From: lkcl <lkcl@web>
Date: Tue, 18 Apr 2023 10:20:21 +0000 (+0100)
Subject: (no commit message)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e47ce5309105d0163a17236ddb13139d7668c884;p=libreriscv.git

---

diff --git a/openpower/sv/rfc/ls012.mdwn b/openpower/sv/rfc/ls012.mdwn
index 40974a978..75ab7089d 100644
--- a/openpower/sv/rfc/ls012.mdwn
+++ b/openpower/sv/rfc/ls012.mdwn
@@ -273,6 +273,10 @@ ISA! For desktop as well as Server HTML/JS back-end execution of
 javascript this becomes an obvious priority, recognised already by ARM
 as just one example.
 
+Whilst some of these instructions have VSX equivalents they must not
+be excluded on that basis.  SVP64/VSX may have a different meaning from
+SVP64/SFFS i e. the two *Vectorised* instructions may not be equivalent.
+
 ## Bitmanip LUT2/3
 
 These LUT2/3 operations are high cost high reward. Outlined in