* tlink.c (scan_linker_output): Parse linker messages from

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

diff --git a/gcc/langhooks.h b/gcc/langhooks.h
index e614893..db7a35e 100644 (file)
--- a/gcc/langhooks.h
+++ b/gcc/langhooks.h
@@ -347,10 +347,6 @@ struct lang_hooks
      assembler does not talk about it.  */
   void (*set_decl_assembler_name) (tree);
 
-  /* Return nonzero if fold-const is free to use bit-field
-     optimizations, for instance in fold_truthop().  */
-  bool (*can_use_bit_fields_p) (void);
-
   /* Nonzero if operations on types narrower than their mode should
      have their results reduced to the precision of the type.  */
   bool reduce_bit_field_operations;
@@ -443,17 +439,8 @@ struct lang_hooks
      KNOWN_TYPE carries the true type of the OBJ_TYPE_REF_OBJECT.  */
   tree (*fold_obj_type_ref) (tree, tree);
 
-  /* Return a definition for a builtin function named NAME and whose data type
-     is TYPE.  TYPE should be a function type with argument types.
-     FUNCTION_CODE tells later passes how to compile calls to this function.
-     See tree.h for its possible values.
-
-     If LIBRARY_NAME is nonzero, use that for DECL_ASSEMBLER_NAME,
-     the name to be called if we can't opencode the function.  If
-     ATTRS is nonzero, use that for the function's attribute list.  */
-  tree (*builtin_function) (const char *name, tree type, int function_code,
-                           enum built_in_class bt_class,
-                           const char *library_name, tree attrs);
+  /* Do language specific processing in the builtin function DECL  */
+  tree (*builtin_function) (tree decl);
 
   /* Used to set up the tree_contains_structure array for a frontend. */
   void (*init_ts) (void);
@@ -470,5 +457,9 @@ struct lang_hooks
 
 /* Each front end provides its own.  */
 extern const struct lang_hooks lang_hooks;
+extern tree add_builtin_function (const char *name, tree type,
+                                 int function_code, enum built_in_class cl,
+                                 const char *library_name,
+                                 tree attrs);
 
 #endif /* GCC_LANG_HOOKS_H */