0, i32 1
  %74 = extractvalue { ptr, i64 } %69, 1
  store i64 %74, ptr %73, align 8
  %75 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %11) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #6
  br i1 %75, label %76, label %106

76:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %77 = load i64, ptr %9, align 8, !tbaa !11
  %78 = load i64, ptr %9, align 8, !tbaa !11
  %79 = add nsw i64 %77, %78
  store i64 %79, ptr %12, align 8, !tbaa !11
  br label %80

80:                                               ; preds = %97, %76
  %81 = load i64, ptr %12, align 8, !tbaa !11
  %82 = icmp slt i64 %81, 1007
  br i1 %82, label %88, label %83

83:                                               ; preds = %80
  store i32 5, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %105

84:                                               ; preds = %67
  %85 = landingpad { ptr, i32 }
          cleanup
  %86 = extractvalue { ptr, i32 } %85, 0
  store ptr %86, ptr %5, align 8
  %87 = extractvalue { ptr, i32 } %85, 1
  store i32 %87, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #6
  br label %110

88:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #6
  %89 = load i64, ptr %12, align 8, !tbaa !11
  %90 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef %89)
          to label %91 unwind label %101

91:                                               ; preds = %88
  %92 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 0
  %93 = extractvalue { ptr, i64 } %90, 0
  store ptr %93, ptr %92, align 8
  %94 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 1
  %95 = extractvalue { ptr, i64 } %90, 1
  store i64 %95, ptr %94, align 8
  %96 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %13, i1 noundef zeroext false) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  br label %97

97:                                               ; preds = %91
  %98 = load i64, ptr %9, align 8, !tbaa !11
  %99 = load i64, ptr %12, align 8, !tbaa !11
  %100 = add nsw i64 %99, %98
  store i64 %100, ptr %12, align 8, !tbaa !11
  br label %80, !llvm.loop !13

101:                                              ; preds = %88
  %102 = landingpad { ptr, i32 }
          cleanup
  %103 = extractvalue { ptr, i32 } %102, 0
  store ptr %103, ptr %5, align 8
  %104 = extractvalue { ptr, i32 } %102, 1
  store i32 %104, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %110

105:                                              ; preds = %83
  br label %106

106:                                              ; preds = %105, %70
  br label %107

107:                                              ; preds = %106
  %108 = load i64, ptr %9, align 8, !tbaa !11
  %109 = add nsw i64 %108, 1
  store i64 %109, ptr %9, align 8, !tbaa !11
  br label %50, !llvm.loop !15

110:                                              ; preds = %101, %84
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %199

111:                                              ; preds = %53
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %112 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %14)
          to label %113 unwind label %127

113:                                              ; preds = %111
  %114 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %112, ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %115 unwind label %127

115:                                              ; preds = %113
  %116 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %114, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %117 unwind label %127

117:                                              ; preds = %115
  %118 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %116, ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %119 unwind label %127

119:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %120 unwind label %131

120:                                              ; preds = %119
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %121 = load i64, ptr %14, align 8, !tbaa !11
  store i64 %121, ptr %20, align 8, !tbaa !11
  br label %122

122:                                              ; preds = %179, %120
  %123 = load i64, ptr %20, align 8, !tbaa !11
  %124 = load i64, ptr %15, align 8, !tbaa !11
  %125 = icmp sle i64 %123, %124
  br i1 %125, label %135, label %126

126:                                              ; preds = %122
  store i32 8, ptr %10, align 4
  br label %183

127:                                              ; preds = %117, %115, %113, %111
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %5, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %6, align 4
  br label %198

131:                                              ; preds = %119
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %5, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #6
  br label %197

135:                                              ; preds = %122
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #6
  store i8 0, ptr %21, align 1, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %136 = load i64, ptr %16, align 8, !tbaa !11
  store i64 %136, ptr %22, align 8, !tbaa !11
  br label %137

137:                                              ; preds = %159, %135
  %138 = load i64, ptr %22, align 8, !tbaa !11
  %139 = load i64, ptr %17, align 8, !tbaa !11
  %140 = icmp sle i64 %138, %139
  br i1 %140, label %142, label %141

141:                                              ; preds = %137
  store i32 11, ptr %10, align 4
  br label %162

142:                                              ; preds = %137
  call void @llvm.lifetime.start.p0(i64 16, ptr %23) #6
  %143 = load i64, ptr %20, align 8, !tbaa !11
  %144 = load i64, ptr %22, align 8, !tbaa !11
  %145 = add nsw i64 %143, %144
  %146 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %2, i64 noundef %145)
          to label %147 unwind label %154

