| /* |
| * Copyright (C) 2017-2021 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "WebAssemblyFunctionBase.h" |
| |
| #if ENABLE(WEBASSEMBLY) |
| |
| #include "HeapCellInlines.h" |
| #include "HeapInlines.h" |
| #include "JSWebAssemblyInstance.h" |
| #include "SlotVisitorInlines.h" |
| |
| namespace JSC { |
| |
| const ClassInfo WebAssemblyFunctionBase::s_info = { "WebAssemblyFunctionBase", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(WebAssemblyFunctionBase) }; |
| |
| WebAssemblyFunctionBase::WebAssemblyFunctionBase(VM& vm, NativeExecutable* executable, JSGlobalObject* globalObject, Structure* structure, WasmToWasmImportableFunction importableFunction) |
| : Base(vm, executable, globalObject, structure) |
| , m_importableFunction(importableFunction) |
| { } |
| |
| template<typename Visitor> |
| void WebAssemblyFunctionBase::visitChildrenImpl(JSCell* cell, Visitor& visitor) |
| { |
| WebAssemblyFunctionBase* thisObject = jsCast<WebAssemblyFunctionBase*>(cell); |
| ASSERT_GC_OBJECT_INHERITS(thisObject, info()); |
| Base::visitChildren(thisObject, visitor); |
| visitor.append(thisObject->m_instance); |
| } |
| |
| DEFINE_VISIT_CHILDREN(WebAssemblyFunctionBase); |
| |
| void WebAssemblyFunctionBase::finishCreation(VM& vm, NativeExecutable* executable, unsigned length, const String& name, JSWebAssemblyInstance* instance) |
| { |
| Base::finishCreation(vm, executable, length, name); |
| ASSERT(inherits(vm, info())); |
| m_instance.set(vm, this, instance); |
| } |
| |
| } // namespace JSC |
| |
| #endif // ENABLE(WEBASSEMBLY) |