diff options
Diffstat (limited to 'erts/emulator/beam/erl_smp.h')
| -rw-r--r-- | erts/emulator/beam/erl_smp.h | 540 |
1 files changed, 9 insertions, 531 deletions
diff --git a/erts/emulator/beam/erl_smp.h b/erts/emulator/beam/erl_smp.h index 696bdbdaf1..c1f0fa18cc 100644 --- a/erts/emulator/beam/erl_smp.h +++ b/erts/emulator/beam/erl_smp.h @@ -40,7 +40,6 @@ #endif -#ifdef ERTS_SMP #define ERTS_SMP_THR_OPTS_DEFAULT_INITER ERTS_THR_OPTS_DEFAULT_INITER typedef erts_thr_opts_t erts_smp_thr_opts_t; typedef erts_thr_init_data_t erts_smp_thr_init_data_t; @@ -71,47 +70,6 @@ void erts_thr_fatal_error(int, char *); /* implemented in erl_init.c */ #define ERTS_SMP_READ_MEMORY_BARRIER ERTS_THR_READ_MEMORY_BARRIER #define ERTS_SMP_DATA_DEPENDENCY_READ_MEMORY_BARRIER ERTS_THR_DATA_DEPENDENCY_READ_MEMORY_BARRIER -#else /* #ifdef ERTS_SMP */ - -#define ERTS_SMP_THR_OPTS_DEFAULT_INITER {0} -typedef int erts_smp_thr_opts_t; -typedef int erts_smp_thr_init_data_t; -typedef int erts_smp_tid_t; -typedef int erts_smp_mtx_t; -typedef int erts_smp_cnd_t; -#define ERTS_SMP_RWMTX_OPT_DEFAULT_INITER {0} -#define ERTS_SMP_RWMTX_TYPE_NORMAL 0 -#define ERTS_SMP_RWMTX_TYPE_FREQUENT_READ 0 -#define ERTS_SMP_RWMTX_TYPE_EXTREMELY_FREQUENT_READ 0 -#define ERTS_SMP_RWMTX_LONG_LIVED 0 -#define ERTS_SMP_RWMTX_SHORT_LIVED 0 -#define ERTS_SMP_RWMTX_UNKNOWN_LIVED 0 -typedef struct { - char type; - char lived; - int main_spincount; - int aux_spincount; -} erts_smp_rwmtx_opt_t; -typedef int erts_smp_rwmtx_t; -typedef int erts_smp_tsd_key_t; -#define erts_smp_dw_atomic_t erts_no_dw_atomic_t -#define erts_smp_atomic_t erts_no_atomic_t -#define erts_smp_atomic32_t erts_no_atomic32_t -#define erts_smp_atomic64_t erts_no_atomic64_t -#if __GNUC__ > 2 -typedef struct { } erts_smp_spinlock_t; -typedef struct { } erts_smp_rwlock_t; -#else -typedef struct { int gcc_is_buggy; } erts_smp_spinlock_t; -typedef struct { int gcc_is_buggy; } erts_smp_rwlock_t; -#endif - -#define ERTS_SMP_MEMORY_BARRIER -#define ERTS_SMP_WRITE_MEMORY_BARRIER -#define ERTS_SMP_READ_MEMORY_BARRIER -#define ERTS_SMP_DATA_DEPENDENCY_READ_MEMORY_BARRIER - -#endif /* #ifdef ERTS_SMP */ ERTS_GLB_INLINE void erts_smp_thr_init(erts_smp_thr_init_data_t *id); ERTS_GLB_INLINE void erts_smp_thr_create(erts_smp_tid_t *tid, @@ -225,7 +183,6 @@ ERTS_GLB_INLINE void erts_smp_thr_sigwait(const sigset_t *set, int *sig); * of erl_threads.h for info on atomics. */ -#ifdef ERTS_SMP /* Double word size atomics */ @@ -597,452 +554,59 @@ ERTS_GLB_INLINE void erts_smp_thr_sigwait(const sigset_t *set, int *sig); #define erts_smp_atomic64_set_dirty erts_atomic64_set_dirty #define erts_smp_atomic64_read_dirty erts_atomic64_read_dirty -#else /* !ERTS_SMP */ - -/* Double word size atomics */ - -#define erts_smp_dw_atomic_init_nob erts_no_dw_atomic_set -#define erts_smp_dw_atomic_set_nob erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_nob erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_nob erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_mb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_mb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_mb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_mb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_acqb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_acqb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_acqb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_acqb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_relb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_relb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_relb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_relb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_ddrb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_ddrb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_ddrb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_ddrb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_rb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_rb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_rb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_rb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_init_wb erts_no_dw_atomic_init -#define erts_smp_dw_atomic_set_wb erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_wb erts_no_dw_atomic_read -#define erts_smp_dw_atomic_cmpxchg_wb