// clobbers T1H and T1L
	MOVD   $0, ISZERO
	MOVD   $1, TRUE
	VZERO  ZER
	VO     RL, RH, T1H
	VCEQGS ZER, T1H, T1H
	MOVDEQ TRUE, ISZERO
	VX     RL, PL, T1L
	VX     RH, PH, T1H
	VO     T1L, T1H, T1H
	VCEQGS ZER, T1H, T1H
	MOVDEQ TRUE, ISZERO
	AND    ret+24(FP), ISZERO
	MOVD   ISZERO, ret+24(FP)

	// X=H ; Y=H ; MUL; T-   // T1 = H*H
	VLR  HL, X0

	// rather than happen on the heap.
	var out [1 + 2*p224ElementLength]byte
	return p.bytes(&out)
}

func (p *P224Point) bytes(out *[1 + 2*p224ElementLength]byte) []byte {
	if p.z.IsZero() == 1 {
		return append(out[:0], 0)
	}

	zinv := new(fiat.P224Element).Invert(p.z)
	x := new(fiat.P224Element).Mul(p.x, zinv)
	y := new(fiat.P224Element).Mul(p.y, zinv)

	buf := append(out[:0], 4)

	// rather than happen on the heap.
	var out [1 + 2*p521ElementLength]byte
	return p.bytes(&out)
}

func (p *P521Point) bytes(out *[1 + 2*p521ElementLength]byte) []byte {
	if p.z.IsZero() == 1 {
		return append(out[:0], 0)
	}

	zinv := new(fiat.P521Element).Invert(p.z)
	x := new(fiat.P521Element).Mul(p.x, zinv)
	y := new(fiat.P521Element).Mul(p.y, zinv)

	buf := append(out[:0], 4)

	config, configVersion, err := configstore.Download("latest", rcfg.Env)
	if err != nil {
		return nil, err
	}

	// Set the start time, if it is not provided.
	startTime := time.Now().UTC()
	if !rcfg.StartTime.IsZero() {
		startTime = rcfg.StartTime
	}

	return &uploader{
		config:          config,
		configVersion:   configVersion,
		dir:             dir,
		uploadServerURL: uploadURL,
		startTime:       startTime,

	var spd sparseDatas
	var spb []byte
	blk := tw.templateV7Plus(hdr, f.formatString, f.formatNumeric)
	if !hdr.AccessTime.IsZero() {
		f.formatNumeric(blk.toGNU().accessTime(), hdr.AccessTime.Unix())
	}
	if !hdr.ChangeTime.IsZero() {
		f.formatNumeric(blk.toGNU().changeTime(), hdr.ChangeTime.Unix())
	}
	// TODO(dsnet): Re-enable this when adding sparse support.

	// rather than happen on the heap.
	var out [1+2*{{.p}}ElementLength]byte
	return p.bytes(&out)
}

func (p *{{.P}}Point) bytes(out *[1+2*{{.p}}ElementLength]byte) []byte {
	if p.z.IsZero() == 1 {
		return append(out[:0], 0)
	}

	zinv := new({{.Element}}).Invert(p.z)
	x := new({{.Element}}).Mul(p.x, zinv)
	y := new({{.Element}}).Mul(p.y, zinv)

	buf := append(out[:0], 4)

			if err != nil {
				t.Fatalf("ParseCertificate failed: %s", err)
			}

			var opts VerifyOptions
			if tc.dnsName != "" {
				opts.DNSName = tc.dnsName
			}
			if !tc.time.IsZero() {
				opts.CurrentTime = tc.time
			}
			if len(tc.eku) > 0 {
				opts.KeyUsages = tc.eku
			}

			expectedErr := tc.expectedErr
			if runtime.GOOS == "darwin" && tc.macosErr != "" {

	}

	if err := DB.Delete(&user).Error; err != nil {
		t.Fatalf("No error should happen when soft delete user, but got %v", err)
	}

	if sql.NullTime(user.DeletedAt).Time.IsZero() {
		t.Fatalf("user's deleted at is zero")
	}

	sql := DB.Session(&gorm.Session{DryRun: true}).Delete(&user).Statement.SQL.String()

}

func addlib(ctxt *Link, src, obj, lib string, fingerprint goobj.FingerprintType) *sym.Library {
	pkg := pkgname(ctxt, lib)

	// already loaded?
	if l := ctxt.LibraryByPkg[pkg]; l != nil && !l.Fingerprint.IsZero() {
		// Normally, packages are loaded in dependency order, and if l != nil
		// l is already loaded with the actual fingerprint. In shared build mode,
		// however, packages may be added not in dependency order, and it is

		para.RequestedUsage.Usage.Length = 0
		para.RequestedUsage.Usage.UsageIdentifiers = nil
	}

	var verifyTime *syscall.Filetime
	if opts != nil && !opts.CurrentTime.IsZero() {
		ft := syscall.NsecToFiletime(opts.CurrentTime.UnixNano())
		verifyTime = &ft
	}

	// The default is to return only the highest quality chain,
	// setting this flag will add additional lower quality contexts.