Lines Matching refs:x1
54 float x0, x1, x2, y0, y1, y2, *pz0 = 0, *pz1, *pz2; in __vatan2f() local
196 x1 = *y; in __vatan2f()
203 x1 = -x1; in __vatan2f()
220 x1 = *x; in __vatan2f()
228 x1 = -x1; in __vatan2f()
241 ah1 = x1 + y1; in __vatan2f()
246 ah1 = y1 / x1; in __vatan2f()
269 x1 *= twop24; /* scale possibly subnormal x */ in __vatan2f()
271 hx = *(int*)&x1; in __vatan2f()
417 dx1 = x1; in __vatan2f()
458 t1 = (y1 - x1 * (double)base1) / in __vatan2f()
459 (x1 + y1 * (double)base1); in __vatan2f()