erts_no_dw_atomic_cmpxchg - -#define erts_smp_dw_atomic_set_dirty erts_no_dw_atomic_set -#define erts_smp_dw_atomic_read_dirty erts_no_dw_atomic_read - -/* Word size atomics */ - -#define erts_smp_atomic_init_nob erts_no_atomic_set -#define erts_smp_atomic_set_nob erts_no_atomic_set -#define erts_smp_atomic_read_nob erts_no_atomic_read -#define erts_smp_atomic_inc_read_nob erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_nob erts_no_atomic_dec_read -#define erts_smp_atomic_inc_nob erts_no_atomic_inc -#define erts_smp_atomic_dec_nob erts_no_atomic_dec -#define erts_smp_atomic_add_read_nob erts_no_atomic_add_read -#define erts_smp_atomic_add_nob erts_no_atomic_add -#define erts_smp_atomic_read_bor_nob erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_nob erts_no_atomic_read_band -#define erts_smp_atomic_xchg_nob erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_nob erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_nob erts_no_atomic_read_bset - -#define erts_smp_atomic_init_mb erts_no_atomic_set -#define erts_smp_atomic_set_mb erts_no_atomic_set -#define erts_smp_atomic_read_mb erts_no_atomic_read -#define erts_smp_atomic_inc_read_mb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_mb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_mb erts_no_atomic_inc -#define erts_smp_atomic_dec_mb erts_no_atomic_dec -#define erts_smp_atomic_add_read_mb erts_no_atomic_add_read -#define erts_smp_atomic_add_mb erts_no_atomic_add -#define erts_smp_atomic_read_bor_mb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_mb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_mb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_mb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_mb erts_no_atomic_read_bset - -#define erts_smp_atomic_init_acqb erts_no_atomic_set -#define erts_smp_atomic_set_acqb erts_no_atomic_set -#define erts_smp_atomic_read_acqb erts_no_atomic_read -#define erts_smp_atomic_inc_read_acqb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_acqb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_acqb erts_no_atomic_inc -#define erts_smp_atomic_dec_acqb erts_no_atomic_dec -#define erts_smp_atomic_add_read_acqb erts_no_atomic_add_read -#define erts_smp_atomic_add_acqb erts_no_atomic_add -#define erts_smp_atomic_read_bor_acqb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_acqb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_acqb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_acqb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_acqb erts_no_atomic_read_bset - -#define erts_smp_atomic_init_relb erts_no_atomic_set -#define erts_smp_atomic_set_relb erts_no_atomic_set -#define erts_smp_atomic_read_relb erts_no_atomic_read -#define erts_smp_atomic_inc_read_relb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_relb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_relb erts_no_atomic_inc -#define erts_smp_atomic_dec_relb erts_no_atomic_dec -#define erts_smp_atomic_add_read_relb erts_no_atomic_add_read -#define erts_smp_atomic_add_relb erts_no_atomic_add -#define erts_smp_atomic_read_bor_relb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_relb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_relb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_relb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_relb erts_no_atomic_read_bset - -#define erts_smp_atomic_init_ddrb erts_no_atomic_set -#define erts_smp_atomic_set_ddrb erts_no_atomic_set -#define erts_smp_atomic_read_ddrb erts_no_atomic_read -#define erts_smp_atomic_inc_read_ddrb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_ddrb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_ddrb erts_no_atomic_inc -#define erts_smp_atomic_dec_ddrb erts_no_atomic_dec -#define erts_smp_atomic_add_read_ddrb erts_no_atomic_add_read -#define erts_smp_atomic_add_ddrb erts_no_atomic_add -#define erts_smp_atomic_read_bor_ddrb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_ddrb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_ddrb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_ddrb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_ddrb erts_no_atomic_read_bset - -#define erts_smp_atomic_init_rb erts_no_atomic_set -#define erts_smp_atomic_set_rb erts_no_atomic_set -#define erts_smp_atomic_read_rb erts_no_atomic_read -#define erts_smp_atomic_inc_read_rb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_rb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_rb erts_no_atomic_inc -#define erts_smp_atomic_dec_rb erts_no_atomic_dec -#define erts_smp_atomic_add_read_rb erts_no_atomic_add_read -#define erts_smp_atomic_add_rb erts_no_atomic_add -#define erts_smp_atomic_read_bor_rb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_rb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_rb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_rb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_rb erts_no_atomic_read_bset - -#define erts_smp_atomic_init_wb erts_no_atomic_set -#define erts_smp_atomic_set_wb erts_no_atomic_set -#define erts_smp_atomic_read_wb erts_no_atomic_read -#define erts_smp_atomic_inc_read_wb erts_no_atomic_inc_read -#define erts_smp_atomic_dec_read_wb erts_no_atomic_dec_read -#define erts_smp_atomic_inc_wb erts_no_atomic_inc -#define erts_smp_atomic_dec_wb erts_no_atomic_dec -#define erts_smp_atomic_add_read_wb erts_no_atomic_add_read -#define erts_smp_atomic_add_wb erts_no_atomic_add -#define erts_smp_atomic_read_bor_wb erts_no_atomic_read_bor -#define erts_smp_atomic_read_band_wb erts_no_atomic_read_band -#define erts_smp_atomic_xchg_wb erts_no_atomic_xchg -#define erts_smp_atomic_cmpxchg_wb erts_no_atomic_cmpxchg -#define erts_smp_atomic_read_bset_wb erts_no_atomic_read_bset - -#define erts_smp_atomic_set_dirty erts_no_atomic_set -#define erts_smp_atomic_read_dirty erts_no_atomic_read - -/* 32-bit atomics */ - -#define erts_smp_atomic32_init_nob erts_no_atomic32_set -#define erts_smp_atomic32_set_nob erts_no_atomic32_set -#define erts_smp_atomic32_read_nob erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_nob erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_nob erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_nob erts_no_atomic32_inc -#define erts_smp_atomic32_dec_nob erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_nob erts_no_atomic32_add_read -#define erts_smp_atomic32_add_nob erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_nob erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_nob erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_nob erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_nob erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_nob erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_mb erts_no_atomic32_set -#define erts_smp_atomic32_set_mb erts_no_atomic32_set -#define erts_smp_atomic32_read_mb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_mb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_mb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_mb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_mb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_mb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_mb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_mb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_mb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_mb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_mb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_mb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_acqb erts_no_atomic32_set -#define erts_smp_atomic32_set_acqb erts_no_atomic32_set -#define erts_smp_atomic32_read_acqb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_acqb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_acqb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_acqb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_acqb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_acqb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_acqb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_acqb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_acqb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_acqb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_acqb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_acqb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_relb erts_no_atomic32_set -#define erts_smp_atomic32_set_relb erts_no_atomic32_set -#define