diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 26 |
1 files changed, 25 insertions, 1 deletions
@@ -1,4 +1,28 @@ -007-03-20 Jakub Jelinek <jakub@redhat.com> +2007-03-19 Steven Munroe <sjmunroe@us.ibm.com> + + * sysdeps/powerpc/bits/atomic.h + [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ. + [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL. + (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx. + (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx. + * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]: + Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0". + (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx. + * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]: + Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0". + (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx. + (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx. + (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx. + (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx. + (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx. + +2007-03-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/libc-start.c (__cache_line_size): Define the variable here. Add |