Proposed location for variable sizes etc in ARRAY_REF and COMPONENT_REF

[Andrew Pinski]

> 
> I really want to do some experiments to see what the
> actual different in memory usage is. Does anyone have
> good test cases that I should look at?
> 
> I plan to do tests with C and C++ by changing the
> accessor functions to assume the extra fields are
> unset and of course removing those fields.

Yes PR8361 but it is broken now by the patch anyways :(.

Thanks,
Andrew Pinski

> 
>    -Geert
> 
> 
>