1 files changed, 8 insertions, 10 deletions
diff --git a/gcc/langhooks.c b/gcc/langhooks.c
index 0bbb5e3..4f0e2f3 100644
--- a/gcc/langhooks.c
+++ b/gcc/langhooks.c
@@ -47,6 +47,14 @@ lhd_do_nothing_t (t)
 {
 }
 
+/* Do nothing (int).  */
+
+void
+lhd_do_nothing_i (i)
+     int i ATTRIBUTE_UNUSED;
+{
+}
+
 /* Do nothing (function).  */
 
 void
@@ -140,16 +148,6 @@ lhd_warn_unused_global_decl (decl)
   return true;
 }
 
-/* Called when -dy is given on the command line.  */
-
-void
-lhd_set_yydebug (value)
-     int value;
-{
-  if (value)
-    fprintf (stderr, "warning: no yacc/bison-generated output to debug!\n");
-}
-
 /* Set the DECL_ASSEMBLER_NAME for DECL.  */
 void
 lhd_set_decl_assembler_name (decl)