// Copyright 2019 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "src/thread-local-top.h" #include "src/isolate.h" #include "src/simulator.h" #include "src/trap-handler/trap-handler.h" namespace v8 { namespace internal { void ThreadLocalTop::Initialize(Isolate* isolate) { *this = ThreadLocalTop(); isolate_ = isolate; #ifdef USE_SIMULATOR simulator_ = Simulator::current(isolate); #endif thread_id_ = ThreadId::Current(); thread_in_wasm_flag_address_ = reinterpret_cast<Address>( trap_handler::GetThreadInWasmThreadLocalAddress()); } void ThreadLocalTop::Free() { // Match unmatched PopPromise calls. while (promise_on_stack_) isolate_->PopPromise(); } } // namespace internal } // namespace v8