1419     unsigned BigTyIdx = Op == G_EXTRACT ? 1 : 0;  in AMDGPULegalizerInfo()  local
1424       .lowerIf(all(typeIs(LitTyIdx, S16), sizeIs(BigTyIdx, 32)))  in AMDGPULegalizerInfo()
1427           const LLT BigTy = Query.Types[BigTyIdx];  in AMDGPULegalizerInfo()
1434           const LLT BigTy = Query.Types[BigTyIdx];  in AMDGPULegalizerInfo()
1437         LegalizeMutations::widenScalarOrEltToNextPow2(BigTyIdx, 16))  in AMDGPULegalizerInfo()
1444       .moreElementsIf(isSmallOddVector(BigTyIdx), oneMoreElement(BigTyIdx))  in AMDGPULegalizerInfo()
1445       .widenScalarToNextPow2(BigTyIdx, 32);  in AMDGPULegalizerInfo()
1496     unsigned BigTyIdx = Op == G_MERGE_VALUES ? 0 : 1;  in AMDGPULegalizerInfo()  local
1515           const LLT BigTy = Query.Types[BigTyIdx];  in AMDGPULegalizerInfo()
1522       .moreElementsIf(isSmallOddVector(BigTyIdx), oneMoreElement(BigTyIdx))  in AMDGPULegalizerInfo()
1536         [=](const LegalityQuery &Query) { return notValidElt(Query, BigTyIdx); },  in AMDGPULegalizerInfo()
1538       .clampScalar(BigTyIdx, S32, MaxScalar);  in AMDGPULegalizerInfo()
1552         const LLT Ty = Query.Types[BigTyIdx];  in AMDGPULegalizerInfo()
1559         const LLT &Ty = Query.Types[BigTyIdx];  in AMDGPULegalizerInfo()
1566         return std::make_pair(BigTyIdx, LLT::scalar(NewSizeInBits));  in AMDGPULegalizerInfo()