diff options
| author | Rickard Green <[email protected]> | 2010-12-14 10:08:09 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2010-12-15 14:59:16 +0100 |
| commit | 8fd096c27180ab22ee381609ba3d9c91c4ee735b (patch) | |
| tree | 1845bc402c1d0366c6aee83c6dba1806d28e9160 /erts | |
| parent | 72539e5d9cf819a396b3340668074558f66891f4 (diff) | |
| download | otp-8fd096c27180ab22ee381609ba3d9c91c4ee735b.tar.gz otp-8fd096c27180ab22ee381609ba3d9c91c4ee735b.tar.bz2 otp-8fd096c27180ab22ee381609ba3d9c91c4ee735b.zip | |
Use new atomic types in emulator
Diffstat (limited to 'erts')
33 files changed, 477 insertions, 434 deletions
diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c index 682f31b83f..31910888d1 100644 --- a/erts/emulator/beam/beam_bp.c +++ b/erts/emulator/beam/beam_bp.c @@ -950,8 +950,8 @@ static int set_function_break(Module *modp, BeamInstr *pc, int bif, MatchSetUnref(old_match_spec); } else { BpDataCount *bdc = (BpDataCount *) bd; - long count = 0; - long res = 0; + erts_aint_t count = 0; + erts_aint_t res = 0; ASSERT(! match_spec); ASSERT(is_nil(tracer_pid)); diff --git a/erts/emulator/beam/beam_bp.h b/erts/emulator/beam/beam_bp.h index ebc171078d..bd8a7249a7 100644 --- a/erts/emulator/beam/beam_bp.h +++ b/erts/emulator/beam/beam_bp.h @@ -157,7 +157,7 @@ do { \ BpData **bds = (BpData **) (pc)[-4]; \ BpDataCount *bdc = NULL; \ Uint ix = bp_sched2ix_proc( (p) ); \ - long count = 0; \ + erts_aint_t count = 0; \ \ ASSERT((pc)[-5] == (BeamInstr) BeamOp(op_i_func_info_IaaI)); \ ASSERT(bds); \ diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 6e9755ad48..60e108e990 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -3269,12 +3269,13 @@ BIF_RETTYPE ports_0(BIF_ALIST_0) erts_smp_mtx_lock(&ports_snapshot_mtx); /* One snapshot at a time */ - erts_smp_atomic_set(&erts_dead_ports_ptr, (long) (port_buf + erts_max_ports)); + erts_smp_atomic_set(&erts_dead_ports_ptr, + (erts_aint_t) (port_buf + erts_max_ports)); next_ss = erts_smp_atomic_inctest(&erts_ports_snapshot); if (erts_smp_atomic_read(&erts_ports_alive) > 0) { - long i; + erts_aint_t i; for (i = erts_max_ports-1; i >= 0; i--) { Port* prt = &erts_port[i]; erts_smp_port_state_lock(prt); @@ -3289,7 +3290,7 @@ BIF_RETTYPE ports_0(BIF_ALIST_0) } dead_ports = (Eterm*)erts_smp_atomic_xchg(&erts_dead_ports_ptr, - (long)NULL); + (erts_aint_t) NULL); erts_smp_mtx_unlock(&ports_snapshot_mtx); ASSERT(pp <= dead_ports); @@ -3300,7 +3301,7 @@ BIF_RETTYPE ports_0(BIF_ALIST_0) ASSERT((alive+dead) <= erts_max_ports); if (alive+dead > 0) { - long i; + erts_aint_t i; Eterm *hp = HAlloc(BIF_P, (alive+dead)*2); for (i = 0; i < alive; i++) { @@ -3796,7 +3797,7 @@ BIF_RETTYPE system_flag_2(BIF_ALIST_2) goto error; } nval = (n > (Sint) ((Uint16) -1)) ? ((Uint16) -1) : ((Uint16) n); - oval = (Uint) erts_smp_atomic_xchg(&erts_max_gen_gcs, (long) nval); + oval = (Uint) erts_smp_atomic_xchg(&erts_max_gen_gcs, (erts_aint_t) nval); BIF_RET(make_small(oval)); } else if (BIF_ARG_1 == am_min_heap_size) { int oval = H_MIN_SIZE; @@ -4139,7 +4140,7 @@ void erts_init_bif(void) erts_smp_spinlock_init(&make_ref_lock, "make_ref"); erts_smp_mtx_init(&ports_snapshot_mtx, "ports_snapshot"); - erts_smp_atomic_init(&erts_dead_ports_ptr, (long)NULL); + erts_smp_atomic_init(&erts_dead_ports_ptr, (erts_aint_t) NULL); /* * bif_return_trap/1 is a hidden BIF that bifs that need to diff --git a/erts/emulator/beam/break.c b/erts/emulator/beam/break.c index f339e19761..fd2ec91e65 100644 --- a/erts/emulator/beam/break.c +++ b/erts/emulator/beam/break.c @@ -98,7 +98,7 @@ process_killer(void) switch(j) { case 'k': if (rp->status == P_WAITING) { - Uint32 rp_locks = ERTS_PROC_LOCKS_XSIG_SEND; + ErtsProcLocks rp_locks = ERTS_PROC_LOCKS_XSIG_SEND; erts_smp_proc_inc_refc(rp); erts_smp_proc_lock(rp, rp_locks); (void) erts_send_exit_signal(NULL, @@ -624,9 +624,9 @@ bin_check(void) erts_printf("Process %T holding binary data \n", rp->id); printed = 1; } - erts_printf("0x%08lx orig_size: %ld, norefs = %ld\n", - (unsigned long)bp->val, - (long)bp->val->orig_size, + erts_printf("%p orig_size: %bpd, norefs = %bpd\n", + bp->val, + bp->val->orig_size, erts_smp_atomic_read(&bp->val->refc)); } } diff --git a/erts/emulator/beam/erl_bif_ddll.c b/erts/emulator/beam/erl_bif_ddll.c index 2c2e283f65..c9cdcb87a6 100644 --- a/erts/emulator/beam/erl_bif_ddll.c +++ b/erts/emulator/beam/erl_bif_ddll.c @@ -1193,7 +1193,7 @@ int erts_ddll_driver_ok(DE_Handle *dh) static void ddll_no_more_references(void *vdh) { DE_Handle *dh = (DE_Handle *) vdh; - int x; + erts_aint_t x; lock_drv_list(); @@ -1604,7 +1604,7 @@ static int do_load_driver_entry(DE_Handle *dh, char *path, char *name) erts_sys_ddll_close(dh->handle); return ERL_DE_LOAD_ERROR_BAD_NAME; } - erts_smp_atomic_init(&(dh->refc), (long) 0); + erts_smp_atomic_init(&(dh->refc), (erts_aint_t) 0); dh->port_count = 0; dh->full_path = erts_alloc(ERTS_ALC_T_DDLL_HANDLE, sys_strlen(path) + 1); sys_strcpy(dh->full_path, path); @@ -1672,7 +1672,7 @@ static int load_driver_entry(DE_Handle **dhp, char *path, char *name) dh->handle = NULL; dh->procs = NULL; dh->port_count = 0; - erts_refc_init(&(dh->refc), (long) 0); + erts_refc_init(&(dh->refc), (erts_aint_t) 0); dh->status = -1; dh->reload_full_path = NULL; dh->reload_driver_name = NULL; diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c index 75d8db880c..59485607d8 100644 --- a/erts/emulator/beam/erl_bif_info.c +++ b/erts/emulator/beam/erl_bif_info.c @@ -3430,8 +3430,8 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) */ if (ERTS_IS_ATOM_STR("available_internal_state", BIF_ARG_1) && (BIF_ARG_2 == am_true || BIF_ARG_2 == am_false)) { - long on = (long) (BIF_ARG_2 == am_true); - long prev_on = erts_smp_atomic_xchg(&available_internal_state, on); + erts_aint_t on = (erts_aint_t) (BIF_ARG_2 == am_true); + erts_aint_t prev_on = erts_smp_atomic_xchg(&available_internal_state, on); if (on) { erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf(); erts_dsprintf(dsbufp, "Process %T ", BIF_P->id); @@ -3628,7 +3628,7 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) } else if (ERTS_IS_ATOM_STR("hipe_test_reschedule_suspend", BIF_ARG_1)) { /* Used by hipe test suites */ - long flag = erts_smp_atomic_read(&hipe_test_reschedule_flag); + erts_aint_t flag = erts_smp_atomic_read(&hipe_test_reschedule_flag); if (!flag && BIF_ARG_2 != am_false) { erts_smp_atomic_set(&hipe_test_reschedule_flag, 1); erts_suspend(BIF_P, ERTS_PROC_LOCK_MAIN, NULL); @@ -3703,7 +3703,7 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) #ifdef ERTS_ENABLE_LOCK_COUNT static Eterm lcnt_build_lock_stats_term(Eterm **hpp, Uint *szp, erts_lcnt_lock_stats_t *stats, Eterm res) { - unsigned long tries = 0, colls = 0; + Uint tries = 0, colls = 0; unsigned long timer_s = 0, timer_ns = 0, timer_n = 0; unsigned int line = 0; @@ -3716,8 +3716,8 @@ static Eterm lcnt_build_lock_stats_term(Eterm **hpp, Uint *szp, erts_lcnt_lock_s * [{{file, line}, {tries, colls, {seconds, nanoseconds, n_blocks}}}] */ - tries = (unsigned long) ethr_atomic_read(&stats->tries); - colls = (unsigned long) ethr_atomic_read(&stats->colls); + tries = (Uint) ethr_atomic_read(&stats->tries); + colls = (Uint) ethr_atomic_read(&stats->colls); line = stats->line; timer_s = stats->timer.s; diff --git a/erts/emulator/beam/erl_db.c b/erts/emulator/beam/erl_db.c index 8577354d27..65565cf3c7 100644 --- a/erts/emulator/beam/erl_db.c +++ b/erts/emulator/beam/erl_db.c @@ -3259,7 +3259,7 @@ erts_db_process_exiting(Process *c_p, ErtsProcLocks c_p_locks) pp = &(*pp)->next) { if ((*pp)->pid == pid) { DbFixation* fix = *pp; - long diff = -(long)fix->counter; + erts_aint_t diff = -((erts_aint_t) fix->counter); erts_refc_add(&tb->common.fixref,diff,0); *pp = fix->next; erts_db_free(ERTS_ALC_T_DB_FIXATION, @@ -3415,7 +3415,7 @@ static void unfix_table_locked(Process* p, DbTable* tb, unlocked: if (!IS_FIXED(tb) && IS_HASH_TABLE(tb->common.status) - && erts_smp_atomic_read(&tb->hash.fixdel) != (long)NULL) { + && erts_smp_atomic_read(&tb->hash.fixdel) != (erts_aint_t)NULL) { #ifdef ERTS_SMP if (*kind_p == LCK_READ && tb->common.is_thread_safe) { /* Must have write lock while purging pseudo-deleted (OTP-8166) */ diff --git a/erts/emulator/beam/erl_db.h b/erts/emulator/beam/erl_db.h index cb2da603f0..e0bdebcb01 100644 --- a/erts/emulator/beam/erl_db.h +++ b/erts/emulator/beam/erl_db.h @@ -83,7 +83,8 @@ Eterm erts_ets_colliding_names(Process*, Eterm name, Uint cnt); #define ERTS_DB_ALC_MEM_UPDATE_(TAB, FREE_SZ, ALLOC_SZ) \ do { \ - long sz__ = ((long) (ALLOC_SZ)) - ((long) (FREE_SZ)); \ + erts_aint_t sz__ = (((erts_aint_t) (ALLOC_SZ)) \ + - ((erts_aint_t) (FREE_SZ))); \ ASSERT((TAB)); \ erts_smp_atomic_add(&(TAB)->common.memory_size, sz__); \ } while (0) diff --git a/erts/emulator/beam/erl_db_hash.c b/erts/emulator/beam/erl_db_hash.c index 14ee63100a..1e50fee554 100644 --- a/erts/emulator/beam/erl_db_hash.c +++ b/erts/emulator/beam/erl_db_hash.c @@ -135,8 +135,8 @@ static ERTS_INLINE Uint hash_to_ix(DbTableHash* tb, HashValue hval) */ static ERTS_INLINE void add_fixed_deletion(DbTableHash* tb, int ix) { - long was_next; - long exp_next; + erts_aint_t was_next; + erts_aint_t exp_next; FixedDeletion* fixd = (FixedDeletion*) erts_db_alloc(ERTS_ALC_T_DB_FIX_DEL, (DbTable *) tb, sizeof(FixedDeletion)); @@ -146,7 +146,9 @@ static ERTS_INLINE void add_fixed_deletion(DbTableHash* tb, int ix) do { /* Lockless atomic insertion in linked list: */ exp_next = was_next; fixd->next = (FixedDeletion*) exp_next; - was_next = erts_smp_atomic_cmpxchg(&tb->fixdel, (long)fixd, exp_next); + was_next = erts_smp_atomic_cmpxchg(&tb->fixdel, + (erts_aint_t) fixd, + exp_next); }while (was_next != exp_next); } @@ -541,12 +543,12 @@ static void restore_fixdel(DbTableHash* tb, FixedDeletion* fixdel) { /*int tries = 0;*/ DEBUG_WAIT(); - if (erts_smp_atomic_cmpxchg(&tb->fixdel, (long)fixdel, - (long)NULL) != (long)NULL) { + if (erts_smp_atomic_cmpxchg(&tb->fixdel, (erts_aint_t)fixdel, + (erts_aint_t)NULL) != (erts_aint_t)NULL) { /* Oboy, must join lists */ FixedDeletion* last = fixdel; - long was_tail; - long exp_tail; + erts_aint_t was_tail; + erts_aint_t exp_tail; while (last->next != NULL) last = last->next; was_tail = erts_smp_atomic_read(&tb->fixdel); @@ -555,7 +557,7 @@ static void restore_fixdel(DbTableHash* tb, FixedDeletion* fixdel) last->next = (FixedDeletion*) exp_tail; /*++tries;*/ DEBUG_WAIT(); - was_tail = erts_smp_atomic_cmpxchg(&tb->fixdel, (long)fixdel, + was_tail = erts_smp_atomic_cmpxchg(&tb->fixdel, (erts_aint_t)fixdel, exp_tail); }while (was_tail != exp_tail); } @@ -573,7 +575,7 @@ void db_unfix_table_hash(DbTableHash *tb) || (erts_smp_lc_rwmtx_is_rlocked(&tb->common.rwlock) && !tb->common.is_thread_safe)); restart: - fixdel = (FixedDeletion*) erts_smp_atomic_xchg(&tb->fixdel, (long)NULL); + fixdel = (FixedDeletion*) erts_smp_atomic_xchg(&tb->fixdel, (erts_aint_t)NULL); while (fixdel != NULL) { FixedDeletion *fx = fixdel; int ix = fx->slot; @@ -642,8 +644,8 @@ int db_create_hash(Process *p, DbTable *tbl) erts_smp_atomic_init(&tb->szm, SEGSZ_MASK); erts_smp_atomic_init(&tb->nactive, SEGSZ); - erts_smp_atomic_init(&tb->fixdel, (long)NULL); - erts_smp_atomic_init(&tb->segtab, (long) alloc_ext_seg(tb,0,NULL)->segtab); + erts_smp_atomic_init(&tb->fixdel, (erts_aint_t)NULL); + erts_smp_atomic_init(&tb->segtab, (erts_aint_t) alloc_ext_seg(tb,0,NULL)->segtab); tb->nsegs = NSEG_1; tb->nslots = SEGSZ; @@ -1715,9 +1717,9 @@ static int db_select_delete_hash(Process *p, Eterm mpb; Eterm egot; #ifdef ERTS_SMP - int fixated_by_me = tb->common.is_thread_safe ? 0 : 1; /* ToDo: something nicer */ + erts_aint_t fixated_by_me = tb->common.is_thread_safe ? 0 : 1; /* ToDo: something nicer */ #else - int fixated_by_me = 0; + erts_aint_t fixated_by_me = 0; #endif erts_smp_rwmtx_t* lck; @@ -2124,11 +2126,11 @@ static int db_free_table_continue_hash(DbTable *tbl) sizeof(FixedDeletion)); ERTS_ETS_MISC_MEM_ADD(-sizeof(FixedDeletion)); if (++done >= 2*DELETE_RECORD_LIMIT) { - erts_smp_atomic_set(&tb->fixdel, (long)fixdel); + erts_smp_atomic_set(&tb->fixdel, (erts_aint_t)fixdel); return 0; /* Not done */ } } - erts_smp_atomic_set(&tb->fixdel, (long)NULL); + erts_smp_atomic_set(&tb->fixdel, (erts_aint_t)NULL); done /= 2; while(tb->nslots != 0) { @@ -2345,7 +2347,7 @@ static int alloc_seg(DbTableHash *tb) struct ext_segment* eseg; eseg = (struct ext_segment*) SEGTAB(tb)[seg_ix-1]; MY_ASSERT(eseg!=NULL && eseg->s.is_ext_segment); - erts_smp_atomic_set(&tb->segtab, (long) eseg->segtab); + erts_smp_atomic_set(&tb->segtab, (erts_aint_t) eseg->segtab); tb->nsegs = eseg->nsegs; } ASSERT(seg_ix < tb->nsegs); @@ -2417,7 +2419,7 @@ static int free_seg(DbTableHash *tb, int free_records) MY_ASSERT(newtop->s.is_ext_segment); if (newtop->prev_segtab != NULL) { /* Time to use a smaller segtab */ - erts_smp_atomic_set(&tb->segtab, (long)newtop->prev_segtab); + erts_smp_atomic_set(&tb->segtab, (erts_aint_t)newtop->prev_segtab); tb->nsegs = seg_ix; ASSERT(tb->nsegs == EXTSEG(SEGTAB(tb))->nsegs); } @@ -2434,7 +2436,7 @@ static int free_seg(DbTableHash *tb, int free_records) if (seg_ix > 0) { if (seg_ix < tb->nsegs) SEGTAB(tb)[seg_ix] = NULL; } else { - erts_smp_atomic_set(&tb->segtab, (long)NULL); + erts_smp_atomic_set(&tb->segtab, (erts_aint_t)NULL); } #endif tb->nslots -= SEGSZ; diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c index e773361619..2852fb93fe 100644 --- a/erts/emulator/beam/erl_db_util.c +++ b/erts/emulator/beam/erl_db_util.c @@ -915,7 +915,7 @@ BIF_RETTYPE db_set_trace_control_word_1(Process *p, Eterm new) if (val != ((Uint32)val)) BIF_ERROR(p, BADARG); - old_tcw = (Uint32) erts_smp_atomic_xchg(&trace_control_word, (long) val); + old_tcw = (Uint32) erts_smp_atomic_xchg(&trace_control_word, (erts_aint_t) val); BIF_RET(erts_make_integer((Uint) old_tcw, p)); } diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index 9733c0e5b5..13a73e01bb 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -150,6 +150,27 @@ typedef struct { #define ERL_DRV_FLAG_SOFT_BUSY (1 << 1) /* + * Integer types + */ + +typedef unsigned long ErlDrvTermData; +typedef unsigned long ErlDrvUInt; +typedef signed long ErlDrvSInt; + +#if defined(__WIN32__) +typedef unsigned __int64 ErlDrvUInt64; +typedef __int64 ErlDrvSInt64; +#elif SIZEOF_LONG == 8 +typedef unsigned long ErlDrvUInt64; +typedef long ErlDrvSInt64; +#elif SIZEOF_LONG_LONG == 8 +typedef unsigned long long ErlDrvUInt64; +typedef long long ErlDrvSInt64; +#else +#error No 64-bit integer type +#endif + +/* * A binary as seen in a driver. Note that a binary should never be * altered by the driver when it has been sent to Erlang. */ @@ -179,26 +200,6 @@ struct erl_drv_event_data { #endif typedef struct erl_drv_event_data *ErlDrvEventData; /* Event data */ -/* - * Used in monitors... - */ -typedef unsigned long