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Searched refs:MaskBits (Results 1 – 8 of 8) sorted by relevance

/freebsd-14.2/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.cpp3291 unsigned MaskBits = in preferedOpcodeForCmpEqPiecesOfOperand() local
3293 PreferRotate = (MaskBits != 8) && (MaskBits != 16) && (MaskBits != 32); in preferedOpcodeForCmpEqPiecesOfOperand()
4630 APInt MaskBits(SizeInBits, 0); in getTargetConstantBitsFromNode() local
22136 auto MaskBits = [&](SDValue Src) { in LowerVectorAllEqual() local
22203 LHS = DAG.getBitcast(VT, MaskBits(LHS)); in LowerVectorAllEqual()
22204 RHS = DAG.getBitcast(VT, MaskBits(RHS)); in LowerVectorAllEqual()
22233 LHS = DAG.getBitcast(TestVT, MaskBits(LHS)); in LowerVectorAllEqual()
22234 RHS = DAG.getBitcast(TestVT, MaskBits(RHS)); in LowerVectorAllEqual()
22241 LHS = DAG.getBitcast(TestVT, MaskBits(LHS)); in LowerVectorAllEqual()
22249 LHS = DAG.getBitcast(MaskVT, MaskBits(LHS)); in LowerVectorAllEqual()
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/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DSimplifyIndVar.cpp665 int MaskBits; in replaceFloatIVWithIntegerIV() local
667 MaskBits = (int)SE->getSignedRange(IV).getMinSignedBits(); in replaceFloatIVWithIntegerIV()
669 MaskBits = (int)SE->getUnsignedRange(IV).getActiveBits(); in replaceFloatIVWithIntegerIV()
671 if (MaskBits <= DestNumSigBits) { in replaceFloatIVWithIntegerIV()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AArch64/GISel/
H A DAArch64PostLegalizerLowering.cpp133 unsigned MaskBits = APInt(32, NumElts * 2).logBase2(); in getExtMask() local
134 APInt ExpectedElt = APInt(MaskBits, *FirstRealElt + 1); in getExtMask()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/WebAssembly/
H A DWebAssemblyISelLowering.cpp2386 auto SkipImpliedMask = [](SDValue MaskOp, uint64_t MaskBits) { in LowerShift() argument
2397 MaskVal == MaskBits) in LowerShift()
2404 if (ConstantRHS && ConstantRHS->getAPIntValue() == MaskBits) in LowerShift()
/freebsd-14.2/contrib/llvm-project/clang/lib/CodeGen/
H A DCGExprScalar.cpp1664 Value *MaskBits = in VisitShuffleVectorExpr() local
1666 Mask = Builder.CreateAnd(Mask, MaskBits, "mask"); in VisitShuffleVectorExpr()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp11485 unsigned MaskBits = APInt(32, NumElts * 2).logBase2(); in isEXTMask() local
11486 APInt ExpectedElt = APInt(MaskBits, *FirstRealElt + 1); in isEXTMask()
22133 unsigned MaskBits = 0; in performCONDCombine() local
22145 MaskBits = 8; in performCONDCombine()
22147 MaskBits = 16; in performCONDCombine()
22150 if (!MaskBits) in performCONDCombine()
22173 if (!checkValueWidth(SubsInputValue, MaskBits, ExtType) || in performCONDCombine()
22174 !checkValueWidth(AddInputValue2, MaskBits, ExtType) || in performCONDCombine()
22175 !checkValueWidth(AddInputValue1, MaskBits, ExtType) ) in performCONDCombine()
22178 if(!isEquivalentMaskless(CC, MaskBits, ExtType, in performCONDCombine()
/freebsd-14.2/contrib/llvm-project/clang/include/clang/AST/
H A DExpr.h2351 enum { MaskBits = 2, Mask = 0x03 }; enumerator