From a2637cdf0b40df074865d23a7fd71f082ad7f40a Mon Sep 17 00:00:00 2001 From: Fabrice Desclaux Date: Mon, 11 Dec 2017 14:26:23 +0100 Subject: Expr: Add new word ExprLoc This word represents a location in the binary. Thus, the hack of ExprId containing an AsmLabel ends here. --- miasm2/expression/expression_helper.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'miasm2/expression/expression_helper.py') diff --git a/miasm2/expression/expression_helper.py b/miasm2/expression/expression_helper.py index 722d169d..2fe5e26d 100644 --- a/miasm2/expression/expression_helper.py +++ b/miasm2/expression/expression_helper.py @@ -268,6 +268,9 @@ class Variables_Identifier(object): elif isinstance(expr, m2_expr.ExprId): pass + elif isinstance(expr, m2_expr.ExprLoc): + pass + elif isinstance(expr, m2_expr.ExprMem): self.find_variables_rec(expr.arg) @@ -552,7 +555,8 @@ def possible_values(expr): # Terminal expression if (isinstance(expr, m2_expr.ExprInt) or - isinstance(expr, m2_expr.ExprId)): + isinstance(expr, m2_expr.ExprId) or + isinstance(expr, m2_expr.ExprLoc)): consvals.add(ConstrainedValue(frozenset(), expr)) # Unary expression elif isinstance(expr, m2_expr.ExprSlice): -- cgit 1.4.1