This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH, rs6000] Fix PR target/71733, ICE with -mcpu=power9 -mno-vsx

On Wed, Jul 13, 2016 at 02:57:01PM +0930, Alan Modra wrote:
> This is what I've bootstrapped and regression tested on
> powerpc64le-linux.  I'm using Peter's testcases from this thread
> rather than the one in the original patch submission, because that one
> relies on -O0 not reducing the function down to a nop.  OK to apply?

This is okay.  Does it need a backport?  Okay for 6 as well, then.

We all agreed the question marks would be a good idea, but you say it
causes some testcases to fail.  Could you investigate please?

Thanks,


Segher


> 	PR target/71733
> gcc/
> 	* config/rs6000/rs6000.c (rs6000_option_override_internal): Deal
> 	with p9_vector override before power9-dform override.
> gcc/testsuite/
> 	* gcc.target/powerpc/p9-novsx.c: New.
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]