There is a bug in the code that when an ACTOR forward
declaration is static, the static keyword doesn't get
generated in the forward declaration. This commit fixes
that.
If an actor is forward declared it is kind of
awkward as the signatures don't fit. For example:
Future<Void> foo(int const& bar);
is the correct forward declaration for this actor:
ACTOR Future<Void> foo(int bar);
This also means that a lot of tooling (like rtags/cquery etc)
doesn't work correctly. It will show errors that the function
calls are ambiguous and "find references"-features typically
don't work.
Allowing to do this in the actor compiler is the first step. The
next will be to refactor all forward declarations.
Andrew Noyes