tree-ssa-structalias.c (changed_count): Remove.
authorRichard Guenther <rguenther@suse.de>
Wed, 27 Apr 2011 16:06:21 +0000 (16:06 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 27 Apr 2011 16:06:21 +0000 (16:06 +0000)
commit648b5f85f5761c324323549e3048a86ac0d7ff73
tree44d87060f0b2e8c1bc60648ce85dd2fe5febca84
parent4d5dcfb2f00a228ae69a2d7e84077374c3eb2c37
tree-ssa-structalias.c (changed_count): Remove.

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.

From-SVN: r173040
gcc/ChangeLog
gcc/tree-ssa-structalias.c