; LLVM IR from smv1999/CompetitiveProgrammingQuestionBank :: 2D Arrays (equal_matrices)

; 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 [46 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [36 x i8], align 1

; 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 i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca [10 x [10 x i32]], align 16
  %7 = alloca [10 x [10 x i32]], align 16
  %8 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 400, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 400, ptr %7) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #3
  %9 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %2, ptr noundef %3)
  %11 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %12

12:                                               ; preds = %33, %0
  %13 = load i32, ptr %4, align 4, !tbaa !5
  %14 = load i32, ptr %2, align 4, !tbaa !5
  %15 = icmp slt i32 %13, %14
  br i1 %15, label %16, label %36

16:                                               ; preds = %12
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %17

17:                                               ; preds = %29, %16
  %18 = load i32, ptr %5, align 4, !tbaa !5
  %19 = load i32, ptr %3, align 4, !tbaa !5
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %21, label %32

21:                                               ; preds = %17
  %22 = load i32, ptr %4, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [10 x [10 x i32]], ptr %6, i64 0, i64 %23
  %25 = load i32, ptr %5, align 4, !tbaa !5
  %26 = sext i32 %25 to i64
  %27 = getelementptr inbounds [10 x i32], ptr %24, i64 0, i64 %26
  %28 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.3, ptr noundef %27)
  br label %29

29:                                               ; preds = %21
  %30 = load i32, ptr %5, align 4, !tbaa !5
  %31 = add nsw i32 %30, 1
  store i32 %31, ptr %5, align 4, !tbaa !5
  br label %17, !llvm.loop !9

32:                                               ; preds = %17
  br label %33

33:                                               ; preds = %32
  %34 = load i32, ptr %4, align 4, !tbaa !5
  %35 = add nsw i32 %34, 1
  store i32 %35, ptr %4, align 4, !tbaa !5
  br label %12, !llvm.loop !11

36:                                               ; preds = %12
  %37 = call i32 (ptr, ...) @printf(ptr noundef @.str.4)
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %38

38:                                               ; preds = %59, %36
  %39 = load i32, ptr %4, align 4, !tbaa !5
  %40 = load i32, ptr %2, align 4, !tbaa !5
  %41 = icmp slt i32 %39, %40
  br i1 %41, label %42, label %62

42:                                               ; preds = %38
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %43

43:                                               ; preds = %55, %42
  %44 = load i32, ptr %5, align 4, !tbaa !5
  %45 = load i32, ptr %3, align 4, !tbaa !5
  %46 = icmp slt i32 %44, %45
  br i1 %46, label %47, label %58

47:                                               ; preds = %43
  %48 = load i32, ptr %4, align 4, !tbaa !5
  %49 = sext i32 %48 to i64
  %50 = getelementptr inbounds [10 x [10 x i32]], ptr %7, i64 0, i64 %49
  %51 = load i32, ptr %5, align 4, !tbaa !5
  %52 = sext i32 %51 to i64
  %53 = getelementptr inbounds [10 x i32], ptr %50, i64 0, i64 %52
  %54 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.3, ptr noundef %53)
  br label %55

55:                                               ; preds = %47
  %56 = load i32, ptr %5, align 4, !tbaa !5
  %57 = add nsw i32 %56, 1
  store i32 %57, ptr %5, align 4, !tbaa !5
  br label %43, !llvm.loop !12

58:                                               ; preds = %43
  br label %59

59:                                               ; preds = %58
  %60 = load i32, ptr %4, align 4, !tbaa !5
  %61 = add nsw i32 %60, 1
  store i32 %61, ptr %4, align 4, !tbaa !5
  br label %38, !llvm.loop !13

62:                                               ; preds = %38
  store i32 1, ptr %8, align 4, !tbaa !5
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %63

