* lang-specs.h ("@objective-c"): Use cc1obj when -E is used so

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

diff --git a/gcc/targhooks.c b/gcc/targhooks.c
index c717075..5607093 100644 (file)
--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -97,12 +97,6 @@ default_expand_builtin_saveregs (void)
   return const0_rtx;
 }
 
-tree
-default_fold_builtin (tree t ATTRIBUTE_UNUSED, bool ignore ATTRIBUTE_UNUSED)
-{
-  return NULL_TREE;
-}
-  
 void
 default_setup_incoming_varargs (CUMULATIVE_ARGS *ca ATTRIBUTE_UNUSED,
                                enum machine_mode mode ATTRIBUTE_UNUSED,
@@ -135,7 +129,7 @@ default_pretend_outgoing_varargs_named (CUMULATIVE_ARGS *ca ATTRIBUTE_UNUSED)
          != default_setup_incoming_varargs);
 }
 
-enum machine_mode 
+enum machine_mode
 default_eh_return_filter_mode (void)
 {
   return word_mode;
@@ -179,7 +173,7 @@ default_cxx_get_cookie_size (tree type)
      (true_type)) bytes.  */
   tree sizetype_size;
   tree type_align;
-  
+
   sizetype_size = size_in_bytes (sizetype);
   type_align = size_int (TYPE_ALIGN_UNIT (type));
   if (INT_CST_LT_UNSIGNED (type_align, sizetype_size))
@@ -285,3 +279,12 @@ hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true (
 {
   return true;
 }
+
+int
+hook_int_CUMULATIVE_ARGS_mode_tree_bool_0 (
+       CUMULATIVE_ARGS *ca ATTRIBUTE_UNUSED,
+       enum machine_mode mode ATTRIBUTE_UNUSED,
+       tree type ATTRIBUTE_UNUSED, bool named ATTRIBUTE_UNUSED)
+{
+  return 0;
+}