Lines Matching refs:x2
71 double x0, x1, x2, y0, y1, y2, *pz0, *pz1, *pz2; in __vatan2() local
323 x2 = fabs(*y); in __vatan2()
339 x2 = fabs(*x); in __vatan2()
355 if ((hx ^ 0x7ff00000) | LO(&x2)) /* nan */ in __vatan2()
356 ah2 = x2 + y2; in __vatan2()
371 ah2 = y2 / x2; in __vatan2()
382 x2 *= twom3; in __vatan2()
400 x2 *= two110; in __vatan2()
402 hx = HI(&x2); in __vatan2()
412 xh = x2; in __vatan2()
414 z2 = ((y2 - t2 * xh) - t2 * (x2 - xh)) / (x2 + y2 * t2); in __vatan2()
419 x2 = z2 * z2; in __vatan2()
425 t2 = ah2 + (z2 + (al2 + (z2 * x2) * (p1 + x2 * in __vatan2()
426 (p2 + x2 * (p3 + x2 * p4))))); in __vatan2()