Lines Matching refs:tiny
24 tiny = 1.0e-30, variable
56 case 2: return pi+tiny;/* atan(+0,-anything) = pi */
57 case 3: return -pi-tiny;/* atan(-0,-anything) =-pi */
61 if(FLT_UWORD_IS_ZERO(ix)) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
67 case 0: return pi_o_4+tiny;/* atan(+INF,+INF) */
68 case 1: return -pi_o_4-tiny;/* atan(-INF,+INF) */
69 case 2: return (float)3.0*pi_o_4+tiny;/*atan(+INF,-INF)*/
70 case 3: return (float)-3.0*pi_o_4-tiny;/*atan(-INF,-INF)*/
76 case 2: return pi+tiny ; /* atan(+...,-INF) */
77 case 3: return -pi-tiny ; /* atan(-...,-INF) */
82 if(FLT_UWORD_IS_INFINITE(iy)) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;