[Bug tree-optimization/91460] gcc -mpreferred-vector-width=256 is slower than -mpreferred-vector-width=128 for some loops

avieira at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Aug 16 09:21:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91460

avieira at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |avieira at gcc dot gnu.org
         Resolution|---                         |DUPLICATE

--- Comment #4 from avieira at gcc dot gnu.org ---
Yes this looks like a duplicate of PR 88915. I'll mark it as such.

*** This bug has been marked as a duplicate of bug 88915 ***


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