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/freebsd-12-stable/lib/msun/ld128/
De_lgammal_r.c190 long double y,z; in sin_pil() local
194 y = -x; in sin_pil()
196 vz = y+0x1.p112; in sin_pil()
198 if (z == y) in sin_pil()
201 vz = y+0x1.p110; in sin_pil()
204 if (z > y) { in sin_pil()
209 y = y - z + n * 0.25; in sin_pil()
212 case 0: y = __kernel_sinl(pi*y,zero,0); break; in sin_pil()
214 case 2: y = __kernel_cosl(pi*(0.5-y),zero); break; in sin_pil()
216 case 4: y = __kernel_sinl(pi*(one-y),zero,0); break; in sin_pil()
[all …]
/freebsd-12-stable/lib/msun/src/
De_lgamma_r.c167 double y,z; in sin_pi() local
170 y = -x; in sin_pi()
172 vz = y+0x1p52; /* depend on 0 <= y < 0x1p52 */ in sin_pi()
174 if (z == y) in sin_pi()
177 vz = y+0x1p50; in sin_pi()
180 if (z > y) { in sin_pi()
185 y = y - z + n * 0.25; /* y mod 2 */ in sin_pi()
188 case 0: y = __kernel_sin(pi*y,zero,0); break; in sin_pi()
190 case 2: y = __kernel_cos(pi*(0.5-y),zero); break; in sin_pi()
192 case 4: y = __kernel_sin(pi*(one-y),zero,0); break; in sin_pi()
[all …]
De_lgammaf_r.c88 float y,z; in sin_pif() local
91 y = -x; in sin_pif()
93 vz = y+0x1p23F; /* depend on 0 <= y < 0x1p23 */ in sin_pif()
95 if (z == y) in sin_pif()
98 vz = y+0x1p21F; in sin_pif()
101 if (z > y) { in sin_pif()
106 y = y - z + n * 0.25F; /* y mod 2 */ in sin_pif()
109 case 0: y = __kernel_sindf(pi*y); break; in sin_pif()
111 case 2: y = __kernel_cosdf(pi*((float)0.5-y)); break; in sin_pif()
113 case 4: y = __kernel_sindf(pi*(one-y)); break; in sin_pif()
[all …]
Dcatrigf.c90 do_hard_work(float x, float y, float *rx, int *B_is_usable, float *B, in do_hard_work() argument
96 R = hypotf(x, y + 1); in do_hard_work()
97 S = hypotf(x, y - 1); in do_hard_work()
104 if (y == 1 && x < FLT_EPSILON * FLT_EPSILON / 128) { in do_hard_work()
106 } else if (x >= FLT_EPSILON * fabsf(y - 1)) { in do_hard_work()
107 Am1 = f(x, 1 + y, R) + f(x, 1 - y, S); in do_hard_work()
109 } else if (y < 1) { in do_hard_work()
110 *rx = x / sqrtf((1 - y) * (1 + y)); in do_hard_work()
112 *rx = log1pf((y - 1) + sqrtf((y - 1) * (y + 1))); in do_hard_work()
118 *new_y = y; in do_hard_work()
[all …]
Dcatrig.c155 do_hard_work(double x, double y, double *rx, int *B_is_usable, double *B, in do_hard_work() argument
161 R = hypot(x, y + 1); /* |z+I| */ in do_hard_work()
162 S = hypot(x, y - 1); /* |z-I| */ in do_hard_work()
179 if (y == 1 && x < DBL_EPSILON * DBL_EPSILON / 128) { in do_hard_work()
185 } else if (x >= DBL_EPSILON * fabs(y - 1)) { in do_hard_work()
190 Am1 = f(x, 1 + y, R) + f(x, 1 - y, S); in do_hard_work()
192 } else if (y < 1) { in do_hard_work()
197 *rx = x / sqrt((1 - y) * (1 + y)); in do_hard_work()
