--- gcc/config/i860/sysv3.h	2018/04/24 18:10:24	1.1
+++ gcc/config/i860/sysv3.h	2018/04/24 18:28:42	1.1.1.4
@@ -1,7 +1,7 @@
 /* Target definitions for GNU compiler for Intel 80860 running System V.3
    Copyright (C) 1991 Free Software Foundation, Inc.
 
-   Written by Ron Guilmette (rfg@ncd.com).
+   Written by Ron Guilmette (rfg@netcom.com).
 
 This file is part of GNU CC.
 
@@ -17,7 +17,8 @@ GNU General Public License for more deta
 
 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.  */
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
 
 #include "i860/i860.h"
 #include "svr3.h"
@@ -27,7 +28,7 @@ the Free Software Foundation, 675 Mass A
 
 /* Provide a set of pre-definitions and pre-assertions appropriate for
    the i860 running svr3.  */
-#define CPP_PREDEFINES "-Di860 -Dunix -D__svr3__"
+#define CPP_PREDEFINES "-Di860 -Dunix -D__svr3__ -Asystem(unix) -Asystem(svr3) -Acpu(i860) -Amachine(i860)"
 
 /* Use crt1.o as a startup file and crtn.o as a closing file.  */