[Bug middle-end/59990] [4.7/4.8 regression] incorrect memcpy optimization

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P2                          |P3
      Known to work|                            |4.9.0
            Summary|[4.7/4.8/4.9 regression]    |[4.7/4.8 regression]
                   |incorrect memcpy            |incorrect memcpy
                   |optimization                |optimization

--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed for trunk sofar.