Cross Reference: /external/llvm/lib/Support/ConstantRange.cpp

Lines Matching refs:UMax

67       APInt UMax(CR.getUnsignedMax());
68       if (UMax.isMinValue())
70       return ConstantRange(APInt::getMinValue(W), UMax);
79       APInt UMax(CR.getUnsignedMax());
80       if (UMax.isMaxValue())
82       return ConstantRange(APInt::getMinValue(W), UMax + 1);
612 ConstantRange::umax(const ConstantRange &Other) const {
613   // X umax Y is: range(umax(X_umin, Y_umin),
614   //                    umax(X_umax, Y_umax))
617   APInt NewL = APIntOps::umax(getUnsignedMin(), Other.getUnsignedMin());
618   APInt NewU = APIntOps::umax(getUnsignedMax(), Other.getUnsignedMax()) + 1;
673   APInt umax = APIntOps::umax(getUnsignedMin(), Other.getUnsignedMin());
674   if (umax.isMinValue())
676   return ConstantRange(umax, APInt::getNullValue(getBitWidth()));

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