; LLVM IR from lzyrapx/Competitive-Programming :: HDUOJ (2109)

; 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 [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca [105 x i32], align 16
  %3 = alloca [105 x i32], align 16
  %4 = alloca i32, align 4
  %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 420, ptr %2) #4
  call void @llvm.lifetime.start.p0(i64 420, ptr %3) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  br label %8

8:                                                ; preds = %102, %0
  %9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %5)
  %10 = icmp ne i32 %9, 0
  br i1 %10, label %11, label %14

11:                                               ; preds = %8
  %12 = load i32, ptr %5, align 4, !tbaa !5
  %13 = icmp ne i32 %12, 0
  br label %14

14:                                               ; preds = %11, %8
  %15 = phi i1 [ false, %8 ], [ %13, %11 ]
  br i1 %15, label %16, label %106

16:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 0, ptr %7, align 4, !tbaa !5
  store i32 0, ptr %6, align 4, !tbaa !5
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %17

17:                                               ; preds = %26, %16
  %18 = load i32, ptr %4, align 4, !tbaa !5
  %19 = load i32, ptr %5, align 4, !tbaa !5
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %21, label %29

21:                                               ; preds = %17
  %22 = load i32, ptr %4, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %23
  %25 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %24)
  br label %26

26:                                               ; preds = %21
  %27 = load i32, ptr %4, align 4, !tbaa !5
  %28 = add nsw i32 %27, 1
  store i32 %28, ptr %4, align 4, !tbaa !5
  br label %17, !llvm.loop !9

29:                                               ; preds = %17
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %30

30:                                               ; preds = %39, %29
  %31 = load i32, ptr %4, align 4, !tbaa !5
  %32 = load i32, ptr %5, align 4, !tbaa !5
  %33 = icmp slt i32 %31, %32
  br i1 %33, label %34, label %42

34:                                               ; preds = %30
  %35 = load i32, ptr %4, align 4, !tbaa !5
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 %36
  %38 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %37)
  br label %39

39:                                               ; preds = %34
  %40 = load i32, ptr %4, align 4, !tbaa !5
  %41 = add nsw i32 %40, 1
  store i32 %41, ptr %4, align 4, !tbaa !5
  br label %30, !llvm.loop !11

42:                                               ; preds = %30
  %43 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 0
  %44 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 0
  %45 = load i32, ptr %5, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = getelementptr inbounds i32, ptr %44, i64 %46
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef %43, ptr noundef %47)
  %48 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 0
  %49 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 0
  %50 = load i32, ptr %5, align 4, !tbaa !5
  %51 = sext i32 %50 to i64
  %52 = getelementptr inbounds i32, ptr %49, i64 %51
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef %48, ptr noundef %52)
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %53

53:                                               ; preds = %99, %42
  %54 = load i32, ptr %4, align 4, !tbaa !5
  %55 = load i32, ptr %5, align 4, !tbaa !5
  %56 = icmp slt i32 %54, %55
  br i1 %56, label %57, label %102

57:                                               ; preds = %53
  %58 = load i32, ptr %4, align 4, !tbaa !5
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %59
  %61 = load i32, ptr %60, align 4, !tbaa !5
  %62 = load i32, ptr %4, align 4, !tbaa !5
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 %63
  %65 = load i32, ptr %64, align 4, !tbaa !5
  %66 = icmp eq i32 %61, %65
  br i1 %66, label %67, label %72

67:                                               ; preds = %57
  %68 = load i32, ptr %6, align 4, !tbaa !5
  %69 = add nsw i32 %68, 1
  store i32 %69, ptr %6, align 4, !tbaa !5
  %70 = load i32, ptr %7, align 4, !tbaa !5
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %7, align 4, !tbaa !5
  br label %72

