176     if (auto CastInst = dyn_cast<Instruction>(Opnd))  in findMatInsertPt()  local
177       if (CastInst->isCast())  in findMatInsertPt()
178         return CastInst;  in findMatInsertPt()
457   if (auto CastInst = dyn_cast<Instruction>(Opnd)) {  in collectConstantCandidates()  local
460     if (!CastInst->isCast())  in collectConstantCandidates()
463     if (auto *ConstInt = dyn_cast<ConstantInt>(CastInst->getOperand(0))) {  in collectConstantCandidates()
791   if (auto CastInst = dyn_cast<Instruction>(Opnd)) {  in emitBaseConstants()  local
792     assert(CastInst->isCast() && "Expected an cast instruction!");  in emitBaseConstants()
795     Instruction *&ClonedCastInst = ClonedCastMap[CastInst];  in emitBaseConstants()
797       ClonedCastInst = CastInst->clone();  in emitBaseConstants()
799       ClonedCastInst->insertAfter(CastInst);  in emitBaseConstants()
801       ClonedCastInst->setDebugLoc(CastInst->getDebugLoc());  in emitBaseConstants()
802       LLVM_DEBUG(dbgs() << "Clone instruction: " << *CastInst << '\n'  in emitBaseConstants()