[Bug tree-optimization/68619] [6 Regression] error: loop with header 6 not in loop tree

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68619

--- Comment #7 from uros at gcc dot gnu.org ---
Author: uros
Date: Thu Dec 10 17:14:07 2015
New Revision: 231532

URL: https://gcc.gnu.org/viewcvs?rev=231532&root=gcc&view=rev
Log:
        PR tree-optimization/68619
        * graphite-scop-detection.c (gather_bbs::before_dom_children):
        Change return type to an edge.  Always return NULL.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/graphite-scop-detection.c