72:                                               ; preds = %67, %57
  %73 = load i32, ptr %4, align 4, !tbaa !5
  %74 = sext i32 %73 to i64
  %75 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %74
  %76 = load i32, ptr %75, align 4, !tbaa !5
  %77 = load i32, ptr %4, align 4, !tbaa !5
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 %78
  %80 = load i32, ptr %79, align 4, !tbaa !5
  %81 = icmp sgt i32 %76, %80
  br i1 %81, label %82, label %85

82:                                               ; preds = %72
  %83 = load i32, ptr %6, align 4, !tbaa !5
  %84 = add nsw i32 %83, 2
  store i32 %84, ptr %6, align 4, !tbaa !5
  br label %85

85:                                               ; preds = %82, %72
  %86 = load i32, ptr %4, align 4, !tbaa !5
  %87 = sext i32 %86 to i64
  %88 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %87
  %89 = load i32, ptr %88, align 4, !tbaa !5
  %90 = load i32, ptr %4, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = getelementptr inbounds [105 x i32], ptr %3, i64 0, i64 %91
  %93 = load i32, ptr %92, align 4, !tbaa !5
  %94 = icmp slt i32 %89, %93
  br i1 %94, label %95, label %98

95:                                               ; preds = %85
  %96 = load i32, ptr %7, align 4, !tbaa !5
  %97 = add nsw i32 %96, 2
  store i32 %97, ptr %7, align 4, !tbaa !5
  br label %98

98:                                               ; preds = %95, %85
  br label %99

99:                                               ; preds = %98
  %100 = load i32, ptr %4, align 4, !tbaa !5
  %101 = add nsw i32 %100, 1
  store i32 %101, ptr %4, align 4, !tbaa !5
  br label %53, !llvm.loop !12

102:                                              ; preds = %53
  %103 = load i32, ptr %6, align 4, !tbaa !5
  %104 = load i32, ptr %7, align 4, !tbaa !5
  %105 = call i32 (ptr, ...) @printf(ptr noundef @.str.1, i32 noundef %103, i32 noundef %104)
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %8, !llvm.loop !13

106:                                              ; preds = %14
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 420, ptr %3) #4
  call void @llvm.lifetime.end.p0(i64 420, ptr %2) #4
  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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) #3

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 = { 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}


; 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 [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca [105 x i32], align 16
  %2 = alloca [105 x i32], align 16
  %3 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 420, ptr nonnull %1) #4
  call void @llvm.lifetime.start.p0(i64 420, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #4
  %4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %3)
  %5 = icmp ne i32 %4, 0
  %6 = load i32, ptr %3, align 4
  %7 = icmp ne i32 %6, 0
  %8 = select i1 %5, i1 %7, i1 false
  br i1 %8, label %.preheader27, label %._crit_edge39

.preheader27:                                     ; preds = %0, %._crit_edge36
  %9 = phi i32 [ %63, %._crit_edge36 ], [ %6, %0 ]
  %10 = icmp sgt i32 %9, 0
  br i1 %10, label %.lr.ph, label %.preheader.._crit_edge_crit_edge

.preheader:                                       ; preds = %.lr.ph
  %11 = icmp sgt i32 %15, 0
  br i1 %11, label %.lr.ph30, label %.preheader.._crit_edge_crit_edge

.preheader.._crit_edge_crit_edge:                 ; preds = %.preheader27, %.preheader
  %12 = phi i32 [ %15, %.preheader ], [ %9, %.preheader27 ]
  %.pre = sext i32 %12 to i64
  br label %._crit_edge

.lr.ph:                                           ; preds = %.preheader27, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.preheader27 ]
  %13 = getelementptr inbounds [105 x i32], ptr %1, i64 0, i64 %indvars.iv
  %14 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %13)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %15 = load i32, ptr %3, align 4, !tbaa !5
  %16 = sext i32 %15 to i64
  %17 = icmp slt i64 %indvars.iv.next, %16
  br i1 %17, label %.lr.ph, label %.preheader, !llvm.loop !9

