; LLVM IR from ksw2000/Data-Structure-in-C :: Array (01-動態宣告二維陣列)

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

; Function Attrs: nounwind uwtable
declare dso_local ptr @allocate2D(i32 noundef, 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: nounwind uwtable
declare dso_local void @free2D(ptr noundef, i32 noundef) #0

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  store i32 9, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #3
  store i32 5, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #3
  %8 = load i32, ptr %2, align 4, !tbaa !5
  %9 = load i32, ptr %3, align 4, !tbaa !5
  %10 = call ptr @allocate2D(i32 noundef %8, i32 noundef %9)
  store ptr %10, ptr %4, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  store i32 0, ptr %7, align 4, !tbaa !5
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %11

11:                                               ; preds = %36, %0
  %12 = load i32, ptr %5, align 4, !tbaa !5
  %13 = load i32, ptr %2, align 4, !tbaa !5
  %14 = icmp slt i32 %12, %13
  br i1 %14, label %15, label %39

15:                                               ; preds = %11
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %16

16:                                               ; preds = %32, %15
  %17 = load i32, ptr %6, align 4, !tbaa !5
  %18 = load i32, ptr %3, align 4, !tbaa !5
  %19 = icmp slt i32 %17, %18
  br i1 %19, label %20, label %35

20:                                               ; preds = %16
  %21 = load i32, ptr %7, align 4, !tbaa !5
  %22 = load ptr, ptr %4, align 8, !tbaa !9
  %23 = load i32, ptr %5, align 4, !tbaa !5
  %24 = sext i32 %23 to i64
  %25 = getelementptr inbounds ptr, ptr %22, i64 %24
  %26 = load ptr, ptr %25, align 8, !tbaa !9
  %27 = load i32, ptr %6, align 4, !tbaa !5
  %28 = sext i32 %27 to i64
  %29 = getelementptr inbounds i32, ptr %26, i64 %28
  store i32 %21, ptr %29, align 4, !tbaa !5
  %30 = load i32, ptr %7, align 4, !tbaa !5
  %31 = add nsw i32 %30, 1
  store i32 %31, ptr %7, align 4, !tbaa !5
  br label %32

32:                                               ; preds = %20
  %33 = load i32, ptr %6, align 4, !tbaa !5
  %34 = add nsw i32 %33, 1
  store i32 %34, ptr %6, align 4, !tbaa !5
  br label %16, !llvm.loop !11

35:                                               ; preds = %16
  br label %36

36:                                               ; preds = %35
  %37 = load i32, ptr %5, align 4, !tbaa !5
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %5, align 4, !tbaa !5
  br label %11, !llvm.loop !13

39:                                               ; preds = %11
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %40

40:                                               ; preds = %65, %39
  %41 = load i32, ptr %5, align 4, !tbaa !5
  %42 = load i32, ptr %2, align 4, !tbaa !5
  %43 = icmp slt i32 %41, %42
  br i1 %43, label %44, label %68

44:                                               ; preds = %40
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %45

45:                                               ; preds = %60, %44
  %46 = load i32, ptr %6, align 4, !tbaa !5
  %47 = load i32, ptr %3, align 4, !tbaa !5
  %48 = icmp slt i32 %46, %47
  br i1 %48, label %49, label %63

49:                                               ; preds = %45
  %50 = load ptr, ptr %4, align 8, !tbaa !9
  %51 = load i32, ptr %5, align 4, !tbaa !5
  %52 = sext i32 %51 to i64
  %53 = getelementptr inbounds ptr, ptr %50, i64 %52
  %54 = load ptr, ptr %53, align 8, !tbaa !9
  %55 = load i32, ptr %6, align 4, !tbaa !5
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds i32, ptr %54, i64 %56
  %58 = load i32, ptr %57, align 4, !tbaa !5
  %59 = call i32 (ptr, ...) @printf(ptr noundef @.str, i32 noundef %58)
  br label %60

60:                                               ; preds = %49
  %61 = load i32, ptr %6, align 4, !tbaa !5
  %62 = add nsw i32 %61, 1
  store i32 %62, ptr %6, align 4, !tbaa !5
  br label %45, !llvm.loop !14

63:                                               ; preds = %45
  %64 = call i32 (ptr, ...) @printf(ptr noundef @.str.1)
  br label %65

65:                                               ; preds = %63
  %66 = load i32, ptr %5, align 4, !tbaa !5
  %67 = add nsw i32 %66, 1
  store i32 %67, ptr %5, align 4, !tbaa !5
  br label %40, !llvm.loop !15

68:                                               ; preds = %40
  %69 = load ptr, ptr %4, align 8, !tbaa !9
  %70 = load i32, ptr %2, align 4, !tbaa !5
  call void @free2D(ptr noundef %69, i32 noundef %70)
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  ret i32 0
}

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

attributes #0 = { 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 = { "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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !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"

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

; Function Attrs: nounwind uwtable
declare dso_local ptr @allocate2D(i32 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local void @free2D(ptr noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
.preheader28:
  %0 = tail call ptr @allocate2D(i32 noundef 9, i32 noundef 5)
  %1 = load ptr, ptr %0, align 8, !tbaa !5
  store <4 x i32> <i32 0, i32 1, i32 2, i32 3>, ptr %1, align 4, !tbaa !9
  %2 = getelementptr inbounds i8, ptr %1, i64 16
  store i32 4, ptr %2, align 4, !tbaa !9
  %3 = getelementptr inbounds i8, ptr %0, i64 8
  %4 = load ptr, ptr %3, align 8, !tbaa !5
  store <4 x i32> <i32 5, i32 6, i32 7, i32 8>, ptr %4, align 4, !tbaa !9
  %5 = getelementptr inbounds i8, ptr %4, i64 16
  store i32 9, ptr %5, align 4, !tbaa !9
  %6 = getelementptr inbounds i8, ptr %0, i64 16
  %7 = load ptr, ptr %6, align 8, !tbaa !5
  store <4 x i32> <i32 10, i32 11, i32 12, i32 13>, ptr %7, align 4, !tbaa !9
  %8 = getelementptr inbounds i8, ptr %7, i64 16
  store i32 14, ptr %8, align 4, !tbaa !9
  %9 = getelementptr inbounds i8, ptr %0, i64 24
  %10 = load ptr, ptr %9, align 8, !tbaa !5
  store <4 x i32> <i32 15, i32 16, i32 17, i32 18>, ptr %10, align 4, !tbaa !9
  %11 = getelementptr inbounds i8, ptr %10, i64 16
  store i32 19, ptr %11, align 4, !tbaa !9
  %12 = getelementptr inbounds i8, ptr %0, i64 32
  %13 = load ptr, ptr %12, align 8, !tbaa !5
  store <4 x i32> <i32 20, i32 21, i32 22, i32 23>, ptr %13, align 4, !tbaa !9
  %14 = getelementptr inbounds i8, ptr %13, i64 16
  store i32 24, ptr %14, align 4, !tbaa !9
  %15 = getelementptr inbounds i8, ptr %0, i64 40
  %16 = load ptr, ptr %15, align 8, !tbaa !5
  store <4 x i32> <i32 25, i32 26, i32 27, i32 28>, ptr %16, align 4, !tbaa !9
  %17 = getelementptr inbounds i8, ptr %16, i64 16
  store i32 29, ptr %17, align 4, !tbaa !9
  %18 = getelementptr inbounds i8, ptr %0, i64 48
  %19 = load ptr, ptr %18, align 8, !tbaa !5
  store <4 x i32> <i32 30, i32 31, i32 32, i32 33>, ptr %19, align 4, !tbaa !9
  %20 = getelementptr inbounds i8, ptr %19, i64 16
  store i32 34, ptr %20, align 4, !tbaa !9
  %21 = getelementptr inbounds i8, ptr %0, i64 56
  %22 = load ptr, ptr %21, align 8, !tbaa !5
  store <4 x i32> <i32 35, i32 36, i32 37, i32 38>, ptr %22, align 4, !tbaa !9
  %23 = getelementptr inbounds i8, ptr %22, i64 16
  store i32 39, ptr %23, align 4, !tbaa !9
  %24 = getelementptr inbounds i8, ptr %0, i64 64
  %25 = load ptr, ptr %24, align 8, !tbaa !5
  store <4 x i32> <i32 40, i32 41, i32 42, i32 43>, ptr %25, align 4, !tbaa !9
  %26 = getelementptr inbounds i8, ptr %25, i64 16
  store i32 44, ptr %26, align 4, !tbaa !9
  %27 = load i32, ptr %1, align 4, !tbaa !9
  %28 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %27)
  %29 = load ptr, ptr %0, align 8, !tbaa !5
  %30 = getelementptr inbounds i8, ptr %29, i64 4
  %31 = load i32, ptr %30, align 4, !tbaa !9
  %32 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %31)
  %33 = load ptr, ptr %0, align 8, !tbaa !5
  %34 = getelementptr inbounds i8, ptr %33, i64 8
  %35 = load i32, ptr %34, align 4, !tbaa !9
  %36 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %35)
  %37 = load ptr, ptr %0, align 8, !tbaa !5
  %38 = getelementptr inbounds i8, ptr %37, i64 12
  %39 = load i32, ptr %38, align 4, !tbaa !9
  %40 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %39)
  %41 = load ptr, ptr %0, align 8, !tbaa !5
  %42 = getelementptr inbounds i8, ptr %41, i64 16
  %43 = load i32, ptr %42, align 4, !tbaa !9
  %44 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %43)
  %45 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %46 = load ptr, ptr %3, align 8, !tbaa !5
  %47 = load i32, ptr %46, align 4, !tbaa !9
  %48 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %47)
  %49 = load ptr, ptr %3, align 8, !tbaa !5
  %50 = getelementptr inbounds i8, ptr %49, i64 4
  %51 = load i32, ptr %50, align 4, !tbaa !9
  %52 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %51)
  %53 = load ptr, ptr %3, align 8, !tbaa !5
  %54 = getelementptr inbounds i8, ptr %53, i64 8
  %55 = load i32, ptr %54, align 4, !tbaa !9
  %56 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %55)
  %57 = load ptr, ptr %3, align 8, !tbaa !5
  %58 = getelementptr inbounds i8, ptr %57, i64 12
  %59 = load i32, ptr %58, align 4, !tbaa !9
  %60 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %59)
  %61 = load ptr, ptr %3, align 8, !tbaa !5
  %62 = getelementptr inbounds i8, ptr %61, i64 16
  %63 = load i32, ptr %62, align 4, !tbaa !9
  %64 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %63)
  %65 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %66 = load ptr, ptr %6, align 8, !tbaa !5
  %67 = load i32, ptr %66, align 4, !tbaa !9
  %68 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %67)
  %69 = load ptr, ptr %6, align 8, !tbaa !5
  %70 = getelementptr inbounds i8, ptr %69, i64 4
  %71 = load i32, ptr %70, align 4, !tbaa !9
  %72 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %71)
  %73 = load ptr, ptr %6, align 8, !tbaa !5
  %74 = getelementptr inbounds i8, ptr %73, i64 8
  %75 = load i32, ptr %74, align 4, !tbaa !9
  %76 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %75)
  %77 = load ptr, ptr %6, align 8, !tbaa !5
  %78 = getelementptr inbounds i8, ptr %77, i64 12
  %79 = load i32, ptr %78, align 4, !tbaa !9
  %80 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %79)
  %81 = load ptr, ptr %6, align 8, !tbaa !5
  %82 = getelementptr inbounds i8, ptr %81, i64 16
  %83 = load i32, ptr %82, align 4, !tbaa !9
  %84 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %83)
  %85 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %86 = load ptr, ptr %9, align 8, !tbaa !5
  %87 = load i32, ptr %86, align 4, !tbaa !9
  %88 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %87)
  %89 = load ptr, ptr %9, align 8, !tbaa !5
  %90 = getelementptr inbounds i8, ptr %89, i64 4
  %91 = load i32, ptr %90, align 4, !tbaa !9
  %92 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %91)
  %93 = load ptr, ptr %9, align 8, !tbaa !5
  %94 = getelementptr inbounds i8, ptr %93, i64 8
  %95 = load i32, ptr %94, align 4, !tbaa !9
  %96 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %95)
  %97 = load ptr, ptr %9, align 8, !tbaa !5
  %98 = getelementptr inbounds i8, ptr %97, i64 12
  %99 = load i32, ptr %98, align 4, !tbaa !9
  %100 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %99)
  %101 = load ptr, ptr %9, align 8, !tbaa !5
  %102 = getelementptr inbounds i8, ptr %101, i64 16
  %103 = load i32, ptr %102, align 4, !tbaa !9
  %104 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %103)
  %105 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %106 = load ptr, ptr %12, align 8, !tbaa !5
  %107 = load i32, ptr %106, align 4, !tbaa !9
  %108 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %107)
  %109 = load ptr, ptr %12, align 8, !tbaa !5
  %110 = getelementptr inbounds i8, ptr %109, i64 4
  %111 = load i32, ptr %110, align 4, !tbaa !9
  %112 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %111)
  %113 = load ptr, ptr %12, align 8, !tbaa !5
  %114 = getelementptr inbounds i8, ptr %113, i64 8
  %115 = load i32, ptr %114, align 4, !tbaa !9
  %116 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %115)
  %117 = load ptr, ptr %12, align 8, !tbaa !5
  %118 = getelementptr inbounds i8, ptr %117, i64 12
  %119 = load i32, ptr %118, align 4, !tbaa !9
  %120 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %119)
  %121 = load ptr, ptr %12, align 8, !tbaa !5
  %122 = getelementptr inbounds i8, ptr %121, i64 16
  %123 = load i32, ptr %122, align 4, !tbaa !9
  %124 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %123)
  %125 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %126 = load ptr, ptr %15, align 8, !tbaa !5
  %127 = load i32, ptr %126, align 4, !tbaa !9
  %128 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %127)
  %129 = load ptr, ptr %15, align 8, !tbaa !5
  %130 = getelementptr inbounds i8, ptr %129, i64 4
  %131 = load i32, ptr %130, align 4, !tbaa !9
  %132 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %131)
  %133 = load ptr, ptr %15, align 8, !tbaa !5
  %134 = getelementptr inbounds i8, ptr %133, i64 8
  %135 = load i32, ptr %134, align 4, !tbaa !9
  %136 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %135)
  %137 = load ptr, ptr %15, align 8, !tbaa !5
  %138 = getelementptr inbounds i8, ptr %137, i64 12
  %139 = load i32, ptr %138, align 4, !tbaa !9
  %140 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %139)
  %141 = load ptr, ptr %15, align 8, !tbaa !5
  %142 = getelementptr inbounds i8, ptr %141, i64 16
  %143 = load i32, ptr %142, align 4, !tbaa !9
  %144 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %143)
  %145 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %146 = load ptr, ptr %18, align 8, !tbaa !5
  %147 = load i32, ptr %146, align 4, !tbaa !9
  %148 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %147)
  %149 = load ptr, ptr %18, align 8, !tbaa !5
  %150 = getelementptr inbounds i8, ptr %149, i64 4
  %151 = load i32, ptr %150, align 4, !tbaa !9
  %152 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %151)
  %153 = load ptr, ptr %18, align 8, !tbaa !5
  %154 = getelementptr inbounds i8, ptr %153, i64 8
  %155 = load i32, ptr %154, align 4, !tbaa !9
  %156 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %155)
  %157 = load ptr, ptr %18, align 8, !tbaa !5
  %158 = getelementptr inbounds i8, ptr %157, i64 12
  %159 = load i32, ptr %158, align 4, !tbaa !9
  %160 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %159)
  %161 = load ptr, ptr %18, align 8, !tbaa !5
  %162 = getelementptr inbounds i8, ptr %161, i64 16
  %163 = load i32, ptr %162, align 4, !tbaa !9
  %164 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %163)
  %165 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %166 = load ptr, ptr %21, align 8, !tbaa !5
  %167 = load i32, ptr %166, align 4, !tbaa !9
  %168 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %167)
  %169 = load ptr, ptr %21, align 8, !tbaa !5
  %170 = getelementptr inbounds i8, ptr %169, i64 4
  %171 = load i32, ptr %170, align 4, !tbaa !9
  %172 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %171)
  %173 = load ptr, ptr %21, align 8, !tbaa !5
  %174 = getelementptr inbounds i8, ptr %173, i64 8
  %175 = load i32, ptr %174, align 4, !tbaa !9
  %176 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %175)
  %177 = load ptr, ptr %21, align 8, !tbaa !5
  %178 = getelementptr inbounds i8, ptr %177, i64 12
  %179 = load i32, ptr %178, align 4, !tbaa !9
  %180 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %179)
  %181 = load ptr, ptr %21, align 8, !tbaa !5
  %182 = getelementptr inbounds i8, ptr %181, i64 16
  %183 = load i32, ptr %182, align 4, !tbaa !9
  %184 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %183)
  %185 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %186 = load ptr, ptr %24, align 8, !tbaa !5
  %187 = load i32, ptr %186, align 4, !tbaa !9
  %188 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %187)
  %189 = load ptr, ptr %24, align 8, !tbaa !5
  %190 = getelementptr inbounds i8, ptr %189, i64 4
  %191 = load i32, ptr %190, align 4, !tbaa !9
  %192 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %191)
  %193 = load ptr, ptr %24, align 8, !tbaa !5
  %194 = getelementptr inbounds i8, ptr %193, i64 8
  %195 = load i32, ptr %194, align 4, !tbaa !9
  %196 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %195)
  %197 = load ptr, ptr %24, align 8, !tbaa !5
  %198 = getelementptr inbounds i8, ptr %197, i64 12
  %199 = load i32, ptr %198, align 4, !tbaa !9
  %200 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %199)
  %201 = load ptr, ptr %24, align 8, !tbaa !5
  %202 = getelementptr inbounds i8, ptr %201, i64 16
  %203 = load i32, ptr %202, align 4, !tbaa !9
  %204 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %203)
  %205 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  tail call void @free2D(ptr noundef nonnull %0, i32 noundef 9)
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

attributes #0 = { 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 = { 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" }

!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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}


; Effective O3 passes: GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass