37     static inline uint32_t valueForBit(uint32_t n) { return 0x80000000 >> n; }  in valueForBit()
52     inline bool hasBit(uint32_t n) const { return value & valueForBit(n); }  in hasBit()
55     inline void markBit(uint32_t n) { value |= valueForBit(n); }  in markBit()
58     inline void clearBit(uint32_t n) { value &= ~ valueForBit(n); }  in clearBit()
75         uint32_t n = firstMarkedBit();  in clearFirstMarkedBit()  local
76         clearBit(n);  in clearFirstMarkedBit()
77         return n;  in clearFirstMarkedBit()
83         uint32_t n = firstUnmarkedBit();  in markFirstUnmarkedBit()  local
84         markBit(n);  in markFirstUnmarkedBit()
85         return n;  in markFirstUnmarkedBit()
91         uint32_t n = lastMarkedBit();  in clearLastMarkedBit()  local
92         clearBit(n);  in clearLastMarkedBit()
93         return n;  in clearLastMarkedBit()
98     inline uint32_t getIndexOfBit(uint32_t n) const {  in getIndexOfBit()
99         return __builtin_popcount(value & ~(0xffffffffUL >> n));  in getIndexOfBit()