From 42a6ce1f94b4fac74348f1b8c316faa92a0b6e5e Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Tue, 8 Oct 2019 05:38:46 +0100
Subject: [PATCH] add comment about vector length / dot-product

---
 simple_v_extension/vector_ops/discussion.mdwn | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/simple_v_extension/vector_ops/discussion.mdwn b/simple_v_extension/vector_ops/discussion.mdwn
index 9f8875904..05e346d15 100644
--- a/simple_v_extension/vector_ops/discussion.mdwn
+++ b/simple_v_extension/vector_ops/discussion.mdwn
@@ -127,6 +127,8 @@ From <https://github.com/suyashmahar/cordic-algorithm-python>
 
 # Vector Length
 
+<http://lists.libre-riscv.org/pipermail/libre-riscv-dev/2019-October/002982.html>
+
 > With VLENGTH being also expressible as dotproduct followed by scalar
 > sqrt, is it reasonable to have both normalisation as well as VLENGTH
 > as macro op fused sequences?
-- 
2.30.2