202 *rx = log1p((y - 1) + sqrt((y - 1) * (y + 1))); in do_hard_work()
208 *new_y = y; in do_hard_work()
[all …]
Dcatrigl.c109 do_hard_work(long double x, long double y, long double *rx, int *B_is_usable, in do_hard_work() argument
115 R = hypotl(x, y + 1); in do_hard_work()
116 S = hypotl(x, y - 1); in do_hard_work()
123 if (y == 1 && x < LDBL_EPSILON * LDBL_EPSILON / 128) { in do_hard_work()
125 } else if (x >= LDBL_EPSILON * fabsl(y - 1)) { in do_hard_work()
126 Am1 = f(x, 1 + y, R) + f(x, 1 - y, S); in do_hard_work()
128 } else if (y < 1) { in do_hard_work()
129 *rx = x / sqrtl((1 - y) * (1 + y)); in do_hard_work()
131 *rx = log1pl((y - 1) + sqrtl((y - 1) * (y + 1))); in do_hard_work()
137 *new_y = y; in do_hard_work()
[all …]
De_rem_pio2.c55 __ieee754_rem_pio2(double x, double *y) in __ieee754_rem_pio2() argument
66 {y[0] = x; y[1] = 0; return 0;} in __ieee754_rem_pio2()
74 y[0] = z - pio2_1t; in __ieee754_rem_pio2()
75 y[1] = (z-y[0])-pio2_1t; in __ieee754_rem_pio2()
79 y[0] = z + pio2_1t; in __ieee754_rem_pio2()
80 y[1] = (z-y[0])+pio2_1t; in __ieee754_rem_pio2()
86 y[0] = z - 2*pio2_1t; in __ieee754_rem_pio2()
87 y[1] = (z-y[0])-2*pio2_1t; in __ieee754_rem_pio2()
91 y[0] = z + 2*pio2_1t; in __ieee754_rem_pio2()
92 y[1] = (z-y[0])+2*pio2_1t; in __ieee754_rem_pio2()
[all …]
Ds_ccoshf.c46 float x, y, h; in ccoshf() local
50 y = cimagf(z); in ccoshf()
53 GET_FLOAT_WORD(hy, y); in ccoshf()
60 return (CMPLXF(coshf(x), x * y)); in ccoshf()
62 return (CMPLXF(coshf(x) * cosf(y), sinhf(x) * sinf(y))); in ccoshf()
68 return (CMPLXF(h * cosf(y), copysignf(h, x) * sinf(y))); in ccoshf()
71 z = __ldexp_cexpf(CMPLXF(fabsf(x), y), -1); in ccoshf()
76 return (CMPLXF(h * h * cosf(y), h * sinf(y))); in ccoshf()
81 return (CMPLXF(y - y, x * copysignf(0, y))); in ccoshf()
84 return (CMPLXF(x * x, copysignf(0, x) * y)); in ccoshf()
[all …]
Ds_ccosh.c54 double x, y, h; in ccosh() local
58 y = cimag(z); in ccosh()
61 EXTRACT_WORDS(hy, ly, y); in ccosh()
69 return (CMPLX(cosh(x), x * y)); in ccosh()
71 return (CMPLX(cosh(x) * cos(y), sinh(x) * sin(y))); in ccosh()
77 return (CMPLX(h * cos(y), copysign(h, x) * sin(y))); in ccosh()
80 z = __ldexp_cexp(CMPLX(fabs(x), y), -1); in ccosh()
85 return (CMPLX(h * h * cos(y), h * sin(y))); in ccosh()
100 return (CMPLX(y - y, x * copysign(0, y))); in ccosh()
110 return (CMPLX(x * x, copysign(0, x) * y)); in ccosh()
[all …]
Ds_csinhf.c46 float x, y, h; in csinhf() local
50 y = cimagf(z); in csinhf()
53 GET_FLOAT_WORD(hy, y); in csinhf()
60 return (CMPLXF(sinhf(x), y)); in csinhf()
62 return (CMPLXF(sinhf(x) * cosf(y), coshf(x) * sinf(y))); in csinhf()
68 return (CMPLXF(copysignf(h, x) * cosf(y), h * sinf(y))); in csinhf()
