Make sure mv12-aux.C has same directives as mv12.C.

Make sure mv12-aux.C has same directives as mv12.C. mv12-aux.C should not
compile for non-x86 targets.

2013-02-13  Sriraman Tallam  <tmsriram@google.com>

	* g++.dg/ext/mv12-aux.C: Add directives to match mv12.C.

From-SVN: r196026

gcc/testsuite/ChangeLog

+2013-02-13  Sriraman Tallam  <tmsriram@google.com>
+
+	* g++.dg/ext/mv12-aux.C: Add directives to match mv12.C.
+
 2013-02-13  Vladimir Makarov  <vmakarov@redhat.com>
 
 	PR target/56184

gcc/testsuite/g++.dg/ext/mv12-aux.C

 // Test case to check if multiversioning works as expected when the versions
 // are defined in different files. Auxiliary file for mv12.C.
-// { dg-do compile }
+
+// { dg-do compile { target i?86-*-* x86_64-*-* } }
+// { dg-require-ifunc "" }
+// { dg-options "-O2" }
 
 #include "mv12.h"