This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: PowerPC -mspe Removed But Still in Docs
- From: Joel Sherrill <joel at rtems dot org>
- To: Segher Boessenkool <segher at kernel dot crashing dot org>
- Cc: GCC <gcc at gcc dot gnu dot org>, Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- Date: Tue, 28 Aug 2018 17:34:31 -0500
- Subject: Re: PowerPC -mspe Removed But Still in Docs
- References: <CAF9ehCVaFxTt8fB4h529ZAiN63G=Qy9j_cHNhh_WvJ+5gHvRWw@mail.gmail.com> <20180828215422.GB24439@gate.crashing.org>
- Reply-to: joel at rtems dot org
On Tue, Aug 28, 2018, 4:54 PM Segher Boessenkool <segher@kernel.crashing.org>
wrote:
> Hi Joel,
>
> On Tue, Aug 28, 2018 at 04:21:25PM -0500, Joel Sherrill wrote:
> > Just wanting to confirm with someone PowerPC knowledgeable that
> > the -mspe option was indeed removed on the master and the
> > documentation needs to be updated to reflect this.
>
> I don't see it listed in the PowerPC options anywhere. It is still
> mentioned for the powerpcspe port. Do you see something else?
>
Sorry. I forgot it might be in a the PowerPC SPE section. Just saw
it and the heading was off the page in info. Then grep'ed the source.
Didn't look at enough context.
Is dropping the -mno-spe option with gcc 8 and lower equivalent to the
current gcc master? We had it in some BSPs and I don't want them to
break with gcc 8.
Thanks.
--joel
>
> Segher
>