void symex_target_equationt::convert_io( decision_proceduret &dec_proc) { unsigned io_count=0; for(auto & it : SSA_steps) if(!it.ignore) { for(const auto & o_it : it.io_args) { exprt tmp=o_it; if(tmp.is_constant() || tmp.id()==ID_string_constant) it.converted_io_args.push_back(tmp); else { symbol_exprt symbol; symbol.type()=tmp.type(); symbol.set_identifier("symex::io::"+i2string(io_count++)); equal_exprt eq(tmp, symbol); merge_irep(eq); dec_proc.set_to(eq, true); it.converted_io_args.push_back(symbol); } } } }
void symex_target_equationt::convert_io( decision_proceduret &dec_proc) { unsigned io_count=0; for(SSA_stepst::iterator it=SSA_steps.begin(); it!=SSA_steps.end(); it++) if(!it->ignore) { for(std::list<exprt>::const_iterator o_it=it->io_args.begin(); o_it!=it->io_args.end(); o_it++) { exprt tmp=*o_it; if(tmp.is_constant() || tmp.id()==ID_string_constant) it->converted_io_args.push_back(tmp); else { symbol_exprt symbol; symbol.type()=tmp.type(); symbol.set_identifier("symex::io::"+i2string(io_count++)); dec_proc.set_to(equal_exprt(tmp, symbol), true); it->converted_io_args.push_back(symbol); } } } }