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/glibc-2.36/sysdeps/ieee754/flt-32/
Dk_tanf.c45 float z,r,v,w,s; in __kernel_tanf() local
64 w = pio4lo-y; in __kernel_tanf()
65 x = z+w; y = 0.0; in __kernel_tanf()
70 w = z*z; in __kernel_tanf()
75 r = T[1]+w*(T[3]+w*(T[5]+w*(T[7]+w*(T[9]+w*T[11])))); in __kernel_tanf()
76 v = z*(T[2]+w*(T[4]+w*(T[6]+w*(T[8]+w*(T[10]+w*T[12]))))); in __kernel_tanf()
80 w = x+r; in __kernel_tanf()
83 return (float)(1-((hx>>30)&2))*(v-(float)2.0*(x-(w*w/(w+v)-r))); in __kernel_tanf()
85 if(iy==1) return w; in __kernel_tanf()
91 z = w; in __kernel_tanf()
[all …]
Ds_atanf.c59 float w,s1,s2,z; in __atanf() local
92 w = z*z; in __atanf()
94 s1 = z*(aT[0]+w*(aT[2]+w*(aT[4]+w*(aT[6]+w*(aT[8]+w*aT[10]))))); in __atanf()
95 s2 = w*(aT[1]+w*(aT[3]+w*(aT[5]+w*(aT[7]+w*aT[9])))); in __atanf()
De_asinf.c66 float t,w,p,q,c,r,s; in __ieee754_asinf() local
81 w = t * (p0 + t * (p1 + t * (p2 + t * (p3 + t * p4)))); in __ieee754_asinf()
82 return x+x*w; in __ieee754_asinf()
86 w = one-fabsf(x); in __ieee754_asinf()
87 t = w*0.5f; in __ieee754_asinf()
94 w = s; in __ieee754_asinf()
95 GET_FLOAT_WORD(iw,w); in __ieee754_asinf()
96 SET_FLOAT_WORD(w,iw&0xfffff000); in __ieee754_asinf()
97 c = (t-w*w)/(s+w); in __ieee754_asinf()
100 q = pio4_hi-2.0f*w; in __ieee754_asinf()
De_lgammaf_r.c140 float t,y,z,nadj,p,p1,p2,p3,q,r,w; in __ieee754_lgammaf_r() local
199 w = z*y; in __ieee754_lgammaf_r()
200 p1 = t0+w*(t3+w*(t6+w*(t9 +w*t12))); /* parallel comp */ in __ieee754_lgammaf_r()
201 p2 = t1+w*(t4+w*(t7+w*(t10+w*t13))); in __ieee754_lgammaf_r()
202 p3 = t2+w*(t5+w*(t8+w*(t11+w*t14))); in __ieee754_lgammaf_r()
203 p = z*p1-(tt-w*(p2+y*p3)); in __ieee754_lgammaf_r()
232 w = w0+z*(w1+y*(w2+y*(w3+y*(w4+y*(w5+y*w6))))); in __ieee754_lgammaf_r()
233 r = (x-half)*(t-one)+w; in __ieee754_lgammaf_r()
/glibc-2.36/sysdeps/ieee754/ldbl-128/
Ds_fmal.c43 union ieee854_long_double u, v, w; in __fmal()
47 w.d = z; in __fmal()
53 || __builtin_expect (w.ieee.exponent >= 0x7fff - LDBL_MANT_DIG, 0) in __fmal()
59 if (w.ieee.exponent == 0x7fff in __fmal()
72 || w.ieee.exponent == 0x7fff in __fmal()
88 if (w.ieee.exponent >= 3) in __fmal()
98 : (w.ieee.exponent == 0 in __fmal()
99 || (w.ieee.exponent == 1 in __fmal()
100 && w.ieee.negative != neg in __fmal()
101 && w.ieee.mantissa3 == 0 in __fmal()
[all …]
Dk_tanl.c91 _Float128 z, r, v, w, s; in __kernel_tanl() local
124 w = pio4lo - y; in __kernel_tanl()
125 x = z + w; in __kernel_tanl()
136 w = x + r; in __kernel_tanl()
140 w = (v - 2.0 * (x - (w * w / (w + v) - r))); in __kernel_tanl()
148 w = -w; in __kernel_tanl()
150 return w; in __kernel_tanl()
153 return w; in __kernel_tanl()
158 u1.value = w; in __kernel_tanl()
162 z = -1.0 / w; in __kernel_tanl()
De_asinl.c137 _Float128 t, w, p, q, c, r, s; in __ieee754_asinl() local
205 w = one - u.value; in __ieee754_asinl()
206 t = w * 0.5; in __ieee754_asinl()
233 w = p / q; in __ieee754_asinl()
234 return x + x * w; in __ieee754_asinl()
240 w = p / q; in __ieee754_asinl()
