[Bug tree-optimization/21827] unroll misses simple elimination - works with manual unroll

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21827

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |6.1.0
      Known to fail|                            |5.5.0

--- Comment #12 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Looks like the testcase in comment #5 is fixed for GCC 6+.