; LLVM IR from NaokiHori/VerySimpleNSSolver :: src/integrate/predict/compute_dux (advx)

; 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.domain_t = type { double, double, i64, i64, double, double }

@ux_imin = external constant i64, align 8

; Function Attrs: nounwind uwtable
define dso_local i32 @ux_advx(ptr noundef %0, ptr noundef %1, double noundef %2, ptr noundef %3) #0 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca double, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  %11 = alloca double, align 8
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca i64, align 8
  %15 = alloca double, align 8
  %16 = alloca double, align 8
  %17 = alloca double, align 8
  %18 = alloca double, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store double %2, ptr %7, align 8, !tbaa !9
  store ptr %3, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.domain_t, ptr %19, i32 0, i32 2
  %21 = load i64, ptr %20, align 8, !tbaa !11
  store i64 %21, ptr %9, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  %22 = load ptr, ptr %5, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.domain_t, ptr %22, i32 0, i32 3
  %24 = load i64, ptr %23, align 8, !tbaa !15
  store i64 %24, ptr %10, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #3
  %25 = load ptr, ptr %5, align 8, !tbaa !5
  %26 = getelementptr inbounds %struct.domain_t, ptr %25, i32 0, i32 4
  %27 = load double, ptr %26, align 8, !tbaa !16
  store double %27, ptr %11, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #3
  store i64 1, ptr %12, align 8, !tbaa !14
  br label %28

28:                                               ; preds = %135, %4
  %29 = load i64, ptr %12, align 8, !tbaa !14
  %30 = load i64, ptr %10, align 8, !tbaa !14
  %31 = icmp ule i64 %29, %30
  br i1 %31, label %33, label %32

32:                                               ; preds = %28
  store i32 2, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #3
  br label %138

33:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #3
  %34 = load i64, ptr @ux_imin, align 8, !tbaa !14
  store i64 %34, ptr %14, align 8, !tbaa !14
  br label %35

35:                                               ; preds = %131, %33
  %36 = load i64, ptr %14, align 8, !tbaa !14
  %37 = load i64, ptr %9, align 8, !tbaa !14
  %38 = icmp ule i64 %36, %37
  br i1 %38, label %40, label %39

39:                                               ; preds = %35
  store i32 5, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #3
  br label %134