ErlDrvTermData; -typedef unsigned long ErlDrvUInt; -typedef signed long ErlDrvSInt; - -#if defined(__WIN32__) -typedef unsigned __int64 ErlDrvUInt64; -typedef __int64 ErlDrvSInt64; -#elif SIZEOF_LONG == 8 -typedef unsigned long ErlDrvUInt64; -typedef long ErlDrvSInt64; -#elif SIZEOF_LONG_LONG == 8 -typedef unsigned long long ErlDrvUInt64; -typedef long long ErlDrvSInt64; -#else -#error No 64-bit integer type -#endif - /* * A driver monitor */ @@ -394,9 +395,9 @@ EXTERN int driver_exit (ErlDrvPort port, int err); EXTERN ErlDrvPDL driver_pdl_create(ErlDrvPort); EXTERN void driver_pdl_lock(ErlDrvPDL); EXTERN void driver_pdl_unlock(ErlDrvPDL); -EXTERN long driver_pdl_get_refc(ErlDrvPDL); -EXTERN long driver_pdl_inc_refc(ErlDrvPDL); -EXTERN long driver_pdl_dec_refc(ErlDrvPDL); +EXTERN ErlDrvSInt driver_pdl_get_refc(ErlDrvPDL); +EXTERN ErlDrvSInt driver_pdl_inc_refc(ErlDrvPDL); +EXTERN ErlDrvSInt driver_pdl_dec_refc(ErlDrvPDL); /* * Process monitors @@ -432,9 +433,9 @@ EXTERN ErlDrvBinary* driver_realloc_binary(ErlDrvBinary *bin, int size); EXTERN void driver_free_binary(ErlDrvBinary *bin); /* Referenc count on driver binaries */ -EXTERN long driver_binary_get_refc(ErlDrvBinary *dbp); -EXTERN long driver_binary_inc_refc(ErlDrvBinary *dbp); -EXTERN long driver_binary_dec_refc(ErlDrvBinary *dbp); +EXTERN ErlDrvSInt driver_binary_get_refc(ErlDrvBinary *dbp); +EXTERN ErlDrvSInt driver_binary_inc_refc(ErlDrvBinary *dbp); +EXTERN ErlDrvSInt driver_binary_dec_refc(ErlDrvBinary *dbp); /* Allocation interface */ EXTERN void *driver_alloc(size_t size); diff --git a/erts/emulator/beam/erl_fun.c b/erts/emulator/beam/erl_fun.c index 84869f12d6..88947b5536 100644 --- a/erts/emulator/beam/erl_fun.c +++ b/erts/emulator/beam/erl_fun.c @@ -97,7 +97,7 @@ erts_put_fun_entry(Eterm mod, int uniq, int index) { ErlFunEntry template; ErlFunEntry* fe; - long refc; + erts_aint_t refc; ASSERT(is_atom(mod)); template.old_uniq = uniq; template.old_index = index; @@ -119,7 +119,7 @@ erts_put_fun_entry2(Eterm mod, int old_uniq, int old_index, { ErlFunEntry template; ErlFunEntry* fe; - long refc; + erts_aint_t refc; ASSERT(is_atom(mod)); template.old_uniq = old_uniq; @@ -157,7 +157,7 @@ erts_get_fun_entry(Eterm mod, int uniq, int index) erts_fun_read_lock(); ret = (ErlFunEntry *) hash_get(&erts_fun_table, (void*) &template); if (ret) { - long refc = erts_refc_inctest(&ret->refc, 1); + erts_aint_t refc = erts_refc_inctest(&ret->refc, 1); if (refc < 2) /* Pending delete */ erts_refc_inc(&ret->refc, 1); } @@ -257,7 +257,7 @@ erts_dump_fun_entries(int to, void *to_arg) #ifdef HIPE erts_print(to, to_arg, "Native_address: %p\n", fe->native_address); #endif - erts_print(to, to_arg, "Refc: %d\n", erts_refc_read(&fe->refc, 1)); + erts_print(to, to_arg, "Refc: %ld\n", erts_refc_read(&fe->refc, 1)); b = b->next; } } diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c index 0f4d2a2ef9..2aa932e7d1 100644 --- a/erts/emulator/beam/erl_gc.c +++ b/erts/emulator/beam/erl_gc.c @@ -2471,7 +2471,7 @@ erts_check_off_heap2(Process *p, Eterm *htop) old = 0; for (u.hdr = MSO(p).first; u.hdr; u.hdr = u.hdr->next) { - long refc; + erts_aint_t refc; switch (thing_subtag(u.hdr->thing_word)) { case REFC_BINARY_SUBTAG: refc = erts_refc_read(&u.pb->val->refc, 1); diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c index 464ee750f7..40875c5217 100644 --- a/erts/emulator/beam/erl_init.c +++ b/erts/emulator/beam/erl_init.c @@ -651,7 +651,7 @@ early_init(int *argc, char **argv) /* erts_writing_erl_crash_dump = 0; #endif - erts_smp_atomic_init(&erts_max_gen_gcs, (long)((Uint16) -1)); + erts_smp_atomic_init(&erts_max_gen_gcs, (erts_aint_t) ((Uint16) -1)); erts_pre_init_process(); #if defined(USE_THREADS) && !defined(ERTS_SMP) @@ -856,7 +856,7 @@ erl_start(int argc, char **argv) envbufsz = sizeof(envbuf); if (erts_sys_getenv("ERL_FULLSWEEP_AFTER", envbuf, &envbufsz) == 0) { Uint16 max_gen_gcs = atoi(envbuf); - erts_smp_atomic_set(&erts_max_gen_gcs, (long) max_gen_gcs); + erts_smp_atomic_set(&erts_max_gen_gcs, (erts_aint_t) max_gen_gcs); } envbufsz = sizeof(envbuf); diff --git a/erts/emulator/beam/erl_lock_count.c b/erts/emulator/beam/erl_lock_count.c index 239773f366..a36c53560e 100644 --- a/erts/emulator/beam/erl_lock_count.c +++ b/erts/emulator/beam/erl_lock_count.c @@ -159,7 +159,7 @@ static char* lock_opt(Uint16 flag) { } static void print_lock_x(erts_lcnt_lock_t *lock, Uint16 flag, char *action, char *extra) { - long int colls, tries, w_state, r_state; + erts_aint_t colls, tries, w_state, r_state; erts_lcnt_lock_stats_t *stats = NULL; char *type; @@ -385,7 +385,7 @@ void erts_lcnt_destroy_lock(erts_lcnt_lock_t *lock) { /* lock */ void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option) { - long r_state = 0, w_state = 0; + erts_aint_t r_state = 0, w_state = 0; erts_lcnt_thread_data_t *eltd; if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -418,7 +418,7 @@ void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option) { } void erts_lcnt_lock(erts_lcnt_lock_t *lock) { - long w_state; + erts_aint_t w_state; erts_lcnt_thread_data_t *eltd; if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -471,7 +471,7 @@ void erts_lcnt_lock_post_x(erts_lcnt_lock_t *lock, char *file, unsigned int line erts_lcnt_time_t time_wait; erts_lcnt_lock_stats_t *stats; #ifdef DEBUG - long flowstate; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -516,8 +516,8 @@ void erts_lcnt_unlock_opt(erts_lcnt_lock_t *lock, Uint16 option) { void erts_lcnt_unlock(erts_lcnt_lock_t *lock) { #ifdef DEBUG - long w_state; - long flowstate; + erts_aint_t w_state; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; #ifdef DEBUG @@ -552,7 +552,7 @@ void erts_lcnt_trylock_opt(erts_lcnt_lock_t *lock, int res, Uint16 option) { void erts_lcnt_trylock(erts_lcnt_lock_t *lock, int res) { /* Determine lock_state via res instead of state */ #ifdef DEBUG - long flowstate; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; if (res != EBUSY) { diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c index 8cdda395df..6daa127d23 100644 --- a/erts/emulator/beam/erl_node_tables.c +++ b/erts/emulator/beam/erl_node_tables.c @@ -235,7 +235,7 @@ erts_sysname_to_connected_dist_entry(Eterm sysname) erts_smp_rwmtx_rlock(&erts_dist_table_rwmtx); res_dep = (DistEntry *) hash_get(&erts_dist_table, (void *) &de); if (res_dep) { - long refc = erts_refc_inctest(&res_dep->refc, 1); + erts_aint_t refc = erts_refc_inctest(&res_dep->refc, 1); if (refc < 2) /* Pending delete */ erts_refc_inc(&res_dep->refc, 1); } @@ -257,7 +257,7 @@ DistEntry *erts_find_or_insert_dist_entry(Eterm sysname) { DistEntry *res; DistEntry de; - long refc; + erts_aint_t refc; res = erts_find_dist_entry(sysname); if (res) return res; @@ -279,7 +279,7 @@ DistEntry *erts_find_dist_entry(Eterm sysname) erts_smp_rwmtx_rlock(&erts_dist_table_rwmtx); res = hash_get(&erts_dist_table, (void *) &de); if (res) { - long refc = erts_refc_inctest(&res->refc, 1); + erts_aint_t refc = erts_refc_inctest(&res->refc, 1); if (refc < 2) /* Pending delete */ erts_refc_inc(&res->refc, 1); } @@ -586,7 +586,7 @@ ErlNode *erts_find_or_insert_node(Eterm sysname, Uint creation) erts_smp_rwmtx_rlock(&erts_node_table_rwmtx); res = hash_get(&erts_node_table, (void *) &ne); if (res && res != erts_this_node) { - long refc = erts_refc_inctest(&res->refc, 0); + erts_aint_t refc = erts_refc_inctest(&res->refc, 0); if (refc < 