[Bug target/84986] [8 Regression] Performance regression: loop no longer vectorized (x86-64)

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84986

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-03-20
                 CC|                            |jakub at gcc dot gnu.org
   Target Milestone|---                         |8.0
            Summary|Performance regression:     |[8 Regression] Performance
                   |loop no longer vectorized   |regression: loop no longer
                   |(x86-64)                    |vectorized (x86-64)
     Ever confirmed|0                           |1

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r258036.