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Searched refs:MaxVScale (Results 1 – 4 of 4) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DSVEIntrinsicOpts.cpp287 Optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateStore() local
289 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateStore()
350 Optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateLoad() local
352 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateLoad()
H A DAArch64ISelLowering.cpp17739 unsigned MaxVScale = in findMoreOptimalIndexType() local
17742 IndexVT.getVectorMinNumElements() * Stride * MaxVScale; in findMoreOptimalIndexType()
/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp977 if (Optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitTrunc() local
978 if (Log2_32(*MaxVScale) < DestWidth) { in visitTrunc()
1348 if (Optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitZExt() local
1350 if (Log2_32(*MaxVScale) < TypeWidth) { in visitZExt()
1622 if (Optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitSExt() local
1623 if (Log2_32(*MaxVScale) < (SrcBitSize - 1)) { in visitSExt()
/llvm-project-15.0.7/llvm/lib/Transforms/Vectorize/
H A DLoopVectorize.cpp4849 Optional<unsigned> MaxVScale = TTI.getMaxVScale(); in getMaxLegalScalableVF() local
4850 if (!MaxVScale && TheFunction->hasFnAttribute(Attribute::VScaleRange)) in getMaxLegalScalableVF()
4851 MaxVScale = in getMaxLegalScalableVF()
4854 MaxVScale ? (MaxSafeElements / MaxVScale.value()) : 0); in getMaxLegalScalableVF()