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Searched refs:ax (Results 1 – 25 of 254) sorted by relevance

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/freebsd/stand/i386/libi386/
H A Drelocater_tramp.S89 movw %ax, %ss
90 movw %ax, %ds
91 movw %ax, %es
92 movw %ax, %fs
93 movw %ax, %gs
136 movw $SEL_RDATA, %ax
137 movw %ax, %ds
138 movw %ax, %es
139 movw %ax, %fs
140 movw %ax, %gs
[all …]
/freebsd/lib/msun/ld128/
H A Ds_asinpil.c89 long double ax, hi, lo, xh, xl, y, zh, zl; in asinpil() local
94 ax = fabsl(x); in asinpil()
96 if (ax > 1) /* |x| > 1 */ in asinpil()
100 if (ax <= 0.5) { /* |x| <= 0.5 */ in asinpil()
101 if (ax < 0x1p-57L) { /* |x| < 0x1p-57 */ in asinpil()
102 if (ax < 0x1p-16340L) { /* |x| < 0x1p-16340 */ in asinpil()
103 if (ax == 0) in asinpil()
106 ax *= 0x1p114; in asinpil()
107 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpil()
110 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpil()
[all …]
H A Ds_cospil.c50 long double ai, ar, ax, c; in cospil() local
52 ax = fabsl(x); in cospil()
54 if (ax <= 1) { in cospil()
55 if (ax < 0.25) { in cospil()
56 if (ax < 0x1p-60) { in cospil()
60 return (__kernel_cospil(ax)); in cospil()
63 if (ax < 0.5) in cospil()
64 c = __kernel_sinpil(0.5 - ax); in cospil()
65 else if (ax < 0.75) { in cospil()
66 if (ax == 0.5) in cospil()
[all …]
H A Ds_atanpil.c96 long double ax, hi, lo, xh, xl, y, zh, zl; in atanpil() local
101 ax = fabsl(x); in atanpil()
103 if (ax > 1) /* |x| > 1 */ in atanpil()
107 if (ax <= 0.5) { /* |x| <= 0.5 */ in atanpil()
108 if (ax < 0x1p-57L) { /* |x| < 0x1p-57 */ in atanpil()
109 if (ax < 0x1p-16340L) { /* |x| < 0x1p-16340 */ in atanpil()
110 if (ax == 0) in atanpil()
113 ax *= 0x1p114; in atanpil()
114 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpil()
117 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpil()
[all …]
H A Ds_sinpil.c50 long double ai, ar, ax, hi, lo, s, xhi, xlo; in sinpil() local
52 ax = fabsl(x); in sinpil()
54 if (ax < 1) { in sinpil()
55 if (ax < 0.25) { in sinpil()
56 if (ax < 0x1p-60) { in sinpil()
67 s = __kernel_sinpil(ax); in sinpil()
71 if (ax < 0.5) in sinpil()
72 s = __kernel_cospil(0.5 - ax); in sinpil()
73 else if (ax < 0.75) in sinpil()
74 s = __kernel_cospil(ax - 0.5); in sinpil()
[all …]
H A Ds_erfl.c192 long double ax,R,S,P,Q,s,y,z,r; in erfl() local
204 ax = fabsl(x); in erfl()
205 if(ax < 0.84375) { in erfl()
206 if(ax < 0x1p-40L) { in erfl()
207 if(ax < 0x1p-16373L) in erfl()
219 if(ax < 1.25) { in erfl()
220 s = ax-one; in erfl()
227 if (ax >= 9) { /* inf>|x|>= 9 */ in erfl()
230 s = one/(ax*ax); in erfl()
231 if(ax < 2.85715) { /* |x| < 2.85715 */ in erfl()
[all …]
H A Ds_tanpil.c73 long double ai, ar, ax, hi, lo, t; in tanpil() local
76 ax = fabsl(x); in tanpil()
78 if (ax < 1) { in tanpil()
79 if (ax < 0.5) { in tanpil()
80 if (ax < 0x1p-60) { in tanpil()
90 t = __kernel_tanpil(ax); in tanpil()
91 } else if (ax == 0.5) in tanpil()
94 t = -__kernel_tanpil(1 - ax); in tanpil()
98 if (ax < 0x1p112) { in tanpil()
100 FFLOORL128(ax, ai, ar); in tanpil()
