; LLVM IR from kazunetakahashi/atcoder :: 2018/1201_ABC080 (D)

; 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<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"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::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.0", %"struct.std::_Head_base.1" }
%"struct.std::_Tuple_impl.0" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.1" = type { i32 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@N = external dso_local global i32, align 4
@C = external dso_local global i32, align 4
@s = external dso_local global [100010 x i32], align 16
@t = external dso_local global [100010 x i32], align 16
@c = external dso_local global [100010 x i32], align 16
@broad = external dso_local global [30 x [100010 x i8]], align 16
@V = external dso_local global %"class.std::vector", align 8
@ans = external dso_local global i32, align 4
@_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 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i8, align 1
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::tuple", align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::tuple", align 4
  %13 = alloca i32, align 4
  %14 = alloca %"class.std::tuple", 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 i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.std::tuple", align 4
  store i32 0, ptr %1, align 4
  %23 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @N)
  %24 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 4 dereferenceable(4) @C)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #8
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %25

25:                                               ; preds = %48, %0
  %26 = load i32, ptr %2, align 4, !tbaa !5
  %27 = load i32, ptr @N, align 4, !tbaa !5
  %28 = icmp slt i32 %26, %27
  br i1 %28, label %30, label %29

29:                                               ; preds = %25
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  br label %51

30:                                               ; preds = %25
  %31 = load i32, ptr %2, align 4, !tbaa !5
  %32 = sext i32 %31 to i64
  %33 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %32
  %34 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %33)
  %35 = load i32, ptr %2, align 4, !tbaa !5
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %36
  %38 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 4 dereferenceable(4) %37)
  %39 = load i32, ptr %2, align 4, !tbaa !5
  %40 = sext i32 %39 to i64
  %41 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %40
  %42 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %38, ptr noundef nonnull align 4 dereferenceable(4) %41)
  %43 = load i32, ptr %2, align 4, !tbaa !5
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %44
  %46 = load i32, ptr %45, align 4, !tbaa !5
  %47 = add nsw i32 %46, -1
  store i32 %47, ptr %45, align 4, !tbaa !5
  br label %48

48:                                               ; preds = %30
  %49 = load i32, ptr %2, align 4, !tbaa !5
  %50 = add nsw i32 %49, 1
  store i32 %50, ptr %2, align 4, !tbaa !5
  br label %25, !llvm.loop !9

51:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #8
  store i8 0, ptr %3, align 1, !tbaa !11
  call void @_ZSt4fillIPbbEvT_S1_RKT0_(ptr noundef @broad, ptr noundef getelementptr inbounds (i8, ptr @broad, i64 3000300), ptr noundef nonnull align 1 dereferenceable(1) %3)
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #8
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %52

52:                                               ; preds = %85, %51
  %53 = load i32, ptr %4, align 4, !tbaa !5
  %54 = load i32, ptr @N, align 4, !tbaa !5
  %55 = icmp slt i32 %53, %54
  br i1 %55, label %57, label %56

56:                                               ; preds = %52
  store i32 5, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  br label %88

57:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  %58 = load i32, ptr %4, align 4, !tbaa !5
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %59
  %61 = load i32, ptr %60, align 4, !tbaa !5
  %62 = sub nsw i32 %61, 1
  store i32 %62, ptr %6, align 4, !tbaa !5
  br label %63

63:                                               ; preds = %81, %57
  %64 = load i32, ptr %6, align 4, !tbaa !5
  %65 = load i32, ptr %4, align 4, !tbaa !5
  %66 = sext i32 %65 to i64
  %67 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %66
  %68 = load i32, ptr %67, align 4, !tbaa !5
  %69 = icmp slt i32 %64, %68
  br i1 %69, label %71, label %70

70:                                               ; preds = %63
  store i32 8, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  br label %84

