[PATCH] [PATCH, rs6000] Fix pr79941 (v2)

[Andreas Schwab]

On Apr 02 2017, Segher Boessenkool <segher@kernel.crashing.org> wrote:

> On Sun, Apr 02, 2017 at 09:26:24AM +0200, Andreas Schwab wrote:
>> > +/* PR target/79941 */
>> > +
>> > +/* { dg-do run } */
>> > +/* { dg-require-effective-target powerpc_vsx_ok } */
>> > +/* { dg-options "-mvsx -O2 -save-temps" } */
>> 
>> FAIL: gcc.target/powerpc/fold-vec-mule-misc.c execution test
>> 
>> $ ./fold-vec-mule-misc.exe
>> Illegal instruction
>
> I cannot get this one to fail, unless I explicitly use -mcpu=power8 or
> similar (which will not run on a power7, direct move insns do not yet
> exist on power7).
>
> What is different about your setup?  (What *is* your setup?)

http://gcc.gnu.org/ml/gcc-testresults/2017-04/msg00126.html

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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