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r143282 - in /branches/alias-improvements/gcc: ...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 11 Jan 2009 22:26:16 -0000
- Subject: r143282 - in /branches/alias-improvements/gcc: ...
Author: rguenth
Date: Sun Jan 11 22:26:16 2009
New Revision: 143282
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143282
Log:
2009-01-11 Richard Guenther <rguenther@suse.de>
* tree-ssa-alias.c (ref_may_used_by_call_p): Use
ipa_reference_get_not_read_global to disambiguate against
global statics.
(call_may_clobber_ref_p): Same with
ipa_reference_get_not_written_global.
Modified:
branches/alias-improvements/gcc/ChangeLog.alias
branches/alias-improvements/gcc/tree-ssa-alias.c