237       auto numElts = split.second;  in addLegalTypedData()  local
239       auto eltSize = (end - begin) / numElts;  in addLegalTypedData()
241       for (size_t i = 0, e = numElts; i != e; ++i) {  in addLegalTypedData()
386   auto numElts = split.second;  in splitVectorEntry()  local
387   Entries.insert(&Entries[index + 1], numElts - 1, StorageEntry());  in splitVectorEntry()
390   for (unsigned i = 0; i != numElts; ++i) {  in splitVectorEntry()
639                                   llvm::Type *eltTy, unsigned numElts) {  in isLegalVectorType()  argument
640   assert(numElts > 1 && "illegal vector length");  in isLegalVectorType()
642            .isLegalVectorTypeForSwift(vectorSize, eltTy, numElts);  in isLegalVectorType()
648   auto numElts = vectorTy->getNumElements();  in splitLegalVectorType()  local
652   if (numElts >= 4 && isPowerOf2(numElts)) {  in splitLegalVectorType()
653     if (isLegalVectorType(CGM, vectorSize / 2, eltTy, numElts / 2))  in splitLegalVectorType()
654       return {llvm::VectorType::get(eltTy, numElts / 2), 2};  in splitLegalVectorType()
657   return {eltTy, numElts};  in splitLegalVectorType()
670   auto numElts = origVectorTy->getNumElements();  in legalizeVectorType()  local
672   assert(numElts != 1);  in legalizeVectorType()
676   unsigned logCandidateNumElts = llvm::findLastSet(numElts, llvm::ZB_Undefined);  in legalizeVectorType()
678   assert(candidateNumElts <= numElts && candidateNumElts * 2 > numElts);  in legalizeVectorType()
681   if (candidateNumElts == numElts) {  in legalizeVectorType()
686   CharUnits eltSize = (origVectorSize / numElts);  in legalizeVectorType()
694     assert(candidateNumElts <= numElts);  in legalizeVectorType()
706     auto numVecs = numElts >> logCandidateNumElts;  in legalizeVectorType()
708     numElts -= (numVecs << logCandidateNumElts);  in legalizeVectorType()
710     if (numElts == 0) return;  in legalizeVectorType()
715     if (numElts > 2 && !isPowerOf2(numElts) &&  in legalizeVectorType()
716         isLegalVectorType(CGM, eltSize * numElts, eltTy, numElts)) {  in legalizeVectorType()
717       components.push_back(llvm::VectorType::get(eltTy, numElts));  in legalizeVectorType()
726     } while (candidateNumElts > numElts);  in legalizeVectorType()
730   components.append(numElts, eltTy);  in legalizeVectorType()