63:                                               ; preds = %94, %62
  %64 = load i32, ptr %4, align 4, !tbaa !5
  %65 = load i32, ptr %2, align 4, !tbaa !5
  %66 = icmp slt i32 %64, %65
  br i1 %66, label %67, label %97

67:                                               ; preds = %63
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %68

68:                                               ; preds = %90, %67
  %69 = load i32, ptr %5, align 4, !tbaa !5
  %70 = load i32, ptr %3, align 4, !tbaa !5
  %71 = icmp slt i32 %69, %70
  br i1 %71, label %72, label %93

72:                                               ; preds = %68
  %73 = load i32, ptr %4, align 4, !tbaa !5
  %74 = sext i32 %73 to i64
  %75 = getelementptr inbounds [10 x [10 x i32]], ptr %6, i64 0, i64 %74
  %76 = load i32, ptr %5, align 4, !tbaa !5
  %77 = sext i32 %76 to i64
  %78 = getelementptr inbounds [10 x i32], ptr %75, i64 0, i64 %77
  %79 = load i32, ptr %78, align 4, !tbaa !5
  %80 = load i32, ptr %4, align 4, !tbaa !5
  %81 = sext i32 %80 to i64
  %82 = getelementptr inbounds [10 x [10 x i32]], ptr %7, i64 0, i64 %81
  %83 = load i32, ptr %5, align 4, !tbaa !5
  %84 = sext i32 %83 to i64
  %85 = getelementptr inbounds [10 x i32], ptr %82, i64 0, i64 %84
  %86 = load i32, ptr %85, align 4, !tbaa !5
  %87 = icmp ne i32 %79, %86
  br i1 %87, label %88, label %89

88:                                               ; preds = %72
  store i32 0, ptr %8, align 4, !tbaa !5
  br label %93

89:                                               ; preds = %72
  br label %90

90:                                               ; preds = %89
  %91 = load i32, ptr %5, align 4, !tbaa !5
  %92 = add nsw i32 %91, 1
  store i32 %92, ptr %5, align 4, !tbaa !5
  br label %68, !llvm.loop !14

93:                                               ; preds = %88, %68
  br label %94

94:                                               ; preds = %93
  %95 = load i32, ptr %4, align 4, !tbaa !5
  %96 = add nsw i32 %95, 1
  store i32 %96, ptr %4, align 4, !tbaa !5
  br label %63, !llvm.loop !15

97:                                               ; preds = %63
  %98 = load i32, ptr %8, align 4, !tbaa !5
  %99 = icmp eq i32 %98, 1
  br i1 %99, label %100, label %102

100:                                              ; preds = %97
  %101 = call i32 (ptr, ...) @printf(ptr noundef @.str.5)
  br label %104

102:                                              ; preds = %97
  %103 = call i32 (ptr, ...) @printf(ptr noundef @.str.6)
  br label %104

104:                                              ; preds = %102, %100
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 400, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 400, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 4, 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
}

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

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

declare i32 @__isoc99_scanf(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 = { 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}


; 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 [46 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [36 x i8], align 1

; Function Attrs: nofree nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca [10 x [10 x i32]], align 16
  %4 = alloca [10 x [10 x i32]], align 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #3
  call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %3) #3
  call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %4) #3
  %5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  %8 = load i32, ptr %1, align 4, !tbaa !5
  %9 = icmp sgt i32 %8, 0
  %10 = load i32, ptr %2, align 4
  %11 = icmp sgt i32 %10, 0
  %or.cond = select i1 %9, i1 %11, i1 false
  br i1 %or.cond, label %.preheader28, label %._crit_edge31

