Daily bump.

[pf3gnuchains/gcc-fork.git] / gcc / langhooks-def.h

diff --git a/gcc/langhooks-def.h b/gcc/langhooks-def.h
index 8834e78..a7f0abc 100644 (file)
--- a/gcc/langhooks-def.h
+++ b/gcc/langhooks-def.h
@@ -2,20 +2,20 @@
    Copyright 2001, 2002 Free Software Foundation, Inc.
    Contributed by Alexandre Oliva  <aoliva@redhat.com>
 
-This file is part of GNU CC.
+This file is part of GCC.
 
-GNU CC is free software; you can redistribute it and/or modify
+GCC is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
 
-GNU CC is distributed in the hope that it will be useful,
+GCC is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
+along with GCC; see the file COPYING.  If not, write to
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
@@ -35,9 +35,7 @@ extern HOST_WIDE_INT hook_get_alias_set_0     PARAMS ((tree));
    The macros in this file should NOT be surrounded by a
    #ifdef...#endif pair, since this file declares the defaults.  Each
    front end overrides any hooks it wishes to, in the file containing
-   its struct lang_hooks, AFTER including this file.
-
-   Prefix all default hooks with "lhd_".  */
+   its struct lang_hooks, AFTER including this file.  */
 
 /* See langhooks.h for the definition and documentation of each hook.  */
 
@@ -45,7 +43,7 @@ extern void lhd_do_nothing PARAMS ((void));
 extern void lhd_do_nothing_t PARAMS ((tree));
 extern void lhd_do_nothing_i PARAMS ((int));
 extern void lhd_do_nothing_f PARAMS ((struct function *));
-extern int lhd_decode_option PARAMS ((int, char **));
+extern bool lhd_post_options PARAMS ((const char **));
 extern HOST_WIDE_INT lhd_get_alias_set PARAMS ((tree));
 extern tree lhd_return_tree PARAMS ((tree));
 extern tree lhd_return_null_tree PARAMS ((tree));
@@ -63,7 +61,9 @@ extern bool lhd_can_use_bit_fields_p PARAMS ((void));
 extern bool lhd_warn_unused_global_decl PARAMS ((tree));
 extern void lhd_incomplete_type_error PARAMS ((tree, tree));
 extern tree lhd_type_promotes_to PARAMS ((tree));
+extern bool lhd_decl_ok_for_sibcall PARAMS ((tree));
 extern tree lhd_expr_size PARAMS ((tree));
+extern size_t lhd_tree_size PARAMS ((enum tree_code));
 
 /* Declarations of default tree inlining hooks.  */
 tree lhd_tree_inlining_walk_subtrees           PARAMS ((tree *, int *,
@@ -86,13 +86,13 @@ void write_global_declarations PARAMS ((void));
 
 #define LANG_HOOKS_NAME                        "GNU unknown"
 #define LANG_HOOKS_IDENTIFIER_SIZE     sizeof (struct lang_identifier)
-#define LANG_HOOKS_INIT                        lhd_do_nothing
+#define LANG_HOOKS_INIT                        hook_bool_void_false
 #define LANG_HOOKS_FINISH              lhd_do_nothing
 #define LANG_HOOKS_PARSE_FILE          lhd_do_nothing_i
 #define LANG_HOOKS_CLEAR_BINDING_STACK lhd_clear_binding_stack
-#define LANG_HOOKS_INIT_OPTIONS                lhd_do_nothing
-#define LANG_HOOKS_DECODE_OPTION       lhd_decode_option
-#define LANG_HOOKS_POST_OPTIONS                hook_bool_void_false
+#define LANG_HOOKS_INIT_OPTIONS                hook_int_void_0
+#define LANG_HOOKS_HANDLE_OPTION       hook_int_size_t_constharptr_int_0
+#define LANG_HOOKS_POST_OPTIONS                lhd_post_options
 #define LANG_HOOKS_GET_ALIAS_SET       lhd_get_alias_set
 #define LANG_HOOKS_EXPAND_CONSTANT     lhd_return_tree
 #define LANG_HOOKS_EXPAND_EXPR         lhd_expand_expr
@@ -115,6 +115,7 @@ void write_global_declarations PARAMS ((void));
 #define LANG_HOOKS_PRINT_ERROR_FUNCTION lhd_print_error_function
 #define LANG_HOOKS_DECL_PRINTABLE_NAME lhd_decl_printable_name
 #define LANG_HOOKS_EXPR_SIZE           lhd_expr_size
+#define LANG_HOOKS_TREE_SIZE           lhd_tree_size
 
 #define LANG_HOOKS_FUNCTION_INIT       lhd_do_nothing_f
 #define LANG_HOOKS_FUNCTION_FINAL      lhd_do_nothing_f
@@ -182,7 +183,7 @@ void write_global_declarations PARAMS ((void));
 }
 
 /* Tree dump hooks.  */
-int lhd_tree_dump_dump_tree                    PARAMS ((void *, tree));
+bool lhd_tree_dump_dump_tree                   PARAMS ((void *, tree));
 int lhd_tree_dump_type_quals                   PARAMS ((tree));
 
 #define LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN lhd_tree_dump_dump_tree
@@ -220,6 +221,7 @@ int lhd_tree_dump_type_quals                        PARAMS ((tree));
 #define LANG_HOOKS_GETDECLS    getdecls
 #define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL lhd_warn_unused_global_decl
 #define LANG_HOOKS_WRITE_GLOBALS write_global_declarations
+#define LANG_HOOKS_DECL_OK_FOR_SIBCALL lhd_decl_ok_for_sibcall
 
 #define LANG_HOOKS_DECLS { \
   LANG_HOOKS_PUSHLEVEL, \
@@ -230,15 +232,17 @@ int lhd_tree_dump_type_quals                      PARAMS ((tree));
   LANG_HOOKS_PUSHDECL, \
   LANG_HOOKS_GETDECLS, \
   LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, \
-  LANG_HOOKS_WRITE_GLOBALS \
+  LANG_HOOKS_WRITE_GLOBALS, \
+  LANG_HOOKS_DECL_OK_FOR_SIBCALL, \
 }
 
 /* The whole thing.  The structure is defined in langhooks.h.  */
 #define LANG_HOOKS_INITIALIZER { \
   LANG_HOOKS_NAME, \
   LANG_HOOKS_IDENTIFIER_SIZE, \
+  LANG_HOOKS_TREE_SIZE, \
   LANG_HOOKS_INIT_OPTIONS, \
-  LANG_HOOKS_DECODE_OPTION, \
+  LANG_HOOKS_HANDLE_OPTION, \
   LANG_HOOKS_POST_OPTIONS, \
   LANG_HOOKS_INIT, \
   LANG_HOOKS_FINISH, \