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-rw-r--r--erts/emulator/beam/erl_process.c54
-rw-r--r--erts/emulator/beam/erl_process.h8
-rw-r--r--erts/emulator/beam/erl_ptab.c100
-rw-r--r--erts/emulator/beam/erl_ptab.h6
-rw-r--r--erts/emulator/beam/erl_thr_progress.c52
-rw-r--r--erts/emulator/beam/erl_thr_progress.h60
-rw-r--r--erts/emulator/beam/erl_utils.h43
-rw-r--r--erts/emulator/beam/utils.c124
8 files changed, 29 insertions, 418 deletions
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index f84677dea4..ea63d20dfa 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -716,72 +716,24 @@ sched_wall_time_ts(void)
#if ERTS_HAVE_SCHED_UTIL_BALANCING_SUPPORT
-#ifdef ARCH_64
-
-static ERTS_INLINE Uint64
-aschedtime_read(ErtsAtomicSchedTime *var)
-{
- return (Uint64) erts_atomic_read_nob((erts_atomic_t *) var);
-}
-
-static ERTS_INLINE void
-aschedtime_set(ErtsAtomicSchedTime *var, Uint64 val)
-{
- erts_atomic_set_nob((erts_atomic_t *) var, (erts_aint_t) val);
-}
-
-static ERTS_INLINE void
-aschedtime_init(ErtsAtomicSchedTime *var)
-{
- erts_atomic_init_nob((erts_atomic_t *) var, (erts_aint_t) 0);
-}
-
-#elif defined(ARCH_32)
-
static ERTS_INLINE Uint64
aschedtime_read(ErtsAtomicSchedTime *var)
{
- erts_dw_aint_t dw;
- erts_dw_atomic_read_nob((erts_dw_atomic_t *) var, &dw);
-#ifdef ETHR_SU_DW_NAINT_T__
- return (Uint64) dw.dw_sint;
-#else
- {
- Uint64 res;
- res = (Uint64) ((Uint32) dw.sint[ERTS_DW_AINT_HIGH_WORD]);
- res <<= 32;
- res |= (Uint64) ((Uint32) dw.sint[ERTS_DW_AINT_LOW_WORD]);
- return res;
- }
-#endif
+ return (Uint64) erts_atomic64_read_nob((erts_atomic64_t *) var);
}
static ERTS_INLINE void
aschedtime_set(ErtsAtomicSchedTime *var, Uint64 val)
{
- erts_dw_aint_t dw;
-#ifdef ETHR_SU_DW_NAINT_T__
- dw.dw_sint = (ETHR_SU_DW_NAINT_T__) val;
-#else
- dw.sint[ERTS_DW_AINT_LOW_WORD] = (erts_aint_t) (val & 0xffffffff);
- dw.sint[ERTS_DW_AINT_HIGH_WORD] = (erts_aint_t) ((val >> 32) & 0xffffffff);
-#endif
- erts_dw_atomic_set_nob((erts_dw_atomic_t *) var, &dw);
+ erts_atomic64_set_nob((erts_atomic64_t *) var, (erts_aint64_t) val);
}
static ERTS_INLINE void
aschedtime_init(ErtsAtomicSchedTime *var)
{
- erts_dw_aint_t dw;
- dw.sint[ERTS_DW_AINT_LOW_WORD] = (erts_aint_t) 0;
- dw.sint[ERTS_DW_AINT_HIGH_WORD] = (erts_aint_t) 0;
- erts_dw_atomic_init_nob((erts_dw_atomic_t *) var, &dw);
+ erts_atomic64_init_nob((erts_atomic64_t *) var, (erts_aint64_t) 0);
}
-#else
-# error :-/
-#endif
-
#define ERTS_GET_AVG_MAX_UNLOCKED_TRY 50
#define ERTS_SCHED_AVG_UTIL_WRITE_MARKER (~((Uint64) 0))
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h
index 27a3a3553b..f50b217d4a 100644
