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r187719 - in /trunk/gcc: ChangeLog tree-dfa.c t...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 21 May 2012 14:53:21 -0000
- Subject: r187719 - in /trunk/gcc: ChangeLog tree-dfa.c t...
Author: rguenth
Date: Mon May 21 14:53:21 2012
New Revision: 187719
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187719
Log:
2012-05-21 Richard Guenther <rguenther@suse.de>
* tree-dfa.c (add_referenced_var): Do not walk DECL_INITIAL for
more referenced vars.
* tree-ssa-live.c (mark_all_vars_used_1): Only set the used
flag on variables that have a var-annotation.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-dfa.c
trunk/gcc/tree-ssa-live.c