[PATCH] -Wassign-enum: compare unqualified types

[Dmitri Gribenko]

  dblaikie: Indeed, seems like the original commit that introduced the warning did not have this explanation -- and that's probably why it was not implemented as planned.

  In any case, are you OK with using an explicit cast to suppress this warning?  I think this is a reasonable declaration of intent by the user.

http://llvm-reviews.chandlerc.com/D2341