Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/asm/sparc/CoprocessorBranchDecoder.java @ 3972:4f93f0d00802
7059019: G1: add G1 support to the SA
Summary: Extend the SA to recognize the G1CollectedHeap and implement any code that's needed by our serviceability tools (jmap, jinfo, jstack, etc.) that depend on the SA.
Reviewed-by: never, poonam, johnc
author | tonyp |
---|---|
date | Tue, 20 Sep 2011 09:59:59 -0400 |
parents | c18cbe5936b8 |
children |
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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.sparc; // format 2 - condition code names. // Appendix F - Opcodes and Condition Codes - Page 231 - Table F-7. class CoprocessorBranchDecoder extends BranchDecoder { private static final String coprocessorConditionNames[] = { "cbn", "cb123", "cb12", "cb13", "cb1", "cb23", "cb2", "cb3", "cba", "cb0", "cb03", "cb02", "cb023", "cb01", "cb013", "cb012" }; private static final String coprocessorAnnuledConditionNames[] = { "cbn,a", "cb123,a", "cb12,a", "cb13,a", "cb1,a", "cb23,a", "cb2,a", "cb3,a", "cba,a", "cb0,a", "cb03,a", "cb02,a", "cb023,a", "cb01,a", "cb013,a", "cb012,a" }; String getConditionName(int conditionCode, boolean isAnnuled) { return isAnnuled ? coprocessorAnnuledConditionNames[conditionCode] : coprocessorConditionNames[conditionCode]; } }