; LLVM IR from tangjz/acm-icpc :: leetcode/extra (meituan_005-小美的区域会议)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.anon = type { ptr }
%"class.std::vector.5" = 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.9" = 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.12 = type { ptr, ptr, ptr }
%"struct.std::_Bit_reference" = type { ptr, i64 }

@.str = external hidden unnamed_addr constant [5 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"class.std::vector.0", align 8
  %11 = alloca %"class.std::allocator.2", align 1
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %19 = alloca %class.anon, align 8
  %20 = alloca i32, align 4
  %21 = alloca %"class.std::vector.5", align 8
  %22 = alloca %"class.std::allocator.9", align 1
  %23 = alloca %"class.std::function", align 8
  %24 = alloca %class.anon.12, align 8
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca %"struct.std::_Bit_reference", align 8
  %29 = alloca i32, align 4
  %30 = alloca %"struct.std::_Bit_reference", align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  %31 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2, ptr noundef %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr %4) #6
  %32 = load i32, ptr %2, align 4, !tbaa !5
  %33 = add nsw i32 %32, 1
  %34 = sext i32 %33 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %34, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %35 unwind label %49

35:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #6
  %36 = load i32, ptr %2, align 4, !tbaa !5
  %37 = add nsw i32 %36, 1
  %38 = sext i32 %37 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %38, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %39 unwind label %53

39:                                               ; preds = %35
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #6
  %40 = load i32, ptr %2, align 4, !tbaa !5
  %41 = add nsw i32 %40, 1
  %42 = sext i32 %41 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #6
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %42, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %43 unwind label %57

43:                                               ; preds = %39
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  store i32 1, ptr %12, align 4, !tbaa !5
  br label %44

44:                                               ; preds = %72, %43
  %45 = load i32, ptr %12, align 4, !tbaa !5
  %46 = load i32, ptr %2, align 4, !tbaa !5
  %47 = icmp slt i32 %45, %46
  br i1 %47, label %61, label %48

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  br label %79

49:                                               ; preds = %0
  %50 = landingpad { ptr, i32 }
          cleanup
  %51 = extractvalue { ptr, i32 } %50, 0
  store ptr %51, ptr %6, align 8
  %52 = extractvalue { ptr, i32 } %50, 1
  store i32 %52, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #6
  br label %275

53:                                               ; preds = %35
  %54 = landingpad { ptr, i32 }
          cleanup
  %55 = extractvalue { ptr, i32 } %54, 0
  store ptr %55, ptr %6, align 8
  %56 = extractvalue { ptr, i32 } %54, 1
  store i32 %56, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  br label %274

57:                                               ; preds = %39
  %58 = landingpad { ptr, i32 }
          cleanup
  %59 = extractvalue { ptr, i32 } %58, 0
  store ptr %59, ptr %6, align 8
  %60 = extractvalue { ptr, i32 } %58, 1
  store i32 %60, ptr %7, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  br label %273

61:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  %62 = invoke i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %13, ptr noundef %14)
          to label %63 unwind label %75

63:                                               ; preds = %61
  %64 = load i32, ptr %13, align 4, !tbaa !5
  %65 = sext i32 %64 to i64
  %66 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %65) #6
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %66, ptr noundef nonnull align 4 dereferenceable(4) %14)
          to label %67 unwind label %75

67:                                               ; preds = %63
  %68 = load i32, ptr %14, align 4, !tbaa !5
  %69 = sext i32 %68 to i64
  %70 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %69) #6
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %70, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %71 unwind label %75

71:                                               ; preds = %67
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #6
  br label %72

72:                                               ; preds = %71
  %73 = load i32, ptr %12, align 4, !tbaa !5
  %74 = add nsw i32 %73, 1
  store i32 %74, ptr %12, align 4, !tbaa !5
  br label %44, !llvm.loop !9

75:                                               ; preds = %67, %63, %61
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %6, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  br label %272

79:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  store i32 1, ptr %15, align 4, !tbaa !5
  br label %80

