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Searched refs:tiny (Results 1 – 25 of 70) sorted by relevance

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/freebsd-13.1/lib/msun/src/
H A De_atan2f.c23 tiny = 1.0e-30; variable
53 case 2: return pi+tiny;/* atan(+0,-anything) = pi */ in __ieee754_atan2f()
54 case 3: return -pi-tiny;/* atan(-0,-anything) =-pi */ in __ieee754_atan2f()
58 if(ix==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny; in __ieee754_atan2f()
64 case 0: return pi_o_4+tiny;/* atan(+INF,+INF) */ in __ieee754_atan2f()
65 case 1: return -pi_o_4-tiny;/* atan(-INF,+INF) */ in __ieee754_atan2f()
66 case 2: return (float)3.0*pi_o_4+tiny;/*atan(+INF,-INF)*/ in __ieee754_atan2f()
67 case 3: return (float)-3.0*pi_o_4-tiny;/*atan(-INF,-INF)*/ in __ieee754_atan2f()
73 case 2: return pi+tiny ; /* atan(+...,-INF) */ in __ieee754_atan2f()
74 case 3: return -pi-tiny ; /* atan(-...,-INF) */ in __ieee754_atan2f()
[all …]
H A De_atan2.c51 tiny = 1.0e-300; variable
82 case 2: return pi+tiny;/* atan(+0,-anything) = pi */ in __ieee754_atan2()
83 case 3: return -pi-tiny;/* atan(-0,-anything) =-pi */ in __ieee754_atan2()
87 if((ix|lx)==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny; in __ieee754_atan2()
93 case 0: return pi_o_4+tiny;/* atan(+INF,+INF) */ in __ieee754_atan2()
94 case 1: return -pi_o_4-tiny;/* atan(-INF,+INF) */ in __ieee754_atan2()
95 case 2: return 3.0*pi_o_4+tiny;/*atan(+INF,-INF)*/ in __ieee754_atan2()
96 case 3: return -3.0*pi_o_4-tiny;/*atan(-INF,-INF)*/ in __ieee754_atan2()
102 case 2: return pi+tiny ; /* atan(+...,-INF) */ in __ieee754_atan2()
103 case 3: return -pi-tiny ; /* atan(-...,-INF) */ in __ieee754_atan2()
[all …]
H A De_atan2l.c31 tiny = 1.0e-300; variable
75 case 2: return pi+tiny;/* atan(+0,-anything) = pi */ in atan2l()
76 case 3: return -pi-tiny;/* atan(-0,-anything) =-pi */ in atan2l()
81 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
87 case 0: return pio2_hi*0.5+tiny;/* atan(+INF,+INF) */ in atan2l()
88 case 1: return -pio2_hi*0.5-tiny;/* atan(-INF,+INF) */ in atan2l()
89 case 2: return 1.5*pio2_hi+tiny;/*atan(+INF,-INF)*/ in atan2l()
90 case 3: return -1.5*pio2_hi-tiny;/*atan(-INF,-INF)*/ in atan2l()
96 case 2: return pi+tiny ; /* atan(+...,-INF) */ in atan2l()
97 case 3: return -pi-tiny ; /* atan(-...,-INF) */ in atan2l()
[all …]
H A De_pow.c76 tiny = 1.0e-300, variable
195 if(ix<=0x3fefffff) return (hy<0)? huge*huge:tiny*tiny; in __ieee754_pow()
196 if(ix>=0x3ff00000) return (hy>0)? huge*huge:tiny*tiny; in __ieee754_pow()
199 if(ix<0x3fefffff) return (hy<0)? s*huge*huge:s*tiny*tiny; in __ieee754_pow()
200 if(ix>0x3ff00000) return (hy>0)? s*huge*huge:s*tiny*tiny; in __ieee754_pow()
275 return s*tiny*tiny; /* underflow */ in __ieee754_pow()
277 if(p_l<=z-p_h) return s*tiny*tiny; /* underflow */ in __ieee754_pow()
H A De_powf.c34 tiny = 1.0e-30, variable
139 if(ix<0x3f7ffff7) return (hy<0)? sn*huge*huge:sn*tiny*tiny; in __ieee754_powf()
140 if(ix>0x3f800007) return (hy>0)? sn*huge*huge:sn*tiny*tiny; in __ieee754_powf()
218 return sn*tiny*tiny; /* underflow */ in __ieee754_powf()
220 if(p_l<=z-p_h) return sn*tiny*tiny; /* underflow */ in __ieee754_powf()
H A Ds_erff.c23 static const volatile float tiny = 1e-30; variable
111 if(hx>=0) return one-tiny; else return tiny-one; in erff()
171 if(hx<0&&ix>=0x40a00000) return two-tiny;/* x < -5 */ in erfcf()
179 if(hx>0) return tiny*tiny; else return two-tiny; in erfcf()
H A Ds_erf.c115 static const volatile double tiny= 1e-300; variable
227 if(hx>=0) return one-tiny; else return tiny-one; in erf()
294 if(hx<0&&ix>=0x40180000) return two-tiny;/* x < -6 */ in erfc()
303 if(hx>0) return tiny*tiny; else return two-tiny; in erfc()
