[Bug tree-optimization/61680] [4.8 Regression] vectorization gives wrong answer for sandybridge target

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61680

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
      Known to work|                            |4.10.0, 4.9.1
            Summary|[4.8/4.9/4.10 Regression]   |[4.8 Regression]
                   |vectorization gives wrong   |vectorization gives wrong
                   |answer for sandybridge      |answer for sandybridge
                   |target                      |target
      Known to fail|                            |4.8.3, 4.9.0

--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed for 4.9.1 and trunk sofar.