From: lkcl <lkcl@web>
Date: Sat, 14 May 2022 21:27:55 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls005_v1~2236
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c2d7c70fe39fbd6e3aa4b1020f20173245e3bbf4;p=libreriscv.git

---

diff --git a/openpower/sv/SimpleV_rationale.mdwn b/openpower/sv/SimpleV_rationale.mdwn
index ea0a6e8ed..ddf787c51 100644
--- a/openpower/sv/SimpleV_rationale.mdwn
+++ b/openpower/sv/SimpleV_rationale.mdwn
@@ -956,10 +956,11 @@ The reason in this case for the use of Vertical-First Mode is the
 conditional execution of the Multiply-and-Accumulate.
 Horizontal-First Mode is the standard Cray-Style Vectorisation:
 loop on all *elements* with the same instruction before moving
-on to the next instruction. Predication needs to be pre-calculated
+on to the next instruction. Horizontal-First
+Predication needs to be pre-calculated
 for the entire Vector in order to exclude certain elements from
 the computation. In this case, that's an expensive inconvenience 
-(similar to the problems associated with Memory-to-Memory
+(remarkably similar to the problems associated with Memory-to-Memory
 Vector Machines such as the CDC Star-100).
 
 Vertical-First allows *scalar* instructions and