r248820 - in /trunk/gcc: ChangeLog tree-vect-lo...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jun  2 10:26:10 2017
New Revision: 248820

URL: https://gcc.gnu.org/viewcvs?rev=248820&root=gcc&view=rev
Log:
2017-06-02  Richard Biener  <rguenther@suse.de>

	* tree-vect-loop.c (vect_analyze_loop_operations): Not relevant
	PHIs are ok.
	* tree-vect-stmts.c (process_use): Do not mark backedge defs
	for inductions as relevant.

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