r147863 - in /trunk/gcc: ChangeLog tree-flow.h ...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue May 26 08:48:02 2009
New Revision: 147863

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147863
Log:
2009-05-26  Richard Guenther  <rguenther@suse.de>

	* tree-vect-data-refs.c (vect_create_data_ref_ptr): Remove
	redundant calls to merge_alias_info.
	(bump_vector_ptr): Likewise.
	* tree-ssa-copy.c (merge_alias_info): Remove.
	(replace_exp_1): Remove call to merge_alias_info.
	(propagate_tree_value): Likewise.
	(fini_copy_prop): Propagate points-to info.
	* tree-flow.h (merge_alias_info): Remove.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-flow.h
    trunk/gcc/tree-ssa-copy.c
    trunk/gcc/tree-vect-data-refs.c