Searched refs:dblu_dbl (Results 1 - 17 of 17) sorted by relevance

/netbsd-6-1-5-RELEASE/lib/libc/compat/gen/
H A Dcompat_modf_ieee754.c53 if (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN) {
62 if ((int)u.dblu_dbl.dbl_exp - DBL_EXP_BIAS > DBL_FRACBITS - 1) {
65 v.dblu_dbl.dbl_sign = u.dblu_dbl.dbl_sign;
73 if (u.dblu_dbl.dbl_exp < DBL_EXP_BIAS) {
75 v.dblu_dbl.dbl_sign = u.dblu_dbl.dbl_sign;
93 frac = ((u_int64_t)v.dblu_dbl.dbl_frach << 32) + v.dblu_dbl.dbl_fracl;
94 frac >>= DBL_FRACBITS - (u.dblu_dbl
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H A Dcompat_frexp_ieee754.c68 if (u.dblu_dbl.dbl_exp != DBL_EXP_INFNAN) {
70 if (u.dblu_dbl.dbl_exp == 0) {
75 *eptr += u.dblu_dbl.dbl_exp - (DBL_EXP_BIAS - 1);
76 u.dblu_dbl.dbl_exp = DBL_EXP_BIAS - 1;
H A Dcompat_ldexp_ieee754.c53 oldexp = u.dblu_dbl.dbl_exp;
76 mul.dblu_dbl.dbl_exp = expon + DBL_EXP_BIAS;
90 mul.dblu_dbl.dbl_exp = DBL_FRACBITS + DBL_EXP_BIAS;
93 oldexp = u.dblu_dbl.dbl_exp;
119 u.dblu_dbl.dbl_exp = 1;
123 mul.dblu_dbl.dbl_exp = expon + DBL_EXP_BIAS;
130 u.dblu_dbl.dbl_exp = DBL_EXP_INFNAN;
131 u.dblu_dbl.dbl_frach = 0;
132 u.dblu_dbl.dbl_fracl = 0;
140 u.dblu_dbl
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/netbsd-6-1-5-RELEASE/lib/libc/gen/
H A Dmodf_ieee754.c52 if (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN) {
61 if ((int)u.dblu_dbl.dbl_exp - DBL_EXP_BIAS > DBL_FRACBITS - 1) {
64 v.dblu_dbl.dbl_sign = u.dblu_dbl.dbl_sign;
72 if (u.dblu_dbl.dbl_exp < DBL_EXP_BIAS) {
74 v.dblu_dbl.dbl_sign = u.dblu_dbl.dbl_sign;
92 frac = ((u_int64_t)v.dblu_dbl.dbl_frach << 32) + v.dblu_dbl.dbl_fracl;
93 frac >>= DBL_FRACBITS - (u.dblu_dbl
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H A Dfpclassifyd_ieee754.c51 if (u.dblu_dbl.dbl_exp == 0) {
52 if (u.dblu_dbl.dbl_frach == 0 && u.dblu_dbl.dbl_fracl == 0)
56 } else if (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN) {
57 if (u.dblu_dbl.dbl_frach == 0 && u.dblu_dbl.dbl_fracl == 0)
H A Disinfd_ieee754.c66 return (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
67 (u.dblu_dbl.dbl_frach == 0 && u.dblu_dbl.dbl_fracl == 0));
H A Disnand_ieee754.c66 return (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
67 (u.dblu_dbl.dbl_frach != 0 || u.dblu_dbl.dbl_fracl != 0));
H A Dfixunsdfsi_ieee754.c55 [1] = dblu.dblu_dbl.dbl_fracl,
56 [2] = dblu.dblu_dbl.dbl_frach,
60 dblu.dblu_dbl.dbl_exp - DBL_EXP_BIAS,
61 dblu.dblu_dbl.dbl_sign != 0,
H A Dldexp_ieee754.c52 oldexp = u.dblu_dbl.dbl_exp;
75 mul.dblu_dbl.dbl_exp = expon + DBL_EXP_BIAS;
89 mul.dblu_dbl.dbl_exp = DBL_FRACBITS + DBL_EXP_BIAS;
92 oldexp = u.dblu_dbl.dbl_exp;
118 u.dblu_dbl.dbl_exp = 1;
122 mul.dblu_dbl.dbl_exp = expon + DBL_EXP_BIAS;
129 u.dblu_dbl.dbl_exp = DBL_EXP_INFNAN;
130 u.dblu_dbl.dbl_frach = 0;
131 u.dblu_dbl.dbl_fracl = 0;
139 u.dblu_dbl
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H A Dfabs_ieee754.c51 u.dblu_dbl.dbl_sign = 0;
H A Disfinited_ieee754.c51 if (u.dblu_dbl.dbl_exp == DBL_EXP_INFNAN)
H A Dsignbitd_ieee754.c51 return (u.dblu_dbl.dbl_sign == 1);
/netbsd-6-1-5-RELEASE/lib/libm/src/
H A Ds_fmax.c46 if (u[0].dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
47 (u[0].dblu_dbl.dbl_frach | u[0].dblu_dbl.dbl_fracl) != 0)
49 if (u[1].dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
50 (u[1].dblu_dbl.dbl_frach | u[1].dblu_dbl.dbl_fracl) != 0)
54 if (u[0].dblu_dbl.dbl_sign != u[1].dblu_dbl.dbl_sign)
55 return (u[u[0].dblu_dbl.dbl_sign].dblu_d);
H A Ds_fmin.c46 if (u[0].dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
47 (u[0].dblu_dbl.dbl_frach | u[0].dblu_dbl.dbl_fracl) != 0)
49 if (u[1].dblu_dbl.dbl_exp == DBL_EXP_INFNAN &&
50 (u[1].dblu_dbl.dbl_frach | u[1].dblu_dbl.dbl_fracl) != 0)
54 if (u[0].dblu_dbl.dbl_sign != u[1].dblu_dbl.dbl_sign)
55 return (u[u[1].dblu_dbl.dbl_sign].dblu_d);
/netbsd-6-1-5-RELEASE/lib/libc/stdlib/
H A Derand48_ieee754.c40 u.dblu_dbl.dbl_sign = 0;
41 u.dblu_dbl.dbl_exp = DBL_EXP_BIAS; /* so we get [1,2) */
42 u.dblu_dbl.dbl_frach = ((unsigned int)xseed[2] << 4)
44 u.dblu_dbl.dbl_fracl = (((unsigned int)xseed[1] & 0x0fff) << 20)
/netbsd-6-1-5-RELEASE/lib/libc/gdtoa/
H A Dhdtoa.c45 #define dblu_dbl dfltu_dflt macro
154 *sign = u.dblu_dbl.dbl_sign;
158 *decpt = u.dblu_dbl.dbl_exp - DBL_ADJ;
167 *decpt = u.dblu_dbl.dbl_exp - (65 + DBL_ADJ);
171 *decpt = u.dblu_dbl.dbl_exp - (514 + DBL_ADJ);
209 *s = u.dblu_dbl.dbl_fracl & 0xf;
210 u.dblu_dbl.dbl_fracl >>= 4;
214 *s = u.dblu_dbl.dbl_fracm & 0xf;
215 u.dblu_dbl.dbl_fracm >>= 4;
219 *s = u.dblu_dbl
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/netbsd-6-1-5-RELEASE/sys/sys/
H A Dieee754.h150 struct ieee_double dblu_dbl; member in union:ieee_double_u

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