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Lines Matching defs:LastStore

307   /// LastStore - Keep track of the last non-volatile store that we saw... for
311   StoreInst *LastStore = 0;
361         LastStore = 0;
382       LastStore = 0;
386     // If this instruction may read from memory, forget LastStore.
388       LastStore = 0;
420         if (LastStore &&
421             LastStore->getPointerOperand() == SI->getPointerOperand()) {
422           DEBUG(dbgs() << "EarlyCSE DEAD STORE: " << *LastStore << "  due to: "
424           LastStore->eraseFromParent();
427           LastStore = 0;
441           LastStore = SI;