Lines Matching defs:MulC

4542     APInt MulC = ConstValue1.abs();
4544     unsigned TZeros = MulC == 2 ? 0 : MulC.countr_zero();
4545     MulC.lshrInPlace(TZeros);
4546     if ((MulC - 1).isPowerOf2())
4548     else if ((MulC + 1).isPowerOf2())
4553           MathOp == ISD::ADD ? (MulC - 1).logBase2() : (MulC + 1).logBase2();