; LLVM IR from eyangch/competitive-programming :: Codeforces/1183 (f)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair" = type <{ %"struct.std::_Rb_tree_const_iterator", i8, [7 x i8] }>
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%"class.std::reverse_iterator" = type { %"struct.std::_Rb_tree_const_iterator" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@Q = external dso_local global i64, align 8
@N = external dso_local global i64, align 8
@a = external dso_local global [200000 x i64], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::set", align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca %"struct.std::pair", align 8
  %8 = alloca %"class.std::reverse_iterator", align 8
  %9 = alloca i64, align 8
  %10 = alloca %"class.std::reverse_iterator", align 8
  %11 = alloca %"class.std::vector", align 8
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca i8, align 1
  %15 = alloca ptr, align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca i64, align 8
  %19 = alloca i64, align 8
  %20 = alloca ptr, align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  %25 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %26 = getelementptr i8, ptr %25, i64 -24
  %27 = load i64, ptr %26, align 8
  %28 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %27
  %29 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %28, ptr noundef null)
  %30 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) @Q)
  br label %32

32:                                               ; preds = %195, %0
  %33 = load i64, ptr @Q, align 8, !tbaa !8
  %34 = add nsw i64 %33, -1
  store i64 %34, ptr @Q, align 8, !tbaa !8
  %35 = icmp ne i64 %33, 0
  br i1 %35, label %36, label %204

36:                                               ; preds = %32
  %37 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) @N)
  call void @llvm.lifetime.start.p0(i64 48, ptr %2) #7
  call void @_ZNSt3setIxSt4lessIxESaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #7
  store i64 0, ptr %3, align 8, !tbaa !8
  br label %38

38:                                               ; preds = %52, %36
  %39 = load i64, ptr %3, align 8, !tbaa !8
  %40 = load i64, ptr @N, align 8, !tbaa !8
  %41 = icmp slt i64 %39, %40
  br i1 %41, label %43, label %42

42:                                               ; preds = %38
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  br label %59

43:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #7
  %44 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %45 unwind label %55

45:                                               ; preds = %43
  %46 = invoke { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %47 unwind label %55

47:                                               ; preds = %45
  %48 = getelementptr inbounds { ptr, i8 }, ptr %7, i32 0, i32 0
  %49 = extractvalue { ptr, i8 } %46, 0
  store ptr %49, ptr %48, align 8
  %50 = getelementptr inbounds { ptr, i8 }, ptr %7, i32 0, i32 1
  %51 = extractvalue { ptr, i8 } %46, 1
  store i8 %51, ptr %50, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  br label %52

52:                                               ; preds = %47
  %53 = load i64, ptr %3, align 8, !tbaa !8
  %54 = add nsw i64 %53, 1
  store i64 %54, ptr %3, align 8, !tbaa !8
  br label %38, !llvm.loop !11

55:                                               ; preds = %45, %43
  %56 = landingpad { ptr, i32 }
          cleanup
  %57 = extractvalue { ptr, i32 } %56, 0
  store ptr %57, ptr %5, align 8
  %58 = extractvalue { ptr, i32 } %56, 1
  store i32 %58, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  br label %203

59:                                               ; preds = %42
  %60 = call noundef i64 @_ZNKSt3setIxSt4lessIxESaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(48) %2) #7
  store i64 %60, ptr @N, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  call void @_ZNKSt3setIxSt4lessIxESaIxEE6rbeginEv(ptr dead_on_unwind writable sret(%"class.std::reverse_iterator") align 8 %8, ptr noundef nonnull align 8 dereferenceable(48) %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  store i64 0, ptr %9, align 8, !tbaa !8
  br label %61

61:                                               ; preds = %73, %59
  %62 = load i64, ptr %9, align 8, !tbaa !8
  %63 = load i64, ptr @N, align 8, !tbaa !8
  %64 = icmp slt i64 %62, %63
  br i1 %64, label %66, label %65

65:                                               ; preds = %61
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %80

