Lines Matching refs:w2
163 double y1, y2, w1, w2; in pow() local
287 w1 = log2_x(ax, &w2); in pow()
294 y2 = y * w2; in pow()
297 y2 = (y - y1) * w1 + y * w2; in pow()
306 w2 = y1 - z; in pow()
307 w2 += y2; in pow()
309 if (w2 >= -8.008566259537296567160e-17) in pow()
317 w2 = y1 - z; in pow()
318 w2 += y2; in pow()
319 if (w2 <= zero) /* underflow */ in pow()
329 w2 = _TBL_exp2_hi[j]; in pow()
330 z = _TBL_exp2_lo[j] + (w2 * w1) * (E1 + w1 * (E2 + w1 * (E3 + w1 * in pow()
332 z += w2; in pow()