Lines Matching refs:y
76 double y, z, w;
84 y = (double)x;
89 i = (int)y;
95 z = y * y;
99 y = (y - pio2_1) - pio2_t;
100 z = y * y;
101 return ((float)-((y * (S0 + z * S1)) *
104 y = (y + pio2_1) + pio2_t;
105 z = y * y;
106 return ((float)((y * (S0 + z * S1)) *
115 w = y * invpio2;
120 y = (y - n * pio2_1) - n * pio2_t;
129 hy = ((int *)&y)[HIWORD];
132 ((int *)&w)[LOWORD] = ((int *)&y)[LOWORD];
133 n = __rem_pio2m(&w, &y, n, 1, 0, _TBL_ipio2_inf) + 1;
137 /* compute cos y */
138 z = y * y;
142 /* compute sin y */
143 z = y * y;
144 f = (float)((y * (S0 + z * S1)) * (S2 + z * (S3 + z)));