66:                                               ; preds = %61
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  invoke void @_ZNSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEppEi(ptr dead_on_unwind writable sret(%"class.std::reverse_iterator") align 8 %10, ptr noundef nonnull align 8 dereferenceable(8) %8, i32 noundef 0)
          to label %67 unwind label %76

67:                                               ; preds = %66
  %68 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %69 unwind label %76

69:                                               ; preds = %67
  %70 = load i64, ptr %68, align 8, !tbaa !8
  %71 = load i64, ptr %9, align 8, !tbaa !8
  %72 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %71
  store i64 %70, ptr %72, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %73

73:                                               ; preds = %69
  %74 = load i64, ptr %9, align 8, !tbaa !8
  %75 = add nsw i64 %74, 1
  store i64 %75, ptr %9, align 8, !tbaa !8
  br label %61, !llvm.loop !13

76:                                               ; preds = %67, %66
  %77 = landingpad { ptr, i32 }
          cleanup
  %78 = extractvalue { ptr, i32 } %77, 0
  store ptr %78, ptr %5, align 8
  %79 = extractvalue { ptr, i32 } %77, 1
  store i32 %79, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %202

80:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 24, ptr %11) #7
  call void @_ZNSt6vectorIxSaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  invoke void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) @a)
          to label %81 unwind label %87

81:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  store i64 1, ptr %12, align 8, !tbaa !8
  br label %82

82:                                               ; preds = %137, %81
  %83 = load i64, ptr %12, align 8, !tbaa !8
  %84 = load i64, ptr @N, align 8, !tbaa !8
  %85 = icmp slt i64 %83, %84
  br i1 %85, label %91, label %86

86:                                               ; preds = %82
  store i32 10, ptr %13, align 4
  br label %140

87:                                               ; preds = %80
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %5, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, ptr %6, align 4
  br label %201

91:                                               ; preds = %82
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #7
  store i8 1, ptr %14, align 1, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  store ptr %11, ptr %15, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %92 = load ptr, ptr %15, align 8, !tbaa !16
  %93 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %92) #7
  %94 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %93, ptr %94, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  %95 = load ptr, ptr %15, align 8, !tbaa !16
  %96 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %95) #7
  %97 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %96, ptr %97, align 8
  br label %98

98:                                               ; preds = %115, %91
  %99 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  br i1 %99, label %101, label %100

100:                                              ; preds = %98
  store i32 13, ptr %13, align 4
  br label %117

101:                                              ; preds = %98
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  %102 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  %103 = load i64, ptr %102, align 8, !tbaa !8
  store i64 %103, ptr %18, align 8, !tbaa !8
  %104 = load i64, ptr %18, align 8, !tbaa !8
  %105 = load i64, ptr %12, align 8, !tbaa !8
  %106 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %105
  %107 = load i64, ptr %106, align 8, !tbaa !8
  %108 = srem i64 %104, %107
  %109 = icmp eq i64 %108, 0
  br i1 %109, label %110, label %111

110:                                              ; preds = %101
  store i8 0, ptr %14, align 1, !tbaa !14
  store i32 13, ptr %13, align 4
  br label %112

111:                                              ; preds = %101
  store i32 0, ptr %13, align 4
  br label %112

112:                                              ; preds = %111, %110
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  %113 = load i32, ptr %13, align 4
  switch i32 %113, label %117 [
    i32 0, label %114
  ]

114:                                              ; preds = %112
  br label %115

115:                                              ; preds = %114
  %116 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  br label %98

117:                                              ; preds = %112, %100
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %118

118:                                              ; preds = %117
  %119 = load i8, ptr %14, align 1, !tbaa !14, !range !18, !noundef !19
  %120 = trunc i8 %119 to i1
  br i1 %120, label %121, label %133

121:                                              ; preds = %118
  %122 = load i64, ptr %12, align 8, !tbaa !8
  %123 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %122
  invoke void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %123)
          to label %124 unwind label %128

124:                                              ; preds = %121
  %125 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  %126 = icmp eq i64 %125, 3
  br i1 %126, label %127, label %132

