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

/freebsd/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DSVEIntrinsicOpts.cpp286 std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateStore() local
288 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateStore()
346 std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateLoad() local
348 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateLoad()
H A DAArch64ISelLowering.cpp24285 unsigned MaxVScale = in findMoreOptimalIndexType() local
24288 IndexVT.getVectorMinNumElements() * Stride * MaxVScale; in findMoreOptimalIndexType()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp944 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) in visitTrunc() local
945 if (Log2_32(*MaxVScale) < DestWidth) in visitTrunc()
1318 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitZExt() local
1320 if (Log2_32(*MaxVScale) < TypeWidth) in visitZExt()
1608 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) in visitSExt() local
1609 if (Log2_32(*MaxVScale) < (SrcBitSize - 1)) in visitSExt()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DLoopVectorize.cpp2196 if (std::optional<unsigned> MaxVScale = TTI.getMaxVScale()) in getMaxVScale() local
2197 return MaxVScale; in getMaxVScale()
2224 std::optional<unsigned> MaxVScale = in isIndvarOverflowCheckKnownFalse() local
2226 if (!MaxVScale) in isIndvarOverflowCheckKnownFalse()
2228 MaxVF *= *MaxVScale; in isIndvarOverflowCheckKnownFalse()
3502 std::optional<unsigned> MaxVScale = getMaxVScale(*TheFunction, TTI); in getMaxLegalScalableVF() local
3504 MaxScalableVF = ElementCount::getScalable(MaxSafeElements / *MaxVScale); in getMaxLegalScalableVF()
3716 std::optional<unsigned> MaxVScale = getMaxVScale(*TheFunction, TTI); in computeMaxVF() local
3717 if (MaxVScale && TTI.isVScaleKnownToBeAPowerOfTwo()) { in computeMaxVF()
3720 *MaxVScale * MaxFactors.ScalableVF.getKnownMinValue()); in computeMaxVF()