Searched refs:ffs (Results 1 – 4 of 4) sorted by relevance
18 static __forceinline int ffs(int x) in ffs() function26 # define ffs(x) __builtin_ffs(x) macro
16 # define MALLOCX_ALIGN(a) (ffs(a)-1)19 ((a < (size_t)INT_MAX) ? ffs(a)-1 : ffs(a>>32)+31)
192 * ffs()/ffsl() functions to use for bitmapping. Don't use these directly;
1017 dnl We additionally assume ffs() or __builtin_ffs() are defined if1045 AC_DEFINE([JEMALLOC_INTERNAL_FFS], [ffs])