--- a/erts/emulator/beam/erl_process.h
+++ b/erts/emulator/beam/erl_process.h
@@ -351,13 +351,7 @@ typedef struct {
#undef ERTS_HAVE_SCHED_UTIL_BALANCING_SUPPORT
#define ERTS_HAVE_SCHED_UTIL_BALANCING_SUPPORT ERTS_HAVE_SCHED_UTIL_BALANCING_SUPPORT_OPT
-#ifdef ARCH_64
-typedef erts_atomic_t ErtsAtomicSchedTime;
-#elif defined(ARCH_32)
-typedef erts_dw_atomic_t ErtsAtomicSchedTime;
-#else
-# error :-/
-#endif
+typedef erts_atomic64_t ErtsAtomicSchedTime;
#if ERTS_HAVE_SCHED_UTIL_BALANCING_SUPPORT
typedef struct {
diff --git a/erts/emulator/beam/erl_ptab.c b/erts/emulator/beam/erl_ptab.c
index eabf016081..02943ee683 100644
--- a/erts/emulator/beam/erl_ptab.c
+++ b/erts/emulator/beam/erl_ptab.c
@@ -280,124 +280,38 @@ struct ErtsPTabListBifData_ {
};
-#ifdef ARCH_32
-
-static ERTS_INLINE Uint64
-dw_aint_to_uint64(erts_dw_aint_t *dw)
-{
-#ifdef ETHR_SU_DW_NAINT_T__
- return (Uint64) dw->dw_sint;
-#else
- Uint64 res;
- res = (Uint64) ((Uint32) dw->sint[ERTS_DW_AINT_HIGH_WORD]);
- res <<= 32;
- res |= (Uint64) ((Uint32) dw->sint[ERTS_DW_AINT_LOW_WORD]);
- return res;
-#endif
-}
-
-static void
-unint64_to_dw_aint(erts_dw_aint_t *dw, Uint64 val)
-{
-#ifdef ETHR_SU_DW_NAINT_T__
- dw->dw_sint = (ETHR_SU_DW_NAINT_T__) val;
-#else
- dw->sint[ERTS_DW_AINT_LOW_WORD] = (erts_aint_t) (val & 0xffffffff);
- dw->sint[ERTS_DW_AINT_HIGH_WORD] = (erts_aint_t) ((val >> 32) & 0xffffffff);
-#endif
-}
-
static ERTS_INLINE void
last_data_init_nob(ErtsPTab *ptab, Uint64 val)
{
- erts_dw_aint_t dw;
- unint64_to_dw_aint(&dw, val);
- erts_smp_dw_atomic_init_nob(&ptab->vola.tile.last_data, &dw);
+ erts_smp_atomic64_init_nob(&ptab->vola.tile.last_data, (erts_aint64_t) val);
}
static ERTS_INLINE void
last_data_set_relb(ErtsPTab *ptab, Uint64 val)
{
- erts_dw_aint_t dw;
- unint64_to_dw_aint(&dw, val);
- erts_smp_dw_atomic_set_relb(&ptab->vola.tile.last_data, &dw);
+ erts_smp_atomic64_set_relb(&ptab->vola.tile.last_data, (erts_aint64_t) val);
}
static ERTS_INLINE Uint64
last_data_read_nob(ErtsPTab *ptab)
{
- erts_dw_aint_t dw;
- erts_smp_dw_atomic_read_nob(&ptab->vola.tile.last_data, &dw);
- return dw_aint_to_uint64(&dw);
+ return (Uint64) erts_smp_atomic64_read_nob(&ptab->vola.tile.last_data);
}
static ERTS_INLINE Uint64
last_data_read_acqb(ErtsPTab *ptab)
{
- erts_dw_aint_t dw;
- erts_smp_dw_atomic_read_acqb(&ptab->vola.tile.last_data, &dw);
- return dw_aint_to_uint64(&dw);
+ return (Uint64) erts_smp_atomic64_read_acqb(&ptab->vola.tile.last_data);
}
static ERTS_INLINE Uint64
last_data_cmpxchg_relb(ErtsPTab *ptab, Uint64 new, Uint64 exp)
{
- erts_dw_aint_t dw_new, dw_xchg;
-
- unint64_to_dw_aint(&dw_new, new);
- unint64_to_dw_aint(&dw_xchg, exp);
-
- if (erts_smp_dw_atomic_cmpxchg_relb(&ptab->vola.tile.last_data,
- &dw_new,
- &dw_xchg))
- return exp;
- else
- return dw_aint_to_uint64(&dw_xchg);
-}
-
-#elif defined(ARCH_64)
-
-union {
- erts_smp_atomic_t pid_data;
- char align[ERTS_CACHE_LINE_SIZE];
-} last erts_align_attribute(ERTS_CACHE_LINE_SIZE);
-
-static ERTS_INLINE void
-last_data_init_nob(ErtsPTab *ptab, Uint64 val)
-{
- erts_smp_atomic_init_nob(&ptab->vola.tile.last_data, (erts_aint_t) val);
+ return (Uint64) erts_smp_atomic64_cmpxchg_relb(&ptab->vola.tile.last_data,
+ (erts_aint64_t) new,
+ (erts_aint64_t) exp);
}
-static ERTS_INLINE void
-last_data_set_relb(ErtsPTab *ptab, Uint64 val)
-{
- erts_smp_atomic_set_relb(&ptab->vola.tile.last_data, (erts_aint_t) val);
-}
-
-static ERTS_INLINE Uint64
-last_data_read_nob(ErtsPTab *ptab)
-{
- return (Uint64) erts_smp_atomic_read_nob(&ptab->vola.tile.last_data);
-}
-
-static ERTS_INLINE Uint64
-last_data_read_acqb(ErtsPTab *ptab)
-{
- return (Uint64) erts_smp_atomic_read_acqb(&ptab->vola.tile.last_data);
-}
-
-static ERTS_INLINE Uint64
-last_data_cmpxchg_relb(ErtsPTab *ptab, Uint64 new, Uint64 exp)
-{
- return (Uint64) erts_smp_atomic_cmpxchg_relb(&ptab->vola.tile.last_data,
- (erts_aint_t) new,
- (erts_aint_t) exp);
-}
-
-#else
-# error "Not 64-bit, nor 32-bit architecture..."
-#endif
-
static ERTS_INLINE int
last_data_cmp(Uint64 ld1, Uint64 ld2)
{
diff --git a/erts/emulator/beam/erl_ptab.h b/erts/emulator/beam/erl_ptab.h
index e3e05f14af..876241159b 100644
--- a/erts/emulator/beam/erl_ptab.h
+++ b/erts/emulator/beam/erl_ptab.h
@@ -88,11 +88,7 @@ typedef struct {
} ErtsPTabListData;
typedef struct {
-#ifdef ARCH_32
- erts_smp_dw_atomic_t last_data;
-#else
- erts_smp_atomic_t last_data;
-#endif
+ erts_smp_atomic64_t last_data;
erts_smp_atomic32_t count;
erts_smp_atomic32_t aid_ix;
erts_smp_atomic32_t fid_ix;
diff --git a/erts/emulator/beam/erl_thr_progress.c b/erts/emulator/beam/erl_thr_progress.c
index 545a0343d0..664c479eb6 100644
--- a/erts/emulator/beam/erl_thr_progress.c
+++ b/erts/emulator/beam/erl_thr_progress.c
@@ -115,70 +115,24 @@
#undef read_nob
#define read_nob erts_thr_prgr_read_nob__
-#ifdef ARCH_64
-
static ERTS_INLINE void
set_mb(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
{
- erts_atomic_set_mb(atmc, val);
+ erts_atomic64_set_mb(atmc, (erts_aint64_t) val);
}
static ERTS_INLINE void
set_nob(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
{
- erts_atomic_set_nob(atmc, val);
+ erts_atomic64_set_nob(atmc, (erts_aint64_t) val);
}
static ERTS_INLINE void
init_nob(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
{
- erts_atomic_init_nob(atmc, val);
-}
-
