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

Lines Matching defs:umax

66       APInt UMax(CR.getUnsignedMax());
67       if (UMax.isMinValue())
69       return ConstantRange(APInt::getMinValue(W), UMax);
78       APInt UMax(CR.getUnsignedMax());
79       if (UMax.isMaxValue())
81       return ConstantRange(APInt::getMinValue(W), UMax + 1);
580 ConstantRange::umax(const ConstantRange &Other) const {
581   // X umax Y is: range(umax(X_umin, Y_umin),
582   //                    umax(X_umax, Y_umax))
585   APInt NewL = APIntOps::umax(getUnsignedMin(), Other.getUnsignedMin());
586   APInt NewU = APIntOps::umax(getUnsignedMax(), Other.getUnsignedMax()) + 1;
641   APInt umax = APIntOps::umax(getUnsignedMin(), Other.getUnsignedMin());
642   if (umax.isMinValue())
644   return ConstantRange(umax, APInt::getNullValue(getBitWidth()));

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