Fix for i960 build failure reported by Andreas Jaeger.

	* toplev.c (lang_dependent_init): Create function context for
	init_expr_once.

From-SVN: r55508

gcc/ChangeLog

+2002-07-16  Jim Wilson  <wilson@redhat.com>
+
+	* toplev.c (lang_dependent_init): Create function context for
+	init_expr_once.
+
 2002-07-16  Hans-Peter Nilsson  <hp@axis.com>
 
 	* config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Don't

gcc/toplev.c

@@ -5141,7 +5141,12 @@ lang_dependent_init (name)
      front end is initialized.  */
   init_eh ();
   init_optabs ();
+
+  /* The following initialization functions need to generate rtl, so
+     provide a dummy function context for them.  */
+  init_dummy_function_start ();
   init_expr_once ();
+  expand_dummy_function_end ();
 
   /* Put an entry on the input file stack for the main input file.  */
   push_srcloc (input_filename, 0);