-#else
-
-#undef dw_aint_to_val
-#define dw_aint_to_val erts_thr_prgr_dw_aint_to_val__
-
-static void
-val_to_dw_aint(erts_dw_aint_t *dw_aint, ErtsThrPrgrVal val)
-{
-#ifdef ETHR_SU_DW_NAINT_T__
- dw_aint->dw_sint = (ETHR_SU_DW_NAINT_T__) val;
-#else
- dw_aint->sint[ERTS_DW_AINT_LOW_WORD]
- = (erts_aint_t) (val & 0xffffffff);
- dw_aint->sint[ERTS_DW_AINT_HIGH_WORD]
- = (erts_aint_t) ((val >> 32) & 0xffffffff);
-#endif
+ erts_atomic64_init_nob(atmc, (erts_aint64_t) val);
}
-static ERTS_INLINE void
-set_mb(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
-{
- erts_dw_aint_t dw_aint;
- val_to_dw_aint(&dw_aint, val);
- erts_dw_atomic_set_mb(atmc, &dw_aint);
-}
-
-static ERTS_INLINE void
-set_nob(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
-{
- erts_dw_aint_t dw_aint;
- val_to_dw_aint(&dw_aint, val);
- erts_dw_atomic_set_nob(atmc, &dw_aint);
-}
-
-static ERTS_INLINE void
-init_nob(ERTS_THR_PRGR_ATOMIC *atmc, ErtsThrPrgrVal val)
-{
- erts_dw_aint_t dw_aint;
- val_to_dw_aint(&dw_aint, val);
- erts_dw_atomic_init_nob(atmc, &dw_aint);
-}
-
-#endif
-
/* #define ERTS_THR_PROGRESS_STATE_DEBUG */
#ifdef ERTS_THR_PROGRESS_STATE_DEBUG
diff --git a/erts/emulator/beam/erl_thr_progress.h b/erts/emulator/beam/erl_thr_progress.h
index 5f392944c2..03ddbd467c 100644
--- a/erts/emulator/beam/erl_thr_progress.h
+++ b/erts/emulator/beam/erl_thr_progress.h
@@ -115,11 +115,7 @@ struct ErtsThrPrgrLaterOp_ {
extern erts_tsd_key_t erts_thr_prgr_data_key__;
-#ifdef ARCH_64
-# define ERTS_THR_PRGR_ATOMIC erts_atomic_t
-#else /* ARCH_32 */
-# define ERTS_THR_PRGR_ATOMIC erts_dw_atomic_t
-#endif
+#define ERTS_THR_PRGR_ATOMIC erts_atomic64_t
typedef struct {
void *arg;
@@ -158,10 +154,6 @@ void erts_thr_progress_unmanaged_continue__(int umrefc_ix);
void erts_thr_progress_dbg_print_state(void);
-#ifdef ARCH_32
-#define ERTS_THR_PRGR_ATOMIC erts_dw_atomic_t
-ERTS_GLB_INLINE ErtsThrPrgrVal erts_thr_prgr_dw_aint_to_val__(erts_dw_aint_t *dw_aint);
-#endif
ERTS_GLB_INLINE ErtsThrPrgrVal erts_thr_prgr_read_nob__(ERTS_THR_PRGR_ATOMIC *atmc);
ERTS_GLB_INLINE ErtsThrPrgrVal erts_thr_prgr_read_acqb__(ERTS_THR_PRGR_ATOMIC *atmc);
ERTS_GLB_INLINE ErtsThrPrgrVal erts_thr_prgr_read_mb__(ERTS_THR_PRGR_ATOMIC *atmc);
@@ -184,68 +176,24 @@ ERTS_GLB_INLINE int erts_thr_progress_has_reached(ErtsThrPrgrVal val);
#if ERTS_GLB_INLINE_INCL_FUNC_DEF
-#ifdef ARCH_64
-
-ERTS_GLB_INLINE ErtsThrPrgrVal
-erts_thr_prgr_read_nob__(ERTS_THR_PRGR_ATOMIC *atmc)
-{
- return (ErtsThrPrgrVal) erts_atomic_read_nob(atmc);
-}
-
-ERTS_GLB_INLINE ErtsThrPrgrVal
-erts_thr_prgr_read_acqb__(ERTS_THR_PRGR_ATOMIC *atmc)
-{
- return (ErtsThrPrgrVal) erts_atomic_read_acqb(atmc);
