Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/opcodes.hpp
src/share/vm/opto/opcodes.hpp
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| 1 /* | |
| 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 #ifndef SHARE_VM_OPTO_OPCODES_HPP | |
| 26 #define SHARE_VM_OPTO_OPCODES_HPP | |
| 27 | |
| 28 // Build a big enum of class names to give them dense integer indices | |
| 29 #define macro(x) Op_##x, | |
| 30 enum Opcodes { | |
| 31 Op_Node = 0, | |
| 32 macro(Set) // Instruction selection match rule | |
| 33 macro(RegN) // Machine narrow oop register | |
| 34 macro(RegI) // Machine integer register | |
| 35 macro(RegP) // Machine pointer register | |
| 36 macro(RegF) // Machine float register | |
| 37 macro(RegD) // Machine double register | |
| 38 macro(RegL) // Machine long register | |
| 39 macro(VecS) // Machine vectors register | |
| 40 macro(VecD) // Machine vectord register | |
| 41 macro(VecX) // Machine vectorx register | |
| 42 macro(VecY) // Machine vectory register | |
| 43 macro(RegFlags) // Machine flags register | |
| 44 _last_machine_leaf, // Split between regular opcodes and machine | |
| 45 #include "classes.hpp" | |
| 46 _last_opcode | |
| 47 }; | |
| 48 #undef macro | |
| 49 | |
| 50 // Table of names, indexed by Opcode | |
| 51 extern const char *NodeClassNames[]; | |
| 52 | |
| 53 #endif // SHARE_VM_OPTO_OPCODES_HPP |
