On Wed, Jun 29, 2016 at 05:29:36PM +0100, Alan Hayward wrote:
> Hi,
>
> This patch references the wrong bug. It should reference 71677 and not
> 71667
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71677
>
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71667
>
>
> Thanks,
> Alan.
Whoops, yes y
Hi,
This patch references the wrong bug. It should reference 71677 and not
71667
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71677
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71667
Thanks,
Alan.
As we discussed in the patch review, there were some issues with using %Y
for
the ISA 3.0 instr
As we discussed in the patch review, there were some issues with using %Y for
the ISA 3.0 instructions LXSD and STXSD.
I have rewritten the patch so that we have a new memory constraint (%wY) that
explicitly targets those instructions. I went back to the mov{DF,DD} patterns
and changed their use
On Tue, Jun 28, 2016 at 12:49:12PM -0500, Segher Boessenkool wrote:
> On Tue, Jun 28, 2016 at 01:27:45PM -0400, Michael Meissner wrote:
>
>
>
> Thanks for the explanation.
>
> > I think the thing to do is create yet another memory constraint, that is
> > just
> > an offsetable address, with th
On Tue, Jun 28, 2016 at 01:27:45PM -0400, Michael Meissner wrote:
Thanks for the explanation.
> I think the thing to do is create yet another memory constraint, that is just
> an offsetable address, with the bottom 2 bits 0, and no PRE_MODIFY, etc.
That sounds best yes. The current patch seem
On Mon, Jun 27, 2016 at 09:37:16PM -0500, Segher Boessenkool wrote:
> On Mon, Jun 27, 2016 at 08:08:20PM -0400, Michael Meissner wrote:
> > This patch fixes PR 71667 that I discovered when trying to build the Spec
> > 2006
> > xalancbmk benchmark for the Power9. The Altivec indexed memory load/st
On Mon, Jun 27, 2016 at 08:08:20PM -0400, Michael Meissner wrote:
> This patch fixes PR 71667 that I discovered when trying to build the Spec 2006
> xalancbmk benchmark for the Power9. The Altivec indexed memory load/stores
> need to go before the D-form (register + offset) load/stores, because th
