Home | History | Annotate | Download | only in fpe

Lines Matching defs:SNG_EXP

245 #define	SNG_EXP(e)	((e) << SNG_FRACBITS)	/* makes e an exponent */
246 #define	SNG_MASK	(SNG_EXP(1) - 1)	/* mask for fraction */
260 		return (sign | SNG_EXP(SNG_EXP_INFNAN));
289 		if (fpu_round(fe, fp) && fp->fp_mant[2] == SNG_EXP(1))
290 			return (sign | SNG_EXP(1) | 0);
295 		return (sign | SNG_EXP(0) | fp->fp_mant[2]);
300 	if ((fp->fp_mant[2] & SNG_EXP(1 << FP_NG)) == 0)
303 	if (fpu_round(fe, fp) && fp->fp_mant[2] == SNG_EXP(2))
309 			return (sign | SNG_EXP(SNG_EXP_INFNAN));
310 		return (sign | SNG_EXP(SNG_EXP_INFNAN - 1) | SNG_MASK);
314 	return (sign | SNG_EXP(exp) | (fp->fp_mant[2] & SNG_MASK));