rtl.h: #include "gansidecl.h".

	* rtl.h: #include "gansidecl.h".
	(PROTO,VPROTO,PVPROTO,VPROTO,VA_START,STDIO_PROTO): Delete.
	(NULL,GENERIC_PTR,NULL_PTR): Delete.

From-SVN: r11798

gcc/rtl.h

 /* Register Transfer Language (RTL) definitions for GNU C-Compiler
-   Copyright (C) 1987, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
+   Copyright (C) 1987, 91-95, 1996 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -146,56 +146,10 @@ typedef struct rtx_def
   rtunion fld[1];
 } *rtx;
 
-
-/* Add prototype support.  */
-#ifndef PROTO
-#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined (__STDC__)
-#define PROTO(ARGS) ARGS
-#else
-#define PROTO(ARGS) ()
-#endif
-#endif
-
-#ifndef VPROTO
-#ifdef __STDC__
-#define PVPROTO(ARGS)		ARGS
-#define VPROTO(ARGS)		ARGS
-#define VA_START(va_list,var)	va_start(va_list,var)
-#else
-#define PVPROTO(ARGS)		()
-#define VPROTO(ARGS)		(va_alist) va_dcl
-#define VA_START(va_list,var)	va_start(va_list)
-#endif
-#endif
-
-#ifndef STDIO_PROTO
-#ifdef BUFSIZ
-#define STDIO_PROTO(ARGS) PROTO(ARGS)
-#else
-#define STDIO_PROTO(ARGS) ()
-#endif
-#endif
+#include "gansidecl.h"
 
 #define NULL_RTX (rtx) 0
 
-/* Define a generic NULL if one hasn't already been defined.  */
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef GENERIC_PTR
-#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined (__STDC__)
-#define GENERIC_PTR void *
-#else
-#define GENERIC_PTR char *
-#endif
-#endif
-
-#ifndef NULL_PTR
-#define NULL_PTR ((GENERIC_PTR)0)
-#endif
-
 /* Define macros to access the `code' field of the rtx.  */
 
 #ifdef SHORT_ENUM_BUG