diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h index 0135ccf2a00ca516bb54cbb11fb016bf7c53b201..fbc6665c6d53e8f8c9f9caf91e32d48a35277573 100644 --- a/tools/include/linux/compiler.h +++ b/tools/include/linux/compiler.h @@ -27,4 +27,12 @@ # define __weak __attribute__((weak)) #endif +#ifndef likely +# define likely(x) __builtin_expect(!!(x), 1) +#endif + +#ifndef unlikely +# define unlikely(x) __builtin_expect(!!(x), 0) +#endif + #endif /* _TOOLS_LINUX_COMPILER_H */ diff --git a/tools/perf/MANIFEST b/tools/perf/MANIFEST index 3170a7ff57822d4277994aca1e0ed01a3f4c5538..285f28f7f82118289da42787a822712e94f8d4e8 100644 --- a/tools/perf/MANIFEST +++ b/tools/perf/MANIFEST @@ -4,6 +4,7 @@ tools/lib/traceevent tools/lib/lk tools/lib/symbol/kallsyms.c tools/lib/symbol/kallsyms.h +tools/include/linux/compiler.h include/linux/const.h include/linux/perf_event.h include/linux/rbtree.h