Searched refs:RotateVT (Results 1 – 2 of 2) sorted by relevance
| /freebsd/contrib/llvm-project/llvm/lib/Target/RISCV/ |
| H A D | RISCVISelLowering.cpp | 5355 MVT &RotateVT, unsigned &RotateAmt) { in isLegalBitRotate() argument
5362 RotateVT = MVT::getVectorVT(MVT::getIntegerVT(EltSizeInBits * NumSubElts), in isLegalBitRotate()
5366 return Subtarget.getTargetLowering()->isTypeLegal(RotateVT); in isLegalBitRotate()
5379 MVT RotateVT; in lowerVECTOR_SHUFFLEAsRotate() local
5380 if (!isLegalBitRotate(SVN->getMask(), VT, Subtarget, RotateVT, RotateAmt)) in lowerVECTOR_SHUFFLEAsRotate()
5383 SDValue Op = DAG.getBitcast(RotateVT, SVN->getOperand(0)); in lowerVECTOR_SHUFFLEAsRotate()
5388 if (RotateVT.getScalarType() == MVT::i16 && RotateAmt == 8) in lowerVECTOR_SHUFFLEAsRotate()
5389 Rotate = DAG.getNode(ISD::BSWAP, DL, RotateVT, Op); in lowerVECTOR_SHUFFLEAsRotate()
5391 Rotate = DAG.getNode(ISD::ROTL, DL, RotateVT, Op, in lowerVECTOR_SHUFFLEAsRotate()
5392 DAG.getConstant(RotateAmt, DL, RotateVT)); in lowerVECTOR_SHUFFLEAsRotate()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ISelLowering.cpp | 11764 static int matchShuffleAsBitRotate(MVT &RotateVT, int EltSizeInBits, in matchShuffleAsBitRotate() argument
11779 RotateVT = MVT::getVectorVT(RotateSVT, NumElts / NumSubElts); in matchShuffleAsBitRotate()
11795 MVT RotateVT; in lowerShuffleAsBitRotate() local
11796 int RotateAmt = matchShuffleAsBitRotate(RotateVT, VT.getScalarSizeInBits(), in lowerShuffleAsBitRotate()
11809 unsigned SrlAmt = RotateVT.getScalarSizeInBits() - RotateAmt; in lowerShuffleAsBitRotate()
11810 V1 = DAG.getBitcast(RotateVT, V1); in lowerShuffleAsBitRotate()
11811 SDValue SHL = DAG.getNode(X86ISD::VSHLI, DL, RotateVT, V1, in lowerShuffleAsBitRotate()
11813 SDValue SRL = DAG.getNode(X86ISD::VSRLI, DL, RotateVT, V1, in lowerShuffleAsBitRotate()
11815 SDValue Rot = DAG.getNode(ISD::OR, DL, RotateVT, SHL, SRL); in lowerShuffleAsBitRotate()
11820 DAG.getNode(X86ISD::VROTLI, DL, RotateVT, DAG.getBitcast(RotateVT, V1), in lowerShuffleAsBitRotate()
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