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Searched refs:MaskBits (Results 1 – 7 of 7) sorted by relevance

/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ShuffleDecodeConstantPool.cpp80 APInt MaskBits(CstSizeInBits, 0); in extractConstantMask() local
93 MaskBits.insertBits(cast<ConstantInt>(COp)->getValue(), BitOffset); in extractConstantMask()
109 APInt EltBits = MaskBits.extractBits(MaskEltSizeInBits, BitOffset); in extractConstantMask()
H A DX86ISelLowering.cpp6548 APInt MaskBits(SizeInBits, 0); in getTargetConstantBitsFromNode() local
6554 MaskBits.insertBits(SrcEltBits[i], BitOffset); in getTargetConstantBitsFromNode()
6578 EltBits[i] = MaskBits.extractBits(EltSizeInBits, BitOffset); in getTargetConstantBitsFromNode()
22256 auto MaskBits = [&](SDValue Src) { in LowerVectorAllZero() local
22270 DAG.getBitcast(IntVT, MaskBits(V)), in LowerVectorAllZero()
22289 V = DAG.getBitcast(TestVT, MaskBits(V)); in LowerVectorAllZero()
22298 V = DAG.getBitcast(MVT::v16i8, MaskBits(V)); in LowerVectorAllZero()
49334 unsigned MaskBits = BitWidth - ShAmt.getZExtValue(); in combineCMP() local
49336 ? APInt::getHighBitsSet(BitWidth, MaskBits) in combineCMP()
49337 : APInt::getLowBitsSet(BitWidth, MaskBits); in combineCMP()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/AArch64/GISel/
H A DAArch64PostLegalizerLowering.cpp119 unsigned MaskBits = APInt(32, NumElts * 2).logBase2(); in getExtMask() local
120 APInt ExpectedElt = APInt(MaskBits, *FirstRealElt + 1); in getExtMask()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp8860 unsigned MaskBits = APInt(32, NumElts * 2).logBase2(); in isEXTMask() local
8861 APInt ExpectedElt = APInt(MaskBits, *FirstRealElt + 1); in isEXTMask()
15606 unsigned MaskBits = 0; in performCONDCombine() local
15614 MaskBits = 8; in performCONDCombine()
15616 MaskBits = 16; in performCONDCombine()
15619 if (!MaskBits) in performCONDCombine()
15642 if (!checkValueWidth(SubsInputValue, MaskBits, ExtType) || in performCONDCombine()
15643 !checkValueWidth(AddInputValue2, MaskBits, ExtType) || in performCONDCombine()
15644 !checkValueWidth(AddInputValue1, MaskBits, ExtType) ) in performCONDCombine()
15647 if(!isEquivalentMaskless(CC, MaskBits, ExtType, in performCONDCombine()
/freebsd-13.1/contrib/llvm-project/clang/lib/CodeGen/
H A DCGExprScalar.cpp1620 Value *MaskBits = in VisitShuffleVectorExpr() local
1622 Mask = Builder.CreateAnd(Mask, MaskBits, "mask"); in VisitShuffleVectorExpr()
/freebsd-13.1/contrib/llvm-project/clang/include/clang/AST/
H A DExpr.h2343 enum { MaskBits = 2, Mask = 0x03 }; enumerator
/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp5183 unsigned MaskBits = AndMask.countTrailingOnes(); in visitANDLike() local
5189 (ShiftBits + MaskBits <= Size / 2) && in visitANDLike()
5201 assert(MaskBits <= Size); in visitANDLike()