diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1762d1ebcdc..414b6ff2b62 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-10-01  David Billinghurst <David.Billinghurst@riotinto.com>
+
+	* unwind-sjlj.c (_Unwind_GetRegionStart, _Unwind_GetDataRelBase,
+	_Unwind_GetTextRelBase): Argument is unused.
+
 Mon Oct  1 19:20:57 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
 	* alias.c (get_alias_set): Try to replace PLACEHOLDER_EXPR.
diff --git a/gcc/unwind-sjlj.c b/gcc/unwind-sjlj.c
index 46f30ae1d8f..ff39ca4385f 100644
--- a/gcc/unwind-sjlj.c
+++ b/gcc/unwind-sjlj.c
@@ -202,20 +202,20 @@ _Unwind_GetLanguageSpecificData (struct _Unwind_Context *context)
 }
 
 _Unwind_Ptr
-_Unwind_GetRegionStart (struct _Unwind_Context *context)
+_Unwind_GetRegionStart (struct _Unwind_Context *context __attribute__((unused)) )
 {
   return 0;
 }
 
 #ifndef __ia64__
 _Unwind_Ptr
-_Unwind_GetDataRelBase (struct _Unwind_Context *context)
+_Unwind_GetDataRelBase (struct _Unwind_Context *context __attribute__((unused)) )
 {
   return 0;
 }
 
 _Unwind_Ptr
-_Unwind_GetTextRelBase (struct _Unwind_Context *context)
+_Unwind_GetTextRelBase (struct _Unwind_Context *context __attribute__((unused)) )
 {
   return 0;
 }