Messages in this thread Patch in this message | | | From | Denis Vlasenko <> | Subject | [PATCH] gcc3 does not inline some functions | Date | Sun, 21 Mar 2004 23:57:34 +0200 |
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# cut 2.4.25/System.map -d' ' -f3 | sort | uniq -c | sort -r | head -10 216 __constant_c_and_count_memset 120 __constant_memcpy 67 __constant_copy_to_user 66 __constant_copy_from_user 50 version 23 debug 17 max_interrupt_work 16 rx_copybreak 16 options 16 mdio_write
Fix is below. Backported from 2.6. Untested. -- vda --- linux-2.4.25/include/linux/compiler.h.orig Sun Mar 21 23:50:13 2004 +++ linux-2.4.25/include/linux/compiler.h Sun Mar 21 23:51:06 2004 @@ -13,4 +13,12 @@ #define likely(x) __builtin_expect((x),1) #define unlikely(x) __builtin_expect((x),0) +#if __GNUC__ == 3 +#if __GNUC_MINOR__ >= 1 +# define inline __inline__ __attribute__((always_inline)) +# define __inline__ __inline__ __attribute__((always_inline)) +# define __inline __inline__ __attribute__((always_inline)) +#endif +#endif + #endif /* __LINUX_COMPILER_H */ | |