#ifndef _BITS_MACROS_H #define _BITS_MACROS_H #define __lc_noreturn __attribute__((noreturn)) #define __lc_align(n) __attribute__((aligned(n))) #define __lc_deprecated(msg) __attribute__((deprecated(msg))) #define __lc_is_deprecated __attribute__((deprecated)) #define __lc_unreachable __builtin_unreachable #define __lc_used __attribute__((used)) #define __lc_unused __attribute__((unused)) #endif