147:                                              ; preds = %142
  %148 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 0
  %149 = extractvalue { ptr, i64 } %146, 0
  store ptr %149, ptr %148, align 8
  %150 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 1
  %151 = extractvalue { ptr, i64 } %146, 1
  store i64 %151, ptr %150, align 8
  %152 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %23) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #6
  br i1 %152, label %153, label %158

153:                                              ; preds = %147
  store i8 1, ptr %21, align 1, !tbaa !8
  store i32 11, ptr %10, align 4
  br label %162

154:                                              ; preds = %142
  %155 = landingpad { ptr, i32 }
          cleanup
  %156 = extractvalue { ptr, i32 } %155, 0
  store ptr %156, ptr %5, align 8
  %157 = extractvalue { ptr, i32 } %155, 1
  store i32 %157, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %182

158:                                              ; preds = %147
  br label %159

159:                                              ; preds = %158
  %160 = load i64, ptr %22, align 8, !tbaa !11
  %161 = add nsw i64 %160, 1
  store i64 %161, ptr %22, align 8, !tbaa !11
  br label %137, !llvm.loop !16

162:                                              ; preds = %153, %141
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %163

163:                                              ; preds = %162
  %164 = load i8, ptr %21, align 1, !tbaa !8, !range !17, !noundef !18
  %165 = trunc i8 %164 to i1
  br i1 %165, label %175, label %166

166:                                              ; preds = %163
  %167 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %168 unwind label %171

168:                                              ; preds = %166
  %169 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %167, ptr noundef @.str.1)
          to label %170 unwind label %171

170:                                              ; preds = %168
  store i32 0, ptr %1, align 4
  store i32 1, ptr %10, align 4
  br label %176

171:                                              ; preds = %168, %166
  %172 = landingpad { ptr, i32 }
          cleanup
  %173 = extractvalue { ptr, i32 } %172, 0
  store ptr %173, ptr %5, align 8
  %174 = extractvalue { ptr, i32 } %172, 1
  store i32 %174, ptr %6, align 4
  br label %182

175:                                              ; preds = %163
  store i32 0, ptr %10, align 4
  br label %176

176:                                              ; preds = %175, %170
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #6
  %177 = load i32, ptr %10, align 4
  switch i32 %177, label %183 [
    i32 0, label %178
  ]

178:                                              ; preds = %176
  br label %179

179:                                              ; preds = %178
  %180 = load i64, ptr %20, align 8, !tbaa !11
  %181 = add nsw i64 %180, 1
  store i64 %181, ptr %20, align 8, !tbaa !11
  br label %122, !llvm.loop !19

182:                                              ; preds = %171, %154
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  br label %196

183:                                              ; preds = %176, %126
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  %184 = load i32, ptr %10, align 4
  switch i32 %184, label %194 [
    i32 8, label %185
  ]

185:                                              ; preds = %183
  %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.2)
          to label %187 unwind label %190

187:                                              ; preds = %185
  %188 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %186, ptr noundef @.str.1)
          to label %189 unwind label %190

189:                                              ; preds = %187
  store i32 0, ptr %1, align 4
  store i32 1, ptr %10, align 4
  br label %194

190:                                              ; preds = %187, %185
  %191 = landingpad { ptr, i32 }
          cleanup
  %192 = extractvalue { ptr, i32 } %191, 0
  store ptr %192, ptr %5, align 8
  %193 = extractvalue { ptr, i32 } %191, 1
  store i32 %193, ptr %6, align 4
  br label %196

194:                                              ; preds = %189, %183
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %2) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %2) #6
  %195 = load i32, ptr %1, align 4
  ret i32 %195

196:                                              ; preds = %190, %182
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  br label %197

197:                                              ; preds = %196, %131
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #6
  br label %198

198:                                              ; preds = %197, %127
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  br label %199

199:                                              ; preds = %198, %110, %66
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %2) #6
  br label %200

200:                                              ; preds = %199, %54
  call void @llvm.lifetime.end.p0(i64 40, ptr %2) #6
  br label %201

201:                                              ; preds = %200
  %202 = load ptr, ptr %5, align 8
  %203 = load i32, ptr %6, align 4
  %204 = insertvalue { ptr, i32 } poison, ptr %202, 0
  %205 = insertvalue { ptr, i32 } %204, i32 %203, 1
  resume { ptr, i32 } %205
}

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNSt8ios_base9precisionEl(ptr noundef nonnull align 8 dereferenceable(216), i64 noundef) #2 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) 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) #3

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) 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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #5

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { 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 = !{!"bool", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !10, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}
!17 = !{i8 0, i8 2}
!18 = !{}
!19 = distinct !{!19, !14}


