Lines Matching defs:MaskLZ
2192 unsigned MaskLZ = 64 - (MaskIdx + MaskLen);
2207 if (MaskLZ < ScaleDown)
2209 MaskLZ -= ScaleDown;
2224 MaskLZ = ExtendBits > MaskLZ ? 0 : MaskLZ - ExtendBits;
2228 APInt::getHighBitsSet(X.getSimpleValueType().getSizeInBits(), MaskLZ);
4762 unsigned MaskLZ = MaskVal.countl_zero();
4763 if (!MaskLZ || (VT == MVT::i64 && MaskLZ == 32))
4767 if (VT == MVT::i64 && MaskLZ >= 32) {
4768 MaskLZ -= 32;
4773 APInt HighZeros = APInt::getHighBitsSet(MaskVal.getBitWidth(), MaskLZ);