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Searched refs:NotOp (Results 1 – 5 of 5) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineAndOrXor.cpp4608 Value *NotOp = IC.Builder.CreateNot(Op, Op->getName() + ".not"); in freelyInvert() local
4609 Op->replaceUsesWithIf(NotOp, in freelyInvert()
4610 [NotOp](Use &U) { return U.getUser() != NotOp; }); in freelyInvert()
4611 IC.freelyInvertAllUsersOf(NotOp, IgnoredUser); in freelyInvert()
4612 return NotOp; in freelyInvert()
4714 Value *NotOp; in foldNot() local
4715 if (!match(&I, m_Not(m_Value(NotOp)))) in foldNot()
4729 if (match(NotOp, m_OneUse(m_c_And(m_Not(m_Value(X)), m_Value(Y))))) { in foldNot()
4733 if (match(NotOp, m_OneUse(m_LogicalAnd(m_Not(m_Value(X)), m_Value(Y))))) { in foldNot()
4740 if (match(NotOp, m_OneUse(m_c_Or(m_Not(m_Value(X)), m_Value(Y))))) { in foldNot()
[all …]
H A DInstructionCombining.cpp853 Value *NotOp = getFreelyInverted(Op, Op->hasOneUse(), &Builder); in tryFoldInstWithCtpopWithNot() local
854 assert(NotOp != nullptr && in tryFoldInstWithCtpopWithNot()
857 Value *CtpopOfNotOp = Builder.CreateIntrinsic(Ty, Intrinsic::ctpop, NotOp); in tryFoldInstWithCtpopWithNot()
/freebsd/contrib/llvm-project/llvm/lib/Target/Mips/
H A DMipsSEISelLowering.cpp1046 SDValue NotOp; in performXORCombine() local
1049 NotOp = Op1; in performXORCombine()
1051 NotOp = Op0; in performXORCombine()
1055 if (NotOp->getOpcode() == ISD::OR) in performXORCombine()
1056 return DAG.getNode(MipsISD::VNOR, SDLoc(N), Ty, NotOp->getOperand(0), in performXORCombine()
1057 NotOp->getOperand(1)); in performXORCombine()
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp6699 SDValue NotOp = DAG.getNOT(DL, LHS0, OpVT); in foldAndOrOfSETCC() local
6700 SDValue AndOp = DAG.getNode(ISD::AND, DL, OpVT, NotOp, in foldAndOrOfSETCC()
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp59515 SDValue NotOp = V->getOperand(0); in combineEXTRACT_SUBVECTOR() local
59516 return peekThroughBitcasts(NotOp).getOpcode() == ISD::CONCAT_VECTORS; in combineEXTRACT_SUBVECTOR()