127:                                              ; preds = %124
  store i32 10, ptr %13, align 4
  br label %134

128:                                              ; preds = %121
  %129 = landingpad { ptr, i32 }
          cleanup
  %130 = extractvalue { ptr, i32 } %129, 0
  store ptr %130, ptr %5, align 8
  %131 = extractvalue { ptr, i32 } %129, 1
  store i32 %131, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  br label %201

132:                                              ; preds = %124
  br label %133

133:                                              ; preds = %132, %118
  store i32 0, ptr %13, align 4
  br label %134

134:                                              ; preds = %133, %127
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  %135 = load i32, ptr %13, align 4
  switch i32 %135, label %140 [
    i32 0, label %136
  ]

136:                                              ; preds = %134
  br label %137

137:                                              ; preds = %136
  %138 = load i64, ptr %12, align 8, !tbaa !8
  %139 = add nsw i64 %138, 1
  store i64 %139, ptr %12, align 8, !tbaa !8
  br label %82, !llvm.loop !20

140:                                              ; preds = %134, %86
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  br label %141

141:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #7
  store i64 0, ptr %19, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #7
  store ptr %11, ptr %20, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #7
  %142 = load ptr, ptr %20, align 8, !tbaa !16
  %143 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %142) #7
  %144 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %143, ptr %144, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #7
  %145 = load ptr, ptr %20, align 8, !tbaa !16
  %146 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %145) #7
  %147 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %22, i32 0, i32 0
  store ptr %146, ptr %147, align 8
  br label %148

148:                                              ; preds = %157, %141
  %149 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull align 8 dereferenceable(8) %22) #7
  br i1 %149, label %151, label %150

150:                                              ; preds = %148
  store i32 15, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  br label %159

151:                                              ; preds = %148
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  %152 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  %153 = load i64, ptr %152, align 8, !tbaa !8
  store i64 %153, ptr %23, align 8, !tbaa !8
  %154 = load i64, ptr %23, align 8, !tbaa !8
  %155 = load i64, ptr %19, align 8, !tbaa !8
  %156 = add nsw i64 %155, %154
  store i64 %156, ptr %19, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  br label %157

157:                                              ; preds = %151
  %158 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  br label %148

159:                                              ; preds = %150
  %160 = load i64, ptr @N, align 8, !tbaa !8
  %161 = icmp sge i64 %160, 4
  br i1 %161, label %162, label %190

162:                                              ; preds = %159
  %163 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 1), align 8, !tbaa !8
  %164 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 2), align 16, !tbaa !8
  %165 = srem i64 %163, %164
  %166 = icmp ne i64 %165, 0
  br i1 %166, label %167, label %190

167:                                              ; preds = %162
  %168 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 1), align 8, !tbaa !8
  %169 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 3), align 8, !tbaa !8
  %170 = srem i64 %168, %169
  %171 = icmp ne i64 %170, 0
  br i1 %171, label %172, label %190

172:                                              ; preds = %167
  %173 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 2), align 16, !tbaa !8
  %174 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 3), align 8, !tbaa !8
  %175 = srem i64 %173, %174
  %176 = icmp ne i64 %175, 0
  br i1 %176, label %177, label %190

177:                                              ; preds = %172
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #7
  %178 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 1), align 8, !tbaa !8
  %179 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 2), align 16, !tbaa !8
  %180 = add nsw i64 %178, %179
  %181 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 3), align 8, !tbaa !8
  %182 = add nsw i64 %180, %181
  store i64 %182, ptr %24, align 8, !tbaa !8
  %183 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %184 unwind label %186

184:                                              ; preds = %177
  %185 = load i64, ptr %183, align 8, !tbaa !8
  store i64 %185, ptr %19, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  br label %190

186:                                              ; preds = %177
  %187 = landingpad { ptr, i32 }
          cleanup
  %188 = extractvalue { ptr, i32 } %187, 0
  store ptr %188, ptr %5, align 8
  %189 = extractvalue { ptr, i32 } %187, 1
  store i32 %189, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  br label %200

