31 RegExpStack::RegExpStack() : thread_local_(this), isolate_(nullptr) {}  in RegExpStack()
33 RegExpStack::~RegExpStack() { thread_local_.FreeAndInvalidate(); }  in ~RegExpStack()
36   if (!thread_local_.owns_memory_) {  in ArchiveStack()
41     EnsureCapacity(thread_local_.memory_size_ + 1);  in ArchiveStack()
42     DCHECK(thread_local_.owns_memory_);  in ArchiveStack()
45   MemCopy(reinterpret_cast<void*>(to), &thread_local_, kThreadLocalSize);  in ArchiveStack()
46   thread_local_ = ThreadLocal(this);  in ArchiveStack()
52   MemCopy(&thread_local_, reinterpret_cast<void*>(from), kThreadLocalSize);  in RestoreStack()
56 void RegExpStack::Reset() { thread_local_.ResetToStaticStack(this); }  in Reset()
84   if (thread_local_.memory_size_ < size) {  in EnsureCapacity()
86     if (thread_local_.memory_size_ > 0) {  in EnsureCapacity()
88       MemCopy(new_memory + size - thread_local_.memory_size_,  in EnsureCapacity()
89               thread_local_.memory_, thread_local_.memory_size_);  in EnsureCapacity()
90       if (thread_local_.owns_memory_) DeleteArray(thread_local_.memory_);  in EnsureCapacity()
92     thread_local_.memory_ = new_memory;  in EnsureCapacity()
93     thread_local_.memory_top_ = new_memory + size;  in EnsureCapacity()
94     thread_local_.memory_size_ = size;  in EnsureCapacity()
95     thread_local_.limit_ = reinterpret_cast<Address>(new_memory) +  in EnsureCapacity()
97     thread_local_.owns_memory_ = true;  in EnsureCapacity()
99   return reinterpret_cast<Address>(thread_local_.memory_top_);  in EnsureCapacity()