2010-05-24 Iain Sandoe <iains@gcc.gnu.org>

2010-05-24  Iain Sandoe  <iains@gcc.gnu.org>

	PR target/44132
	PR middle-end/43602
	* varasm.c (get_emutls_init_templ_addr): Copy DECL_PRESERVE_P,
	DECL_VISIBILITY_SPECIFIED.
	(emutls_decl): Set DECL_PRESERVE_P and copy
	DECL_VISIBILITY_SPECIFIED, DECL_RESTRICTED_P.
	(emutls_finalize_control_var): New callback.
	(emutls_finish): Finalize emutls control variables.
	* toplev.c (compile_file): Move the call to emutls_finish ()
	before varpool_assemble_pending_decls ().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159781 138bc75d-0d04-0410-961f-82ee72b054a4