Searched refs:pi_o_4 (Results 1 – 2 of 2) sorted by relevance
59 #define pi_o_4 7.8539816339744827900E-01 /* 0x3FE921FB, 0x54442D18 */ macro122 return pi_o_4 + tiny; in atan2()126 return -pi_o_4 - tiny; in atan2()130 return 3.0 * pi_o_4 + tiny; in atan2()134 return -3.0 * pi_o_4 - tiny; in atan2()206 #undef pi_o_4
45 pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ variable82 case 0: return pi_o_4+tiny;/* atan(+INF,+INF) */ in __ieee754_atan2()83 case 1: return -pi_o_4-tiny;/* atan(-INF,+INF) */ in __ieee754_atan2()84 case 2: return 3.0*pi_o_4+tiny;/* atan(+INF,-INF) */ in __ieee754_atan2()85 case 3: return -3.0*pi_o_4-tiny;/* atan(-INF,-INF) */ in __ieee754_atan2()