Lines Matching refs:getBitWidth

25   assert(D.getBitWidth() >= 3 && "Does not work at smaller bitwidths.");
28   APInt SignedMin = APInt::getSignedMinValue(D.getBitWidth());
32   APInt T = SignedMin + (D.lshr(D.getBitWidth() - 1));
34   unsigned P = D.getBitWidth() - 1; // initialize P
63   Retval.ShiftAmount = P - D.getBitWidth(); // resulting shift
77   assert(D.getBitWidth() > 1 && "Does not work at smaller bitwidths.");
83       APInt::getLowBitsSet(D.getBitWidth(), D.getBitWidth() - LeadingZeros);
84   APInt SignedMin = APInt::getSignedMinValue(D.getBitWidth());
85   APInt SignedMax = APInt::getSignedMaxValue(D.getBitWidth());
90   unsigned P = D.getBitWidth() - 1; // initialize P
132   } while (P < D.getBitWidth() * 2 &&
147   Retval.PostShift = P - D.getBitWidth(); // resulting shift