projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* Never include this file directly. Include <linux/compiler.h> instead. */ |
| 2 | ||
| 3 | /* These definitions are for GCC v4.x. */ | |
| 4 | #include <linux/compiler-gcc.h> | |
| 5 | ||
| a9df3d0f IM |
6 | #ifdef CONFIG_FORCED_INLINING |
| 7 | # undef inline | |
| 8 | # undef __inline__ | |
| 9 | # undef __inline | |
| 10 | # define inline inline __attribute__((always_inline)) | |
| 11 | # define __inline__ __inline__ __attribute__((always_inline)) | |
| 12 | # define __inline __inline __attribute__((always_inline)) | |
| 13 | #endif | |
| 14 | ||
| 1da177e4 | 15 | #define __attribute_used__ __attribute__((__used__)) |
| 1da177e4 LT |
16 | #define __must_check __attribute__((warn_unused_result)) |
| 17 | #define __compiler_offsetof(a,b) __builtin_offsetof(a,b) | |
| 40fc55cb | 18 | #define __always_inline inline __attribute__((always_inline)) |
| 94909914 BP |
19 | |
| 20 | /* | |
| 21 | * A trick to suppress uninitialized variable warning without generating any | |
| 22 | * code | |
| 23 | */ | |
| 24 | #define uninitialized_var(x) x = x |