Lines Matching refs:n
90 int n, ix, k; in sincospi() local
95 n = (ix >> 20) - 0x3ff; in sincospi()
96 if (n >= 51) { /* |x| >= 2**51 */ in sincospi()
97 if (n >= 1024) { in sincospi()
105 if (n >= 53) { in sincospi()
108 } else if (n == 52) { in sincospi()
130 } else if (n < -2) /* |x| < 0.25 */ in sincospi()
136 n = (int)y; /* exact */ in sincospi()
137 z = (double)n; in sincospi()
142 k = 50 - n; in sincospi()
143 n = lx >> k; in sincospi()
144 h = n << k; in sincospi()
151 if ((n & 1) != 0) { in sincospi()
154 if ((n & 2) == 0) { in sincospi()
162 if ((n & 4) != 0) in sincospi()
164 if (((n + 1) & 4) != 0) in sincospi()
167 if ((n & 1) != 0) in sincospi()
169 if (((n + (n & 1)) & 2) == 0) in sincospi()
173 if ((n & 4) != 0) in sincospi()
175 if (((n + 2) & 4) != 0) in sincospi()