Lines Matching refs:ax
62 double ax, ay, u, du, v, vv, dv, t1, t2, t3, in __ieee754_atan2() local
180 ax = (x < 0) ? -x : x; in __ieee754_atan2()
192 z = ay / ax; in __ieee754_atan2()
209 if (ax < twom500.d || ay < twom500.d) in __ieee754_atan2()
211 ax *= two500.d; in __ieee754_atan2()
216 if (ax > two500.d || ay > two500.d) in __ieee754_atan2()
218 ax *= twom500.d; in __ieee754_atan2()
223 if (ay < ax) in __ieee754_atan2()
225 u = ay / ax; in __ieee754_atan2()
226 EMULV (ax, u, v, vv); in __ieee754_atan2()
227 du = ((ay - v) - vv) / ax; in __ieee754_atan2()
231 u = ax / ay; in __ieee754_atan2()
233 du = ((ax - v) - vv) / ay; in __ieee754_atan2()
239 if (ay < ax) in __ieee754_atan2()
306 if (ax < ay) in __ieee754_atan2()