Home
last modified time | relevance | path

Searched refs:z (Results 51 – 75 of 1704) sorted by relevance

12345678910>>...69

/freebsd/lib/msun/src/
H A Dk_sin.c58 double z,r,v,w; in __kernel_sin() local
60 z = x*x; in __kernel_sin()
61 w = z*z; in __kernel_sin()
62 r = S2+z*(S3+z*S4) + z*w*(S5+z*S6); in __kernel_sin()
63 v = z*x; in __kernel_sin()
64 if(iy==0) return x+v*(S1+z*r); in __kernel_sin()
65 else return x-((z*(half*y-v*r)-y)-v*S1); in __kernel_sin()
H A Dk_rem_pio2.c319 z = q[j-1]+fw; in __kernel_rem_pio2()
323 z = scalbn(z,q0); /* actual value of z */ in __kernel_rem_pio2()
324 z -= 8.0*floor(z*0.125); /* trim off integer >= 8 */ in __kernel_rem_pio2()
325 n = (int32_t) z; in __kernel_rem_pio2()
326 z -= (double)n; in __kernel_rem_pio2()
334 else if(z>=0.5) ih=2; in __kernel_rem_pio2()
355 z = one - z; in __kernel_rem_pio2()
361 if(z==zero) { in __kernel_rem_pio2()
378 if(z==0.0) { in __kernel_rem_pio2()
382 z = scalbn(z,-q0); in __kernel_rem_pio2()
[all …]
H A Dk_tan.c74 double z, r, v, w, s; in __kernel_tan() local
84 z = pio4 - x; in __kernel_tan()
86 x = z + w; in __kernel_tan()
89 z = x * x; in __kernel_tan()
90 w = z * z; in __kernel_tan()
100 s = z * x; in __kernel_tan()
101 r = y + z * (s * (r + v) + y); in __kernel_tan()
118 z = w; in __kernel_tan()
119 SET_LOW_WORD(z,0); in __kernel_tan()
120 v = r - (z - x); /* z+v = r+x */ in __kernel_tan()
[all …]
H A De_acosl.c57 z = x*x; in acosl()
58 p = P(z); in acosl()
59 q = Q(z); in acosl()
63 z = (one+x)*0.5; in acosl()
64 p = P(z); in acosl()
65 q = Q(z); in acosl()
66 s = sqrtl(z); in acosl()
71 z = (one-x)*0.5; in acosl()
72 s = sqrtl(z); in acosl()
77 p = P(z); in acosl()
[all …]
H A Dk_sincosf.h31 double r, s, w, z; in __kernel_sincosdf() local
33 z = x * x; in __kernel_sincosdf()
34 w = z * z; in __kernel_sincosdf()
35 r = S3 + z * S4; in __kernel_sincosdf()
36 s = z * x; in __kernel_sincosdf()
37 *sn = (x + s * (S1 + z * S2)) + s * w * r; in __kernel_sincosdf()
38 r = C2 + z * C3; in __kernel_sincosdf()
39 *cs = ((1 + z * C0) + w * C1) + (w * z) * r; in __kernel_sincosdf()
H A Ds_fma.c37 fma(double x, double y, double z) in fma() argument
39 return (__builtin_fma(x, y, z)); in fma()
167 * Fused multiply-add: Compute x * y + z with a single rounding error.
184 fma(double x, double y, double z) in fma() argument
198 return (x * y + z); in fma()
199 if (z == 0.0) in fma()
202 return (x * y + z); in fma()
203 if (!isfinite(z)) in fma()
204 return (z); in fma()
208 zs = frexp(z, in fma()
[all...]
