From 721cfeeafbe98198fe757f7e28ddb737a9540059 Mon Sep 17 00:00:00 2001
From: Joel Rosdahl <joel@rosdahl.net>
Date: Wed, 23 Oct 2019 20:58:09 +0200
Subject: [PATCH] Mention the AVX2 algorithm in NEWS

---
 doc/NEWS.adoc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/doc/NEWS.adoc b/doc/NEWS.adoc
index 37152f604..a8b025bf6 100644
--- a/doc/NEWS.adoc
+++ b/doc/NEWS.adoc
@@ -39,6 +39,11 @@ High-level summary of changes (work in progress)
   like `-c/--cleanup`, `-C/--clear`, `-x/--show-compression` and
   `-X/--recompress`.
 
+- When supported by the CPU, a SIMD-friendly (using AVX2) algorithm is now used
+  to scan input source code for `__DATE__` and `__TIME__` macros. This can
+  decrease the number of CPU cycles for a direct cache hit with up to 15% in
+  some cases.
+
 - (More to be written.)
 
 
-- 
2.47.3