Searched refs:frac (Results 1 – 5 of 5) sorted by relevance
| /picolibc-3.7.0-3.6.0/newlib/libm/machine/spu/headers/ |
| D | exp2f.h | 83 float frac, frac2, frac4; in _exp2f() local
91 frac = (float)ix - x; in _exp2f()
92 frac *= (float)(M_LN2); in _exp2f()
104 frac2 = frac * frac; in _exp2f()
106 hi = -0.0001413161f * frac + 0.0013298820f; in _exp2f()
107 hi = hi * frac - 0.0083013598f; in _exp2f()
108 hi = hi * frac + 0.0416573475f; in _exp2f()
109 lo = -0.1666653019f * frac + 0.4999999206f; in _exp2f()
110 lo = lo * frac - 0.9999999995f; in _exp2f()
111 lo = lo * frac + 1.0f; in _exp2f()
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| D | exp2f4.h | 88 vector float frac, frac2, frac4; in _exp2f4() local
99 frac = spu_sub(spu_convtf(ix, 0), x); in _exp2f4()
100 frac = spu_mul(frac, spu_splats((float)SM_LN2)); in _exp2f4()
112 frac2 = spu_mul(frac, frac); in _exp2f4()
115 hi = spu_madd(frac, spu_splats(-0.0001413161f), spu_splats(0.0013298820f)); in _exp2f4()
116 hi = spu_madd(frac, hi, spu_splats(-0.0083013598f)); in _exp2f4()
117 hi = spu_madd(frac, hi, spu_splats(0.0416573475f)); in _exp2f4()
118 lo = spu_madd(frac, spu_splats(-0.1666653019f), spu_splats(0.4999999206f)); in _exp2f4()
119 lo = spu_madd(frac, lo, spu_splats(-0.9999999995f)); in _exp2f4()
120 lo = spu_madd(frac, lo, spu_splats(1.0f)); in _exp2f4()
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| /picolibc-3.7.0-3.6.0/newlib/libc/include/sys/ |
| D | time.h | 67 uint64_t frac; member
75 _u = _bt->frac; in bintime_addx()
76 _bt->frac += _x; in bintime_addx()
77 if (_u > _bt->frac) in bintime_addx()
86 _u = _bt->frac; in bintime_add()
87 _bt->frac += _bt2->frac; in bintime_add()
88 if (_u > _bt->frac) in bintime_add()
98 _u = _bt->frac; in bintime_sub()
99 _bt->frac -= _bt2->frac; in bintime_sub()
100 if (_u < _bt->frac) in bintime_sub()
[all …]
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| /picolibc-3.7.0-3.6.0/newlib/libm/ld/ldd/ |
| D | s_nearbyintl.c | 40 double dh, dl, frac; in nearbyintl() local
46 frac = u.dbits.dh - dh; in nearbyintl()
47 if (frac != 0.0) { in nearbyintl()
49 if (u.dbits.dl > 0 && frac == 0.5) in nearbyintl()
51 else if(u.dbits.dl < 0 && frac == -0.5) in nearbyintl()
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| /picolibc-3.7.0-3.6.0/newlib/libc/tinystdio/ |
| D | ftoa_engine.c | 101 uint32_t frac = x.u & 0x007fffffUL; in __ftoa_engine() local
118 if(exp==0 && frac==0) in __ftoa_engine()
124 if(frac == 0) in __ftoa_engine()
136 frac |= (1UL<<23); in __ftoa_engine()
146 int64_t prod = (int64_t)frac * (int64_t)factorTable[idx]; in __ftoa_engine()
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