Kill off IDNS_ObjCImplementation and IDNS_ObjCCategoryName; they
aren't and never were used. There's a gap in the bit pattern for IDNS
now, but I'm sure *someone* will fill it.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102143 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index e3c8597..65f7444 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -1370,9 +1370,7 @@
     /// C99 6.2.2p4-5 and C++ [basic.link]p6.
     LookupRedeclarationWithLinkage,
     /// Look up the name of an Objective-C protocol.
-    LookupObjCProtocolName,
-    /// Look up the name of an Objective-C implementation
-    LookupObjCImplementationName
+    LookupObjCProtocolName
   };
 
   /// \brief Specifies whether (or how) name lookup is being performed for a