Patch for "implicit declaration of fputs_unlocked" warnings

[Joseph S. Myers]

config.h defines a feature test macro (_GNU_SOURCE) on GNU/Linux
systems.  Feature test macros must be defined before any system
headers are included; i386.c fails to do this, the symptom being many
"implicit declaration of function fputs_unlocked" warnings.  (The
declaration of fputs_unlocked is exposed by _GNU_SOURCE, which is in
effect at the relevant point of configure detecting whether it is
declared.)  Here's the trivial patch to fix this problem.

Bootstrapped with no regressions on i686-pc-linux-gnu.  OK to commit?

2000-09-29  Joseph S. Myers  <jsm28@cam.ac.uk>

	* i386.c: Move include of "config.h" to before that of <setjmp.h>.

--- i386.c.orig	Fri Sep 29 18:28:13 2000
+++ i386.c	Fri Sep 29 18:37:49 2000
@@ -19,8 +19,8 @@
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
-#include <setjmp.h>
 #include "config.h"
+#include <setjmp.h>
 #include "system.h"
 #include "rtl.h"
 #include "tree.h"

-- 
Joseph S. Myers
jsm28@cam.ac.uk