This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: RFA: enable LRA for rs6000
- From: Michael Meissner <meissner at linux dot vnet dot ibm dot com>
- To: Steven Bosscher <stevenb dot gcc at gmail dot com>
- Cc: Michael Meissner <meissner at linux dot vnet dot ibm dot com>, Vladimir Makarov <vmakarov at redhat dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>, David Edelsohn <dje dot gcc at gmail dot com>, "Bergner, Peter" <bergner at vnet dot ibm dot com>
- Date: Mon, 15 Apr 2013 19:11:07 -0400
- Subject: Re: RFA: enable LRA for rs6000
- References: <5166F34C dot 30901 at redhat dot com> <20130415224853 dot GA17643 at ibm-tiger dot the-meissners dot org> <CABu31nOrRfGR8JnsSDOjchwbMWyvtDQ9e6bar43zicu3fyau3w at mail dot gmail dot com>
On Tue, Apr 16, 2013 at 01:03:35AM +0200, Steven Bosscher wrote:
> On Tue, Apr 16, 2013 at 12:48 AM, Michael Meissner wrote:
> > 0x1055e1bf check_rtl /home/meissner/fsf-src/meissner-lra/gcc/lra.c:1999
>
> These are all cases of insns not satisfying their constraints. There
> are no PRs for this, and there are no test suite failures of this kind
> in the logs of my powerpc lra-branch test bot. I hope you can extract
> test cases and file PRs...
Yes of course, but I wanted to give Vlad a heads up, ASAP.
--
Michael Meissner, IBM
IBM, M/S 2506R, 550 King Street, Littleton, MA 01460, USA
email: meissner@linux.vnet.ibm.com, phone: +1 (978) 899-4797