[llvm-dev] Vectorization of math function failed?

Venkataramanan Kumar via llvm-dev llvm-dev at lists.llvm.org
Wed Sep 23 08:11:48 PDT 2020


Hi Florian and Alexandre,

On Tue, 15 Sep 2020 at 19:30, Alexandre Bique <bique.alexandre at gmail.com>
wrote:

> On Tue, Sep 15, 2020 at 3:58 PM Venkataramanan Kumar
> <venkataramanan.kumar.llvm at gmail.com> wrote:
> > I have not yet started the patch work.
> >
> > Collected information about the ABI for the routines.   To start with I
> am thinking of supporting  pow/lib/exp/sin/cos/log routines till VF 8 which
> are non masked variants in the initial patch.
> > I will try to send the patch early next week.
>
> Great, let me know if you need help or don't have time to look at it.
>

I made a patch and submitted it here.
https://reviews.llvm.org/D88154

regards,
venkat.


>
> Regards,
> Alexandre
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20200923/1798d17f/attachment.html>


More information about the llvm-dev mailing list