Messages in this thread Patch in this message | | | Date | Wed, 28 Dec 2005 12:46:53 +0100 | From | Ingo Molnar <> | Subject | [patch 01/2] allow gcc4 to control inlining |
| |
allow gcc4 compilers to decide what to inline and what not - instead of the kernel forcing gcc to inline all the time.
Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> ----
include/linux/compiler-gcc4.h | 9 +++++---- 1 files changed, 5 insertions(+), 4 deletions(-)
Index: linux/include/linux/compiler-gcc4.h =================================================================== --- linux.orig/include/linux/compiler-gcc4.h +++ linux/include/linux/compiler-gcc4.h @@ -3,14 +3,15 @@ /* These definitions are for GCC v4.x. */ #include <linux/compiler-gcc.h> -#define inline inline __attribute__((always_inline)) -#define __inline__ __inline__ __attribute__((always_inline)) -#define __inline __inline __attribute__((always_inline)) +#define inline inline +#define __inline__ __inline__ +#define __inline __inline #define __deprecated __attribute__((deprecated)) #define __attribute_used__ __attribute__((__used__)) #define __attribute_pure__ __attribute__((pure)) #define __attribute_const__ __attribute__((__const__)) -#define noinline __attribute__((noinline)) +#define noinline __attribute__((noinline)) +#define __always_inline inline __attribute__((always_inline)) #define __must_check __attribute__((warn_unused_result)) #define __compiler_offsetof(a,b) __builtin_offsetof(a,b) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |