https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77282
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Aug 18 10:06:03 2016
New Revision: 239565
URL: https://gcc.gnu.org/viewcvs?rev=239565&root=gcc&view=rev
Log:
2016-08-18 Richard Biener <rguent...@suse.de>
PR tree-optimization/77282
* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children):
When doing auto-parallelizing also prevent use of PHIs that
carry dependences across loop backedges.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-pre.c
