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[Bug middle-end/42320] link error with -flto (undefined reference to 'non-virtual thunk ...)
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Dec 2009 10:56:31 -0000
- Subject: [Bug middle-end/42320] link error with -flto (undefined reference to 'non-virtual thunk ...)
- References: <bug-42320-8535@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from rguenth at gcc dot gnu dot org 2009-12-11 10:56 -------
Subject: Bug 42320
Author: rguenth
Date: Fri Dec 11 10:56:17 2009
New Revision: 155155
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155155
Log:
2009-12-11 Richard Guenther <rguenther@suse.de>
PR lto/42320
* lto-symtab.c (lto_symtab_resolve_can_prevail_p): Properly
detect non-prevailing decls.
* g++.dg/lto/20091210-1_0.h: New testcase.
* g++.dg/lto/20091210-1_0.C: Likewise.
* g++.dg/lto/20091210-1_1.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/lto/20091210-1_0.C
trunk/gcc/testsuite/g++.dg/lto/20091210-1_0.h
trunk/gcc/testsuite/g++.dg/lto/20091210-1_1.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/lto-symtab.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42320