Lines Matching refs:y1
54 float x0, x1, x2, y0, y1, y2, *pz0 = 0, *pz1, *pz2; in __vatan2f() local
197 y1 = *x; in __vatan2f()
208 y1 = -y1; in __vatan2f()
219 y1 = *y; in __vatan2f()
223 y1 = -y1; in __vatan2f()
241 ah1 = x1 + y1; in __vatan2f()
246 ah1 = y1 / x1; in __vatan2f()
268 y1 *= twop24; /* scale subnormal y */ in __vatan2f()
270 hy1 = *(int*)&y1; in __vatan2f()
414 dy1 = y1; in __vatan2f()
458 t1 = (y1 - x1 * (double)base1) / in __vatan2f()
459 (x1 + y1 * (double)base1); in __vatan2f()