void makeUpdate(BOOL takenActually, BOOL takenPredicted, ADDRINT address) {
bool p1Accurate = (predictor1.makePrediction(address) == takenActually);
bool p2Accurate = (predictor2.makePrediction(address) == takenActually);
predictor1.makeUpdate(takenActually, takenPredicted, address);
predictor2.makeUpdate(takenActually, takenPredicted, address);
bool selectorPrediction = selector.makePrediction(address);
if (p1Accurate != p2Accurate) {
selector.makeUpdate(p1Accurate, selectorPrediction, address);
}
selector.historyUpdate(takenActually, selectorPrediction, address);
}
BOOL makePrediction(ADDRINT address) {
return (selector.makePrediction(address)) ?
predictor1.makePrediction(address) : predictor2.makePrediction(address);
}