On Wed, Jun 15, 2016 at 02:51:20PM -0500, Segher Boessenkool wrote:
> On Wed, Jun 15, 2016 at 02:24:41PM -0400, Michael Meissner wrote:
> > > > ; Some DImode loads are best done as a load of -1 followed by a mask
> > > > ; instruction.
> > > > (define_split
> > > > - [(set (match_operand:DI 0
On Wed, Jun 15, 2016 at 02:24:41PM -0400, Michael Meissner wrote:
> > > ; Some DImode loads are best done as a load of -1 followed by a mask
> > > ; instruction.
> > > (define_split
> > > - [(set (match_operand:DI 0 "gpc_reg_operand")
> > > + [(set (match_operand:DI 0
On Tue, Jun 14, 2016 at 05:53:46PM -0500, Segher Boessenkool wrote:
> On Mon, Jun 13, 2016 at 02:29:41PM -0400, Michael Meissner wrote:
> > It would help if I included the patch.
>
> :-)
>
> > > Are these changes ok to install in the trunk? Assuming they go in the
> > > trunk,
> > > can I
On Mon, Jun 13, 2016 at 02:29:41PM -0400, Michael Meissner wrote:
> It would help if I included the patch.
:-)
> > Are these changes ok to install in the trunk? Assuming they go in the
> > trunk,
> > can I install them in the 6.2 branch if they cause no regression?
Okay for trunk. Okay for 6
It would help if I included the patch.
On Mon, Jun 13, 2016 at 01:28:16PM -0400, Michael Meissner wrote:
> This patch goes through the PowerPC compiler and adds support to allow DImode
> (64-bit integers) into Altivec registers for VSX systems. It also adds some
> support to allow loading some
This patch goes through the PowerPC compiler and adds support to allow DImode
(64-bit integers) into Altivec registers for VSX systems. It also adds some
support to allow loading some DImode constants via either ISA 2.07 or ISA 3.0
instructions.
I have bootstrapped this with no regressions on
