--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/Compiler/src/com/sun/c1x/lir/LIROpcode.java	Wed Apr 27 11:43:22 2011 +0200
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2009, 2011, 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.lir;
+
+/**
+ * The {@code LirOpcode} enum represents the Operation code of each LIR instruction.
+ *
+ * @author Marcelo Cintra
+ * @author Thomas Wuerthinger
+ */
+public enum LIROpcode {
+    // Checkstyle: stop
+    // @formatter:off
+    BeginOp0,
+        Label,
+        OsrEntry,
+        Here,
+        Info,
+        Alloca,
+        Breakpoint,
+        Pause,
+        RuntimeCall,
+        Membar,
+        Branch,
+        CondFloatBranch,
+    EndOp0,
+    BeginOp1,
+        NullCheck,
+        Return,
+        Lea,
+        Neg,
+        TableSwitch,
+        Move,
+        Prefetchr,
+        Prefetchw,
+        Convert,
+        Lsb,
+        Msb,
+        MonitorAddress,
+    EndOp1,
+    BeginOp2,
+        Cmp,
+        Cmpl2i,
+        Ucmpfd2i,
+        Cmpfd2i,
+        Cmove,
+        Add,
+        Sub,
+        Mul,
+        Div,
+        Rem,
+        Sqrt,
+        Abs,
+        Sin,
+        Cos,
+        Tan,
+        Log,
+        Log10,
+        LogicAnd,
+        LogicOr,
+        LogicXor,
+        Shl,
+        Shr,
+        Ushr,
+        Throw,
+        Unwind,
+        CompareTo,
+    EndOp2,
+    BeginOp3,
+        Idiv,
+        Irem,
+        Ldiv,
+        Lrem,
+        Wdiv,
+        Wdivi,
+        Wrem,
+        Wremi,
+    EndOp3,
+    NativeCall,
+    DirectCall,
+    ConstDirectCall,
+    IndirectCall,
+    TemplateCall,
+    InstanceOf,
+    CheckCast,
+    StoreCheck,
+    CasLong,
+    CasWord,
+    CasObj,
+    CasInt,
+    Xir,
+    // @formatter:on
+    // Checkstyle: resume
+}