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Lines Matching refs:umin

91       APInt UMin(CR.getUnsignedMin());
92       if (UMin.isMaxValue())
94       return ConstantRange(UMin + 1, APInt::getNullValue(W));
103       APInt UMin(CR.getUnsignedMin());
104       if (UMin.isMinValue())
106       return ConstantRange(UMin, APInt::getNullValue(W));
662   APInt umin = APIntOps::umin(Other.getUnsignedMax(), getUnsignedMax());
663   if (umin.isAllOnesValue())
665   return ConstantRange(APInt::getNullValue(getBitWidth()), umin + 1);