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Fix Entry node missing problem happening in PjOrion v2 sample #5

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3 changes: 3 additions & 0 deletions simplifier.py
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,9 @@ def eliminate_forwarders(self):
if forwardedBB_in_edge_exists and forwarderBB_in_edge_exists:
continue

if forwarderBB in nx.get_node_attributes(self.bb_graph,'isEntry').keys():
nx.set_node_attributes(self.bb_graph, 'isEntry', {forwardedBB: True})

# Remove the edge between forwarder and forwarded
self.bb_graph.remove_edge(forwarderBB, forwardedBB)

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