Lines Matching defs:Low
363 // Otherwise, if Mask is 0+1+0+, and if B is known to have the low 0+
778 // Check that the low bits are zero.
779 APInt Low = APInt::getLowBitsSet(BigBitSize, SmallBitSize);
780 if ((Low & AndCst->getValue()) == 0 && (Low & BigCst->getValue()) == 0) {
781 Value *NewAnd = Builder->CreateAnd(V, Low | AndCst->getValue());
1259 /// we know that the expression deposits the low byte of %X into the high byte
1363 // low part, it must be shifted left.
