Source/JavaScriptCore/runtime/EvalExecutable.cpp

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#include "config.h"
#include "EvalExecutable.h"

#include "EvalCodeBlock.h"
#include "JSCInlines.h"

namespace JSC {

const ClassInfo EvalExecutable::s_info = { "EvalExecutable", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(EvalExecutable) };

EvalExecutable::EvalExecutable(JSGlobalObject* globalObject, const SourceCode& source, bool inStrictContext, DerivedContextType derivedContextType, bool isArrowFunctionContext, EvalContextType evalContextType, NeedsClassFieldInitializer needsClassFieldInitializer)
    : Base(globalObject->vm().evalExecutableStructure.get(), globalObject->vm(), source, inStrictContext, derivedContextType, isArrowFunctionContext, evalContextType, NoIntrinsic)
    , m_needsClassFieldInitializer(static_cast<unsigned>(needsClassFieldInitializer))
{
    ASSERT(source.provider()->sourceType() == SourceProviderSourceType::Program);
}

void EvalExecutable::destroy(JSCell* cell)
{
    static_cast<EvalExecutable*>(cell)->EvalExecutable::~EvalExecutable();
}

auto EvalExecutable::ensureTemplateObjectMap(VM&) -> TemplateObjectMap&
{
    return ensureTemplateObjectMapImpl(m_templateObjectMap);
}

void EvalExecutable::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
    EvalExecutable* thisObject = jsCast<EvalExecutable*>(cell);
    ASSERT_GC_OBJECT_INHERITS(thisObject, info());
    Base::visitChildren(thisObject, visitor);
    visitor.append(thisObject->m_unlinkedEvalCodeBlock);
    visitor.append(thisObject->m_evalCodeBlock);
    if (TemplateObjectMap* map = thisObject->m_templateObjectMap.get()) {
        auto locker = holdLock(thisObject->cellLock());
        for (auto& entry : *map)
            visitor.append(entry.value);
    }
}

} // namespace JSC