src/share/vm/oops/compiledICHolder.cpp

Wed, 27 Apr 2016 01:25:04 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:25:04 +0800
changeset 0
f90c822e73f8
child 6876
710a3c8b516e
permissions
-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/
changeset: 6782:28b50d07f6f8
tag: jdk8u25-b17

aoqi@0 1 /*
aoqi@0 2 * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0 4 *
aoqi@0 5 * This code is free software; you can redistribute it and/or modify it
aoqi@0 6 * under the terms of the GNU General Public License version 2 only, as
aoqi@0 7 * published by the Free Software Foundation.
aoqi@0 8 *
aoqi@0 9 * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0 12 * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0 13 * accompanied this code).
aoqi@0 14 *
aoqi@0 15 * You should have received a copy of the GNU General Public License version
aoqi@0 16 * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0 18 *
aoqi@0 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0 20 * or visit www.oracle.com if you need additional information or have any
aoqi@0 21 * questions.
aoqi@0 22 *
aoqi@0 23 */
aoqi@0 24
aoqi@0 25 #include "precompiled.hpp"
aoqi@0 26 #include "oops/compiledICHolder.hpp"
aoqi@0 27 #include "oops/klass.hpp"
aoqi@0 28 #include "oops/method.hpp"
aoqi@0 29 #include "oops/oop.inline2.hpp"
aoqi@0 30
aoqi@0 31 volatile int CompiledICHolder::_live_count;
aoqi@0 32 volatile int CompiledICHolder::_live_not_claimed_count;
aoqi@0 33
aoqi@0 34
aoqi@0 35 // Printing
aoqi@0 36
aoqi@0 37 void CompiledICHolder::print_on(outputStream* st) const {
aoqi@0 38 st->print("%s", internal_name());
aoqi@0 39 st->print(" - method: "); holder_method()->print_value_on(st); st->cr();
aoqi@0 40 st->print(" - klass: "); holder_klass()->print_value_on(st); st->cr();
aoqi@0 41 }
aoqi@0 42
aoqi@0 43 void CompiledICHolder::print_value_on(outputStream* st) const {
aoqi@0 44 st->print("%s", internal_name());
aoqi@0 45 }
aoqi@0 46
aoqi@0 47
aoqi@0 48 // Verification
aoqi@0 49
aoqi@0 50 void CompiledICHolder::verify_on(outputStream* st) {
aoqi@0 51 guarantee(holder_method()->is_method(), "should be method");
aoqi@0 52 guarantee(holder_klass()->is_klass(), "should be klass");
aoqi@0 53 }

mercurial