1/*
2 * Copyright (C) 2013 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef DFGJITFinalizer_h
27#define DFGJITFinalizer_h
28
29#if ENABLE(DFG_JIT)
30
31#include "DFGFinalizer.h"
32#include "DFGJITCode.h"
33#include "LinkBuffer.h"
34#include "MacroAssembler.h"
35
36namespace JSC { namespace DFG {
37
38class JITFinalizer : public Finalizer {
39public:
40    JITFinalizer(Plan&, PassRefPtr<JITCode>, PassOwnPtr<LinkBuffer>, MacroAssemblerCodePtr withArityCheck = MacroAssemblerCodePtr(MacroAssemblerCodePtr::EmptyValue));
41    virtual ~JITFinalizer();
42
43    virtual size_t codeSize() override;
44    virtual bool finalize() override;
45    virtual bool finalizeFunction() override;
46
47private:
48    void finalizeCommon();
49
50    RefPtr<JITCode> m_jitCode;
51    OwnPtr<LinkBuffer> m_linkBuffer;
52    MacroAssemblerCodePtr m_withArityCheck;
53};
54
55} } // namespace JSC::DFG
56
57#endif // ENABLE(DFG_JIT)
58
59#endif // DFGJITFinalizer_h
60
61