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r168598 - in /trunk/gcc: ChangeLog ipa.c testsu...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 08 Jan 2011 16:33:59 -0000
- Subject: r168598 - in /trunk/gcc: ChangeLog ipa.c testsu...
Author: hubicka
Date: Sat Jan 8 16:33:57 2011
New Revision: 168598
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168598
Log:
PR tree-optmization/46469
* ipa.c (function_and_variable_visibility): Clear needed flags on
nodes with external decls; handle weakrefs merging correctly.
* g++.dg/torture/pr46469.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr46469.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa.c
trunk/gcc/testsuite/ChangeLog