| 52 | // against. |
| 53 | |
| 54 | inline void __check_for_overflow(size_t N) { |
| 55 | if constexpr (sizeof(size_t) == 4) { |
| 56 | if (N > 0xFFFFFFFB) |
| 57 | std::__throw_overflow_error("__next_prime overflow"); |
| 58 | } else { |
| 59 | if (N > 0xFFFFFFFFFFFFFFC5ull) |
| 60 | std::__throw_overflow_error("__next_prime overflow"); |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | size_t __next_prime(size_t n) { |
| 65 | const size_t L = 210; |