r242921 - in /trunk/gcc: ChangeLog tree-vrp.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Mon Nov 28 15:04:45 2016
New Revision: 242921

URL: https://gcc.gnu.org/viewcvs?rev=242921&root=gcc&view=rev
Log:
2016-11-28  Richard Biener  <rguenther@suse.de>

	* tree-vrp.c (vrp_visit_assignment_or_call): Handle
	simplifications to SSA names via extract_range_from_ssa_name
	if allowed.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vrp.c