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Re: regclass register preferencing patch
- To: Michael Meissner <meissner at cygnus dot com>
- Subject: Re: regclass register preferencing patch
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Thu, 22 Oct 1998 15:40:33 -0600
- cc: Jim Wilson <wilson at cygnus dot com>, David Edelsohn <dje at watson dot ibm dot com>, egcs-patches at cygnus dot com
- Reply-To: law at cygnus dot com
In message <19981021190152.A1520@tiktok.cygnus.com>you write:
> I was talking to a customer last week, and they are badly hit by the max of
> ten alternatives, and would prefer gcc to allow a higher number using some
> alternate syntax.
Fixing the linux kernel's asms (at least without rewriting them from scratch)
also requires more than 10 operands.
We need to deal with this, but I'd like to get a few things settled down
before we start attacking this problem.
jeff