Lines Matching refs:upper_
240 upper_(kMaxInt),
246 upper_(upper),
250 int32_t upper() const { return upper_; }
254 return new(zone) Range(kMinInt, upper_);
260 Range* result = new(zone) Range(lower_, upper_);
267 bool CanBeZero() const { return upper_ >= 0 && lower_ <= 0; }
269 bool CanBePositive() const { return upper_ > 0; }
270 bool Includes(int value) const { return lower_ <= value && upper_ >= value; }
272 return lower_ == kMinInt && upper_ == kMaxInt && CanBeMinusZero();
275 return lower_ >= Smi::kMinValue && upper_ <= Smi::kMaxValue;
279 upper_ = Min(upper_, Smi::kMaxValue);
305 int32_t upper_;
