Commit Graph

3 Commits

Author SHA1 Message Date
Fariborz Jahanian f2913401fc objc++-arc: more diagnosis of converting a weak-unavailable
object to a __weak object type. // rdar://9732636

llvm-svn: 134706
2011-07-08 17:41:42 +00:00
Fariborz Jahanian 6f472e803b objc-arc: diagnose assignment/cast of a weak-unavailable
object to a __weak object/type. // rdar://9732636.
This is objc side of things. objc++ side tbd.

llvm-svn: 134624
2011-07-07 18:55:47 +00:00
Fariborz Jahanian 1f626d6fd1 objc-arc: Support objc_arc_weak_unavailable on those
classes which are incompatible with weak references.
// rdar://9693477

llvm-svn: 134522
2011-07-06 19:24:05 +00:00