2012-11-02 Pedro Alves <palves@redhat.com>

2012-11-02  Pedro Alves  <palves@redhat.com>

	* gdb.base/foll-vfork-exit.c: New file.
	* gdb.base/foll-vfork.exp (top level): New file-describing
	comment.
	(vfork_child_follow_to_exit): New procedure.
	(tcatch_vfork_then_child_follow): Rename as ...
	(tcatch_vfork_then_child_follow_exec): ... this.
	(tcatch_vfork_then_child_follow_exit): New procedure.
	(do_vfork_and_follow_parent_tests): New procedure, factored out
	from do_vfork_and_exec_tests.
	(do_vfork_and_follow_child_tests_exec): Ditto.
	(do_vfork_and_exec_tests): Delete.
	(do_vfork_and_follow_child_tests_exit): New procedure.
	(top level): Run tests with both the program that has the vfork
	child execing, and the program has the vfork child exiting.