.lr.ph30:                                         ; preds = %.preheader, %.lr.ph30
  %indvars.iv42 = phi i64 [ %indvars.iv.next43, %.lr.ph30 ], [ 0, %.preheader ]
  %18 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %indvars.iv42
  %19 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %18)
  %indvars.iv.next43 = add nuw nsw i64 %indvars.iv42, 1
  %20 = load i32, ptr %3, align 4, !tbaa !5
  %21 = sext i32 %20 to i64
  %22 = icmp slt i64 %indvars.iv.next43, %21
  br i1 %22, label %.lr.ph30, label %._crit_edge, !llvm.loop !11

._crit_edge:                                      ; preds = %.lr.ph30, %.preheader.._crit_edge_crit_edge
  %.pre-phi = phi i64 [ %.pre, %.preheader.._crit_edge_crit_edge ], [ %21, %.lr.ph30 ]
  %23 = getelementptr inbounds i32, ptr %1, i64 %.pre-phi
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull %1, ptr noundef nonnull %23)
  %24 = load i32, ptr %3, align 4, !tbaa !5
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds i32, ptr %2, i64 %25
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull %2, ptr noundef nonnull %26)
  %27 = load i32, ptr %3, align 4, !tbaa !5
  %28 = icmp sgt i32 %27, 0
  br i1 %28, label %.lr.ph35.preheader, label %._crit_edge36

.lr.ph35.preheader:                               ; preds = %._crit_edge
  %wide.trip.count = zext nneg i32 %27 to i64
  %xtraiter = and i64 %wide.trip.count, 1
  %29 = icmp eq i32 %27, 1
  br i1 %29, label %._crit_edge36.loopexit.unr-lcssa, label %.lr.ph35.preheader.new

.lr.ph35.preheader.new:                           ; preds = %.lr.ph35.preheader
  %unroll_iter = and i64 %wide.trip.count, 2147483646
  br label %.lr.ph35

.lr.ph35:                                         ; preds = %.lr.ph35, %.lr.ph35.preheader.new
  %indvars.iv45 = phi i64 [ 0, %.lr.ph35.preheader.new ], [ %indvars.iv.next46.1, %.lr.ph35 ]
  %.033 = phi i32 [ 0, %.lr.ph35.preheader.new ], [ %.2.1, %.lr.ph35 ]
  %.02032 = phi i32 [ 0, %.lr.ph35.preheader.new ], [ %.222.1, %.lr.ph35 ]
  %niter = phi i64 [ 0, %.lr.ph35.preheader.new ], [ %niter.next.1, %.lr.ph35 ]
  %30 = getelementptr inbounds [105 x i32], ptr %1, i64 0, i64 %indvars.iv45
  %31 = load i32, ptr %30, align 8, !tbaa !5
  %32 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %indvars.iv45
  %33 = load i32, ptr %32, align 8, !tbaa !5
  %34 = icmp eq i32 %31, %33
  %35 = zext i1 %34 to i32
  %.121 = add nsw i32 %.02032, %35
  %.1 = add nsw i32 %.033, %35
  %36 = icmp sgt i32 %31, %33
  %37 = add nsw i32 %.121, 2
  %.222 = select i1 %36, i32 %37, i32 %.121
  %38 = icmp slt i32 %31, %33
  %39 = add nsw i32 %.1, 2
  %.2 = select i1 %38, i32 %39, i32 %.1
  %indvars.iv.next46 = or disjoint i64 %indvars.iv45, 1
  %40 = getelementptr inbounds [105 x i32], ptr %1, i64 0, i64 %indvars.iv.next46
  %41 = load i32, ptr %40, align 4, !tbaa !5
  %42 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %indvars.iv.next46
  %43 = load i32, ptr %42, align 4, !tbaa !5
  %44 = icmp eq i32 %41, %43
  %45 = zext i1 %44 to i32
  %.121.1 = add nsw i32 %.222, %45
  %.1.1 = add nsw i32 %.2, %45
  %46 = icmp sgt i32 %41, %43
  %47 = add nsw i32 %.121.1, 2
  %.222.1 = select i1 %46, i32 %47, i32 %.121.1
  %48 = icmp slt i32 %41, %43
  %49 = add nsw i32 %.1.1, 2
  %.2.1 = select i1 %48, i32 %49, i32 %.1.1
  %indvars.iv.next46.1 = add nuw nsw i64 %indvars.iv45, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %._crit_edge36.loopexit.unr-lcssa, label %.lr.ph35, !llvm.loop !12

