Searched refs:z_h (Results 1 - 4 of 4) sorted by relevance

/openbsd-current/gnu/usr.bin/gcc/gcc/testsuite/gcc.dg/
H A Dultrasp7.c16 double z_h,z_l,p_l; local
40 z_h = bp *p_h;
44 t2 = z_l-(((t1-t)-bp)-z_h);
/openbsd-current/lib/libm/src/
H A De_pow.c99 double z,ax,z_h,z_l,p_h,p_l; local
243 z_h = cp_h*p_h; /* cp_h+cp_l = 2/(3*log2) */
245 /* log2(ax) = (ss+..)*2/(3*log2) = n + dp_h + z_h + z_l */
247 t1 = (((z_h+z_l)+dp_h[k])+t);
249 t2 = z_l-(((t1-t)-dp_h[k])-z_h);
H A De_powf.c55 float z,ax,z_h,z_l,p_h,p_l; local
183 z_h = cp_h*p_h; /* cp_h+cp_l = 2/(3*log2) */
185 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */
187 t1 = (((z_h+z_l)+dp_h[k])+t);
190 t2 = z_l-(((t1-t)-dp_h[k])-z_h);
/openbsd-current/lib/libm/src/ld128/
H A De_powl.c146 long double z, ax, z_h, z_l, p_h, p_l; local
350 z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */
352 /* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */
354 t1 = (((z_h + z_l) + dp_h[k]) + t);
359 t2 = z_l - (((t1 - t) - dp_h[k]) - z_h);

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