H A Ds_csinhf.c41 csinhf(float complex z) in csinhf() argument
46 x = crealf(z); in csinhf()
47 y = cimagf(z); in csinhf()
68 z = __ldexp_cexpf(CMPLXF(fabsf(x), y), -1); in csinhf()
69 return (CMPLXF(crealf(z) * copysignf(1, x), cimagf(z))); in csinhf()
97 csinf(float complex z) in csinf() argument
100 z = csinhf(CMPLXF(cimagf(z), crealf(z))); in csinf()
101 return (CMPLXF(cimagf(z), crealf(z))); in csinf()
H A Ds_csinh.c49 csinh(double complex z) in csinh() argument
54 x = creal(z); in csinh()
55 y = cimag(z); in csinh()
77 z = __ldexp_cexp(CMPLX(fabs(x), y), -1); in csinh()
78 return (CMPLX(creal(z) * copysign(1, x), cimag(z))); in csinh()
150 csin(double complex z) in csin() argument
154 z = csinh(CMPLX(cimag(z), creal(z))); in csin()
155 return (CMPLX(cimag(z), creal(z))); in csin()
/freebsd/sys/contrib/libsodium/src/libsodium/crypto_stream/salsa20/xmm6int/
H A Du8.h367 z##A = _mm256_add_epi32(z##A, orig##A); \
368 z##B = _mm256_add_epi32(z##B, orig##B); \
369 z##C = _mm256_add_epi32(z##C, orig##C); \
409 z##A = _mm256_add_epi32(z##A, orig##A); \
410 z##B = _mm256_add_epi32(z##B, orig##B); \
411 z##C = _mm256_add_epi32(z##C, orig##C); \
412 z##D = _mm256_add_epi32(z##D, orig##D); \
413 y##A = _mm256_unpacklo_epi32(z##A, z##B); \
414 y##B = _mm256_unpacklo_epi32(z##C, z##D); \
415 y##C = _mm256_unpackhi_epi32(z##A, z##B); \
[all …]
/freebsd/lib/msun/ld80/
H A Dk_cosl.c67 long double hz,z,r,w; in __kernel_cosl() local
69 z = x*x; in __kernel_cosl()
70 r = z*(C1+z*(C2+z*(C3+z*(C4+z*(C5+z*(C6+z*C7)))))); in __kernel_cosl()
71 hz = 0.5*z; in __kernel_cosl()
73 return w + (((one-w)-hz) + (z*r-x*y)); in __kernel_cosl()
H A Dk_sinl.c51 long double z,r,v; in __kernel_sinl() local
53 z = x*x; in __kernel_sinl()
54 v = z*x; in __kernel_sinl()
55 r = S2+z*(S3+z*(S4+z*(S5+z*(S6+z*(S7+z*S8))))); in __kernel_sinl()
56 if(iy==0) return x+v*(S1+z*r); in __kernel_sinl()
57 else return x-((z*(half*y-v*r)-y)-v*S1); in __kernel_sinl()
H A Ds_erfl.c239 z = x*x; in erfl()
240 r = pp0+z*(pp1+z*(pp2+z*(pp3+z*(pp4+z*pp5)))); in erfl()
241 s = one+z*(qq1+z*(qq2+z*(qq3+z*(qq4+z*(qq5+z*qq6))))); in erfl()
264 z=(float)ax; in erfl()
265 r=expl(-z*z-0.5625)*expl((z-ax)*(z+ax)+R/S); in erfl()
289 z = x*x; in erfcl()
290 r = pp0+z*(pp1+z*(pp2+z*(pp3+z*(pp4+z*pp5)))); in erfcl()
291 s = one+z*(qq1+z*(qq2+z*(qq3+z*(qq4+z*(qq5+z*qq6))))); in erfcl()
306 z = one-erx; RETURNI(z - P/Q); in erfcl()
308 z = (erx+P/Q); RETURNI(one+z); in erfcl()
[all …]
H A Dk_tanl.c69 long double z, r, v, w, s; in __kernel_tanl() local
80 z = pio4 - x; in __kernel_tanl()
82 x = z + w; in __kernel_tanl()
87 z = x * x; in __kernel_tanl()
88 w = z * z; in __kernel_tanl()
93 s = z * x; in __kernel_tanl()
94 r = y + z * (s * (r + v) + y); in __kernel_tanl()
111 z = w; in __kernel_tanl()
112 z = z + 0x1p32 - 0x1p32; in __kernel_tanl()
113 v = r - (z - x); /* z+v = r+x */ in __kernel_tanl()
[all …]
H A De_lgammal_r.c211 long double y,z; in sin_pil() local
218 z = vz-0x1p63; in sin_pil()
219 if (z == y) in sin_pil()
224 z = vz-0x1p61; in sin_pil()
225 if (z > y) { in sin_pil()
310 z = y*y; in lgammal_r()
311 p1 = a0+z*(a2+z*(a4+z*(a6+z*(a8+z*(a10+z*a12))))); in lgammal_r()
