/bionic/tests/ |
D | termios_test.cpp | 45 termios t = {}; in TEST() local 46 ASSERT_EQ(0, cfsetispeed(&t, B1200)); in TEST() 47 ASSERT_EQ(static_cast<speed_t>(B1200), cfgetispeed(&t)); in TEST() 51 termios t = {}; in TEST() local 53 ASSERT_EQ(-1, cfsetispeed(&t, 1200)); in TEST() 58 termios t = {}; in TEST() local 59 ASSERT_EQ(0, cfsetospeed(&t, B1200)); in TEST() 60 ASSERT_EQ(static_cast<speed_t>(B1200), cfgetospeed(&t)); in TEST() 64 termios t = {}; in TEST() local 66 ASSERT_EQ(-1, cfsetospeed(&t, 1200)); in TEST() [all …]
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D | time_test.cpp | 63 time_t t = 0; in TEST() local 64 tm* broken_down = gmtime(&t); in TEST() 76 time_t t = 0; in TEST() local 77 struct tm* broken_down = gmtime_r(&t, &tm); in TEST() 117 pthread_t t; in TEST() local 118 ASSERT_EQ(0, pthread_create(&t, &a, gmtime_no_stack_overflow_14313703_fn, nullptr)); in TEST() 119 ASSERT_EQ(0, pthread_join(t, nullptr)); in TEST() 126 struct tm t; in TEST() local 127 memset(&t, 0, sizeof(tm)); in TEST() 128 t.tm_year = 1980 - 1900; in TEST() [all …]
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/bionic/libm/upstream-freebsd/lib/msun/src/ |
D | e_asin.c | 73 double t=0.0,w,p,q,c,r,s; in __ieee754_asin() local 88 t = x*x; in __ieee754_asin() 89 p = t*(pS0+t*(pS1+t*(pS2+t*(pS3+t*(pS4+t*pS5))))); in __ieee754_asin() 90 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asin() 96 t = w*0.5; in __ieee754_asin() 97 p = t*(pS0+t*(pS1+t*(pS2+t*(pS3+t*(pS4+t*pS5))))); in __ieee754_asin() 98 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asin() 99 s = sqrt(t); in __ieee754_asin() 102 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in __ieee754_asin() 106 c = (t-w*w)/(s+w); in __ieee754_asin() [all …]
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D | s_cbrt.c | 45 double r,s,t=0.0,w; in cbrt() local 72 SET_HIGH_WORD(t,0x43500000); /* set t= 2**54 */ in cbrt() 73 t*=x; in cbrt() 74 GET_HIGH_WORD(high,t); in cbrt() 75 INSERT_WORDS(t,sign|((high&0x7fffffff)/3+B2),0); in cbrt() 77 INSERT_WORDS(t,sign|(hx/3+B1),0); in cbrt() 89 r=(t*t)*(t/x); in cbrt() 90 t=t*((P0+r*(P1+r*P2))+((r*r)*r)*(P3+r*P4)); in cbrt() 102 u.value=t; in cbrt() 104 t=u.value; in cbrt() [all …]
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D | e_asinf.c | 38 float t,w,p,q; in __ieee754_asinf() local 50 t = x*x; in __ieee754_asinf() 51 p = t*(pS0+t*(pS1+t*pS2)); in __ieee754_asinf() 52 q = one+t*qS1; in __ieee754_asinf() 58 t = w*(float)0.5; in __ieee754_asinf() 59 p = t*(pS0+t*(pS1+t*pS2)); in __ieee754_asinf() 60 q = one+t*qS1; in __ieee754_asinf() 61 s = sqrt(t); in __ieee754_asinf() 63 t = pio2-2.0*(s+s*w); in __ieee754_asinf() 64 if(hx>0) return t; else return -t; in __ieee754_asinf()
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D | s_csqrtf.c | 40 double t; in csqrtf() local 52 t = (b - b) / (b - b); /* raise invalid if b is not a NaN */ in csqrtf() 53 return (CMPLXF(a + 0.0L + t, a + 0.0L + t)); /* NaN + NaN i */ in csqrtf() 68 t = (a - a) / (a - a); /* raise invalid */ in csqrtf() 69 return (CMPLXF(b + 0.0L + t, b + 0.0L + t)); /* NaN + NaN i */ in csqrtf() 78 t = sqrt((a + hypot(a, b)) * 0.5); in csqrtf() 79 return (CMPLXF(t, b / (2 * t))); in csqrtf() 81 t = sqrt((-a + hypot(a, b)) * 0.5); in csqrtf() 82 return (CMPLXF(fabsf(b) / (2 * t), copysignf(t, b))); in csqrtf()
