* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
	(unemitted_tinfo_decl_p): Remove.
	(emit_tinfo_decl): Change declaration to remove unused parameter.
	* decl2.c (finish_file): Change tinfo emission to loop through
	unemitted_tinfo_decls array instead of looping through all decls.
	* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
	unused second parameter.
	(init_rtti_processing): initialize unemitted_tinfo_decls varray.
	(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
	(emit_tinfo_decl): remove unused second parameter, add assertion
	that decl hasn't already been emitted.

From-SVN: r64621