From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 8 Apr 2019 04:09:07 +0000 (+0100)
Subject: simplify StageChain.specallocate_setup
X-Git-Tag: ls180-24jan2020~1289
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6e49e349802ce35f8137b0d838083c4118c703a9;p=ieee754fpu.git

simplify StageChain.specallocate_setup
---

diff --git a/src/add/singlepipe.py b/src/add/singlepipe.py
index af6b711b..54340280 100644
--- a/src/add/singlepipe.py
+++ b/src/add/singlepipe.py
@@ -410,10 +410,9 @@ class StageChain(StageCls):
             o = self.chain[idx].ospec()     # last assignment survives
             m.d.comb += eq(o, c.process(i)) # process input into "o"
             if idx == len(self.chain)-1:
-                continue
-            ni = self.chain[idx+1].ispec()  # new input on next loop
-            m.d.comb += eq(ni, o)           # assign to next input
-            i = ni
+                break
+            i = self.chain[idx+1].ispec()   # new input on next loop
+            m.d.comb += eq(i, o)            # assign to next input
         return o                            # last loop is the output
 
     def _noallocate_setup(self, m, i):