; 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::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.0" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.3" = type { i8 }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [5 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 %"class.std::vector", align 8
  %2 = alloca i8, align 1
  %3 = alloca %"class.std::allocator.0", align 1
  %4 = alloca %"struct.std::_Bit_reference", align 8
  %5 = alloca %"struct.std::_Bit_reference", align 8
  %6 = alloca %"struct.std::_Bit_reference", align 8
  %7 = alloca %"struct.std::_Bit_reference", align 8
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  %11 = alloca i64, align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::allocator.3", align 1
  %14 = alloca %"struct.std::_Bit_reference", align 8
  %15 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %16 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %17 = getelementptr i8, ptr %16, i64 -24
  %18 = load i64, ptr %17, align 8
  %19 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %18
  %20 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %19, ptr noundef null)
  %21 = load ptr, ptr @_ZSt4cout, align 8, !tbaa !5
  %22 = getelementptr i8, ptr %21, i64 -24
  %23 = load i64, ptr %22, align 8
  %24 = getelementptr inbounds i8, ptr @_ZSt4cout, i64 %23
  %25 = tail call noundef i64 @_ZNSt8ios_base9precisionEl(ptr noundef nonnull align 8 dereferenceable(216) %24, i64 noundef 20)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %1) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #6
  store i8 1, ptr %2, align 1, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef 1007, ptr noundef nonnull align 1 dereferenceable(1) %2, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %26 unwind label %43

26:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #6
  %27 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef 1)
          to label %28 unwind label %45

28:                                               ; preds = %26
  %29 = extractvalue { ptr, i64 } %27, 0
  store ptr %29, ptr %4, align 8
  %30 = getelementptr inbounds i8, ptr %4, i64 8
  %31 = extractvalue { ptr, i64 } %27, 1
  store i64 %31, ptr %30, align 8
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %4, i1 noundef zeroext false) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  %33 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef 0)
          to label %34 unwind label %47

34:                                               ; preds = %28
  %35 = extractvalue { ptr, i64 } %33, 0
  store ptr %35, ptr %5, align 8
  %36 = getelementptr inbounds i8, ptr %5, i64 8
  %37 = extractvalue { ptr, i64 } %33, 1
  store i64 %37, ptr %36, align 8
  %38 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %32) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #6
  %39 = getelementptr inbounds i8, ptr %6, i64 8
  %40 = getelementptr inbounds i8, ptr %7, i64 8
  br label %50

41:                                               ; preds = %.loopexit
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %42 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %70 unwind label %81

43:                                               ; preds = %0
  %44 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #6
  br label %116

45:                                               ; preds = %26
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %49

47:                                               ; preds = %28
  %48 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %49

49:                                               ; preds = %47, %45
  %.pn = phi { ptr, i32 } [ %48, %47 ], [ %46, %45 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #6
  br label %115

50:                                               ; preds = %34, %.loopexit
  %.02557 = phi i64 [ 2, %34 ], [ %69, %.loopexit ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #6
  %51 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef %.02557)
          to label %52 unwind label %58

52:                                               ; preds = %50
  %53 = extractvalue { ptr, i64 } %51, 0
  store ptr %53, ptr %6, align 8
  %54 = extractvalue { ptr, i64 } %51, 1
  store i64 %54, ptr %39, align 8
  %55 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #6
  %56 = icmp ult i64 %.02557, 504
  %or.cond = and i1 %55, %56
  br i1 %or.cond, label %.lr.ph.preheader, label %.loopexit

.lr.ph.preheader:                                 ; preds = %52
  %57 = shl nuw nsw i64 %.02557, 1
  br label %.lr.ph

58:                                               ; preds = %50
  %59 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #6
  br label %115

.lr.ph:                                           ; preds = %.lr.ph.preheader, %61
  %.02356 = phi i64 [ %65, %61 ], [ %57, %.lr.ph.preheader ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #6
  %60 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef %.02356)
          to label %61 unwind label %67

61:                                               ; preds = %.lr.ph
  %62 = extractvalue { ptr, i64 } %60, 0
  store ptr %62, ptr %7, align 8
  %63 = extractvalue { ptr, i64 } %60, 1
  store i64 %63, ptr %40, align 8
  %64 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %7, i1 noundef zeroext false) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #6
  %65 = add nuw nsw i64 %.02356, %.02557
  %66 = icmp ult i64 %65, 1007
  br i1 %66, label %.lr.ph, label %.loopexit, !llvm.loop !11

67:                                               ; preds = %.lr.ph
  %68 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #6
  br label %115

.loopexit:                                        ; preds = %61, %52
  %69 = add nuw nsw i64 %.02557, 1
  %exitcond.not = icmp eq i64 %69, 1007
  br i1 %exitcond.not, label %41, label %50, !llvm.loop !13

70:                                               ; preds = %41
  %71 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %42, ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %72 unwind label %81

72:                                               ; preds = %70
  %73 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %71, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %74 unwind label %81

