252                    const OptimizerAdditionalInfoTy *OAI = nullptr);
269                        const OptimizerAdditionalInfoTy *OAI = nullptr);
517   const OptimizerAdditionalInfoTy *OAI =  in optimizeBand()  local
519   assert(OAI && "Expecting optimization options");  in optimizeBand()
525   if (OAI->PatternOpts) {  in optimizeBand()
527         tryOptimizeMatMulPattern(Node, OAI->TTI, OAI->D);  in optimizeBand()
530       OAI->DepsChanged = true;  in optimizeBand()
535   if (OAI->Postopts)  in optimizeBand()
538   if (OAI->Prevect) {  in optimizeBand()
549                                         const OptimizerAdditionalInfoTy *OAI) {  in optimizeSchedule()  argument
551   Root = optimizeScheduleNode(Root, OAI);  in optimizeSchedule()
556     isl::schedule_node Node, const OptimizerAdditionalInfoTy *OAI) {  in optimizeScheduleNode()  argument
559       const_cast<void *>(static_cast<const void *>(OAI))));  in optimizeScheduleNode()
862   const OptimizerAdditionalInfoTy OAI = {  in runIslScheduleOptimizer()  local
869   if (OAI.PatternOpts || OAI.Postopts || OAI.Prevect) {  in runIslScheduleOptimizer()
870     Schedule = ScheduleTreeOptimizer::optimizeSchedule(Schedule, &OAI);  in runIslScheduleOptimizer()