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Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- From: Peter Bergner <bergner at vnet dot ibm dot com>
- To: Ian Lance Taylor <iant at google dot com>
- Cc: bonzini at gnu dot org, Jakub Jelinek <jakub at redhat dot com>, Pat Haugen <pthaugen at us dot ibm dot com>, Dave Korn <dave dot korn at artimi dot com>, gcc-patches at gcc dot gnu dot org, Rask Ingemann Lambertsen <rask at sygehus dot dk>, Richard Guenther <richard dot guenther at gmail dot com>, michael dot meissner at amd dot com, "H.J. Lu" <hjl at lucon dot org>
- Date: Fri, 20 Jul 2007 16:06:10 -0500
- Subject: Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- References: <20070714142529.GA7558@lucon.org> <1184427514.8319.188.camel@otta> <20070714164844.GA8173@lucon.org> <20070714165618.GA8223@lucon.org> <1184556243.6670.24.camel@otta> <20070716042528.GA22948@lucon.org> <1184645789.1390.39.camel@otta> <20070717050558.GA1786@lucon.org> <1184684379.1390.46.camel@otta> <20070719022500.GA15687@vervain.rchland.ibm.com> <20070720143748.GA2428@lucon.org>
On Fri, 2007-07-20 at 07:37 -0700, H.J. Lu wrote:
> On Wed, Jul 18, 2007 at 09:25:00PM -0500, Peter Bergner wrote:
> > Below is the patch I bootstrapped and regtested on powerpc64-linux
> > and x86_64-linux with no regressions. HJ, can you give the following
> > patch a try on SPEC? It includes Jakub's cleanup patch to simplyfy-rtx.c
> > we well as one I noticed to the same file.
>
> I tested it on 32bit/64bit Core 2 Duo with SPEC CPU 2K/2006 using
> revsion 126635 as base. I didn't see any performance regressions.
> The patch looks good for me.
Ian,
As I mentioned at the GCC Summit, it looks like we finally have a
consensus that the patch I posted at:
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01566.html
is acceptable to everyone. It has passed bootstrap and regtesting on
both powerpc64-linux and x86_64-linux. Is this ok for mainline?
Peter
- References:
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p
- Re: [PING][PATCH][REVISED] Fix PR middle-end/PR28690, modify swap_commutative_operands_p