71 z = __ldexp_cexpf(CMPLXF(fabsf(x), y), -1); in csinhf()
76 return (CMPLXF(h * cosf(y), h * h * sinf(y))); in csinhf()
81 return (CMPLXF(x, y - y)); in csinhf()
84 return (CMPLXF(x + x, y)); in csinhf()
[all …]
Ds_csinh.c54 double x, y, h; in csinh() local
58 y = cimag(z); in csinh()
61 EXTRACT_WORDS(hy, ly, y); in csinh()
69 return (CMPLX(sinh(x), y)); in csinh()
71 return (CMPLX(sinh(x) * cos(y), cosh(x) * sin(y))); in csinh()
77 return (CMPLX(copysign(h, x) * cos(y), h * sin(y))); in csinh()
80 z = __ldexp_cexp(CMPLX(fabs(x), y), -1); in csinh()
85 return (CMPLX(h * cos(y), h * h * sin(y))); in csinh()
99 return (CMPLX(x, y - y)); in csinh()
107 return (CMPLX(x + x, y)); in csinh()
[all …]
/freebsd-12-stable/contrib/netbsd-tests/lib/libm/
Dt_ceil.c57 const double y = 0.000000000000001; in ATF_TC_BODY() local
60 ATF_CHECK(fabs(ceil(y) - 1) < SMALL_NUM); in ATF_TC_BODY()
85 double y = ceil(x); in ATF_TC_BODY() local
87 if (isinf(y) == 0 || signbit(y) == 0) in ATF_TC_BODY()
100 double y = ceil(x); in ATF_TC_BODY() local
102 if (isinf(y) == 0 || signbit(y) != 0) in ATF_TC_BODY()
115 double y = ceil(x); in ATF_TC_BODY() local
117 if (fabs(y) > 0.0 || signbit(y) == 0) in ATF_TC_BODY()
130 double y = ceil(x); in ATF_TC_BODY() local
132 if (fabs(y) > 0.0 || signbit(y) != 0) in ATF_TC_BODY()
[all …]
Dt_cbrt.c65 double y, z; in ATF_TC_BODY() local
70 y = cbrt(x[i]); in ATF_TC_BODY()
73 if (fabs(y - z) > eps) in ATF_TC_BODY()
88 double y = cbrt(x); in ATF_TC_BODY() local
90 ATF_CHECK(isinf(y) != 0); in ATF_TC_BODY()
91 ATF_CHECK(signbit(y) != 0); in ATF_TC_BODY()
103 double y = cbrt(x); in ATF_TC_BODY() local
105 ATF_CHECK(isinf(y) != 0); in ATF_TC_BODY()
106 ATF_CHECK(signbit(y) == 0); in ATF_TC_BODY()
118 double y = cbrt(x); in ATF_TC_BODY() local
[all …]
Dt_sinh.c40 double y; member
68 double y; in ATF_TC_BODY() local
73 y = values[i].y; in ATF_TC_BODY()
76 if (fabs(sinh(x) - y) > eps) in ATF_TC_BODY()
77 atf_tc_fail_nonfatal("sinh(%g) != %g\n", x, y); in ATF_TC_BODY()
104 double y = sinh(x); in ATF_TC_BODY() local
106 ATF_CHECK(isinf(y) != 0); in ATF_TC_BODY()
107 ATF_CHECK(signbit(y) != 0); in ATF_TC_BODY()
119 double y = sinh(x); in ATF_TC_BODY() local
121 ATF_CHECK(isinf(y) != 0); in ATF_TC_BODY()
[all …]
Dt_sqrt.c70 double y, z; in ATF_TC_BODY() local
75 y = sqrt(x[i]); in ATF_TC_BODY()
78 if (fabs(y - z) > eps) in ATF_TC_BODY()
93 double y = sqrt(x); in ATF_TC_BODY() local
95 ATF_CHECK(isnan(y) != 0); in ATF_TC_BODY()
107 double y = sqrt(x); in ATF_TC_BODY() local
109 ATF_CHECK(isinf(y) != 0); in ATF_TC_BODY()
110 ATF_CHECK(signbit(y) == 0); in ATF_TC_BODY()
122 double y = sqrt(x); in ATF_TC_BODY() local
