2014-03-21  Martin Jambor  <mjambor@suse.cz>

	PR ipa/59176
	* cgraph.h (symtab_node): New flag body_removed.
	* ipa.c (symtab_remove_unreachable_nodes): Set body_removed flag
	when removing bodies.
	* symtab.c (dump_symtab_base): Dump body_removed flag.
	* cgraph.c (verify_edge_corresponds_to_fndecl): Skip nodes which
	had their bodies removed.

testsuite/
        * g++.dg/torture/pr59176.C: New test.

From-SVN: r208748