diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e4117fb27bc..37de4ba527c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2013-01-13  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* gcc.dg/unroll_5.c: Add nomips16 attributes.
+
 2013-01-13  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* gcc.dg/tree-ssa/ssa-dom-thread-4.c: Update expected results for MIPS.
diff --git a/gcc/testsuite/gcc.dg/unroll_5.c b/gcc/testsuite/gcc.dg/unroll_5.c
index fa62bbe8eae..edb9c26a685 100644
--- a/gcc/testsuite/gcc.dg/unroll_5.c
+++ b/gcc/testsuite/gcc.dg/unroll_5.c
@@ -4,6 +4,11 @@
 
 void abort (void);
 int *a;
+/* Fails on MIPS16 because equality checks are implemented using XOR.
+   It's unlikely MIPS16 users would want unrolling anyway.  */
+#ifdef __mips
+__attribute__((nomips16))
+#endif
 int t()
 {
    int i;
@@ -12,6 +17,9 @@ int t()
       return 1;
   return 0;
 }
+#ifdef __mips
+__attribute__((nomips16))
+#endif
 int t2()
 {
    int i;