241 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()
248 w = u.value; in __ieee754_asinl()
249 c = (t - w * w) / (s + w); in __ieee754_asinl()
252 q = pio4_hi - 2.0 * w; in __ieee754_asinl()
/glibc-2.36/sysdeps/ieee754/ldbl-96/
Ds_fmal.c35 union ieee854_long_double u, v, w; in __fmal() local
39 w.d = z; in __fmal()
45 || __builtin_expect (w.ieee.exponent >= 0x7fff - LDBL_MANT_DIG, 0) in __fmal()
51 if (w.ieee.exponent == 0x7fff in __fmal()
64 || w.ieee.exponent == 0x7fff in __fmal()
80 if (w.ieee.exponent >= 3) in __fmal()
90 : (w.ieee.exponent == 0 in __fmal()
91 || (w.ieee.exponent == 1 in __fmal()
92 && w.ieee.negative != neg in __fmal()
93 && w.ieee.mantissa1 == 0 in __fmal()
[all …]
Dk_tanl.c91 long double z, r, v, w, s; in __kernel_tanl() local
121 w = pio4lo - y; in __kernel_tanl()
122 x = z + w; in __kernel_tanl()
133 w = x + r; in __kernel_tanl()
137 w = (v - 2.0 * (x - (w * w / (w + v) - r))); in __kernel_tanl()
145 w = -w; in __kernel_tanl()
147 return w; in __kernel_tanl()
150 return w; in __kernel_tanl()
De_asinl.c99 long double t, w, p, q, c, r, s; in __ieee754_asinl() local
128 w = p / q; in __ieee754_asinl()
129 return x + x * w; in __ieee754_asinl()
133 w = one - fabsl (x); in __ieee754_asinl()
134 t = w * 0.5; in __ieee754_asinl()
140 w = p / q; in __ieee754_asinl()
141 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()
147 SET_LDOUBLE_WORDS (w,k,i0,i1); in __ieee754_asinl()
148 c = (t - w * w) / (s + w); in __ieee754_asinl()
151 q = pio4_hi - 2.0 * w; in __ieee754_asinl()
/glibc-2.36/sysdeps/ieee754/dbl-64/
Ds_fma.c46 union ieee754_double u, v, w; in __fma()
50 w.d = z; in __fma()
55 || __builtin_expect (w.ieee.exponent >= 0x7ff - DBL_MANT_DIG, 0) in __fma()
61 if (w.ieee.exponent == 0x7ff in __fma()
74 || w.ieee.exponent == 0x7ff in __fma()
89 if (w.ieee.exponent >= 3) in __fma()
99 : (w.ieee.exponent == 0 in __fma()
100 || (w.ieee.exponent == 1 in __fma()
101 && w.ieee.negative != neg in __fma()
102 && w.ieee.mantissa1 == 0 in __fma()
[all …]
De_lgamma_r.c205 double t,y,z,nadj,p,p1,p2,p3,q,r,w; in __ieee754_lgamma_r() local
264 w = z*y; in __ieee754_lgamma_r()
265 p1 = t0+w*(t3+w*(t6+w*(t9 +w*t12))); /* parallel comp */ in __ieee754_lgamma_r()
266 p2 = t1+w*(t4+w*(t7+w*(t10+w*t13))); in __ieee754_lgamma_r()
267 p3 = t2+w*(t5+w*(t8+w*(t11+w*t14))); in __ieee754_lgamma_r()
268 p = z*p1-(tt-w*(p2+y*p3)); in __ieee754_lgamma_r()
297 w = w0+z*(w1+y*(w2+y*(w3+y*(w4+y*(w5+y*w6))))); in __ieee754_lgamma_r()
298 r = (x-half)*(t-one)+w; in __ieee754_lgamma_r()
Ds_atan.c55 v, w, ww, y, yy, z; in __atan() local
116 w = 1 / u; in __atan()
117 EMULV (w, u, t1, t2); in __atan()
118 ww = w * ((1 - t1) - t2); in __atan()
119 i = (TWO52 + 256 * w) - TWO52; in __atan()
121 z = (w - cij[i][0].d) + ww; in __atan()
138 w = 1 / u; in __atan()
139 v = w * w; in __atan()
140 EMULV (w, u, t1, t2); in __atan()
147 yy *= w * v; in __atan()
[all …]
/glibc-2.36/sysdeps/ieee754/ldbl-128ibm/
De_hypotl.c53 long double a,b,a1,a2,b1,b2,w,kld; in __ieee754_hypotl() local
