r153007 - in /trunk/gcc: ChangeLog tree-ssa-dce.c

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Oct 20 08:37:26 2009
New Revision: 153007

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153007
Log:
	* tree-ssa-dce.c (eliminate_unnecessary_stmts): Don't regard
	the removal of a debug stmt as a significant change.

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