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// Copyright 2017 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/heap/stress-marking-observer.h"
#include "src/heap/incremental-marking.h"
namespace v8 {
namespace internal {
// TODO(majeski): meaningful step_size
StressMarkingObserver::StressMarkingObserver(Heap* heap)
: AllocationObserver(64), heap_(heap) {}
void StressMarkingObserver::Step(int bytes_allocated, Address soon_object,
size_t size) {
heap_->StartIncrementalMarkingIfAllocationLimitIsReached(Heap::kNoGCFlags,
kNoGCCallbackFlags);
heap_->incremental_marking()->EnsureBlackAllocated(soon_object, size);
}
} // namespace internal
} // namespace v8
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