Searched refs:z_h (Results 1 - 3 of 3) sorted by last modified time

/freebsd-11-stable/lib/msun/src/
H A De_powf.c61 float z,ax,z_h,z_l,p_h,p_l; local
195 z_h = cp_h*p_h; /* cp_h+cp_l = 2/(3*log2) */
197 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */
199 t1 = (((z_h+z_l)+dp_h[k])+t);
202 t2 = z_l-(((t1-t)-dp_h[k])-z_h);
H A De_pow.c103 double z,ax,z_h,z_l,p_h,p_l; local
251 z_h = cp_h*p_h; /* cp_h+cp_l = 2/(3*log2) */
253 /* log2(ax) = (ss+..)*2/(3*log2) = n + dp_h + z_h + z_l */
255 t1 = (((z_h+z_l)+dp_h[k])+t);
257 t2 = z_l-(((t1-t)-dp_h[k])-z_h);
/freebsd-11-stable/lib/msun/ld128/
H A De_powl.c150 long double z, ax, z_h, z_l, p_h, p_l; local
354 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */
356 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */
358 t1 = (((z_h + z_l) + dp_h[k]) + t);
363 t2 = z_l - (((t1 - t) - dp_h[k]) - z_h);

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