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From: Diego Novillo <dnovillo@google.com>
To: Dorit Nuzman <DORIT@il.ibm.com>
Cc: Ira Rosen <IRAR@il.ibm.com>,
	gcc-patches@gnu.org, dberlin@dberlin.org,
	        dvorakz@suse.cz
Subject: Re: [patch] Remove redundant calls to copy_virtual_operands
Date: Tue, 07 Aug 2007 13:23:00 -0000	[thread overview]
Message-ID: <46B8723C.60007@google.com> (raw)
In-Reply-To: <OFEC28E137.8C9E6009-ONC2257330.004675DC-C2257330.00481FC7@il.ibm.com>

On 8/7/07 9:07 AM, Dorit Nuzman wrote:

> it looks ok to me, but it would be much better if one of the aliasing/vops
> experts took a look

Yeah, it is OK.  As I mentioned earlier, I would only suggest doing
compile-time tests.  Though if this fixes ICEs, then it's really better
even if a tad slower.  Leaving this to update_ssa is certainly easier to
maintain.

  reply	other threads:[~2007-08-07 13:23 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-07 12:10 Ira Rosen
2007-08-07 13:06 ` Dorit Nuzman
2007-08-07 13:23   ` Diego Novillo [this message]
2007-08-08  8:02     ` Ira Rosen
2007-08-08 12:06       ` Diego Novillo
2007-08-08  9:41     ` Zdenek Dvorak
2007-08-08 11:04       ` Ira Rosen
2007-08-12 19:40         ` Zdenek Dvorak
2007-08-07 13:22 ` Diego Novillo

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