40:                                               ; preds = %35
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #3
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  %42 = load i64, ptr %12, align 8, !tbaa !14
  %43 = getelementptr inbounds ptr, ptr %41, i64 %42
  %44 = load ptr, ptr %43, align 8, !tbaa !5
  %45 = load i64, ptr %14, align 8, !tbaa !14
  %46 = sub i64 %45, 1
  %47 = getelementptr inbounds double, ptr %44, i64 %46
  %48 = load double, ptr %47, align 8, !tbaa !9
  %49 = load ptr, ptr %6, align 8, !tbaa !5
  %50 = load i64, ptr %12, align 8, !tbaa !14
  %51 = getelementptr inbounds ptr, ptr %49, i64 %50
  %52 = load ptr, ptr %51, align 8, !tbaa !5
  %53 = load i64, ptr %14, align 8, !tbaa !14
  %54 = getelementptr inbounds double, ptr %52, i64 %53
  %55 = load double, ptr %54, align 8, !tbaa !9
  %56 = fmul double 5.000000e-01, %55
  %57 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %48, double %56)
  store double %57, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #3
  %58 = load ptr, ptr %6, align 8, !tbaa !5
  %59 = load i64, ptr %12, align 8, !tbaa !14
  %60 = getelementptr inbounds ptr, ptr %58, i64 %59
  %61 = load ptr, ptr %60, align 8, !tbaa !5
  %62 = load i64, ptr %14, align 8, !tbaa !14
  %63 = getelementptr inbounds double, ptr %61, i64 %62
  %64 = load double, ptr %63, align 8, !tbaa !9
  %65 = load ptr, ptr %6, align 8, !tbaa !5
  %66 = load i64, ptr %12, align 8, !tbaa !14
  %67 = getelementptr inbounds ptr, ptr %65, i64 %66
  %68 = load ptr, ptr %67, align 8, !tbaa !5
  %69 = load i64, ptr %14, align 8, !tbaa !14
  %70 = add i64 %69, 1
  %71 = getelementptr inbounds double, ptr %68, i64 %70
  %72 = load double, ptr %71, align 8, !tbaa !9
  %73 = fmul double 5.000000e-01, %72
  %74 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %64, double %73)
  store double %74, ptr %16, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #3
  %75 = load ptr, ptr %6, align 8, !tbaa !5
  %76 = load i64, ptr %12, align 8, !tbaa !14
  %77 = getelementptr inbounds ptr, ptr %75, i64 %76
  %78 = load ptr, ptr %77, align 8, !tbaa !5
  %79 = load i64, ptr %14, align 8, !tbaa !14
  %80 = sub i64 %79, 1
  %81 = getelementptr inbounds double, ptr %78, i64 %80
  %82 = load double, ptr %81, align 8, !tbaa !9
  %83 = fneg double %82
  %84 = load ptr, ptr %6, align 8, !tbaa !5
  %85 = load i64, ptr %12, align 8, !tbaa !14
  %86 = getelementptr inbounds ptr, ptr %84, i64 %85
  %87 = load ptr, ptr %86, align 8, !tbaa !5
  %88 = load i64, ptr %14, align 8, !tbaa !14
  %89 = getelementptr inbounds double, ptr %87, i64 %88
  %90 = load double, ptr %89, align 8, !tbaa !9
  %91 = fadd double %83, %90
  store double %91, ptr %17, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #3
  %92 = load ptr, ptr %6, align 8, !tbaa !5
  %93 = load i64, ptr %12, align 8, !tbaa !14
  %94 = getelementptr inbounds ptr, ptr %92, i64 %93
  %95 = load ptr, ptr %94, align 8, !tbaa !5
  %96 = load i64, ptr %14, align 8, !tbaa !14
  %97 = getelementptr inbounds double, ptr %95, i64 %96
  %98 = load double, ptr %97, align 8, !tbaa !9
  %99 = fneg double %98
  %100 = load ptr, ptr %6, align 8, !tbaa !5
  %101 = load i64, ptr %12, align 8, !tbaa !14
  %102 = getelementptr inbounds ptr, ptr %100, i64 %101
  %103 = load ptr, ptr %102, align 8, !tbaa !5
  %104 = load i64, ptr %14, align 8, !tbaa !14
  %105 = add i64 %104, 1
  %106 = getelementptr inbounds double, ptr %103, i64 %105
  %107 = load double, ptr %106, align 8, !tbaa !9
  %108 = fadd double %99, %107
  store double %108, ptr %18, align 8, !tbaa !9
  %109 = load double, ptr %7, align 8, !tbaa !9
  %110 = load double, ptr %11, align 8, !tbaa !9
  %111 = fdiv double 5.000000e-01, %110
  %112 = load double, ptr %15, align 8, !tbaa !9
  %113 = fmul double %111, %112
  %114 = load double, ptr %17, align 8, !tbaa !9
  %115 = load double, ptr %11, align 8, !tbaa !9
  %116 = fdiv double 5.000000e-01, %115
  %117 = load double, ptr %16, align 8, !tbaa !9
  %118 = fmul double %116, %117
  %119 = load double, ptr %18, align 8, !tbaa !9
  %120 = fmul double %118, %119
  %121 = call double @llvm.fmuladd.f64(double %113, double %114, double %120)
  %122 = load ptr, ptr %8, align 8, !tbaa !5
  %123 = load i64, ptr %12, align 8, !tbaa !14
  %124 = getelementptr inbounds ptr, ptr %122, i64 %123
  %125 = load ptr, ptr %124, align 8, !tbaa !5
  %126 = load i64, ptr %14, align 8, !tbaa !14
  %127 = getelementptr inbounds double, ptr %125, i64 %126
  %128 = load double, ptr %127, align 8, !tbaa !9
  %129 = fneg double %109
  %130 = call double @llvm.fmuladd.f64(double %129, double %121, double %128)
  store double %130, ptr %127, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #3
  br label %131

131:                                              ; preds = %40
  %132 = load i64, ptr %14, align 8, !tbaa !14
  %133 = add i64 %132, 1
  store i64 %133, ptr %14, align 8, !tbaa !14
  br label %35, !llvm.loop !17

134:                                              ; preds = %39
  br label %135

135:                                              ; preds = %134
  %136 = load i64, ptr %12, align 8, !tbaa !14
  %137 = add i64 %136, 1
  store i64 %137, ptr %12, align 8, !tbaa !14
  br label %28, !llvm.loop !19

138:                                              ; preds = %32
  store i32 1, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !13, i64 16}
!12 = !{!"", !10, i64 0, !10, i64 8, !13, i64 16, !13, i64 24, !10, i64 32, !10, i64 40}
!13 = !{!"long", !7, i64 0}
!14 = !{!13, !13, i64 0}
!15 = !{!12, !13, i64 24}
!16 = !{!12, !10, i64 32}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}
!19 = distinct !{!19, !18}


; 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"

