[Bug tree-optimization/80631] [6 Regression] Compiling with -O3 -mavx2 gives wrong code

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80631

--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Dec 19 07:39:24 2017
New Revision: 255804

URL: https://gcc.gnu.org/viewcvs?rev=255804&root=gcc&view=rev
Log:
        PR tree-optimization/80631
        * tree-vect-loop.c (vect_create_epilog_for_reduction): Compare
        induc_code against MAX_EXPR or MIN_EXPR instead of reduc_fn against
        IFN_REDUC_MAX or IFN_REDUC_MIN.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vect-loop.c