[Bug target/64782] -mcpu=native should be supported on aarch64

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64782

ktkachov at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2015-01-25
                 CC|                            |ktkachov at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |ktkachov at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #2 from ktkachov at gcc dot gnu.org ---
I had some work on this for GCC 6