alpha.c (alpha_init_builtins): Nullify FWRITE and FWRITE_UNLOCKED.

	* config/alpha/alpha.c (alpha_init_builtins): Nullify FWRITE and
	FWRITE_UNLOCKED.

From-SVN: r150653

gcc/ChangeLog

+2009-08-11  Douglas B Rupp  <rupp@gnat.com>
+
+	* config/alpha/alpha.c (alpha_init_builtins): Nullify FWRITE and
+	FWRITE_UNLOCKED.
+
 2009-08-11  Vasiliy Fofanov  <fofanov@adacore.com>
             Eric Botcazou  <botcazou@adacore.com>
             Douglas B Rupp  <rupp@gnat.com>

gcc/config/alpha/alpha.c

@@ -6633,6 +6633,12 @@ alpha_init_builtins (void)
 
   dimode_integer_type_node = lang_hooks.types.type_for_mode (DImode, 0);
 
+  /* Fwrite on VMS is non-standard.  */
+#if TARGET_ABI_OPEN_VMS
+  implicit_built_in_decls[(int) BUILT_IN_FWRITE] = NULL_TREE;
+  implicit_built_in_decls[(int) BUILT_IN_FWRITE_UNLOCKED] = NULL_TREE;
+#endif
+
   ftype = build_function_type (dimode_integer_type_node, void_list_node);
   alpha_add_builtins (zero_arg_builtins, ARRAY_SIZE (zero_arg_builtins),
 		      ftype);