erts_smp_atomic32_read_relb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_relb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_relb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_relb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_relb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_relb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_relb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_relb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_relb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_relb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_relb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_relb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_ddrb erts_no_atomic32_set -#define erts_smp_atomic32_set_ddrb erts_no_atomic32_set -#define erts_smp_atomic32_read_ddrb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_ddrb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_ddrb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_ddrb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_ddrb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_ddrb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_ddrb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_ddrb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_ddrb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_ddrb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_ddrb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_ddrb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_rb erts_no_atomic32_set -#define erts_smp_atomic32_set_rb erts_no_atomic32_set -#define erts_smp_atomic32_read_rb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_rb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_rb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_rb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_rb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_rb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_rb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_rb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_rb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_rb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_rb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_rb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_init_wb erts_no_atomic32_set -#define erts_smp_atomic32_set_wb erts_no_atomic32_set -#define erts_smp_atomic32_read_wb erts_no_atomic32_read -#define erts_smp_atomic32_inc_read_wb erts_no_atomic32_inc_read -#define erts_smp_atomic32_dec_read_wb erts_no_atomic32_dec_read -#define erts_smp_atomic32_inc_wb erts_no_atomic32_inc -#define erts_smp_atomic32_dec_wb erts_no_atomic32_dec -#define erts_smp_atomic32_add_read_wb erts_no_atomic32_add_read -#define erts_smp_atomic32_add_wb erts_no_atomic32_add -#define erts_smp_atomic32_read_bor_wb erts_no_atomic32_read_bor -#define erts_smp_atomic32_read_band_wb erts_no_atomic32_read_band -#define erts_smp_atomic32_xchg_wb erts_no_atomic32_xchg -#define erts_smp_atomic32_cmpxchg_wb erts_no_atomic32_cmpxchg -#define erts_smp_atomic32_read_bset_wb erts_no_atomic32_read_bset - -#define erts_smp_atomic32_set_dirty erts_no_atomic32_set -#define erts_smp_atomic32_read_dirty erts_no_atomic32_read - -/* 64-bit atomics */ - -#define erts_smp_atomic64_init_nob erts_no_atomic64_set -#define erts_smp_atomic64_set_nob erts_no_atomic64_set -#define erts_smp_atomic64_read_nob erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_nob erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_nob erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_nob erts_no_atomic64_inc -#define erts_smp_atomic64_dec_nob erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_nob erts_no_atomic64_add_read -#define erts_smp_atomic64_add_nob erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_nob erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_nob erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_nob erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_nob erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_nob erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_mb erts_no_atomic64_set -#define erts_smp_atomic64_set_mb erts_no_atomic64_set -#define erts_smp_atomic64_read_mb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_mb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_mb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_mb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_mb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_mb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_mb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_mb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_mb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_mb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_mb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_mb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_acqb