@ux_imin = external local_unnamed_addr constant i64, align 8

; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local noundef i32 @ux_advx(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, double noundef %2, ptr nocapture noundef readonly %3) local_unnamed_addr #0 {
  %5 = getelementptr inbounds i8, ptr %0, i64 16
  %6 = load i64, ptr %5, align 8, !tbaa !5
  %7 = getelementptr inbounds i8, ptr %0, i64 24
  %8 = load i64, ptr %7, align 8, !tbaa !11
  %.not46 = icmp eq i64 %8, 0
  br i1 %.not46, label %._crit_edge50, label %.lr.ph49

.lr.ph49:                                         ; preds = %4
  %9 = getelementptr inbounds i8, ptr %0, i64 32
  %10 = load double, ptr %9, align 8, !tbaa !12
  %11 = load i64, ptr @ux_imin, align 8, !tbaa !13
  %.not4344 = icmp ugt i64 %11, %6
  %12 = fdiv double 5.000000e-01, %10
  %13 = fneg double %2
  br i1 %.not4344, label %._crit_edge50, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %.lr.ph49
  %14 = add i64 %8, 1
  %umax = tail call i64 @llvm.umax.i64(i64 %14, i64 2)
  %15 = shl i64 %11, 3
  %16 = add i64 %11, 1
  %17 = add i64 %6, 1
  %umax52 = tail call i64 @llvm.umax.i64(i64 %16, i64 %17)
  %18 = shl i64 %umax52, 3
  %umax56 = tail call i64 @llvm.umax.i64(i64 %16, i64 %17)
  %19 = sub i64 %umax56, %11
  %min.iters.check = icmp ult i64 %19, 2
  %n.vec = and i64 %19, -2
  %ind.end = add i64 %11, %n.vec
  %broadcast.splatinsert = insertelement <2 x double> poison, double %12, i64 0
  %broadcast.splat = shufflevector <2 x double> %broadcast.splatinsert, <2 x double> poison, <2 x i32> zeroinitializer
  %broadcast.splatinsert60 = insertelement <2 x double> poison, double %13, i64 0
  %broadcast.splat61 = shufflevector <2 x double> %broadcast.splatinsert60, <2 x double> poison, <2 x i32> zeroinitializer
  %cmp.n = icmp eq i64 %19, %n.vec
  br label %.lr.ph

._crit_edge50:                                    ; preds = %._crit_edge, %.lr.ph49, %4
  ret i32 0

.lr.ph:                                           ; preds = %.lr.ph.preheader, %._crit_edge
  %.047 = phi i64 [ %41, %._crit_edge ], [ 1, %.lr.ph.preheader ]
  %20 = getelementptr inbounds ptr, ptr %1, i64 %.047
  %21 = load ptr, ptr %20, align 8, !tbaa !14
  %22 = getelementptr inbounds ptr, ptr %3, i64 %.047
  %23 = load ptr, ptr %22, align 8, !tbaa !14
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.memcheck

scalar.ph.preheader:                              ; preds = %middle.block, %vector.memcheck, %.lr.ph
  %.04245.ph = phi i64 [ %11, %vector.memcheck ], [ %11, %.lr.ph ], [ %ind.end, %middle.block ]
  br label %scalar.ph

