| 256 | } |
| 257 | |
| 258 | static inline uint32_t ri_LP(uint32_t i) { |
| 259 | uint32_t r = 0; |
| 260 | for (uint32_t v = 1U << 31; i; i >>= 1, v |= v >> 1) |
| 261 | if (i & 1) |
| 262 | r ^= v; |
| 263 | return r; |
| 264 | } |
| 265 | |
| 266 | static inline uint32_t ri_LP_inv(uint32_t i) { |
| 267 | uint32_t r = 0; |
nothing calls this directly
no outgoing calls
no test coverage detected