erts_no_atomic64_set -#define erts_smp_atomic64_set_acqb erts_no_atomic64_set -#define erts_smp_atomic64_read_acqb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_acqb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_acqb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_acqb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_acqb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_acqb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_acqb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_acqb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_acqb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_acqb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_acqb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_acqb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_relb erts_no_atomic64_set -#define erts_smp_atomic64_set_relb erts_no_atomic64_set -#define erts_smp_atomic64_read_relb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_relb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_relb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_relb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_relb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_relb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_relb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_relb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_relb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_relb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_relb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_relb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_ddrb erts_no_atomic64_set -#define erts_smp_atomic64_set_ddrb erts_no_atomic64_set -#define erts_smp_atomic64_read_ddrb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_ddrb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_ddrb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_ddrb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_ddrb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_ddrb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_ddrb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_ddrb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_ddrb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_ddrb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_ddrb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_ddrb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_rb erts_no_atomic64_set -#define erts_smp_atomic64_set_rb erts_no_atomic64_set -#define erts_smp_atomic64_read_rb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_rb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_rb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_rb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_rb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_rb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_rb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_rb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_rb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_rb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_rb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_rb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_init_wb erts_no_atomic64_set -#define erts_smp_atomic64_set_wb erts_no_atomic64_set -#define erts_smp_atomic64_read_wb erts_no_atomic64_read -#define erts_smp_atomic64_inc_read_wb erts_no_atomic64_inc_read -#define erts_smp_atomic64_dec_read_wb erts_no_atomic64_dec_read -#define erts_smp_atomic64_inc_wb erts_no_atomic64_inc -#define erts_smp_atomic64_dec_wb erts_no_atomic64_dec -#define erts_smp_atomic64_add_read_wb erts_no_atomic64_add_read -#define erts_smp_atomic64_add_wb erts_no_atomic64_add -#define erts_smp_atomic64_read_bor_wb erts_no_atomic64_read_bor -#define erts_smp_atomic64_read_band_wb erts_no_atomic64_read_band -#define erts_smp_atomic64_xchg_wb erts_no_atomic64_xchg -#define erts_smp_atomic64_cmpxchg_wb erts_no_atomic64_cmpxchg -#define erts_smp_atomic64_read_bset_wb erts_no_atomic64_read_bset - -#define erts_smp_atomic64_set_dirty erts_no_atomic64_set -#define erts_smp_atomic64_read_dirty erts_no_atomic64_read - -#endif /* !ERTS_SMP */ #if ERTS_GLB_INLINE_INCL_FUNC_DEF ERTS_GLB_INLINE void erts_smp_thr_init(erts_smp_thr_init_data_t *id) { -#ifdef ERTS_SMP erts_thr_init(id); -#endif } ERTS_GLB_INLINE void erts_smp_thr_create(erts_smp_tid_t *tid, void * (*func)(void *), void *arg, erts_smp_thr_opts_t *opts) { -#ifdef ERTS_SMP erts_thr_create(tid, func, arg, opts); -#endif } ERTS_GLB_INLINE void erts_smp_thr_join(erts_smp_tid_t tid, void **thr_res) { -#ifdef ERTS_SMP erts_thr_join(tid, thr_res); -#endif } ERTS_GLB_INLINE void erts_smp_thr_detach(erts_smp_tid_t tid) { -#ifdef ERTS_SMP erts_thr_detach(tid); -#endif } ERTS_GLB_INLINE void erts_smp_thr_exit(void *res) { -#ifdef ERTS_SMP erts_thr_exit(res); -#endif } ERTS_GLB_INLINE void erts_smp_install_exit_handler(void (*exit_handler)(void)) { -#ifdef ERTS_SMP erts_thr_install_exit_handler(exit_handler); -#endif } ERTS_GLB_INLINE erts_smp_tid_t erts_smp_thr_self(void) { -#ifdef ERTS_SMP return erts_thr_self(); -#else - return 0; -#endif } ERTS_GLB_INLINE int erts_smp_equal_tids(erts_smp_tid_t x, erts_smp_tid_t y) { -#ifdef ERTS_SMP return erts_equal_tids(x, y); -#else - return 1; -#endif } @@ -1050,34 +614,26 @@ erts_smp_equal_tids(erts_smp_tid_t x, erts_smp_tid_t y) ERTS_GLB_INLINE void erts_smp_rec_mtx_init(erts_smp_mtx_t *mtx) { -#ifdef ERTS_SMP erts_rec_mtx_init(mtx); -#endif } #endif ERTS_GLB_INLINE void erts_smp_mtx_init(erts_smp_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_mtx_init(mtx, name, extra, flags); -#endif } ERTS_GLB_INLINE void erts_smp_mtx_init_locked(erts_smp_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_mtx_init_locked(mtx, name, extra, flags); -#endif } ERTS_GLB_INLINE void erts_smp_mtx_destroy(erts_smp_mtx_t *mtx) { -#ifdef ERTS_SMP erts_mtx_destroy(mtx); -#endif } ERTS_GLB_INLINE int @@ -1089,10 +645,8 @@ erts_smp_mtx_trylock(erts_smp_mtx_t *mtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) return erts_mtx_trylock_x(mtx,file,line); -#elif defined(ERTS_SMP) - return erts_mtx_trylock(mtx); #else - return 0; + return erts_mtx_trylock(mtx); #endif } @@ -1107,7 +661,7 @@ erts_smp_mtx_lock(erts_smp_mtx_t *mtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) erts_mtx_lock_x(mtx, file, line); -#elif defined(ERTS_SMP) +#else erts_mtx_lock(mtx); #endif } @@ -1115,9 +669,7 @@ erts_smp_mtx_lock(erts_smp_mtx_t *mtx) ERTS_GLB_INLINE void erts_smp_mtx_unlock(erts_smp_mtx_t *mtx) { -#ifdef ERTS_SMP erts_mtx_unlock(mtx); -#endif } ERTS_GLB_INLINE int @@ -1133,25 +685,19 @@ erts_smp_lc_mtx_is_locked(erts_smp_mtx_t *mtx) ERTS_GLB_INLINE void erts_smp_cnd_init(erts_smp_cnd_t *cnd) { -#ifdef ERTS_SMP erts_cnd_init(cnd); -#endif } ERTS_GLB_INLINE void erts_smp_cnd_destroy(erts_smp_cnd_t *cnd) { -#ifdef ERTS_SMP erts_cnd_destroy(cnd); -#endif } ERTS_GLB_INLINE void erts_smp_cnd_wait(erts_smp_cnd_t *cnd, erts_smp_mtx_t *mtx) { -#ifdef ERTS_SMP erts_cnd_wait(cnd, mtx); -#endif } /* @@ -1167,26 +713,20 @@ erts_smp_cnd_wait(erts_smp_cnd_t *cnd, erts_smp_mtx_t *mtx) ERTS_GLB_INLINE void erts_smp_cnd_signal(erts_smp_cnd_t *cnd) { -#ifdef ERTS_SMP erts_cnd_signal(cnd); -#endif } ERTS_GLB_INLINE void erts_smp_cnd_broadcast(erts_smp_cnd_t *cnd) { -#ifdef ERTS_SMP erts_cnd_broadcast(cnd); -#endif } ERTS_GLB_INLINE void erts_smp_rwmtx_set_reader_group(int no) { -#ifdef ERTS_SMP erts_rwmtx_set_reader_group(no); -#endif } ERTS_GLB_INLINE void @@ -1195,9 +735,7 @@ erts_smp_rwmtx_init(erts_smp_rwmtx_t *rwmtx, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_smp_rwmtx_init_opt(rwmtx, NULL, name, extra, flags); -#endif } ERTS_GLB_INLINE void @@ -1207,17 +745,13 @@ erts_smp_rwmtx_init_opt(erts_smp_rwmtx_t *rwmtx, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_rwmtx_init_opt(rwmtx, opt, name, extra, flags); -#endif } ERTS_GLB_INLINE void erts_smp_rwmtx_destroy(erts_smp_rwmtx_t *rwmtx) { -#ifdef ERTS_SMP erts_rwmtx_destroy(rwmtx); -#endif } ERTS_GLB_INLINE int @@ -1229,10 +763,8 @@ erts_smp_rwmtx_tryrlock(erts_smp_rwmtx_t *rwmtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) return erts_rwmtx_tryrlock_x(rwmtx, file, line); -#elif defined(ERTS_SMP) - return erts_rwmtx_tryrlock(rwmtx); #else - return 0; + return erts_rwmtx_tryrlock(rwmtx); #endif } @@ -1245,7 +777,7 @@ erts_smp_rwmtx_rlock(erts_smp_rwmtx_t *rwmtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) erts_rwmtx_rlock_x(rwmtx, file, line); -#elif defined(ERTS_SMP) +#else erts_rwmtx_rlock(rwmtx); #endif } @@ -1253,9 +785,7 @@ erts_smp_rwmtx_rlock(erts_smp_rwmtx_t *rwmtx) ERTS_GLB_INLINE void erts_smp_rwmtx_runlock(erts_smp_rwmtx_t *rwmtx) { -#ifdef ERTS_SMP erts_rwmtx_runlock(rwmtx); -#endif } @@ -1268,10 +798,8 @@ erts_smp_rwmtx_tryrwlock(erts_smp_rwmtx_t *rwmtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) return erts_rwmtx_tryrwlock_x(rwmtx, file, line); -#elif defined(ERTS_SMP) - return erts_rwmtx_tryrwlock(rwmtx); #else - return 0; + return erts_rwmtx_tryrwlock(rwmtx); #endif } @@ -1284,7 +812,7 @@ erts_smp_rwmtx_rwlock(erts_smp_rwmtx_t *rwmtx) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) erts_rwmtx_rwlock_x(rwmtx, file, line); -#elif defined(ERTS_SMP) +#else erts_rwmtx_rwlock(rwmtx); #endif } @@ -1292,9 +820,7 @@ erts_smp_rwmtx_rwlock(erts_smp_rwmtx_t *rwmtx) ERTS_GLB_INLINE void erts_smp_rwmtx_rwunlock(erts_smp_rwmtx_t *rwmtx) { -#ifdef ERTS_SMP erts_rwmtx_rwunlock(rwmtx); -#endif } #if 0 /* The following rwmtx function names are @@ -1346,31 +872,19 @@ erts_smp_lc_rwmtx_is_rwlocked(erts_smp_rwmtx_t *mtx) ERTS_GLB_INLINE void erts_smp_spinlock_init(erts_smp_spinlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_spinlock_init(lock, name, extra, flags); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void erts_smp_spinlock_destroy(erts_smp_spinlock_t *lock) { -#ifdef ERTS_SMP erts_spinlock_destroy(lock); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void erts_smp_spin_unlock(erts_smp_spinlock_t *lock) { -#ifdef ERTS_SMP erts_spin_unlock(lock); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void @@ -1382,10 +896,8 @@ erts_smp_spin_lock(erts_smp_spinlock_t *lock) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) erts_spin_lock_x(lock, file, line); -#elif defined(ERTS_SMP) - erts_spin_lock(lock); #else - (void)lock; + erts_spin_lock(lock); #endif } @@ -1402,31 +914,19 @@ erts_smp_lc_spinlock_is_locked(erts_smp_spinlock_t *lock) ERTS_GLB_INLINE void erts_smp_rwlock_init(erts_smp_rwlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags) { -#ifdef ERTS_SMP erts_rwlock_init(lock, name, extra, flags); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void erts_smp_rwlock_destroy(erts_smp_rwlock_t *lock) { -#ifdef ERTS_SMP erts_rwlock_destroy(lock); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void erts_smp_read_unlock(erts_smp_rwlock_t *lock) { -#ifdef ERTS_SMP erts_read_unlock(lock); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void @@ -1438,21 +938,15 @@ erts_smp_read_lock(erts_smp_rwlock_t *lock) { #if defined(ERTS_ENABLE_LOCK_POSITION) && defined(ERTS_SMP) erts_read_lock_x(lock, file, line); -#elif defined(ERTS_SMP) - erts_read_lock(lock); #else - (void)lock; + erts_read_lock(lock); #endif } ERTS_GLB_INLINE void erts_smp_write_unlock(erts_smp_rwlock_t *lock) { -#ifdef ERTS_SMP erts_write_unlock(lock); -#else - (void)lock; -#endif } ERTS_GLB_INLINE void @@ -1464,10 +958,8 @@ erts_smp_write_lock(erts_smp_rwlock_t *lock) { #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_POSITION) erts_write_lock_x(lock, file, line); -#elif defined(ERTS_SMP) - erts_write_lock(lock); #else - (void)lock; + erts_write_lock(lock); #endif } @@ -1494,35 +986,25 @@ erts_smp_lc_rwlock_is_rwlocked(erts_smp_rwlock_t *lock) ERTS_GLB_INLINE void erts_smp_tsd_key_create(erts_smp_tsd_key_t *keyp, char* keyname) { -#ifdef ERTS_SMP erts_tsd_key_create(keyp,keyname); -#endif } ERTS_GLB_INLINE void erts_smp_tsd_key_delete(erts_smp_tsd_key_t key) { -#ifdef ERTS_SMP erts_tsd_key_delete(key); -#endif } ERTS_GLB_INLINE void erts_smp_tsd_set(erts_smp_tsd_key_t key, void *value) { -#ifdef ERTS_SMP erts_tsd_set(key, value); -#endif } ERTS_GLB_INLINE void * erts_smp_tsd_get(erts_smp_tsd_key_t key) { -#ifdef ERTS_SMP return erts_tsd_get(key); -#else - return NULL; -#endif } #ifdef ERTS_THR_HAVE_SIG_FUNCS @@ -1531,17 +1013,13 @@ erts_smp_tsd_get(erts_smp_tsd_key_t key) ERTS_GLB_INLINE void erts_smp_thr_sigmask(int how, const sigset_t *set, sigset_t *oset) { -#ifdef ERTS_SMP erts_thr_sigmask(how, set, oset); -#endif } ERTS_GLB_INLINE void erts_smp_thr_sigwait(const sigset_t *set, int *sig) { -#ifdef ERTS_SMP erts_thr_sigwait(set, sig); -#endif } #endif /* #ifdef ERTS_THR_HAVE_SIG_FUNCS */ |