vector.memcheck:                                  ; preds = %.lr.ph
  %scevgep = getelementptr i8, ptr %23, i64 %15
  %scevgep53 = getelementptr i8, ptr %23, i64 %18
  %24 = getelementptr i8, ptr %21, i64 %15
  %scevgep54 = getelementptr i8, ptr %24, i64 -8
  %25 = getelementptr i8, ptr %21, i64 %18
  %scevgep55 = getelementptr i8, ptr %25, i64 8
  %bound0 = icmp ult ptr %scevgep, %scevgep55
  %bound1 = icmp ult ptr %scevgep54, %scevgep53
  %found.conflict = and i1 %bound0, %bound1
  br i1 %found.conflict, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %vector.memcheck
  %invariant.gep = getelementptr i8, ptr %21, i64 8
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %offset.idx = add i64 %11, %index
  %26 = getelementptr double, ptr %21, i64 %offset.idx
  %27 = getelementptr i8, ptr %26, i64 -8
  %wide.load = load <2 x double>, ptr %27, align 8, !tbaa !16, !alias.scope !17
  %wide.load57 = load <2 x double>, ptr %26, align 8, !tbaa !16, !alias.scope !17
  %28 = fmul <2 x double> %wide.load57, <double 5.000000e-01, double 5.000000e-01>
  %29 = tail call <2 x double> @llvm.fmuladd.v2f64(<2 x double> %wide.load, <2 x double> <double 5.000000e-01, double 5.000000e-01>, <2 x double> %28)
  %gep = getelementptr double, ptr %invariant.gep, i64 %offset.idx
  %wide.load58 = load <2 x double>, ptr %gep, align 8, !tbaa !16, !alias.scope !17
  %30 = fmul <2 x double> %wide.load58, <double 5.000000e-01, double 5.000000e-01>
  %31 = tail call <2 x double> @llvm.fmuladd.v2f64(<2 x double> %wide.load57, <2 x double> <double 5.000000e-01, double 5.000000e-01>, <2 x double> %30)
  %32 = fsub <2 x double> %wide.load57, %wide.load
  %33 = fsub <2 x double> %wide.load58, %wide.load57
  %34 = fmul <2 x double> %broadcast.splat, %29
  %35 = fmul <2 x double> %broadcast.splat, %31
  %36 = fmul <2 x double> %33, %35
  %37 = tail call <2 x double> @llvm.fmuladd.v2f64(<2 x double> %34, <2 x double> %32, <2 x double> %36)
  %38 = getelementptr inbounds double, ptr %23, i64 %offset.idx
  %wide.load59 = load <2 x double>, ptr %38, align 8, !tbaa !16, !alias.scope !20, !noalias !17
  %39 = tail call <2 x double> @llvm.fmuladd.v2f64(<2 x double> %broadcast.splat61, <2 x double> %37, <2 x double> %wide.load59)
  store <2 x double> %39, ptr %38, align 8, !tbaa !16, !alias.scope !20, !noalias !17
  %index.next = add nuw i64 %index, 2
  %40 = icmp eq i64 %index.next, %n.vec
  br i1 %40, label %middle.block, label %vector.body, !llvm.loop !22

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

._crit_edge:                                      ; preds = %scalar.ph, %middle.block
  %41 = add nuw i64 %.047, 1
  %exitcond = icmp eq i64 %41, %umax
  br i1 %exitcond, label %._crit_edge50, label %.lr.ph, !llvm.loop !26

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %.04245 = phi i64 [ %48, %scalar.ph ], [ %.04245.ph, %scalar.ph.preheader ]
  %42 = getelementptr double, ptr %21, i64 %.04245
  %43 = getelementptr i8, ptr %42, i64 -8
  %44 = load double, ptr %43, align 8, !tbaa !16
  %45 = load double, ptr %42, align 8, !tbaa !16
  %46 = fmul double %45, 5.000000e-01
  %47 = tail call double @llvm.fmuladd.f64(double %44, double 5.000000e-01, double %46)
  %48 = add i64 %.04245, 1
  %49 = getelementptr inbounds double, ptr %21, i64 %48
  %50 = load double, ptr %49, align 8, !tbaa !16
  %51 = fmul double %50, 5.000000e-01
  %52 = tail call double @llvm.fmuladd.f64(double %45, double 5.000000e-01, double %51)
  %53 = fsub double %45, %44
  %54 = fsub double %50, %45
  %55 = fmul double %12, %47
  %56 = fmul double %12, %52
  %57 = fmul double %54, %56
  %58 = tail call double @llvm.fmuladd.f64(double %55, double %53, double %57)
  %59 = getelementptr inbounds double, ptr %23, i64 %.04245
  %60 = load double, ptr %59, align 8, !tbaa !16
  %61 = tail call double @llvm.fmuladd.f64(double %13, double %58, double %60)
  store double %61, ptr %59, align 8, !tbaa !16
  %.not43 = icmp ugt i64 %48, %6
  br i1 %.not43, label %._crit_edge, label %scalar.ph, !llvm.loop !27
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x double> @llvm.fmuladd.v2f64(<2 x double>, <2 x double>, <2 x double>) #2

attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, 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 speculatable willreturn memory(none) }
attributes #2 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }

!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, !10, i64 16}
!6 = !{!"", !7, i64 0, !7, i64 8, !10, i64 16, !10, i64 24, !7, i64 32, !7, i64 40}
!7 = !{!"double", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!6, !10, i64 24}
!12 = !{!6, !7, i64 32}
!13 = !{!10, !10, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"any pointer", !8, i64 0}
!16 = !{!7, !7, i64 0}
!17 = !{!18}
!18 = distinct !{!18, !19}
!19 = distinct !{!19, !"LVerDomain"}
!20 = !{!21}
!21 = distinct !{!21, !19}
!22 = distinct !{!22, !23, !24, !25}
!23 = !{!"llvm.loop.mustprogress"}
!24 = !{!"llvm.loop.isvectorized", i32 1}
!25 = !{!"llvm.loop.unroll.runtime.disable"}
!26 = distinct !{!26, !23}
!27 = distinct !{!27, !23, !24}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass