* except.c (pending_noexcept, pending_noexcept_checks): New.
	(perform_deferred_noexcept_checks): New.
	(maybe_noexcept_warning): Split from...
	(finish_noexcept_expr): ...here.  Adjust.
	* decl2.c (cp_write_global_declarations): Call
	perform_deferred_noexcept_checks.
	* cp-tree.h: And declare it.

From-SVN: r163379