Remove rest of bytecode stuff, except for the VMS *.com files.

	* Makefile.in: Remove remaining bytecode stuff.
	* emit-rtl.c, expr.c: Likewise.

From-SVN: r17459

gcc/ChangeLog

+Fri Jan 23 15:39:42 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* Makefile.in: Remove remaining bytecode stuff.
+	* emit-rtl.c, expr.c: Likewise.
+
 Fri Jan 23 12:41:10 1998  Nick Clifton  (nickc@cygnus.com)
 
 	* toplev.c (lang_options): Add unknown-pragma options.

gcc/Makefile.in

@@ -614,7 +614,6 @@ STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
  genattr$(build_exeext) genopinit$(build_exeext) \
- stamp-bcarity stamp-bcopcode stamp-bcopname \
  xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES) \
  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
  $(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \

gcc/emit-rtl.c

@@ -53,8 +53,6 @@ Boston, MA 02111-1307, USA.  */
 #include "real.h"
 #include "obstack.h"
 
-#include "machmode.h"
-
 /* Commonly used modes.  */
 
 enum machine_mode byte_mode;	/* Mode whose width is BITS_PER_UNIT.  */

gcc/expr.c

@@ -147,13 +147,11 @@ struct clear_by_pieces
   int reverse;
 };
 
-static rtx get_push_address	PROTO ((int));
-extern int local_vars_size;
-extern int stack_depth;
-extern int max_stack_depth;
 extern struct obstack permanent_obstack;
 extern rtx arg_pointer_save_area;
 
+static rtx get_push_address	PROTO ((int));
+
 static rtx enqueue_insn		PROTO((rtx, rtx));
 static int queued_subexp_p	PROTO((rtx));
 static void init_queue		PROTO((void));