[llvm-commits] Function aliases

[Anton Korobeynikov]

Hello, Reid.

> I don't understand why we need a subclass of Function for 
> this? Can't we just derive an "Alias" class from a smart 
> pointer to Value?
Because Aliases are either Function's or GlobalVariable's. They can be
called, used in the expressions, etc. The same way as all normal
external functions/global variables.

-- 
With best regards, Anton Korobeynikov.

Faculty of Mathematics & Mechanics, Saint Petersburg State University.