diff options
Diffstat (limited to 'include/linux/compiler-gcc3.h')
| -rw-r--r-- | include/linux/compiler-gcc3.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc3.h b/include/linux/compiler-gcc3.h new file mode 100644 index 000000000000..a6fa615afab5 --- /dev/null +++ b/include/linux/compiler-gcc3.h @@ -0,0 +1,32 @@ +/* Never include this file directly. Include <linux/compiler.h> instead. */ + +/* These definitions are for GCC v3.x. */ +#include <linux/compiler-gcc.h> + +#if __GNUC_MINOR__ >= 1 +# define inline inline __attribute__((always_inline)) +# define __inline__ __inline__ __attribute__((always_inline)) +# define __inline __inline __attribute__((always_inline)) +#endif + +#if __GNUC_MINOR__ > 0 +# define __deprecated __attribute__((deprecated)) +#endif + +#if __GNUC_MINOR__ >= 3 +# define __attribute_used__ __attribute__((__used__)) +#else +# define __attribute_used__ __attribute__((__unused__)) +#endif + +#define __attribute_pure__ __attribute__((pure)) +#define __attribute_const__ __attribute__((__const__)) + +#if __GNUC_MINOR__ >= 1 +#define noinline __attribute__((noinline)) +#endif + +#if __GNUC_MINOR__ >= 4 +#define __must_check __attribute__((warn_unused_result)) +#endif + |