; LLVM IR from lzyrapx/Competitive-Programming :: HDUOJ/1162.ll (Z4primv)

; 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"

@n = external dso_local global i32, align 4
@ans = external dso_local global double, align 8
@map = external dso_local global [105 x [105 x double]], align 16

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_Z4primv() #0 {
  %1 = alloca [105 x double], align 16
  %2 = alloca double, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 840, ptr %1) #2
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #2
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #2
  %9 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 1
  store double 0.000000e+00, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #2
  store i32 2, ptr %4, align 4, !tbaa !9
  br label %10

10:                                               ; preds = %23, %0
  %11 = load i32, ptr %4, align 4, !tbaa !9
  %12 = load i32, ptr @n, align 4, !tbaa !9
  %13 = icmp sle i32 %11, %12
  br i1 %13, label %15, label %14

14:                                               ; preds = %10
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #2
  br label %26

15:                                               ; preds = %10
  %16 = load i32, ptr %4, align 4, !tbaa !9
  %17 = sext i32 %16 to i64
  %18 = getelementptr inbounds [105 x double], ptr getelementptr inbounds ([105 x [105 x double]], ptr @map, i64 0, i64 1), i64 0, i64 %17
  %19 = load double, ptr %18, align 8, !tbaa !5
  %20 = load i32, ptr %4, align 4, !tbaa !9
  %21 = sext i32 %20 to i64
  %22 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %21
  store double %19, ptr %22, align 8, !tbaa !5
  br label %23

23:                                               ; preds = %15
  %24 = load i32, ptr %4, align 4, !tbaa !9
  %25 = add nsw i32 %24, 1
  store i32 %25, ptr %4, align 4, !tbaa !9
  br label %10, !llvm.loop !11

26:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #2
  store i32 2, ptr %5, align 4, !tbaa !9
  br label %27

27:                                               ; preds = %108, %26
  %28 = load i32, ptr %5, align 4, !tbaa !9
  %29 = load i32, ptr @n, align 4, !tbaa !9
  %30 = icmp sle i32 %28, %29
  br i1 %30, label %32, label %31

31:                                               ; preds = %27
  store i32 5, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #2
  br label %111

32:                                               ; preds = %27
  store double 0x418FFFFFF8000000, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #2
  store i32 1, ptr %7, align 4, !tbaa !9
  br label %33

33:                                               ; preds = %58, %32
  %34 = load i32, ptr %7, align 4, !tbaa !9
  %35 = load i32, ptr @n, align 4, !tbaa !9
  %36 = icmp sle i32 %34, %35
  br i1 %36, label %38, label %37

37:                                               ; preds = %33
  store i32 8, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #2
  br label %61

38:                                               ; preds = %33
  %39 = load i32, ptr %7, align 4, !tbaa !9
  %40 = sext i32 %39 to i64
  %41 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %40
  %42 = load double, ptr %41, align 8, !tbaa !5
  %43 = load double, ptr %2, align 8, !tbaa !5
  %44 = fcmp olt double %42, %43
  br i1 %44, label %45, label %57

45:                                               ; preds = %38
  %46 = load i32, ptr %7, align 4, !tbaa !9
  %47 = sext i32 %46 to i64
  %48 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %47
  %49 = load double, ptr %48, align 8, !tbaa !5
  %50 = fcmp une double %49, 0.000000e+00
  br i1 %50, label %51, label %57

51:                                               ; preds = %45
  %52 = load i32, ptr %7, align 4, !tbaa !9
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %53
  %55 = load double, ptr %54, align 8, !tbaa !5
  store double %55, ptr %2, align 8, !tbaa !5
  %56 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %56, ptr %3, align 4, !tbaa !9
  br label %57

57:                                               ; preds = %51, %45, %38
  br label %58

58:                                               ; preds = %57
  %59 = load i32, ptr %7, align 4, !tbaa !9
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %7, align 4, !tbaa !9
  br label %33, !llvm.loop !13

61:                                               ; preds = %37
  %62 = load double, ptr %2, align 8, !tbaa !5
  %63 = load double, ptr @ans, align 8, !tbaa !5
  %64 = fadd double %63, %62
  store double %64, ptr @ans, align 8, !tbaa !5
  %65 = load i32, ptr %3, align 4, !tbaa !9
  %66 = sext i32 %65 to i64
  %67 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %66
  store double 0.000000e+00, ptr %67, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #2
  store i32 1, ptr %8, align 4, !tbaa !9
  br label %68

