[antlr-interest] Antlr v2 conflict

[Daniela da Cruz]

Hi

I am developing a grammar for Objective-C using Antlr v2.7 (unfortunately
v3 is not an option).

The problem I am facing is that a type name can be a builtin type or a
Cocoa type of a type defined using typedefs. This causes a conflict with
the name of a variable that is also an Identifier.

Any idea of how can I solve this conflict?

thanks
daniela