Function sfc64_next

numpy/random/src/sfc64/sfc64.h:25–33

}

static inline uint64_t sfc64_next(uint64_t *s) {
  const uint64_t tmp = s[0] + s[1] + s[3]++;

  s[0] = s[1] ^ (s[1] >> 11);
  s[1] = s[2] + (s[2] << 3);
  s[2] = rotl(s[2], 24) + tmp;

  return tmp;
}


static inline uint64_t sfc64_next64(sfc64_state *state) {