--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/x86/X86ShiftInstruction.java	Thu Sep 27 11:25:01 2012 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2003, 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.x86;
-
-import sun.jvm.hotspot.asm.*;
-
-public class X86ShiftInstruction extends X86Instruction implements ShiftInstruction {
-   final private int operation;
-   final private Operand operand1;
-   final private ImmediateOrRegister operand2;
-
-   public X86ShiftInstruction(String name, int operation, Operand operand1, ImmediateOrRegister operand2, int size, int prefixes) {
-      super(name, size, prefixes);
-      this.operand1 = operand1;
-      this.operand2 = operand2;
-      this.operation = operation;
-   }
-
-   public String asString(long currentPc, SymbolFinder symFinder) {
-      StringBuffer buf = new StringBuffer();
-      buf.append(getPrefixString());
-      buf.append(getName());
-      buf.append(spaces);
-      buf.append(getOperandAsString(operand1));
-
-      if(operand2 != null) {
-         buf.append(comma);
-
-         if ((operand2 instanceof Register)) {
-            buf.append(operand2.toString());
-         }
-         else {
-            Number number = ((Immediate)operand2).getNumber();
-            buf.append("0x");
-            buf.append(Integer.toHexString(number.intValue()));
-         }
-      }
-      return buf.toString();
-   }
-
-   public int getOperation() {
-      return operation;
-   }
-
-   public Operand getShiftDestination() {
-      return operand1;
-   }
-
-   public Operand getShiftLength() {
-      return operand2;
-   }
-
-   public Operand getShiftSource() {
-      return operand1;
-   }
-
-   public boolean isShift() {
-      return true;
-   }
-
-   protected String getOperand2String() {
-      return operand2.toString();
-   }
-}