Index: c-family/c.opt
===================================================================
--- c-family/c.opt	(revision 161065)
+++ c-family/c.opt	(working copy)
@@ -928,9 +928,6 @@ C ObjC C++ ObjC++ Joined Separate
 lang-asm
 C Undocumented
 
-lang-objc
-C ObjC C++ ObjC++ Undocumented
-
 nostdinc
 C ObjC C++ ObjC++
 Do not search standard system include directories (those specified with -isystem will still be used)
Index: c-family/c-opts.c
===================================================================
--- c-family/c-opts.c	(revision 161065)
+++ c-family/c-opts.c	(working copy)
@@ -841,10 +841,6 @@ c_common_handle_option (size_t scode, co
       cpp_opts->dollars_in_ident = false;
       break;
 
-    case OPT_lang_objc:
-      cpp_opts->objc = 1;
-      break;
-
     case OPT_nostdinc:
       std_inc = false;
       break;