From: Peter Bergner <bergner@vnet.ibm.com>
To: Richard Sandiford <rsandifo@nildram.co.uk>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] PR35371 GCSE loses track of REG_POINTER attribute
Date: Tue, 26 Feb 2008 19:04:00 -0000 [thread overview]
Message-ID: <1204052325.7014.2.camel@otta> (raw)
In-Reply-To: <87skzfzkvh.fsf@firetop.home>
On Tue, 2008-02-26 at 17:29 +0000, Richard Sandiford wrote:
> Minor suggestion, but maybe this could go in emit-rtl.c, under a more
> generic name? Given the performance impact of losing pointer info,
> it would be nice to have a defined API for creating a register that's
> like another.
Having tracked a similar problem in another file, I was thinking along
the same lines. I'm bad at names though. Care to suggest a name for
the new function?
Peter
next prev parent reply other threads:[~2008-02-26 18:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-25 22:30 Peter Bergner
2008-02-25 23:13 ` Peter Bergner
2008-02-26 5:25 ` [PATCH,updated] " Peter Bergner
2008-02-26 5:49 ` [PATCH,withdrawn] " Peter Bergner
2008-02-26 18:00 ` [PATCH] " Richard Sandiford
2008-02-26 19:04 ` Peter Bergner [this message]
2008-02-26 19:45 ` Richard Sandiford
2008-02-26 20:06 ` Jeff Law
2008-02-29 1:32 ` Peter Bergner
2008-03-03 19:17 ` Jeff Law
2008-03-03 19:42 ` Peter Bergner
2008-03-03 20:55 ` Jeff Law
2008-03-10 15:32 ` [PING H.J. Lu] " Peter Bergner
2008-03-10 16:22 ` H.J. Lu
2008-03-12 14:48 ` H.J. Lu
2008-03-17 14:32 ` H.J. Lu
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