124 if (fabs(y) > 0.0 || signbit(y) == 0) in ATF_TC_BODY()
[all …]
/freebsd-12-stable/lib/msun/ld80/
De_lgammal_r.c215 long double y,z; in sin_pil() local
219 y = -x; in sin_pil()
221 vz = y+0x1p63; in sin_pil()
223 if (z == y) in sin_pil()
226 vz = y+0x1p61; in sin_pil()
229 if (z > y) { in sin_pil()
234 y = y - z + n * 0.25; /* y mod 2 */ in sin_pil()
237 case 0: y = __kernel_sinl(pi*y,zero,0); break; in sin_pil()
239 case 2: y = __kernel_cosl(pi*(0.5-y),zero); break; in sin_pil()
241 case 4: y = __kernel_sinl(pi*(one-y),zero,0); break; in sin_pil()
[all …]
De_powl.c31 long double y; in __polevll() local
35 y = *P++; in __polevll()
37 y = y * x + *P++; in __polevll()
40 return (y); in __polevll()
50 long double y; in __p1evll() local
55 y = x + *P++; in __p1evll()
57 y = y * x + *P++; in __p1evll()
60 return (y); in __p1evll()
252 powl(long double x, long double y) in powl() argument
258 if( y == 0.0L ) in powl()
[all …]
/freebsd-12-stable/contrib/gcc/config/arm/
Diwmmxt.md23 [(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
24 (ior:DI (match_operand:DI 1 "register_operand" "%y,0,r")
25 (match_operand:DI 2 "register_operand" "y,r,r")))]
35 [(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
36 (xor:DI (match_operand:DI 1 "register_operand" "%y,0,r")
37 (match_operand:DI 2 "register_operand" "y,r,r")))]
47 [(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
48 (and:DI (match_operand:DI 1 "register_operand" "%y,0,r")
49 (match_operand:DI 2 "register_operand" "y,r,r")))]
59 [(set (match_operand:DI 0 "register_operand" "=y")
[all …]
/freebsd-12-stable/usr.bin/calendar/
Ddates.c87 createdate(int y, int m, int d) in createdate() argument
97 if (py->year == y + 1900) in createdate()
107 py->year = y + 1900; in createdate()
108 py->easter = easter(y); in createdate()
109 py->paskha = paskha(y); in createdate()
112 td.tm_year = y; in createdate()
139 cumday = cumdaytab[isleap(y)]; in createdate()
175 int y, m, d; in generatedates() local
221 for (y = y1 + 1; y < y2; y++) { in generatedates()
222 monthdays = monthdaytab[isleap(y)]; in generatedates()
[all …]
/freebsd-12-stable/sys/powerpc/fpu/
Dfpu_add.c67 struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2, *r; in fpu_add() local
93 DUMPFPN(FPE_REG, y); in fpu_add()
95 ORDER(x, y); in fpu_add()
96 if (ISNAN(y)) { in fpu_add()
98 DUMPFPN(FPE_REG, y); in fpu_add()
99 return (y); in fpu_add()
101 if (ISINF(y)) { in fpu_add()
102 if (ISINF(x) && x->fp_sign != y->fp_sign) { in fpu_add()
106 DUMPFPN(FPE_REG, y); in fpu_add()
107 return (y); in fpu_add()
[all …]
/freebsd-12-stable/contrib/bmake/mk/
Dyacc.mk24 YACC.y?= ${YACC} ${YFLAGS}
26 .if ${YACC.y:M-d} == "" || defined(NO_RENAME_Y_TAB_H)