190:                                              ; preds = %184, %172, %167, %162, %159
  %191 = load i64, ptr %19, align 8, !tbaa !8
  %192 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %191)
          to label %193 unwind label %196

193:                                              ; preds = %190
  %194 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %192, i8 noundef signext 10)
          to label %195 unwind label %196

195:                                              ; preds = %193
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  call void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr %2) #7
  br label %32, !llvm.loop !21

196:                                              ; preds = %193, %190
  %197 = landingpad { ptr, i32 }
          cleanup
  %198 = extractvalue { ptr, i32 } %197, 0
  store ptr %198, ptr %5, align 8
  %199 = extractvalue { ptr, i32 } %197, 1
  store i32 %199, ptr %6, align 4
  br label %200

200:                                              ; preds = %196, %186
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  br label %201

201:                                              ; preds = %200, %128, %87
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #7
  br label %202

202:                                              ; preds = %201, %76
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  br label %203

203:                                              ; preds = %202, %55
  call void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr %2) #7
  br label %206

204:                                              ; preds = %32
  %205 = load i32, ptr %1, align 4
  ret i32 %205

206:                                              ; preds = %203
  %207 = load ptr, ptr %5, align 8
  %208 = load i32, ptr %6, align 4
  %209 = insertvalue { ptr, i32 } poison, ptr %207, 0
  %210 = insertvalue { ptr, i32 } %209, i32 %208, 1
  resume { ptr, i32 } %210
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) #1 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setIxSt4lessIxESaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt3setIxSt4lessIxESaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNKSt3setIxSt4lessIxESaIxEE6rbeginEv(ptr dead_on_unwind noalias writable sret(%"class.std::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEppEi(ptr dead_on_unwind noalias writable sret(%"class.std::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #6

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 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 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 #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 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #6 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"long long", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = !{!15, !15, i64 0}
!15 = !{!"bool", !10, i64 0}
!16 = !{!17, !17, i64 0}
!17 = !{!"any pointer", !10, i64 0}
!18 = !{i8 0, i8 2}
!19 = !{}
!20 = distinct !{!20, !12}
!21 = distinct !{!21, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::reverse_iterator" = type { %"struct.std::_Rb_tree_const_iterator" }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@Q = external dso_local global i64, align 8
@N = external dso_local global i64, align 8
@a = external dso_local global [200000 x i64], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::set", align 8
  %2 = alloca i64, align 8
  %3 = alloca %"class.std::reverse_iterator", align 8
  %4 = alloca %"class.std::reverse_iterator", align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca i64, align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca i64, align 8
  %12 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %13 = getelementptr i8, ptr %12, i64 -24
  %14 = load i64, ptr %13, align 8
  %15 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %14
  %16 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %15, ptr noundef null)
  %17 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %18 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) @Q)
  %19 = load i64, ptr @Q, align 8, !tbaa !8
  %20 = add nsw i64 %19, -1
  store i64 %20, ptr @Q, align 8, !tbaa !8
  %.not56 = icmp eq i64 %19, 0
  br i1 %.not56, label %._crit_edge59, label %.lr.ph58

.lr.ph58:                                         ; preds = %0, %98
  %21 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) @N)
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %1) #7
  call void @_ZNSt3setIxSt4lessIxESaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %1) #7
  %22 = load i64, ptr @N, align 8, !tbaa !8
  %23 = icmp sgt i64 %22, 0
  br i1 %23, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %30, %.lr.ph58
  %24 = call noundef i64 @_ZNKSt3setIxSt4lessIxESaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(48) %1) #7
  store i64 %24, ptr @N, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #7
  call void @_ZNKSt3setIxSt4lessIxESaIxEE6rbeginEv(ptr dead_on_unwind nonnull writable sret(%"class.std::reverse_iterator") align 8 %3, ptr noundef nonnull align 8 dereferenceable(48) %1) #7
  %25 = load i64, ptr @N, align 8, !tbaa !8
  %26 = icmp sgt i64 %25, 0
  br i1 %26, label %.lr.ph43, label %._crit_edge44

