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Re: odd things in md files
- To: Zack Weinberg <zack AT bitmover dot com>
- Subject: Re: odd things in md files
- From: Jeffrey A Law <law AT cygnus dot com>
- Date: Mon, 13 Sep 1999 06:23:39 -0600
- cc: Richard Henderson <rth AT cygnus dot com>, gcc AT gcc.gnu dot org
- Reply-To: law AT cygnus dot com
In message <199909120717.AAA02416@zack.bitmover.com>you write:
> Richard Henderson wrote:
> > On Sat, Sep 11, 1999 at 09:15:47PM -0700, Zack Weinberg wrote:
> > > Both of them appear to be ill-formed since the modes of SET's first
> > > and second operand don't match. Anyone know what was going on here?
> >
> > They are typos. The genfoo check for matching dest+src is
> > relatively new.
>
> For i370 I believe the appended patch fixes it. I'm not sure what to
> do with the gmicro.
>
> zw
>
> 1999-09-11 23:26 -0700 Zack Weinberg <zack@bitmover.com>
>
> * i370.md (mulsi, divsi, modsi anonymous insns): Use DImode
> operation.
This patch is fine. Please apply it. Thanks.
If it's not obvious how to fix the gmicro, then just leave it. I doubt that
port has been built since gcc-1.91 (circa 1991). Note that it's not even
a configurable target :-)
jeff