author | erikj |
Tue, 12 Sep 2017 19:03:39 +0200 | |
changeset 47216 | 71c04702a3d5 |
parent 35479 | hotspot/src/share/vm/interpreter/cppInterpreterGenerator.hpp@62c12ca7a45e |
child 53244 | 9807daeb47c4 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1997, 2016, 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_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP |
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#define SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP |
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// This file contains the platform-independent parts |
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// of the template interpreter generator. |
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#ifdef CC_INTERP |
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#ifdef ZERO |
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# include "entry_zero.hpp" |
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# include "interpreter/interp_masm.hpp" |
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#endif |
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class CppInterpreterGenerator: public AbstractInterpreterGenerator { |
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private: |
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void generate_all(); |
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address generate_slow_signature_handler(); |
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address generate_method_entry(AbstractInterpreter::MethodKind kind); |
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address generate_normal_entry(bool synchronized); |
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address generate_native_entry(bool synchronized); |
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address generate_abstract_entry(); |
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address generate_math_entry(AbstractInterpreter::MethodKind kind); |
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address generate_empty_entry(); |
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address generate_accessor_entry(); |
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address generate_Reference_get_entry(); |
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public: |
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CppInterpreterGenerator(StubQueue* _code); |
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#ifdef ZERO |
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protected: |
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MacroAssembler* assembler() const { |
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return _masm; |
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} |
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public: |
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static address generate_entry_impl(MacroAssembler* masm, address entry_point) { |
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ZeroEntry *entry = (ZeroEntry *) masm->pc(); |
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masm->advance(sizeof(ZeroEntry)); |
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entry->set_entry_point(entry_point); |
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return (address) entry; |
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} |
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protected: |
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address generate_entry(address entry_point) { |
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return generate_entry_impl(assembler(), entry_point); |
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} |
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#endif // ZERO |
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}; |
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#endif // CC_INTERP |
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#endif // SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP |