case AFMOVQ, AVMOVQ:
		return LDSTR(0, 1, 3)
	}

	c.ctxt.Diag("bad opldr %v\n%v", a, p)
	return 0
}

// olsxrr attaches register operands to a load/store opcode supplied in o.
// The result either encodes a load of r from (r1+r2) or a store of r to (r1+r2).
func (c *ctxt7) olsxrr(p *obj.Prog, o int32, r int, r1 int, r2 int) uint32 {
	o |= int32(r1&31) << 5
	o |= int32(r2&31) << 16
	o |= int32(r & 31)

	o := c.olhr(v, b, r, sc) ^ (1 << 20)
	return o
}

func (c *ctxt5) osrr(r int, i int, b int, sc int) uint32 {
	return c.olr(int32(i), b, r, sc) ^ (1<<25 | 1<<20)
}

func (c *ctxt5) oshrr(r int, i int, b int, sc int) uint32 {
	return c.olhr(int32(i), b, r, sc) ^ (1<<22 | 1<<20)
}

func (c *ctxt5) olrr(i int, b int, r int, sc int) uint32 {
	return c.olr(int32(i), b, r, sc) ^ (1 << 25)
}

		if resp != nil {
			log.Printf("RoundTripper returned a response & error; ignoring response")
		}
		if tlsErr, ok := err.(tls.RecordHeaderError); ok {
			// If we get a bad TLS record header, check to see if the
			// response looks like HTTP and give a more helpful error.
			// See golang.org/issue/11111.
			if string(tlsErr.RecordHeader[:]) == "HTTP/" {
				err = ErrSchemeMismatch
			}
		}
		return nil, didTimeout, err
	}

     * @return return code
     */
    public int doMain(String[] args, String workingDirectory, PrintStream stdout, PrintStream stderr) {
        PrintStream oldout = System.out;
        PrintStream olderr = System.err;

        final Set<String> realms;
        if (classWorld != null) {
            realms = new HashSet<>();
            for (ClassRealm realm : classWorld.getRealms()) {

	"⧁":                             "\u29c1",
	"⦵":                           "\u29b5",
	"Ω":                             "\u03a9",
	"∮":                            "\u222e",
	"↺":                           "\u21ba",
	"⦾":                           "\u29be",
	"⦻":                         "\u29bb",
	"‾":                           "\u203e",

		"ogt;":                             '\U000029C1',
		"ohbar;":                           '\U000029B5',
		"ohm;":                             '\U000003A9',
		"oint;":                            '\U0000222E',
		"olarr;":                           '\U000021BA',
		"olcir;":                           '\U000029BE',
		"olcross;":                         '\U000029BB',
		"oline;":                           '\U0000203E',