Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/asm/RTLOperations.java @ 3945:8ed53447f690
Merge
author | iveresov |
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date | Thu, 15 Sep 2011 12:44:09 -0700 |
parents | c18cbe5936b8 |
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/* * Copyright (c) 2002, 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 sun.jvm.hotspot.asm; public interface RTLOperations { // arithmetic operations public static final int RTLOP_ADD = 0; // with carry public static final int RTLOP_ADDC = 1; public static final int RTLOP_SUB = 2; // with carry public static final int RTLOP_SUBC = 3; public static final int RTLOP_SMUL = 4; public static final int RTLOP_UMUL = 5; public static final int RTLOP_SDIV = 6; public static final int RTLOP_UDIV = 7; public static final int RTLOP_MAX_ARITHMETIC = RTLOP_UDIV; // logical operations public static final int RTLOP_AND = 8; public static final int RTLOP_OR = 9; public static final int RTLOP_NOT = 10; public static final int RTLOP_NAND = 11; public static final int RTLOP_NOR = 12; public static final int RTLOP_XOR = 13; public static final int RTLOP_XNOR = 14; public static final int RTLOP_MAX_LOGICAL = RTLOP_XNOR; // shift operations public static final int RTLOP_SRL = 15; public static final int RTLOP_SRA = 16; public static final int RTLOP_SLL = 17; public static final int RTLOP_MAX_SHIFT = RTLOP_SLL; public static final int RTLOP_UNKNOWN = Integer.MAX_VALUE; }