diff --git a/ChangeLog b/ChangeLog
index f3a3ef28d4..592e8dae89 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2005-06-03  Andreas Schwab  <schwab@suse.de>
+
+	Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
+
+	* gst/gstatomic_impl.h:
+	  Add IA64 atomic operations (#305653).
+
 2005-06-03  Andreas Schwab  <schwab@suse.de>
 
 	Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
diff --git a/gst/gstatomic_impl.h b/gst/gstatomic_impl.h
index 45ad8f2cba..757f8e0d93 100644
--- a/gst/gstatomic_impl.h
+++ b/gst/gstatomic_impl.h
@@ -422,6 +422,33 @@ gst_atomic_int_dec_and_test (GstAtomicInt *aint)
   return new_val == 0;
 }
 
+/***** IA64 *****/
+#elif defined(HAVE_CPU_IA64) && defined(__GNUC__)
+#include <ia64intrin.h>
+
+GST_INLINE_FUNC void 	gst_atomic_int_init 	(GstAtomicInt *aint, gint val) { aint->counter = val; }
+GST_INLINE_FUNC void 	gst_atomic_int_destroy 	(GstAtomicInt *aint) { } 
+GST_INLINE_FUNC void 	gst_atomic_int_set 	(GstAtomicInt *aint, gint val) { aint->counter = val; }
+GST_INLINE_FUNC gint 	gst_atomic_int_read 	(GstAtomicInt *aint) { return aint->counter; }
+
+GST_INLINE_FUNC void 
+gst_atomic_int_add (GstAtomicInt *aint, gint val)
+{
+  __sync_fetch_and_add(&aint->counter, val);
+}
+
+GST_INLINE_FUNC void
+gst_atomic_int_inc (GstAtomicInt *aint)
+{
+  __sync_fetch_and_add(&aint->counter, 1);
+}
+
+GST_INLINE_FUNC gboolean
+gst_atomic_int_dec_and_test (GstAtomicInt *aint)
+{
+  return __sync_fetch_and_add(&aint->counter, -1) == 0;
+}
+
 #else 
 
 /* no need warning about this if we can't do inline assembly */