[Bug middle-end/49991] gimple check: expected gimple_phi(error_mark), have gimple_assign(max_expr) in gimple_phi_arg

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49991

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-08-08 
09:44:47 UTC ---
I can't reproduce this.  Probably fixed by

2011-08-05  Ira Rosen  <ira.ro...@linaro.org>

        * tree-vect-loop.c (vect_create_epilog_for_reduction): Use the
        result of multiple results reduction when extracting the final
        value using scalar code.