def ObjCPropertyImpl : DiagGroup<"objc-property-implementation">;
def ObjCMissingSuperCalls : DiagGroup<"objc-missing-super-calls">;
def ObjCRetainBlockProperty : DiagGroup<"objc-noncopy-retain-block-property">;
+def BlockMissingReturnType : DiagGroup<"block-missing-explicit-return-type">;
def ObjCReadonlyPropertyHasSetter : DiagGroup<"objc-readonly-with-setter-property">;
def Packed : DiagGroup<"packed">;
def Padded : DiagGroup<"padded">;
"block cannot return %select{array|function}0 type %1">;
def warn_block_missing_return_type : Warning<
"block literal is missing explicit return type and "
- "returns non-void values">,
- InGroup<DiagGroup<"block-missing-explicit-return-type">>, DefaultIgnore;
+ "returns non-void values">, InGroup<BlockMissingReturnType>, DefaultIgnore;
// Builtin annotation string.
def err_builtin_annotation_not_string_constant : Error<