Searched refs:HighMask (Results 1 - 3 of 3) sorted by relevance

/freebsd-12-stable/contrib/llvm-project/llvm/lib/Target/XCore/
H A DXCoreISelLowering.cpp656 APInt HighMask = APInt::getHighBitsSet(64, 32); local
659 if (DAG.MaskedValueIsZero(Mul.getOperand(0), HighMask) &&
660 DAG.MaskedValueIsZero(Mul.getOperand(1), HighMask)) {
1753 APInt HighMask = APInt::getHighBitsSet(64, 32); local
1760 DAG.MaskedValueIsZero(Mul0, HighMask) &&
1761 DAG.MaskedValueIsZero(Mul1, HighMask) &&
1762 DAG.MaskedValueIsZero(Addend0, HighMask) &&
1763 DAG.MaskedValueIsZero(Addend1, HighMask)) {
/freebsd-12-stable/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp2034 APInt HighMask = APInt::getHighBitsSet(BitWidth, DemandedBitsLZ); local
2036 (C->getAPIntValue() | HighMask).isAllOnesValue()) {
5794 APInt HighMask = APInt::getHighBitsSet(OuterBitSize, InnerBitSize);
5795 if (DAG.MaskedValueIsZero(LHS, HighMask) &&
5796 DAG.MaskedValueIsZero(RHS, HighMask)) {
7309 SDValue HighMask =
7312 Result = DAG.getSelectCC(dl, Hi, HighMask, SatMin, Result, ISD::SETLT);
/freebsd-12-stable/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMISelLowering.cpp14699 APInt HighMask = APInt::getHighBitsSet(HighWidth, 16); local
14701 (SimplifyDemandedBits(N->getOperand(1), HighMask, DCI)))
14707 APInt HighMask = APInt::getHighBitsSet(HighWidth, 16); local
14710 if ((SimplifyDemandedBits(N->getOperand(0), HighMask, DCI)) ||

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