312 p2 = z*(a1+z*(a3+z*(a5+z*(a7+z*(a9+z*(a11+z*a13)))))); in lgammal_r()
340 r += logl(z); break; in lgammal_r()
345 z = one/x; in lgammal_r()
[all …]
H A Dk_expl.h221 long double fn, q, r, r1, r2, t, z; in __k_expl() local
235 z = r * r; in __k_expl()
237 q = r2 + z * (A2 + r * A3) + z * z * (A4 + r * A5) + z * z * z * A6; in __k_expl()
239 q = r2 + z * A2 + z * r * (A3 + r * A4 + z * (A5 + r * A6)); in __k_expl()
275 __ldexp_cexpl(long double complex z, int expt) in __ldexp_cexpl() argument
281 x = creall(z); in __ldexp_cexpl()
282 y = cimagl(z); in __ldexp_cexpl()
/freebsd/sys/vm/
H A Duma_int.h575 #define ZDOM_LOCK_FINI(z) mtx_destroy(&(z)->uzd_lock) argument
576 #define ZDOM_LOCK_ASSERT(z) mtx_assert(&(z)->uzd_lock, MA_OWNED) argument
578 #define ZDOM_LOCK(z) mtx_lock(&(z)->uzd_lock) argument
579 #define ZDOM_OWNED(z) (mtx_owner(&(z)->uzd_lock) != NULL) argument
580 #define ZDOM_UNLOCK(z) mtx_unlock(&(z)->uzd_lock) argument
582 #define ZONE_LOCK(z) ZDOM_LOCK(ZDOM_GET((z), 0)) argument
583 #define ZONE_UNLOCK(z) ZDOM_UNLOCK(ZDOM_GET((z), 0)) argument
584 #define ZONE_LOCKPTR(z) (&ZDOM_GET((z), 0)->uzd_lock) argument
588 #define ZONE_CROSS_LOCK(z) mtx_lock(&(z)->uz_cross_lock) argument
589 #define ZONE_CROSS_UNLOCK(z) mtx_unlock(&(z)->uz_cross_lock) argument
[all …]
/freebsd/sys/dev/sound/pcm/
H A Dchannel.h181 SLIST_FOREACH(x, CHN_HEAD(y, z), CHN_LINK(z))
184 SLIST_FOREACH_SAFE(w, CHN_HEAD(x, z), CHN_LINK(z), y)
187 SLIST_INSERT_HEAD(CHN_HEAD(x, z), y, CHN_LINK(z))
193 SLIST_REMOVE(CHN_HEAD(x, z), y, pcm_channel, CHN_LINK(z))
197 CHN_FOREACH(t, x, z) { \
207 CHN_FOREACH(t, w, z) { \
222 CHN_REMOVE(x, y, z); \
239 #define CHN_INSERT_SORT_ASCEND(x, y, z) CHN_INSERT_SORT(>=, x, y, z) argument
240 #define CHN_INSERT_SORT_DESCEND(x, y, z) CHN_INSERT_SORT(<, x, y, z) argument
309 #define CHN_GETVOLUME(x, y, z) ((x)->volume[y][z]) argument
[all …]
/freebsd/lib/msun/ld128/
H A Dk_tanl.c61 long double z, r, v, w, s; in __kernel_tanl() local
72 z = pio4 - x; in __kernel_tanl()
74 x = z + w; in __kernel_tanl()
79 z = x * x; in __kernel_tanl()
80 w = z * z; in __kernel_tanl()
88 s = z * x; in __kernel_tanl()
89 r = y + z * (s * (r + v) + y); in __kernel_tanl()
106 z = w; in __kernel_tanl()
107 z = z + 0x1p32 - 0x1p32; in __kernel_tanl()
108 v = r - (z - x); /* z+v = r+x */ in __kernel_tanl()
[all …]
H A Ds_exp2l.c356 long double r, t, twopk, twopkp10000, z; in exp2l() local
401 z = x - u.e; in exp2l()
414 z -= eps[i0]; /* eps[i0] */ in exp2l()
415 r = t + t * z * (P1 + z * (P2 + z * (P3 + z * (P4 + z * (P5 + z * (P6 in exp2l()
416 + z * (P7 + z * (P8 + z * (P9 + z * P10))))))))); in exp2l()
/freebsd/contrib/tcsh/
H A Dtc.prompt.c364 z = olddir; in tprintf()
377 if (*z == '/' && z[1] == '/') { in tprintf()
385 q = z; in tprintf()
417 while ((z > q) && (*z != '/')) in tprintf()
420 z--; in tprintf()
422 if (*z == '/' && z != q) in tprintf()
423 z++; in tprintf()
453 while (*z) in tprintf()
469 while (*z) in tprintf()
475 while (*z) in tprintf()
[all …]
/freebsd/contrib/netbsd-tests/lib/libc/regex/data/
H A Dc_comments.in5 /\*.*\*/ - /*x*/y/*z*/ /*x*/y/*z*/
8 /\*([^*]|\*[^/])*\*/ - /*x*/y/*z*/ /*x*/
