Patch: GC -vs- ARM

[Tom Tromey]

I'm checking this in.  It already went in on the branch, probably by
(my) accident, and it is safe.  So I'm just recognizing reality by
checking it in...

2001-01-23  Rod Stewart <stewart@lab43.org>

	* gcconfig.h: Check for `__arm__', not `arm'.

Tom

Index: gcconfig.h
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/gcconfig.h,v
retrieving revision 1.15
diff -u -r1.15 gcconfig.h
--- gcconfig.h	2000/12/10 22:57:37	1.15
+++ gcconfig.h	2001/03/21 18:37:01
@@ -1,6 +1,6 @@
 /* 
  * Copyright 1988, 1989 Hans-J. Boehm, Alan J. Demers
- * Copyright (c) 1991-1994 by Xerox Corporation.  All rights reserved.
+ * Copyright (c) 1991-1994, 2001 by Xerox Corporation.  All rights reserved.
  * Copyright (c) 1996 by Silicon Graphics.  All rights reserved.
  *
  * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
@@ -166,7 +166,7 @@
 #    define SPARC
 #    define mach_type_known
 # endif
-# if defined(LINUX) && defined(arm)
+# if defined(LINUX) && defined(__arm__)
 #    define ARM32
 #    define mach_type_known
 # endif