hotfix modRM disp non-negative case

bdcht · Oct 23, 2015 · cf75ac1 · cf75ac1
1 parent c1ed3f9
commit cf75ac1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/amoco/arch/x86/utils.py b/amoco/arch/x86/utils.py
@@ -84,8 +84,8 @@ def getModRM(obj,Mod,RM,data):
         d = d.int(-1)
     bs = b+s
     if bs._is_cst and bs.v==0x0:
-        bs.v = d
         bs.size = adrsz
+        bs.v = d & bs.mask
         d = 0
     return env.mem(bs,opdsz,seg,d),data