[all …]
/freebsd/lib/msun/src/
H A Ds_cospi.c79 double ax, c; in cospi() local
84 INSERT_WORDS(ax, ix, lx); in cospi()
89 if ((int)ax == 0) in cospi()
92 return (__kernel_cospi(ax)); in cospi()
96 c = __kernel_sinpi(0.5 - ax); in cospi()
98 if (ax == 0.5) in cospi()
100 c = -__kernel_sinpi(ax - 0.5); in cospi()
102 c = -__kernel_cospi(1 - ax); in cospi()
108 ax -= x; in cospi()
109 EXTRACT_WORDS(ix, lx, ax); in cospi()
[all …]
H A Ds_cospif.c46 float ax, c; in cospif() local
51 SET_FLOAT_WORD(ax, ix); in cospif()
57 if ((int)ax == 0) in cospif()
60 return (__kernel_cospif(ax)); in cospif()
64 c = __kernel_sinpif(0.5F - ax); in cospif()
68 c = -__kernel_sinpif(ax - 0.5F); in cospif()
70 c = -__kernel_cospif(1 - ax); in cospif()
76 ax -= x; in cospif()
77 GET_FLOAT_WORD(ix, ax); in cospif()
81 c = ix == 0 ? 1 : __kernel_cospif(ax); in cospif()
[all …]
H A Ds_asinpif.c70 float ax, hi, lo, xh, xl, y, zh, zl; in asinpif() local
80 SET_FLOAT_WORD(ax, ix); in asinpif()
88 ax *= 0x1p25f; in asinpif()
89 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpif()
92 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpif()
96 y = __r(ax * ax); in asinpif()
98 _XMUL(ax, 0, xh, xl, hi, lo); in asinpif()
102 y = 1 - ax; in asinpif()
122 float ax, hi, lo, xh, xl, y, zh, zl; in acospif() local
140 _XADD(half, 0, -hi, -lo, y, ax); in acospif()
[all …]
H A Dcatrigf.c147 float x, y, ax, ay, rx, ry, B, sqrt_A2my2, new_y; in casinhf() local
153 ax = fabsf(x); in casinhf()
166 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in casinhf()
180 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in casinhf()
183 do_hard_work(ax, ay, &rx, &B_is_usable, &B, &sqrt_A2my2, &new_y); in casinhf()
202 float x, y, ax, ay, rx, ry, B, sqrt_A2mx2, new_x; in cacosf() local
211 ax = fabsf(x); in cacosf()
224 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in cacosf()
238 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in cacosf()
241 do_hard_work(ay, ax, &ry, &B_is_usable, &B, &sqrt_A2mx2, &new_x); in cacosf()
[all …]
H A Dcatrigl.c166 long double x, y, ax, ay, rx, ry, B, sqrt_A2my2, new_y; in casinhl() local
172 ax = fabsl(x); in casinhl()
185 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in casinhl()
199 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in casinhl()
202 do_hard_work(ax, ay, &rx, &B_is_usable, &B, &sqrt_A2my2, &new_y); in casinhl()
222 long double x, y, ax, ay, rx, ry, B, sqrt_A2mx2, new_x; in cacosl() local
231 ax = fabsl(x); in cacosl()
244 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in cacosl()
258 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in cacosl()
261 do_hard_work(ay, ax, &ry, &B_is_usable, &B, &sqrt_A2mx2, &new_x); in cacosl()
[all …]
H A Dcatrig.c276 double x, y, ax, ay, rx, ry, B, sqrt_A2my2, new_y; in casinh() local
282 ax = fabs(x); in casinh()
303 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in casinh()
319 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in casinh()
322 do_hard_work(ax, ay, &rx, &B_is_usable, &B, &sqrt_A2my2, &new_y); in casinh()
