122 static bool isDeInterleaveMaskOfFactor(ArrayRef<int> Mask, unsigned Factor,  in isDeInterleaveMaskOfFactor()  argument
125   for (Index = 0; Index < Factor; Index++) {  in isDeInterleaveMaskOfFactor()
131       if (Mask[i] >= 0 && static_cast<unsigned>(Mask[i]) != Index + i * Factor)  in isDeInterleaveMaskOfFactor()
146 static bool isDeInterleaveMask(ArrayRef<int> Mask, unsigned &Factor,  in isDeInterleaveMask()  argument
152   for (Factor = 2; Factor <= MaxFactor; Factor++)  in isDeInterleaveMask()
153     if (isDeInterleaveMaskOfFactor(Mask, Factor, Index))  in isDeInterleaveMask()
165 static bool isReInterleaveMask(ArrayRef<int> Mask, unsigned &Factor) {  in isReInterleaveMask()  argument
171   for (Factor = 2; Factor <= MaxFactor; Factor++) {  in isReInterleaveMask()
172     if (NumElts % Factor)  in isReInterleaveMask()
175     unsigned NumSubElts = NumElts / Factor;  in isReInterleaveMask()
185               (i % Factor) * NumSubElts + i / Factor)  in isReInterleaveMask()
224   unsigned Factor, Index;  in lowerInterleavedLoad()  local
227   if (!isDeInterleaveMask(Shuffles[0]->getShuffleMask(), Factor, Index))  in lowerInterleavedLoad()
242     if (!isDeInterleaveMaskOfFactor(Shuffles[i]->getShuffleMask(), Factor,  in lowerInterleavedLoad()
257   if (!TLI->lowerInterleavedLoad(LI, Shuffles, Indices, Factor))  in lowerInterleavedLoad()
344   unsigned Factor;  in lowerInterleavedStore()  local
345   if (!isReInterleaveMask(SVI->getShuffleMask(), Factor))  in lowerInterleavedStore()
351   if (!TLI->lowerInterleavedStore(SI, SVI, Factor))  in lowerInterleavedStore()