-}
-
-ERTS_GLB_INLINE ErtsThrPrgrVal
-erts_thr_prgr_read_mb__(ERTS_THR_PRGR_ATOMIC *atmc)
-{
- return (ErtsThrPrgrVal) erts_atomic_read_mb(atmc);
-}
-
-#else /* ARCH_32 */
-
-ERTS_GLB_INLINE ErtsThrPrgrVal
-erts_thr_prgr_dw_aint_to_val__(erts_dw_aint_t *dw_aint)
-{
-#ifdef ETHR_SU_DW_NAINT_T__
- return (ErtsThrPrgrVal) dw_aint->dw_sint;
-#else
- ErtsThrPrgrVal res;
- res = (ErtsThrPrgrVal) ((Uint32) dw_aint->sint[ERTS_DW_AINT_HIGH_WORD]);
- res <<= 32;
- res |= (ErtsThrPrgrVal) ((Uint32) dw_aint->sint[ERTS_DW_AINT_LOW_WORD]);
- return res;
-#endif
-}
-
ERTS_GLB_INLINE ErtsThrPrgrVal
erts_thr_prgr_read_nob__(ERTS_THR_PRGR_ATOMIC *atmc)
{
- erts_dw_aint_t dw_aint;
- erts_dw_atomic_read_nob(atmc, &dw_aint);
- return erts_thr_prgr_dw_aint_to_val__(&dw_aint);
+ return (ErtsThrPrgrVal) erts_atomic64_read_nob(atmc);
}
ERTS_GLB_INLINE ErtsThrPrgrVal
erts_thr_prgr_read_acqb__(ERTS_THR_PRGR_ATOMIC *atmc)
{
- erts_dw_aint_t dw_aint;
- erts_dw_atomic_read_acqb(atmc, &dw_aint);
- return erts_thr_prgr_dw_aint_to_val__(&dw_aint);
+ return (ErtsThrPrgrVal) erts_atomic64_read_acqb(atmc);
}
ERTS_GLB_INLINE ErtsThrPrgrVal
erts_thr_prgr_read_mb__(ERTS_THR_PRGR_ATOMIC *atmc)
{
- erts_dw_aint_t dw_aint;
- erts_dw_atomic_read_mb(atmc, &dw_aint);
- return erts_thr_prgr_dw_aint_to_val__(&dw_aint);
+ return (ErtsThrPrgrVal) erts_atomic64_read_mb(atmc);
}
-#endif
-
ERTS_GLB_INLINE int
erts_thr_progress_is_managed_thread(void)
{
diff --git a/erts/emulator/beam/erl_utils.h b/erts/emulator/beam/erl_utils.h
index 0807649ea1..c32f8fd61c 100644
--- a/erts/emulator/beam/erl_utils.h
+++ b/erts/emulator/beam/erl_utils.h
@@ -32,11 +32,7 @@ typedef struct {
#endif
union {
Uint64 not_atomic;
-#ifdef ARCH_64
- erts_atomic_t atomic;
-#else
- erts_dw_atomic_t atomic;
-#endif
+ erts_atomic64_t atomic;
} counter;
} erts_interval_t;
@@ -50,9 +46,6 @@ Uint64 erts_ensure_later_interval_nob(erts_interval_t *, Uint64);
Uint64 erts_ensure_later_interval_acqb(erts_interval_t *, Uint64);
Uint64 erts_smp_ensure_later_interval_nob(erts_interval_t *, Uint64);
Uint64 erts_smp_ensure_later_interval_acqb(erts_interval_t *, Uint64);
-#ifdef ARCH_32
-ERTS_GLB_INLINE Uint64 erts_interval_dw_aint_to_val__(erts_dw_aint_t *);
-#endif
ERTS_GLB_INLINE Uint64 erts_current_interval_nob__(erts_interval_t *);
ERTS_GLB_INLINE Uint64 erts_current_interval_acqb__(erts_interval_t *);
ERTS_GLB_INLINE Uint64 erts_current_interval_nob(erts_interval_t *);
@@ -62,46 +55,16 @@ ERTS_GLB_INLINE Uint64 erts_smp_current_interval_acqb(erts_interval_t *);
#if ERTS_GLB_INLINE_INCL_FUNC_DEF
-#ifdef ARCH_32
-
-ERTS_GLB_INLINE Uint64
-erts_interval_dw_aint_to_val__(erts_dw_aint_t *dw)
-{
-#ifdef ETHR_SU_DW_NAINT_T__
- return (Uint64) dw->dw_sint;
-#else
- Uint64 res;
- res = (Uint64) ((Uint32) dw->sint[ERTS_DW_AINT_HIGH_WORD]);
- res <<= 32;
- res |= (Uint64) ((Uint32) dw->sint[ERTS_DW_AINT_LOW_WORD]);
- return res;
-#endif
-}
-
-#endif
-
ERTS_GLB_INLINE Uint64
erts_current_interval_nob__(erts_interval_t *icp)
{
-#ifdef ARCH_64
- return (Uint64) erts_atomic_read_nob(&icp->counter.atomic);
-#else
- erts_dw_aint_t dw;
- erts_dw_atomic_read_nob(&icp->counter.atomic, &dw);
- return erts_interval_dw_aint_to_val__(&dw);
-#endif
+ return (Uint64) erts_atomic64_read_nob(&icp->counter.atomic);
}
ERTS_GLB_INLINE Uint64
erts_current_interval_acqb__(erts_interval_t *icp)
{
-#ifdef ARCH_64
- return (Uint64) erts_atomic_read_acqb(&icp->counter.atomic);
-#else
- erts_dw_aint_t dw;
- erts_dw_atomic_read_acqb(&icp->counter.atomic, &dw);
- return erts_interval_dw_aint_to_val__(&dw);
-#endif
+ return (Uint64) erts_atomic64_read_acqb(&icp->counter.atomic);
}
ERTS_GLB_INLINE Uint64
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c
index f20e6e5665..c505c44905 100644
--- a/erts/emulator/beam/utils.c
+++ b/erts/emulator/beam/utils.c
@@ -4216,19 +4216,7 @@ void erts_silence_warn_unused_result(long unused)
void
erts_interval_init(erts_interval_t *icp)
{
-#ifdef ARCH_64
- erts_atomic_init_nob(&icp->counter.atomic, 0);
-#else
- erts_dw_aint_t dw;
-#ifdef ETHR_SU_DW_NAINT_T__
- dw.dw_sint = 0;
-#else
- dw.sint[ERTS_DW_AINT_HIGH_WORD] = 0;
- dw.sint[ERTS_DW_AINT_LOW_WORD] = 0;
-#endif
- erts_dw_atomic_init_nob(&icp->counter.atomic, &dw);
-
-#endif
+ erts_atomic64_init_nob(&icp->counter.atomic, 0);
#ifdef DEBUG
icp->smp_api = 0;
#endif
@@ -4250,55 +4238,13 @@ erts_smp_interval_init(erts_interval_t *icp)
static ERTS_INLINE Uint64
step_interval_nob(erts_interval_t *icp)
{
-#ifdef ARCH_64
- return (Uint64) erts_atomic_inc_read_nob(&icp->counter.atomic);
-#else
- erts_dw_aint_t exp;
-
- erts_dw_atomic_read_nob(&icp->counter.atomic, &exp);
- while (1) {
- erts_dw_aint_t new = exp;
-
-#ifdef ETHR_SU_DW_NAINT_T__
- new.dw_sint++;
-#else
- new.sint[ERTS_DW_AINT_LOW_WORD]++;
- if (new.sint[ERTS_DW_AINT_LOW_WORD] == 0)
- new.sint[ERTS_DW_AINT_HIGH_WORD]++;
-#endif
-
- if (erts_dw_atomic_cmpxchg_nob(&icp->counter.atomic, &new, &exp))
- return erts_interval_dw_aint_to_val__(&new);
-
- }
-#endif
+ return (Uint64) erts_atomic64_inc_read_nob(&icp->counter.atomic);
}
static ERTS_INLINE Uint64
step_interval_relb(erts_interval_t *icp)
{
-#ifdef ARCH_64
- return (Uint64) erts_atomic_inc_read_relb(&icp->counter.atomic);
-#else
- erts_dw_aint_t exp;
-
- erts_dw_atomic_read_nob(&icp->counter.atomic, &exp);
