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r155346 - in /trunk/gcc: ChangeLog tree-ssa-scc...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 18 Dec 2009 15:31:39 -0000
- Subject: r155346 - in /trunk/gcc: ChangeLog tree-ssa-scc...
Author: rguenth
Date: Fri Dec 18 15:31:38 2009
New Revision: 155346
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155346
Log:
2009-12-18 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (copy_nary): New function.
(copy_phis): Likewise.
(copy_references): Likewise.
(process_scc): Avoid last iteration by copying the
optimistic table to the valid table.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-sccvn.c