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

/freebsd-12-stable/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp1601 unsigned ExVTBits = ExVT.getScalarSizeInBits(); local
1606 bool AlreadySignExtended = NumSignBits >= BitWidth - ExVTBits + 1;
1617 TLO.DAG.getConstant(BitWidth - ExVTBits, dl, ShiftAmtTy);
1624 if (DemandedBits.getActiveBits() <= ExVTBits)
1627 APInt InputDemandedBits = DemandedBits.getLoBits(ExVTBits);
1631 InputDemandedBits.setBit(ExVTBits - 1);
1641 if (Known.Zero[ExVTBits - 1])
1645 APInt Mask = APInt::getLowBitsSet(BitWidth, ExVTBits);
1646 if (Known.One[ExVTBits - 1]) { // Input sign bit known set
1647 Known.One.setBitsFrom(ExVTBits);
[all...]

Completed in 176 milliseconds