| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| D | hypotf.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}, ut; in hypotf() local
10 uy.i &= -1U>>1; in hypotf()
11 if (ux.i < uy.i) { in hypotf()
13 ux = uy; in hypotf()
14 uy = ut; in hypotf()
18 y = uy.f; in hypotf()
19 if (uy.i == 0xff<<23) in hypotf()
21 if (ux.i >= 0xff<<23 || uy.i == 0 || ux.i - uy.i >= 25<<23) in hypotf()
29 } else if (uy.i < (0x7f-60)<<23) { in hypotf()
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| D | fmod.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in fmod() local
8 int ey = uy.i>>52 & 0x7ff; in fmod()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in fmod()
18 if (uxi<<1 <= uy.i<<1) { in fmod()
19 if (uxi<<1 == uy.i<<1) in fmod()
33 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in fmod()
34 uy.i <<= -ey + 1; in fmod()
36 uy.i &= -1ULL >> 12; in fmod()
37 uy.i |= 1ULL << 52; in fmod()
42 i = uxi - uy.i; in fmod()
[all …]
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| D | fmodf.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}; in fmodf() local
8 int ey = uy.i>>23 & 0xff; in fmodf()
13 if (uy.i<<1 == 0 || isnan(y) || ex == 0xff) in fmodf()
15 if (uxi<<1 <= uy.i<<1) { in fmodf()
16 if (uxi<<1 == uy.i<<1) in fmodf()
30 for (i = uy.i<<9; i>>31 == 0; ey--, i <<= 1); in fmodf()
31 uy.i <<= -ey + 1; in fmodf()
33 uy.i &= -1U >> 9; in fmodf()
34 uy.i |= 1U << 23; in fmodf()
39 i = uxi - uy.i; in fmodf()
[all …]
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| D | remquo.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in remquo() local
8 int ey = uy.i>>52 & 0x7ff; in remquo()
10 int sy = uy.i>>63; in remquo()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in remquo()
30 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in remquo()
31 uy.i <<= -ey + 1; in remquo()
33 uy.i &= -1ULL >> 12; in remquo()
34 uy.i |= 1ULL << 52; in remquo()
46 i = uxi - uy.i; in remquo()
54 i = uxi - uy.i; in remquo()
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| D | remquof.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}; in remquof() local
8 int ey = uy.i>>23 & 0xff; in remquof()
10 int sy = uy.i>>31; in remquof()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0xff) in remquof()
30 for (i = uy.i<<9; i>>31 == 0; ey--, i <<= 1); in remquof()
31 uy.i <<= -ey + 1; in remquof()
33 uy.i &= -1U >> 9; in remquof()
34 uy.i |= 1U << 23; in remquof()
46 i = uxi - uy.i; in remquof()
54 i = uxi - uy.i; in remquof()
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| D | fmodl.c | 11 union ldshape ux = {x}, uy = {y}; in fmodl() local
13 int ey = uy.i.se & 0x7fff; in fmodl()
19 uy.i.se = ey; in fmodl()
20 if (ux.f <= uy.f) { in fmodl()
21 if (ux.f == uy.f) in fmodl()
32 uy.f *= 0x1p120f; in fmodl()
33 ey = uy.i.se - 120; in fmodl()
40 my = uy.i.m; in fmodl()
64 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in fmodl()
66 ylo = uy.i2.lo; in fmodl()
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| D | hypot.c | 24 union {double f; uint64_t i;} ux = {x}, uy = {y}, ut; in hypot() local
30 uy.i &= -1ULL>>1; in hypot()
31 if (ux.i < uy.i) { in hypot()
33 ux = uy; in hypot()
34 uy = ut; in hypot()
39 ey = uy.i>>52; in hypot()
41 y = uy.f; in hypot()
45 if (ex == 0x7ff || uy.i == 0) in hypot()
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| D | hypotl.c | 27 union ldshape ux = {x}, uy = {y}; in hypotl() local
32 uy.i.se &= 0x7fff; in hypotl()
33 if (ux.i.se < uy.i.se) { in hypotl()
34 ex = uy.i.se; in hypotl()
36 x = uy.f; in hypotl()
40 ey = uy.i.se; in hypotl()
42 y = uy.f; in hypotl()
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| D | remquol.c | 11 union ldshape ux = {x}, uy = {y}; in remquol() local
