568 static void scanSchedRW(Record *RWDef, RecVec &RWDefs,  in scanSchedRW()  argument
570   if (!RWSet.insert(RWDef).second)  in scanSchedRW()
572   RWDefs.push_back(RWDef);  in scanSchedRW()
574   if (RWDef->isSubClassOf("WriteSequence")) {  in scanSchedRW()
575     RecVec Seq = RWDef->getValueAsListOfDefs("Writes");  in scanSchedRW()
579   else if (RWDef->isSubClassOf("SchedVariant")) {  in scanSchedRW()
581     RecVec Vars = RWDef->getValueAsListOfDefs("Variants");  in scanSchedRW()
621     for (Record *RWDef : RWDefs) {  in collectSchedRW()
622       if (RWDef->isSubClassOf("SchedWrite"))  in collectSchedRW()
623         scanSchedRW(RWDef, SWDefs, RWSet);  in collectSchedRW()
625         assert(RWDef->isSubClassOf("SchedRead") && "Unknown SchedReadWrite");  in collectSchedRW()
626         scanSchedRW(RWDef, SRDefs, RWSet);  in collectSchedRW()
635     for (Record *RWDef : RWDefs) {  in collectSchedRW()
636       if (RWDef->isSubClassOf("SchedWrite"))  in collectSchedRW()
637         scanSchedRW(RWDef, SWDefs, RWSet);  in collectSchedRW()
639         assert(RWDef->isSubClassOf("SchedRead") && "Unknown SchedReadWrite");  in collectSchedRW()
640         scanSchedRW(RWDef, SRDefs, RWSet);  in collectSchedRW()
704       for (Record *RWDef  in collectSchedRW()
706         if (!getSchedRWIdx(RWDef, RWDef->isSubClassOf("SchedRead"))) {  in collectSchedRW()
707           StringRef Name = RWDef->getName();  in collectSchedRW()
750   for (Record *RWDef : RWDefs) {  in splitSchedReadWrites()
751     if (RWDef->isSubClassOf("SchedWrite"))  in splitSchedReadWrites()
752       WriteDefs.push_back(RWDef);  in splitSchedReadWrites()
754       assert(RWDef->isSubClassOf("SchedRead") && "unknown SchedReadWrite");  in splitSchedReadWrites()
755       ReadDefs.push_back(RWDef);  in splitSchedReadWrites()
773   for (Record *RWDef : RWDefs) {  in findRWs()
774     unsigned Idx = getSchedRWIdx(RWDef, IsRead);  in findRWs()
892   for (Record *RWDef : InstRWDefs)  in collectSchedClasses()
893     createInstRWClass(RWDef);  in collectSchedClasses()
939     for (Record *RWDef : RWDefs) {  in collectSchedClasses()
941           getProcModel(RWDef->getValueAsDef("SchedModel"));  in collectSchedClasses()
947       findRWs(RWDef->getValueAsListOfDefs("OperandReadWrites"),  in collectSchedClasses()
1195   for (Record *RWDef  : ItinRWDefs) {  in collectProcItinRW()
1196     if (!RWDef->getValueInit("SchedModel")->isComplete())  in collectProcItinRW()
1197       PrintFatalError(RWDef->getLoc(), "SchedModel is undefined");  in collectProcItinRW()
1198     Record *ModelDef = RWDef->getValueAsDef("SchedModel");  in collectProcItinRW()
1201       PrintFatalError(RWDef->getLoc(), "Undefined SchedMachineModel "  in collectProcItinRW()
1204     ProcModels[I->second].ItinRWDefs.push_back(RWDef);  in collectProcItinRW()