// CHECK: @"\01l_OBJC_CLASS_PROTOCOLS_$_A" = private global
// CHECK: @"\01l_OBJC_LABEL_PROTOCOL_$_P0" = weak hidden global
// CHECK: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P0" = weak hidden global
+
+// CHECK: llvm.used = appending global [10 x i8*] {{[^"]*}}"\01L_OBJC_CLASS_NAME_"{{[^"]*}}"\01L_OBJC_METH_VAR_NAME_"{{[^"]*}}"\01L_OBJC_METH_VAR_TYPE_"{{[^"]*}}"\01l_OBJC_$_CLASS_METHODS_A"{{[^"]*}}"\01l_OBJC_CLASS_PROTOCOLS_$_A"{{[^"]*}}"\01L_OBJC_CLASS_NAME_1"{{[^"]*}}"\01l_OBJC_PROTOCOL_$_P0"{{[^"]*}}"\01l_OBJC_LABEL_PROTOCOL_$_P0"{{[^"]*}}"\01l_OBJC_PROTOCOL_REFERENCE_$_P0"{{[^"]*}}"\01L_OBJC_LABEL_CLASS_$"{{[^"]*}} section "llvm.metadata"