1 files changed, 8 insertions, 0 deletions
diff --git a/miasm2/expression/expression.py b/miasm2/expression/expression.py
index 154da7cc..2b51ef61 100644
--- a/miasm2/expression/expression.py
+++ b/miasm2/expression/expression.py
@@ -152,6 +152,11 @@ class Expr(object):
     def get_w(self):
         return self.arg.get_w()
 
+    def is_function_call(self):
+        """Returns true if the considered Expr is a function call
+        """
+        return False
+
     def __repr__(self):
         if self._repr is None:
             self._repr = self._exprrepr()
@@ -512,6 +517,9 @@ class ExprAff(Expr):
         else:
             return self._dst.get_w()
 
+    def is_function_call(self):
+        return isinstance(self.src, ExprOp) and self.src.op.startswith('call')
+
     def _exprhash(self):
         return hash((EXPRAFF, hash(self._dst), hash(self._src)))