Searched refs:leading_zero (Results 1 – 1 of 1) sorted by relevance
130 unsigned long leading_zero = 0; in __builtin_clz() local131 if (_BitScanReverse(&leading_zero, value)) in __builtin_clz()132 return 31 - leading_zero; in __builtin_clz()138 unsigned long leading_zero = 0; in __builtin_clzll() local139 if (_BitScanReverse64(&leading_zero, value)) in __builtin_clzll()140 return 63 - leading_zero; in __builtin_clzll()
