final.c (call_from_call_insn): New.

final.c (call_from_call_insn): New.

2008-07-30  Rafael Avila de Espindola  <espindola@google.com>

       * final.c (call_from_call_insn): New.
       (final_scan_insn): Call assemble_external on FUNCTION_DECLs.

2008-07-30  Rafael Avila de Espindola  <espindola@google.com>

	* gcc.dg/visibility-14.c: New test.
	* gcc.dg/visibility-15.c: New test.
	* gcc.dg/visibility-16.c: New test.
	* gcc.dg/visibility-17.c: New test.
	* gcc.dg/visibility-18.c: New test.
	* gcc.dg/visibility-19.c: New test.

From-SVN: r138310