.lr.ph:                                           ; preds = %.lr.ph58, %30
  %.040 = phi i64 [ %31, %30 ], [ 0, %.lr.ph58 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #7
  %27 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %2)
          to label %28 unwind label %34

28:                                               ; preds = %.lr.ph
  %29 = invoke { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) %1, ptr noundef nonnull align 8 dereferenceable(8) %2)
          to label %30 unwind label %34

30:                                               ; preds = %28
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  %31 = add nuw nsw i64 %.040, 1
  %32 = load i64, ptr @N, align 8, !tbaa !8
  %33 = icmp slt i64 %31, %32
  br i1 %33, label %.lr.ph, label %._crit_edge, !llvm.loop !11

34:                                               ; preds = %28, %.lr.ph
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  br label %104

._crit_edge44:                                    ; preds = %.lr.ph43, %._crit_edge
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #7
  call void @_ZNSt6vectorIxSaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  invoke void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(8) @a)
          to label %.preheader unwind label %44

.preheader:                                       ; preds = %._crit_edge44
  %36 = load i64, ptr @N, align 8, !tbaa !8
  %37 = icmp sgt i64 %36, 1
  br i1 %37, label %.lr.ph50, label %._crit_edge51

.lr.ph43:                                         ; preds = %._crit_edge, %.lr.ph43
  %.02441 = phi i64 [ %41, %.lr.ph43 ], [ 0, %._crit_edge ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #7
  call void @_ZNSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEppEi(ptr dead_on_unwind nonnull writable sret(%"class.std::reverse_iterator") align 8 %4, ptr noundef nonnull align 8 dereferenceable(8) %3, i32 noundef 0)
  %38 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  %39 = load i64, ptr %38, align 8, !tbaa !8
  %40 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %.02441
  store i64 %39, ptr %40, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  %41 = add nuw nsw i64 %.02441, 1
  %42 = load i64, ptr @N, align 8, !tbaa !8
  %43 = icmp slt i64 %41, %42
  br i1 %43, label %.lr.ph43, label %._crit_edge44, !llvm.loop !13

44:                                               ; preds = %._crit_edge44
  %45 = landingpad { ptr, i32 }
          cleanup
  br label %103

.lr.ph50:                                         ; preds = %.preheader, %.critedge
  %.02947 = phi i64 [ %65, %.critedge ], [ 1, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  %46 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  store ptr %46, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #7
  %47 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  store ptr %47, ptr %7, align 8
  %48 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #7
  br i1 %48, label %.lr.ph46, label %.loopexit

.lr.ph46:                                         ; preds = %.lr.ph50
  %49 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %.02947
  br label %50

50:                                               ; preds = %.lr.ph46, %55
  %51 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #7
  %52 = load i64, ptr %51, align 8, !tbaa !8
  %53 = load i64, ptr %49, align 8, !tbaa !8
  %54 = srem i64 %52, %53
  %.not30 = icmp eq i64 %54, 0
  br i1 %.not30, label %58, label %55

55:                                               ; preds = %50
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #7
  %57 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #7
  br i1 %57, label %50, label %.loopexit

58:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  br label %.critedge

.loopexit:                                        ; preds = %55, %.lr.ph50
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  %59 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %.02947
  invoke void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(8) %59)
          to label %60 unwind label %63

60:                                               ; preds = %.loopexit
  %61 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  %62 = icmp eq i64 %61, 3
  br i1 %62, label %._crit_edge51, label %.critedge

63:                                               ; preds = %.loopexit
  %64 = landingpad { ptr, i32 }
          cleanup
  br label %103

.critedge:                                        ; preds = %58, %60
  %65 = add nuw nsw i64 %.02947, 1
  %66 = load i64, ptr @N, align 8, !tbaa !8
  %67 = icmp slt i64 %65, %66
  br i1 %67, label %.lr.ph50, label %._crit_edge51, !llvm.loop !14

._crit_edge51:                                    ; preds = %.critedge, %60, %.preheader
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  store i64 0, ptr %8, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  %68 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  store ptr %68, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  %69 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  store ptr %69, ptr %10, align 8
  %70 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  br i1 %70, label %.lr.ph54, label %._crit_edge55

._crit_edge55:                                    ; preds = %.lr.ph54, %._crit_edge51
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  %71 = load i64, ptr @N, align 8, !tbaa !8
  %72 = icmp sgt i64 %71, 3
  br i1 %72, label %79, label %93

.lr.ph54:                                         ; preds = %._crit_edge51, %.lr.ph54
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  %74 = load i64, ptr %73, align 8, !tbaa !8
  %75 = load i64, ptr %8, align 8, !tbaa !8
  %76 = add nsw i64 %75, %74
  store i64 %76, ptr %8, align 8, !tbaa !8
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  %78 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  br i1 %78, label %.lr.ph54, label %._crit_edge55

79:                                               ; preds = %._crit_edge55
  %80 = load i64, ptr getelementptr inbounds (i8, ptr @a, i64 8), align 8, !tbaa !8
  %81 = load i64, ptr getelementptr inbounds (i8, ptr @a, i64 16), align 16, !tbaa !8
  %82 = srem i64 %80, %81
  %.not31 = icmp eq i64 %82, 0
  br i1 %.not31, label %93, label %83

83:                                               ; preds = %79
  %84 = load i64, ptr getelementptr inbounds (i8, ptr @a, i64 24), align 8, !tbaa !8
  %85 = srem i64 %80, %84
  %.not32 = icmp eq i64 %85, 0
  br i1 %.not32, label %93, label %86

86:                                               ; preds = %83
  %87 = srem i64 %81, %84
  %.not33 = icmp eq i64 %87, 0
  br i1 %.not33, label %93, label %88

88:                                               ; preds = %86
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #7
  %89 = add nsw i64 %81, %80
  %90 = add nsw i64 %89, %84
  store i64 %90, ptr %11, align 8, !tbaa !8
  %91 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %11)
  %92 = load i64, ptr %91, align 8, !tbaa !8
  store i64 %92, ptr %8, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #7
  br label %93

93:                                               ; preds = %88, %86, %83, %79, %._crit_edge55
  %94 = load i64, ptr %8, align 8, !tbaa !8
  %95 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %94)
          to label %96 unwind label %101

96:                                               ; preds = %93
  %97 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %95, i8 noundef signext 10)
          to label %98 unwind label %101

98:                                               ; preds = %96
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  call void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %1) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %1) #7
  %99 = load i64, ptr @Q, align 8, !tbaa !8
  %100 = add nsw i64 %99, -1
  store i64 %100, ptr @Q, align 8, !tbaa !8
  %.not = icmp eq i64 %99, 0
  br i1 %.not, label %._crit_edge59, label %.lr.ph58, !llvm.loop !15

101:                                              ; preds = %96, %93
  %102 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %103

103:                                              ; preds = %101, %63, %44
  %.pn = phi { ptr, i32 } [ %102, %101 ], [ %64, %63 ], [ %45, %44 ]
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  br label %104

104:                                              ; preds = %103, %34
  %.pn35 = phi { ptr, i32 } [ %35, %34 ], [ %.pn, %103 ]
  call void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %1) #7
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn35

._crit_edge59:                                    ; preds = %98, %0
  ret i32 0
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) local_unnamed_addr #1 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setIxSt4lessIxESaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt3setIxSt4lessIxESaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNKSt3setIxSt4lessIxESaIxEE6rbeginEv(ptr dead_on_unwind noalias writable sret(%"class.std::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEppEi(ptr dead_on_unwind noalias writable sret(%"class.std::reverse_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt16reverse_iteratorISt23_Rb_tree_const_iteratorIxEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEE9push_backERKx(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #6

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setIxSt4lessIxESaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 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 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 #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 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #6 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

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

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


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