void CmcIRBuilder::none(AnalysisProcessor &ap, Inst &inst) const { smt2lib::smtAstAbstractNode *expr, *op1; /* Create the SMT semantic */ op1 = ap.buildSymbolicFlagOperand(ID_TMP_CF); /* Finale expr */ expr = smt2lib::bvnot(op1); /* Create the symbolic expression */ ap.createFlagSE(inst, expr, ID_TMP_CF); }