EVOLUTION-MANAGER

Edit File: builtin-fls.h

#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_ #define _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_ /** * fls - find last (most-significant) bit set * @x: the word to search * * This is defined the same way as ffs. * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. */ static __always_inline int fls(int x) { return x ? sizeof(x) * 8 - __builtin_clz(x) : 0; } #endif