71:                                               ; preds = %63
  %72 = load i32, ptr %4, align 4, !tbaa !5
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %73
  %75 = load i32, ptr %74, align 4, !tbaa !5
  %76 = sext i32 %75 to i64
  %77 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %76
  %78 = load i32, ptr %6, align 4, !tbaa !5
  %79 = sext i32 %78 to i64
  %80 = getelementptr inbounds [100010 x i8], ptr %77, i64 0, i64 %79
  store i8 1, ptr %80, align 1, !tbaa !11
  br label %81

81:                                               ; preds = %71
  %82 = load i32, ptr %6, align 4, !tbaa !5
  %83 = add nsw i32 %82, 1
  store i32 %83, ptr %6, align 4, !tbaa !5
  br label %63, !llvm.loop !13

84:                                               ; preds = %70
  br label %85

85:                                               ; preds = %84
  %86 = load i32, ptr %4, align 4, !tbaa !5
  %87 = add nsw i32 %86, 1
  store i32 %87, ptr %4, align 4, !tbaa !5
  br label %52, !llvm.loop !14

88:                                               ; preds = %56
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  store i32 0, ptr %7, align 4, !tbaa !5
  br label %89

89:                                               ; preds = %153, %88
  %90 = load i32, ptr %7, align 4, !tbaa !5
  %91 = load i32, ptr @C, align 4, !tbaa !5
  %92 = icmp slt i32 %90, %91
  br i1 %92, label %94, label %93

93:                                               ; preds = %89
  store i32 11, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  br label %156

94:                                               ; preds = %89
  %95 = load i32, ptr %7, align 4, !tbaa !5
  %96 = sext i32 %95 to i64
  %97 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %96
  %98 = getelementptr inbounds [100010 x i8], ptr %97, i64 0, i64 0
  %99 = load i8, ptr %98, align 2, !tbaa !11, !range !15, !noundef !16
  %100 = trunc i8 %99 to i1
  br i1 %100, label %101, label %102

101:                                              ; preds = %94
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #8
  store i32 0, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  store i32 1, ptr %10, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8) %8, ptr noundef nonnull align 4 dereferenceable(4) %9, ptr noundef nonnull align 4 dereferenceable(4) %10) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  br label %102

102:                                              ; preds = %101, %94
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store i32 1, ptr %11, align 4, !tbaa !5
  br label %103

103:                                              ; preds = %149, %102
  %104 = load i32, ptr %11, align 4, !tbaa !5
  %105 = icmp slt i32 %104, 100010
  br i1 %105, label %107, label %106

106:                                              ; preds = %103
  store i32 14, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %152

107:                                              ; preds = %103
  %108 = load i32, ptr %7, align 4, !tbaa !5
  %109 = sext i32 %108 to i64
  %110 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %109
  %111 = load i32, ptr %11, align 4, !tbaa !5
  %112 = sub nsw i32 %111, 1
  %113 = sext i32 %112 to i64
  %114 = getelementptr inbounds [100010 x i8], ptr %110, i64 0, i64 %113
  %115 = load i8, ptr %114, align 1, !tbaa !11, !range !15, !noundef !16
  %116 = trunc i8 %115 to i1
  br i1 %116, label %117, label %127

117:                                              ; preds = %107
  %118 = load i32, ptr %7, align 4, !tbaa !5
  %119 = sext i32 %118 to i64
  %120 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %119
  %121 = load i32, ptr %11, align 4, !tbaa !5
  %122 = sext i32 %121 to i64
  %123 = getelementptr inbounds [100010 x i8], ptr %120, i64 0, i64 %122
  %124 = load i8, ptr %123, align 1, !tbaa !11, !range !15, !noundef !16
  %125 = trunc i8 %124 to i1
  br i1 %125, label %127, label %126

126:                                              ; preds = %117
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #8
  store i32 0, ptr %13, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 4 dereferenceable(4) %13) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %12)
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  br label %148

127:                                              ; preds = %117, %107
  %128 = load i32, ptr %7, align 4, !tbaa !5
  %129 = sext i32 %128 to i64
  %130 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %129
  %131 = load i32, ptr %11, align 4, !tbaa !5
  %132 = sub nsw i32 %131, 1
  %133 = sext i32 %132 to i64
  %134 = getelementptr inbounds [100010 x i8], ptr %130, i64 0, i64 %133
  %135 = load i8, ptr %134, align 1, !tbaa !11, !range !15, !noundef !16
  %136 = trunc i8 %135 to i1
  br i1 %136, label %147, label %137

137:                                              ; preds = %127
  %138 = load i32, ptr %7, align 4, !tbaa !5
  %139 = sext i32 %138 to i64
  %140 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %139
  %141 = load i32, ptr %11, align 4, !tbaa !5
  %142 = sext i32 %141 to i64
  %143 = getelementptr inbounds [100010 x i8], ptr %140, i64 0, i64 %142
  %144 = load i8, ptr %143, align 1, !tbaa !11, !range !15, !noundef !16
  %145 = trunc i8 %144 to i1
  br i1 %145, label %146, label %147

146:                                              ; preds = %137
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #8
  store i32 1, ptr %15, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 4 dereferenceable(4) %15) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %14)
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %147

147:                                              ; preds = %146, %137, %127
  br label %148

148:                                              ; preds = %147, %126
  br label %149

149:                                              ; preds = %148
  %150 = load i32, ptr %11, align 4, !tbaa !5
  %151 = add nsw i32 %150, 1
  store i32 %151, ptr %11, align 4, !tbaa !5
  br label %103, !llvm.loop !17

152:                                              ; preds = %106
  br label %153

153:                                              ; preds = %152
  %154 = load i32, ptr %7, align 4, !tbaa !5
  %155 = add nsw i32 %154, 1
  store i32 %155, ptr %7, align 4, !tbaa !5
  br label %89, !llvm.loop !18

156:                                              ; preds = %93
  %157 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  %158 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %157, ptr %158, align 8
  %159 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  %160 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %159, ptr %160, align 8
  %161 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  %162 = load ptr, ptr %161, align 8
  %163 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  %164 = load ptr, ptr %163, align 8
  call void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %162, ptr %164)
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #8
  store i32 0, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #8
  store ptr @V, ptr %19, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  %165 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  %166 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %20, i32 0, i32 0
  store ptr %165, ptr %166, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  %167 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  %168 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %167, ptr %168, align 8
  br label %169

169:                                              ; preds = %186, %156
  %170 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #8
  br i1 %170, label %172, label %171

171:                                              ; preds = %169
  store i32 17, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  br label %188

172:                                              ; preds = %169
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #8
  %173 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %22, ptr align 4 %173, i64 8, i1 false)
  %174 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %22) #8
  %175 = load i32, ptr %174, align 4, !tbaa !5
  %176 = icmp eq i32 %175, 0
  br i1 %176, label %177, label %180

177:                                              ; preds = %172
  %178 = load i32, ptr %18, align 4, !tbaa !5
  %179 = add nsw i32 %178, -1
  store i32 %179, ptr %18, align 4, !tbaa !5
  br label %183

180:                                              ; preds = %172
  %181 = load i32, ptr %18, align 4, !tbaa !5
  %182 = add nsw i32 %181, 1
  store i32 %182, ptr %18, align 4, !tbaa !5
  br label %183

183:                                              ; preds = %180, %177
  %184 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) @ans, ptr noundef nonnull align 4 dereferenceable(4) %18)
  %185 = load i32, ptr %184, align 4, !tbaa !5
  store i32 %185, ptr @ans, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %186

186:                                              ; preds = %183
  %187 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  br label %169

188:                                              ; preds = %171
  %189 = load i32, ptr @ans, align 4, !tbaa !5
  %190 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %189)
  %191 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %190, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  %192 = load i32, ptr %1, align 4
  ret i32 %192
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPbbEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) #3

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 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)) #3

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { 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 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = !{i8 0, i8 2}
!16 = !{}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = !{!20, !20, i64 0}
!20 = !{!"any pointer", !7, i64 0}


