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r166479 - in /trunk/gcc: ChangeLog Makefile.in ...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 09 Nov 2010 10:36:25 -0000
- Subject: r166479 - in /trunk/gcc: ChangeLog Makefile.in ...
Author: rguenth
Date: Tue Nov 9 10:36:24 2010
New Revision: 166479
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166479
Log:
2010-11-09 Richard Guenther <rguenther@suse.de>
PR middle-end/46221
* varasm.c (compute_visible_aliases): New function.
(remove_unreachable_alias_pairs): Aliases make a target available
even though we reclaimed the cgraph node.
(finish_aliases_1): Likewise.
* Makefile.in (varasm.o): Add pointer-set.h dependency.
* gcc.target/i386/alias-1.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.target/i386/alias-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/testsuite/ChangeLog
trunk/gcc/varasm.c