https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
--- Comment #9 from amker at gcc dot gnu.org ---
I had a patch for this, will send for review.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
--- Comment #8 from amker at gcc dot gnu.org ---
(In reply to rguent...@suse.de from comment #7)
> On May 10, 2016 6:25:57 PM GMT+02:00, "amker at gcc dot gnu.org"
> wrote:
> >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
> >
> >--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
--- Comment #7 from rguenther at suse dot de ---
On May 10, 2016 6:25:57 PM GMT+02:00, "amker at gcc dot gnu.org"
wrote:
>https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
>
>--- Comment #6 from amker at gcc dot gnu.org ---
>It's not only the v
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
--- Comment #6 from amker at gcc dot gnu.org ---
It's not only the vectorizer generating CSE sub-optimal code, pre and lim also
do this kind of transform.
Compiling the attached example with below command line
$ ./gcc -S -Ofast -march=haswell pr6
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
amker at gcc dot gnu.org changed:
What|Removed |Added
CC||amker at gcc dot gnu.org
--- C
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
Kirill Yukhin changed:
What|Removed |Added
CC||amker.cheng at gmail dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
--- Comment #3 from rguenther at suse dot de ---
On Thu, 28 Jan 2016, ienkovich at gcc dot gnu.org wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
>
> Ilya Enkovich changed:
>
>What|Removed |Add
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
Ilya Enkovich changed:
What|Removed |Added
CC||ienkovich at gcc dot gnu.org
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68030
Richard Biener changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
