1 files changed, 3 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index 1af566f..73552e6 100644
--- a/NEWS
+++ b/NEWS
@@ -33,6 +33,9 @@ Version 2.15
 * Optimized strchr and strrchr for SSE on x86-32.
   Contributed by Liubov Dmitrieva.
 
+* Optimized memchr, memrchr, rawmemchr for x86-64.
+  Contributed by Liubov Dmitrieva.
+
 * New interfaces: scandirat, scandirat64
   Implemented by Ulrich Drepper.