; LLVM IR from ShahjalalShohag/code-library :: Number Theory/Stirling Number of the First Kind for Fixed n.ll (Z5shiftRSt6vectorIiSaIiEEi)

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

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@lim = external dso_local global i32, align 4
@fact = external dso_local global [262144 x i32], align 16
@ifact = external dso_local global [262144 x i32], align 16

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z10precomputei(i32 noundef) #0

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5shiftRSt6vectorIiSaIiEEi(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef nonnull align 8 dereferenceable(24) %1, i32 noundef %2) #2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca %"class.std::vector", align 8
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca i1, align 1
  %23 = alloca i32, align 4
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store i32 %2, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  %25 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  %26 = trunc i64 %25 to i32
  store i32 %26, ptr %7, align 4, !tbaa !9
  %27 = load i32, ptr %7, align 4, !tbaa !9
  %28 = load i32, ptr %7, align 4, !tbaa !9
  %29 = add nsw i32 %27, %28
  %30 = sub nsw i32 %29, 1
  call void @_Z10precomputei(i32 noundef %30)
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #4
  %31 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZNSt6vectorIiSaIiEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(24) %31)
  %32 = load i32, ptr @lim, align 4, !tbaa !9
  %33 = sext i32 %32 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %33)
          to label %34 unwind label %40

34:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  store i32 0, ptr %11, align 4, !tbaa !9
  br label %35

35:                                               ; preds = %61, %34
  %36 = load i32, ptr %11, align 4, !tbaa !9
  %37 = load i32, ptr %7, align 4, !tbaa !9
  %38 = icmp slt i32 %36, %37
  br i1 %38, label %44, label %39

39:                                               ; preds = %35
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  br label %64

40:                                               ; preds = %3
  %41 = landingpad { ptr, i32 }
          cleanup
  %42 = extractvalue { ptr, i32 } %41, 0
  store ptr %42, ptr %9, align 8
  %43 = extractvalue { ptr, i32 } %41, 1
  store i32 %43, ptr %10, align 4
  br label %223

44:                                               ; preds = %35
  %45 = load i32, ptr %11, align 4, !tbaa !9
  %46 = sext i32 %45 to i64
  %47 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %46) #4
  %48 = load i32, ptr %47, align 4, !tbaa !9
  %49 = sext i32 %48 to i64
  %50 = load i32, ptr %11, align 4, !tbaa !9
  %51 = sext i32 %50 to i64
  %52 = getelementptr inbounds [262144 x i32], ptr @fact, i64 0, i64 %51
  %53 = load i32, ptr %52, align 4, !tbaa !9
  %54 = sext i32 %53 to i64
  %55 = mul nsw i64 %49, %54
  %56 = srem i64 %55, 998244353
  %57 = trunc i64 %56 to i32
  %58 = load i32, ptr %11, align 4, !tbaa !9
  %59 = sext i32 %58 to i64
  %60 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %59) #4
  store i32 %57, ptr %60, align 4, !tbaa !9
  br label %61

61:                                               ; preds = %44
  %62 = load i32, ptr %11, align 4, !tbaa !9
  %63 = add nsw i32 %62, 1
  store i32 %63, ptr %11, align 4, !tbaa !9
  br label %35, !llvm.loop !11

64:                                               ; preds = %39
  %65 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  %66 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %12, i32 0, i32 0
  store ptr %65, ptr %66, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #4
  %67 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  %68 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  store ptr %67, ptr %68, align 8
  %69 = load i32, ptr %7, align 4, !tbaa !9
  %70 = sext i32 %69 to i64
  %71 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %14, i64 noundef %70) #4
  %72 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  store ptr %71, ptr %72, align 8
  %73 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %12, i32 0, i32 0
  %74 = load ptr, ptr %73, align 8
  %75 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  %76 = load ptr, ptr %75, align 8
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %74, ptr %76)
          to label %77 unwind label %87

77:                                               ; preds = %64
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr %15) #4
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #4
  %78 = load i32, ptr @lim, align 4, !tbaa !9
  %79 = sext i32 %78 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %79)
          to label %80 unwind label %91

80:                                               ; preds = %77
  %81 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef 0) #4
  store i32 1, ptr %81, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #4
  store i32 1, ptr %16, align 4, !tbaa !9
  br label %82

82:                                               ; preds = %110, %80
  %83 = load i32, ptr %16, align 4, !tbaa !9
  %84 = load i32, ptr %7, align 4, !tbaa !9
  %85 = icmp slt i32 %83, %84
  br i1 %85, label %95, label %86

86:                                               ; preds = %82
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %113

87:                                               ; preds = %64
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %9, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  br label %223

91:                                               ; preds = %167, %140, %139, %77
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %9, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, ptr %10, align 4
  br label %222

95:                                               ; preds = %82
  %96 = load i32, ptr %16, align 4, !tbaa !9
  %97 = sub nsw i32 %96, 1
  %98 = sext i32 %97 to i64
  %99 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %98) #4
  %100 = load i32, ptr %99, align 4, !tbaa !9
  %101 = sext i32 %100 to i64
  %102 = load i32, ptr %6, align 4, !tbaa !9
  %103 = sext i32 %102 to i64
  %104 = mul nsw i64 %101, %103
  %105 = srem i64 %104, 998244353
  %106 = trunc i64 %105 to i32
  %107 = load i32, ptr %16, align 4, !tbaa !9
  %108 = sext i32 %107 to i64
  %109 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %108) #4
  store i32 %106, ptr %109, align 4, !tbaa !9
  br label %110

110:                                              ; preds = %95
  %111 = load i32, ptr %16, align 4, !tbaa !9
  %112 = add nsw i32 %111, 1
  store i32 %112, ptr %16, align 4, !tbaa !9
  br label %82, !llvm.loop !13

113:                                              ; preds = %86
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #4
  store i32 0, ptr %17, align 4, !tbaa !9
  br label %114

114:                                              ; preds = %136, %113
  %115 = load i32, ptr %17, align 4, !tbaa !9
  %116 = load i32, ptr %7, align 4, !tbaa !9
  %117 = icmp slt i32 %115, %116
  br i1 %117, label %119, label %118

118:                                              ; preds = %114
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  br label %139

119:                                              ; preds = %114
  %120 = load i32, ptr %17, align 4, !tbaa !9
  %121 = sext i32 %120 to i64
  %122 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %121) #4
  %123 = load i32, ptr %122, align 4, !tbaa !9
  %124 = sext i32 %123 to i64
  %125 = load i32, ptr %17, align 4, !tbaa !9
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds [262144 x i32], ptr @ifact, i64 0, i64 %126
  %128 = load i32, ptr %127, align 4, !tbaa !9
  %129 = sext i32 %128 to i64
  %130 = mul nsw i64 %124, %129
  %131 = srem i64 %130, 998244353
  %132 = trunc i64 %131 to i32
  %133 = load i32, ptr %17, align 4, !tbaa !9
  %134 = sext i32 %133 to i64
  %135 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %134) #4
  store i32 %132, ptr %135, align 4, !tbaa !9
  br label %136

136:                                              ; preds = %119
  %137 = load i32, ptr %17, align 4, !tbaa !9
  %138 = add nsw i32 %137, 1
  store i32 %138, ptr %17, align 4, !tbaa !9
  br label %114, !llvm.loop !14

139:                                              ; preds = %118
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %8, i32 noundef 1)
          to label %140 unwind label %91

140:                                              ; preds = %139
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %15, i32 noundef 1)
          to label %141 unwind label %91

141:                                              ; preds = %140
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #4
  store i32 0, ptr %18, align 4, !tbaa !9
  br label %142

142:                                              ; preds = %164, %141
  %143 = load i32, ptr %18, align 4, !tbaa !9
  %144 = load i32, ptr @lim, align 4, !tbaa !9
  %145 = icmp slt i32 %143, %144
  br i1 %145, label %147, label %146

146:                                              ; preds = %142
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #4
  br label %167

147:                                              ; preds = %142
  %148 = load i32, ptr %18, align 4, !tbaa !9
  %149 = sext i32 %148 to i64
  %150 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %149) #4
  %151 = load i32, ptr %150, align 4, !tbaa !9
  %152 = sext i32 %151 to i64
  %153 = load i32, ptr %18, align 4, !tbaa !9
  %154 = sext i32 %153 to i64
  %155 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %154) #4
  %156 = load i32, ptr %155, align 4, !tbaa !9
  %157 = sext i32 %156 to i64
  %158 = mul nsw i64 %152, %157
  %159 = srem i64 %158, 998244353
  %160 = trunc i64 %159 to i32
  %161 = load i32, ptr %18, align 4, !tbaa !9
  %162 = sext i32 %161 to i64
  %163 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %162) #4
  store i32 %160, ptr %163, align 4, !tbaa !9
  br label %164

