r155155 - in /trunk/gcc: ChangeLog lto-symtab.c...

[rguenth@gcc.gnu.org]

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