; LLVM IR from DionysiosB/CodeForces :: 0500-0599 (535A-TavasAndNafas)

; 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"

@.str = external hidden unnamed_addr constant [4 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [1 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  %5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2)
  %6 = load i32, ptr %2, align 4, !tbaa !5
  %7 = icmp eq i32 %6, 0
  br i1 %7, label %8, label %10

8:                                                ; preds = %0
  %9 = call i32 @puts(ptr noundef @.str.1)
  br label %177

10:                                               ; preds = %0
  %11 = load i32, ptr %2, align 4, !tbaa !5
  %12 = icmp eq i32 %11, 10
  br i1 %12, label %13, label %15

13:                                               ; preds = %10
  %14 = call i32 @puts(ptr noundef @.str.2)
  br label %176

15:                                               ; preds = %10
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = icmp eq i32 %16, 11
  br i1 %17, label %18, label %20

18:                                               ; preds = %15
  %19 = call i32 @puts(ptr noundef @.str.3)
  br label %175

20:                                               ; preds = %15
  %21 = load i32, ptr %2, align 4, !tbaa !5
  %22 = icmp eq i32 %21, 12
  br i1 %22, label %23, label %25

23:                                               ; preds = %20
  %24 = call i32 @puts(ptr noundef @.str.4)
  br label %174

25:                                               ; preds = %20
  %26 = load i32, ptr %2, align 4, !tbaa !5
  %27 = icmp eq i32 %26, 13
  br i1 %27, label %28, label %30

28:                                               ; preds = %25
  %29 = call i32 @puts(ptr noundef @.str.5)
  br label %173

30:                                               ; preds = %25
  %31 = load i32, ptr %2, align 4, !tbaa !5
  %32 = icmp eq i32 %31, 14
  br i1 %32, label %33, label %35

33:                                               ; preds = %30
  %34 = call i32 @puts(ptr noundef @.str.6)
  br label %172

35:                                               ; preds = %30
  %36 = load i32, ptr %2, align 4, !tbaa !5
  %37 = icmp eq i32 %36, 15
  br i1 %37, label %38, label %40

38:                                               ; preds = %35
  %39 = call i32 @puts(ptr noundef @.str.7)
  br label %171

40:                                               ; preds = %35
  %41 = load i32, ptr %2, align 4, !tbaa !5
  %42 = icmp eq i32 %41, 16
  br i1 %42, label %43, label %45

43:                                               ; preds = %40
  %44 = call i32 @puts(ptr noundef @.str.8)
  br label %170

45:                                               ; preds = %40
  %46 = load i32, ptr %2, align 4, !tbaa !5
  %47 = icmp eq i32 %46, 17
  br i1 %47, label %48, label %50

48:                                               ; preds = %45
  %49 = call i32 @puts(ptr noundef @.str.9)
  br label %169

50:                                               ; preds = %45
  %51 = load i32, ptr %2, align 4, !tbaa !5
  %52 = icmp eq i32 %51, 18
  br i1 %52, label %53, label %55

53:                                               ; preds = %50
  %54 = call i32 @puts(ptr noundef @.str.10)
  br label %168

55:                                               ; preds = %50
  %56 = load i32, ptr %2, align 4, !tbaa !5
  %57 = icmp eq i32 %56, 19
  br i1 %57, label %58, label %60

58:                                               ; preds = %55
  %59 = call i32 @puts(ptr noundef @.str.11)
  br label %167

60:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #3
  %61 = load i32, ptr %2, align 4, !tbaa !5
  %62 = sdiv i32 %61, 10
  store i32 %62, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #3
  %63 = load i32, ptr %2, align 4, !tbaa !5
  %64 = srem i32 %63, 10
  store i32 %64, ptr %4, align 4, !tbaa !5
  %65 = load i32, ptr %3, align 4, !tbaa !5
  %66 = icmp sgt i32 %65, 1
  br i1 %66, label %67, label %108

67:                                               ; preds = %60
  %68 = load i32, ptr %3, align 4, !tbaa !5
  %69 = icmp eq i32 %68, 2
  br i1 %69, label %70, label %72

70:                                               ; preds = %67
  %71 = call i32 (ptr, ...) @printf(ptr noundef @.str.12)
  br label %72

72:                                               ; preds = %70, %67
  %73 = load i32, ptr %3, align 4, !tbaa !5
  %74 = icmp eq i32 %73, 3
  br i1 %74, label %75, label %77

75:                                               ; preds = %72
  %76 = call i32 (ptr, ...) @printf(ptr noundef @.str.13)
  br label %77

77:                                               ; preds = %75, %72
  %78 = load i32, ptr %3, align 4, !tbaa !5
  %79 = icmp eq i32 %78, 4
  br i1 %79, label %80, label %82

80:                                               ; preds = %77
  %81 = call i32 (ptr, ...) @printf(ptr noundef @.str.14)
  br label %82

82:                                               ; preds = %80, %77
  %83 = load i32, ptr %3, align 4, !tbaa !5
  %84 = icmp eq i32 %83, 5
  br i1 %84, label %85, label %87

85:                                               ; preds = %82
  %86 = call i32 (ptr, ...) @printf(ptr noundef @.str.15)
  br label %87

87:                                               ; preds = %85, %82
  %88 = load i32, ptr %3, align 4, !tbaa !5
  %89 = icmp eq i32 %88, 6
  br i1 %89, label %90, label %92

90:                                               ; preds = %87
  %91 = call i32 (ptr, ...) @printf(ptr noundef @.str.16)
  br label %92

92:                                               ; preds = %90, %87
  %93 = load i32, ptr %3, align 4, !tbaa !5
  %94 = icmp eq i32 %93, 7
  br i1 %94, label %95, label %97

95:                                               ; preds = %92
  %96 = call i32 (ptr, ...) @printf(ptr noundef @.str.17)
  br label %97

97:                                               ; preds = %95, %92
  %98 = load i32, ptr %3, align 4, !tbaa !5
  %99 = icmp eq i32 %98, 8
  br i1 %99, label %100, label %102

100:                                              ; preds = %97
  %101 = call i32 (ptr, ...) @printf(ptr noundef @.str.18)
  br label %102

102:                                              ; preds = %100, %97
  %103 = load i32, ptr %3, align 4, !tbaa !5
  %104 = icmp eq i32 %103, 9
  br i1 %104, label %105, label %107

105:                                              ; preds = %102
  %106 = call i32 (ptr, ...) @printf(ptr noundef @.str.19)
  br label %107

107:                                              ; preds = %105, %102
  br label %108

108:                                              ; preds = %107, %60
  %109 = load i32, ptr %3, align 4, !tbaa !5
  %110 = icmp sgt i32 %109, 1
  br i1 %110, label %111, label %116

111:                                              ; preds = %108
  %112 = load i32, ptr %4, align 4, !tbaa !5
  %113 = icmp sgt i32 %112, 0
  br i1 %113, label %114, label %116

114:                                              ; preds = %111
  %115 = call i32 (ptr, ...) @printf(ptr noundef @.str.20)
  br label %116

116:                                              ; preds = %114, %111, %108
  %117 = load i32, ptr %4, align 4, !tbaa !5
  %118 = icmp sgt i32 %117, 0
  br i1 %118, label %119, label %165

119:                                              ; preds = %116
  %120 = load i32, ptr %4, align 4, !tbaa !5
  %121 = icmp eq i32 %120, 1
  br i1 %121, label %122, label %124

122:                                              ; preds = %119
  %123 = call i32 (ptr, ...) @printf(ptr noundef @.str.21)
  br label %124

124:                                              ; preds = %122, %119
  %125 = load i32, ptr %4, align 4, !tbaa !5
  %126 = icmp eq i32 %125, 2
  br i1 %126, label %127, label %129

127:                                              ; preds = %124
  %128 = call i32 (ptr, ...) @printf(ptr noundef @.str.22)
  br label %129

129:                                              ; preds = %127, %124
  %130 = load i32, ptr %4, align 4, !tbaa !5
  %131 = icmp eq i32 %130, 3
  br i1 %131, label %132, label %134

132:                                              ; preds = %129
  %133 = call i32 (ptr, ...) @printf(ptr noundef @.str.23)
  br label %134

134:                                              ; preds = %132, %129
  %135 = load i32, ptr %4, align 4, !tbaa !5
  %136 = icmp eq i32 %135, 4
  br i1 %136, label %137, label %139

137:                                              ; preds = %134
  %138 = call i32 (ptr, ...) @printf(ptr noundef @.str.24)
  br label %139

139:                                              ; preds = %137, %134
  %140 = load i32, ptr %4, align 4, !tbaa !5
  %141 = icmp eq i32 %140, 5
  br i1 %141, label %142, label %144

142:                                              ; preds = %139
  %143 = call i32 (ptr, ...) @printf(ptr noundef @.str.25)
  br label %144

144:                                              ; preds = %142, %139
  %145 = load i32, ptr %4, align 4, !tbaa !5
  %146 = icmp eq i32 %145, 6
  br i1 %146, label %147, label %149

147:                                              ; preds = %144
  %148 = call i32 (ptr, ...) @printf(ptr noundef @.str.26)
  br label %149

149:                                              ; preds = %147, %144
  %150 = load i32, ptr %4, align 4, !tbaa !5
  %151 = icmp eq i32 %150, 7
  br i1 %151, label %152, label %154

152:                                              ; preds = %149
  %153 = call i32 (ptr, ...) @printf(ptr noundef @.str.27)
  br label %154

154:                                              ; preds = %152, %149
  %155 = load i32, ptr %4, align 4, !tbaa !5
  %156 = icmp eq i32 %155, 8
  br i1 %156, label %157, label %159

157:                                              ; preds = %154
  %158 = call i32 (ptr, ...) @printf(ptr noundef @.str.28)
  br label %159

159:                                              ; preds = %157, %154
  %160 = load i32, ptr %4, align 4, !tbaa !5
  %161 = icmp eq i32 %160, 9
  br i1 %161, label %162, label %164

162:                                              ; preds = %159
  %163 = call i32 (ptr, ...) @printf(ptr noundef @.str.29)
  br label %164

164:                                              ; preds = %162, %159
  br label %165

165:                                              ; preds = %164, %116
  %166 = call i32 @puts(ptr noundef @.str.30)
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #3
  br label %167

167:                                              ; preds = %165, %58
  br label %168

168:                                              ; preds = %167, %53
  br label %169

169:                                              ; preds = %168, %48
  br label %170

170:                                              ; preds = %169, %43
  br label %171

171:                                              ; preds = %170, %38
  br label %172

172:                                              ; preds = %171, %33
  br label %173

173:                                              ; preds = %172, %28
  br label %174

174:                                              ; preds = %173, %23
  br label %175

175:                                              ; preds = %174, %18
  br label %176

176:                                              ; preds = %175, %13
  br label %177

177:                                              ; preds = %176, %8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  ret i32 0
}

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

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

declare i32 @puts(ptr noundef) #2

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

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

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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"}


; 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"

@.str = external hidden unnamed_addr constant [4 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [1 x i8], align 1
@switch.table.main = private unnamed_addr constant [20 x ptr] [ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.1, ptr @.str.2, ptr @.str.3, ptr @.str.4, ptr @.str.5, ptr @.str.6, ptr @.str.7, ptr @.str.8, ptr @.str.9, ptr @.str.10, ptr @.str.11], align 8
@switch.table.main.1 = private unnamed_addr constant [9 x ptr] [ptr @.str.21, ptr @.str.22, ptr @.str.23, ptr @.str.24, ptr @.str.25, ptr @.str.26, ptr @.str.27, ptr @.str.28, ptr @.str.29], align 8

; Function Attrs: mustprogress nofree norecurse nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #3
  %2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1)
  %3 = load i32, ptr %1, align 4, !tbaa !5
  %4 = icmp ult i32 %3, 20
  br i1 %4, label %switch.hole_check, label %5

5:                                                ; preds = %switch.hole_check, %0
  %6 = srem i32 %3, 10
  %7 = icmp sgt i32 %3, 19
  br i1 %7, label %9, label %.thread49

.thread49:                                        ; preds = %5
  %8 = icmp sgt i32 %6, 0
  br i1 %8, label %switch.lookup51, label %32

9:                                                ; preds = %5
  %.off = add nsw i32 %3, -20
  %10 = icmp ult i32 %.off, 10
  br i1 %10, label %.thread47.sink.split, label %11

11:                                               ; preds = %9
  %.off24 = add nsw i32 %3, -30
  %12 = icmp ult i32 %.off24, 10
  br i1 %12, label %.thread47.sink.split, label %13

13:                                               ; preds = %11
  %.off25 = add nsw i32 %3, -40
  %14 = icmp ult i32 %.off25, 10
  br i1 %14, label %.thread47.sink.split, label %15

15:                                               ; preds = %13
  %.off26 = add nsw i32 %3, -50
  %16 = icmp ult i32 %.off26, 10
  br i1 %16, label %.thread47.sink.split, label %17

17:                                               ; preds = %15
  %.off27 = add nsw i32 %3, -60
  %18 = icmp ult i32 %.off27, 10
  br i1 %18, label %.thread47.sink.split, label %19

19:                                               ; preds = %17
  %.off28 = add nsw i32 %3, -70
  %20 = icmp ult i32 %.off28, 10
  br i1 %20, label %.thread47.sink.split, label %21

21:                                               ; preds = %19
  %.off29 = add nsw i32 %3, -80
  %22 = icmp ult i32 %.off29, 10
  br i1 %22, label %.thread47.sink.split, label %23

23:                                               ; preds = %21
  %.off30 = add nsw i32 %3, -90
  %24 = icmp ult i32 %.off30, 10
  br i1 %24, label %.thread47.sink.split, label %.thread47

.thread47.sink.split:                             ; preds = %23, %21, %19, %17, %15, %13, %11, %9
  %.str.13.sink = phi ptr [ @.str.12, %9 ], [ @.str.13, %11 ], [ @.str.14, %13 ], [ @.str.15, %15 ], [ @.str.16, %17 ], [ @.str.17, %19 ], [ @.str.18, %21 ], [ @.str.19, %23 ]
  %25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.13.sink)
  br label %.thread47

.thread47:                                        ; preds = %.thread47.sink.split, %23
  %26 = icmp sgt i32 %6, 0
  br i1 %26, label %27, label %32

27:                                               ; preds = %.thread47
  %28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.20)
  br label %switch.lookup51

switch.lookup51:                                  ; preds = %27, %.thread49
  %switch.tableidx = add nsw i32 %6, -1
  %29 = sext i32 %switch.tableidx to i64
  %switch.gep52 = getelementptr inbounds [9 x ptr], ptr @switch.table.main.1, i64 0, i64 %29
  %switch.load53 = load ptr, ptr %switch.gep52, align 8
  %30 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %switch.load53)
  br label %32

switch.hole_check:                                ; preds = %0
  %switch.shifted = lshr i32 1047553, %3
  %switch.lobit = trunc i32 %switch.shifted to i1
  br i1 %switch.lobit, label %switch.lookup, label %5

switch.lookup:                                    ; preds = %switch.hole_check
  %31 = zext nneg i32 %3 to i64
  %switch.gep = getelementptr inbounds [20 x ptr], ptr @switch.table.main, i64 0, i64 %31
  %switch.load = load ptr, ptr %switch.gep, align 8
  br label %32

32:                                               ; preds = %switch.lookup, %.thread49, %.thread47, %switch.lookup51
  %.str.2.sink = phi ptr [ @.str.30, %switch.lookup51 ], [ @.str.30, %.thread47 ], [ @.str.30, %.thread49 ], [ %switch.load, %switch.lookup ]
  %33 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #3
  ret i32 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: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

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

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

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

attributes #0 = { mustprogress nofree norecurse 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 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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"}


; Effective O3 passes: ConstraintEliminationPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SCCPPass,SROAPass,SimplifyCFGPass