Results for g++ 3.1 application testing on i686-pc-linux-gnu

Nathan Myers ncm-nospam@cantrip.org
Mon Mar 4 02:08:00 GMT 2002


On Mon, Mar 04, 2002 at 04:44:18AM +0100, Peter Schmid wrote:
> I tested g++ 3.1 20020302 versus some applications:
> 
> Here are the results:
> 
> current boost cvs:
> All tests pass. g++ does not provide the zero sized base class
> optimization. Therefore, there are seven "failures" for empty_* types in
> object_type_traits_test.cpp.

Eh?!?  I had thought that the empty-base optimization (actually, a
generalization of it) was one of the vaunted features of the new ABI.  
What happened?

Nathan Myers
ncm at cantrip dot org 



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