--- gcc/config/i386/xm-linux.h	2018/04/24 18:10:27	1.1
+++ gcc/config/i386/xm-linux.h	2018/04/24 18:23:07	1.1.1.2
@@ -1,7 +1,22 @@
 /* Configuration for GCC for Intel i386 running Linux.
- *
- * Written by H.J. Lu (hlu@eecs.wsu.edu)
- */
+   Copyright (C) 1993, 1994 Free Software Foundation, Inc.
+   Contributed by H.J. Lu (hjl@nynexst.com)
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+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 "i386/xm-i386.h"
 #include "xm-svr3.h"
@@ -13,11 +28,3 @@
 #undef bzero
 #undef index
 #undef rindex
-
-#if 0 /* These conflict with stdlib.h in protoize, it is said,
-	 and there's no evidence they are actually needed.  */
-#undef malloc(n)
-#define malloc(n)	malloc ((n) ? (n) : 1)
-#undef calloc(n,e)
-#define calloc(n,e)	calloc (((n) ? (n) : 1), ((e) ? (e) : 1))
-#endif