diff options
Diffstat (limited to 'usr/src/uts/common')
| -rw-r--r-- | usr/src/uts/common/sys/ccompile.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/usr/src/uts/common/sys/ccompile.h b/usr/src/uts/common/sys/ccompile.h index c9857b0865..956c056e95 100644 --- a/usr/src/uts/common/sys/ccompile.h +++ b/usr/src/uts/common/sys/ccompile.h @@ -27,8 +27,6 @@ #ifndef _SYS_CCOMPILE_H #define _SYS_CCOMPILE_H -#pragma ident "%Z%%M% %I% %E% SMI" - /* * This file contains definitions designed to enable different compilers * to be used harmoniously on Solaris systems. @@ -79,6 +77,17 @@ extern "C" { */ #define __sun_attr___noreturn__ __attribute__((__noreturn__)) +/* + * The function is 'extern inline' and expects GNU C89 behaviour, not C99 + * behaviour. + * + * Should only be used on 'extern inline' definitions for GCC. + */ +#if __GNUC_VERSION >= 40300 +#define __sun_attr___gnu_inline__ __attribute__((__gnu_inline__)) +#else +#define __sun_attr___gnu_inline__ +#endif /* * This is an appropriate label for functions that do not @@ -116,10 +125,10 @@ extern "C" { #define __KPRINTFLIKE(__n) __sun_attr__((__KPRINTFLIKE__(__n))) #define __KVPRINTFLIKE(__n) __sun_attr__((__KVPRINTFLIKE__(__n))) #define __NORETURN __sun_attr__((__noreturn__)) +#define __GNU_INLINE __inline__ __sun_attr__((__gnu_inline__)) #define __CONST __sun_attr__((__const__)) #define __PURE __sun_attr__((__pure__)) - #ifdef __cplusplus } #endif |