{`(((a|b|c)*)(d))`, "abcd", build(1, 0, 4, 0, 4, 0, 3, 2, 3, 3, 4)},
	{`\a\f\n\r\t\v`, "\a\f\n\r\t\v", build(1, 0, 6)},
	{`[\a\f\n\r\t\v]+`, "\a\f\n\r\t\v", build(1, 0, 6)},

	{`a*(|(b))c*`, "aacc", build(1, 0, 4, 2, 2, -1, -1)},
	{`(.*).*`, "ab", build(1, 0, 2, 0, 2)},
	{`[.]`, ".", build(1, 0, 1)},
	{`/$`, "/abc/", build(1, 4, 5)},
	{`/$`, "/abc", nil},

	// multiple matches

//go:generate go run ../stringer.go -i $GOFILE -o anames.go -p arm64

const (
	AADC = obj.ABaseARM64 + obj.A_ARCHSPECIFIC + iota
	AADCS
	AADCSW
	AADCW
	AADD
	AADDS
	AADDSW
	AADDW
	AADR
	AADRP
	AAESD
	AAESE
	AAESIMC
	AAESMC
	AAND
	AANDS
	AANDSW
	AANDW
	AASR
	AASRW
	AAT
	ABCC
	ABCS
	ABEQ
	ABFI
	ABFIW
	ABFM
	ABFMW
	ABFXIL
	ABFXILW

	// up `minioMetaTmpBucket` for the current run.
	//
	// /disk1/.minio.sys/tmp-old/
	//  |__ 33a58b40-aecc-4c9f-a22f-ff17bfa33b62
	//  |__ e870a2c1-d09c-450c-a69c-6eaa54a89b3e
	//
	// In this example, `33a58b40-aecc-4c9f-a22f-ff17bfa33b62` directory contains
	// temporary objects from one of the previous runs of minio server.
	tmpID := mustGetUUID()

	switch x := x.(type) {
	case int64Val:
		f := float32(x)
		return f, int64Val(f) == x
	case intVal:
		f, acc := newFloat().SetInt(x.val).Float32()
		return f, acc == big.Exact
	case ratVal:
		return x.val.Float32()
	case floatVal:
		f, acc := x.val.Float32()
		return f, acc == big.Exact
	case unknownVal:
		return 0, false
	default:
		panic(fmt.Sprintf("%v not a Float", x))
	}
}

                "7a8236d6-6bec-4176-b6a1-f869c02183c3",
                "089f4195-881c-4f9e-8bc1-124531dee977",
                "46ffda62-768a-4864-9581-cc75eafe1a67",
                "1d6226f6-dacc-42a9-bd88-7aab1f59df74",
                "0948ed55-c25e-4319-9801-5f817bac09b5",
                "2fd52f5e-b856-47ad-9e58-45c1d0ba437b",
                "6c325bd0-ac6b-4391-a5c5-caa160972fa2",

	AINB
	AINCB
	AINCL
	AINCQ
	AINCW
	AINL
	AINSB
	AINSERTPS
	AINSL
	AINSW
	AINT
	AINTO
	AINVD
	AINVLPG
	AINVPCID
	AINW
	AIRETL
	AIRETQ
	AIRETW
	AJCC // >= unsigned
	AJCS // < unsigned
	AJCXZL
	AJCXZQ
	AJCXZW
	AJEQ // == (zero)
	AJGE // >= signed
	AJGT // > signed
	AJHI // > unsigned
	AJLE // <= signed
	AJLS // <= unsigned

			// Update fails
			update, ok := action.(clienttesting.UpdateAction)

			if !ok {
				t.Fatalf("Reactor got non-update action: %+v", action)
			}
			acc, _ := meta.Accessor(update.GetObject())
			return true, nil, apierrors.NewForbidden(update.GetResource().GroupResource(), acc.GetName(), errors.New("Mock error"))
		}
		// Update succeeds
		return false, nil, nil
	}
}

func TestPVCProtectionController(t *testing.T) {

			Labels:          map[string]string{"foo": "bar"},
			Annotations:     map[string]string{"x": "y"},
		},
	}

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		acc, err := meta.Accessor(obj)
		if err != nil {
			b.Fatal(err)
		}
		acc.SetNamespace("something")
	}
	b.StopTimer()

	ASTCKF

	// macros
	ACLEAR

	// crypto
	AKM
	AKMC
	AKLMD
	AKIMD
	AKDSA
	AKMA
	AKMCTR

	// vector
	AVA
	AVAB
	AVAH
	AVAF
	AVAG
	AVAQ
	AVACC
	AVACCB
	AVACCH
	AVACCF
	AVACCG
	AVACCQ
	AVAC
	AVACQ
	AVACCC
	AVACCCQ
	AVN
	AVNC
	AVAVG
	AVAVGB
	AVAVGH
	AVAVGF
	AVAVGG
	AVAVGL
	AVAVGLB
	AVAVGLH

		// "materialization" of the denominator doesn't lead to setting
		// the underlying array element 0 to 1.
		r := &Rat{Int{abs: nat{991}}, Int{abs: make(nat, 0, 1)}}
		acc.f(r)
		if d := r.b.abs[:1][0]; d != 0 {
			t.Errorf("%s modified denominator: got %d, want 0", acc.name, d)
		}
	}
}

func TestDenomRace(t *testing.T) {
	x := NewRat(1, 2)
	const N = 3
	c := make(chan bool, N)
	for i := 0; i < N; i++ {