.preheader28:                                     ; preds = %0, %._crit_edge
  %12 = phi i32 [ %20, %._crit_edge ], [ %8, %0 ]
  %13 = phi i32 [ %21, %._crit_edge ], [ %10, %0 ]
  %indvars.iv52 = phi i64 [ %indvars.iv.next53, %._crit_edge ], [ 0, %0 ]
  %14 = icmp sgt i32 %13, 0
  br i1 %14, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %.preheader28, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.preheader28 ]
  %15 = getelementptr inbounds [10 x [10 x i32]], ptr %3, i64 0, i64 %indvars.iv52, i64 %indvars.iv
  %16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %15)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %17 = load i32, ptr %2, align 4, !tbaa !5
  %18 = sext i32 %17 to i64
  %19 = icmp slt i64 %indvars.iv.next, %18
  br i1 %19, label %.lr.ph, label %._crit_edge.loopexit, !llvm.loop !9

._crit_edge.loopexit:                             ; preds = %.lr.ph
  %.pre = load i32, ptr %1, align 4, !tbaa !5
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader28
  %20 = phi i32 [ %.pre, %._crit_edge.loopexit ], [ %12, %.preheader28 ]
  %21 = phi i32 [ %17, %._crit_edge.loopexit ], [ %13, %.preheader28 ]
  %indvars.iv.next53 = add nuw nsw i64 %indvars.iv52, 1
  %22 = sext i32 %20 to i64
  %23 = icmp slt i64 %indvars.iv.next53, %22
  br i1 %23, label %.preheader28, label %._crit_edge31, !llvm.loop !11

._crit_edge31:                                    ; preds = %._crit_edge, %0
  %24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4)
  %25 = load i32, ptr %1, align 4, !tbaa !5
  %26 = icmp sgt i32 %25, 0
  %27 = load i32, ptr %2, align 4
  %28 = icmp sgt i32 %27, 0
  %or.cond88 = select i1 %26, i1 %28, i1 false
  br i1 %or.cond88, label %.preheader27, label %._crit_edge44.thread

.preheader27:                                     ; preds = %._crit_edge31, %._crit_edge34
  %29 = phi i32 [ %46, %._crit_edge34 ], [ %25, %._crit_edge31 ]
  %30 = phi i32 [ %47, %._crit_edge34 ], [ %27, %._crit_edge31 ]
  %indvars.iv58 = phi i64 [ %indvars.iv.next59, %._crit_edge34 ], [ 0, %._crit_edge31 ]
  %31 = icmp sgt i32 %30, 0
  br i1 %31, label %.lr.ph33, label %._crit_edge34

.preheader26:                                     ; preds = %._crit_edge34
  %32 = icmp sgt i32 %46, 0
  br i1 %32, label %.preheader.lr.ph, label %._crit_edge44.thread

.preheader.lr.ph:                                 ; preds = %.preheader26
  %.pr = load i32, ptr %2, align 4, !tbaa !5
  %33 = icmp sgt i32 %.pr, 0
  br i1 %33, label %.preheader.us.preheader, label %._crit_edge44.thread

.preheader.us.preheader:                          ; preds = %.preheader.lr.ph
  %wide.trip.count67 = zext nneg i32 %46 to i64
  %wide.trip.count = zext nneg i32 %.pr to i64
  br label %.preheader.us.outer

.preheader.us.outer:                              ; preds = %._crit_edge38.us.thread, %.preheader.us.preheader
  %indvars.iv64.ph = phi i64 [ %indvars.iv.next6577, %._crit_edge38.us.thread ], [ 0, %.preheader.us.preheader ]
  %34 = phi i1 [ false, %._crit_edge38.us.thread ], [ true, %.preheader.us.preheader ]
  br label %.preheader.us

.preheader.us:                                    ; preds = %.preheader.us.outer, %._crit_edge38.us
  %indvars.iv64 = phi i64 [ %indvars.iv.next65, %._crit_edge38.us ], [ %indvars.iv64.ph, %.preheader.us.outer ]
  br label %36

35:                                               ; preds = %36
  %indvars.iv.next62 = add nuw nsw i64 %indvars.iv61, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next62, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge38.us, label %36, !llvm.loop !13

36:                                               ; preds = %.preheader.us, %35
  %indvars.iv61 = phi i64 [ 0, %.preheader.us ], [ %indvars.iv.next62, %35 ]
  %37 = getelementptr inbounds [10 x [10 x i32]], ptr %3, i64 0, i64 %indvars.iv64, i64 %indvars.iv61
  %38 = load i32, ptr %37, align 4, !tbaa !5
  %39 = getelementptr inbounds [10 x [10 x i32]], ptr %4, i64 0, i64 %indvars.iv64, i64 %indvars.iv61
  %40 = load i32, ptr %39, align 4, !tbaa !5
  %.not.us = icmp eq i32 %38, %40
  br i1 %.not.us, label %35, label %._crit_edge38.us.thread

._crit_edge38.us:                                 ; preds = %35
  %indvars.iv.next65 = add nuw nsw i64 %indvars.iv64, 1
  %exitcond68.not = icmp eq i64 %indvars.iv.next65, %wide.trip.count67
  br i1 %exitcond68.not, label %._crit_edge44, label %.preheader.us, !llvm.loop !14

._crit_edge38.us.thread:                          ; preds = %36
  %indvars.iv.next6577 = add nuw nsw i64 %indvars.iv64, 1
  %exitcond68.not78 = icmp eq i64 %indvars.iv.next6577, %wide.trip.count67
  br i1 %exitcond68.not78, label %._crit_edge44.thread80, label %.preheader.us.outer, !llvm.loop !14

.lr.ph33:                                         ; preds = %.preheader27, %.lr.ph33
  %indvars.iv55 = phi i64 [ %indvars.iv.next56, %.lr.ph33 ], [ 0, %.preheader27 ]
  %41 = getelementptr inbounds [10 x [10 x i32]], ptr %4, i64 0, i64 %indvars.iv58, i64 %indvars.iv55
  %42 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %41)
  %indvars.iv.next56 = add nuw nsw i64 %indvars.iv55, 1
  %43 = load i32, ptr %2, align 4, !tbaa !5
  %44 = sext i32 %43 to i64
  %45 = icmp slt i64 %indvars.iv.next56, %44
  br i1 %45, label %.lr.ph33, label %._crit_edge34.loopexit, !llvm.loop !15

._crit_edge34.loopexit:                           ; preds = %.lr.ph33
  %.pre69 = load i32, ptr %1, align 4, !tbaa !5
  br label %._crit_edge34

._crit_edge34:                                    ; preds = %._crit_edge34.loopexit, %.preheader27
  %46 = phi i32 [ %.pre69, %._crit_edge34.loopexit ], [ %29, %.preheader27 ]
  %47 = phi i32 [ %43, %._crit_edge34.loopexit ], [ %30, %.preheader27 ]
  %indvars.iv.next59 = add nuw nsw i64 %indvars.iv58, 1
  %48 = sext i32 %46 to i64
  %49 = icmp slt i64 %indvars.iv.next59, %48
  br i1 %49, label %.preheader27, label %.preheader26, !llvm.loop !16

._crit_edge44:                                    ; preds = %._crit_edge38.us
  br i1 %34, label %._crit_edge44.thread, label %._crit_edge44.thread80

._crit_edge44.thread80:                           ; preds = %._crit_edge38.us.thread, %._crit_edge44
  br label %._crit_edge44.thread

._crit_edge44.thread:                             ; preds = %._crit_edge44, %.preheader26, %.preheader.lr.ph, %._crit_edge31, %._crit_edge44.thread80
  %.str.6.sink = phi ptr [ @.str.6, %._crit_edge44.thread80 ], [ @.str.5, %._crit_edge31 ], [ @.str.5, %.preheader.lr.ph ], [ @.str.5, %.preheader26 ], [ @.str.5, %._crit_edge44 ]
  %50 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.6.sink)
  call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #3
  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 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(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 = { nofree 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/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !12}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass,TailCallElimPass