Lines Matching defs:x0
79 double x0, x1, x2, *py0, *py1, *py2, *xsave, *ysave;
124 x0 = *x;
173 n0 = (int) (x0 * invpio2 + half[xsb0]);
182 a0 = x0 - fn0 * pio2_1;
188 x0 = a0 - w0;
191 y0 = (a0 - x0) - w0;
194 a0 = x0;
200 x0 = a0 - w0;
203 y0 = (a0 - x0) - w0;
206 a0 = x0;
212 x0 = a0 - w0;
215 y0 = (a0 - x0) - w0;
218 xsb0 = HI(&x0);
239 x0 = (x0 - t0) + y0;
242 z0 = x0 * x0;
248 w0 = x0 * (one + z0 * (pp1 + z0 * pp2));
282 x0_or_one[0] = x0;
283 x0_or_one[2] = -x0;
288 z0 = x0 * x0;
325 x0 = (x0 - t0) + y0;
329 z0 = x0 * x0;
335 w0 = x0 * (one + z0 * (pp1 + z0 * pp2));
362 x0_or_one[0] = x0;
363 x0_or_one[2] = -x0;
371 z0 = x0 * x0;
403 x0 = (x0 - t0) + y0;
407 z0 = x0 * x0;
413 w0 = x0 * (one + z0 * (pp1 + z0 * pp2));
440 x0_or_one[0] = x0;
441 x0_or_one[2] = -x0;
449 z0 = x0 * x0;
481 x0 = (x0 - t0) + y0;
486 z0 = x0 * x0;
492 w0 = x0 * (one + z0 * (pp1 + z0 * pp2));
512 x0_or_one[0] = x0;
513 x0_or_one[2] = -x0;
524 z0 = x0 * x0;
603 n0 = (int) (x0 * invpio2 + half[xsb0]);
606 a0 = x0 - fn0 * pio2_1;
608 x0 = a0 - w0;
609 y0 = (a0 - x0) - w0;
610 a0 = x0;
612 x0 = a0 - w0;
613 y0 = (a0 - x0) - w0;
614 a0 = x0;
616 x0 = a0 - w0;
617 y0 = (a0 - x0) - w0;
618 xsb0 = HI(&x0);
622 x0_or_one[0] = x0;
623 x0_or_one[2] = -x0;
626 z0 = x0 * x0;
637 x0 = (x0 - t0) + y0;
638 z0 = x0 * x0;
640 w0 = x0 * (one + z0 * (pp1 + z0 * pp2));