164:                                              ; preds = %147
  %165 = load i32, ptr %18, align 4, !tbaa !9
  %166 = add nsw i32 %165, 1
  store i32 %166, ptr %18, align 4, !tbaa !9
  br label %142, !llvm.loop !15

167:                                              ; preds = %146
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %8, i32 noundef 0)
          to label %168 unwind label %91

168:                                              ; preds = %167
  %169 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  %170 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %19, i32 0, i32 0
  store ptr %169, ptr %170, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #4
  %171 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  %172 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %171, ptr %172, align 8
  %173 = load i32, ptr %7, align 4, !tbaa !9
  %174 = sext i32 %173 to i64
  %175 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %21, i64 noundef %174) #4
  %176 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %20, i32 0, i32 0
  store ptr %175, ptr %176, align 8
  %177 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %19, i32 0, i32 0
  %178 = load ptr, ptr %177, align 8
  %179 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %20, i32 0, i32 0
  %180 = load ptr, ptr %179, align 8
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %178, ptr %180)
          to label %181 unwind label %190

181:                                              ; preds = %168
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  store i1 false, ptr %22, align 1
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  %182 = load i32, ptr %7, align 4, !tbaa !9
  %183 = sext i32 %182 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %183)
          to label %184 unwind label %194

184:                                              ; preds = %181
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #4
  store i32 0, ptr %23, align 4, !tbaa !9
  br label %185

185:                                              ; preds = %215, %184
  %186 = load i32, ptr %23, align 4, !tbaa !9
  %187 = load i32, ptr %7, align 4, !tbaa !9
  %188 = icmp slt i32 %186, %187
  br i1 %188, label %198, label %189

189:                                              ; preds = %185
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #4
  br label %218

190:                                              ; preds = %168
  %191 = landingpad { ptr, i32 }
          cleanup
  %192 = extractvalue { ptr, i32 } %191, 0
  store ptr %192, ptr %9, align 8
  %193 = extractvalue { ptr, i32 } %191, 1
  store i32 %193, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  br label %222

194:                                              ; preds = %181
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %9, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %10, align 4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  br label %222

198:                                              ; preds = %185
  %199 = load i32, ptr %23, align 4, !tbaa !9
  %200 = sext i32 %199 to i64
  %201 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %200) #4
  %202 = load i32, ptr %201, align 4, !tbaa !9
  %203 = sext i32 %202 to i64
  %204 = load i32, ptr %23, align 4, !tbaa !9
  %205 = sext i32 %204 to i64
  %206 = getelementptr inbounds [262144 x i32], ptr @ifact, i64 0, i64 %205
  %207 = load i32, ptr %206, align 4, !tbaa !9
  %208 = sext i32 %207 to i64
  %209 = mul nsw i64 %203, %208
  %210 = srem i64 %209, 998244353
  %211 = trunc i64 %210 to i32
  %212 = load i32, ptr %23, align 4, !tbaa !9
  %213 = sext i32 %212 to i64
  %214 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %213) #4
  store i32 %211, ptr %214, align 4, !tbaa !9
  br label %215

215:                                              ; preds = %198
  %216 = load i32, ptr %23, align 4, !tbaa !9
  %217 = add nsw i32 %216, 1
  store i32 %217, ptr %23, align 4, !tbaa !9
  br label %185, !llvm.loop !16

218:                                              ; preds = %189
  store i1 true, ptr %22, align 1
  %219 = load i1, ptr %22, align 1
  br i1 %219, label %221, label %220

220:                                              ; preds = %218
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  br label %221

221:                                              ; preds = %220, %218
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  ret void

222:                                              ; preds = %194, %190, %91
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #4
  br label %223

223:                                              ; preds = %222, %87, %40
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  br label %224

224:                                              ; preds = %223
  %225 = load ptr, ptr %9, align 8
  %226 = load i32, ptr %10, align 4
  %227 = insertvalue { ptr, i32 } poison, ptr %225, 0
  %228 = insertvalue { ptr, i32 } %227, i32 %226, 1
  resume { ptr, i32 } %228
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #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 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@lim = external dso_local local_unnamed_addr global i32, align 4
@fact = external dso_local local_unnamed_addr global [262144 x i32], align 16
@ifact = external dso_local local_unnamed_addr global [262144 x i32], align 16

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z10precomputei(i32 noundef) local_unnamed_addr #0

