Lines Matching refs:y
98 double y, z, w;
106 y = (double)x;
111 i = (int)y;
119 z = y * y;
120 *s = (float)((y * (S0 + z * S1)) *
125 y = (y - pio2_1) - pio2_t;
126 z = y * y;
129 *c = (float)-((y * (S0 + z * S1)) *
132 y = (y + pio2_1) + pio2_t;
133 z = y * y;
136 *c = (float)((y * (S0 + z * S1)) *
146 w = y * invpio2;
151 y = (y - n * pio2_1) - n * pio2_t;
161 hy = ((int *)&y)[HIWORD];
164 ((int *)&w)[LOWORD] = ((int *)&y)[LOWORD];
165 n = __rem_pio2m(&w, &y, n, 1, 0, _TBL_ipio2_inf);
167 y = -y;
172 z = y * y;
173 f = (float)((y * (S0 + z * S1)) * (S2 + z * (S3 + z)));