Mercurial > hg > truffle

annotate src/share/vm/ci/ciMemberName.hpp @ 8733:9def4075da6d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8008079: G1: Add nextObject routine to CMBitMapRO and replace nextWord Summary: Update the task local finger to the start of the next object when marking aborts, in order to avoid the redundant scanning of all 0's when the marking task restarts, if otherwise updating to the next word. In addition, reuse the routine nextObject() in routine iterate(). Reviewed-by: johnc, ysr Contributed-by: tamao <tao.mao@oracle.com>
author tamao
date Tue, 05 Mar 2013 15:36:56 -0800
parents 1d7922586cf6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
6266
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
1 /*
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
4 *
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
7 * published by the Free Software Foundation.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
8 *
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
13 * accompanied this code).
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
14 *
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
18 *
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
21 * questions.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
22 *
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
23 */
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
24
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
25 #ifndef SHARE_VM_CI_CIMEMBERNAME_HPP
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
26 #define SHARE_VM_CI_CIMEMBERNAME_HPP
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
27
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
28 #include "ci/ciCallProfile.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
29 #include "ci/ciInstance.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
30
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
31 // ciMemberName
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
32 //
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
33 // The class represents a java.lang.invoke.MemberName object.
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
34 class ciMemberName : public ciInstance {
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
35 public:
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
36 ciMemberName(instanceHandle h_i) : ciInstance(h_i) {}
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
37
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
38 // What kind of ciObject is this?
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
39 bool is_member_name() const { return true; }
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
40
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
41 ciMethod* get_vmtarget() const;
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
42 };
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
43
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
44 #endif // SHARE_VM_CI_CIMEMBERNAME_HPP