68:                                               ; preds = %104, %61
  %69 = load i32, ptr %8, align 4, !tbaa !9
  %70 = load i32, ptr @n, align 4, !tbaa !9
  %71 = icmp sle i32 %69, %70
  br i1 %71, label %73, label %72

72:                                               ; preds = %68
  store i32 11, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #2
  br label %107

73:                                               ; preds = %68
  %74 = load i32, ptr %3, align 4, !tbaa !9
  %75 = sext i32 %74 to i64
  %76 = getelementptr inbounds [105 x [105 x double]], ptr @map, i64 0, i64 %75
  %77 = load i32, ptr %8, align 4, !tbaa !9
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds [105 x double], ptr %76, i64 0, i64 %78
  %80 = load double, ptr %79, align 8, !tbaa !5
  %81 = load i32, ptr %8, align 4, !tbaa !9
  %82 = sext i32 %81 to i64
  %83 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %82
  %84 = load double, ptr %83, align 8, !tbaa !5
  %85 = fcmp olt double %80, %84
  br i1 %85, label %86, label %103

86:                                               ; preds = %73
  %87 = load i32, ptr %8, align 4, !tbaa !9
  %88 = sext i32 %87 to i64
  %89 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %88
  %90 = load double, ptr %89, align 8, !tbaa !5
  %91 = fcmp une double %90, 0.000000e+00
  br i1 %91, label %92, label %103

92:                                               ; preds = %86
  %93 = load i32, ptr %3, align 4, !tbaa !9
  %94 = sext i32 %93 to i64
  %95 = getelementptr inbounds [105 x [105 x double]], ptr @map, i64 0, i64 %94
  %96 = load i32, ptr %8, align 4, !tbaa !9
  %97 = sext i32 %96 to i64
  %98 = getelementptr inbounds [105 x double], ptr %95, i64 0, i64 %97
  %99 = load double, ptr %98, align 8, !tbaa !5
  %100 = load i32, ptr %8, align 4, !tbaa !9
  %101 = sext i32 %100 to i64
  %102 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %101
  store double %99, ptr %102, align 8, !tbaa !5
  br label %103

103:                                              ; preds = %92, %86, %73
  br label %104

104:                                              ; preds = %103
  %105 = load i32, ptr %8, align 4, !tbaa !9
  %106 = add nsw i32 %105, 1
  store i32 %106, ptr %8, align 4, !tbaa !9
  br label %68, !llvm.loop !14

107:                                              ; preds = %72
  br label %108

108:                                              ; preds = %107
  %109 = load i32, ptr %5, align 4, !tbaa !9
  %110 = add nsw i32 %109, 1
  store i32 %110, ptr %5, align 4, !tbaa !9
  br label %27, !llvm.loop !15

111:                                              ; preds = %31
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #2
  call void @llvm.lifetime.end.p0(i64 840, ptr %1) #2
  ret void
}

; 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

attributes #0 = { mustprogress 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 = { 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !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"

@n = external dso_local local_unnamed_addr global i32, align 4
@ans = external dso_local local_unnamed_addr global double, align 8
@map = external dso_local local_unnamed_addr global [105 x [105 x double]], align 16

; Function Attrs: mustprogress nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @_Z4primv() local_unnamed_addr #0 {
  %1 = alloca [105 x double], align 16
  call void @llvm.lifetime.start.p0(i64 840, ptr nonnull %1) #3
  %2 = getelementptr inbounds i8, ptr %1, i64 8
  store double 0.000000e+00, ptr %2, align 8, !tbaa !5
  %3 = load i32, ptr @n, align 4, !tbaa !9
  %.not37 = icmp slt i32 %3, 2
  br i1 %.not37, label %.preheader36.thread, label %.preheader.preheader

.preheader.preheader:                             ; preds = %0
  %scevgep = getelementptr inbounds i8, ptr %1, i64 16
  %4 = add nsw i32 %3, -1
  %5 = zext nneg i32 %4 to i64
  %6 = shl nuw nsw i64 %5, 3
  call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %scevgep, ptr nonnull align 8 getelementptr inbounds (i8, ptr @map, i64 856), i64 %6, i1 false), !tbaa !5
  %ans.promoted = load double, ptr @ans, align 8, !tbaa !5
  %7 = add nuw i32 %3, 1
  %wide.trip.count = zext i32 %7 to i64
  %8 = zext nneg i32 %3 to i64
  %9 = zext nneg i32 %3 to i64
  %xtraiter = and i64 %9, 1
  %10 = icmp eq i32 %7, 2
  %unroll_iter = and i64 %9, 2147483646
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  %min.iters.check = icmp ult i32 %3, 4
  %n.vec = and i64 %8, 2147483644
  %ind.end = or disjoint i64 %n.vec, 1
  %cmp.n = icmp eq i64 %n.vec, %8
  br label %.preheader

