r249063 - in /trunk/gcc: ChangeLog tree-ssa-loo...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jun  9 13:31:27 2017
New Revision: 249063

URL: https://gcc.gnu.org/viewcvs?rev=249063&root=gcc&view=rev
Log:
2017-06-09  Richard Biener  <rguenther@suse.de>

	* tree-ssa-loop-im.c (execute_sm): Do not force multi-threaded
	model if the ref is always written to.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-loop-im.c