[cfe-commits] r60900 - in /cfe/trunk: include/clang/Parse/Ownership.h

[Sebastian Redl]

Fariborz Jahanian wrote:
> I am having the same concerns as Steve. We are adding enormous level
> of abstractions without looking at its consequences down the road.  
> Aren't we
> concerned about potential performance implications for one (smart  
> pointers don't
> get smart for  cheap :).
They're not free, but they are pretty cheap. However, Doug messed up my 
planned performance test by doing his name lookup rework at the same 
time as I did the replacements. I still plan to do some serious testing 
soon; however, I expect the largest impact to come from transforming the 
Action interface to smart pointers, and I have only started with this.

Sebastian