From: Corey Minyard <minyard@acm.org>
To: David Edelsohn <dje@watson.ibm.com>
Cc: gcc@gcc.gnu.org
Subject: Re: Loop optimization bug with Ada front end on PPC (and probably Alpha)
Date: Wed, 14 Nov 2001 08:05:00 -0000 [thread overview]
Message-ID: <3BFED888.4000005@acm.org> (raw)
In-Reply-To: <200111220807.DAA29882@makai.watson.ibm.com>
David Edelsohn wrote:
> This is similar to the same bug which has been reported for a few
>months, but the patches have not been approved.
>
>David
>
I found a rather controversial patch about loop unrolling, but nothing
beyond that, and I don't think that will fix this problem. I'll work on
a patch that detects the situation in the insns and does this, if no one
has any other suggestions for a fix.
-Corey
next prev parent reply other threads:[~2001-11-23 23:24 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-13 5:20 Corey Minyard
2001-11-13 6:05 ` David Edelsohn
2001-11-14 8:05 ` Corey Minyard [this message]
2001-11-13 8:02 ` guerby
2001-11-13 9:48 ` Corey Minyard
2001-11-16 22:19 ` David Edelsohn
2001-11-26 7:39 ` David Edelsohn
2001-11-15 0:48 ` Richard Henderson
2001-11-15 14:19 ` Andreas Schwab
2001-11-15 16:20 ` Richard Henderson
2001-11-25 12:23 ` Richard Henderson
2001-11-18 9:18 ` Richard Henderson
2001-11-27 0:02 ` Richard Henderson
2001-11-25 8:57 ` Andreas Schwab
2001-11-15 18:02 ` Corey Minyard
2001-11-15 19:37 ` Richard Henderson
2001-11-25 15:52 ` Richard Henderson
2001-11-16 3:13 ` Richard Henderson
2001-11-16 3:42 ` Corey Minyard
2001-11-16 8:54 ` Bryce McKinlay
2001-11-26 0:47 ` Bryce McKinlay
2001-11-25 20:27 ` Corey Minyard
2001-11-17 1:33 ` Corey Minyard
2001-11-17 6:09 ` Corey Minyard
2001-11-26 10:22 ` Corey Minyard
2001-11-17 11:51 ` Richard Henderson
2001-11-17 15:20 ` Corey Minyard
2001-11-26 14:45 ` Corey Minyard
2001-11-18 5:15 ` Corey Minyard
2001-11-18 8:59 ` Richard Henderson
2001-11-19 2:58 ` Corey Minyard
2001-11-19 3:11 ` Richard Henderson
2001-11-19 5:36 ` Corey Minyard
2001-11-19 7:48 ` Richard Henderson
2001-11-19 7:58 ` Corey Minyard
2001-11-19 9:43 ` Richard Henderson
2001-11-19 12:44 ` Corey Minyard
2001-11-19 13:53 ` Richard Henderson
2001-11-20 11:20 ` Corey Minyard
2001-11-27 19:57 ` Corey Minyard
2001-11-27 15:31 ` Richard Henderson
2001-11-27 15:04 ` Corey Minyard
2001-11-27 14:27 ` Richard Henderson
2001-11-27 13:25 ` Corey Minyard
2001-11-27 12:58 ` Richard Henderson
2001-11-27 11:51 ` Corey Minyard
2001-11-27 10:29 ` Richard Henderson
2001-11-27 10:08 ` Corey Minyard
2001-11-26 23:18 ` Richard Henderson
2001-11-26 17:15 ` Corey Minyard
2001-11-26 13:49 ` Richard Henderson
2001-11-26 8:58 ` Corey Minyard
2001-11-25 17:58 ` Richard Henderson
2001-11-25 15:06 ` Corey Minyard
2001-11-15 18:47 Richard Kenner
2001-11-25 15:13 ` Richard Kenner
2001-11-15 19:05 dewar
2001-11-25 15:20 ` dewar
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