x86-64: Optimize e_expf with FMA [BZ #21912]
Commit Message
On Wed, Aug 16, 2017 at 10:02 AM, Joseph Myers <joseph@codesourcery.com> wrote:
> On Wed, 16 Aug 2017, H.J. Lu wrote:
>
>> On Wed, Aug 16, 2017 at 8:45 AM, Carlos O'Donell <carlos@redhat.com> wrote:
>> > On 08/16/2017 11:33 AM, H.J. Lu wrote:
>> >> Here is the updated patch I am checking in.
>> >
>> > LGTM. Please include a NEWS entry describing the new optimizations for Intel.
>> >
>>
>> Like this?
>
> The "[Add new features here]" placeholder should be removed when adding
> the first feature to that section (and likewise for the placeholders in
> other NEWS sections when entries are first added to those).
>
Like this?
Comments
On Wed, 16 Aug 2017, H.J. Lu wrote:
> > The "[Add new features here]" placeholder should be removed when adding
> > the first feature to that section (and likewise for the placeholders in
> > other NEWS sections when entries are first added to those).
> >
>
> Like this?
Yes, exactly.
@@ -9,8 +9,6 @@ Version 2.27
Major new features:
- [Add new features here]
-
* Optimized x86-64 asin, atan2, exp, expf, log, pow, atan, sin and tan
with FMA, contributed by Arjan van de Ven and H.J. Lu from Intel.