357 double x, y, ax, ay, rx, ry, B, sqrt_A2mx2, new_x; in cacos() local
366 ax = fabs(x); in cacos()
387 if (ax > RECIP_EPSILON || ay > RECIP_EPSILON) { in cacos()
404 if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) in cacos()
407 do_hard_work(ay, ax, &ry, &B_is_usable, &B, &sqrt_A2mx2, &new_x); in cacos()
[all …]
H A Ds_sinpi.c82 double ax, hi, lo, s; in sinpi() local
87 INSERT_WORDS(ax, ix, lx); in sinpi()
107 s = __kernel_sinpi(ax); in sinpi()
112 s = __kernel_cospi(0.5 - ax); in sinpi()
114 s = __kernel_cospi(ax - 0.5); in sinpi()
116 s = __kernel_sinpi(1 - ax); in sinpi()
122 ax -= x; in sinpi()
123 EXTRACT_WORDS(ix, lx, ax); in sinpi()
130 s = __kernel_sinpi(ax); in sinpi()
132 s = __kernel_cospi(0.5 - ax); in sinpi()
[all …]
H A Ds_sinpif.c51 float ax, hi, lo, s; in sinpif() local
56 SET_FLOAT_WORD(ax, ix); in sinpif()
71 s = __kernel_sinpif(ax); in sinpif()
76 s = __kernel_cospif(0.5F - ax); in sinpif()
78 s = __kernel_cospif(ax - 0.5F); in sinpif()
80 s = __kernel_sinpif(1 - ax); in sinpif()
86 ax -= x; in sinpif()
87 GET_FLOAT_WORD(ix, ax); in sinpif()
94 s = __kernel_sinpif(ax); in sinpif()
96 s = __kernel_cospif(0.5F - ax); in sinpif()
[all …]
H A Ds_asinpi.c121 double ax, hi, lo, xh, xl, y, zh, zl; in asinpi() local
130 INSERT_WORDS(ax, ix, lx); in asinpi()
138 ax *= 0x1p54; in asinpi()
139 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpi()
142 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpi()
146 y = __r(ax * ax); in asinpi()
148 _XMUL(ax, 0, xh, xl, hi, lo); in asinpi()
152 y = 1 - ax; in asinpi()
205 double ax, hi, lo, xh, xl, y, zh, zl; in acospi() local
222 _XADD(half, 0, -hi, -lo, y, ax); in acospi()
[all …]
H A Ds_atanpif.c77 float ax, hi, lo, xh, xl, y, zh, zl; in atanpif() local
90 SET_FLOAT_WORD(ax, ix); in atanpif()
98 ax *= 0x1p25f; in atanpif()
99 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpif()
102 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpif()
106 y = __r(ax * ax); in atanpif()
108 _XMUL(ax, 0, xh, xl, hi, lo); in atanpif()
113 x = (ax - x0) / (1 + x0 * ax); in atanpif()
119 x = (ax - x1) / (1 + x1 * ax); in atanpif()
128 x = (ax - x2) / (1 + x2 * ax); in atanpif()
[all …]
H A Ds_atanpi.c146 double ax, hi, lo, xh, xl, y, zh, zl; in atanpi() local
159 INSERT_WORDS(ax, ix, lx); in atanpi()
167 ax *= 0x1p54; in atanpi()
168 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpi()
171 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpi()
175 y = __r(ax * ax); in atanpi()
177 _XMUL(ax, 0, xh, xl, hi, lo); in atanpi()
182 x = (ax - x0) / (1 + x0 * ax); in atanpi()
188 x = (ax - x1) / (1 + x1 * ax); in atanpi()
197 x = (ax - x2) / (1 + x2 * ax); in atanpi()
[all …]
/freebsd/lib/msun/ld80/
H A Ds_cospil.c52 long double ax, c; in cospil() local
59 INSERT_LDBL80_WORDS(ax, ix, lx); in cospil()
69 RETURNI(__kernel_cospil(ax)); in cospil()
73 c = __kernel_sinpil(0.5 - ax); in cospil()
75 if (ax == 0.5) in cospil()
77 c = -__kernel_sinpil(ax - 0.5); in cospil()
79 c = -__kernel_cospil(1 - ax); in cospil()
85 ax -= x; in cospil()
