diff options
Diffstat (limited to 'misc/sys')
| -rw-r--r-- | misc/sys/cdefs.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h index bacfe2f63f..6b2a4fd881 100644 --- a/misc/sys/cdefs.h +++ b/misc/sys/cdefs.h @@ -132,6 +132,7 @@ #define __bos(ptr) __builtin_object_size (ptr, __USE_FORTIFY_LEVEL > 1) #define __bos0(ptr) __builtin_object_size (ptr, 0) #define __warndecl(name, msg) extern void name (void) +#define __errordecl(name, msg) extern void name (void) /* Support for flexible arrays. */ @@ -281,7 +282,10 @@ /* GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 inline semantics, unless -fgnu89-inline is used. */ -#if !defined __cplusplus || __GNUC_PREREQ (4,3) +#if !defined __cplusplus || __GNUC_PREREQ (4,3) \ + || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \ + && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \ + && __GNUC_RH_RELEASE__ >= 23) # if defined __GNUC_STDC_INLINE__ || defined __cplusplus # define __extern_inline extern __inline __attribute__ ((__gnu_inline__)) # define __extern_always_inline \ @@ -294,8 +298,12 @@ /* GCC 4.3 and above allow passing all anonymous arguments of an __extern_always_inline function to some other vararg function. */ -#if __GNUC_PREREQ (4,3) +#if __GNUC_PREREQ (4,3) \ + || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \ + && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \ + && __GNUC_RH_RELEASE__ >= 23) # define __va_arg_pack() __builtin_va_arg_pack () +# define __va_arg_pack_len() __builtin_va_arg_pack_len () #endif /* It is possible to compile containing GCC extensions even if GCC is |