Add a wrapper for _Static_assert() to use within nolibc. While _Static_assert() itself was only standardized in C11, in GCC and clang dialects it is also available in older standards.
If it turns out that _Static_assert can't be used in some contexts, this wrapper can be adapted. Signed-off-by: Thomas Weißschuh <[email protected]> --- tools/include/nolibc/compiler.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/include/nolibc/compiler.h b/tools/include/nolibc/compiler.h index 87090bbc53e0..ef247e916552 100644 --- a/tools/include/nolibc/compiler.h +++ b/tools/include/nolibc/compiler.h @@ -47,4 +47,6 @@ # define __nolibc_fallthrough do { } while (0) #endif /* __nolibc_has_attribute(fallthrough) */ +#define __nolibc_static_assert(_t) _Static_assert(_t, "") + #endif /* _NOLIBC_COMPILER_H */ -- 2.52.0
