| /* |
| * Copyright (c) 1997, 2012, 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. |
| * |
| */ |
| |
| #ifndef SHARE_VM_OPTO_OPCODES_HPP |
| #define SHARE_VM_OPTO_OPCODES_HPP |
| |
| // Build a big enum of class names to give them dense integer indices |
| #define macro(x) Op_##x, |
| enum Opcodes { |
| Op_Node = 0, |
| macro(Set) // Instruction selection match rule |
| macro(RegN) // Machine narrow oop register |
| macro(RegI) // Machine integer register |
| macro(RegP) // Machine pointer register |
| macro(RegF) // Machine float register |
| macro(RegD) // Machine double register |
| macro(RegL) // Machine long register |
| macro(VecS) // Machine vectors register |
| macro(VecD) // Machine vectord register |
| macro(VecX) // Machine vectorx register |
| macro(VecY) // Machine vectory register |
| macro(RegFlags) // Machine flags register |
| _last_machine_leaf, // Split between regular opcodes and machine |
| #include "classes.hpp" |
| _last_opcode |
| }; |
| #undef macro |
| |
| // Table of names, indexed by Opcode |
| extern const char *NodeClassNames[]; |
| |
| #endif // SHARE_VM_OPTO_OPCODES_HPP |
