Lines Matching refs:lower_
104 if (lower_ == upper_) return lower_;
105 if (lower_ >= 0) {
119 lower_ = AddWithoutOverflow(lower_, value, &may_overflow);
127 lower_ = Max(lower_, other->lower_);
135 lower_ = Min(lower_, other->lower_);
143 lower_ = lower_ >> bits;
151 int old_lower = lower_;
153 lower_ = lower_ << bits;
155 if (old_lower != lower_ >> bits || old_upper != upper_ >> bits) {
157 lower_ = kMinInt;
165 lower_ = AddWithoutOverflow(lower_, other->lower(), &may_overflow);
175 lower_ = SubWithoutOverflow(lower_, other->upper(), &may_overflow);
184 if (lower_ > upper_) {
185 int32_t tmp = lower_;
186 lower_ = upper_;
193 ASSERT(lower_ <= upper_);
199 int v1 = MulWithoutOverflow(lower_, other->lower(), &may_overflow);
200 int v2 = MulWithoutOverflow(lower_, other->upper(), &may_overflow);
203 lower_ = Min(Min(v1, v2), Min(v3, v4));
