Searched refs:p_h (Results 1 – 3 of 3) sorted by relevance
| /picolibc-3.7.0-3.6.0/newlib/libm/math/ |
| D | sf_pow.c | 59 float z, ax, z_h, z_l, p_h, p_l; in powf() local
219 p_h = u + v; in powf()
220 GET_FLOAT_WORD(is, p_h); in powf()
221 SET_FLOAT_WORD(p_h, is & 0xfffff000); in powf()
222 p_l = v - (p_h - u); in powf()
223 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */ in powf()
224 z_l = cp_l * p_h + p_l * cp + dp_l[k]; in powf()
241 p_h = y1 * t1; in powf()
242 z = p_l + p_h; in powf()
249 if (p_l + ovt > z - p_h) in powf()
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| D | s_pow.c | 100 __float64 z, ax, z_h, z_l, p_h, p_l; in pow64() local
283 p_h = u + v; in pow64()
284 SET_LOW_WORD(p_h, 0); in pow64()
285 p_l = v - (p_h - u); in pow64()
286 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */ in pow64()
287 z_l = cp_l * p_h + p_l * cp + dp_l[k]; in pow64()
303 p_h = y1 * t1; in pow64()
304 z = p_l + p_h; in pow64()
310 if (p_l + ovt > z - p_h) in pow64()
317 if (p_l <= z - p_h) in pow64()
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| /picolibc-3.7.0-3.6.0/newlib/libm/ld/ld128/ |
| D | e_powl.c | 145 long double z, ax, z_h, z_l, p_h, p_l; in powl() local
355 p_h = u + v; in powl()
356 o.value = p_h; in powl()
359 p_h = o.value; in powl()
360 p_l = v - (p_h - u); in powl()
361 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */ in powl()
362 z_l = cp_l * p_h + p_l * cp + dp_l[k]; in powl()
384 p_h = yy1 * t1; in powl()
385 z = p_l + p_h; in powl()
396 if (p_l + ovt > z - p_h) in powl()
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