1/*
2 * Copyright (C) 2011-2018 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#pragma once
27
28#if ENABLE(JIT)
29
30#include "CallVariant.h"
31#include "PutKind.h"
32
33namespace JSC {
34
35enum class GetByIDKind {
36 Normal,
37 Try,
38 WithThis,
39 Direct
40};
41
42void repatchGetByID(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&, GetByIDKind);
43void buildGetByIDList(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&);
44void buildGetByIDProtoList(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&);
45void repatchPutByID(ExecState*, JSValue, Structure*, const Identifier&, const PutPropertySlot&, StructureStubInfo&, PutKind);
46void buildPutByIdList(ExecState*, JSValue, Structure*, const Identifier&, const PutPropertySlot&, StructureStubInfo&, PutKind);
47void repatchInByID(ExecState*, JSObject*, const Identifier&, bool wasFound, const PropertySlot&, StructureStubInfo&);
48void repatchInstanceOf(ExecState*, JSValue value, JSValue prototype, StructureStubInfo&, bool wasFound);
49void linkFor(ExecState*, CallLinkInfo&, CodeBlock*, JSObject* callee, MacroAssemblerCodePtr<JSEntryPtrTag>);
50void linkDirectFor(ExecState*, CallLinkInfo&, CodeBlock*, MacroAssemblerCodePtr<JSEntryPtrTag>);
51void linkSlowFor(ExecState*, CallLinkInfo&);
52void unlinkFor(VM&, CallLinkInfo&);
53void linkVirtualFor(ExecState*, CallLinkInfo&);
54void linkPolymorphicCall(ExecState*, CallLinkInfo&, CallVariant);
55void resetGetByID(CodeBlock*, StructureStubInfo&, GetByIDKind);
56void resetPutByID(CodeBlock*, StructureStubInfo&);
57void resetInByID(CodeBlock*, StructureStubInfo&);
58void resetInstanceOf(StructureStubInfo&);
59void ftlThunkAwareRepatchCall(CodeBlock*, CodeLocationCall<JSInternalPtrTag>, FunctionPtr<CFunctionPtrTag> newCalleeFunction);
60MacroAssemblerCodePtr<JSEntryPtrTag> jsToWasmICCodePtr(VM&, CodeSpecializationKind, JSObject* callee);
61
62
63} // namespace JSC
64
65#endif // ENABLE(JIT)
66