diff options
Diffstat (limited to 'nptl/sysdeps/s390/tls.h')
| -rw-r--r-- | nptl/sysdeps/s390/tls.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nptl/sysdeps/s390/tls.h b/nptl/sysdeps/s390/tls.h index 06237ae15b..7b38e3389d 100644 --- a/nptl/sysdeps/s390/tls.h +++ b/nptl/sysdeps/s390/tls.h @@ -137,6 +137,9 @@ typedef struct /* Return the thread descriptor for the current thread. */ # define THREAD_SELF ((struct pthread *) __builtin_thread_pointer ()) +/* Magic for libthread_db to know how to do THREAD_SELF. */ +# define DB_THREAD_SELF REGISTER (32, 18 * 4, 0) REGISTER (64, 18 * 8, 0) + /* Access to data in the thread descriptor is easy. */ #define THREAD_GETMEM(descr, member) \ descr->member |