From 76a0b73e8102c5bfb5cb791e34992472f5d1d33e Mon Sep 17 00:00:00 2001 From: Torvald Riegel Date: Tue, 14 Jun 2016 15:12:00 +0200 Subject: 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. --- include/atomic.h | 17 ----------------- 1 file changed, 17 deletions(-) (limited to 'include') diff --git a/include/atomic.h b/include/atomic.h index 5e8bfffa08..ad3db2562e 100644 --- a/include/atomic.h +++ b/include/atomic.h @@ -159,23 +159,6 @@ #endif -#ifndef catomic_compare_and_exchange_bool_rel -# ifndef atomic_compare_and_exchange_bool_rel -# define catomic_compare_and_exchange_bool_rel(mem, newval, oldval) \ - catomic_compare_and_exchange_bool_acq (mem, newval, oldval) -# else -# define catomic_compare_and_exchange_bool_rel(mem, newval, oldval) \ - atomic_compare_and_exchange_bool_rel (mem, newval, oldval) -# endif -#endif - - -#ifndef atomic_compare_and_exchange_bool_rel -# define atomic_compare_and_exchange_bool_rel(mem, newval, oldval) \ - atomic_compare_and_exchange_bool_acq (mem, newval, oldval) -#endif - - /* Store NEWVALUE in *MEM and return the old value. */ #ifndef atomic_exchange_acq # define atomic_exchange_acq(mem, newvalue) \ -- cgit v1.2.1