From: lkcl <lkcl@web>
Date: Wed, 22 Jun 2022 10:40:10 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls005_v1~1603
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=de1e6ef77e4984aab0ebfcba5f71a39f927c4fea;p=libreriscv.git

---

diff --git a/openpower/sv/vector_ops.mdwn b/openpower/sv/vector_ops.mdwn
index b239001b2..4c36b30d3 100644
--- a/openpower/sv/vector_ops.mdwn
+++ b/openpower/sv/vector_ops.mdwn
@@ -32,6 +32,11 @@ Notes:
 UNDER DEVELOPMENT, sbf/sof/sif moved to [[discussion] and
 general-purpose replacements being designed
 
+* pattern 1: x / ~x
+* pattern 2: x+1 / x-1 / ~(x+1) / -x
+* pattern 3: | / & / ^
+
+
 # Carry-lookahead
 
 * cprop RT,RA,RB