src/hotspot/share/runtime/fieldDescriptor.inline.hpp
author coleenp
Wed, 13 Nov 2019 08:23:23 -0500
changeset 59056 15936b142f86
parent 58928 707825662286
permissions -rw-r--r--
8233913: Remove implicit conversion from Method* to methodHandle Summary: Fix call sites to use existing THREAD local or pass down THREAD local for shallower callsites. Make linkResolver methods return Method* for caller to handleize if needed. Reviewed-by: iklam, thartmann, hseigel
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/*
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 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#ifndef SHARE_RUNTIME_FIELDDESCRIPTOR_INLINE_HPP
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#define SHARE_RUNTIME_FIELDDESCRIPTOR_INLINE_HPP
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#include "runtime/handles.inline.hpp"
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// All fieldDescriptor inline functions that (directly or indirectly) use "_cp()" or "_cp->"
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// must be put in this file, as they require runtime/handles.inline.hpp.
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inline Symbol* fieldDescriptor::name() const {
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  return field()->name(_cp());
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}
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inline Symbol* fieldDescriptor::signature() const {
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  return field()->signature(_cp());
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}
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inline InstanceKlass* fieldDescriptor::field_holder() const {
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  return _cp->pool_holder();
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}
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inline ConstantPool* fieldDescriptor::constants() const {
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  return _cp();
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}
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inline FieldInfo* fieldDescriptor::field() const {
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  InstanceKlass* ik = field_holder();
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  return ik->field(_index);
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}
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inline int fieldDescriptor::offset()                    const    { return field()->offset(); }
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inline bool fieldDescriptor::has_initial_value()        const    { return field()->initval_index() != 0; }
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inline int fieldDescriptor::initial_value_index()       const    { return field()->initval_index(); }
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inline void fieldDescriptor::update_klass_field_access_flag() {
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  InstanceKlass* ik = field_holder();
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  ik->field(index())->set_access_flags(_access_flags.as_short());
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}
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inline void fieldDescriptor::set_is_field_access_watched(const bool value) {
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  _access_flags.set_is_field_access_watched(value);
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  update_klass_field_access_flag();
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}
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inline void fieldDescriptor::set_is_field_modification_watched(const bool value) {
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  _access_flags.set_is_field_modification_watched(value);
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  update_klass_field_access_flag();
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}
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inline void fieldDescriptor::set_has_initialized_final_update(const bool value) {
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  _access_flags.set_has_field_initialized_final_update(value);
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  update_klass_field_access_flag();
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}
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inline BasicType fieldDescriptor::field_type() const {
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  return FieldType::basic_type(signature());
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}
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#endif // SHARE_RUNTIME_FIELDDESCRIPTOR_INLINE_HPP