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From: "rth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/18641] [4.0 Regression] Another ICE caused by reload of a psuedo reg into f0 for a DImode expr
Date: Thu, 25 Nov 2004 20:32:00 -0000	[thread overview]
Message-ID: <20041125203144.12088.qmail@sourceware.org> (raw)
In-Reply-To: <20041124011632.18641.fjahanian@apple.com>


------- Additional Comments From rth at gcc dot gnu dot org  2004-11-25 20:31 -------
I think the most ideal solution would be to tell L_R_A whether the result is 
required to be offsettable.  It can then fail the transformation if it cannot
produce the required offsettable result, and then normal reload things will
happen to fix things up.

How feasable is this with the current code base?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18641


  parent reply	other threads:[~2004-11-25 20:32 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-24  1:16 [Bug target/18641] New: " fjahanian at apple dot com
2004-11-24  1:28 ` [Bug middle-end/18641] " pinskia at gcc dot gnu dot org
2004-11-24  1:53 ` pinskia at gcc dot gnu dot org
2004-11-24  1:55 ` [Bug middle-end/18641] [4.0 Regression] " pinskia at gcc dot gnu dot org
2004-11-24  2:00 ` pinskia at gcc dot gnu dot org
2004-11-24  2:04 ` pinskia at gcc dot gnu dot org
2004-11-24  5:07 ` pinskia at gcc dot gnu dot org
2004-11-24  5:56 ` pinskia at gcc dot gnu dot org
2004-11-24  6:01 ` pinskia at gcc dot gnu dot org
2004-11-24  6:05 ` pinskia at gcc dot gnu dot org
2004-11-24  6:08 ` pinskia at gcc dot gnu dot org
2004-11-24 14:50 ` uweigand at gcc dot gnu dot org
2004-11-24 18:19 ` dje at gcc dot gnu dot org
2004-11-25 20:32 ` rth at gcc dot gnu dot org [this message]
2004-11-25 21:53 ` uweigand at gcc dot gnu dot org
2004-11-25 21:57 ` uweigand at gcc dot gnu dot org
2004-11-25 22:44 ` rth at gcc dot gnu dot org
2004-11-28 18:12 ` laurent at guerby dot net
2004-12-01 22:08 ` fjahanian at apple dot com
2004-12-02 16:15 ` uweigand at gcc dot gnu dot org
2004-12-05  6:09 ` dje at gcc dot gnu dot org
2004-12-05 15:45 ` uweigand at gcc dot gnu dot org
2004-12-06 17:16 ` dje at watson dot ibm dot com
2004-12-06 17:29 ` pinskia at gcc dot gnu dot org
2004-12-06 17:56 ` fjahanian at apple dot com
2004-12-06 23:32 ` fjahanian at apple dot com
2004-12-07  3:10 ` dje at watson dot ibm dot com
2004-12-07 15:11 ` pinskia at gcc dot gnu dot org
2004-12-07 23:26 ` amodra at bigpond dot net dot au
2004-12-11 17:37 ` cvs-commit at gcc dot gnu dot org
2004-12-11 17:55 ` dje at gcc dot gnu dot org

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