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authorserpilliere <devnull@localhost>2012-07-31 12:57:04 +0200
committerserpilliere <devnull@localhost>2012-07-31 12:57:04 +0200
commit753e230cec8b4070ce6ffcdfadc5daa05abb0f5d (patch)
tree71ec3d74e9574a4f2f2f7eba507ce1d5a5ac6d64 /miasm/expression/expression_eval_abstract.py
parenta95d1b7bd1d8e8ca349c45fb83987a4baaf99025 (diff)
downloadfocaccia-miasm-753e230cec8b4070ce6ffcdfadc5daa05abb0f5d.tar.gz
focaccia-miasm-753e230cec8b4070ce6ffcdfadc5daa05abb0f5d.zip
eval_abs: fix mem lookup; ia32_sem: gen ia32info
Diffstat (limited to 'miasm/expression/expression_eval_abstract.py')
-rw-r--r--miasm/expression/expression_eval_abstract.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/miasm/expression/expression_eval_abstract.py b/miasm/expression/expression_eval_abstract.py
index 27f13e3b..99c0ef8c 100644
--- a/miasm/expression/expression_eval_abstract.py
+++ b/miasm/expression/expression_eval_abstract.py
@@ -604,8 +604,8 @@ class eval_abs:
                         out.append((ee, off_base, off_base+ee.get_size()))
                         off_base += ee.get_size()
                     else:
-                        m = min(a.get_size()+off*8, x.get_size())
-                        ee = ExprSlice(self.pool[x], 0, m)
+                        m = min(a.get_size()-off*8, x.get_size())
+                        ee = ExprSlice(self.pool[x], -off*8, m)
                         ee = expr_simp(ee)
                         out.append((ee, off_base, off_base+ee.get_size()))
                         off_base += ee.get_size()