[patch, testsuite] Fixed generic vectorization testcase for Cell SPU

Andy H hutchinsonandy@aim.com
Sun Jun 22 16:34:00 GMT 2008


what does word size have to be bigger than?

regards

Andy

Andrew Pinski wrote:
> On Sun, Jun 22, 2008 at 9:19 AM, Andy H <hutchinsonandy@aim.com> wrote:
>   
>> I have same problem due to completely opposite reason.
>>
>> http://gcc.gnu.org/ml/gcc/2008-06/msg00541.html
>>
>> Should I use same?
>>     
>
> No, those should vectorize even if you don't have vector modes (SPU is
> special in that it only have vector registers) if the register size is
> at least 32bits.  Most likely the reason why it is not being
> vectorized under avr is because the word size is too small so really
> they should be another check for that case.
>
> Thanks,
> Andrew Pinski
>   



More information about the Gcc-patches mailing list