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 GetByKind {
36 Normal,
37 NormalByVal,
38 Try,
39 WithThis,
40 Direct
41};
42
43void repatchArrayGetByVal(JSGlobalObject*, CodeBlock*, JSValue base, JSValue index, StructureStubInfo&);
44void repatchGetBy(JSGlobalObject*, CodeBlock*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&, GetByKind);
45void repatchPutByID(JSGlobalObject*, CodeBlock*, JSValue, Structure*, const Identifier&, const PutPropertySlot&, StructureStubInfo&, PutKind);
46void repatchInByID(JSGlobalObject*, CodeBlock*, JSObject*, const Identifier&, bool wasFound, const PropertySlot&, StructureStubInfo&);
47void repatchInstanceOf(JSGlobalObject*, CodeBlock*, JSValue value, JSValue prototype, StructureStubInfo&, bool wasFound);
48void linkFor(VM&, CallFrame*, CallLinkInfo&, CodeBlock*, JSObject* callee, MacroAssemblerCodePtr<JSEntryPtrTag>);
49void linkDirectFor(CallFrame*, CallLinkInfo&, CodeBlock*, MacroAssemblerCodePtr<JSEntryPtrTag>);
50void linkSlowFor(CallFrame*, CallLinkInfo&);
51void unlinkFor(VM&, CallLinkInfo&);
52void linkPolymorphicCall(JSGlobalObject*, CallFrame*, CallLinkInfo&, CallVariant);
53void resetGetBy(CodeBlock*, StructureStubInfo&, GetByKind);
54void resetPutByID(CodeBlock*, StructureStubInfo&);
55void resetInByID(CodeBlock*, StructureStubInfo&);
56void resetInstanceOf(StructureStubInfo&);
57void ftlThunkAwareRepatchCall(CodeBlock*, CodeLocationCall<JSInternalPtrTag>, FunctionPtr<CFunctionPtrTag> newCalleeFunction);
58MacroAssemblerCodePtr<JSEntryPtrTag> jsToWasmICCodePtr(VM&, CodeSpecializationKind, JSObject* callee);
59
60
61} // namespace JSC
62
63#endif // ENABLE(JIT)
64