Searched refs:z_h (Results 1 - 4 of 4) sorted by relevance
| /third_party/FreeBSD/lib/msun/ld128/ |
| H A D | e_powl.c | 148 long double z, ax, z_h, z_l, p_h, p_l; in powl() local
352 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */ in powl()
354 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */ in powl()
356 t1 = (((z_h + z_l) + dp_h[k]) + t); in powl()
361 t2 = z_l - (((t1 - t) - dp_h[k]) - z_h); in powl()
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| /third_party/jerryscript/jerry-libm/ |
| H A D | pow.c | 124 double z_h, z_l, p_l; in pow() local
363 z_h = cp_h * p_h.dbl; /* cp_h + cp_l = 2 / (3 * log2) */ in pow()
365 /* log2(ax) = (ss + ...) * 2 / (3 * log2) = n + dp_h + z_h + z_l */ in pow()
367 t1.dbl = (((z_h + z_l) + dp_h[k]) + t.dbl); in pow()
369 t2 = z_l - (((t1.dbl - t.dbl) - dp_h[k]) - z_h); in pow()
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| /third_party/rust/crates/minimal-lexical/src/ |
| H A D | libm.rs | 66 let z_h: f32; in powf()
297 z_h = CP_H * p_h; /* cp_h+cp_l = 2/(3*log2) */ in powf()
299 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */ in powf()
301 t1 = ((z_h + z_l) + i!(DP_H, k as usize)) + t; in powf()
304 t2 = z_l - (((t1 - t) - i!(DP_H, k as usize)) - z_h); in powf()
867 let z_h: f64 = CP_H * p_h; /* cp_h+cp_l = 2/(3*log2) */ in powd()
870 /* log2(ax) = (ss+..)*2/(3*log2) = n + dp_h + z_h + z_l */ in powd()
872 t1 = with_set_low_word(((z_h + z_l) + i!(DP_H, k as usize)) + t, 0); in powd()
873 t2 = z_l - (((t1 - t) - i!(DP_H, k as usize)) - z_h); in powd()
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| /third_party/node/deps/v8/src/base/ |
| H A D | ieee754.cc | 2670 double z, ax, z_h, z_l, p_h, p_l; in pow() local
2834 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */ in pow()
2836 /* log2(ax) = (ss+..)*2/(3*log2) = n + dp_h + z_h + z_l */ in pow()
2838 t1 = (((z_h + z_l) + dp_h[k]) + t); in pow()
2840 t2 = z_l - (((t1 - t) - dp_h[k]) - z_h); in pow()
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