--- gcc/config/m88k/xm-m88k.h	2018/04/24 18:10:23	1.1.1.1
+++ gcc/config/m88k/xm-m88k.h	2018/04/24 18:27:47	1.1.1.3
@@ -1,6 +1,6 @@
 /* Configuration for GNU compiler.
    Motorola m88100 in an 88open OCS/BCS environment.
-   Copyright (C) 1988, 1989, 1990, 1991 Free Software Foundation, Inc.
+   Copyright (C) 1988, 1989, 1990, 1991, 1993 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -16,7 +16,8 @@ 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.  */
 
 
 /* #defines that need visibility everywhere.  */
@@ -54,10 +55,8 @@ the Free Software Foundation, 675 Mass A
 /* Define HAVE_VPRINTF if it is available on host system.  */
 #define HAVE_VPRINTF
 
-/* If compiled with GNU C, use the built-in alloca */
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else
+/* If not compiled with GNU C, use the C alloca */
+#ifndef __GNUC__
 #define USE_C_ALLOCA
 #endif