--- gcc/config/vax/vaxv.h	2018/04/24 18:10:25	1.1.1.1
+++ gcc/config/vax/vaxv.h	2018/04/24 18:29:58	1.1.1.4
@@ -1,5 +1,5 @@
 /* Definitions of target machine for GNU compiler.  Vax sysV version.
-   Copyright (C) 1988 Free Software Foundation, Inc.
+   Copyright (C) 1988, 1993 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -15,7 +15,8 @@ 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 "vax/vax.h"
 
@@ -23,6 +24,9 @@ the Free Software Foundation, 675 Mass A
 
 #define SCCS_DIRECTIVE
 
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES "-Dvax -Dunix -Asystem(unix) -Asystem(svr3) -Acpu(vax) -Amachine(vax)"
+
 /* Output #ident as a .ident.  */
 
 #define ASM_OUTPUT_IDENT(FILE, NAME) fprintf (FILE, "\t.ident \"%s\"\n", NAME);
@@ -48,8 +52,8 @@ output_file_directive ((FILE), main_inpu
   fprintf ((FILE), ":\n\t.space %u\n", (ROUNDED)))
 
 #define ASM_OUTPUT_ASCII(FILE,PTR,LEN)			\
-{							\
-  unsigned char *s;						\
+do {							\
+  unsigned char *s;					\
   int i;						\
   for (i = 0, s = (PTR); i < (LEN); s++, i++)		\
     {							\
@@ -58,7 +62,7 @@ output_file_directive ((FILE), main_inpu
       fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
     }							\
   fputs ("\n", (FILE));					\
-}
+} while (0)
 
 #undef ASM_OUTPUT_DOUBLE
 #define ASM_OUTPUT_DOUBLE(FILE,VALUE)			\