; 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<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"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::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.0", %"struct.std::_Head_base.1" }
%"struct.std::_Tuple_impl.0" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.1" = type { i32 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@N = external dso_local global i32, align 4
@C = external dso_local global i32, align 4
@s = external dso_local global [100010 x i32], align 16
@t = external dso_local global [100010 x i32], align 16
@c = external dso_local global [100010 x i32], align 16
@broad = external dso_local global [30 x [100010 x i8]], align 16
@V = external dso_local global %"class.std::vector", align 8
@ans = external dso_local global i32, align 4
@_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 {
  %1 = alloca i8, align 1
  %2 = alloca %"class.std::tuple", align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"class.std::tuple", align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::tuple", align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %13 = alloca %"class.std::tuple", align 8
  %14 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @N)
  %15 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 4 dereferenceable(4) @C)
  %16 = load i32, ptr @N, align 4, !tbaa !5
  %17 = icmp sgt i32 %16, 0
  br i1 %17, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %0
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %1) #8
  store i8 0, ptr %1, align 1, !tbaa !9
  call void @_ZSt4fillIPbbEvT_S1_RKT0_(ptr noundef nonnull @broad, ptr noundef nonnull getelementptr inbounds (i8, ptr @broad, i64 3000300), ptr noundef nonnull align 1 dereferenceable(1) %1)
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %1) #8
  %18 = load i32, ptr @N, align 4, !tbaa !5
  %19 = icmp sgt i32 %18, 0
  br i1 %19, label %.lr.ph35.preheader, label %.preheader

.lr.ph35.preheader:                               ; preds = %._crit_edge
  %wide.trip.count = zext nneg i32 %18 to i64
  %xtraiter = and i64 %wide.trip.count, 1
  %20 = icmp eq i32 %18, 1
  br i1 %20, label %.preheader.loopexit.unr-lcssa, label %.lr.ph35.preheader.new

.lr.ph35.preheader.new:                           ; preds = %.lr.ph35.preheader
  %unroll_iter = and i64 %wide.trip.count, 2147483646
  br label %.lr.ph35

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %21 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %indvars.iv
  %22 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %21)
  %23 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %indvars.iv
  %24 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %22, ptr noundef nonnull align 4 dereferenceable(4) %23)
  %25 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %indvars.iv
  %26 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 4 dereferenceable(4) %25)
  %27 = load i32, ptr %25, align 4, !tbaa !5
  %28 = add nsw i32 %27, -1
  store i32 %28, ptr %25, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %29 = load i32, ptr @N, align 4, !tbaa !5
  %30 = sext i32 %29 to i64
  %31 = icmp slt i64 %indvars.iv.next, %30
  br i1 %31, label %.lr.ph, label %._crit_edge, !llvm.loop !11

.preheader.loopexit.unr-lcssa:                    ; preds = %._crit_edge32.1, %.lr.ph35.preheader
  %indvars.iv47.unr = phi i64 [ 0, %.lr.ph35.preheader ], [ %indvars.iv.next48.1, %._crit_edge32.1 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %.preheader, label %.lr.ph35.epil

.lr.ph35.epil:                                    ; preds = %.preheader.loopexit.unr-lcssa
  %32 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %indvars.iv47.unr
  %33 = load i32, ptr %32, align 4, !tbaa !5
  %34 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %indvars.iv47.unr
  %35 = load i32, ptr %34, align 4, !tbaa !5
  %.not.epil = icmp sgt i32 %33, %35
  br i1 %.not.epil, label %.preheader, label %.lr.ph31.epil

.lr.ph31.epil:                                    ; preds = %.lr.ph35.epil
  %36 = add i32 %33, -1
  %37 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %indvars.iv47.unr
  %38 = load i32, ptr %37, align 4, !tbaa !5
  %39 = sext i32 %38 to i64
  %40 = mul nsw i64 %39, 100010
  %41 = sext i32 %36 to i64
  %42 = getelementptr i8, ptr @broad, i64 %40
  %scevgep.epil = getelementptr i8, ptr %42, i64 %41
  %43 = sub i32 %35, %33
  %44 = zext i32 %43 to i64
  %45 = add nuw nsw i64 %44, 1
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep.epil, i8 1, i64 %45, i1 false), !tbaa !9
  br label %.preheader

