Mercurial > hg > truffle

annotate src/share/vm/ci/ciMemberName.cpp @ 14518:d8041d695d19

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merged with jdk9/dev/hotspot changeset 3812c088b945
author twisti
date Tue, 11 Mar 2014 18:45:59 -0700
parents da91efe96a93
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 #include "precompiled.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
26 #include "ci/ciClassList.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
27 #include "ci/ciMemberName.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
28 #include "ci/ciUtilities.hpp"
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
29 #include "classfile/javaClasses.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 // ------------------------------------------------------------------
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
32 // ciMemberName::get_vmtarget
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
33 //
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
34 // Return: MN.vmtarget
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
35 ciMethod* ciMemberName::get_vmtarget() const {
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
36 VM_ENTRY_MARK;
6725
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
37 // FIXME: Share code with ciMethodHandle::get_vmtarget
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
38 Metadata* vmtarget = java_lang_invoke_MemberName::vmtarget(get_oop());
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
39 if (vmtarget->is_method())
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
40 return CURRENT_ENV->get_method((Method*) vmtarget);
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
41 // FIXME: What if the vmtarget is a Klass?
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
42 assert(false, "");
da91efe96a93 6964458: Reimplement class meta-data storage to use native memory
coleenp
parents: 6266
diff changeset
43 return NULL;
6266
1d7922586cf6 7023639: JSR 292 method handle invocation needs a fast path for compiled code
twisti
parents:
diff changeset
44 }