darling-JavaScriptCore/runtime/JSCallee.cpp
2018-01-02 21:17:19 -08:00

67 lines
2.3 KiB
C++

/*
* Copyright (C) 2014, 2016 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 "JSCallee.h"
#include "GetterSetter.h"
#include "JSCInlines.h"
#include "JSGlobalObject.h"
#include "StackVisitor.h"
namespace JSC {
const ClassInfo JSCallee::s_info = { "Callee", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSCallee) };
JSCallee::JSCallee(VM& vm, JSGlobalObject* globalObject, Structure* structure)
: Base(vm, structure)
, m_scope(vm, this, globalObject)
{
RELEASE_ASSERT(!isLargeAllocation());
}
JSCallee::JSCallee(VM& vm, JSScope* scope, Structure* structure)
: Base(vm, structure)
{
setScope(vm, scope);
}
void JSCallee::finishCreation(VM& vm)
{
Base::finishCreation(vm);
ASSERT(inherits(vm, info()));
}
void JSCallee::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
JSCallee* thisObject = jsCast<JSCallee*>(cell);
ASSERT_GC_OBJECT_INHERITS(thisObject, info());
Base::visitChildren(thisObject, visitor);
visitor.append(thisObject->m_scope);
}
} // namespace JSC