2) /* New or pending delete */ erts_refc_inc(&res->refc, 1); } @@ -598,7 +598,7 @@ ErlNode *erts_find_or_insert_node(Eterm sysname, Uint creation) res = hash_put(&erts_node_table, (void *) &ne); ASSERT(res); if (res != erts_this_node) { - long refc = erts_refc_inctest(&res->refc, 0); + erts_aint_t refc = erts_refc_inctest(&res->refc, 0); if (refc < 2) /* New or pending delete */ erts_refc_inc(&res->refc, 1); } diff --git a/erts/emulator/beam/erl_port_task.c b/erts/emulator/beam/erl_port_task.c index c10724b951..1b07024ca1 100644 --- a/erts/emulator/beam/erl_port_task.c +++ b/erts/emulator/beam/erl_port_task.c @@ -129,7 +129,7 @@ reset_handle(ErtsPortTask *ptp) { if (ptp->handle) { ASSERT(ptp == handle2task(ptp->handle)); - erts_smp_atomic_set(ptp->handle, (long) NULL); + erts_smp_atomic_set(ptp->handle, (erts_aint_t) NULL); } } @@ -138,7 +138,7 @@ set_handle(ErtsPortTask *ptp, ErtsPortTaskHandle *pthp) { ptp->handle = pthp; if (pthp) { - erts_smp_atomic_set(pthp, (long) ptp); + erts_smp_atomic_set(pthp, (erts_aint_t) ptp); ASSERT(ptp == handle2task(ptp->handle)); } } @@ -568,7 +568,7 @@ erts_port_task_schedule(Eterm id, ErtsRunQueue *xrunq = erts_check_emigration_need(runq, ERTS_PORT_PRIO_LEVEL); if (xrunq) { /* Port emigrated ... */ - erts_smp_atomic_set(&pp->run_queue, (long) xrunq); + erts_smp_atomic_set(&pp->run_queue, (erts_aint_t) xrunq); erts_smp_runq_unlock(runq); runq = xrunq; } @@ -727,7 +727,8 @@ resume_after_block(void *vd) ErtsPortTaskExeBlockData *d = (ErtsPortTaskExeBlockData *) vd; erts_smp_runq_lock(d->runq); if (d->resp) - *d->resp = erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) != (long) 0; + *d->resp = (erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) + != (erts_aint_t) 0); } /* @@ -748,7 +749,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) ErtsPortTask *ptp; int res = 0; int reds = ERTS_PORT_REDS_EXECUTE; - long io_tasks_executed = 0; + erts_aint_t io_tasks_executed = 0; int fpe_was_unmasked; ErtsPortTaskExeBlockData blk_data = {runq, NULL}; @@ -942,7 +943,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) } else { /* Port emigrated ... */ - erts_smp_atomic_set(&pp->run_queue, (long) xrunq); + erts_smp_atomic_set(&pp->run_queue, (erts_aint_t) xrunq); enqueue_port(xrunq, pp); ASSERT(pp->sched.exe_taskq); pp->sched.exe_taskq = NULL; @@ -953,7 +954,8 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) port_was_enqueued = 1; } - res = erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) != (long) 0; + res = (erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) + != (erts_aint_t) 0); ERTS_PT_CHK_PRES_PORTQ(runq, pp); @@ -971,7 +973,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) erts_port_release(pp); #else { - long refc; + erts_aint_t refc; erts_smp_mtx_unlock(pp->lock); refc = erts_smp_atomic_dectest(&pp->refc); ASSERT(refc >= 0); @@ -979,7 +981,8 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) erts_smp_runq_unlock(runq); erts_port_cleanup(pp); /* Might aquire runq lock */ erts_smp_runq_lock(runq); - res = erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) != (long) 0; + res = (erts_smp_atomic_read(&erts_port_task_outstanding_io_tasks) + != (erts_aint_t) 0); } } #endif @@ -1112,7 +1115,7 @@ erts_port_migrate(Port *prt, int *prt_locked, if (!ERTS_PORT_IS_IN_RUNQ(from_rq, prt)) return ERTS_MIGRATE_FAILED_NOT_IN_RUNQ; dequeue_port(from_rq, prt); - erts_smp_atomic_set(&prt->run_queue, (long) to_rq); + erts_smp_atomic_set(&prt->run_queue, (erts_aint_t) to_rq); enqueue_port(to_rq, prt); return ERTS_MIGRATE_SUCCESS; } @@ -1125,7 +1128,7 @@ erts_port_migrate(Port *prt, int *prt_locked, void erts_port_task_init(void) { - erts_smp_atomic_init(&erts_port_task_outstanding_io_tasks, (long) 0); + erts_smp_atomic_init(&erts_port_task_outstanding_io_tasks, (erts_aint_t) 0); init_port_task_alloc(); init_port_taskq_alloc(); } diff --git a/erts/emulator/beam/erl_port_task.h b/erts/emulator/beam/erl_port_task.h index f12d02da0c..714b4ea7dd 100644 --- a/erts/emulator/beam/erl_port_task.h +++ b/erts/emulator/beam/erl_port_task.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2006-2009. All Rights Reserved. + * Copyright Ericsson AB 2006-2010. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -79,7 +79,7 @@ ERTS_GLB_INLINE int erts_port_task_have_outstanding_io_tasks(void); ERTS_GLB_INLINE void erts_port_task_handle_init(ErtsPortTaskHandle *pthp) { - erts_smp_atomic_init(pthp, (long) NULL); + erts_smp_atomic_init(pthp, (erts_aint_t) NULL); } ERTS_GLB_INLINE int diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c index fc950af8ce..4975b2f74b 100644 --- a/erts/emulator/beam/erl_process.c +++ b/erts/emulator/beam/erl_process.c @@ -127,9 +127,9 @@ ErtsLcPSDLocks erts_psd_required_locks[ERTS_PSD_SIZE]; int erts_disable_proc_not_running_opt; -#define ERTS_SCHDLR_SSPND_CHNG_WAITER (((long) 1) << 0) -#define ERTS_SCHDLR_SSPND_CHNG_MSB (((long) 1) << 1) -#define ERTS_SCHDLR_SSPND_CHNG_ONLN (((long) 1) << 2) +#define ERTS_SCHDLR_SSPND_CHNG_WAITER (((erts_aint_t) 1) << 0) +#define ERTS_SCHDLR_SSPND_CHNG_MSB (((erts_aint_t) 1) << 1) +#define ERTS_SCHDLR_SSPND_CHNG_ONLN (((erts_aint_t) 1) << 2) #ifndef DEBUG @@ -140,7 +140,7 @@ int erts_disable_proc_not_running_opt; #define ERTS_SCHDLR_SSPND_CHNG_SET(VAL, OLD_VAL) \ do { \ - long old_val__ = erts_smp_atomic_xchg(&schdlr_sspnd.changing, \ + erts_aint_t old_val__ = erts_smp_atomic_xchg(&schdlr_sspnd.changing,\ (VAL)); \ ASSERT(old_val__ == (OLD_VAL)); \ } while (0) @@ -568,7 +568,7 @@ erts_psd_set_init(Process *p, ErtsProcLocks plocks, int ix, void *data) #ifdef ERTS_SMP void -erts_sched_finish_poke(ErtsSchedulerSleepInfo *ssi, long flags) +erts_sched_finish_poke(ErtsSchedulerSleepInfo *ssi, erts_aint_t flags) { switch (flags & ERTS_SSI_FLGS_SLEEP_TYPE) { case ERTS_SSI_FLG_POLL_SLEEPING: @@ -593,7 +593,7 @@ erts_smp_notify_check_children_needed(void) int i; for (i = 0; i < erts_no_schedulers; i++) { - long aux_work; + erts_aint_t aux_work; ErtsSchedulerSleepInfo *ssi; ssi = ERTS_SCHED_SLEEP_INFO_IX(i); aux_work = erts_smp_atomic_bor(&ssi->aux_work, @@ -605,10 +605,10 @@ erts_smp_notify_check_children_needed(void) #endif #ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK -static ERTS_INLINE long +static ERTS_INLINE erts_aint_t blockable_aux_work(ErtsSchedulerData *esdp, ErtsSchedulerSleepInfo *ssi, - long aux_work) + erts_aint_t aux_work) { if (aux_work & ERTS_SSI_BLOCKABLE_AUX_WORK_MASK) { #ifdef ERTS_SMP_SCHEDULERS_NEED_TO_CHECK_CHILDREN @@ -626,10 +626,10 @@ blockable_aux_work(ErtsSchedulerData *esdp, #endif #ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK -static ERTS_INLINE long +static ERTS_INLINE erts_aint_t nonblockable_aux_work(ErtsSchedulerData *esdp, ErtsSchedulerSleepInfo *ssi, - long aux_work) + erts_aint_t aux_work) { if (aux_work & ERTS_SSI_NONBLOCKABLE_AUX_WORK_MASK) { @@ -751,10 +751,11 @@ ongoing_multi_scheduling_block(void) static ERTS_INLINE void empty_runq(ErtsRunQueue *rq) { - long oifls = erts_smp_atomic_band(&rq->info_flags, ~ERTS_RUNQ_IFLG_NONEMPTY); + erts_aint_t oifls = erts_smp_atomic_band(&rq->info_flags, + ~ERTS_RUNQ_IFLG_NONEMPTY); if (oifls & ERTS_RUNQ_IFLG_NONEMPTY) { #ifdef DEBUG - long empty = erts_smp_atomic_read(&no_empty_run_queues); + erts_aint_t empty = erts_smp_atomic_read(&no_empty_run_queues); /* * For a short period of time no_empty_run_queues may have * been increased twice for a specific run queue. @@ -768,10 +769,11 @@ empty_runq(ErtsRunQueue *rq) static ERTS_INLINE void non_empty_runq(ErtsRunQueue *rq) { - long oifls = erts_smp_atomic_bor(&rq->info_flags, ERTS_RUNQ_IFLG_NONEMPTY); + erts_aint_t oifls = erts_smp_atomic_bor(&rq->info_flags, + ERTS_RUNQ_IFLG_NONEMPTY); if (!