AllocationProfiler: Inital version of RecordObjectAllocation for hydrogen.

src/heap-profiler.h

 // Copyright 2009-2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 12 matching lines @@
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef V8_HEAP_PROFILER_H_
 #define V8_HEAP_PROFILER_H_
 
 #include "heap-snapshot-generator-inl.h"
 #include "isolate.h"
+#include "arguments.h"
 
 namespace v8 {
 namespace internal {
 
 class HeapSnapshot;
 class HeapSnapshotsCollection;
 
 class HeapProfiler {
  public:
   explicit HeapProfiler(Heap* heap);
   ~HeapProfiler();
 
   size_t GetMemorySizeUsedByProfiler();
 
   HeapSnapshot* TakeSnapshot(
       const char* name,
       v8::ActivityControl* control,
       v8::HeapProfiler::ObjectNameResolver* resolver);
   HeapSnapshot* TakeSnapshot(
       String* name,
       v8::ActivityControl* control,
       v8::HeapProfiler::ObjectNameResolver* resolver);
 
   void StartHeapObjectsTracking();
   void StopHeapObjectsTracking();
 
-  static void RecordObjectAllocationFromMasm(Isolate* isolate,
-                                             Address obj,
-                                             int size);
-
   SnapshotObjectId PushHeapObjectsStats(OutputStream* stream);
   int GetSnapshotsCount();
   HeapSnapshot* GetSnapshot(int index);
   SnapshotObjectId GetSnapshotObjectId(Handle<Object> obj);
   void DeleteAllSnapshots();
 
   void ObjectMoveEvent(Address from, Address to, int size);
 
   void NewObjectEvent(Address addr, int size);
 
@@ skipping 25 matching lines @@
 
  private:
   Heap* heap() const { return snapshots_->heap(); }
 
   HeapSnapshotsCollection* snapshots_;
   unsigned next_snapshot_uid_;
   List<v8::HeapProfiler::WrapperInfoCallback> wrapper_callbacks_;
   bool is_tracking_allocations_;
 };
 
+
+DECLARE_RUNTIME_FUNCTION(MaybeObject*, HeapProfiler_RecordObjectAllocation);
+
+
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_PROFILER_H_