86 EXTRACT_LDBL80_WORDS(ix, lx, ax); in cospil()
90 c = ix == 0 ? 1 : __kernel_cospil(ax); in cospil()
[all …]
H A Ds_sinpil.c54 long double ax, hi, lo, s; in sinpil() local
61 INSERT_LDBL80_WORDS(ax, ix, lx); in sinpil()
78 s = __kernel_sinpil(ax); in sinpil()
83 s = __kernel_cospil(0.5 - ax); in sinpil()
85 s = __kernel_cospil(ax - 0.5); in sinpil()
87 s = __kernel_sinpil(1 - ax); in sinpil()
93 ax -= x; in sinpil()
94 EXTRACT_LDBL80_WORDS(ix, lx, ax); in sinpil()
101 s = __kernel_sinpil(ax); in sinpil()
103 s = __kernel_cospil(0.5 - ax); in sinpil()
[all …]
H A Ds_erfl.c218 long double ax,R,S,P,Q,s,y,z,r; in erfl() local
232 ax = fabsl(x); in erfl()
233 if(ax < 0.84375) { in erfl()
234 if(ax < 0x1p-34L) { in erfl()
235 if(ax < 0x1p-16373L) in erfl()
245 if(ax < 1.25) { in erfl()
246 s = ax-one; in erfl()
251 if(ax >= 7) { /* inf>|x|>= 7 */ in erfl()
254 s = one/(ax*ax); in erfl()
255 if(ax < 2.85715) { /* |x| < 2.85715 */ in erfl()
[all …]
H A Ds_asinpil.c101 long double ax, hi, lo, xh, xl, y, zh, zl; in asinpil() local
113 INSERT_LDBL80_WORDS(ax, ix, lx); in asinpil()
121 ax *= 0x1p65; in asinpil()
122 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpil()
125 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in asinpil()
129 y = __r(ax * ax); in asinpil()
131 _XMUL(ax, 0, xh, xl, hi, lo); in asinpil()
135 y = 1 - ax; in asinpil()
154 long double ax, hi, lo, xh, xl, y, zh, zl; in acospil() local
174 _XADD(half, 0, -hi, -lo, y, ax); in acospil()
[all …]
H A Ds_atanpil.c106 long double ax, hi, lo, xh, xl, y, zh, zl; in atanpil() local
122 INSERT_LDBL80_WORDS(ax, ix, lx); in atanpil()
130 ax *= 0x1p65; in atanpil()
131 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpil()
134 _XMUL(ax, 0, invpihi, invpilo, hi, lo); in atanpil()
138 y = __r(ax * ax); in atanpil()
140 _XMUL(ax, 0, xh, xl, hi, lo); in atanpil()
143 } else if (ax < 1) { /* |x| < 1 */ in atanpil()
146 x = (ax - x0) / (1 + x0 * ax); in atanpil()
152 x = (ax - x1) / (1 + x1 * ax); in atanpil()
[all …]
/freebsd/contrib/arm-optimized-routines/math/test/
H A Dtrigpi_references.h21 long double ax = fabsl (x); in arm_math_sinpil() local
25 if (ax >= 0x1p64) in arm_math_sinpil()
31 if (ax == (uint64_t) ax) in arm_math_sinpil()
44 long double ax = fabsl (x); in arm_math_cospil() local
46 if (ax >= 0x1p64) in arm_math_cospil()
49 uint64_t m = (uint64_t) ax; in arm_math_cospil()
53 if (m == ax) in arm_math_cospil()
57 if (ax - 0.5 == m || ax + 0.5 == m) in arm_math_cospil()
60 return cosl (ax * M_PIl); in arm_math_cospil()
/freebsd/contrib/arm-optimized-routines/math/aarch64/experimental/
H A Dasinhf_3u5.c43 float ax = asfloat (ia); in asinhf() local
54 float x2 = ax * ax; in asinhf()
55 float p = estrin_7_f32 (ax, x2, x2 * x2, __asinhf_data.coeffs); in asinhf()
56 float y = fmaf (x2, p, ax); in asinhf()
60 if (unlikely (ax > SqrtFltMax)) in asinhf()
62 return asfloat (asuint (logf (ax) + Ln2) | sign); in asinhf()
65 return asfloat (asuint (logf (ax + sqrtf (ax * ax + 1))) | sign); in asinhf()

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