diff options
Diffstat (limited to 'src/mesa/glapi/glthread.h')
| -rw-r--r-- | src/mesa/glapi/glthread.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/glapi/glthread.h b/src/mesa/glapi/glthread.h index ad2a63584b..ae2f79f37d 100644 --- a/src/mesa/glapi/glthread.h +++ b/src/mesa/glapi/glthread.h @@ -338,6 +338,10 @@ _glthread_GetTSD(_glthread_TSD *); extern void _glthread_SetTSD(_glthread_TSD *, void *); +#if !defined __GNUC__ || __GNUC__ < 3 +# define __builtin_expect(x, y) x +#endif + #if defined(GLX_USE_TLS) extern __thread struct _glapi_table * _glapi_tls_Dispatch |