Searched defs:is_power_of_2 (Results 1 – 3 of 3) sorted by relevance
32 inline BOOST_CONSTEXPR bool is_power_of_2(T n) BOOST_NOEXCEPT in is_power_of_2() function
61 static inline int is_power_of_2(long long val) in is_power_of_2() function
71 #define is_power_of_2(x) ((x) != 0 && (((x) & ((x) - 1)) == 0)) macro