Lines Matching defs:frac
259 double frac=0;458 frac = fmod(y, scalbn(1, DBL_MANT_DIG-bits));459 y -= frac;467 frac += 0.25*sign;469 frac += 0.75*sign;472 frac += 0.5*sign;474 frac += 0.75*sign;476 if (DBL_MANT_DIG-bits >= 2 && !fmod(frac, 1))477 frac++;480 y += frac;490 if (e2+DBL_MANT_DIG>emax || (denormal && frac))