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D | s_roundf.c | 38 float t; in roundf() local 46 t = floorf(x); in roundf() 47 if (t - x <= -0.5F) in roundf() 48 t += 1; in roundf() 49 return (t); in roundf() 51 t = floorf(-x); in roundf() 52 if (t + x <= -0.5F) in roundf() 53 t += 1; in roundf() 54 return (-t); in roundf()
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D | s_roundl.c | 44 long double t; in roundl() local 54 t = floorl(x); in roundl() 55 if (t - x <= -0.5L) in roundl() 56 t += 1; in roundl() 57 RETURNI(t); in roundl() 59 t = floorl(-x); in roundl() 60 if (t + x <= -0.5L) in roundl() 61 t += 1; in roundl() 62 RETURNI(-t); in roundl()
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D | s_round.c | 40 double t; in round() local 48 t = floor(x); in round() 49 if (t - x <= -0.5) in round() 50 t += 1; in round() 51 return (t); in round() 53 t = floor(-x); in round() 54 if (t + x <= -0.5) in round() 55 t += 1; in round() 56 return (-t); in round()
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D | s_csqrtl.c | 60 long double a, b, rx, ry, scale, t; in csqrtl() local 71 t = (b - b) / (b - b); /* raise invalid if b is not a NaN */ in csqrtl() 72 return (CMPLXL(a + 0.0L + t, a + 0.0L + t)); /* NaN + NaN i */ in csqrtl() 87 t = (a - a) / (a - a); /* raise invalid */ in csqrtl() 88 return (CMPLXL(b + 0.0L + t, b + 0.0L + t)); /* NaN + NaN i */ in csqrtl() 116 t = sqrtl((a + hypotl(a, b)) * 0.5); in csqrtl() 117 rx = scale * t; in csqrtl() 118 ry = scale * b / (2 * t); in csqrtl() 120 t = sqrtl((-a + hypotl(a, b)) * 0.5); in csqrtl() 121 rx = scale * fabsl(b) / (2 * t); in csqrtl() [all …]
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D | s_csqrt.c | 45 double a, b, rx, ry, scale, t; in csqrt() local 56 t = (b - b) / (b - b); /* raise invalid if b is not a NaN */ in csqrt() 57 return (CMPLX(a + 0.0L + t, a + 0.0L + t)); /* NaN + NaN i */ in csqrt() 72 t = (a - a) / (a - a); /* raise invalid */ in csqrt() 73 return (CMPLX(b + 0.0L + t, b + 0.0L + t)); /* NaN + NaN i */ in csqrt() 101 t = sqrt((a + hypot(a, b)) * 0.5); in csqrt() 102 rx = scale * t; in csqrt() 103 ry = scale * b / (2 * t); in csqrt() 105 t = sqrt((-a + hypot(a, b)) * 0.5); in csqrt() 106 rx = scale * fabs(b) / (2 * t); in csqrt() [all …]
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D | e_asinl.c | 37 long double t=0.0,w,p,q,c,r,s; in asinl() local 51 t = x*x; in asinl() 52 p = P(t); in asinl() 53 q = Q(t); in asinl() 59 t = w*0.5; in asinl() 60 p = P(t); in asinl() 61 q = Q(t); in asinl() 62 s = sqrtl(t); in asinl() 65 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in asinl() 70 c = (t-w*w)/(s+w); in asinl() [all …]
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D | s_expm1f.c | 44 float y,hi,lo,c,t,e,hxs,hfx,r1,twopk; in expm1f() local 76 t = k; in expm1f() 77 hi = x - t*ln2_hi; /* t*ln2_hi is exact here */ in expm1f() 78 lo = t*ln2_lo; in expm1f() 84 t = huge+x; /* return x with inexact flags when x!=0 */ in expm1f() 85 return x - (t-(huge+x)); in expm1f() 93 t = (float)3.0-r1*hfx; in expm1f() 94 e = hxs*((r1-t)/((float)6.0 - x*t)); in expm1f() 111 t = one; in expm1f() 113 SET_FLOAT_WORD(t,0x3f800000 - (0x1000000>>k)); /* t=1-2^-k */ in expm1f() [all …]
