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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.cpp289 std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateStore() local
291 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateStore()
349 std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax(); in optimizePredicateLoad() local
351 if (!MaxVScale || MinVScale != MaxVScale) in optimizePredicateLoad()
H A DAArch64ISelLowering.cpp23131 unsigned MaxVScale = in findMoreOptimalIndexType() local
23134 IndexVT.getVectorMinNumElements() * Stride * MaxVScale; in findMoreOptimalIndexType()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp899 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitTrunc() local
900 if (Log2_32(*MaxVScale) < DestWidth) { in visitTrunc()
1265 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitZExt() local
1267 if (Log2_32(*MaxVScale) < TypeWidth) { in visitZExt()
1557 if (std::optional<unsigned> MaxVScale = Attr.getVScaleRangeMax()) { in visitSExt() local
1558 if (Log2_32(*MaxVScale) < (SrcBitSize - 1)) { in visitSExt()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DLoopVectorize.cpp2297 if (std::optional<unsigned> MaxVScale = TTI.getMaxVScale()) in getMaxVScale() local
2298 return MaxVScale; in getMaxVScale()
2326 std::optional<unsigned> MaxVScale = in isIndvarOverflowCheckKnownFalse() local
2328 if (!MaxVScale) in isIndvarOverflowCheckKnownFalse()
2330 MaxVF *= *MaxVScale; in isIndvarOverflowCheckKnownFalse()
3880 std::optional<unsigned> MaxVScale = getMaxVScale(*TheFunction, TTI); in getMaxLegalScalableVF() local
3882 MaxScalableVF = ElementCount::getScalable(MaxSafeElements / *MaxVScale); in getMaxLegalScalableVF()
4084 std::optional<unsigned> MaxVScale = getMaxVScale(*TheFunction, TTI); in computeMaxVF() local
4085 if (MaxVScale && TTI.isVScaleKnownToBeAPowerOfTwo()) { in computeMaxVF()
4088 *MaxVScale * MaxFactors.ScalableVF.getKnownMinValue()); in computeMaxVF()