208   if (!isolate_->memory_allocator()->CommitExecutableMemory(  in AllocateRawMemory()
224   return isolate_->memory_allocator()->CommitMemory(start, length, EXECUTABLE);  in CommitRawMemory()
494       if (!heap()->isolate()->memory_allocator()->CommitMemory(start, length,  in CommitArea()
506       heap_->isolate()->memory_allocator()->ZapBlock(start, length);  in CommitArea()
888     area_size_ = heap->isolate()->memory_allocator()->CodePageAreaSize();  in PagedSpace()
912     heap()->isolate()->memory_allocator()->Free(iterator.next());  in TearDown()
974   Page* p = heap()->isolate()->memory_allocator()->AllocatePage(size, this,  in Expand()
1087     heap()->isolate()->memory_allocator()->Free(page);  in ReleasePage()
1098   emergency_memory_ = heap()->isolate()->memory_allocator()->AllocateChunk(  in CreateEmergencyMemory()
1108   heap()->isolate()->memory_allocator()->Free(page);  in FreeEmergencyMemory()
1184   Address base = heap()->isolate()->memory_allocator()->ReserveAlignedMemory(  in SetUp()
1250   heap()->isolate()->memory_allocator()->FreeMemory(&reservation_,  in TearDown()
1491   if (!heap()->isolate()->memory_allocator()->CommitBlock(  in Commit()
1514   if (!heap()->isolate()->memory_allocator()->UncommitBlock(start,  in Uncommit()
1550   if (!heap()->isolate()->memory_allocator()->CommitBlock(  in GrowTo()
1580     MemoryAllocator* allocator = heap()->isolate()->memory_allocator();  in ShrinkTo()
2826     heap()->isolate()->memory_allocator()->PerformAllocationCallback(  in TearDown()
2828     heap()->isolate()->memory_allocator()->Free(page);  in TearDown()
2847   LargePage* page = heap()->isolate()->memory_allocator()->AllocateLargePage(  in AllocateRaw()
2974         heap()->isolate()->memory_allocator()->Free(page);  in FreeUnmarkedObjects()