[cfe-dev] types and efficiency

[Zach Anderson]

Hi all,

I notice in the definition of QualType, and the representation of types 
in general, that a lot of attention is paid to minimizing memory 
consumption. I was thinking of adding some information to types, but I 
don't want to upset any efficiency gains from these optimizations.

My question is: are there any performance tests in the test suite that 
would be able to measure the impact of these changes?

Thanks
Zach