PR target/21623:

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

diff --git a/gcc/targhooks.h b/gcc/targhooks.h
index 077175e..8acccfd 100644 (file)
--- a/gcc/targhooks.h
+++ b/gcc/targhooks.h
@@ -1,5 +1,5 @@
 /* Default target hook functions.
-   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -15,8 +15,8 @@ for more details.
 
 You should have received a copy of the GNU General Public License
 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.  */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.  */
 
 extern void default_external_libcall (rtx);
 
@@ -28,18 +28,47 @@ extern bool default_return_in_memory (tree, tree);
 extern rtx default_expand_builtin_saveregs (void);
 extern void default_setup_incoming_varargs (CUMULATIVE_ARGS *, enum machine_mode, tree, int *, int);
 extern rtx default_builtin_setjmp_frame_value (void);
-extern bool hook_bool_CUMULATIVE_ARGS_false (CUMULATIVE_ARGS *);
 extern bool default_pretend_outgoing_varargs_named (CUMULATIVE_ARGS *);
 
 extern enum machine_mode default_eh_return_filter_mode (void);
+extern unsigned HOST_WIDE_INT default_shift_truncation_mask
+  (enum machine_mode);
+
+extern tree default_stack_protect_guard (void);
+extern tree default_external_stack_protect_fail (void);
+extern tree default_hidden_stack_protect_fail (void);
 
-extern bool hook_bool_CUMULATIVE_ARGS_true (CUMULATIVE_ARGS *);
 extern tree default_cxx_guard_type (void);
 extern tree default_cxx_get_cookie_size (tree);
 
-extern bool hook_pass_by_reference_false
-  (CUMULATIVE_ARGS *, enum machine_mode mode, tree, bool);
 extern bool hook_pass_by_reference_must_pass_in_stack
   (CUMULATIVE_ARGS *, enum machine_mode mode, tree, bool);
+extern bool hook_callee_copies_named
+  (CUMULATIVE_ARGS *ca, enum machine_mode, tree, bool);
 
 extern void default_unwind_emit (FILE *, rtx);
+
+extern bool default_scalar_mode_supported_p (enum machine_mode);
+
+extern const char * default_invalid_within_doloop (rtx);
+
+/* These are here, and not in hooks.[ch], because not all users of
+   hooks.h include tm.h, and thus we don't have CUMULATIVE_ARGS.  */
+
+extern bool hook_bool_CUMULATIVE_ARGS_false (CUMULATIVE_ARGS *);
+extern bool hook_bool_CUMULATIVE_ARGS_true (CUMULATIVE_ARGS *);
+
+extern bool hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false
+  (CUMULATIVE_ARGS *, enum machine_mode, tree, bool);
+extern bool hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true
+  (CUMULATIVE_ARGS *, enum machine_mode, tree, bool);
+extern int hook_int_CUMULATIVE_ARGS_mode_tree_bool_0
+  (CUMULATIVE_ARGS *, enum machine_mode, tree, bool);
+extern const char *hook_invalid_arg_for_unprototyped_fn
+  (tree, tree, tree);
+extern bool hook_bool_rtx_commutative_p (rtx, int);
+extern rtx default_function_value (tree, tree, bool);
+extern rtx default_internal_arg_pointer (void);
+extern enum reg_class default_secondary_reload (bool, rtx, enum reg_class,
+                                               enum machine_mode,
+                                               secondary_reload_info *);