._crit_edge36.loopexit.unr-lcssa:                 ; preds = %.lr.ph35, %.lr.ph35.preheader
  %.222.lcssa.ph = phi i32 [ poison, %.lr.ph35.preheader ], [ %.222.1, %.lr.ph35 ]
  %.2.lcssa.ph = phi i32 [ poison, %.lr.ph35.preheader ], [ %.2.1, %.lr.ph35 ]
  %indvars.iv45.unr = phi i64 [ 0, %.lr.ph35.preheader ], [ %indvars.iv.next46.1, %.lr.ph35 ]
  %.033.unr = phi i32 [ 0, %.lr.ph35.preheader ], [ %.2.1, %.lr.ph35 ]
  %.02032.unr = phi i32 [ 0, %.lr.ph35.preheader ], [ %.222.1, %.lr.ph35 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %._crit_edge36, label %.lr.ph35.epil

.lr.ph35.epil:                                    ; preds = %._crit_edge36.loopexit.unr-lcssa
  %50 = getelementptr inbounds [105 x i32], ptr %1, i64 0, i64 %indvars.iv45.unr
  %51 = load i32, ptr %50, align 4, !tbaa !5
  %52 = getelementptr inbounds [105 x i32], ptr %2, i64 0, i64 %indvars.iv45.unr
  %53 = load i32, ptr %52, align 4, !tbaa !5
  %54 = icmp eq i32 %51, %53
  %55 = zext i1 %54 to i32
  %.121.epil = add nsw i32 %.02032.unr, %55
  %.1.epil = add nsw i32 %.033.unr, %55
  %56 = icmp sgt i32 %51, %53
  %57 = add nsw i32 %.121.epil, 2
  %.222.epil = select i1 %56, i32 %57, i32 %.121.epil
  %58 = icmp slt i32 %51, %53
  %59 = add nsw i32 %.1.epil, 2
  %.2.epil = select i1 %58, i32 %59, i32 %.1.epil
  br label %._crit_edge36

._crit_edge36:                                    ; preds = %.lr.ph35.epil, %._crit_edge36.loopexit.unr-lcssa, %._crit_edge
  %.020.lcssa = phi i32 [ 0, %._crit_edge ], [ %.222.lcssa.ph, %._crit_edge36.loopexit.unr-lcssa ], [ %.222.epil, %.lr.ph35.epil ]
  %.0.lcssa = phi i32 [ 0, %._crit_edge ], [ %.2.lcssa.ph, %._crit_edge36.loopexit.unr-lcssa ], [ %.2.epil, %.lr.ph35.epil ]
  %60 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %.020.lcssa, i32 noundef %.0.lcssa)
  %61 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %3)
  %62 = icmp ne i32 %61, 0
  %63 = load i32, ptr %3, align 4
  %64 = icmp ne i32 %63, 0
  %65 = select i1 %62, i1 %64, i1 false
  br i1 %65, label %.preheader27, label %._crit_edge39, !llvm.loop !13

._crit_edge39:                                    ; preds = %._crit_edge36, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #4
  call void @llvm.lifetime.end.p0(i64 420, ptr nonnull %2) #4
  call void @llvm.lifetime.end.p0(i64 420, ptr nonnull %1) #4
  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: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) local_unnamed_addr #3

; 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 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 = { 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 = { 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}


; Effective O3 passes: BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass