Index: src/AST/Pass.hpp
===================================================================
--- src/AST/Pass.hpp	(revision 7ff3e5224d41942a97b813aec3db3d1126db4898)
+++ src/AST/Pass.hpp	(revision 794db28fedf4d56b2d4db3057c6825fe0fab19e9)
@@ -91,4 +91,10 @@
 	static void run( std::list< ptr<Decl> > & decls, Args &&... args ) {
 		Pass<core_t> visitor( std::forward<Args>( args )... );
+		accept_all( decls, visitor );
+	}
+
+	template< typename... Args >
+	static void run( std::list< ptr<Decl> > & decls ) {
+		Pass<core_t> visitor;
 		accept_all( decls, visitor );
 	}