1/*
2 * Copyright (C) 2019 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#include "config.h"
27#include "JSToWasmICCallee.h"
28
29#if ENABLE(WEBASSEMBLY)
30
31#include "JSCInlines.h"
32#include "WebAssemblyFunction.h"
33
34namespace JSC {
35
36const ClassInfo JSToWasmICCallee::s_info = { "JSToWasmICCallee", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSToWasmICCallee) };
37
38JSToWasmICCallee* JSToWasmICCallee::create(VM& vm, JSGlobalObject* globalObject, WebAssemblyFunction* function)
39{
40 auto* structure = globalObject->jsToWasmICCalleeStructure();
41 JSToWasmICCallee* result = new (NotNull, allocateCell<JSToWasmICCallee>(vm.heap)) JSToWasmICCallee(vm, globalObject, structure);
42 result->finishCreation(vm);
43 result->m_function.set(vm, result, function);
44 return result;
45}
46
47Structure* JSToWasmICCallee::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
48{
49 return Structure::create(vm, globalObject, prototype, TypeInfo(JSCalleeType, StructureFlags), info());
50}
51
52void JSToWasmICCallee::visitChildren(JSCell* cell, SlotVisitor& visitor)
53{
54 JSToWasmICCallee* thisObject = jsCast<JSToWasmICCallee*>(cell);
55 ASSERT_GC_OBJECT_INHERITS(thisObject, info());
56
57 Base::visitChildren(thisObject, visitor);
58 visitor.append(thisObject->m_function);
59}
60
61} // namespace JSC
62
63#endif // ENABLE(WEBASSEMBLY)
64