.preheader:                                       ; preds = %.preheader.preheader, %._crit_edge50
  %.02453 = phi i32 [ %43, %._crit_edge50 ], [ 2, %.preheader.preheader ]
  %.02652 = phi i32 [ %.2.lcssa, %._crit_edge50 ], [ undef, %.preheader.preheader ]
  %11 = phi double [ %42, %._crit_edge50 ], [ %ans.promoted, %.preheader.preheader ]
  br i1 %10, label %._crit_edge.unr-lcssa, label %.preheader.new

._crit_edge54:                                    ; preds = %._crit_edge50
  store double %42, ptr @ans, align 8, !tbaa !5
  br label %.preheader36.thread

.preheader36.thread:                              ; preds = %0, %._crit_edge54
  call void @llvm.lifetime.end.p0(i64 840, ptr nonnull %1) #3
  ret void

._crit_edge.unr-lcssa:                            ; preds = %.preheader.new, %.preheader
  %.128.lcssa.ph = phi double [ poison, %.preheader ], [ %.128.1, %.preheader.new ]
  %.2.lcssa.ph = phi i32 [ poison, %.preheader ], [ %.2.1, %.preheader.new ]
  %indvars.iv.unr = phi i64 [ 1, %.preheader ], [ %indvars.iv.next.1, %.preheader.new ]
  %.141.unr = phi i32 [ %.02652, %.preheader ], [ %.2.1, %.preheader.new ]
  %.02740.unr = phi double [ 0x418FFFFFF8000000, %.preheader ], [ %.128.1, %.preheader.new ]
  br i1 %lcmp.mod.not, label %._crit_edge, label %._crit_edge.epilog-lcssa

._crit_edge.epilog-lcssa:                         ; preds = %._crit_edge.unr-lcssa
  %12 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %indvars.iv.unr
  %13 = load double, ptr %12, align 8, !tbaa !5
  %14 = fcmp olt double %13, %.02740.unr
  %15 = fcmp une double %13, 0.000000e+00
  %or.cond.epil = and i1 %14, %15
  %.128.epil = select i1 %or.cond.epil, double %13, double %.02740.unr
  %16 = trunc nuw nsw i64 %indvars.iv.unr to i32
  %.2.epil = select i1 %or.cond.epil, i32 %16, i32 %.141.unr
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.unr-lcssa, %._crit_edge.epilog-lcssa
  %.128.lcssa = phi double [ %.128.lcssa.ph, %._crit_edge.unr-lcssa ], [ %.128.epil, %._crit_edge.epilog-lcssa ]
  %.2.lcssa = phi i32 [ %.2.lcssa.ph, %._crit_edge.unr-lcssa ], [ %.2.epil, %._crit_edge.epilog-lcssa ]
  %17 = sext i32 %.2.lcssa to i64
  %18 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %17
  store double 0.000000e+00, ptr %18, align 8, !tbaa !5
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.body

scalar.ph.preheader:                              ; preds = %middle.block, %._crit_edge
  %indvars.iv67.ph = phi i64 [ 1, %._crit_edge ], [ %ind.end, %middle.block ]
  br label %scalar.ph

