; LLVM IR from lzyrapx/Competitive-Programming :: ACdream (1060（矩阵快速幂+找循环节）)

; 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"

%struct.matrix = type { [2 x [2 x i64]] }

@mod = external dso_local global i32, align 4
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [6 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z3mul6matrixx(ptr dead_on_unwind noalias writable sret(%struct.matrix) align 8, ptr noundef byval(%struct.matrix) align 8, i64 noundef) #1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #3 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i64, align 8
  %4 = alloca %struct.matrix, align 8
  %5 = alloca %struct.matrix, align 8
  %6 = alloca %struct.matrix, align 8
  %7 = alloca %struct.matrix, align 8
  %8 = alloca %struct.matrix, align 8
  %9 = alloca %struct.matrix, align 8
  %10 = alloca %struct.matrix, align 8
  %11 = alloca %struct.matrix, align 8
  %12 = alloca %struct.matrix, align 8
  %13 = alloca %struct.matrix, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #5
  %14 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2)
  br label %15

15:                                               ; preds = %72, %0
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = add nsw i32 %16, -1
  store i32 %17, ptr %2, align 4, !tbaa !5
  %18 = icmp ne i32 %16, 0
  br i1 %18, label %19, label %75

19:                                               ; preds = %15
  %20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %3)
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #5
  %21 = getelementptr inbounds %struct.matrix, ptr %4, i32 0, i32 0
  %22 = getelementptr inbounds [2 x [2 x i64]], ptr %21, i64 0, i64 0
  %23 = getelementptr inbounds [2 x i64], ptr %22, i64 0, i64 0
  store i64 3, ptr %23, align 8, !tbaa !9
  %24 = getelementptr inbounds %struct.matrix, ptr %4, i32 0, i32 0
  %25 = getelementptr inbounds [2 x [2 x i64]], ptr %24, i64 0, i64 0
  %26 = getelementptr inbounds [2 x i64], ptr %25, i64 0, i64 1
  store i64 1, ptr %26, align 8, !tbaa !9
  %27 = getelementptr inbounds %struct.matrix, ptr %4, i32 0, i32 0
  %28 = getelementptr inbounds [2 x [2 x i64]], ptr %27, i64 0, i64 1
  %29 = getelementptr inbounds [2 x i64], ptr %28, i64 0, i64 0
  store i64 1, ptr %29, align 8, !tbaa !9
  %30 = getelementptr inbounds %struct.matrix, ptr %4, i32 0, i32 0
  %31 = getelementptr inbounds [2 x [2 x i64]], ptr %30, i64 0, i64 1
  %32 = getelementptr inbounds [2 x i64], ptr %31, i64 0, i64 1
  store i64 0, ptr %32, align 8, !tbaa !9
  store i32 240, ptr @mod, align 4, !tbaa !5
  %33 = load i64, ptr %3, align 8, !tbaa !9
  %34 = icmp sge i64 %33, 2
  br i1 %34, label %35, label %42

35:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 32, ptr %6) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %7, ptr align 8 %4, i64 32, i1 false), !tbaa.struct !11
  %36 = load i64, ptr %3, align 8, !tbaa !9
  %37 = sub nsw i64 %36, 1
  call void @_Z3mul6matrixx(ptr dead_on_unwind writable sret(%struct.matrix) align 8 %6, ptr noundef byval(%struct.matrix) align 8 %7, i64 noundef %37)
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %5, ptr align 8 %6, i64 32, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #5
  %38 = getelementptr inbounds %struct.matrix, ptr %5, i32 0, i32 0
  %39 = getelementptr inbounds [2 x [2 x i64]], ptr %38, i64 0, i64 0
  %40 = getelementptr inbounds [2 x i64], ptr %39, i64 0, i64 0
  %41 = load i64, ptr %40, align 8, !tbaa !9
  store i64 %41, ptr %3, align 8, !tbaa !9
  br label %42

42:                                               ; preds = %35, %19
  store i32 183120, ptr @mod, align 4, !tbaa !5
  %43 = load i64, ptr %3, align 8, !tbaa !9
  %44 = icmp sge i64 %43, 2
  br i1 %44, label %45, label %52

45:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %9, ptr align 8 %4, i64 32, i1 false), !tbaa.struct !11
  %46 = load i64, ptr %3, align 8, !tbaa !9
  %47 = sub nsw i64 %46, 1
  call void @_Z3mul6matrixx(ptr dead_on_unwind writable sret(%struct.matrix) align 8 %8, ptr noundef byval(%struct.matrix) align 8 %9, i64 noundef %47)
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %5, ptr align 8 %8, i64 32, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #5
  %48 = getelementptr inbounds %struct.matrix, ptr %5, i32 0, i32 0
  %49 = getelementptr inbounds [2 x [2 x i64]], ptr %48, i64 0, i64 0
  %50 = getelementptr inbounds [2 x i64], ptr %49, i64 0, i64 0
  %51 = load i64, ptr %50, align 8, !tbaa !9
  store i64 %51, ptr %3, align 8, !tbaa !9
  br label %52

52:                                               ; preds = %45, %42
  store i32 222222224, ptr @mod, align 4, !tbaa !5
  %53 = load i64, ptr %3, align 8, !tbaa !9
  %54 = icmp sge i64 %53, 2
  br i1 %54, label %55, label %62

55:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %11, ptr align 8 %4, i64 32, i1 false), !tbaa.struct !11
  %56 = load i64, ptr %3, align 8, !tbaa !9
  %57 = sub nsw i64 %56, 1
  call void @_Z3mul6matrixx(ptr dead_on_unwind writable sret(%struct.matrix) align 8 %10, ptr noundef byval(%struct.matrix) align 8 %11, i64 noundef %57)
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %5, ptr align 8 %10, i64 32, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #5
  %58 = getelementptr inbounds %struct.matrix, ptr %5, i32 0, i32 0
  %59 = getelementptr inbounds [2 x [2 x i64]], ptr %58, i64 0, i64 0
  %60 = getelementptr inbounds [2 x i64], ptr %59, i64 0, i64 0
  %61 = load i64, ptr %60, align 8, !tbaa !9
  store i64 %61, ptr %3, align 8, !tbaa !9
  br label %62

62:                                               ; preds = %55, %52
  store i32 1000000007, ptr @mod, align 4, !tbaa !5
  %63 = load i64, ptr %3, align 8, !tbaa !9
  %64 = icmp sge i64 %63, 2
  br i1 %64, label %65, label %72

65:                                               ; preds = %62
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 8 %4, i64 32, i1 false), !tbaa.struct !11
  %66 = load i64, ptr %3, align 8, !tbaa !9
  %67 = sub nsw i64 %66, 1
  call void @_Z3mul6matrixx(ptr dead_on_unwind writable sret(%struct.matrix) align 8 %12, ptr noundef byval(%struct.matrix) align 8 %13, i64 noundef %67)
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %5, ptr align 8 %12, i64 32, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #5
  %68 = getelementptr inbounds %struct.matrix, ptr %5, i32 0, i32 0
  %69 = getelementptr inbounds [2 x [2 x i64]], ptr %68, i64 0, i64 0
  %70 = getelementptr inbounds [2 x i64], ptr %69, i64 0, i64 0
  %71 = load i64, ptr %70, align 8, !tbaa !9
  store i64 %71, ptr %3, align 8, !tbaa !9
  br label %72

72:                                               ; preds = %65, %62
  %73 = load i64, ptr %3, align 8, !tbaa !9
  %74 = call i32 (ptr, ...) @printf(ptr noundef @.str.2, i64 noundef %73)
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #5
  br label %15, !llvm.loop !13

75:                                               ; preds = %15
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  ret i32 0
}

declare i32 @__isoc99_scanf(ptr noundef, ...) #4

declare i32 @printf(ptr noundef, ...) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = !{i64 0, i64 32, !12}
!12 = !{!7, !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}


; 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"

%struct.matrix = type { [2 x [2 x i64]] }

@mod = external dso_local local_unnamed_addr global i32, align 4
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [6 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z3mul6matrixx(ptr dead_on_unwind noalias writable sret(%struct.matrix) align 8, ptr noundef byval(%struct.matrix) align 8, i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #2 {
  %1 = alloca i32, align 4
  %2 = alloca i64, align 8
  %3 = alloca %struct.matrix, align 8
  %4 = alloca %struct.matrix, align 8
  %5 = alloca %struct.matrix, align 8
  %6 = alloca %struct.matrix, align 8
  %7 = alloca %struct.matrix, align 8
  %8 = alloca %struct.matrix, align 8
  %9 = alloca %struct.matrix, align 8
  %10 = alloca %struct.matrix, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  %11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1)
  %12 = load i32, ptr %1, align 4, !tbaa !5
  %13 = add nsw i32 %12, -1
  store i32 %13, ptr %1, align 4, !tbaa !5
  %.not34 = icmp eq i32 %12, 0
  br i1 %.not34, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %0
  %.sroa.7.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 8
  %.sroa.8.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 16
  %.sroa.9.0..sroa_idx = getelementptr inbounds i8, ptr %4, i64 24
  %.sroa.7.0..sroa_idx14 = getelementptr inbounds i8, ptr %6, i64 8
  %.sroa.8.0..sroa_idx20 = getelementptr inbounds i8, ptr %6, i64 16
  %.sroa.9.0..sroa_idx26 = getelementptr inbounds i8, ptr %6, i64 24
  %.sroa.7.0..sroa_idx16 = getelementptr inbounds i8, ptr %8, i64 8
  %.sroa.8.0..sroa_idx22 = getelementptr inbounds i8, ptr %8, i64 16
  %.sroa.9.0..sroa_idx28 = getelementptr inbounds i8, ptr %8, i64 24
  %.sroa.7.0..sroa_idx18 = getelementptr inbounds i8, ptr %10, i64 8
  %.sroa.8.0..sroa_idx24 = getelementptr inbounds i8, ptr %10, i64 16
  %.sroa.9.0..sroa_idx30 = getelementptr inbounds i8, ptr %10, i64 24
  br label %14

14:                                               ; preds = %.lr.ph, %29
  %15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %2)
  store i32 240, ptr @mod, align 4, !tbaa !5
  %16 = load i64, ptr %2, align 8, !tbaa !9
  %17 = icmp sgt i64 %16, 1
  br i1 %17, label %18, label %.thread36

18:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #4
  store i64 3, ptr %4, align 8
  store i64 1, ptr %.sroa.7.0..sroa_idx, align 8
  store i64 1, ptr %.sroa.8.0..sroa_idx, align 8
  store i64 0, ptr %.sroa.9.0..sroa_idx, align 8, !tbaa !11
  %19 = add nsw i64 %16, -1
  call void @_Z3mul6matrixx(ptr dead_on_unwind nonnull writable sret(%struct.matrix) align 8 %3, ptr noundef nonnull byval(%struct.matrix) align 8 %4, i64 noundef %19)
  %.sroa.0.0.copyload = load i64, ptr %3, align 8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  store i64 %.sroa.0.0.copyload, ptr %2, align 8, !tbaa !9
  store i32 183120, ptr @mod, align 4, !tbaa !5
  %20 = icmp sgt i64 %.sroa.0.0.copyload, 1
  br i1 %20, label %21, label %.thread36

.thread36:                                        ; preds = %14, %18
  %.pr = phi i64 [ %.sroa.0.0.copyload, %18 ], [ %16, %14 ]
  store i32 1000000007, ptr @mod, align 4, !tbaa !5
  br label %29

21:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  store i64 3, ptr %6, align 8
  store i64 1, ptr %.sroa.7.0..sroa_idx14, align 8
  store i64 1, ptr %.sroa.8.0..sroa_idx20, align 8
  store i64 0, ptr %.sroa.9.0..sroa_idx26, align 8, !tbaa !11
  %22 = add nsw i64 %.sroa.0.0.copyload, -1
  call void @_Z3mul6matrixx(ptr dead_on_unwind nonnull writable sret(%struct.matrix) align 8 %5, ptr noundef nonnull byval(%struct.matrix) align 8 %6, i64 noundef %22)
  %.sroa.0.0.copyload4 = load i64, ptr %5, align 8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  store i64 %.sroa.0.0.copyload4, ptr %2, align 8, !tbaa !9
  store i32 222222224, ptr @mod, align 4, !tbaa !5
  %23 = icmp sgt i64 %.sroa.0.0.copyload4, 1
  br i1 %23, label %24, label %.thread33

.thread33:                                        ; preds = %21
  store i32 1000000007, ptr @mod, align 4, !tbaa !5
  br label %29

24:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #4
  store i64 3, ptr %8, align 8
  store i64 1, ptr %.sroa.7.0..sroa_idx16, align 8
  store i64 1, ptr %.sroa.8.0..sroa_idx22, align 8
  store i64 0, ptr %.sroa.9.0..sroa_idx28, align 8, !tbaa !11
  %25 = add nsw i64 %.sroa.0.0.copyload4, -1
  call void @_Z3mul6matrixx(ptr dead_on_unwind nonnull writable sret(%struct.matrix) align 8 %7, ptr noundef nonnull byval(%struct.matrix) align 8 %8, i64 noundef %25)
  %.sroa.0.0.copyload5 = load i64, ptr %7, align 8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #4
  store i64 %.sroa.0.0.copyload5, ptr %2, align 8, !tbaa !9
  store i32 1000000007, ptr @mod, align 4, !tbaa !5
  %26 = icmp sgt i64 %.sroa.0.0.copyload5, 1
  br i1 %26, label %27, label %29

27:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #4
  store i64 3, ptr %10, align 8
  store i64 1, ptr %.sroa.7.0..sroa_idx18, align 8
  store i64 1, ptr %.sroa.8.0..sroa_idx24, align 8
  store i64 0, ptr %.sroa.9.0..sroa_idx30, align 8, !tbaa !11
  %28 = add nsw i64 %.sroa.0.0.copyload5, -1
  call void @_Z3mul6matrixx(ptr dead_on_unwind nonnull writable sret(%struct.matrix) align 8 %9, ptr noundef nonnull byval(%struct.matrix) align 8 %10, i64 noundef %28)
  %.sroa.0.0.copyload6 = load i64, ptr %9, align 8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #4
  store i64 %.sroa.0.0.copyload6, ptr %2, align 8, !tbaa !9
  br label %29

29:                                               ; preds = %.thread36, %.thread33, %27, %24
  %30 = phi i64 [ %.sroa.0.0.copyload4, %.thread33 ], [ %.sroa.0.0.copyload6, %27 ], [ %.sroa.0.0.copyload5, %24 ], [ %.pr, %.thread36 ]
  %31 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %30)
  %32 = load i32, ptr %1, align 4, !tbaa !5
  %33 = add nsw i32 %32, -1
  store i32 %33, ptr %1, align 4, !tbaa !5
  %.not = icmp eq i32 %32, 0
  br i1 %.not, label %._crit_edge, label %14, !llvm.loop !12

._crit_edge:                                      ; preds = %29, %0
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #4
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { 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 #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 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass