Lines Matching defs:StartingAccess

2447 /// Walk the use-def chains starting at \p StartingAccess and find
2452     MemoryAccess *StartingAccess, const MemoryLocation &Loc,
2454   assert(!isa<MemoryUse>(StartingAccess) && "Use cannot be defining access");
2458     return StartingAccess;
2461   if (auto *StartingUseOrDef = dyn_cast<MemoryUseOrDef>(StartingAccess)) {
2474   Q.OriginalAccess = StartingAccess;
2483       Walker.findClobber(BAA, StartingAccess, Q, UpwardWalkLimit);
2485     dbgs() << "Clobber starting at access " << *StartingAccess << "\n";
2532   auto *StartingAccess = dyn_cast<MemoryUseOrDef>(MA);
2534   if (!StartingAccess)
2539             *StartingAccess->getMemoryInst(), MSSA->getDomTree())) {
2555   if (StartingAccess->isOptimized()) {
2556     if (!SkipSelf || !isa<MemoryDef>(StartingAccess))
2557       return StartingAccess->getOptimized();
2561   const Instruction *I = StartingAccess->getMemoryInst();
2566     return StartingAccess;
2568   UpwardsMemoryQuery Q(I, StartingAccess);
2572     StartingAccess->setOptimized(LiveOnEntry);
2579     MemoryAccess *DefiningAccess = StartingAccess->getDefiningAccess();
2584       StartingAccess->setOptimized(DefiningAccess);
2590     StartingAccess->setOptimized(OptimizedAccess);
2592     OptimizedAccess = StartingAccess->getOptimized();
2595   LLVM_DEBUG(dbgs() << *StartingAccess << "\n");
2601       isa<MemoryDef>(StartingAccess) && UpwardWalkLimit) {
2623     MemoryAccess *StartingAccess, const MemoryLocation &, BatchAAResults &) {
2624   if (auto *Use = dyn_cast<MemoryUseOrDef>(StartingAccess))
2626   return StartingAccess;