diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c3559a4af11..0e11f94d67f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2000-05-03  Rodney Brown  <RodneyBrown@pmsc.com>
+
+	* config/mcore/mcore.c: Replacing inclusion of "stdio,h" with
+	inclusion of "system.h".
+
 Wed May  3 11:43:53 2000  Jim Wilson  <wilson@cygnus.com>
 
 	* config/ia64/ia64.c (ia64_encode_section_info): Add check for
diff --git a/gcc/config/mcore/mcore.c b/gcc/config/mcore/mcore.c
index 5381269f00d..85458fb71b2 100644
--- a/gcc/config/mcore/mcore.c
+++ b/gcc/config/mcore/mcore.c
@@ -17,7 +17,7 @@ You should have received a copy of the GNU General Public License
 along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
-#include <stdio.h>
+#include "system.h"
 #include "assert.h"
 #include "gansidecl.h"