Lines Matching defs:origin
448 * pseudorandom permutation order by randomly selecting an origin
1958 * @param r a random seed for origin index
1965 origin = m & r, idx = origin,
1997 else if ((idx = (idx + step) & m) == origin) {
2040 origin = r & m, k = origin, // first queue to scan
2051 origin = k; // reset
2064 k = origin = r & m; // move and restart
2067 else if ((k = (k + step) & m) == origin) {
2269 int m = wl - 1, origin = r & m;
2270 for (int k = origin, oldSum = 0, checkSum = 0;;) {
2277 if ((k = (k + 1) & m) == origin) {