74:                                               ; preds = %72
  %75 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %73, ptr noundef nonnull align 8 dereferenceable(8) %11)
          to label %76 unwind label %81

76:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %77 unwind label %83

77:                                               ; preds = %76
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #6
  %78 = load i64, ptr %8, align 8, !tbaa !14
  %79 = load i64, ptr %9, align 8, !tbaa !14
  %.not63 = icmp sgt i64 %78, %79
  br i1 %.not63, label %.critedge55, label %.lr.ph65

.lr.ph65:                                         ; preds = %77
  %80 = getelementptr inbounds i8, ptr %14, i64 8
  br label %85

81:                                               ; preds = %74, %72, %70, %41
  %82 = landingpad { ptr, i32 }
          cleanup
  br label %114

83:                                               ; preds = %76
  %84 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #6
  br label %113

85:                                               ; preds = %.lr.ph65, %.critedge53
  %.02264 = phi i64 [ %78, %.lr.ph65 ], [ %104, %.critedge53 ]
  %86 = load i64, ptr %10, align 8, !tbaa !14
  %87 = load i64, ptr %11, align 8, !tbaa !14
  %.not41.not.not59 = icmp sgt i64 %86, %87
  br i1 %.not41.not.not59, label %.critedge, label %.lr.ph61

88:                                               ; preds = %93
  %89 = add nsw i64 %.060, 1
  %90 = load i64, ptr %11, align 8, !tbaa !14
  %.not41.not.not.not = icmp slt i64 %.060, %90
  br i1 %.not41.not.not.not, label %.lr.ph61, label %.critedge, !llvm.loop !16

.lr.ph61:                                         ; preds = %85, %88
  %.060 = phi i64 [ %89, %88 ], [ %86, %85 ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %14) #6
  %91 = add nsw i64 %.060, %.02264
  %92 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %1, i64 noundef %91)
          to label %93 unwind label %97

93:                                               ; preds = %.lr.ph61
  %94 = extractvalue { ptr, i64 } %92, 0
  store ptr %94, ptr %14, align 8
  %95 = extractvalue { ptr, i64 } %92, 1
  store i64 %95, ptr %80, align 8
  %96 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %14) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #6
  br i1 %96, label %.critedge53, label %88

97:                                               ; preds = %.lr.ph61
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #6
  br label %112

.critedge:                                        ; preds = %85, %88
  %99 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %100 unwind label %102

100:                                              ; preds = %.critedge
  %101 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %99, ptr noundef nonnull @.str.1)
          to label %111 unwind label %102

102:                                              ; preds = %100, %.critedge
  %103 = landingpad { ptr, i32 }
          cleanup
  br label %112

.critedge53:                                      ; preds = %93
  %104 = add nsw i64 %.02264, 1
  %105 = load i64, ptr %9, align 8, !tbaa !14
  %.not.not = icmp slt i64 %.02264, %105
  br i1 %.not.not, label %85, label %.critedge55, !llvm.loop !17

.critedge55:                                      ; preds = %.critedge53, %77
  %106 = 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.2)
          to label %107 unwind label %109

107:                                              ; preds = %.critedge55
  %108 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %106, ptr noundef nonnull @.str.1)
          to label %111 unwind label %109

109:                                              ; preds = %107, %.critedge55
  %110 = landingpad { ptr, i32 }
          cleanup
  br label %112

111:                                              ; preds = %100, %107
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %1) #6
  ret i32 0

112:                                              ; preds = %97, %102, %109
  %.pn44 = phi { ptr, i32 } [ %110, %109 ], [ %103, %102 ], [ %98, %97 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  br label %113

113:                                              ; preds = %112, %83
  %.pn44.pn = phi { ptr, i32 } [ %.pn44, %112 ], [ %84, %83 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #6
  br label %114

114:                                              ; preds = %113, %81
  %.pn44.pn.pn = phi { ptr, i32 } [ %.pn44.pn, %113 ], [ %82, %81 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  br label %115

115:                                              ; preds = %58, %67, %114, %49
  %.pn48.pn = phi { ptr, i32 } [ %.pn44.pn.pn, %114 ], [ %.pn, %49 ], [ %68, %67 ], [ %59, %58 ]
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %1) #6
  br label %116

116:                                              ; preds = %115, %43
  %.pn48.pn.pn = phi { ptr, i32 } [ %.pn48.pn, %115 ], [ %44, %43 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn48.pn.pn
}

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNSt8ios_base9precisionEl(ptr noundef nonnull align 8 dereferenceable(216), i64 noundef) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) 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) #3

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) 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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { 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 = !{!"bool", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = !{!15, !15, i64 0}
!15 = !{!"long", !10, i64 0}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}


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