H A De_sqrtf.c30 static const float one = 1.0, tiny=1.0e-30; variable
83 z = one-tiny; /* trigger inexact flag */ in __ieee754_sqrtf()
85 z = one+tiny; in __ieee754_sqrtf()
H A Ds_expm1f.c26 tiny = 1.0e-30, variable
62 if(x+tiny<(float)0.0) /* raise inexact */ in expm1f()
63 return tiny-one; /* return -1 */ in expm1f()
H A De_sqrt.c99 static const double one = 1.0, tiny=1.0e-300; variable
179 z = one-tiny; /* trigger inexact flag */ in __ieee754_sqrt()
181 z = one+tiny; in __ieee754_sqrt()
H A Ds_expm1.c118 tiny = 1.0e-300, variable
156 if(x+tiny<0.0) /* raise inexact */ in expm1()
157 return tiny-one; /* return -1 */ in expm1()
H A Ds_tanhf.c22 static const volatile float tiny = 1.0e-30; variable
54 z = one - tiny; /* raise inexact flag */ in tanhf()
H A Ds_tanh.c45 static const volatile double tiny = 1.0e-300; variable
77 z = one - tiny; /* raise inexact flag */ in tanh()
H A De_coshl.c40 static const volatile long double huge = 0x1p10000L, tiny = 0x1p-10000L; variable
105 RETURNI(1+tiny); /* cosh(tiny) = 1(+) with inexact */ in coshl()
H A Ds_tanhl.c41 static const volatile double tiny = 1.0e-300; variable
169 z = one - tiny; /* raise inexact flag */ in tanhl()
/freebsd-13.1/lib/msun/ld128/
H A De_powl.c92 tiny = 1.0e-3000L; variable
274 return (hy < 0) ? huge * huge : tiny * tiny; in powl()
276 return (hy > 0) ? huge * huge : tiny * tiny; in powl()
280 return (hy < 0) ? huge * huge : tiny * tiny; in powl()
282 return (hy > 0) ? huge * huge : tiny * tiny; in powl()
399 return s * tiny * tiny; /* underflow */ in powl()
403 return s * tiny * tiny; /* underflow */ in powl()
H A Ds_erfl.c28 static const volatile long double tiny = 0x1p-10000L; variable
232 if(x>=0) return (one-tiny); else return (tiny-one); in erfl()
317 if(x < -9) return two-tiny; /* x < -9 */ in erfcl()
327 if(x>0) return tiny*tiny; else return two-tiny; in erfcl()
H A Ds_expl.c48 tiny = 0x1p-10000L; variable
83 RETURNP(tiny * tiny); in expl()
235 RETURN2P(tiny, -1); /* good for x < -114ln2 - eps */ in expm1l()
/freebsd-13.1/lib/msun/tests/
H A Dinvtrig_test.c301 ATF_TC_WITHOUT_HEAD(tiny);
302 ATF_TC_BODY(tiny, tc) in ATF_TC_BODY() argument
304 float tiny = 0x1.23456p-120f; in ATF_TC_BODY() local
306 testall(asin, tiny, tiny, FE_INEXACT); in ATF_TC_BODY()
307 testall(acos, tiny, pi / 2, FE_INEXACT); in ATF_TC_BODY()
308 testall(atan, tiny, tiny, FE_INEXACT); in ATF_TC_BODY()
310 testall(asin, -tiny, -tiny, FE_INEXACT); in ATF_TC_BODY()
311 testall(acos, -tiny, pi / 2, FE_INEXACT); in ATF_TC_BODY()
312 testall(atan, -tiny, -tiny, FE_INEXACT); in ATF_TC_BODY()
458 ATF_TP_ADD_TC(tp, tiny); in ATF_TP_ADD_TCS()
/freebsd-13.1/sys/contrib/device-tree/Bindings/spi/
H A Dspi_oc_tiny.txt1 OpenCores tiny SPI
4 - compatible : should be "opencores,tiny-spi-rtlsvn2".
/freebsd-13.1/lib/msun/ld80/
H A Ds_expl.c58 tiny = 0x1p-10000L; variable
95 RETURNP(tiny * tiny); in expl()
193 RETURN2P(tiny, -1); /* good for x < -65ln2 - eps */ in expm1l()
H A Ds_erfl.c31 static const volatile long double tiny = 0x1p-10000L; variable
256 if(x>=0) RETURNI(one-tiny); else RETURNI(tiny-one); in erfl()
327 if(x < -7) RETURNI(two-tiny);/* x < -7 */ in erfcl()
335 if(x>0) RETURNI(tiny*tiny); else RETURNI(two-tiny); in erfcl()
/freebsd-13.1/lib/msun/bsdsrc/
H A Db_tgamma.c124 static const double zero = 0., one = 1.0, tiny = 1e-300; variable
143 u.a = one - tiny; /* raise inexact */
296 return ((double)sgn*tiny*tiny);
/freebsd-13.1/contrib/googletest/
H A DREADME.md69 …* [tiny-dnn](https://github.com/tiny-dnn/tiny-dnn): header only, dependency-free deep learning fra…
/freebsd-13.1/sys/contrib/device-tree/src/powerpc/
H A Dpcm030.dts3 * phyCORE-MPC5200B-tiny (pcm030) board Device Tree Source

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