vector.body:                                      ; preds = %._crit_edge, %vector.body
  %index = phi i64 [ %index.next, %vector.body ], [ 0, %._crit_edge ]
  %offset.idx = or disjoint i64 %index, 1
  %19 = getelementptr inbounds [105 x [105 x double]], ptr @map, i64 0, i64 %17, i64 %offset.idx
  %20 = getelementptr inbounds i8, ptr %19, i64 16
  %wide.load = load <2 x double>, ptr %19, align 8, !tbaa !5
  %wide.load73 = load <2 x double>, ptr %20, align 8, !tbaa !5
  %21 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %offset.idx
  %22 = getelementptr inbounds i8, ptr %21, i64 16
  %wide.load74 = load <2 x double>, ptr %21, align 8, !tbaa !5
  %wide.load75 = load <2 x double>, ptr %22, align 8, !tbaa !5
  %23 = fcmp olt <2 x double> %wide.load, %wide.load74
  %24 = fcmp olt <2 x double> %wide.load73, %wide.load75
  %25 = fcmp une <2 x double> %wide.load74, zeroinitializer
  %26 = fcmp une <2 x double> %wide.load75, zeroinitializer
  %27 = and <2 x i1> %23, %25
  %28 = and <2 x i1> %24, %26
  %29 = select <2 x i1> %27, <2 x double> %wide.load, <2 x double> %wide.load74
  %30 = select <2 x i1> %28, <2 x double> %wide.load73, <2 x double> %wide.load75
  store <2 x double> %29, ptr %21, align 8
  store <2 x double> %30, ptr %22, align 8
  %index.next = add nuw i64 %index, 4
  %31 = icmp eq i64 %index.next, %n.vec
  br i1 %31, label %middle.block, label %vector.body, !llvm.loop !11

middle.block:                                     ; preds = %vector.body
  br i1 %cmp.n, label %._crit_edge50, label %scalar.ph.preheader

.preheader.new:                                   ; preds = %.preheader, %.preheader.new
  %indvars.iv = phi i64 [ %indvars.iv.next.1, %.preheader.new ], [ 1, %.preheader ]
  %.141 = phi i32 [ %.2.1, %.preheader.new ], [ %.02652, %.preheader ]
  %.02740 = phi double [ %.128.1, %.preheader.new ], [ 0x418FFFFFF8000000, %.preheader ]
  %niter = phi i64 [ %niter.next.1, %.preheader.new ], [ 0, %.preheader ]
  %32 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %indvars.iv
  %33 = load double, ptr %32, align 8, !tbaa !5
  %34 = fcmp olt double %33, %.02740
  %35 = fcmp une double %33, 0.000000e+00
  %or.cond = and i1 %34, %35
  %.128 = select i1 %or.cond, double %33, double %.02740
  %36 = trunc nuw nsw i64 %indvars.iv to i32
  %.2 = select i1 %or.cond, i32 %36, i32 %.141
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %37 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %indvars.iv.next
  %38 = load double, ptr %37, align 8, !tbaa !5
  %39 = fcmp olt double %38, %.128
  %40 = fcmp une double %38, 0.000000e+00
  %or.cond.1 = and i1 %39, %40
  %.128.1 = select i1 %or.cond.1, double %38, double %.128
  %41 = trunc nuw nsw i64 %indvars.iv.next to i32
  %.2.1 = select i1 %or.cond.1, i32 %41, i32 %.2
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 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_edge.unr-lcssa, label %.preheader.new, !llvm.loop !15

._crit_edge50:                                    ; preds = %scalar.ph, %middle.block
  %42 = fadd double %.128.lcssa, %11
  %43 = add nuw i32 %.02453, 1
  %exitcond72.not = icmp eq i32 %.02453, %3
  br i1 %exitcond72.not, label %._crit_edge54, label %.preheader, !llvm.loop !16

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %indvars.iv67 = phi i64 [ %indvars.iv.next68, %scalar.ph ], [ %indvars.iv67.ph, %scalar.ph.preheader ]
  %44 = getelementptr inbounds [105 x [105 x double]], ptr @map, i64 0, i64 %17, i64 %indvars.iv67
  %45 = load double, ptr %44, align 8, !tbaa !5
  %46 = getelementptr inbounds [105 x double], ptr %1, i64 0, i64 %indvars.iv67
  %47 = load double, ptr %46, align 8, !tbaa !5
  %48 = fcmp olt double %45, %47
  %49 = fcmp une double %47, 0.000000e+00
  %or.cond35 = and i1 %48, %49
  %spec.store.select = select i1 %or.cond35, double %45, double %47
  store double %spec.store.select, ptr %46, align 8
  %indvars.iv.next68 = add nuw nsw i64 %indvars.iv67, 1
  %exitcond71.not = icmp eq i64 %indvars.iv.next68, %wide.trip.count
  br i1 %exitcond71.not, label %._crit_edge50, label %scalar.ph, !llvm.loop !17
}

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

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

attributes #0 = { mustprogress nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12, !13, !14}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12, !14, !13}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopIdiomRecognizePass,LoopInstSimplifyPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass