From ef71abfe1fe4fc235a4bb1008911f8ec496cecd2 Mon Sep 17 00:00:00 2001
From: Ajax <commial@gmail.com>
Date: Fri, 6 Mar 2015 12:35:12 +0100
Subject: Depgraph: Clean each `depnodes` to purge and improve search in `done`

---
 miasm2/analysis/depgraph.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'miasm2/analysis')

diff --git a/miasm2/analysis/depgraph.py b/miasm2/analysis/depgraph.py
index 5c46a081..7ec9d7fa 100644
--- a/miasm2/analysis/depgraph.py
+++ b/miasm2/analysis/depgraph.py
@@ -504,6 +504,9 @@ class DependencyGraph(object):
             # Update the dependencydict until fixed point is reached
             self._updateDependencyDict(depdict)
 
+            # Clean irrelevant path
+            depdict.filter_used_nodes(depnodes)
+
             # Avoid infinite loops
             label = depdict.label
             if depdict in done.get(label, []):
-- 
cgit 1.4.1