; LLVM IR from abeaumont/competitive-programming :: codeforces/1130 (c)

; 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::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"class.std::allocator.5" = type { i8 }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, ptr }

@_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 i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca %"class.std::vector", align 8
  %8 = alloca %"class.std::allocator", align 1
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i64, align 8
  %12 = alloca %"class.std::vector.3", align 8
  %13 = alloca %"class.std::vector.8", align 8
  %14 = alloca %"class.std::allocator.10", align 1
  %15 = alloca %"class.std::allocator.5", align 1
  %16 = alloca %"class.std::function", align 8
  %17 = alloca %class.anon, align 8
  %18 = alloca i32, align 4
  %19 = alloca i64, align 8
  %20 = alloca i64, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  %25 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %26 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %27 = getelementptr i8, ptr %26, i64 -24
  %28 = load i64, ptr %27, align 8
  %29 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %28
  %30 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %29, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 8 dereferenceable(8) %3)
  %33 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %32, ptr noundef nonnull align 8 dereferenceable(8) %4)
  %34 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %33, ptr noundef nonnull align 8 dereferenceable(8) %5)
  %35 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 8 dereferenceable(8) %6)
  %36 = load i64, ptr %3, align 8, !tbaa !8
  %37 = add nsw i64 %36, -1
  store i64 %37, ptr %3, align 8, !tbaa !8
  %38 = load i64, ptr %4, align 8, !tbaa !8
  %39 = add nsw i64 %38, -1
  store i64 %39, ptr %4, align 8, !tbaa !8
  %40 = load i64, ptr %5, align 8, !tbaa !8
  %41 = add nsw i64 %40, -1
  store i64 %41, ptr %5, align 8, !tbaa !8
  %42 = load i64, ptr %6, align 8, !tbaa !8
  %43 = add nsw i64 %42, -1
  store i64 %43, ptr %6, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #7
  %44 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %8) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %44, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %45 unwind label %51

45:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  store i64 0, ptr %11, align 8, !tbaa !8
  br label %46

46:                                               ; preds = %60, %45
  %47 = load i64, ptr %11, align 8, !tbaa !8
  %48 = load i64, ptr %2, align 8, !tbaa !8
  %49 = icmp slt i64 %47, %48
  br i1 %49, label %55, label %50

50:                                               ; preds = %46
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br label %67

51:                                               ; preds = %0
  %52 = landingpad { ptr, i32 }
          cleanup
  %53 = extractvalue { ptr, i32 } %52, 0
  store ptr %53, ptr %9, align 8
  %54 = extractvalue { ptr, i32 } %52, 1
  store i32 %54, ptr %10, align 4
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #7
  br label %222

55:                                               ; preds = %46
  %56 = load i64, ptr %11, align 8, !tbaa !8
  %57 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %56) #7
  %58 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %57)
          to label %59 unwind label %63

59:                                               ; preds = %55
  br label %60

60:                                               ; preds = %59
  %61 = load i64, ptr %11, align 8, !tbaa !8
  %62 = add nsw i64 %61, 1
  store i64 %62, ptr %11, align 8, !tbaa !8
  br label %46, !llvm.loop !11

63:                                               ; preds = %55
  %64 = landingpad { ptr, i32 }
          cleanup
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %9, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br label %221

67:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #7
  %68 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #7
  %69 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #7
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %69, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %70 unwind label %91

70:                                               ; preds = %67
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #7
  call void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  invoke void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %68, ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %71 unwind label %95

71:                                               ; preds = %70
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %17) #7
  %72 = getelementptr inbounds %class.anon, ptr %17, i32 0, i32 0
  store ptr %12, ptr %72, align 8, !tbaa !13
  %73 = getelementptr inbounds %class.anon, ptr %17, i32 0, i32 1
  store ptr %7, ptr %73, align 8, !tbaa !13
  %74 = getelementptr inbounds %class.anon, ptr %17, i32 0, i32 2
  store ptr %16, ptr %74, align 8, !tbaa !13
  %75 = getelementptr inbounds %class.anon, ptr %17, i32 0, i32 3
  store ptr %2, ptr %75, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFvxxxEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull align 8 dereferenceable(32) %17)
          to label %76 unwind label %100

76:                                               ; preds = %71
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #7
  %77 = load i64, ptr %3, align 8, !tbaa !8
  %78 = load i64, ptr %4, align 8, !tbaa !8
  invoke void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32) %16, i64 noundef %77, i64 noundef %78, i64 noundef 1)
          to label %79 unwind label %104

79:                                               ; preds = %76
  %80 = load i64, ptr %5, align 8, !tbaa !8
  %81 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %80) #7
  %82 = load i64, ptr %6, align 8, !tbaa !8
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %81, i64 noundef %82) #7
  %84 = load i64, ptr %83, align 8, !tbaa !8
  %85 = icmp ne i64 %84, 0
  br i1 %85, label %86, label %108

86:                                               ; preds = %79
  %87 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef 0)
          to label %88 unwind label %104

88:                                               ; preds = %86
  %89 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %87, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %90 unwind label %104

90:                                               ; preds = %88
  store i32 0, ptr %1, align 4
  store i32 1, ptr %18, align 4
  br label %209

91:                                               ; preds = %67
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %9, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, ptr %10, align 4
  br label %99

95:                                               ; preds = %70
  %96 = landingpad { ptr, i32 }
          cleanup
  %97 = extractvalue { ptr, i32 } %96, 0
  store ptr %97, ptr %9, align 8
  %98 = extractvalue { ptr, i32 } %96, 1
  store i32 %98, ptr %10, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  br label %99

99:                                               ; preds = %95, %91
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #7
  br label %220

100:                                              ; preds = %71
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %9, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #7
  br label %219

104:                                              ; preds = %108, %88, %86, %76
  %105 = landingpad { ptr, i32 }
          cleanup
  %106 = extractvalue { ptr, i32 } %105, 0
  store ptr %106, ptr %9, align 8
  %107 = extractvalue { ptr, i32 } %105, 1
  store i32 %107, ptr %10, align 4
  br label %218

108:                                              ; preds = %79
  %109 = load i64, ptr %5, align 8, !tbaa !8
  %110 = load i64, ptr %6, align 8, !tbaa !8
  invoke void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32) %16, i64 noundef %109, i64 noundef %110, i64 noundef 2)
          to label %111 unwind label %104

111:                                              ; preds = %108
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #7
  %112 = load i64, ptr %3, align 8, !tbaa !8
  %113 = load i64, ptr %5, align 8, !tbaa !8
  %114 = sub nsw i64 %112, %113
  %115 = load i64, ptr %3, align 8, !tbaa !8
  %116 = load i64, ptr %5, align 8, !tbaa !8
  %117 = sub nsw i64 %115, %116
  %118 = mul nsw i64 %114, %117
  %119 = load i64, ptr %4, align 8, !tbaa !8
  %120 = load i64, ptr %6, align 8, !tbaa !8
  %121 = sub nsw i64 %119, %120
  %122 = load i64, ptr %4, align 8, !tbaa !8
  %123 = load i64, ptr %6, align 8, !tbaa !8
  %124 = sub nsw i64 %122, %123
  %125 = mul nsw i64 %121, %124
  %126 = add nsw i64 %118, %125
  store i64 %126, ptr %19, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #7
  store i64 0, ptr %20, align 8, !tbaa !8
  br label %127

127:                                              ; preds = %200, %111
  %128 = load i64, ptr %20, align 8, !tbaa !8
  %129 = load i64, ptr %2, align 8, !tbaa !8
  %130 = icmp slt i64 %128, %129
  br i1 %130, label %132, label %131

131:                                              ; preds = %127
  store i32 5, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  br label %203

132:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #7
  store i64 0, ptr %21, align 8, !tbaa !8
  br label %133

133:                                              ; preds = %196, %132
  %134 = load i64, ptr %21, align 8, !tbaa !8
  %135 = load i64, ptr %2, align 8, !tbaa !8
  %136 = icmp slt i64 %134, %135
  br i1 %136, label %138, label %137

137:                                              ; preds = %133
  store i32 8, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  br label %199

138:                                              ; preds = %133
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #7
  store i64 0, ptr %22, align 8, !tbaa !8
  br label %139

139:                                              ; preds = %192, %138
  %140 = load i64, ptr %22, align 8, !tbaa !8
  %141 = load i64, ptr %2, align 8, !tbaa !8
  %142 = icmp slt i64 %140, %141
  br i1 %142, label %144, label %143

143:                                              ; preds = %139
  store i32 11, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %195

144:                                              ; preds = %139
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  store i64 0, ptr %23, align 8, !tbaa !8
  br label %145

145:                                              ; preds = %188, %144
  %146 = load i64, ptr %23, align 8, !tbaa !8
  %147 = load i64, ptr %2, align 8, !tbaa !8
  %148 = icmp slt i64 %146, %147
  br i1 %148, label %150, label %149

149:                                              ; preds = %145
  store i32 14, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  br label %191

150:                                              ; preds = %145
  %151 = load i64, ptr %20, align 8, !tbaa !8
  %152 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %151) #7
  %153 = load i64, ptr %21, align 8, !tbaa !8
  %154 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %152, i64 noundef %153) #7
  %155 = load i64, ptr %154, align 8, !tbaa !8
  %156 = icmp eq i64 %155, 1
  br i1 %156, label %157, label %187

157:                                              ; preds = %150
  %158 = load i64, ptr %22, align 8, !tbaa !8
  %159 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %158) #7
  %160 = load i64, ptr %23, align 8, !tbaa !8
  %161 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %159, i64 noundef %160) #7
  %162 = load i64, ptr %161, align 8, !tbaa !8
  %163 = icmp eq i64 %162, 2
  br i1 %163, label %164, label %187

164:                                              ; preds = %157
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #7
  %165 = load i64, ptr %20, align 8, !tbaa !8
  %166 = load i64, ptr %22, align 8, !tbaa !8
  %167 = sub nsw i64 %165, %166
  %168 = load i64, ptr %20, align 8, !tbaa !8
  %169 = load i64, ptr %22, align 8, !tbaa !8
  %170 = sub nsw i64 %168, %169
  %171 = mul nsw i64 %167, %170
  %172 = load i64, ptr %21, align 8, !tbaa !8
  %173 = load i64, ptr %23, align 8, !tbaa !8
  %174 = sub nsw i64 %172, %173
  %175 = load i64, ptr %21, align 8, !tbaa !8
  %176 = load i64, ptr %23, align 8, !tbaa !8
  %177 = sub nsw i64 %175, %176
  %178 = mul nsw i64 %174, %177
  %179 = add nsw i64 %171, %178
  store i64 %179, ptr %24, align 8, !tbaa !8
  %180 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %181 unwind label %183

181:                                              ; preds = %164
  %182 = load i64, ptr %180, align 8, !tbaa !8
  store i64 %182, ptr %19, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  br label %187

183:                                              ; preds = %164
  %184 = landingpad { ptr, i32 }
          cleanup
  %185 = extractvalue { ptr, i32 } %184, 0
  store ptr %185, ptr %9, align 8
  %186 = extractvalue { ptr, i32 } %184, 1
  store i32 %186, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  br label %217

187:                                              ; preds = %181, %157, %150
  br label %188

188:                                              ; preds = %187
  %189 = load i64, ptr %23, align 8, !tbaa !8
  %190 = add nsw i64 %189, 1
  store i64 %190, ptr %23, align 8, !tbaa !8
  br label %145, !llvm.loop !15

191:                                              ; preds = %149
  br label %192

192:                                              ; preds = %191
  %193 = load i64, ptr %22, align 8, !tbaa !8
  %194 = add nsw i64 %193, 1
  store i64 %194, ptr %22, align 8, !tbaa !8
  br label %139, !llvm.loop !16

195:                                              ; preds = %143
  br label %196

196:                                              ; preds = %195
  %197 = load i64, ptr %21, align 8, !tbaa !8
  %198 = add nsw i64 %197, 1
  store i64 %198, ptr %21, align 8, !tbaa !8
  br label %133, !llvm.loop !17

199:                                              ; preds = %137
  br label %200

200:                                              ; preds = %199
  %201 = load i64, ptr %20, align 8, !tbaa !8
  %202 = add nsw i64 %201, 1
  store i64 %202, ptr %20, align 8, !tbaa !8
  br label %127, !llvm.loop !18

203:                                              ; preds = %131
  %204 = load i64, ptr %19, align 8, !tbaa !8
  %205 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %204)
          to label %206 unwind label %213

206:                                              ; preds = %203
  %207 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %205, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %208 unwind label %213

208:                                              ; preds = %206
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  store i32 0, ptr %18, align 4
  br label %209

209:                                              ; preds = %208, %90
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #7
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #7
  %210 = load i32, ptr %18, align 4
  switch i32 %210, label %228 [
    i32 0, label %211
    i32 1, label %211
  ]

211:                                              ; preds = %209, %209
  %212 = load i32, ptr %1, align 4
  ret i32 %212

213:                                              ; preds = %206, %203
  %214 = landingpad { ptr, i32 }
          cleanup
  %215 = extractvalue { ptr, i32 } %214, 0
  store ptr %215, ptr %9, align 8
  %216 = extractvalue { ptr, i32 } %214, 1
  store i32 %216, ptr %10, align 4
  br label %217

217:                                              ; preds = %213, %183
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  br label %218

218:                                              ; preds = %217, %104
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  br label %219

219:                                              ; preds = %218, %100
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #7
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  br label %220

220:                                              ; preds = %219, %99
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #7
  br label %221

221:                                              ; preds = %220, %63
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  br label %222

222:                                              ; preds = %221, %51
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #7
  br label %223

223:                                              ; preds = %222
  %224 = load ptr, ptr %9, align 8
  %225 = load i32, ptr %10, align 4
  %226 = insertvalue { ptr, i32 } poison, ptr %224, 0
  %227 = insertvalue { ptr, i32 } %226, i32 %225, 1
  resume { ptr, i32 } %227

228:                                              ; preds = %209
  unreachable
}

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

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

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFvxxxEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef, i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(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) #1

; 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)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"long long", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"any pointer", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}
!18 = distinct !{!18, !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::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"class.std::allocator.5" = type { i8 }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, ptr }

@_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 i64, align 8
  %2 = alloca i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::vector.3", align 8
  %9 = alloca %"class.std::vector.8", align 8
  %10 = alloca %"class.std::allocator.10", align 1
  %11 = alloca %"class.std::allocator.5", align 1
  %12 = alloca %"class.std::function", align 8
  %13 = alloca %class.anon, align 8
  %14 = alloca i64, align 8
  %15 = alloca i64, align 8
  %16 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %17 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %18 = getelementptr i8, ptr %17, i64 -24
  %19 = load i64, ptr %18, align 8
  %20 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %19
  %21 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %20, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  %22 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %1)
  %23 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %22, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %24 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(8) %3)
  %25 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 8 dereferenceable(8) %4)
  %26 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 8 dereferenceable(8) %5)
  %27 = load i64, ptr %2, align 8, !tbaa !8
  %28 = add nsw i64 %27, -1
  store i64 %28, ptr %2, align 8, !tbaa !8
  %29 = load i64, ptr %3, align 8, !tbaa !8
  %30 = add nsw i64 %29, -1
  store i64 %30, ptr %3, align 8, !tbaa !8
  %31 = load i64, ptr %4, align 8, !tbaa !8
  %32 = add nsw i64 %31, -1
  store i64 %32, ptr %4, align 8, !tbaa !8
  %33 = load i64, ptr %5, align 8, !tbaa !8
  %34 = add nsw i64 %33, -1
  store i64 %34, ptr %5, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #7
  %35 = load i64, ptr %1, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %35, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %36 unwind label %39

36:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  %37 = load i64, ptr %1, align 8, !tbaa !8
  %38 = icmp sgt i64 %37, 0
  br i1 %38, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %43, %36
  %.lcssa = phi i64 [ %37, %36 ], [ %45, %43 ]
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %10) #7
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %.lcssa, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %49 unwind label %67

39:                                               ; preds = %0
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  br label %146

.lr.ph:                                           ; preds = %36, %43
  %.02848 = phi i64 [ %44, %43 ], [ 0, %36 ]
  %41 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %.02848) #7
  %42 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %41)
          to label %43 unwind label %47

43:                                               ; preds = %.lr.ph
  %44 = add nuw nsw i64 %.02848, 1
  %45 = load i64, ptr %1, align 8, !tbaa !8
  %46 = icmp slt i64 %44, %45
  br i1 %46, label %.lr.ph, label %._crit_edge, !llvm.loop !11

47:                                               ; preds = %.lr.ph
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %145

49:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #7
  call void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  invoke void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %.lcssa, ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %50 unwind label %69

50:                                               ; preds = %49
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %13) #7
  store ptr %8, ptr %13, align 8, !tbaa !13
  %51 = getelementptr inbounds i8, ptr %13, i64 8
  store ptr %6, ptr %51, align 8, !tbaa !13
  %52 = getelementptr inbounds i8, ptr %13, i64 16
  store ptr %12, ptr %52, align 8, !tbaa !13
  %53 = getelementptr inbounds i8, ptr %13, i64 24
  store ptr %1, ptr %53, align 8, !tbaa !13
  invoke void @"_ZNSt8functionIFvxxxEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %54 unwind label %72

54:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  %55 = load i64, ptr %2, align 8, !tbaa !8
  %56 = load i64, ptr %3, align 8, !tbaa !8
  invoke void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef %55, i64 noundef %56, i64 noundef 1)
          to label %57 unwind label %74

57:                                               ; preds = %54
  %58 = load i64, ptr %4, align 8, !tbaa !8
  %59 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %58) #7
  %60 = load i64, ptr %5, align 8, !tbaa !8
  %61 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %59, i64 noundef %60) #7
  %62 = load i64, ptr %61, align 8, !tbaa !8
  %.not = icmp eq i64 %62, 0
  br i1 %.not, label %76, label %63

63:                                               ; preds = %57
  %64 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef 0)
          to label %65 unwind label %74

65:                                               ; preds = %63
  %66 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %139 unwind label %74

67:                                               ; preds = %._crit_edge
  %68 = landingpad { ptr, i32 }
          cleanup
  br label %71

69:                                               ; preds = %49
  %70 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  br label %71

71:                                               ; preds = %69, %67
  %.pn = phi { ptr, i32 } [ %70, %69 ], [ %68, %67 ]
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  br label %144

72:                                               ; preds = %50
  %73 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  br label %143

74:                                               ; preds = %76, %65, %63, %54
  %75 = landingpad { ptr, i32 }
          cleanup
  br label %142

76:                                               ; preds = %57
  %77 = load i64, ptr %4, align 8, !tbaa !8
  %78 = load i64, ptr %5, align 8, !tbaa !8
  invoke void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32) %12, i64 noundef %77, i64 noundef %78, i64 noundef 2)
          to label %79 unwind label %74

79:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #7
  %80 = load i64, ptr %2, align 8, !tbaa !8
  %81 = load i64, ptr %4, align 8, !tbaa !8
  %82 = sub nsw i64 %80, %81
  %83 = mul nsw i64 %82, %82
  %84 = load i64, ptr %3, align 8, !tbaa !8
  %85 = load i64, ptr %5, align 8, !tbaa !8
  %86 = sub nsw i64 %84, %85
  %87 = mul nsw i64 %86, %86
  %88 = add nuw nsw i64 %87, %83
  store i64 %88, ptr %14, align 8, !tbaa !8
  %89 = load i64, ptr %1, align 8, !tbaa !8
  %90 = icmp sgt i64 %89, 0
  br i1 %90, label %.preheader46, label %._crit_edge59

.preheader46:                                     ; preds = %79, %._crit_edge56
  %91 = phi i64 [ %98, %._crit_edge56 ], [ %89, %79 ]
  %.02757 = phi i64 [ %99, %._crit_edge56 ], [ 0, %79 ]
  %92 = icmp sgt i64 %91, 0
  br i1 %92, label %.preheader45, label %._crit_edge56

._crit_edge59.loopexit:                           ; preds = %._crit_edge56
  %.pre = load i64, ptr %14, align 8, !tbaa !8
  br label %._crit_edge59

._crit_edge59:                                    ; preds = %._crit_edge59.loopexit, %79
  %93 = phi i64 [ %.pre, %._crit_edge59.loopexit ], [ %88, %79 ]
  %94 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %93)
          to label %136 unwind label %140

.preheader45:                                     ; preds = %.preheader46, %._crit_edge53
  %95 = phi i64 [ %107, %._crit_edge53 ], [ %91, %.preheader46 ]
  %96 = phi i64 [ %108, %._crit_edge53 ], [ %91, %.preheader46 ]
  %.02654 = phi i64 [ %109, %._crit_edge53 ], [ 0, %.preheader46 ]
  %97 = icmp sgt i64 %96, 0
  br i1 %97, label %.preheader, label %._crit_edge53

._crit_edge56:                                    ; preds = %._crit_edge53, %.preheader46
  %98 = phi i64 [ %91, %.preheader46 ], [ %107, %._crit_edge53 ]
  %99 = add nuw nsw i64 %.02757, 1
  %100 = icmp slt i64 %99, %98
  br i1 %100, label %.preheader46, label %._crit_edge59.loopexit, !llvm.loop !15

.preheader:                                       ; preds = %.preheader45, %._crit_edge51
  %101 = phi i64 [ %111, %._crit_edge51 ], [ %95, %.preheader45 ]
  %102 = phi i64 [ %112, %._crit_edge51 ], [ %96, %.preheader45 ]
  %103 = phi i64 [ %113, %._crit_edge51 ], [ %96, %.preheader45 ]
  %.02552 = phi i64 [ %114, %._crit_edge51 ], [ 0, %.preheader45 ]
  %104 = icmp sgt i64 %103, 0
  br i1 %104, label %.lr.ph50, label %._crit_edge51

.lr.ph50:                                         ; preds = %.preheader
  %105 = sub nsw i64 %.02757, %.02552
  %106 = mul nsw i64 %105, %105
  br label %116

._crit_edge53:                                    ; preds = %._crit_edge51, %.preheader45
  %107 = phi i64 [ %95, %.preheader45 ], [ %111, %._crit_edge51 ]
  %108 = phi i64 [ %96, %.preheader45 ], [ %112, %._crit_edge51 ]
  %109 = add nuw nsw i64 %.02654, 1
  %110 = icmp slt i64 %109, %108
  br i1 %110, label %.preheader45, label %._crit_edge56, !llvm.loop !17

._crit_edge51:                                    ; preds = %132, %.preheader
  %111 = phi i64 [ %101, %.preheader ], [ %134, %132 ]
  %112 = phi i64 [ %102, %.preheader ], [ %134, %132 ]
  %113 = phi i64 [ %103, %.preheader ], [ %134, %132 ]
  %114 = add nuw nsw i64 %.02552, 1
  %115 = icmp slt i64 %114, %113
  br i1 %115, label %.preheader, label %._crit_edge53, !llvm.loop !18

116:                                              ; preds = %.lr.ph50, %132
  %.049 = phi i64 [ 0, %.lr.ph50 ], [ %133, %132 ]
  %117 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %.02757) #7
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %117, i64 noundef %.02654) #7
  %119 = load i64, ptr %118, align 8, !tbaa !8
  %120 = icmp eq i64 %119, 1
  br i1 %120, label %121, label %132

121:                                              ; preds = %116
  %122 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %.02552) #7
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %122, i64 noundef %.049) #7
  %124 = load i64, ptr %123, align 8, !tbaa !8
  %125 = icmp eq i64 %124, 2
  br i1 %125, label %126, label %132

126:                                              ; preds = %121
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #7
  %127 = sub nsw i64 %.02654, %.049
  %128 = mul nsw i64 %127, %127
  %129 = add nuw nsw i64 %128, %106
  store i64 %129, ptr %15, align 8, !tbaa !8
  %130 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15)
  %131 = load i64, ptr %130, align 8, !tbaa !8
  store i64 %131, ptr %14, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #7
  br label %132

132:                                              ; preds = %116, %121, %126
  %133 = add nuw nsw i64 %.049, 1
  %134 = load i64, ptr %1, align 8, !tbaa !8
  %135 = icmp slt i64 %133, %134
  br i1 %135, label %116, label %._crit_edge51, !llvm.loop !19

136:                                              ; preds = %._crit_edge59
  %137 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %94, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %138 unwind label %140

138:                                              ; preds = %136
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #7
  br label %139

139:                                              ; preds = %65, %138
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #7
  ret i32 0

140:                                              ; preds = %136, %._crit_edge59
  %141 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #7
  br label %142

142:                                              ; preds = %140, %74
  %.pn38 = phi { ptr, i32 } [ %75, %74 ], [ %141, %140 ]
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br label %143

143:                                              ; preds = %142, %72
  %.pn38.pn = phi { ptr, i32 } [ %.pn38, %142 ], [ %73, %72 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #7
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #7
  br label %144

144:                                              ; preds = %143, %71
  %.pn38.pn.pn = phi { ptr, i32 } [ %.pn38.pn, %143 ], [ %.pn, %71 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #7
  br label %145

145:                                              ; preds = %144, %47
  %.pn42 = phi { ptr, i32 } [ %48, %47 ], [ %.pn38.pn.pn, %144 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  br label %146

146:                                              ; preds = %145, %39
  %.pn42.pn = phi { ptr, i32 } [ %.pn42, %145 ], [ %40, %39 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn42.pn
}

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

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

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(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 dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFvxxxEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFvxxxEEclExxx(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef, i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(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 #1

; 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)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

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

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


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