linux下编程用 编译软件

				// { dg-do compile }								// Copyright (C) 2003 Free Software Foundation, Inc.				// Contributed by Nathan Sidwell 21 Mar 2003 								// PR 9708. We accepted a local class								template  class X {};								void fn ()				{				  class L {};				  X f; // { dg-error "uses local type|trying to instantiate|no type|invalid type" "" }				}