diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e219d1f126b..d6c04b79468 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-09  Steve Ellcey  <sellcey@mips.com>
+
+	* gcc.target/ext_ins.c: Modify f2 to aviod uninitialized data.
+
 2012-10-09  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	PR c++/53763
diff --git a/gcc/testsuite/gcc.target/mips/ext_ins.c b/gcc/testsuite/gcc.target/mips/ext_ins.c
index f0169bc4114..36f0f3fd61c 100644
--- a/gcc/testsuite/gcc.target/mips/ext_ins.c
+++ b/gcc/testsuite/gcc.target/mips/ext_ins.c
@@ -18,9 +18,8 @@ NOMIPS16 unsigned int f1 (struct A a)
   return a.j;
 }
 
-NOMIPS16 void f2 (int i)
+NOMIPS16 struct A f2 (struct A a, int i)
 {
-  struct A c;
-  c.j = i;
-  func (c);
+  a.j = i;
+  return a;
 }