gcc/gcc ChangeLog tree-ssa-alias.c

[dorit@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dorit@gcc.gnu.org	2005-06-10 17:44:23

Modified files:
	gcc            : ChangeLog tree-ssa-alias.c 

Log message:
	2005-06-10  Keith Besaw  <kbesaw@us.ibm.com>
	
	* tree-ssa-alias.c (new_type_alias): Use existing type
	tag if VAR has just one in its may_aliases list.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9119&r2=2.9120
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-alias.c.diff?cvsroot=gcc&r1=2.95&r2=2.96