- while (1) {
- erts_dw_aint_t new = exp;
-
-#ifdef ETHR_SU_DW_NAINT_T__
- new.dw_sint++;
-#else
- new.sint[ERTS_DW_AINT_LOW_WORD]++;
- if (new.sint[ERTS_DW_AINT_LOW_WORD] == 0)
- new.sint[ERTS_DW_AINT_HIGH_WORD]++;
-#endif
-
- if (erts_dw_atomic_cmpxchg_relb(&icp->counter.atomic, &new, &exp))
- return erts_interval_dw_aint_to_val__(&new);
-
- }
-#endif
+ return (Uint64) erts_atomic64_inc_read_relb(&icp->counter.atomic);
}
@@ -4306,38 +4252,10 @@ static ERTS_INLINE Uint64
ensure_later_interval_nob(erts_interval_t *icp, Uint64 ic)
{
Uint64 curr_ic;
-#ifdef ARCH_64
- curr_ic = (Uint64) erts_atomic_read_nob(&icp->counter.atomic);
+ curr_ic = (Uint64) erts_atomic64_read_nob(&icp->counter.atomic);
if (curr_ic > ic)
return curr_ic;
- return (Uint64) erts_atomic_inc_read_nob(&icp->counter.atomic);
-#else
- erts_dw_aint_t exp;
-
- erts_dw_atomic_read_nob(&icp->counter.atomic, &exp);
- curr_ic = erts_interval_dw_aint_to_val__(&exp);
- if (curr_ic > ic)
- return curr_ic;
-
- while (1) {
- erts_dw_aint_t new = exp;
-
-#ifdef ETHR_SU_DW_NAINT_T__
- new.dw_sint++;
-#else
- new.sint[ERTS_DW_AINT_LOW_WORD]++;
- if (new.sint[ERTS_DW_AINT_LOW_WORD] == 0)
- new.sint[ERTS_DW_AINT_HIGH_WORD]++;
-#endif
-
- if (erts_dw_atomic_cmpxchg_nob(&icp->counter.atomic, &new, &exp))
- return erts_interval_dw_aint_to_val__(&new);
-
- curr_ic = erts_interval_dw_aint_to_val__(&exp);
- if (curr_ic > ic)
- return curr_ic;
- }
-#endif
+ return (Uint64) erts_atomic64_inc_read_nob(&icp->counter.atomic);
}
@@ -4345,38 +4263,10 @@ static ERTS_INLINE Uint64
ensure_later_interval_acqb(erts_interval_t *icp, Uint64 ic)
{
Uint64 curr_ic;
-#ifdef ARCH_64
- curr_ic = (Uint64) erts_atomic_read_acqb(&icp->counter.atomic);
+ curr_ic = (Uint64) erts_atomic64_read_acqb(&icp->counter.atomic);
if (curr_ic > ic)
return curr_ic;
- return (Uint64) erts_atomic_inc_read_acqb(&icp->counter.atomic);
-#else
- erts_dw_aint_t exp;
-
- erts_dw_atomic_read_acqb(&icp->counter.atomic, &exp);
- curr_ic = erts_interval_dw_aint_to_val__(&exp);
- if (curr_ic > ic)
- return curr_ic;
-
- while (1) {
- erts_dw_aint_t new = exp;
-
-#ifdef ETHR_SU_DW_NAINT_T__
- new.dw_sint++;
-#else
- new.sint[ERTS_DW_AINT_LOW_WORD]++;
- if (new.sint[ERTS_DW_AINT_LOW_WORD] == 0)
- new.sint[ERTS_DW_AINT_HIGH_WORD]++;
-#endif
-
- if (erts_dw_atomic_cmpxchg_acqb(&icp->counter.atomic, &new, &exp))
- return erts_interval_dw_aint_to_val__(&new);
-
- curr_ic = erts_interval_dw_aint_to_val__(&exp);
- if (curr_ic > ic)
- return curr_ic;
- }
-#endif
+ return (Uint64) erts_atomic64_inc_read_acqb(&icp->counter.atomic);
}
Uint64
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 23:29:31 +0000