swift234

In -enable-new-objc-properties mode, compute the "StoredObjC" classification
during the analysis of the VarDecl (which happens in the PBD walk) so that
it happens earlier.  I was previously worried about invalidating the
CD->getMembers() walk in DeclChecker::visitClassDecl, but adding to Members
doesn't invalidate that walk: the memory isn't deallocated since it is in the
bumppointer for the astcontext.


Swift SVN r12968