(oifls & ERTS_RUNQ_IFLG_NONEMPTY)) { #ifdef DEBUG - long empty = erts_smp_atomic_read(&no_empty_run_queues); + erts_aint_t empty = erts_smp_atomic_read(&no_empty_run_queues); /* * For a short period of time no_empty_run_queues may have * been increased twice for a specific run queue. @@ -782,13 +784,13 @@ non_empty_runq(ErtsRunQueue *rq) } } -static long +static erts_aint_t sched_prep_spin_wait(ErtsSchedulerSleepInfo *ssi) { - long oflgs; - long nflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_WAITING); - long xflgs = 0; + erts_aint_t oflgs; + erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_WAITING); + erts_aint_t xflgs = 0; do { oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs); @@ -799,13 +801,13 @@ sched_prep_spin_wait(ErtsSchedulerSleepInfo *ssi) return oflgs; } -static long +static erts_aint_t sched_prep_cont_spin_wait(ErtsSchedulerSleepInfo *ssi) { - long oflgs; - long nflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_WAITING); - long xflgs = ERTS_SSI_FLG_WAITING; + erts_aint_t oflgs; + erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_WAITING); + erts_aint_t xflgs = ERTS_SSI_FLG_WAITING; do { oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs); @@ -817,12 +819,12 @@ sched_prep_cont_spin_wait(ErtsSchedulerSleepInfo *ssi) return oflgs; } -static long +static erts_aint_t sched_spin_wait(ErtsSchedulerSleepInfo *ssi, int spincount) { - long until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD; + int until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD; int sc = spincount; - long flgs; + erts_aint_t flgs; do { flgs = erts_smp_atomic_read(&ssi->flags); @@ -839,12 +841,12 @@ sched_spin_wait(ErtsSchedulerSleepInfo *ssi, int spincount) return flgs; } -static long -sched_set_sleeptype(ErtsSchedulerSleepInfo *ssi, long sleep_type) +static erts_aint_t +sched_set_sleeptype(ErtsSchedulerSleepInfo *ssi, erts_aint_t sleep_type) { - long oflgs; - long nflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING|sleep_type; - long xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING; + erts_aint_t oflgs; + erts_aint_t nflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING|sleep_type; + erts_aint_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING; if (sleep_type == ERTS_SSI_FLG_TSE_SLEEPING) erts_tse_reset(ssi->event); @@ -871,10 +873,10 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) { ErtsSchedulerSleepInfo *ssi = esdp->ssi; int spincount; - long flgs; + erts_aint_t flgs; #if defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK) \ || defined(ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK) - long aux_work; + erts_aint_t aux_work; #endif ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq)); @@ -972,7 +974,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) } else { - long dt; + erts_aint_t dt; erts_smp_atomic_set(&function_calls, 0); *fcalls = 0; @@ -1108,13 +1110,13 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq)); } -static ERTS_INLINE long +static ERTS_INLINE erts_aint_t ssi_flags_set_wake(ErtsSchedulerSleepInfo *ssi) { /* reset all flags but suspended */ - long oflgs; - long nflgs = 0; - long xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING; + erts_aint_t oflgs; + erts_aint_t nflgs = 0; + erts_aint_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING; while (1) { oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs); if (oflgs == xflgs) @@ -1148,7 +1150,7 @@ wake_scheduler(ErtsRunQueue *rq, int incq, int one) if (!ssi) erts_smp_spin_unlock(&sl->lock); else if (one) { - long flgs; + erts_aint_t flgs; if (ssi->prev) ssi->prev->next = ssi->next; else { @@ -1195,7 +1197,7 @@ wake_all_schedulers(void) static ERTS_INLINE int chk_wake_sched(ErtsRunQueue *crq, int ix, int activate) { - long iflgs; + erts_aint_t iflgs; ErtsRunQueue *wrq; if (crq->ix == ix) return 0; @@ -1697,7 +1699,7 @@ static ERTS_INLINE int check_possible_steal_victim(ErtsRunQueue *rq, int *rq_lockedp, int vix) { ErtsRunQueue *vrq = ERTS_RUNQ_IX(vix); - long iflgs = erts_smp_atomic_read(&vrq->info_flags); + erts_aint_t iflgs = erts_smp_atomic_read(&vrq->info_flags); if (iflgs & ERTS_RUNQ_IFLG_NONEMPTY) return try_steal_task_from_victim(rq, rq_lockedp, vrq); else @@ -2748,11 +2750,11 @@ static void scheduler_ix_resume_wake(Uint ix) { ErtsSchedulerSleepInfo *ssi = ERTS_SCHED_SLEEP_INFO_IX(ix); - long xflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_TSE_SLEEPING - | ERTS_SSI_FLG_WAITING - | ERTS_SSI_FLG_SUSPENDED); - long oflgs; + erts_aint_t xflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_TSE_SLEEPING + | ERTS_SSI_FLG_WAITING + | ERTS_SSI_FLG_SUSPENDED); + erts_aint_t oflgs; do { oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, 0, xflgs); if (oflgs == xflgs) { @@ -2763,14 +2765,14 @@ scheduler_ix_resume_wake(Uint ix) } while (oflgs & ERTS_SSI_FLG_SUSPENDED); } -static long -sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, long xpct) +static erts_aint_t +sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, erts_aint_t xpct) { - long oflgs; - long nflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_WAITING - | ERTS_SSI_FLG_SUSPENDED); - long xflgs = xpct; + erts_aint_t oflgs; + erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_WAITING + | ERTS_SSI_FLG_SUSPENDED); + erts_aint_t xflgs = xpct; do { oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs); @@ -2782,12 +2784,12 @@ sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, long xpct) return oflgs; } -static long +static erts_aint_t sched_spin_suspended(ErtsSchedulerSleepInfo *ssi, int spincount) { int until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD; int sc = spincount; - long flgs; + erts_aint_t flgs; do { flgs = erts_smp_atomic_read(&ssi->flags); @@ -2808,17 +2810,17 @@ sched_spin_suspended(ErtsSchedulerSleepInfo *ssi, int spincount) return flgs; } -static long +static erts_aint_t sched_set_suspended_sleeptype(ErtsSchedulerSleepInfo *ssi) { - long oflgs; - long nflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_TSE_SLEEPING - | ERTS_SSI_FLG_WAITING - | ERTS_SSI_FLG_SUSPENDED); - long xflgs = (ERTS_SSI_FLG_SLEEPING - | ERTS_SSI_FLG_WAITING - | ERTS_SSI_FLG_SUSPENDED); + erts_aint_t oflgs; + erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_TSE_SLEEPING + | ERTS_SSI_FLG_WAITING + | ERTS_SSI_FLG_SUSPENDED); + erts_aint_t xflgs = (ERTS_SSI_FLG_SLEEPING + | ERTS_SSI_FLG_WAITING + | ERTS_SSI_FLG_SUSPENDED); erts_tse_reset(ssi->event); @@ -2841,7 +2843,7 @@ sched_set_suspended_sleeptype(ErtsSchedulerSleepInfo *ssi) static void suspend_scheduler(ErtsSchedulerData *esdp) { - long flgs; + erts_aint_t flgs; int changing; long no = (long) esdp->no; ErtsSchedulerSleepInfo *ssi = esdp->ssi; @@ -2850,7 +2852,7 @@ suspend_scheduler(ErtsSchedulerData *esdp) int wake = 0; #if defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK) \ || defined(ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK) - long aux_work; + erts_aint_t aux_work; #endif /* @@ -2933,7 +2935,7 @@ suspend_scheduler(ErtsSchedulerData *esdp) erts_smp_activity_begin(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL); while (1) { - long flgs; + erts_aint_t flgs; #ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK #ifndef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK aux_work = erts_smp_atomic_read(&ssi->aux_work); @@ -2941,7 +2943,8 @@ suspend_scheduler(ErtsSchedulerData *esdp) nonblockable_aux_work(esdp, ssi, aux_work); #endif - flgs = sched_spin_suspended(ssi, ERTS_SCHED_SUSPEND_SLEEP_SPINCOUNT); + flgs = sched_spin_suspended(ssi, + ERTS_SCHED_SUSPEND_SLEEP_SPINCOUNT); if (flgs == (ERTS_SSI_FLG_SLEEPING | ERTS_SSI_FLG_WAITING | ERTS_SSI_FLG_SUSPENDED)) { @@ -3062,7 +3065,7 @@ erts_schedulers_state(Uint *total, int yield_allowed) { int res; - long changing; + erts_aint_t changing; erts_smp_mtx_lock(&schdlr_sspnd.mtx); changing = erts_smp_atomic_read(&schdlr_sspnd.changing); if (yield_allowed && (changing & ~ERTS_SCHDLR_SSPND_CHNG_WAITER)) @@ -3085,7 +3088,7 @@ erts_set_schedulers_online(Process *p, Sint *old_no) { int ix, res, no, have_unlocked_plocks; - long changing; + erts_aint_t changing; if (new_no < 1 || erts_no_schedulers < new_no) return ERTS_SCHDLR_SSPND_EINVAL; @@ -3236,7 +3239,7 @@ ErtsSchedSuspendResult erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all) { int ix, res, have_unlocked_plocks = 0; - long changing; + erts_aint_t changing; ErtsProcList *plp; erts_smp_mtx_lock(&schdlr_sspnd.mtx); @@ -3453,7 +3456,7 @@ void erts_dbg_multi_scheduling_return_trap(Process *p, Eterm return_value) { if (return_value == am_blocked) { - long active = erts_smp_atomic_read(&schdlr_sspnd.active); + erts_aint_t active = erts_smp_atomic_read(&schdlr_sspnd.active); ASSERT(1 <= active && active <= 2); ASSERT(ERTS_PROC_GET_SCHDATA(p)->no == 1); } @@ -4914,7 +4917,7 @@ Process *schedule(Process *p, int calls) { ErtsRunQueue *rq; ErtsRunPrioQueue *rpq; - long dt; + erts_aint_t dt; ErtsSchedulerData *esdp; int context_reds; long fcalls; @@ -5107,7 +5110,7 @@ Process *schedule(Process *p, int calls) || defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK) { ErtsSchedulerSleepInfo *ssi = esdp->ssi; - long aux_work = erts_smp_atomic_read(&ssi->aux_work); + erts_aint_t aux_work = erts_smp_atomic_read(&ssi->aux_work); if (aux_work) { erts_smp_runq_unlock(rq); #ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK @@ -5692,7 +5695,7 @@ erts_test_next_pid(int set, Uint next) Uint erts_process_count(void) { - long res = erts_smp_atomic_read(&process_count); + erts_aint_t res = erts_smp_atomic_read(&process_count); ASSERT(res >= 0); return (Uint) res; } diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index c038e57b65..dc6b7c5261 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -174,8 +174,8 @@ extern int erts_sched_thread_suggested_stack_size; #define ERTS_UNSET_RUNQ_FLG_EVACUATE(FLGS, PRIO) \ ((FLGS) &= ~ERTS_RUNQ_FLG_EVACUATE((PRIO))) -#define ERTS_RUNQ_IFLG_SUSPENDED (((long) 1) << 0) -#define ERTS_RUNQ_IFLG_NONEMPTY (((long) 1) << 1) +#define ERTS_RUNQ_IFLG_SUSPENDED (((erts_aint_t) 1) << 0) +#define ERTS_RUNQ_IFLG_NONEMPTY (((erts_aint_t) 1) << 1) #ifdef DEBUG @@ -219,11 +219,11 @@ typedef enum { ERTS_MIGRATE_FAILED_RUNQ_SUSPENDED } ErtsMigrateResult; -#define ERTS_SSI_FLG_SLEEPING (((long) 1) << 0) -#define ERTS_SSI_FLG_POLL_SLEEPING (((long) 1) << 1) -#define ERTS_SSI_FLG_TSE_SLEEPING (((long) 1) << 2) -#define ERTS_SSI_FLG_WAITING (((long) 1) << 3) -#define ERTS_SSI_FLG_SUSPENDED (((long) 1) << 4) +#define ERTS_SSI_FLG_SLEEPING (((erts_aint_t) 1) << 0) +#define ERTS_SSI_FLG_POLL_SLEEPING (((erts_aint_t) 1) << 1) +#define ERTS_SSI_FLG_TSE_SLEEPING (((erts_aint_t) 1) << 2) +#define ERTS_SSI_FLG_WAITING (((erts_aint_t) 1) << 3) +#define ERTS_SSI_FLG_SUSPENDED (((erts_aint_t) 1) << 4) #define ERTS_SSI_FLGS_SLEEP_TYPE \ (ERTS_SSI_FLG_TSE_SLEEPING|ERTS_SSI_FLG_POLL_SLEEPING) @@ -242,7 +242,7 @@ typedef enum { #define ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK #endif -#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((long) 1) << 0) +#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((erts_aint_t) 1) << 0) #define ERTS_SSI_BLOCKABLE_AUX_WORK_MASK \ (ERTS_SSI_AUX_WORK_CHECK_CHILDREN) @@ -1555,7 +1555,7 @@ extern int erts_disable_proc_not_running_opt; void erts_smp_notify_inc_runq(ErtsRunQueue *runq); #ifdef ERTS_SMP -void erts_sched_finish_poke(ErtsSchedulerSleepInfo *, long); +void erts_sched_finish_poke(ErtsSchedulerSleepInfo *, erts_aint_t); ERTS_GLB_INLINE void erts_sched_poke(ErtsSchedulerSleepInfo *ssi); #if ERTS_GLB_INLINE_INCL_FUNC_DEF @@ -1563,7 +1563,7 @@ ERTS_GLB_INLINE void erts_sched_poke(ErtsSchedulerSleepInfo *ssi); ERTS_GLB_INLINE void erts_sched_poke(ErtsSchedulerSleepInfo *ssi) { - long flags = erts_smp_atomic_read(&ssi->flags); + erts_aint_t flags = erts_smp_atomic_read(&ssi->flags); ASSERT(!(flags & ERTS_SSI_FLG_SLEEPING) || (flags & ERTS_SSI_FLG_WAITING)); if (flags & ERTS_SSI_FLG_SLEEPING) { diff --git a/erts/emulator/beam/erl_process_lock.c b/erts/emulator/beam/erl_process_lock.c index 1bebcdb911..1a220b172a 100644 --- a/erts/emulator/beam/erl_process_lock.c +++ b/erts/emulator/beam/erl_process_lock.c @@ -955,7 +955,7 @@ erts_proc_lock_init(Process *p) { /* We always start with all locks locked */ #if ERTS_PROC_LOCK_ATOMIC_IMPL - erts_smp_atomic_init(&p->lock.flags, (long) ERTS_PROC_LOCKS_ALL); + erts_smp_atomic_init(&p->lock.flags, (erts_aint_t) ERTS_PROC_LOCKS_ALL); #else p->lock.flags = ERTS_PROC_LOCKS_ALL; #endif @@ -974,7 +974,7 @@ erts_proc_lock_init(Process *p) { int i; for (i = 0; i <= ERTS_PROC_LOCK_MAX_BIT; i++) - erts_smp_atomic_init(&p->lock.locked[i], (long) 1); + erts_smp_atomic_init(&p->lock.locked[i], (erts_aint_t) 1); } #endif } diff --git a/erts/emulator/beam/erl_process_lock.h b/erts/emulator/beam/erl_process_lock.h index 4fe30c7209..a0d1397133 100644 --- a/erts/emulator/beam/erl_process_lock.h +++ b/erts/emulator/beam/erl_process_lock.h @@ -65,7 +65,7 @@ typedef struct erts_proc_lock_t_ { ErtsProcLocks flags; #endif erts_proc_lock_queues_t *queues; - long refc; + Sint32 refc; #ifdef ERTS_PROC_LOCK_DEBUG erts_smp_atomic_t locked[ERTS_PROC_LOCK_MAX_BIT+1]; #endif @@ -270,15 +270,17 @@ typedef struct { #if ERTS_PROC_LOCK_ATOMIC_IMPL #define ERTS_PROC_LOCK_FLGS_BAND_(L, MSK) \ - ((ErtsProcLocks) erts_smp_atomic_band(&(L)->flags, (long) (MSK))) + ((ErtsProcLocks) erts_smp_atomic_band(&(L)->flags, (erts_aint_t) (MSK))) #define ERTS_PROC_LOCK_FLGS_BOR_(L, MSK) \ - ((ErtsProcLocks) erts_smp_atomic_bor(&(L)->flags, (long) (MSK))) + ((ErtsProcLocks) erts_smp_atomic_bor(&(L)->flags, (erts_aint_t) (MSK))) #define ERTS_PROC_LOCK_FLGS_CMPXCHG_ACQB_(L, NEW, EXPECTED) \ ((ErtsProcLocks) erts_smp_atomic_cmpxchg_acqb(&(L)->flags, \ - (long) (NEW), (long) (EXPECTED))) + (erts_aint_t) (NEW), \ + (erts_aint_t) (EXPECTED))) #define ERTS_PROC_LOCK_FLGS_CMPXCHG_RELB_(L, NEW, EXPECTED) \ ((ErtsProcLocks) erts_smp_atomic_cmpxchg_relb(&(L)->flags, \ - (long) (NEW), (long) (EXPECTED))) + (erts_aint_t) (NEW), \ + (erts_aint_t) (EXPECTED))) #define ERTS_PROC_LOCK_FLGS_READ_(L) \ ((ErtsProcLocks) erts_smp_atomic_read(&(L)->flags)) @@ -619,7 +621,7 @@ erts_proc_lock_op_debug(Process *p, ErtsProcLocks locks, int locked) for (i = 0; i <= ERTS_PROC_LOCK_MAX_BIT; i++) { ErtsProcLocks lock = ((ErtsProcLocks) 1) << i; if (locks & lock) { - long lock_count; + erts_aint_t lock_count; if (locked) { lock_count = erts_smp_atomic_inctest(&p->lock.locked[i]); ERTS_LC_ASSERT(lock_count == 1); diff --git a/erts/emulator/beam/erl_smp.h