.preheader:                                       ; preds = %.preheader.loopexit.unr-lcssa, %.lr.ph31.epil, %.lr.ph35.epil, %._crit_edge
  %46 = load i32, ptr @C, align 4, !tbaa !5
  %47 = icmp sgt i32 %46, 0
  br i1 %47, label %.lr.ph38, label %._crit_edge39

.lr.ph35:                                         ; preds = %._crit_edge32.1, %.lr.ph35.preheader.new
  %indvars.iv47 = phi i64 [ 0, %.lr.ph35.preheader.new ], [ %indvars.iv.next48.1, %._crit_edge32.1 ]
  %niter = phi i64 [ 0, %.lr.ph35.preheader.new ], [ %niter.next.1, %._crit_edge32.1 ]
  %48 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %indvars.iv47
  %49 = load i32, ptr %48, align 8, !tbaa !5
  %50 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %indvars.iv47
  %51 = load i32, ptr %50, align 8, !tbaa !5
  %.not = icmp sgt i32 %49, %51
  br i1 %.not, label %._crit_edge32, label %.lr.ph31

.lr.ph31:                                         ; preds = %.lr.ph35
  %52 = add i32 %49, -1
  %53 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %indvars.iv47
  %54 = load i32, ptr %53, align 8, !tbaa !5
  %55 = sext i32 %54 to i64
  %56 = mul nsw i64 %55, 100010
  %57 = sext i32 %52 to i64
  %58 = getelementptr i8, ptr @broad, i64 %56
  %scevgep = getelementptr i8, ptr %58, i64 %57
  %59 = sub i32 %51, %49
  %60 = zext i32 %59 to i64
  %61 = add nuw nsw i64 %60, 1
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, i8 1, i64 %61, i1 false), !tbaa !9
  br label %._crit_edge32

._crit_edge32:                                    ; preds = %.lr.ph31, %.lr.ph35
  %indvars.iv.next48 = or disjoint i64 %indvars.iv47, 1
  %62 = getelementptr inbounds [100010 x i32], ptr @s, i64 0, i64 %indvars.iv.next48
  %63 = load i32, ptr %62, align 4, !tbaa !5
  %64 = getelementptr inbounds [100010 x i32], ptr @t, i64 0, i64 %indvars.iv.next48
  %65 = load i32, ptr %64, align 4, !tbaa !5
  %.not.1 = icmp sgt i32 %63, %65
  br i1 %.not.1, label %._crit_edge32.1, label %.lr.ph31.1

.lr.ph31.1:                                       ; preds = %._crit_edge32
  %66 = add i32 %63, -1
  %67 = getelementptr inbounds [100010 x i32], ptr @c, i64 0, i64 %indvars.iv.next48
  %68 = load i32, ptr %67, align 4, !tbaa !5
  %69 = sext i32 %68 to i64
  %70 = mul nsw i64 %69, 100010
  %71 = sext i32 %66 to i64
  %72 = getelementptr i8, ptr @broad, i64 %70
  %scevgep.1 = getelementptr i8, ptr %72, i64 %71
  %73 = sub i32 %65, %63
  %74 = zext i32 %73 to i64
  %75 = add nuw nsw i64 %74, 1
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep.1, i8 1, i64 %75, i1 false), !tbaa !9
  br label %._crit_edge32.1

._crit_edge32.1:                                  ; preds = %.lr.ph31.1, %._crit_edge32
  %indvars.iv.next48.1 = add nuw nsw i64 %indvars.iv47, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %.preheader.loopexit.unr-lcssa, label %.lr.ph35, !llvm.loop !13

._crit_edge39:                                    ; preds = %86, %.preheader
  %76 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  %77 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  call void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %76, ptr %77)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #8
  store i32 0, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #8
  %78 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  store ptr %78, ptr %11, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #8
  %79 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #8
  store ptr %79, ptr %12, align 8
  %80 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #8
  br i1 %80, label %.lr.ph41, label %._crit_edge42