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D | s_cbrtl.c | 38 long double r, s, t, w; in cbrtl() local 116 t = dt + vd - 0x1.0p32; in cbrtl() 126 t = dt + 0x2.0p-46 + 0x1.0p60L - 0x1.0p60; in cbrtl() 135 s=t*t; /* t*t is exact */ in cbrtl() 137 w=t+t; /* t+t is exact */ in cbrtl() 138 r=(r-t)/(w+r); /* r-t is exact; w+r ~= 3*t */ in cbrtl() 139 t=t+t*r; /* error <= 0.5 + 0.5/3 + epsilon */ in cbrtl() 141 t *= v.e; in cbrtl() 142 RETURNI(t); in cbrtl()
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D | e_sinhf.c | 27 float t,h; in __ieee754_sinhf() local 42 t = expm1f(fabsf(x)); in __ieee754_sinhf() 43 if(ix<0x3f800000) return h*((float)2.0*t-t*t/(t+one)); in __ieee754_sinhf() 44 return h*(t+t/(t+one)); in __ieee754_sinhf()
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D | e_sinh.c | 45 double t,h; in __ieee754_sinh() local 61 t = expm1(fabs(x)); in __ieee754_sinh() 62 if(ix<0x3ff00000) return h*(2.0*t-t*t/(t+one)); in __ieee754_sinh() 63 return h*(t+t/(t+one)); in __ieee754_sinh()
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D | e_powf.c | 62 float y1,t1,t2,r,s,sn,t,u,v,w; in __ieee754_powf() local 143 t = ax-1; /* t has 20 trailing zeros */ in __ieee754_powf() 144 w = (t*t)*(half-t*(thrd-t*qrtr)); in __ieee754_powf() 145 u = ivln2_h*t; /* ivln2_h has 16 sig. bits */ in __ieee754_powf() 146 v = t*ivln2_l-w*ivln2; in __ieee754_powf() 198 t = n; in __ieee754_powf() 199 t1 = (((z_h+z_l)+dp_h[k])+t); in __ieee754_powf() 202 t2 = z_l-(((t1-t)-dp_h[k])-z_h); in __ieee754_powf() 231 SET_FLOAT_WORD(t,n&~(0x007fffff>>k)); in __ieee754_powf() 234 p_h -= t; in __ieee754_powf() [all …]
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/bionic/benchmarks/ |
D | time_benchmark.cpp | 42 timespec t; in BM_time_clock_gettime() local 44 clock_gettime(CLOCK_MONOTONIC, &t); in BM_time_clock_gettime() 51 timespec t; in BM_time_clock_gettime_syscall() local 53 syscall(__NR_clock_gettime, CLOCK_MONOTONIC, &t); in BM_time_clock_gettime_syscall() 60 timespec t; in BM_time_clock_gettime_MONOTONIC_COARSE() local 62 clock_gettime(CLOCK_MONOTONIC_COARSE, &t); in BM_time_clock_gettime_MONOTONIC_COARSE() 69 timespec t; in BM_time_clock_gettime_MONOTONIC_RAW() local 71 clock_gettime(CLOCK_MONOTONIC_RAW, &t); in BM_time_clock_gettime_MONOTONIC_RAW() 78 timespec t; in BM_time_clock_gettime_REALTIME() local 80 clock_gettime(CLOCK_REALTIME, &t); in BM_time_clock_gettime_REALTIME() [all …]
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/bionic/libc/tzcode/ |
D | strftime.c | 136 strftime_l(char *s, size_t maxsize, char const *format, struct tm const *t, in strftime_l() argument 140 return strftime(s, maxsize, format, t); in strftime_l() 147 strftime(char *s, size_t maxsize, const char *format, const struct tm *t) in strftime() argument 154 p = _fmt(format, t, s, s + maxsize, &warn); in strftime() 217 _fmt(const char *format, const struct tm *t, char *pt, in _fmt() argument 229 pt = _add((t->tm_wday < 0 || in _fmt() 230 t->tm_wday >= DAYSPERWEEK) ? in _fmt() 231 "?" : Locale->weekday[t->tm_wday], in _fmt() 235 pt = _add((t->tm_wday < 0 || in _fmt() 236 t->tm_wday >= DAYSPERWEEK) ? in _fmt() [all …]
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/bionic/libc/upstream-openbsd/lib/libc/time/ |
