hotspot/src/share/vm/opto/opcodes.hpp
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Thu, 27 May 2010 19:08:38 -0700
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6941466: Oracle rebranding changes for Hotspot repositories Summary: Change all the Sun copyrights to Oracle copyright Reviewed-by: ohair
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/*
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 * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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// Build a big enum of class names to give them dense integer indices
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#define macro(x) Op_##x,
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enum Opcodes {
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  Op_Node = 0,
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  macro(Set)                    // Instruction selection match rule
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  macro(RegN)                   // Machine narrow oop register
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  macro(RegI)                   // Machine integer register
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  macro(RegP)                   // Machine pointer register
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  macro(RegF)                   // Machine float   register
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  macro(RegD)                   // Machine double  register
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  macro(RegL)                   // Machine long    register
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  macro(RegFlags)               // Machine flags   register
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  _last_machine_leaf,           // Split between regular opcodes and machine
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#include "classes.hpp"
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  _last_opcode
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};
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#undef macro
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// Table of names, indexed by Opcode
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extern const char *NodeClassNames[];