71 w = a+b; /* for sNaN */ in __ieee754_hypotl()
73 return w; in __ieee754_hypotl()
75 w = a; in __ieee754_hypotl()
77 w = b; in __ieee754_hypotl()
78 return w; in __ieee754_hypotl()
101 w = a-b; in __ieee754_hypotl()
102 if (w>b) { in __ieee754_hypotl()
112 w = sqrtl(a1*a1-(b*(-b)-a2*(a+a1))); in __ieee754_hypotl()
129 w = sqrtl(a1*b1-(w*(-w)-(a1*b2+a2*b))); in __ieee754_hypotl()
[all …]
Dk_tanl.c91 long double z, r, v, w, s; in __kernel_tanl() local
124 w = pio4lo - y; in __kernel_tanl()
125 x = z + w; in __kernel_tanl()
136 w = x + r; in __kernel_tanl()
140 w = (v - 2.0 * (x - (w * w / (w + v) - r))); in __kernel_tanl()
148 w = -w; in __kernel_tanl()
150 return w; in __kernel_tanl()
153 return w; in __kernel_tanl()
160 u1 = ldbl_high (w); in __kernel_tanl()
162 z = -1.0 / w; in __kernel_tanl()
De_asinl.c137 long double a, t, w, p, q, c, r, s; in __ieee754_asinl() local
199 w = one - a; in __ieee754_asinl()
200 t = w * 0.5; in __ieee754_asinl()
227 w = p / q; in __ieee754_asinl()
228 return x + x * w; in __ieee754_asinl()
234 w = p / q; in __ieee754_asinl()
235 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()
239 w = ldbl_high (s); in __ieee754_asinl()
240 c = (t - w * w) / (s + w); in __ieee754_asinl()
243 q = pio4_hi - 2.0 * w; in __ieee754_asinl()
De_acosl.c155 long double a, z, r, w, p, q, s, t, f2; in __ieee754_acosl() local
283 w = z - a * a; in __ieee754_acosl()
284 w = w - 2.0 * a * f2; in __ieee754_acosl()
285 w = w - f2 * f2; in __ieee754_acosl()
286 w = w / (2.0 * s); in __ieee754_acosl()
308 r = s + (w + s * p / q); in __ieee754_acosl()
311 w = pio2_hi + (pio2_lo - r); in __ieee754_acosl()
313 w = r; in __ieee754_acosl()
314 return 2.0 * w; in __ieee754_acosl()
/glibc-2.36/posix/
Dtst-wordexp-nocmd.c59 wordexp_t w; in expect_failure() local
60 TEST_COMPARE (wordexp (pattern, &w, WRDE_NOCMD), expected_error); in expect_failure()
86 wordexp_t w; in run_tests() local
89 int ret = wordexp (pattern, &w, WRDE_NOCMD); in run_tests()
94 TEST_COMPARE (w.we_wordc, 1); in run_tests()
95 TEST_COMPARE_STRING (w.we_wordv[0], *num); in run_tests()
96 TEST_COMPARE_STRING (w.we_wordv[1], NULL); in run_tests()
97 wordfree (&w); in run_tests()
134 wordexp_t w; in subprocess() local
135 TEST_COMPARE (wordexp ("$(echo Test)", &w, 0), 0); in subprocess()
[all …]
/glibc-2.36/stdio-common/
D_i18n_number.h27 _i18n_number_rewrite (CHAR_T *w, CHAR_T *rear_ptr, CHAR_T *end) in _i18n_number_rewrite() argument
70 if (!scratch_buffer_set_array_size (&buffer, rear_ptr - w, sizeof (CHAR_T))) in _i18n_number_rewrite()
73 return w; in _i18n_number_rewrite()
76 CHAR_T *s = (CHAR_T *) __mempcpy (src, w, in _i18n_number_rewrite()
77 (rear_ptr - w) * sizeof (CHAR_T)); in _i18n_number_rewrite()
79 w = end; in _i18n_number_rewrite()
87 w = (CHAR_T *) outdigit_value ((char *) w, *s - '0'); in _i18n_number_rewrite()
89 *--w = (CHAR_T) outdigitwc_value (*s - '0'); in _i18n_number_rewrite()
92 *--w = *s; in _i18n_number_rewrite()
100 w -= dlen; in _i18n_number_rewrite()
