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/*
* Copyright (C) 2019 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.
*/
#pragma once
#include "FunctionExecutable.h"
#include "InferredValueInlines.h"
#include "ScriptExecutableInlines.h"
namespace JSC {
inline Structure* FunctionExecutable::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue proto)
{
return Structure::create(vm, globalObject, proto, TypeInfo(FunctionExecutableType, StructureFlags), info());
}
inline void FunctionExecutable::finalizeUnconditionally(VM& vm, CollectionScope collectionScope)
{
m_singleton.finalizeUnconditionally(vm, collectionScope);
finalizeCodeBlockEdge(vm, m_codeBlockForCall);
finalizeCodeBlockEdge(vm, m_codeBlockForConstruct);
vm.heap.functionExecutableSpaceAndSet.outputConstraintsSet.remove(this);
}
inline FunctionCodeBlock* FunctionExecutable::replaceCodeBlockWith(VM& vm, CodeSpecializationKind kind, CodeBlock* newCodeBlock)
{
if (kind == CodeForCall) {
FunctionCodeBlock* oldCodeBlock = codeBlockForCall();
m_codeBlockForCall.setMayBeNull(vm, this, newCodeBlock);
return oldCodeBlock;
}
ASSERT(kind == CodeForConstruct);
FunctionCodeBlock* oldCodeBlock = codeBlockForConstruct();
m_codeBlockForConstruct.setMayBeNull(vm, this, newCodeBlock);
return oldCodeBlock;
}
inline JSString* FunctionExecutable::toString(JSGlobalObject* globalObject)
{
RareData& rareData = ensureRareData();
if (!rareData.m_asString)
return toStringSlow(globalObject);
return rareData.m_asString.get();
}
} // namespace JSC
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