llvm-project

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	9a881019a5	With -Wselector, don't warn about unimplemented optional method used in @selector expression because, well, their implementation is optional. // rdar://9545564 llvm-svn: 135057	2011-07-13 19:05:43 +00:00
Fariborz Jahanian	a533af7d98	Restore a test which I accientally overwrote in my last patch. llvm-svn: 124911	2011-02-04 23:30:23 +00:00