on 2021/11/27 上午12:24, Segher Boessenkool wrote:
> Hi!
>
> On Thu, Nov 25, 2021 at 11:20:57AM +0800, Kewen.Lin wrote:
>> This patch is to add a test case similar to the one in i386
>> to add testing coverage for 510.parest_r hotspots.
>
>> gcc/testsuite/ChangeLog:
>> * gcc.target/powerpc/vec
Hi!
On Thu, Nov 25, 2021 at 11:20:57AM +0800, Kewen.Lin wrote:
> This patch is to add a test case similar to the one in i386
> to add testing coverage for 510.parest_r hotspots.
> gcc/testsuite/ChangeLog:
> * gcc.target/powerpc/vect-gather-1.c: New test.
This is okay for trunk. Thanks!
on 2021/11/25 下午1:17, Hongtao Liu wrote:
> On Thu, Nov 25, 2021 at 11:21 AM Kewen.Lin via Gcc-patches
> wrote:
>>
>> Hi,
>>
>> This patch is to add a test case similar to the one in i386
>> to add testing coverage for 510.parest_r hotspots.
>>
>> As evaluated, the emulated gather capability of vec
On Thu, Nov 25, 2021 at 11:21 AM Kewen.Lin via Gcc-patches
wrote:
>
> Hi,
>
> This patch is to add a test case similar to the one in i386
> to add testing coverage for 510.parest_r hotspots.
>
> As evaluated, the emulated gather capability of vectorizer
> (r12-2733) can help to speed up SPEC2017 5
Hi,
This patch is to add a test case similar to the one in i386
to add testing coverage for 510.parest_r hotspots.
As evaluated, the emulated gather capability of vectorizer
(r12-2733) can help to speed up SPEC2017 510.parest_r on
Power8/9/10 by 5% to 9% with option sets Ofast unroll and
Ofast lt
