diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c7bdbe1f81e2..314425094cdf 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,8 +1,11 @@
 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/20142
-	* g++.dg/init/array18.C: New test.
+	* g++.dg/init/array18.C: Add dg-do run marker.
 	
+	PR c++/20142
+	* g++.dg/init/array18.C: New test.
+
 2005-03-09  Ben Elliston  <bje@au.ibm.com>
 
 	* consistency.vlad/vlad.exp: Remove trailing semicolons.
diff --git a/gcc/testsuite/g++.dg/init/array18.C b/gcc/testsuite/g++.dg/init/array18.C
index 1cb5dba38419..154d03fcff8f 100644
--- a/gcc/testsuite/g++.dg/init/array18.C
+++ b/gcc/testsuite/g++.dg/init/array18.C
@@ -1,4 +1,5 @@
 // PR c++/20142
+// { dg-do run }
 
 int n=4;