r135332 - in /trunk/gcc: ChangeLog tree-dfa.c t...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu May 15 10:36:18 2008
New Revision: 135332

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135332
Log:
2008-05-15  Richard Guenther  <rguenther@suse.de>

	* tree-dfa.c (refs_may_alias_p): Allow all kinds of
	INDIRECT_REF and TARGET_MEM_REF.
	* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle
	TARGET_MEM_REF.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-dfa.c
    trunk/gcc/tree-ssa-sccvn.c