[PATCH, rs6000] Fix PR84264: ICE in rs6000_emit_le_vsx_store

Peter Bergner bergner@vnet.ibm.com
Tue Mar 6 16:07:00 GMT 2018


On 3/5/18 8:55 AM, Segher Boessenkool wrote:
> On Sat, Mar 03, 2018 at 10:55:28PM -0600, Peter Bergner wrote:
>> The simple fix here is to just verify the memory_operand is not an altivec
>> mem operand before calling rs6000_emit_le_vsx_move.
>>
>> This passed bootstrap and regtesting on powerpc64le-linux with no
>> regressions.  Ok for trunk?
> 
> Yes this looks correct, okay for trunk.  Thanks.  But it is very
> non-obvious; maybe a comment will help, or the code can be restructured
> a bit?

As we discussed offline, I committed the patch with an added comment.
Thanks.

Peter



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