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r149749 - in /branches/lto/gcc: ChangeLog.lto g...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 17 Jul 2009 15:43:16 -0000
- Subject: r149749 - in /branches/lto/gcc: ChangeLog.lto g...
Author: rguenth
Date: Fri Jul 17 15:43:14 2009
New Revision: 149749
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149749
Log:
2009-07-17 Richard Guenther <rguenther@suse.de>
* gimple.c (struct sccs): New structure for the SCC finding state.
(next_dfs_num): New static global.
(visit): New helper function for iterative_hash_gimple_type.
(iterative_hash_gimple_type): Rewrite to do a DFS walk to properly
hash SCCs.
(gimple_type_hash): Adjust accordingly.
Modified:
branches/lto/gcc/ChangeLog.lto
branches/lto/gcc/gimple.c