From a31dbedfe269ba570b37f87f99f103e9fa7b6744 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ivar=20H=C3=A4rnqvist?= <ivaha717@student.liu.se>
Date: Fri, 24 Apr 2020 18:06:02 +0200
Subject: [PATCH] remove unused dependency map from SFG

---
 b_asic/signal_flow_graph.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/b_asic/signal_flow_graph.py b/b_asic/signal_flow_graph.py
index dd2c02c2..bcfc9eeb 100644
--- a/b_asic/signal_flow_graph.py
+++ b/b_asic/signal_flow_graph.py
@@ -48,7 +48,6 @@ class SFG(AbstractOperation):
     _original_components_to_new: MutableSet[GraphComponent]
     _original_input_signals_to_indices: Dict[Signal, int]
     _original_output_signals_to_indices: Dict[Signal, int]
-    _dependency_map: Dict[int, MutableSet[int]]
 
     def __init__(self, input_signals: Optional[Sequence[Signal]] = None, output_signals: Optional[Sequence[Signal]] = None, \
                  inputs: Optional[Sequence[Input]] = None, outputs: Optional[Sequence[Output]] = None, \
@@ -72,7 +71,6 @@ class SFG(AbstractOperation):
         self._original_components_to_new = {}
         self._original_input_signals_to_indices = {}
         self._original_output_signals_to_indices = {}
-        self._dependency_map = {}
 
         # Setup input signals.
         if input_signals is not None:
-- 
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