* struct itself may be misaligned. */
#define _packed_attribute __attribute__((packed))
-/* Declare that the annotated variable, or variables of the annotated type, are
- * to be aligned on n-byte boundaries. */
-#define _aligned_attribute(n) __attribute__((aligned(n)))
-
/* Declare that pointers to the annotated type may alias other pointers. */
#define _may_alias_attribute __attribute__((may_alias))