Index: cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/speculation/tst.NoSpecBuffer.d
===================================================================
--- cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/speculation/tst.NoSpecBuffer.d
+++ cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/speculation/tst.NoSpecBuffer.d
@@ -39,6 +39,7 @@
 BEGIN
 {
 	i = 0;
+	noused = $1;
 }
 
 syscall::open:entry
Index: cddl/usr.sbin/dtrace/tests/common/speculation/Makefile
===================================================================
--- cddl/usr.sbin/dtrace/tests/common/speculation/Makefile
+++ cddl/usr.sbin/dtrace/tests/common/speculation/Makefile
@@ -68,6 +68,7 @@
      tst.zerosize.d  \
 
 TESTEXES= \
+     tst.NoSpecBuffer.exe  \
 
 
 CFILES= \