Line data    Source code

       1             : // Copyright 2017 the V8 project authors. All rights reserved.
       2             : // Use of this source code is governed by a BSD-style license that can be
       3             : // found in the LICENSE file.
       4             : 
       5             : #include "src/heap/stress-marking-observer.h"
       6             : #include "src/heap/incremental-marking.h"
       7             : 
       8             : namespace v8 {
       9             : namespace internal {
      10             : 
      11             : // TODO(majeski): meaningful step_size
      12           0 : StressMarkingObserver::StressMarkingObserver(Heap& heap)
      13           0 :     : AllocationObserver(64), heap_(heap) {}
      14             : 
      15           0 : void StressMarkingObserver::Step(int bytes_allocated, Address soon_object,
      16             :                                  size_t size) {
      17           0 :   heap_.StartIncrementalMarkingIfAllocationLimitIsReached(Heap::kNoGCFlags,
      18           0 :                                                           kNoGCCallbackFlags);
      19           0 :   heap_.incremental_marking()->EnsureBlackAllocated(soon_object, size);
      20           0 : }
      21             : 
      22             : }  // namespace internal
      23      121996 : }  // namespace v8