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| author | Torvald Riegel <triegel@redhat.com> | 2016-06-14 15:12:00 +0200 |
|---|---|---|
| committer | Torvald Riegel <triegel@redhat.com> | 2016-06-24 23:04:40 +0300 |
| commit | 76a0b73e8102c5bfb5cb791e34992472f5d1d33e (patch) | |
| tree | 2fcd8ece66b944eed3ca046d79651c7a7573736f /sysdeps/mips | |
| parent | 40244be3729149ff440caf18e445ec17b0d0b511 (diff) | |
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Remove atomic_compare_and_exchange_bool_rel.
atomic_compare_and_exchange_bool_rel and
catomic_compare_and_exchange_bool_rel are removed and replaced with the
new C11-like atomic_compare_exchange_weak_release. The concurrent code
in nscd/cache.c has not been reviewed yet, so this patch does not add
detailed comments.
* nscd/cache.c (cache_add): Use new C11-like atomic operation instead
of atomic_compare_and_exchange_bool_rel.
* nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
* include/atomic.h (atomic_compare_and_exchange_bool_rel,
catomic_compare_and_exchange_bool_rel): Remove.
* sysdeps/aarch64/atomic-machine.h
(atomic_compare_and_exchange_bool_rel): Likewise.
* sysdeps/alpha/atomic-machine.h
(atomic_compare_and_exchange_bool_rel): Likewise.
* sysdeps/arm/atomic-machine.h
(atomic_compare_and_exchange_bool_rel): Likewise.
* sysdeps/mips/atomic-machine.h
(atomic_compare_and_exchange_bool_rel): Likewise.
* sysdeps/tile/atomic-machine.h
(atomic_compare_and_exchange_bool_rel): Likewise.
Diffstat (limited to 'sysdeps/mips')
| -rw-r--r-- | sysdeps/mips/atomic-machine.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sysdeps/mips/atomic-machine.h b/sysdeps/mips/atomic-machine.h index a60e4fbac8..771166b1e2 100644 --- a/sysdeps/mips/atomic-machine.h +++ b/sysdeps/mips/atomic-machine.h @@ -149,10 +149,6 @@ typedef uintmax_t uatomic_max_t; /* Compare and exchange with "release" semantics, ie barrier before. */ -# define atomic_compare_and_exchange_bool_rel(mem, new, old) \ - __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \ - mem, new, old, __ATOMIC_RELEASE) - # define atomic_compare_and_exchange_val_rel(mem, new, old) \ __atomic_val_bysize (__arch_compare_and_exchange_val, int, \ mem, new, old, __ATOMIC_RELEASE) @@ -330,10 +326,6 @@ typedef uintmax_t uatomic_max_t; /* Compare and exchange with "release" semantics, ie barrier before. */ -# define atomic_compare_and_exchange_bool_rel(mem, new, old) \ - __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \ - mem, new, old, MIPS_SYNC_STR, "") - # define atomic_compare_and_exchange_val_rel(mem, new, old) \ __atomic_val_bysize (__arch_compare_and_exchange_val, int, \ mem, new, old, MIPS_SYNC_STR, "") |