Added memcmp() test ported by  Ananda Venkataraman.
diff --git a/runtest/syscalls b/runtest/syscalls
index 31b9867..c3bb3d1 100644
--- a/runtest/syscalls
+++ b/runtest/syscalls
@@ -332,6 +332,7 @@
 lstat03 lstat03
 
 memset01 memset01
+memcmp01 memcmp01
 memcpy01 memcpy01
 
 mlockall01 mlockall01