Commit Graph

4 Commits

Author SHA1 Message Date
Patrick Beard acfbe9e1f2 Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared.
The warning this inhibits, -Wobjc-root-class, is opt-in for now. However, all clang unit tests that would trigger
the warning have been updated to use -Wno-objc-root-class. <rdar://problem/7446698>

llvm-svn: 154187
2012-04-06 18:12:22 +00:00
Fariborz Jahanian 698bd3113e objc - don't complain about unimplemented property when conforming
protocol declares the property, as well as one of its superclasses.
Property will be implemented in the super class. // rdar://10120691

llvm-svn: 140586
2011-09-27 00:23:52 +00:00
Fariborz Jahanian 83aa8ab3ae objective-c - Make warning on unimplemented protocols point
to class implementation where it is supposed to be
implemented. // rdar://10009982.

llvm-svn: 138714
2011-08-27 21:55:47 +00:00
Fariborz Jahanian 98609b3a07 Patch to implement required warnings for unimplemented
properties imported frfom protocol. Fixes radar 7544809.

llvm-svn: 93965
2010-01-20 01:51:55 +00:00