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Re: 3.0 loop unroll fixes
- To: Zoltan Hidvegi <hzoli at hzoli dot 2y dot net>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Subject: Re: 3.0 loop unroll fixes
- From: Mark Mitchell <mark at codesourcery dot com>
- Date: Thu, 16 Aug 2001 17:56:58 -0700
--On Wednesday, August 15, 2001 02:23:00 PM -0500 Zoltan Hidvegi
<hzoli@hzoli.2y.net> wrote:
> I know it is late for that, but I wonder if the fix for PR 3384 could
> be applied to the mainline. See also the thead at
> http://gcc.gnu.org/ml/gcc-bugs/2001-07/msg00750.html.
>
> I think this is a bad regression from 2.95.2 even if it only happens
> with -funroll-loops. Bootstrapped and passed the regressions on
> powerpc-ibm-aix4.3.3 and on i686-pc-linux-gnu.
This is definitely too late for GCC 3.0.1. But, please bring it up
again after 3.0.1, and see if you can get the patch approved for
3.0.2.
Thanks,
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com