--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/Instruction.java	Thu Sep 27 11:25:01 2012 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2002, 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 sun.jvm.hotspot.asm;
-
-public interface Instruction {
-   public String getName();
-
-   // total size in bytes (operands + opcode).
-   // for eg. in sparc it is always 4 (= 32bits)
-   public int getSize();
-
-   // some type testers
-   public boolean isIllegal();
-   public boolean isArithmetic();
-   public boolean isLogical();
-   public boolean isShift();
-   public boolean isMove();
-   public boolean isBranch();
-   public boolean isCall();
-   public boolean isReturn();
-   public boolean isLoad();
-   public boolean isStore();
-   public boolean isFloat();
-   public boolean isTrap();
-   public boolean isNoop();
-
-   // convert the instruction as String given currentPc
-   // and SymbolFinder
-
-   public String asString(long currentPc, SymbolFinder symFinder);
-}