378   Address current_top = allocation_info_.top();  in AllocateLinearly()  local
379   Address new_top = current_top + size_in_bytes;  in AllocateLinearly()
383   return HeapObject::FromAddress(current_top);  in AllocateLinearly()
389   Address current_top = allocation_info_.top();  in AllocateRawAligned()  local
390   int filler_size = Heap::GetFillToAlign(current_top, alignment);  in AllocateRawAligned()
392   Address new_top = current_top + filler_size + size_in_bytes;  in AllocateRawAligned()
397     return heap_->PrecedeWithFiller(HeapObject::FromAddress(current_top),  in AllocateRawAligned()
401   return AllocationResult(HeapObject::FromAddress(current_top));  in AllocateRawAligned()
407   Address current_top = allocation_info_.top();  in AllocateLinearlyAligned()  local
408   int filler_size = Heap::GetFillToAlign(current_top, alignment);  in AllocateLinearlyAligned()
410   Address new_top = current_top + filler_size + *size_in_bytes;  in AllocateLinearlyAligned()
416     return heap()->PrecedeWithFiller(HeapObject::FromAddress(current_top),  in AllocateLinearlyAligned()
420   return HeapObject::FromAddress(current_top);  in AllocateLinearlyAligned()