From 55df80c9fb8d88bacee7d633ff12fb9fffbe0add Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ivar=20H=C3=A4rnqvist?= <ivaha717@student.liu.se>
Date: Fri, 17 Apr 2020 17:59:20 +0200
Subject: [PATCH] Refactor constructor so that Input signals and Output signals
are connected to ports before traversal is started, that way edge cases of
empty SFG's are easily handled
---
b_asic/signal_flow_graph.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/b_asic/signal_flow_graph.py b/b_asic/signal_flow_graph.py
index 33954668..92abf322 100644
--- a/b_asic/signal_flow_graph.py
+++ b/b_asic/signal_flow_graph.py
@@ -403,4 +403,4 @@ class SFG(AbstractOperation):
if src.operation.depends(src.index, i):
if self._source_depends(port.signals[0].source, input_operation, visited):
return True
- return False
\ No newline at end of file
+ return False
--
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