Lines Matching defs:Overflow
367 // The sign bit is set in both cases: this MUST overflow.
381 // The sign bit is clear in both cases: this CANNOT overflow.
459 // If multiplying the maximum values does not overflow then we can turn
461 bool Overflow;
462 LHSMax.umul_ov(RHSMax, Overflow);
463 if (!Overflow) {