[all …]
/glibc-2.36/nis/
Dnis_defaults.c131 int n, o, g, w; in searchaccess() local
147 n = o = g = w = 0; in searchaccess()
165 w = 1; in searchaccess()
168 o = g = w = 1; in searchaccess()
183 if (w) in searchaccess()
193 if (w) in searchaccess()
203 if (w) in searchaccess()
213 if (w) in searchaccess()
221 n = o = g = w = 0; in searchaccess()
236 if (w) in searchaccess()
[all …]
/glibc-2.36/sysdeps/sh/
Dmemcpy.S47 mov.w @r0+,r1 /* Copy one word. */
76 mov.w @(r0,r1),r2
102 mov.w r0,@(2,r4)
109 mov.w r0,@(6,r4)
116 mov.w r0,@(2,r4)
123 mov.w r0,@(6,r4)
141 mov.w r0,@(2,r4)
143 mov.w r0,@r4
145 mov.w r0,@(6,r4)
147 mov.w r0,@(4,r4)
[all …]
/glibc-2.36/nptl/
Dpthread_rwlock_common.c541 unsigned int w = atomic_load_relaxed (&rwlock->__data.__writers); in __pthread_rwlock_wrunlock() local
542 while (w != 0) in __pthread_rwlock_wrunlock()
549 (&rwlock->__data.__writers, &w, w | PTHREAD_RWLOCK_WRHANDOVER)) in __pthread_rwlock_wrunlock()
674 unsigned int w = atomic_load_relaxed (&rwlock->__data.__writers); in __pthread_rwlock_wrlock_full64() local
675 if ((w & PTHREAD_RWLOCK_WRHANDOVER) != 0) in __pthread_rwlock_wrlock_full64()
687 &w, (w - PTHREAD_RWLOCK_WRHANDOVER - 1))) in __pthread_rwlock_wrlock_full64()
744 unsigned int w in __pthread_rwlock_wrlock_full64() local
747 (&rwlock->__data.__writers, &w, in __pthread_rwlock_wrlock_full64()
748 (w == PTHREAD_RWLOCK_WRHANDOVER + 1 ? 0 : w - 1))) in __pthread_rwlock_wrlock_full64()
752 if (w == PTHREAD_RWLOCK_WRHANDOVER + 1) in __pthread_rwlock_wrlock_full64()
[all …]
/glibc-2.36/iconvdata/testdata/
DGBK6 p q r s t u v w x y z { | } ~
11 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
23 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
35 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
47 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
59 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
71 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
83 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
95 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
107 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
[all …]
DSHIFT_JISX02136 p q r s t u v w x y z { | } ~
10 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
22 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
34 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
46 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
58 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
70 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
94 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
106 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
118 �p �q �r �s �t �u �v �w �x �y �z �{ �| �} �~
[all …]
/glibc-2.36/math/
Dgen-fromfp-tests.py90 width_list = [(w, str(w)) for w in width_list]
94 w, ws = we variable
95 if w < width:
132 width_list = [(w, str(w)) for w in width_list]
135 w, ws = we variable
136 if w < width or (unsigned and res.startswith('-')):

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