https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77580
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-09-13
Ever confirmed|0 |1
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
To some extend this is loop versioning. There is another bug where we don't
need the versioning and GCC does not devirtualization the loop but I can't find
it right now; this bug should depend on that bug.
Anyways confirmed.
