From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 8 Apr 2019 07:15:04 +0000 (+0100)
Subject: small code-shuffle on eq()
X-Git-Tag: ls180-24jan2020~1288
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1c7808cdfeac3f5eb0b24cd075bd753b6f0b901d;p=ieee754fpu.git

small code-shuffle on eq()
---

diff --git a/src/add/singlepipe.py b/src/add/singlepipe.py
index 54340280..95aae54f 100644
--- a/src/add/singlepipe.py
+++ b/src/add/singlepipe.py
@@ -295,6 +295,7 @@ def eq(o, i):
     for (ao, ai) in zip(o, i):
         #print ("eq", ao, ai)
         if isinstance(ao, Record):
+            rres = []
             for idx, (field_name, field_shape, _) in enumerate(ao.layout):
                 if isinstance(field_shape, Layout):
                     val = ai.fields
@@ -304,21 +305,18 @@ def eq(o, i):
                     val = getattr(val, field_name)
                 else:
                     val = val[field_name] # dictionary-style specification
-                rres = eq(ao.fields[field_name], val)
-                res += rres
+                rres += eq(ao.fields[field_name], val)
         elif isinstance(ao, ArrayProxy) and not isinstance(ai, Value):
+            rres = []
             for p in ai.ports():
                 op = getattr(ao, p.name)
                 #print (op, p, p.name)
-                rres = op.eq(p)
-                if not isinstance(rres, Sequence):
-                    rres = [rres]
-                res += rres
+                rres.append(op.eq(p))
         else:
             rres = ao.eq(ai)
-            if not isinstance(rres, Sequence):
-                rres = [rres]
-            res += rres
+        if not isinstance(rres, Sequence):
+            rres = [rres]
+        res += rres
     return res