.lr.ph38:                                         ; preds = %.preheader, %86
  %indvars.iv50 = phi i64 [ %indvars.iv.next51, %86 ], [ 0, %.preheader ]
  %81 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %indvars.iv50
  %82 = load i8, ptr %81, align 2, !tbaa !9, !range !14, !noundef !15
  %83 = trunc nuw i8 %82 to i1
  br i1 %83, label %84, label %85

84:                                               ; preds = %.lr.ph38
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #8
  store i32 0, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #8
  store i32 1, ptr %4, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8) %2, ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 4 dereferenceable(4) %4) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %2)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #8
  br label %85

85:                                               ; preds = %84, %.lr.ph38
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #8
  store i32 1, ptr %5, align 4, !tbaa !5
  br label %90

86:                                               ; preds = %.thread
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #8
  %indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
  %87 = load i32, ptr @C, align 4, !tbaa !5
  %88 = sext i32 %87 to i64
  %89 = icmp slt i64 %indvars.iv.next51, %88
  br i1 %89, label %.lr.ph38, label %._crit_edge39, !llvm.loop !16

90:                                               ; preds = %85, %.thread
  %storemerge2736 = phi i32 [ 1, %85 ], [ %105, %.thread ]
  %91 = add nsw i32 %storemerge2736, -1
  %92 = sext i32 %91 to i64
  %93 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %indvars.iv50, i64 %92
  %94 = load i8, ptr %93, align 1, !tbaa !9, !range !14, !noundef !15
  %95 = trunc nuw i8 %94 to i1
  %96 = sext i32 %storemerge2736 to i64
  %97 = getelementptr inbounds [30 x [100010 x i8]], ptr @broad, i64 0, i64 %indvars.iv50, i64 %96
  %98 = load i8, ptr %97, align 1, !tbaa !9, !range !14, !noundef !15
  %99 = trunc nuw i8 %98 to i1
  br i1 %95, label %100, label %102

100:                                              ; preds = %90
  br i1 %99, label %.thread, label %101

101:                                              ; preds = %100
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #8
  store i32 0, ptr %7, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %6, ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 4 dereferenceable(4) %7) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %6)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  br label %.thread

102:                                              ; preds = %90
  br i1 %99, label %103, label %.thread

103:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #8
  store i32 1, ptr %9, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %8, ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 4 dereferenceable(4) %9) #8
  call void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 4 dereferenceable(8) %8)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #8
  br label %.thread

.thread:                                          ; preds = %100, %101, %103, %102
  %104 = load i32, ptr %5, align 4, !tbaa !5
  %105 = add nsw i32 %104, 1
  store i32 %105, ptr %5, align 4, !tbaa !5
  %106 = icmp slt i32 %104, 100009
  br i1 %106, label %90, label %86, !llvm.loop !17

._crit_edge42:                                    ; preds = %.lr.ph41, %._crit_edge39
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  %107 = load i32, ptr @ans, align 4, !tbaa !5
  %108 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %107)
  %109 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %108, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #8
  ret i32 0

.lr.ph41:                                         ; preds = %._crit_edge39, %.lr.ph41
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #8
  %110 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #8
  %111 = load i64, ptr %110, align 4
  store i64 %111, ptr %13, align 8
  %112 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8) %13) #8
  %113 = load i32, ptr %112, align 4, !tbaa !5
  %114 = icmp eq i32 %113, 0
  %115 = load i32, ptr %10, align 4
  %storemerge.v = select i1 %114, i32 -1, i32 1
  %storemerge = add nsw i32 %storemerge.v, %115
  store i32 %storemerge, ptr %10, align 4, !tbaa !5
  %116 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) @ans, ptr noundef nonnull align 4 dereferenceable(4) %10)
  %117 = load i32, ptr %116, align 4, !tbaa !5
  store i32 %117, ptr @ans, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #8
  %119 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #8
  br i1 %119, label %.lr.ph41, label %._crit_edge42
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPbbEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 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)) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #7

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


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