Move a bunch of GC related files to heap/ subdirectory

src/heap/sweeper-thread.cc

 // Copyright 2012 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/sweeper-thread.h"
+#include "src/heap/sweeper-thread.h"
 
 #include "src/v8.h"
 
 #include "src/isolate.h"
 #include "src/v8threads.h"
 
 namespace v8 {
 namespace internal {
 
 static const int kSweeperThreadStackSize = 64 * KB;
 
 SweeperThread::SweeperThread(Isolate* isolate)
-     : Thread(Thread::Options("v8:SweeperThread", kSweeperThreadStackSize)),
-       isolate_(isolate),
-       heap_(isolate->heap()),
-       collector_(heap_->mark_compact_collector()),
-       start_sweeping_semaphore_(0),
-       end_sweeping_semaphore_(0),
-       stop_semaphore_(0) {
+    : Thread(Thread::Options("v8:SweeperThread", kSweeperThreadStackSize)),
+      isolate_(isolate),
+      heap_(isolate->heap()),
+      collector_(heap_->mark_compact_collector()),
+      start_sweeping_semaphore_(0),
+      end_sweeping_semaphore_(0),
+      stop_semaphore_(0) {
   DCHECK(!FLAG_job_based_sweeping);
   base::NoBarrier_Store(&stop_thread_, static_cast<base::AtomicWord>(false));
 }
 
 
 void SweeperThread::Run() {
   Isolate::SetIsolateThreadLocals(isolate_, NULL);
   DisallowHeapAllocation no_allocation;
   DisallowHandleAllocation no_handles;
   DisallowHandleDereference no_deref;
@@ skipping 14 matching lines @@
 
 
 void SweeperThread::Stop() {
   base::Release_Store(&stop_thread_, static_cast<base::AtomicWord>(true));
   start_sweeping_semaphore_.Signal();
   stop_semaphore_.Wait();
   Join();
 }
 
 
-void SweeperThread::StartSweeping() {
-  start_sweeping_semaphore_.Signal();
-}
+void SweeperThread::StartSweeping() { start_sweeping_semaphore_.Signal(); }
 
 
-void SweeperThread::WaitForSweeperThread() {
-  end_sweeping_semaphore_.Wait();
-}
+void SweeperThread::WaitForSweeperThread() { end_sweeping_semaphore_.Wait(); }
 
 
 bool SweeperThread::SweepingCompleted() {
   bool value = end_sweeping_semaphore_.WaitFor(base::TimeDelta::FromSeconds(0));
   if (value) {
     end_sweeping_semaphore_.Signal();
   }
   return value;
 }
 
 
 int SweeperThread::NumberOfThreads(int max_available) {
   if (!FLAG_concurrent_sweeping && !FLAG_parallel_sweeping) return 0;
   if (FLAG_sweeper_threads > 0) return FLAG_sweeper_threads;
   if (FLAG_concurrent_sweeping) return max_available - 1;
   DCHECK(FLAG_parallel_sweeping);
   return max_available;
 }
-
-} }  // namespace v8::internal
+}
+}  // namespace v8::internal