void ShadowChicken::visitChildren(SlotVisitor& visitor)
{
for (unsigned i = m_logCursor - m_log; i--;) {
JSObject* callee = m_log[i].callee;
if (callee != Packet::tailMarker() && callee != Packet::throwMarker())
visitor.appendUnbarrieredReadOnlyPointer(callee);
}
for (Frame& frame : m_stack)
visitor.appendUnbarrieredReadOnlyPointer(frame.callee);
}
void Plan::checkLivenessAndVisitChildren(SlotVisitor& visitor)
{
if (!isKnownToBeLiveDuringGC())
return;
for (unsigned i = mustHandleValues.size(); i--;)
visitor.appendUnbarrieredValue(&mustHandleValues[i]);
visitor.appendUnbarrieredReadOnlyPointer(codeBlock);
visitor.appendUnbarrieredReadOnlyPointer(profiledDFGCodeBlock);
if (inlineCallFrames) {
for (auto* inlineCallFrame : *inlineCallFrames) {
ASSERT(inlineCallFrame->baselineCodeBlock.get());
visitor.appendUnbarrieredReadOnlyPointer(inlineCallFrame->baselineCodeBlock.get());
}
}
weakReferences.visitChildren(visitor);
transitions.visitChildren(visitor);
}
void SamplingProfiler::visit(SlotVisitor& slotVisitor)
{
RELEASE_ASSERT(m_lock.isLocked());
for (ExecutableBase* executable : m_seenExecutables)
slotVisitor.appendUnbarrieredReadOnlyPointer(executable);
}