Trent Piepho <[EMAIL PROTECTED]> writes: > It's the _le versions that have a problem, since we can't get gcc to just use > the register indexed mode. It seems like an obvious thing to have a > constraint for, but I guess there weren't enough instructions that only come > in 'x' versions to bother with it. There is a 'Z' constraint, "Memory operand > that is an indexed or indirect from a register", but I tried it and it can use > both "rb,ri" and "disp(rb)" forms. Actually, I'm not sure how 'Z' is any > different than "m"?
'Z' will never emit a non-zero constant displacement. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