80:                                               ; preds = %95, %79
  %81 = load i32, ptr %15, align 4, !tbaa !5
  %82 = load i32, ptr %2, align 4, !tbaa !5
  %83 = icmp sle i32 %81, %82
  br i1 %83, label %85, label %84

84:                                               ; preds = %80
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %102

85:                                               ; preds = %80
  %86 = load i32, ptr %15, align 4, !tbaa !5
  %87 = sext i32 %86 to i64
  %88 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %87) #6
  %89 = invoke i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %88)
          to label %90 unwind label %98

90:                                               ; preds = %85
  %91 = load i32, ptr %15, align 4, !tbaa !5
  %92 = load i32, ptr %15, align 4, !tbaa !5
  %93 = sext i32 %92 to i64
  %94 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %93) #6
  store i32 %91, ptr %94, align 4, !tbaa !5
  br label %95

95:                                               ; preds = %90
  %96 = load i32, ptr %15, align 4, !tbaa !5
  %97 = add nsw i32 %96, 1
  store i32 %97, ptr %15, align 4, !tbaa !5
  br label %80, !llvm.loop !11

98:                                               ; preds = %85
  %99 = landingpad { ptr, i32 }
          cleanup
  %100 = extractvalue { ptr, i32 } %99, 0
  store ptr %100, ptr %6, align 8
  %101 = extractvalue { ptr, i32 } %99, 1
  store i32 %101, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %272

102:                                              ; preds = %84
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %103 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  %104 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %103, ptr %104, align 8
  %105 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %17, i64 noundef 1) #6
  %106 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %105, ptr %106, align 8
  %107 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  %108 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  store ptr %107, ptr %108, align 8
  %109 = getelementptr inbounds %class.anon, ptr %19, i32 0, i32 0
  store ptr %4, ptr %109, align 8, !tbaa !12
  %110 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  %111 = load ptr, ptr %110, align 8
  %112 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %18, i32 0, i32 0
  %113 = load ptr, ptr %112, align 8
  %114 = getelementptr inbounds %class.anon, ptr %19, i32 0, i32 0
  %115 = load ptr, ptr %114, align 8
  invoke void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEZ4mainE3$_1EvT_S8_T0_"(ptr %111, ptr %113, ptr %115)
          to label %116 unwind label %130

116:                                              ; preds = %102
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  store i32 0, ptr %20, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %21) #6
  %117 = load i32, ptr %2, align 4, !tbaa !5
  %118 = add nsw i32 %117, 1
  %119 = sext i32 %118 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %22) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %21, i64 noundef %119, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %120 unwind label %134

120:                                              ; preds = %116
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %24) #6
  %121 = getelementptr inbounds %class.anon.12, ptr %24, i32 0, i32 0
  store ptr %10, ptr %121, align 8, !tbaa !12
  %122 = getelementptr inbounds %class.anon.12, ptr %24, i32 0, i32 1
  store ptr %21, ptr %122, align 8, !tbaa !12
  %123 = getelementptr inbounds %class.anon.12, ptr %24, i32 0, i32 2
  store ptr %23, ptr %123, align 8, !tbaa !12
  invoke void @"_ZNSt8functionIFiiiEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(24) %24)
          to label %124 unwind label %138

124:                                              ; preds = %120
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  store i32 1, ptr %25, align 4, !tbaa !5
  br label %125

125:                                              ; preds = %256, %124
  %126 = load i32, ptr %25, align 4, !tbaa !5
  %127 = load i32, ptr %2, align 4, !tbaa !5
  %128 = icmp sle i32 %126, %127
  br i1 %128, label %142, label %129

129:                                              ; preds = %125
  store i32 8, ptr %26, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %260

130:                                              ; preds = %102
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %6, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %272

134:                                              ; preds = %116
  %135 = landingpad { ptr, i32 }
          cleanup
  %136 = extractvalue { ptr, i32 } %135, 0
  store ptr %136, ptr %6, align 8
  %137 = extractvalue { ptr, i32 } %135, 1
  store i32 %137, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #6
  br label %271

138:                                              ; preds = %120
  %139 = landingpad { ptr, i32 }
          cleanup
  %140 = extractvalue { ptr, i32 } %139, 0
  store ptr %140, ptr %6, align 8
  %141 = extractvalue { ptr, i32 } %139, 1
  store i32 %141, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #6
  br label %270

142:                                              ; preds = %125
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #6
  %143 = load i32, ptr %25, align 4, !tbaa !5
  store i32 %143, ptr %27, align 4, !tbaa !5
  br label %144

144:                                              ; preds = %182, %142
  %145 = load i32, ptr %27, align 4, !tbaa !5
  %146 = load i32, ptr %2, align 4, !tbaa !5
  %147 = icmp sle i32 %145, %146
  br i1 %147, label %148, label %166

148:                                              ; preds = %144
  %149 = load i32, ptr %27, align 4, !tbaa !5
  %150 = sext i32 %149 to i64
  %151 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %150) #6
  %152 = load i32, ptr %151, align 4, !tbaa !5
  %153 = sext i32 %152 to i64
  %154 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %153) #6
  %155 = load i32, ptr %154, align 4, !tbaa !5
  %156 = load i32, ptr %25, align 4, !tbaa !5
  %157 = sext i32 %156 to i64
  %158 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %157) #6
  %159 = load i32, ptr %158, align 4, !tbaa !5
  %160 = sext i32 %159 to i64
  %161 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %160) #6
  %162 = load i32, ptr %161, align 4, !tbaa !5
  %163 = load i32, ptr %3, align 4, !tbaa !5
  %164 = add nsw i32 %162, %163
  %165 = icmp sle i32 %155, %164
  br label %166

166:                                              ; preds = %148, %144
  %167 = phi i1 [ false, %144 ], [ %165, %148 ]
  br i1 %167, label %169, label %168

168:                                              ; preds = %166
  store i32 11, ptr %26, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  br label %189

169:                                              ; preds = %166
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #6
  %170 = load i32, ptr %27, align 4, !tbaa !5
  %171 = sext i32 %170 to i64
  %172 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %171) #6
  %173 = load i32, ptr %172, align 4, !tbaa !5
  %174 = sext i32 %173 to i64
  %175 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %21, i64 noundef %174)
          to label %176 unwind label %185

176:                                              ; preds = %169
  %177 = getelementptr inbounds { ptr, i64 }, ptr %28, i32 0, i32 0
  %178 = extractvalue { ptr, i64 } %175, 0
  store ptr %178, ptr %177, align 8
  %179 = getelementptr inbounds { ptr, i64 }, ptr %28, i32 0, i32 1
  %180 = extractvalue { ptr, i64 } %175, 1
  store i64 %180, ptr %179, align 8
  %181 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %28, i1 noundef zeroext true) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #6
  br label %182

182:                                              ; preds = %176
  %183 = load i32, ptr %27, align 4, !tbaa !5
  %184 = add nsw i32 %183, 1
  store i32 %184, ptr %27, align 4, !tbaa !5
  br label %144, !llvm.loop !14

185:                                              ; preds = %169
  %186 = landingpad { ptr, i32 }
          cleanup
  %187 = extractvalue { ptr, i32 } %186, 0
  store ptr %187, ptr %6, align 8
  %188 = extractvalue { ptr, i32 } %186, 1
  store i32 %188, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  br label %259

189:                                              ; preds = %168
  %190 = load i32, ptr %25, align 4, !tbaa !5
  %191 = sext i32 %190 to i64
  %192 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %191) #6
  %193 = load i32, ptr %192, align 4, !tbaa !5
  %194 = invoke noundef i32 @_ZNKSt8functionIFiiiEEclEii(ptr noundef nonnull align 8 dereferenceable(32) %23, i32 noundef %193, i32 noundef -1)
          to label %195 unwind label %231

195:                                              ; preds = %189
  %196 = load i32, ptr %20, align 4, !tbaa !5
  %197 = add nsw i32 %196, %194
  store i32 %197, ptr %20, align 4, !tbaa !5
  %198 = icmp sge i32 %197, 1000000007
  br i1 %198, label %199, label %203

199:                                              ; preds = %195
  %200 = load i32, ptr %20, align 4, !tbaa !5
  %201 = sub nsw i32 %200, 1000000007
  store i32 %201, ptr %20, align 4, !tbaa !5
  %202 = icmp ne i32 %201, 0
  br label %203

203:                                              ; preds = %199, %195
  %204 = phi i1 [ false, %195 ], [ %202, %199 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #6
  %205 = load i32, ptr %25, align 4, !tbaa !5
  store i32 %205, ptr %29, align 4, !tbaa !5
  br label %206

206:                                              ; preds = %248, %203
  %207 = load i32, ptr %29, align 4, !tbaa !5
  %208 = load i32, ptr %2, align 4, !tbaa !5
  %209 = icmp sle i32 %207, %208
  br i1 %209, label %210, label %228

210:                                              ; preds = %206
  %211 = load i32, ptr %29, align 4, !tbaa !5
  %212 = sext i32 %211 to i64
  %213 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %212) #6
  %214 = load i32, ptr %213, align 4, !tbaa !5
  %215 = sext i32 %214 to i64
  %216 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %215) #6
  %217 = load i32, ptr %216, align 4, !tbaa !5
  %218 = load i32, ptr %25, align 4, !tbaa !5
  %219 = sext i32 %218 to i64
  %220 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %219) #6
  %221 = load i32, ptr %220, align 4, !tbaa !5
  %222 = sext i32 %221 to i64
  %223 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %222) #6
  %224 = load i32, ptr %223, align 4, !tbaa !5
  %225 = load i32, ptr %3, align 4, !tbaa !5
  %226 = add nsw i32 %224, %225
  %227 = icmp sle i32 %217, %226
  br label %228

228:                                              ; preds = %210, %206
  %229 = phi i1 [ false, %206 ], [ %227, %210 ]
  br i1 %229, label %235, label %230

230:                                              ; preds = %228
  store i32 14, ptr %26, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #6
  br label %255

231:                                              ; preds = %189
  %232 = landingpad { ptr, i32 }
          cleanup
  %233 = extractvalue { ptr, i32 } %232, 0
  store ptr %233, ptr %6, align 8
  %234 = extractvalue { ptr, i32 } %232, 1
  store i32 %234, ptr %7, align 4
  br label %259

235:                                              ; preds = %228
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #6
  %236 = load i32, ptr %29, align 4, !tbaa !5
  %237 = sext i32 %236 to i64
  %238 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %237) #6
  %239 = load i32, ptr %238, align 4, !tbaa !5
  %240 = sext i32 %239 to i64
  %241 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %21, i64 noundef %240)
          to label %242 unwind label %251

242:                                              ; preds = %235
  %243 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 0
  %244 = extractvalue { ptr, i64 } %241, 0
  store ptr %244, ptr %243, align 8
  %245 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 1
  %246 = extractvalue { ptr, i64 } %241, 1
  store i64 %246, ptr %245, align 8
  %247 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %30, i1 noundef zeroext false) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #6
  br label %248

248:                                              ; preds = %242
  %249 = load i32, ptr %29, align 4, !tbaa !5
  %250 = add nsw i32 %249, 1
  store i32 %250, ptr %29, align 4, !tbaa !5
  br label %206, !llvm.loop !15

251:                                              ; preds = %235
  %252 = landingpad { ptr, i32 }
          cleanup
  %253 = extractvalue { ptr, i32 } %252, 0
  store ptr %253, ptr %6, align 8
  %254 = extractvalue { ptr, i32 } %252, 1
  store i32 %254, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #6
  br label %259

255:                                              ; preds = %230
  br label %256

256:                                              ; preds = %255
  %257 = load i32, ptr %25, align 4, !tbaa !5
  %258 = add nsw i32 %257, 1
  store i32 %258, ptr %25, align 4, !tbaa !5
  br label %125, !llvm.loop !16

259:                                              ; preds = %251, %231, %185
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %269

260:                                              ; preds = %129
  %261 = load i32, ptr %20, align 4, !tbaa !5
  %262 = invoke i32 (ptr, ...) @printf(ptr noundef @.str.2, i32 noundef %261)
          to label %263 unwind label %265

263:                                              ; preds = %260
  store i32 0, ptr %1, align 4
  store i32 1, ptr %26, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %21) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  %264 = load i32, ptr %1, align 4
  ret i32 %264

265:                                              ; preds = %260
  %266 = landingpad { ptr, i32 }
          cleanup
  %267 = extractvalue { ptr, i32 } %266, 0
  store ptr %267, ptr %6, align 8
  %268 = extractvalue { ptr, i32 } %266, 1
  store i32 %268, ptr %7, align 4
  br label %269

269:                                              ; preds = %265, %259
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #6
  br label %270

270:                                              ; preds = %269, %138
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %21) #6
  br label %271

271:                                              ; preds = %270, %134
  call void @llvm.lifetime.end.p0(i64 40, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  br label %272

272:                                              ; preds = %271, %130, %98, %75
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #6
  br label %273

273:                                              ; preds = %272, %57
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  br label %274

274:                                              ; preds = %273, %53
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  br label %275

275:                                              ; preds = %274, %49
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  br label %276

276:                                              ; preds = %275
  %277 = load ptr, ptr %6, align 8
  %278 = load i32, ptr %7, align 4
  %279 = insertvalue { ptr, i32 } poison, ptr %277, 0
  %280 = insertvalue { ptr, i32 } %279, i32 %278, 1
  resume { ptr, i32 } %280
}

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

declare i32 @__isoc99_scanf(ptr noundef, ...) #2

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

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEZ4mainE3$_1EvT_S8_T0_"(ptr, ptr, ptr) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFiiiEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; 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) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNKSt8functionIFiiiEEclEii(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef, i32 noundef) #4 align 2

declare i32 @printf(ptr noundef, ...) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::vector.5" = 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.9" = 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.12 = type { ptr, ptr, ptr }
%"struct.std::_Bit_reference" = type { ptr, i64 }

@.str = external hidden unnamed_addr constant [5 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca %"class.std::vector.0", align 8
  %8 = alloca %"class.std::allocator.2", align 1
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %12 = alloca %"class.std::vector.5", align 8
  %13 = alloca %"class.std::allocator.9", align 1
  %14 = alloca %"class.std::function", align 8
  %15 = alloca %class.anon.12, align 8
  %16 = alloca %"struct.std::_Bit_reference", align 8
  %17 = alloca %"struct.std::_Bit_reference", align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #6
  %18 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1, ptr noundef nonnull %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  %19 = load i32, ptr %1, align 4, !tbaa !5
  %20 = add nsw i32 %19, 1
  %21 = sext i32 %20 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %21, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %22 unwind label %34

22:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #6
  %23 = load i32, ptr %1, align 4, !tbaa !5
  %24 = add nsw i32 %23, 1
  %25 = sext i32 %24 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %25, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %26 unwind label %36

26:                                               ; preds = %22
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #6
  %27 = load i32, ptr %1, align 4, !tbaa !5
  %28 = add nsw i32 %27, 1
  %29 = sext i32 %28 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #6
  call void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  invoke void @_ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %29, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %30 unwind label %38

30:                                               ; preds = %26
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #6
  %31 = load i32, ptr %1, align 4, !tbaa !5
  %32 = icmp sgt i32 %31, 1
  br i1 %32, label %.lr.ph, label %.preheader60

.preheader60:                                     ; preds = %48, %30
  %33 = phi i32 [ %31, %30 ], [ %50, %48 ]
  %.not65 = icmp slt i32 %33, 1
  br i1 %.not65, label %._crit_edge, label %.lr.ph67

34:                                               ; preds = %0
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  br label %151

36:                                               ; preds = %22
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  br label %150

38:                                               ; preds = %26
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #6
  br label %149

.lr.ph:                                           ; preds = %30, %48
  %.04464 = phi i32 [ %49, %48 ], [ 1, %30 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #6
  %40 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %9, ptr noundef nonnull %10)
  %41 = load i32, ptr %9, align 4, !tbaa !5
  %42 = sext i32 %41 to i64
  %43 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %42) #6
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %43, ptr noundef nonnull align 4 dereferenceable(4) %10)
          to label %44 unwind label %52

44:                                               ; preds = %.lr.ph
  %45 = load i32, ptr %10, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %46) #6
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %47, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %48 unwind label %52

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #6
  %49 = add nuw nsw i32 %.04464, 1
  %50 = load i32, ptr %1, align 4, !tbaa !5
  %51 = icmp slt i32 %49, %50
  br i1 %51, label %.lr.ph, label %.preheader60, !llvm.loop !9

52:                                               ; preds = %44, %.lr.ph
  %53 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #6
  br label %148

._crit_edge:                                      ; preds = %.lr.ph67, %.preheader60
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  %54 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  store ptr %54, ptr %11, align 8
  %55 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %11, i64 noundef 1) #6
  %56 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  invoke void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEZ4mainE3$_1EvT_S8_T0_"(ptr %55, ptr %56, ptr nonnull %3)
          to label %63 unwind label %77

.lr.ph67:                                         ; preds = %.preheader60, %.lr.ph67
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph67 ], [ 1, %.preheader60 ]
  %57 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv) #6
  %58 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %57)
  %59 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv) #6
  %60 = trunc nuw nsw i64 %indvars.iv to i32
  store i32 %60, ptr %59, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %61 = load i32, ptr %1, align 4, !tbaa !5
  %62 = sext i32 %61 to i64
  %.not.not = icmp slt i64 %indvars.iv, %62
  br i1 %.not.not, label %.lr.ph67, label %._crit_edge, !llvm.loop !11

63:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %12) #6
  %64 = load i32, ptr %1, align 4, !tbaa !5
  %65 = add nsw i32 %64, 1
  %66 = sext i32 %65 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %12, i64 noundef %66, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %67 unwind label %79

67:                                               ; preds = %63
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %14) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %15) #6
  store ptr %7, ptr %15, align 8, !tbaa !12
  %68 = getelementptr inbounds i8, ptr %15, i64 8
  store ptr %12, ptr %68, align 8, !tbaa !12
  %69 = getelementptr inbounds i8, ptr %15, i64 16
  store ptr %14, ptr %69, align 8, !tbaa !12
  invoke void @"_ZNSt8functionIFiiiEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %70 unwind label %81

70:                                               ; preds = %67
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #6
  %71 = load i32, ptr %1, align 4, !tbaa !5
  %.not4777 = icmp slt i32 %71, 1
  br i1 %.not4777, label %._crit_edge80, label %.preheader.lr.ph

.preheader.lr.ph:                                 ; preds = %70
  %72 = getelementptr inbounds i8, ptr %16, i64 8
  %73 = getelementptr inbounds i8, ptr %17, i64 8
  br label %.preheader

.preheader:                                       ; preds = %.preheader.lr.ph, %.critedge2
  %74 = phi i32 [ %71, %.preheader.lr.ph ], [ %129, %.critedge2 ]
  %indvars.iv83 = phi i64 [ 1, %.preheader.lr.ph ], [ %indvars.iv.next84, %.critedge2 ]
  %.03378 = phi i32 [ 0, %.preheader.lr.ph ], [ %spec.select, %.critedge2 ]
  %75 = sext i32 %74 to i64
  %.not4868 = icmp sgt i64 %indvars.iv83, %75
  br i1 %.not4868, label %.critedge, label %.lr.ph70

._crit_edge80:                                    ; preds = %.critedge2, %70
  %.033.lcssa = phi i32 [ 0, %70 ], [ %spec.select, %.critedge2 ]
  %76 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %.033.lcssa)
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %12) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #6
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  ret i32 0

77:                                               ; preds = %._crit_edge
  %78 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  br label %148

79:                                               ; preds = %63
  %80 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #6
  br label %147

81:                                               ; preds = %67
  %82 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %15) #6
  br label %146

.lr.ph70:                                         ; preds = %.preheader, %103
  %indvars.iv85 = phi i64 [ %indvars.iv.next86, %103 ], [ %indvars.iv83, %.preheader ]
  %83 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv85) #6
  %84 = load i32, ptr %83, align 4, !tbaa !5
  %85 = sext i32 %84 to i64
  %86 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %85) #6
  %87 = load i32, ptr %86, align 4, !tbaa !5
  %88 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv83) #6
  %89 = load i32, ptr %88, align 4, !tbaa !5
  %90 = sext i32 %89 to i64
  %91 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %90) #6
  %92 = load i32, ptr %91, align 4, !tbaa !5
  %93 = load i32, ptr %2, align 4, !tbaa !5
  %94 = add nsw i32 %93, %92
  %.not49 = icmp sgt i32 %87, %94
  br i1 %.not49, label %.critedge, label %98

.critedge:                                        ; preds = %.lr.ph70, %103, %.preheader
  %95 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv83) #6
  %96 = load i32, ptr %95, align 4, !tbaa !5
  %97 = invoke noundef i32 @_ZNKSt8functionIFiiiEEclEii(ptr noundef nonnull align 8 dereferenceable(32) %14, i32 noundef %96, i32 noundef -1)
          to label %111 unwind label %130

98:                                               ; preds = %.lr.ph70
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #6
  %99 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv85) #6
  %100 = load i32, ptr %99, align 4, !tbaa !5
  %101 = sext i32 %100 to i64
  %102 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %12, i64 noundef %101)
          to label %103 unwind label %109

103:                                              ; preds = %98
  %104 = extractvalue { ptr, i64 } %102, 0
  store ptr %104, ptr %16, align 8
  %105 = extractvalue { ptr, i64 } %102, 1
  store i64 %105, ptr %72, align 8
  %106 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %16, i1 noundef zeroext true) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  %indvars.iv.next86 = add nuw nsw i64 %indvars.iv85, 1
  %107 = load i32, ptr %1, align 4, !tbaa !5
  %108 = sext i32 %107 to i64
  %.not48.not = icmp slt i64 %indvars.iv85, %108
  br i1 %.not48.not, label %.lr.ph70, label %.critedge, !llvm.loop !14

109:                                              ; preds = %98
  %110 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  br label %145

111:                                              ; preds = %.critedge
  %112 = add nsw i32 %97, %.03378
  %113 = icmp sgt i32 %112, 1000000006
  %114 = add nsw i32 %112, -1000000007
  %spec.select = select i1 %113, i32 %114, i32 %112
  %115 = load i32, ptr %1, align 4, !tbaa !5
  %116 = sext i32 %115 to i64
  %.not5072 = icmp sgt i64 %indvars.iv83, %116
  br i1 %.not5072, label %.critedge2, label %.lr.ph75

.lr.ph75:                                         ; preds = %111, %137
  %indvars.iv88 = phi i64 [ %indvars.iv.next89, %137 ], [ %indvars.iv83, %111 ]
  %117 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv88) #6
  %118 = load i32, ptr %117, align 4, !tbaa !5
  %119 = sext i32 %118 to i64
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %119) #6
  %121 = load i32, ptr %120, align 4, !tbaa !5
  %122 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv83) #6
  %123 = load i32, ptr %122, align 4, !tbaa !5
  %124 = sext i32 %123 to i64
  %125 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %124) #6
  %126 = load i32, ptr %125, align 4, !tbaa !5
  %127 = load i32, ptr %2, align 4, !tbaa !5
  %128 = add nsw i32 %127, %126
  %.not51 = icmp sgt i32 %121, %128
  br i1 %.not51, label %.lr.ph75..critedge2.loopexit_crit_edge, label %132

.lr.ph75..critedge2.loopexit_crit_edge:           ; preds = %.lr.ph75
  %.pre.pre = load i32, ptr %1, align 4, !tbaa !5
  %.pre94 = sext i32 %.pre.pre to i64
  br label %.critedge2

.critedge2:                                       ; preds = %137, %.lr.ph75..critedge2.loopexit_crit_edge, %111
  %.pre-phi = phi i64 [ %116, %111 ], [ %.pre94, %.lr.ph75..critedge2.loopexit_crit_edge ], [ %142, %137 ]
  %129 = phi i32 [ %115, %111 ], [ %.pre.pre, %.lr.ph75..critedge2.loopexit_crit_edge ], [ %141, %137 ]
  %indvars.iv.next84 = add nuw nsw i64 %indvars.iv83, 1
  %.not47.not = icmp slt i64 %indvars.iv83, %.pre-phi
  br i1 %.not47.not, label %.preheader, label %._crit_edge80, !llvm.loop !15

130:                                              ; preds = %.critedge
  %131 = landingpad { ptr, i32 }
          cleanup
  br label %145

132:                                              ; preds = %.lr.ph75
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %17) #6
  %133 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv88) #6
  %134 = load i32, ptr %133, align 4, !tbaa !5
  %135 = sext i32 %134 to i64
  %136 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %12, i64 noundef %135)
          to label %137 unwind label %143

137:                                              ; preds = %132
  %138 = extractvalue { ptr, i64 } %136, 0
  store ptr %138, ptr %17, align 8
  %139 = extractvalue { ptr, i64 } %136, 1
  store i64 %139, ptr %73, align 8
  %140 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %17, i1 noundef zeroext false) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #6
  %indvars.iv.next89 = add nuw nsw i64 %indvars.iv88, 1
  %141 = load i32, ptr %1, align 4, !tbaa !5
  %142 = sext i32 %141 to i64
  %.not50.not = icmp slt i64 %indvars.iv88, %142
  br i1 %.not50.not, label %.lr.ph75, label %.critedge2, !llvm.loop !16

143:                                              ; preds = %132
  %144 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #6
  br label %145

145:                                              ; preds = %143, %130, %109
  %.pn = phi { ptr, i32 } [ %110, %109 ], [ %144, %143 ], [ %131, %130 ]
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  br label %146

146:                                              ; preds = %145, %81
  %.pn.pn = phi { ptr, i32 } [ %.pn, %145 ], [ %82, %81 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %12) #6
  br label %147

147:                                              ; preds = %146, %79
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %146 ], [ %80, %79 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #6
  br label %148

148:                                              ; preds = %147, %77, %52
  %.pn55 = phi { ptr, i32 } [ %53, %52 ], [ %.pn.pn.pn, %147 ], [ %78, %77 ]
  call void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  br label %149

149:                                              ; preds = %148, %38
  %.pn55.pn = phi { ptr, i32 } [ %.pn55, %148 ], [ %39, %38 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  br label %150

150:                                              ; preds = %149, %36
  %.pn55.pn.pn = phi { ptr, i32 } [ %.pn55.pn, %149 ], [ %37, %36 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  br label %151

151:                                              ; preds = %150, %34
  %.pn55.pn.pn.pn = phi { ptr, i32 } [ %.pn55.pn.pn, %150 ], [ %35, %34 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn55.pn.pn.pn
}

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

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

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

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIiSaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEZ4mainE3$_1EvT_S8_T0_"(ptr, ptr, ptr) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFiiiEEC2IZ4mainE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; 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 #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNKSt8functionIFiiiEEclEii(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef, i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "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 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}


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