From: lkcl <lkcl@web>
Date: Sat, 12 Dec 2020 23:40:47 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: convert-csv-opcode-to-binary~1364
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=87b5a7480cafad6a60d1af3d99ebbfa56b8ee30b;p=libreriscv.git

---

diff --git a/openpower/sv/svp_rewrite/svp64/discussion.mdwn b/openpower/sv/svp_rewrite/svp64/discussion.mdwn
index 0ccc34fc1..df06c90db 100644
--- a/openpower/sv/svp_rewrite/svp64/discussion.mdwn
+++ b/openpower/sv/svp_rewrite/svp64/discussion.mdwn
@@ -123,7 +123,7 @@ therefore the strategy proposed is:
 
 with 2x12 this would mean no need to have complex encoding of swizzle.
 
-if we really do need 2 bits spare then the complex encoder of swizzle could be deployed.
+if we really do need 2 bits spare then the complex encoder of swizzle could be deployed.  (*an analysis shows this to be very unlikely. 7^4 is around 2400 which still requires 12 bits to encode)
 
 # note about INT predicate