jdk8-mips64-public/hotspot: src/share/vm/opto/opcodes.hpp@a76240c8b133

     1 /*

     2  * Copyright 1997-2003 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  *

    23  */

    25 // Build a big enum of class names to give them dense integer indices

    26 #define macro(x) Op_##x,

    27 enum Opcodes {

    28   Op_Node = 0,

    29   macro(Set)                    // Instruction selection match rule

    30   macro(RegN)                   // Machine narrow oop register

    31   macro(RegI)                   // Machine integer register

    32   macro(RegP)                   // Machine pointer register

    33   macro(RegF)                   // Machine float   register

    34   macro(RegD)                   // Machine double  register

    35   macro(RegL)                   // Machine long    register

    36   macro(RegFlags)               // Machine flags   register

    37   _last_machine_leaf,           // Split between regular opcodes and machine

    38 #include "classes.hpp"

    39   _last_opcode

    40 };

    41 #undef macro

    43 // Table of names, indexed by Opcode

    44 extern const char *NodeClassNames[];

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