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5shiftRSt6vectorIiSaIiEEi(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef nonnull align 8 dereferenceable(24) %1, i32 noundef %2) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.std::vector", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = tail call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #4
  %9 = trunc i64 %8 to i32
  %10 = shl nsw i32 %9, 1
  %11 = add nsw i32 %10, -1
  tail call void @_Z10precomputei(i32 noundef %11)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #4
  call void @_ZNSt6vectorIiSaIiEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %4, ptr noundef nonnull align 8 dereferenceable(24) %1)
  %12 = load i32, ptr @lim, align 4, !tbaa !5
  %13 = sext i32 %12 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %13)
          to label %.preheader53 unwind label %19

.preheader53:                                     ; preds = %3
  %14 = icmp sgt i32 %9, 0
  br i1 %14, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %.preheader53
  %wide.trip.count = and i64 %8, 2147483647
  br label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %.preheader53
  %15 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  %16 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  store ptr %16, ptr %5, align 8
  %sext = shl i64 %8, 32
  %17 = ashr exact i64 %sext, 32
  %18 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %5, i64 noundef %17) #4
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %15, ptr %18)
          to label %31 unwind label %38

19:                                               ; preds = %3
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %97

.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %.lr.ph ]
  %21 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv) #4
  %22 = load i32, ptr %21, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [262144 x i32], ptr @fact, i64 0, i64 %indvars.iv
  %25 = load i32, ptr %24, align 4, !tbaa !5
  %26 = sext i32 %25 to i64
  %27 = mul nsw i64 %26, %23
  %28 = srem i64 %27, 998244353
  %29 = trunc nsw i64 %28 to i32
  %30 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv) #4
  store i32 %29, ptr %30, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !9

31:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #4
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #4
  %32 = load i32, ptr @lim, align 4, !tbaa !5
  %33 = sext i32 %32 to i64
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %33)
          to label %34 unwind label %40

34:                                               ; preds = %31
  %35 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #4
  store i32 1, ptr %35, align 4, !tbaa !5
  %36 = icmp sgt i32 %9, 1
  br i1 %36, label %.lr.ph57, label %.preheader52

.lr.ph57:                                         ; preds = %34
  %37 = sext i32 %2 to i64
  %wide.trip.count71 = and i64 %8, 2147483647
  br label %42

.preheader52:                                     ; preds = %42, %34
  br i1 %14, label %.lr.ph59.preheader, label %._crit_edge60

.lr.ph59.preheader:                               ; preds = %.preheader52
  %wide.trip.count76 = and i64 %8, 2147483647
  br label %.lr.ph59

38:                                               ; preds = %._crit_edge
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  br label %97

40:                                               ; preds = %._crit_edge63, %61, %._crit_edge60, %31
  %41 = landingpad { ptr, i32 }
          cleanup
  br label %96

42:                                               ; preds = %.lr.ph57, %42
  %indvars.iv68 = phi i64 [ 1, %.lr.ph57 ], [ %indvars.iv.next69, %42 ]
  %43 = add nsw i64 %indvars.iv68, -1
  %44 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %43) #4
  %45 = load i32, ptr %44, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = mul nsw i64 %46, %37
  %48 = srem i64 %47, 998244353
  %49 = trunc nsw i64 %48 to i32
  %50 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %indvars.iv68) #4
  store i32 %49, ptr %50, align 4, !tbaa !5
  %indvars.iv.next69 = add nuw nsw i64 %indvars.iv68, 1
  %exitcond72.not = icmp eq i64 %indvars.iv.next69, %wide.trip.count71
  br i1 %exitcond72.not, label %.preheader52, label %42, !llvm.loop !11

._crit_edge60:                                    ; preds = %.lr.ph59, %.preheader52
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %4, i32 noundef 1)
          to label %61 unwind label %40

.lr.ph59:                                         ; preds = %.lr.ph59.preheader, %.lr.ph59
  %indvars.iv73 = phi i64 [ 0, %.lr.ph59.preheader ], [ %indvars.iv.next74, %.lr.ph59 ]
  %51 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %indvars.iv73) #4
  %52 = load i32, ptr %51, align 4, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds [262144 x i32], ptr @ifact, i64 0, i64 %indvars.iv73
  %55 = load i32, ptr %54, align 4, !tbaa !5
  %56 = sext i32 %55 to i64
  %57 = mul nsw i64 %56, %53
  %58 = srem i64 %57, 998244353
  %59 = trunc nsw i64 %58 to i32
  %60 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %indvars.iv73) #4
  store i32 %59, ptr %60, align 4, !tbaa !5
  %indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
  %exitcond77.not = icmp eq i64 %indvars.iv.next74, %wide.trip.count76
  br i1 %exitcond77.not, label %._crit_edge60, label %.lr.ph59, !llvm.loop !12

61:                                               ; preds = %._crit_edge60
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %6, i32 noundef 1)
          to label %.preheader51 unwind label %40

.preheader51:                                     ; preds = %61
  %62 = load i32, ptr @lim, align 4, !tbaa !5
  %63 = icmp sgt i32 %62, 0
  br i1 %63, label %.lr.ph62, label %._crit_edge63

._crit_edge63:                                    ; preds = %.lr.ph62, %.preheader51
  invoke void @_Z3nttRSt6vectorIiSaIiEEi(ptr noundef nonnull align 8 dereferenceable(24) %4, i32 noundef 0)
          to label %77 unwind label %40

.lr.ph62:                                         ; preds = %.preheader51, %.lr.ph62
  %indvars.iv78 = phi i64 [ %indvars.iv.next79, %.lr.ph62 ], [ 0, %.preheader51 ]
  %64 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv78) #4
  %65 = load i32, ptr %64, align 4, !tbaa !5
  %66 = sext i32 %65 to i64
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %indvars.iv78) #4
  %68 = load i32, ptr %67, align 4, !tbaa !5
  %69 = sext i32 %68 to i64
  %70 = mul nsw i64 %69, %66
  %71 = srem i64 %70, 998244353
  %72 = trunc nsw i64 %71 to i32
  %73 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv78) #4
  store i32 %72, ptr %73, align 4, !tbaa !5
  %indvars.iv.next79 = add nuw nsw i64 %indvars.iv78, 1
  %74 = load i32, ptr @lim, align 4, !tbaa !5
  %75 = sext i32 %74 to i64
  %76 = icmp slt i64 %indvars.iv.next79, %75
  br i1 %76, label %.lr.ph62, label %._crit_edge63, !llvm.loop !13

77:                                               ; preds = %._crit_edge63
  %78 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #4
  %79 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  store ptr %79, ptr %7, align 8
  %80 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %7, i64 noundef %17) #4
  invoke void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %78, ptr %80)
          to label %81 unwind label %82

81:                                               ; preds = %77
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  invoke void @_ZNSt6vectorIiSaIiEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %17)
          to label %.preheader unwind label %84

.preheader:                                       ; preds = %81
  br i1 %14, label %.lr.ph65.preheader, label %._crit_edge66

.lr.ph65.preheader:                               ; preds = %.preheader
  %wide.trip.count84 = and i64 %8, 2147483647
  br label %.lr.ph65

82:                                               ; preds = %77
  %83 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  br label %96

84:                                               ; preds = %81
  %85 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  br label %96

.lr.ph65:                                         ; preds = %.lr.ph65.preheader, %.lr.ph65
  %indvars.iv81 = phi i64 [ 0, %.lr.ph65.preheader ], [ %indvars.iv.next82, %.lr.ph65 ]
  %86 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv81) #4
  %87 = load i32, ptr %86, align 4, !tbaa !5
  %88 = sext i32 %87 to i64
  %89 = getelementptr inbounds [262144 x i32], ptr @ifact, i64 0, i64 %indvars.iv81
  %90 = load i32, ptr %89, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = mul nsw i64 %91, %88
  %93 = srem i64 %92, 998244353
  %94 = trunc nsw i64 %93 to i32
  %95 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %indvars.iv81) #4
  store i32 %94, ptr %95, align 4, !tbaa !5
  %indvars.iv.next82 = add nuw nsw i64 %indvars.iv81, 1
  %exitcond85.not = icmp eq i64 %indvars.iv.next82, %wide.trip.count84
  br i1 %exitcond85.not, label %._crit_edge66, label %.lr.ph65, !llvm.loop !14

._crit_edge66:                                    ; preds = %.lr.ph65, %.preheader
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #4
  ret void

96:                                               ; preds = %84, %82, %40
  %.pn = phi { ptr, i32 } [ %85, %84 ], [ %83, %82 ], [ %41, %40 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #4
  br label %97

97:                                               ; preds = %96, %38, %19
  %.pn.pn = phi { ptr, i32 } [ %.pn, %96 ], [ %39, %38 ], [ %20, %19 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #4
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #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 = { nounwind }

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

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


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