std::string LogicInfo::getLogicString() const {
CheckArgument(d_locked, *this, "This LogicInfo isn't locked yet, and cannot be queried");
if(d_logicString == "") {
LogicInfo qf_all_supported;
qf_all_supported.disableQuantifiers();
qf_all_supported.lock();
if(hasEverything()) {
d_logicString = "ALL_SUPPORTED";
} else if(*this == qf_all_supported) {
d_logicString = "QF_ALL_SUPPORTED";
} else {
size_t seen = 0; // make sure we support all the active theories
stringstream ss;
if(!isQuantified()) {
ss << "QF_";
}
if(d_theories[THEORY_ARRAY]) {
ss << (d_sharingTheories == 1 ? "AX" : "A");
++seen;
}
if(d_theories[THEORY_UF]) {
ss << "UF";
++seen;
}
if(d_theories[THEORY_BV]) {
ss << "BV";
++seen;
}
if(d_theories[THEORY_DATATYPES]) {
ss << "DT";
++seen;
}
if(d_theories[THEORY_ARITH]) {
if(isDifferenceLogic()) {
ss << (areIntegersUsed() ? "I" : "");
ss << (areRealsUsed() ? "R" : "");
ss << "DL";
} else {
ss << (isLinear() ? "L" : "N");
ss << (areIntegersUsed() ? "I" : "");
ss << (areRealsUsed() ? "R" : "");
ss << "A";
}
++seen;
}
if(seen != d_sharingTheories) {
Unhandled("can't extract a logic string from LogicInfo; at least one "
"active theory is unknown to LogicInfo::getLogicString() !");
}
if(seen == 0) {
ss << "SAT";
}
d_logicString = ss.str();
}
}
return d_logicString;
}
SISet ELSentence::dNotSatisfied(const Model& m, const Domain& d) const {
if (isQuantified()) return s_->dNotSatisfied(m, d, *quantification_);
else return s_->dNotSatisfied(m, d);
}
