Searched refs:lg2 (Results 1 – 4 of 4) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/ |
| A D | png.c | 3641 unsigned int lg2 = 0;
3652 lg2 = 4, x <<= 4;
3655 lg2 += 2, x <<= 2;
3658 lg2 += 1, x <<= 1;
3698 unsigned int lg2 = 0;
3705 lg2 = 8, x <<= 8;
3708 lg2 += 4, x <<= 4;
3711 lg2 += 2, x <<= 2;
3714 lg2 += 1, x <<= 1;
3719 lg2 <<= 28;
[all …]
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| /AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/ |
| A D | pow.c | 81 lg2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ variable
314 v = (p_l-(t-p_h))*lg2 + t*lg2_l; in pow()
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| /AliOS-Things-master/components/SDL2/src/libm/ |
| A D | e_pow.c | 92 lg2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ variable
298 v = (p_l-(t-p_h))*lg2+t*lg2_l; in __ieee754_pow()
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| /AliOS-Things-master/components/py_engine/engine/lib/libm/ |
| A D | math.c | 160 lg2 = 6.9314718246e-01f, /* 0x3f317218 */ variable
368 v = (p_l-(t-p_h))*lg2 + t*lg2_l; in powf()
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