Lines Matching defs:ar
49 long double ai, ar, ax, hi, lo, s;
80 /* Split ax = ai + ar with 0 <= ar < 1. */
81 FFLOORL128(ax, ai, ar);
83 if (ar == 0) {
86 if (ar < 0.5) {
87 if (ar <= 0.25)
88 s = __kernel_sinpil(ar);
90 s = __kernel_cospil(0.5 - ar);
92 if (ar < 0.75)
93 s = __kernel_cospil(ar - 0.5);
95 s = __kernel_sinpil(1 - ar);