r173040 - in /trunk/gcc: ChangeLog tree-ssa-str...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Wed Apr 27 16:06:21 2011
New Revision: 173040

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173040
Log:
2011-04-27  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (changed_count): Remove.
	(changed): Use a bitmap.
	(unify_nodes): Adjust.
	(do_sd_constraint): Likewise.
	(do_ds_constraint): Likewise.
	(do_complex_constraint): Likewise.
	(solve_graph): Likewise.

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