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Re: [PATCH], PowerPC support to enable -mlra and/or -mfloat128


On Tue, Jul 12, 2016 at 01:31:35PM +0200, Richard Biener wrote:
> On Tue, Jul 12, 2016 at 1:21 PM, Bernd Schmidt <bschmidt@redhat.com> wrote:
> > On 07/12/2016 12:29 PM, Richard Biener wrote:
> >
> >> Instead of adding more configury can we please enable LRA on trunk by
> >> default
> >> _now_?  Otherwise the amount of testing it recieves won't really increase.
> >
> >
> > I hope you mean for ppc only, otherwise you're breaking a lot of ports...
> 
> Of course.  Simply add Init(1) to rs6000.opt mlra.

This is blocked on PR69847.  The plan is still to enable it this stage 1.

How can LRA ever be made default for all targets without breaking those
that do not want to change?


Segher


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