r244461 - in /trunk/gcc: ChangeLog tree-ssa-dse.c

[law@gcc.gnu.org]

Author: law
Date: Sat Jan 14 06:16:23 2017
New Revision: 244461

URL: https://gcc.gnu.org/viewcvs?rev=244461&root=gcc&view=rev
Log:
	PR tree-optimization/33562
	PR tree-optimization/61912
	PR tree-optimization/77485
	* tree-ssa-dse.c (delete_dead_call): Accept gsi rather than
	a statement.
	(delete_dead_assignment): Likewise.
	(dse_dom_walker::dse_optimize_stmt): Pass in the gsi rather than
	statement to delete_dead_call and delete_dead_assignment.

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