Commit Graph

2 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 6d77a96111 objective-c test case for __attribute__((unused)) on method arguments.
llvm-svn: 93887
2010-01-19 18:39:17 +00:00