r251751 - in /trunk/gcc: ChangeLog tree-ssa-rea...

[law@gcc.gnu.org]

Author: law
Date: Wed Sep  6 05:20:25 2017
New Revision: 251751

URL: https://gcc.gnu.org/viewcvs?rev=251751&root=gcc&view=rev
Log:
	PR tree-optimization/64910
	* tree-ssa-reassoc.c (reassociate_bb): Restrict last change to
	cases where we have 3 or more operands.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-reassoc.c