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From: Kevin Ryde <user42@zip.com.au>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: optimization/6162: gcc 3.0.4: certain i386 asm reloader ice
Date: Fri, 01 Nov 2002 13:46:00 -0000 [thread overview]
Message-ID: <20021101214602.18918.qmail@sources.redhat.com> (raw)
The following reply was made to PR optimization/6162; it has been noted by GNATS.
From: Kevin Ryde <user42@zip.com.au>
To: Michael Matz <matz@suse.de>
Cc: Nathanael Nerode <neroden@twcny.rr.com>, <gcc-gnats@gcc.gnu.org>,
<gcc-prs@gcc.gnu.org>, <gcc-bugs@gcc.gnu.org>, <gcc@gcc.gnu.org>,
=?iso-8859-1?q?Torbj=F6rn?= Granlund <tege@swox.com>
Subject: Re: optimization/6162: gcc 3.0.4: certain i386 asm reloader ice
Date: Sat, 02 Nov 2002 07:40:40 +1000
Michael Matz <matz@suse.de> writes:
>
> To fix this indeed would be quite involved, as we would need to handle
> then all permutations of swappings (of which there are 4 with two pairs).
As a suggestion in the interim, perhaps internally all but the last
commutative could be quietly dropped. If only the last is acted on
now anyway then it'd be no loss, and it'd let applications give full
information, if that might be useful in the future.
next reply other threads:[~2002-11-01 21:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-01 13:46 Kevin Ryde [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-10-31 10:26 Joe Buck
2002-10-30 15:06 Michael Matz
2002-10-30 14:56 Torbjorn Granlund
2002-10-30 14:46 Michael Matz
2002-10-30 14:26 Kevin Ryde
2002-10-30 14:16 Michael Matz
2002-10-30 13:36 Kevin Ryde
2002-10-30 12:36 Nathanael Nerode
2002-10-24 22:46 Andreas Jaeger
2002-10-24 22:39 aj
2002-10-24 17:06 Kevin Ryde
2002-10-10 11:06 hubicka
2002-08-02 16:06 Kevin Ryde
2002-04-03 16:26 Kevin Ryde
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