Searched refs:ffs (Results 1 – 10 of 10) sorted by relevance
18 static __forceinline int ffs(int x) in ffs() function55 # define ffs(x) __builtin_ffs(x) macro
16 # define MALLOCX_ALIGN(a) ((int)(ffs((int)(a))-1))19 ((int)(((size_t)(a) < (size_t)INT_MAX) ? ffs((int)(a))-1 : \20 ffs((int)(((size_t)(a))>>32))+31))
100 # define MALLOCX_ALIGN(a) ((int)(ffs((int)(a))-1))103 ((int)(((size_t)(a) < (size_t)INT_MAX) ? ffs((int)(a))-1 : \104 ffs((int)(((size_t)(a))>>32))+31))
3 int ffs(int i) { in ffs() function
55 #error No implementation for size_t ffs() in ffs_zu()67 #error No implementation for 64-bit ffs() in ffs_u64()77 #error No implementation for 32-bit ffs() in ffs_u32()
223 * ffs*() functions to use for bitmapping. Don't use these directly; instead,
22 int ffs(int);
1213 dnl We additionally assume ffs[ll]() or __builtin_ffs[ll]() are defined if1243 AC_DEFINE([JEMALLOC_INTERNAL_FFS], [ffs])
423 $(LOCAL_DIR)/src/misc/ffs.c \
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