From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 20 Feb 2020 20:04:14 +0000 (+0000)
Subject: ignore last bit of partition mask
X-Git-Tag: ls180-24jan2020~138
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cc8c4d7edfbc8eb9e7aa712539e3433a2007452c;p=ieee754fpu.git

ignore last bit of partition mask
---

diff --git a/src/ieee754/part_mul_add/partpoints.py b/src/ieee754/part_mul_add/partpoints.py
index 043988fb..efc55e41 100644
--- a/src/ieee754/part_mul_add/partpoints.py
+++ b/src/ieee754/part_mul_add/partpoints.py
@@ -18,7 +18,7 @@ def make_partition(mask, width):
     mlen = mask.shape()[0]
     ppos = mlen
     midx = 0
-    while ppos < width:
+    while ppos < width-1: # -1, ignore last bit
         ppoints[ppos] = mask[midx]
         ppos += mlen
         midx += 1