hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCSethiInstruction.java
changeset 13905 12e9215f3daa
parent 13904 173d83d9c9d7
parent 13903 eebf638312d2
child 13907 52873e4bbeaa
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCSethiInstruction.java	Thu Sep 27 11:24:19 2012 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,74 +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.sparc;
-
-import sun.jvm.hotspot.asm.*;
-
-public class SPARCSethiInstruction extends SPARCInstruction
-    implements MoveInstruction {
-    final private SPARCRegister register;
-    final private ImmediateOrRegister value;
-    final private String description;
-
-    public SPARCSethiInstruction(int value, SPARCRegister register) {
-        super("sethi");
-        this.register = register;
-        value <<= 10;
-        this.value = new Immediate(new Integer(value));
-        description = initDescription(value);
-    }
-
-    private String initDescription(int val) {
-        if (val == 0 && register == SPARCRegisters.G0) {
-            return "nop";
-        } else {
-            StringBuffer buf = new StringBuffer();
-            buf.append(getName());
-            buf.append(spaces);
-            buf.append("%hi(0x");
-            buf.append(Integer.toHexString(val));
-            buf.append(')');
-            buf.append(comma);
-            buf.append(register.toString());
-            return buf.toString();
-        }
-    }
-
-    public String asString(long currentPc, SymbolFinder symFinder) {
-        return description;
-    }
-
-    public Register getMoveDestination() {
-        return register;
-    }
-
-    public ImmediateOrRegister getMoveSource() {
-        return value;
-    }
-
-    public boolean isConditional() {
-        return false;
-    }
-}