13 int ey = uy.i.se & 0x7fff; in remquol()
15 int sy = uy.i.se >> 15; in remquol()
31 uy.i.se = ey; in remquol()
32 uy.f *= 0x1p120f; in remquol()
33 ey = uy.i.se - 120; in remquol()
42 my = uy.i.m; in remquol()
71 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in remquol()
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| D | nextafter.c | 5 union {double f; uint64_t i;} ux={x}, uy={y}; in nextafter() local
11 if (ux.i == uy.i) in nextafter()
14 ay = uy.i & -1ULL/2; in nextafter()
18 ux.i = (uy.i & 1ULL<<63) | 1; in nextafter()
19 } else if (ax > ay || ((ux.i ^ uy.i) & 1ULL<<63)) in nextafter()
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| D | nextafterf.c | 5 union {float f; uint32_t i;} ux={x}, uy={y}; in nextafterf() local
10 if (ux.i == uy.i) in nextafterf()
13 ay = uy.i & 0x7fffffff; in nextafterf()
17 ux.i = (uy.i & 0x80000000) | 1; in nextafterf()
18 } else if (ax > ay || ((ux.i ^ uy.i) & 0x80000000)) in nextafterf()
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| /third_party/musl/src/math/ |
| D | hypotf.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}, ut; in hypotf() local
10 uy.i &= -1U>>1; in hypotf()
11 if (ux.i < uy.i) { in hypotf()
13 ux = uy; in hypotf()
14 uy = ut; in hypotf()
18 y = uy.f; in hypotf()
19 if (uy.i == 0xff<<23) in hypotf()
21 if (ux.i >= 0xff<<23 || uy.i == 0 || ux.i - uy.i >= 25<<23) in hypotf()
29 } else if (uy.i < (0x7f-60)<<23) { in hypotf()
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| D | fmod.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in fmod() local
8 int ey = uy.i>>52 & 0x7ff; in fmod()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in fmod()
18 if (uxi<<1 <= uy.i<<1) { in fmod()
19 if (uxi<<1 == uy.i<<1) in fmod()
33 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in fmod()
34 uy.i <<= -ey + 1; in fmod()
36 uy.i &= -1ULL >> 12; in fmod()
37 uy.i |= 1ULL << 52; in fmod()
42 i = uxi - uy.i; in fmod()
[all …]
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| D | fmodf.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}; in fmodf() local
8 int ey = uy.i>>23 & 0xff; in fmodf()
13 if (uy.i<<1 == 0 || isnan(y) || ex == 0xff) in fmodf()
15 if (uxi<<1 <= uy.i<<1) { in fmodf()
16 if (uxi<<1 == uy.i<<1) in fmodf()
30 for (i = uy.i<<9; i>>31 == 0; ey--, i <<= 1); in fmodf()
31 uy.i <<= -ey + 1; in fmodf()
33 uy.i &= -1U >> 9; in fmodf()
34 uy.i |= 1U << 23; in fmodf()
39 i = uxi - uy.i; in fmodf()
[all …]
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| D | remquo.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in remquo() local
8 int ey = uy.i>>52 & 0x7ff; in remquo()
10 int sy = uy.i>>63; in remquo()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in remquo()
30 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in remquo()
31 uy.i <<= -ey + 1; in remquo()
33 uy.i &= -1ULL >> 12; in remquo()
34 uy.i |= 1ULL << 52; in remquo()
46 i = uxi - uy.i; in remquo()
54 i = uxi - uy.i; in remquo()
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| D | remquof.c | 6 union {float f; uint32_t i;} ux = {x}, uy = {y}; in remquof() local
8 int ey = uy.i>>23 & 0xff; in remquof()
10 int sy = uy.i>>31; in remquof()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0xff) in remquof()
30 for (i = uy.i<<9; i>>31 == 0; ey--, i <<= 1); in remquof()
31 uy.i <<= -ey + 1; in remquof()
33 uy.i &= -1U >> 9; in remquof()
34 uy.i |= 1U << 23; in remquof()
46 i = uxi - uy.i; in remquof()
54 i = uxi - uy.i; in remquof()
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| D | fmodl.c | 11 union ldshape ux = {x}, uy = {y}; in fmodl() local
13 int ey = uy.i.se & 0x7fff; in fmodl()
19 uy.i.se = ey; in fmodl()
20 if (ux.f <= uy.f) { in fmodl()
