Lines Matching defs:UsePhi

1847   if (PHINode *UsePhi = dyn_cast<PHINode>(DU.NarrowUse)) {
1848     if (LI->getLoopFor(UsePhi->getParent()) != L) {
1852       if (UsePhi->getNumOperands() != 1)
1858         if (isa<CatchSwitchInst>(UsePhi->getParent()->getTerminator()))
1862           PHINode::Create(DU.WideDef->getType(), 1, UsePhi->getName() + ".wide",
1863                           UsePhi->getIterator());
1864         WidePhi->addIncoming(DU.WideDef, UsePhi->getIncomingBlock(0));
1869         UsePhi->replaceAllUsesWith(Trunc);
1870         DeadInsts.emplace_back(UsePhi);
1871         LLVM_DEBUG(dbgs() << "INDVARS: Widen lcssa phi " << *UsePhi << " to "