28 .y.c:
29 ${YACC.y} ${.IMPSRC}
30 [ ! -s y.tab.c ] || mv y.tab.c ${.TARGET}
31 ${RM} -f y.tab.[!h]
36 .y.h:
37 ${YACC.y} ${.IMPSRC}
38 [ ! -s y.tab.c ] || mv y.tab.c ${.TARGET:T:R}.c
39 [ ! -s y.tab.h ] || cmp -s y.tab.h ${.TARGET:T:R}.h \
[all …]
/freebsd-12-stable/include/
Dtgmath.h79 #define __tg_impl_simple(x, y, z, fnl, fn, fnf, ...) \ argument
81 __tg_type(x) + __tg_type(y) + __tg_type(z), \
83 #define __tg_impl_full(x, y, cfnl, cfn, cfnf, fnl, fn, fnf, ...) \ argument
85 __tg_type(x) + __tg_type(y), \
94 #define __tg_impl_simple(x, y, z, fnl, fn, fnf, ...) \ argument
96 __tg_generic_simple(y, \
100 __tg_generic_simple(y, \
104 __tg_generic_simple(y, \
114 #define __tg_impl_full(x, y, cfnl, cfn, cfnf, fnl, fn, fnf, ...) \ argument
116 __tg_generic_full(y, cfnl, cfnl, cfnl, cfnl, cfnl, cfnl), \
[all …]
/freebsd-12-stable/sys/arm/include/
Dasm.h109 #define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE argument
110 #define EENTRY(y) _EENTRY(_C_LABEL(y)); argument
111 #define ENTRY_NP(y) _ENTRY(_C_LABEL(y)) argument
112 #define EENTRY_NP(y) _EENTRY(_C_LABEL(y)) argument
113 #define END(y) _END(_C_LABEL(y)) argument
114 #define EEND(y) _EEND(_C_LABEL(y)) argument
115 #define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE argument
116 #define ASLENTRY(y) _LENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE argument
117 #define ASEENTRY(y) _EENTRY(_ASM_LABEL(y)); argument
118 #define ASLEENTRY(y) _LEENTRY(_ASM_LABEL(y)); argument
[all …]
/freebsd-12-stable/lib/libvgl/
Dsimple.c44 #define min(x, y) (((x) < (y)) ? (x) : (y)) argument
45 #define max(x, y) (((x) > (y)) ? (x) : (y)) argument
94 VGLSetXY(VGLBitmap *object, int x, int y, u_long color) in VGLSetXY() argument
100 if (x>=0 && x<object->VXsize && y>=0 && y<object->VYsize) { in VGLSetXY()
101 if (!VGLMouseFreeze(x, y, 1, 1, color)) { in VGLSetXY()
105 object->Bitmap[y*object->VXsize+x]=((byte)color); in VGLSetXY()
108 object->Bitmap[VGLSetSegment(y*object->VXsize+x)]=((byte)color); in VGLSetXY()
114 bcopy(b, &object->Bitmap[(y*object->VXsize+x) * object->PixelBytes], in VGLSetXY()
121 offset = VGLSetSegment((y*object->VXsize+x) * object->PixelBytes); in VGLSetXY()
127 object->Bitmap[(unsigned)(VGLAdpInfo.va_line_width*y)+(x/4)] = ((byte)color); in VGLSetXY()
[all …]
/freebsd-12-stable/lib/libc/sparc64/fpu/
Dfpu_add.c69 struct fpn *x = &fe->fe_f1, *y = &fe->fe_f2, *r; local
93 ORDER(x, y);
94 if (ISNAN(y))
95 return (y);
96 if (ISINF(y)) {
97 if (ISINF(x) && x->fp_sign != y->fp_sign)
99 return (y);
102 if (ISZERO(y)) {
104 y->fp_sign &= x->fp_sign;
106 y->fp_sign |= x->fp_sign;
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