D | wcsftime.c | 120 const wchar_t *__restrict format, const struct tm *__restrict t) in wcsftime() argument 127 p = _fmt(((format == NULL) ? L"%c" : format), t, s, s + maxsize, &warn); in wcsftime() 138 _fmt(const wchar_t *format, const struct tm *t, wchar_t *pt, in _fmt() argument 154 pt = _add((t->tm_wday < 0 || in _fmt() 155 t->tm_wday >= DAYSPERWEEK) ? in _fmt() 156 UNKNOWN : Locale->weekday[t->tm_wday], in _fmt() 160 pt = _add((t->tm_wday < 0 || in _fmt() 161 t->tm_wday >= DAYSPERWEEK) ? in _fmt() 162 UNKNOWN : Locale->wday[t->tm_wday], in _fmt() 166 pt = _add((t->tm_mon < 0 || in _fmt() [all …]
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/bionic/libm/upstream-netbsd/lib/libm/complex/ |
D | cephes_subrl.c | 72 long double t; in _redupil() local 75 t = x / M_PIL; in _redupil() 76 if (t >= 0.0L) in _redupil() 77 t += 0.5L; in _redupil() 79 t -= 0.5L; in _redupil() 81 i = t; /* the multiple */ in _redupil() 82 t = i; in _redupil() 83 t = ((x - t * DP1) - t * DP2) - t * DP3; in _redupil() 84 return t; in _redupil() 92 long double f, x, x2, y, y2, rn, t; in _ctansl() local [all …]
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/bionic/libc/upstream-freebsd/lib/libc/string/ |
D | bcopy.c | 72 size_t t; in memcpy() local 80 #define TLOOP(s) if (t) TLOOP1(s) in memcpy() 81 #define TLOOP1(s) do { s; } while (--t) in memcpy() 87 t = (uintptr_t)src; /* only need low bits */ in memcpy() 88 if ((t | (uintptr_t)dst) & wmask) { in memcpy() 93 if ((t ^ (uintptr_t)dst) & wmask || length < wsize) in memcpy() 94 t = length; in memcpy() 96 t = wsize - (t & wmask); in memcpy() 97 length -= t; in memcpy() 103 t = length / wsize; in memcpy() [all …]
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D | memset.c | 68 size_t t; in bzero() local 111 if ((t = (long)dst & wmask) != 0) { in bzero() 112 t = wsize - t; in bzero() 113 length -= t; in bzero() 116 } while (--t != 0); in bzero() 120 t = length / wsize; in bzero() 124 } while (--t != 0); in bzero() 127 t = length & wmask; in bzero() 128 if (t != 0) in bzero() 131 } while (--t != 0); in bzero()
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/bionic/libm/upstream-freebsd/lib/msun/ld128/ |
D | s_expl.c | 64 long double hi, lo, t, twopk; in expl() local 92 t = SUM2P(hi, lo); in expl() 101 RETURNI(t * 2 * 0x1p16383L); in expl() 103 RETURNI(t * twopk); in expl() 106 RETURNI(t * twopk * twom10000); in expl() 207 long double hx2_hi, hx2_lo, q, r, r1, t, twomk, twopk, x_hi; in expm1l() local 295 t = tbl[n2].lo + tbl[n2].hi; in expm1l() 298 t = SUM2P(tbl[n2].hi - 1, tbl[n2].lo * (r1 + 1) + t * q + in expm1l() 300 RETURNI(t); in expm1l() 303 t = SUM2P(tbl[n2].hi - 2, tbl[n2].lo * (r1 + 1) + t * q + in expm1l() [all …]
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/bionic/libc/dns/resolv/ |
D | herror.c | 100 char *t; in herror() local 103 DE_CONST(s, t); in herror() 104 v->iov_base = t; in herror() 105 v->iov_len = strlen(t); in herror() 107 DE_CONST(": ", t); in herror() 108 v->iov_base = t; in herror() 112 DE_CONST(hstrerror(h_errno), t); in herror() 113 v->iov_base = t; in herror() 116 DE_CONST("\n", t); in herror() 117 v->iov_base = t; in herror()
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