> Am 27.10.2023 um 09:13 schrieb Hongtao Liu :
>
> On Fri, Oct 27, 2023 at 2:49 PM Richard Biener
> wrote:
>>
>>
>>
Am 27.10.2023 um 07:50 schrieb liuhongt :
>>>
>>> When 2 vectors are equal, kmask is allones and kortest will set CF,
>>> else CF will be cleared.
>>>
>>> So CF bit c
On Fri, Oct 27, 2023 at 3:21 PM Hongtao Liu wrote:
>
> On Fri, Oct 27, 2023 at 2:49 PM Richard Biener
> wrote:
> >
> >
> >
> > > Am 27.10.2023 um 07:50 schrieb liuhongt :
> > >
> > > When 2 vectors are equal, kmask is allones and kortest will set CF,
> > > else CF will be cleared.
> > >
> > > So
On Fri, Oct 27, 2023 at 2:49 PM Richard Biener
wrote:
>
>
>
> > Am 27.10.2023 um 07:50 schrieb liuhongt :
> >
> > When 2 vectors are equal, kmask is allones and kortest will set CF,
> > else CF will be cleared.
> >
> > So CF bit can be used to check for the result of the comparison.
> >
> > Boots
> Am 27.10.2023 um 07:50 schrieb liuhongt :
>
> When 2 vectors are equal, kmask is allones and kortest will set CF,
> else CF will be cleared.
>
> So CF bit can be used to check for the result of the comparison.
>
> Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}.
> Ok for trunk?
I
When 2 vectors are equal, kmask is allones and kortest will set CF,
else CF will be cleared.
So CF bit can be used to check for the result of the comparison.
Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}.
Ok for trunk?
Before:
vmovdqu (%rsi), %ymm0
vpxorq (%rdi), %ymm
