--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/Compiler/src/com/sun/c1x/globalstub/GlobalStubEmitter.java	Wed Apr 27 11:43:22 2011 +0200
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.sun.c1x.globalstub;
+
+import com.sun.cri.ci.*;
+import com.sun.cri.ri.*;
+import com.sun.cri.xir.*;
+
+/**
+ * An interface to represent the entity that generates stubs.
+ *
+ * @author Thomas Wuerthinger
+ * @author Ben L. Titzer
+ */
+public interface GlobalStubEmitter {
+    GlobalStub emit(GlobalStub.Id stub, RiRuntime runtime);
+    GlobalStub emit(CiRuntimeCall runtimeCall, RiRuntime runtime);
+    GlobalStub emit(XirTemplate t, RiRuntime runtime);
+}