diff --git a/include/ChangeLog b/include/ChangeLog
index 1cf248342..fee7f8901 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-11  Jakub Jelinek  <jakub@redhat.com>
+
+	* elf/ia64.h (ELF_STRING_ia64_unwind_once): Define.
+	(ELF_STRING_ia64_unwind_info_once): Define.
+
 2001-05-07  Zack Weinberg  <zackw@stanford.edu>
 
 	* demangle.h: Use PARAMS for all prototypes.
diff --git a/include/elf/ia64.h b/include/elf/ia64.h
index ecd74b08f..edfc7c5b5 100644
--- a/include/elf/ia64.h
+++ b/include/elf/ia64.h
@@ -47,6 +47,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define ELF_STRING_ia64_pltoff		".IA_64.pltoff"
 #define ELF_STRING_ia64_unwind		".IA_64.unwind"
 #define ELF_STRING_ia64_unwind_info	".IA_64.unwind_info"
+#define ELF_STRING_ia64_unwind_once	".gnu.linkonce.ia64unw."
+#define ELF_STRING_ia64_unwind_info_once ".gnu.linkonce.ia64unwi."
 
 /* Bits in the sh_flags field of Elf64_Shdr:  */