} else if (!Rec->isSubClassOf("RegisterClass") &&
Rec->getName() != "ptr_rc" && Rec->getName() != "unknown")
throw "Unknown operand class '" + Rec->getName() +
} else if (!Rec->isSubClassOf("RegisterClass") &&
Rec->getName() != "ptr_rc" && Rec->getName() != "unknown")
throw "Unknown operand class '" + Rec->getName() +