r142590 - in /trunk/gcc: ChangeLog tree-ssa-str...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Dec  9 11:06:34 2008
New Revision: 142590

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142590
Log:
2008-12-09  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/38445
	* tree-ssa-structalias.c (emit_pointer_definition): Only visit
	names once.
	(emit_alias_warning): Adjust.

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