10 /\*([^*]|\*[^/])*\*/ - /*x**/y/*z*/ /*x**/y/*z*/
13 /\*([^*]|\*+[^*/])*\*+/ - /*x*/y/*z*/ /*x*/
14 /\*([^*]|\*+[^*/])*\*+/ - /*x**/y/*z*/ /*x**/
15 /\*([^*]|\*+[^*/])*\*+/ - /*x****/y/*z*/ /*x****/
16 /\*([^*]|\*+[^*/])*\*+/ - /*x**x*/y/*z*/ /*x**x*/
17 /\*([^*]|\*+[^*/])*\*+/ - /*x***x/y/*z*/ /*x***x/y/*z*/
/freebsd/contrib/llvm-project/compiler-rt/lib/builtins/
H A Ddivdc3.c31 Dcomplex z; in __divdc3() local
32 COMPLEX_REAL(z) = in __divdc3()
34 COMPLEX_IMAGINARY(z) = in __divdc3()
36 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __divdc3()
38 COMPLEX_REAL(z) = crt_copysign(CRT_INFINITY, __c) * __a; in __divdc3()
39 COMPLEX_IMAGINARY(z) = crt_copysign(CRT_INFINITY, __c) * __b; in __divdc3()
44 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c + __b * __d); in __divdc3()
45 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__b * __c - __a * __d); in __divdc3()
50 COMPLEX_REAL(z) = 0.0 * (__a * __c + __b * __d); in __divdc3()
51 COMPLEX_IMAGINARY(z) = 0.0 * (__b * __c - __a * __d); in __divdc3()
[all …]
H A Ddivsc3.c30 Fcomplex z; in __divsc3() local
31 COMPLEX_REAL(z) = in __divsc3()
33 COMPLEX_IMAGINARY(z) = in __divsc3()
35 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __divsc3()
37 COMPLEX_REAL(z) = crt_copysignf(CRT_INFINITY, __c) * __a; in __divsc3()
38 COMPLEX_IMAGINARY(z) = crt_copysignf(CRT_INFINITY, __c) * __b; in __divsc3()
43 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c + __b * __d); in __divsc3()
44 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__b * __c - __a * __d); in __divsc3()
49 COMPLEX_REAL(z) = 0 * (__a * __c + __b * __d); in __divsc3()
50 COMPLEX_IMAGINARY(z) = 0 * (__b * __c - __a * __d); in __divsc3()
[all …]
H A Ddivxc3.c30 Lcomplex z; in __divxc3() local
31 COMPLEX_REAL(z) = crt_scalbnl((__a * __c + __b * __d) / __denom, -__ilogbw); in __divxc3()
32 COMPLEX_IMAGINARY(z) = in __divxc3()
34 if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) { in __divxc3()
36 COMPLEX_REAL(z) = crt_copysignl(CRT_INFINITY, __c) * __a; in __divxc3()
37 COMPLEX_IMAGINARY(z) = crt_copysignl(CRT_INFINITY, __c) * __b; in __divxc3()
42 COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c + __b * __d); in __divxc3()
43 COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__b * __c - __a * __d); in __divxc3()
48 COMPLEX_REAL(z) = 0 * (__a * __c + __b * __d); in __divxc3()
49 COMPLEX_IMAGINARY(z) = 0 * (__b * __c - __a * __d); in __divxc3()
[all …]
/freebsd/contrib/ldns/ldns/
H A Dzone.h63 ldns_rr * ldns_zone_soa(const ldns_zone *z);
70 size_t ldns_zone_rr_count(const ldns_zone *z);
77 void ldns_zone_set_soa(ldns_zone *z, ldns_rr *soa);
86 ldns_rr_list * ldns_zone_rrs(const ldns_zone *z);
93 void ldns_zone_set_rrs(ldns_zone *z, ldns_rr_list *rrlist);
102 bool ldns_zone_push_rr_list(ldns_zone *z, const ldns_rr_list *list);
111 bool ldns_zone_push_rr(ldns_zone *z, ldns_rr *rr);
126 ldns_rr_list *ldns_zone_glue_rr_list(const ldns_zone *z);
138 ldns_status ldns_zone_new_frm_fp(ldns_zone **z, FILE *fp, const ldns_rdf *origin, uint32_t ttl, ldn…
151 ldns_status ldns_zone_new_frm_fp_l(ldns_zone **z, FILE *fp, const ldns_rdf *origin, uint32_t ttl, l…

12345678910>>...69