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[Bug lto/53572] Some public symbols don't get to serialized LTO
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 07 Sep 2012 13:05:22 +0000
- Subject: [Bug lto/53572] Some public symbols don't get to serialized LTO
- Auto-submitted: auto-generated
- References: <bug-53572-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572
--- Comment #12 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-07 13:05:22 UTC ---
Author: rguenth
Date: Fri Sep 7 13:05:18 2012
New Revision: 191073
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191073
Log:
2012-09-07 Richard Guenther <rguenther@suse.de>
Backport from mainline
2012-06-26 Jan Hubicka <jh@suse.cz>
PR lto/53572
* cgraph.h (varpool_can_remove_if_no_refs): Fix handling of
used symbols.
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/cgraph.h