21 if (ux.f == uy.f) in fmodl()
32 uy.f *= 0x1p120f; in fmodl()
33 ey = uy.i.se - 120; in fmodl()
40 my = uy.i.m; in fmodl()
64 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in fmodl()
66 ylo = uy.i2.lo; in fmodl()
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| D | hypot.c | 24 union {double f; uint64_t i;} ux = {x}, uy = {y}, ut; in hypot() local
30 uy.i &= -1ULL>>1; in hypot()
31 if (ux.i < uy.i) { in hypot()
33 ux = uy; in hypot()
34 uy = ut; in hypot()
39 ey = uy.i>>52; in hypot()
41 y = uy.f; in hypot()
45 if (ex == 0x7ff || uy.i == 0) in hypot()
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| D | hypotl.c | 27 union ldshape ux = {x}, uy = {y}; in hypotl() local
32 uy.i.se &= 0x7fff; in hypotl()
33 if (ux.i.se < uy.i.se) { in hypotl()
34 ex = uy.i.se; in hypotl()
36 x = uy.f; in hypotl()
40 ey = uy.i.se; in hypotl()
42 y = uy.f; in hypotl()
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| D | remquol.c | 11 union ldshape ux = {x}, uy = {y}; in remquol() local
13 int ey = uy.i.se & 0x7fff; in remquol()
15 int sy = uy.i.se >> 15; in remquol()
31 uy.i.se = ey; in remquol()
32 uy.f *= 0x1p120f; in remquol()
33 ey = uy.i.se - 120; in remquol()
42 my = uy.i.m; in remquol()
71 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in remquol()
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| D | nextafterf.c | 5 union {float f; uint32_t i;} ux={x}, uy={y}; in nextafterf() local
10 if (ux.i == uy.i) in nextafterf()
13 ay = uy.i & 0x7fffffff; in nextafterf()
17 ux.i = (uy.i & 0x80000000) | 1; in nextafterf()
18 } else if (ax > ay || ((ux.i ^ uy.i) & 0x80000000)) in nextafterf()
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| /third_party/musl/porting/uniproton/kernel/src/math/ |
| D | fmod.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in fmod() local
8 int ey = uy.i>>52 & 0x7ff; in fmod()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in fmod()
18 if (uxi<<1 <= uy.i<<1) { in fmod()
19 if (uxi<<1 == uy.i<<1) in fmod()
33 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in fmod()
34 uy.i <<= -ey + 1; in fmod()
36 uy.i &= -1ULL >> 12; in fmod()
37 uy.i |= 1ULL << 52; in fmod()
42 i = uxi - uy.i; in fmod()
[all …]
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| D | fmodl.c | 11 union ldshape ux = {x}, uy = {y}; in fmodl() local
13 int ey = uy.i.se & 0x7fff; in fmodl()
19 uy.i.se = ey; in fmodl()
20 if (ux.f <= uy.f) { in fmodl()
21 if (ux.f == uy.f) in fmodl()
32 uy.f *= 0x1p120f; in fmodl()
33 ey = uy.i.se - 120; in fmodl()
40 my = uy.i.m; in fmodl()
64 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in fmodl()
66 ylo = uy.i2.lo; in fmodl()
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| /third_party/musl/porting/liteos_m/kernel/src/math/ |
| D | fmod.c | 6 union {double f; uint64_t i;} ux = {x}, uy = {y}; in fmod() local
8 int ey = uy.i>>52 & 0x7ff; in fmod()
16 if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff) in fmod()
18 if (uxi<<1 <= uy.i<<1) { in fmod()
19 if (uxi<<1 == uy.i<<1) in fmod()
33 for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1); in fmod()
34 uy.i <<= -ey + 1; in fmod()
36 uy.i &= -1ULL >> 12; in fmod()
37 uy.i |= 1ULL << 52; in fmod()
42 i = uxi - uy.i; in fmod()
[all …]
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| D | fmodl.c | 11 union ldshape ux = {x}, uy = {y}; in fmodl() local
13 int ey = uy.i.se & 0x7fff; in fmodl()
19 uy.i.se = ey; in fmodl()
20 if (ux.f <= uy.f) { in fmodl()
21 if (ux.f == uy.f) in fmodl()
32 uy.f *= 0x1p120f; in fmodl()
33 ey = uy.i.se - 120; in fmodl()
40 my = uy.i.m; in fmodl()
64 yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48; in fmodl()
66 ylo = uy.i2.lo; in fmodl()
|