b/erts/emulator/beam/erl_smp.h index 3bd83aa664..7d5c4ce554 100644 --- a/erts/emulator/beam/erl_smp.h +++ b/erts/emulator/beam/erl_smp.h @@ -82,7 +82,7 @@ typedef struct { } erts_smp_rwmtx_opt_t; typedef int erts_smp_rwmtx_t; typedef int erts_smp_tsd_key_t; -typedef long erts_smp_atomic_t; +typedef SWord erts_smp_atomic_t; #if __GNUC__ > 2 typedef struct { } erts_smp_spinlock_t; typedef struct { } erts_smp_rwlock_t; @@ -158,33 +158,38 @@ ERTS_GLB_INLINE int erts_smp_rwmtx_tryrwlock(erts_smp_rwmtx_t *rwmtx); ERTS_GLB_INLINE void erts_smp_rwmtx_rwunlock(erts_smp_rwmtx_t *rwmtx); ERTS_GLB_INLINE int erts_smp_lc_rwmtx_is_rlocked(erts_smp_rwmtx_t *mtx); ERTS_GLB_INLINE int erts_smp_lc_rwmtx_is_rwlocked(erts_smp_rwmtx_t *mtx); -ERTS_GLB_INLINE void erts_smp_atomic_init(erts_smp_atomic_t *var, long i); -ERTS_GLB_INLINE void erts_smp_atomic_set(erts_smp_atomic_t *var, long i); -ERTS_GLB_INLINE long erts_smp_atomic_read(erts_smp_atomic_t *var); -ERTS_GLB_INLINE long erts_smp_atomic_inctest(erts_smp_atomic_t *incp); -ERTS_GLB_INLINE long erts_smp_atomic_dectest(erts_smp_atomic_t *decp); +ERTS_GLB_INLINE void erts_smp_atomic_init(erts_smp_atomic_t *var, + erts_aint_t i); +ERTS_GLB_INLINE void erts_smp_atomic_set(erts_smp_atomic_t *var, erts_aint_t i); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_read(erts_smp_atomic_t *var); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_inctest(erts_smp_atomic_t *incp); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_dectest(erts_smp_atomic_t *decp); ERTS_GLB_INLINE void erts_smp_atomic_inc(erts_smp_atomic_t *incp); ERTS_GLB_INLINE void erts_smp_atomic_dec(erts_smp_atomic_t *decp); -ERTS_GLB_INLINE long erts_smp_atomic_addtest(erts_smp_atomic_t *addp, - long i); -ERTS_GLB_INLINE void erts_smp_atomic_add(erts_smp_atomic_t *addp, long i); -ERTS_GLB_INLINE long erts_smp_atomic_xchg(erts_smp_atomic_t *xchgp, - long new); -ERTS_GLB_INLINE long erts_smp_atomic_cmpxchg(erts_smp_atomic_t *xchgp, - long new, - long expected); -ERTS_GLB_INLINE long erts_smp_atomic_bor(erts_smp_atomic_t *var, long mask); -ERTS_GLB_INLINE long erts_smp_atomic_band(erts_smp_atomic_t *var, long mask); -ERTS_GLB_INLINE long erts_smp_atomic_read_acqb(erts_smp_atomic_t *var); -ERTS_GLB_INLINE void erts_smp_atomic_set_relb(erts_smp_atomic_t *var, long i); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_addtest(erts_smp_atomic_t *addp, + erts_aint_t i); +ERTS_GLB_INLINE void erts_smp_atomic_add(erts_smp_atomic_t *addp, + erts_aint_t i); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_xchg(erts_smp_atomic_t *xchgp, + erts_aint_t new); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_cmpxchg(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t expected); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_bor(erts_smp_atomic_t *var, + erts_aint_t mask); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_band(erts_smp_atomic_t *var, + erts_aint_t mask); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_read_acqb(erts_smp_atomic_t *var); +ERTS_GLB_INLINE void erts_smp_atomic_set_relb(erts_smp_atomic_t *var, + erts_aint_t i); ERTS_GLB_INLINE void erts_smp_atomic_dec_relb(erts_smp_atomic_t *decp); -ERTS_GLB_INLINE long erts_smp_atomic_dectest_relb(erts_smp_atomic_t *decp); -ERTS_GLB_INLINE long erts_smp_atomic_cmpxchg_acqb(erts_smp_atomic_t *xchgp, - long new, - long exp); -ERTS_GLB_INLINE long erts_smp_atomic_cmpxchg_relb(erts_smp_atomic_t *xchgp, - long new, - long exp); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_dectest_relb(erts_smp_atomic_t *decp); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_cmpxchg_acqb(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp); +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_cmpxchg_relb(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp); ERTS_GLB_INLINE void erts_smp_spinlock_init_x(erts_smp_spinlock_t *lock, char *name, Eterm extra); @@ -604,7 +609,7 @@ erts_smp_lc_rwmtx_is_rwlocked(erts_smp_rwmtx_t *mtx) } ERTS_GLB_INLINE void -erts_smp_atomic_init(erts_smp_atomic_t *var, long i) +erts_smp_atomic_init(erts_smp_atomic_t *var, erts_aint_t i) { #ifdef ERTS_SMP erts_atomic_init(var, i); @@ -614,7 +619,7 @@ erts_smp_atomic_init(erts_smp_atomic_t *var, long i) } ERTS_GLB_INLINE void -erts_smp_atomic_set(erts_smp_atomic_t *var, long i) +erts_smp_atomic_set(erts_smp_atomic_t *var, erts_aint_t i) { #ifdef ERTS_SMP erts_atomic_set(var, i); @@ -623,7 +628,7 @@ erts_smp_atomic_set(erts_smp_atomic_t *var, long i) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_read(erts_smp_atomic_t *var) { #ifdef ERTS_SMP @@ -633,7 +638,7 @@ erts_smp_atomic_read(erts_smp_atomic_t *var) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_inctest(erts_smp_atomic_t *incp) { #ifdef ERTS_SMP @@ -643,7 +648,7 @@ erts_smp_atomic_inctest(erts_smp_atomic_t *incp) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_dectest(erts_smp_atomic_t *decp) { #ifdef ERTS_SMP @@ -673,8 +678,8 @@ erts_smp_atomic_dec(erts_smp_atomic_t *decp) #endif } -ERTS_GLB_INLINE long -erts_smp_atomic_addtest(erts_smp_atomic_t *addp, long i) +ERTS_GLB_INLINE erts_aint_t +erts_smp_atomic_addtest(erts_smp_atomic_t *addp, erts_aint_t i) { #ifdef ERTS_SMP return erts_atomic_addtest(addp, i); @@ -684,7 +689,7 @@ erts_smp_atomic_addtest(erts_smp_atomic_t *addp, long i) } ERTS_GLB_INLINE void -erts_smp_atomic_add(erts_smp_atomic_t *addp, long i) +erts_smp_atomic_add(erts_smp_atomic_t *addp, erts_aint_t i) { #ifdef ERTS_SMP erts_atomic_add(addp, i); @@ -693,59 +698,61 @@ erts_smp_atomic_add(erts_smp_atomic_t *addp, long i) #endif } -ERTS_GLB_INLINE long -erts_smp_atomic_xchg(erts_smp_atomic_t *xchgp, long new) +ERTS_GLB_INLINE erts_aint_t +erts_smp_atomic_xchg(erts_smp_atomic_t *xchgp, erts_aint_t new) { #ifdef ERTS_SMP return erts_atomic_xchg(xchgp, new); #else - long old; + erts_aint_t old; old = *xchgp; *xchgp = new; return old; #endif } -ERTS_GLB_INLINE long -erts_smp_atomic_cmpxchg(erts_smp_atomic_t *xchgp, long new, long expected) +ERTS_GLB_INLINE erts_aint_t +erts_smp_atomic_cmpxchg(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t expected) { #ifdef ERTS_SMP return erts_atomic_cmpxchg(xchgp, new, expected); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == expected) *xchgp = new; return old; #endif } -ERTS_GLB_INLINE long -erts_smp_atomic_bor(erts_smp_atomic_t *var, long mask) +ERTS_GLB_INLINE erts_aint_t +erts_smp_atomic_bor(erts_smp_atomic_t *var, erts_aint_t mask) { #ifdef ERTS_SMP return erts_atomic_bor(var, mask); #else - long old; + erts_aint_t old; old = *var; *var |= mask; return old; #endif } -ERTS_GLB_INLINE long -erts_smp_atomic_band(erts_smp_atomic_t *var, long mask) +ERTS_GLB_INLINE erts_aint_t +erts_smp_atomic_band(erts_smp_atomic_t *var, erts_aint_t mask) { #ifdef ERTS_SMP return erts_atomic_band(var, mask); #else - long old; + erts_aint_t old; old = *var; *var &= mask; return old; #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_read_acqb(erts_smp_atomic_t *var) { #ifdef ERTS_SMP @@ -756,7 +763,7 @@ erts_smp_atomic_read_acqb(erts_smp_atomic_t *var) } ERTS_GLB_INLINE void -erts_smp_atomic_set_relb(erts_smp_atomic_t *var, long i) +erts_smp_atomic_set_relb(erts_smp_atomic_t *var, erts_aint_t i) { #ifdef ERTS_SMP erts_atomic_set_relb(var, i); @@ -774,7 +781,7 @@ ERTS_GLB_INLINE void erts_smp_atomic_dec_relb(erts_smp_atomic_t *decp) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_dectest_relb(erts_smp_atomic_t *decp) { #ifdef ERTS_SMP @@ -784,28 +791,28 @@ erts_smp_atomic_dectest_relb(erts_smp_atomic_t *decp) #endif } -ERTS_GLB_INLINE long erts_smp_atomic_cmpxchg_acqb(erts_smp_atomic_t *xchgp, - long new, - long exp) +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_cmpxchg_acqb(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp) { #ifdef ERTS_SMP return erts_atomic_cmpxchg_acqb(xchgp, new, exp); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == exp) *xchgp = new; return old; #endif } -ERTS_GLB_INLINE long erts_smp_atomic_cmpxchg_relb(erts_smp_atomic_t *xchgp, - long new, - long exp) +ERTS_GLB_INLINE erts_aint_t erts_smp_atomic_cmpxchg_relb(erts_smp_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp) { #ifdef ERTS_SMP return erts_atomic_cmpxchg_relb(xchgp, new, exp); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == exp) *xchgp = new; return old; diff --git a/erts/emulator/beam/erl_threads.h b/erts/emulator/beam/erl_threads.h index f4a5eb68f1..f61baab039 100644 --- a/erts/emulator/beam/erl_threads.h +++ b/erts/emulator/beam/erl_threads.h @@ -89,6 +89,7 @@ typedef ethr_rwmutex_opt erts_rwmtx_opt_t; typedef ethr_tsd_key erts_tsd_key_t; typedef ethr_ts_event erts_tse_t; +typedef ethr_sint_t erts_aint_t; typedef ethr_atomic_t erts_atomic_t; /* spinlock */ @@ -151,7 +152,8 @@ typedef struct { typedef int erts_rwmtx_t; typedef int erts_tsd_key_t; typedef int erts_tse_t; -typedef long erts_atomic_t; +typedef SWord erts_aint_t; +typedef SWord erts_atomic_t; #if __GNUC__ > 2 typedef struct { } erts_spinlock_t; typedef struct { } erts_rwlock_t; @@ -168,6 +170,8 @@ typedef struct { int gcc_is_buggy; } erts_rwlock_t; #endif /* #ifdef USE_THREADS */ +#define ERTS_AINT_T_MAX (~(((erts_aint_t) 1) << (sizeof(erts_aint_t)*8-1))) + ERTS_GLB_INLINE void erts_thr_init(erts_thr_init_data_t *id); ERTS_GLB_INLINE void erts_thr_late_init(erts_thr_late_init_data_t *id); ERTS_GLB_INLINE void erts_thr_create(erts_tid_t *tid, void * (*func)(void *), @@ -226,33 +230,35 @@ ERTS_GLB_INLINE int erts_rwmtx_tryrwlock(erts_rwmtx_t *rwmtx); ERTS_GLB_INLINE void erts_rwmtx_rwunlock(erts_rwmtx_t *rwmtx); ERTS_GLB_INLINE int erts_lc_rwmtx_is_rlocked(erts_rwmtx_t *mtx); ERTS_GLB_INLINE int erts_lc_rwmtx_is_rwlocked(erts_rwmtx_t *mtx); -ERTS_GLB_INLINE void erts_atomic_init(erts_atomic_t *var, long i); -ERTS_GLB_INLINE void erts_atomic_set(erts_atomic_t *var, long i); -ERTS_GLB_INLINE long erts_atomic_read(erts_atomic_t *var); -ERTS_GLB_INLINE long erts_atomic_inctest(erts_atomic_t *incp); -ERTS_GLB_INLINE long erts_atomic_dectest(erts_atomic_t *decp); +ERTS_GLB_INLINE void erts_atomic_init(erts_atomic_t *var, erts_aint_t i); +ERTS_GLB_INLINE void erts_atomic_set(erts_atomic_t *var, erts_aint_t i); +ERTS_GLB_INLINE erts_aint_t erts_atomic_read(erts_atomic_t *var); +ERTS_GLB_INLINE erts_aint_t erts_atomic_inctest(erts_atomic_t *incp); +ERTS_GLB_INLINE erts_aint_t erts_atomic_dectest(erts_atomic_t *decp); ERTS_GLB_INLINE void erts_atomic_inc(erts_atomic_t *incp); ERTS_GLB_INLINE void erts_atomic_dec(erts_atomic_t *decp); -ERTS_GLB_INLINE long erts_atomic_addtest(erts_atomic_t *addp, - long i); -ERTS_GLB_INLINE void erts_atomic_add(erts_atomic_t *addp, long i); -ERTS_GLB_INLINE long erts_atomic_xchg(erts_atomic_t *xchgp, - long new); -ERTS_GLB_INLINE long erts_atomic_cmpxchg(erts_atomic_t *xchgp, - long new, - long expected); -ERTS_GLB_INLINE long erts_atomic_bor(erts_atomic_t *var, long mask); -ERTS_GLB_INLINE long erts_atomic_band(erts_atomic_t *var, long mask); -ERTS_GLB_INLINE long erts_atomic_read_acqb(erts_atomic_t *var); -ERTS_GLB_INLINE void erts_atomic_set_relb(erts_atomic_t *var, long i); +ERTS_GLB_INLINE erts_aint_t erts_atomic_addtest(erts_atomic_t *addp, + erts_aint_t i); +ERTS_GLB_INLINE void erts_atomic_add(erts_atomic_t *addp, erts_aint_t i); +ERTS_GLB_INLINE erts_aint_t erts_atomic_xchg(erts_atomic_t *xchgp, + erts_aint_t new); +ERTS_GLB_INLINE erts_aint_t erts_atomic_cmpxchg(erts_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t expected); +ERTS_GLB_INLINE erts_aint_t erts_atomic_bor(erts_atomic_t *var, + erts_aint_t mask); +ERTS_GLB_INLINE erts_aint_t erts_atomic_band(erts_atomic_t *var, + erts_aint_t mask); +ERTS_GLB_INLINE erts_aint_t erts_atomic_read_acqb(erts_atomic_t *var); +ERTS_GLB_INLINE void erts_atomic_set_relb(erts_atomic_t *var, erts_aint_t i); ERTS_GLB_INLINE void erts_atomic_dec_relb(erts_atomic_t *decp); -ERTS_GLB_INLINE long erts_atomic_dectest_relb(erts_atomic_t *decp); -ERTS_GLB_INLINE long erts_atomic_cmpxchg_acqb(erts_atomic_t *xchgp, - long new, - long exp); -ERTS_GLB_INLINE long erts_atomic_cmpxchg_relb(erts_atomic_t *xchgp, - long new, - long exp); +ERTS_GLB_INLINE erts_aint_t erts_atomic_dectest_relb(erts_atomic_t *decp); +ERTS_GLB_INLINE erts_aint_t erts_atomic_cmpxchg_acqb(erts_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp); +ERTS_GLB_INLINE erts_aint_t erts_atomic_cmpxchg_relb(erts_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp); ERTS_GLB_INLINE void erts_spinlock_init_x_opt(erts_spinlock_t *lock, char *name, Eterm extra, @@ -919,7 +925,7 @@ erts_lc_rwmtx_is_rwlocked(erts_rwmtx_t *mtx) } ERTS_GLB_INLINE void -erts_atomic_init(erts_atomic_t *var, long i) +erts_atomic_init(erts_atomic_t *var, erts_aint_t i) { #ifdef USE_THREADS ethr_atomic_init(var, i); @@ -929,7 +935,7 @@ erts_atomic_init(erts_atomic_t *var, long i) } ERTS_GLB_INLINE void -erts_atomic_set(erts_atomic_t *var, long i) +erts_atomic_set(erts_atomic_t *var, erts_aint_t i) { #ifdef USE_THREADS ethr_atomic_set(var, i); @@ -938,7 +944,7 @@ erts_atomic_set(erts_atomic_t *var, long i) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_atomic_read(erts_atomic_t *var) { #ifdef USE_THREADS @@ -948,7 +954,7 @@ erts_atomic_read(erts_atomic_t *var) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_atomic_inctest(erts_atomic_t *incp) { #ifdef USE_THREADS @@ -958,7 +964,7 @@ erts_atomic_inctest(erts_atomic_t *incp) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_atomic_dectest(erts_atomic_t *decp) { #ifdef USE_THREADS @@ -988,8 +994,8 @@ erts_atomic_dec(erts_atomic_t *decp) #endif } -ERTS_GLB_INLINE long -erts_atomic_addtest(erts_atomic_t *addp, long i) +ERTS_GLB_INLINE erts_aint_t +erts_atomic_addtest(erts_atomic_t *addp, erts_aint_t i) { #ifdef USE_THREADS return ethr_atomic_add_read(addp, i); @@ -999,7 +1005,7 @@ erts_atomic_addtest(erts_atomic_t *addp, long i) } ERTS_GLB_INLINE void -erts_atomic_add(erts_atomic_t *addp, long i) +erts_atomic_add(erts_atomic_t *addp, erts_aint_t i) { #ifdef USE_THREADS ethr_atomic_add(addp, i); @@ -1008,10 +1014,10 @@ erts_atomic_add(erts_atomic_t *addp, long i) #endif } -ERTS_GLB_INLINE long -erts_atomic_xchg(erts_atomic_t *xchgp, long new) +ERTS_GLB_INLINE erts_aint_t +erts_atomic_xchg(erts_atomic_t *xchgp, erts_aint_t new) { - long old; + erts_aint_t old; #ifdef USE_THREADS return ethr_atomic_xchg(xchgp, new); #else @@ -1021,46 +1027,46 @@ erts_atomic_xchg(erts_atomic_t *xchgp, long new) return old; } -ERTS_GLB_INLINE long -erts_atomic_cmpxchg(erts_atomic_t *xchgp, long new, long expected) +ERTS_GLB_INLINE erts_aint_t +erts_atomic_cmpxchg(erts_atomic_t *xchgp, erts_aint_t new, erts_aint_t expected) { #ifdef USE_THREADS return ethr_atomic_cmpxchg(xchgp, new, expected); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == expected) *xchgp = new; return old; #endif } -ERTS_GLB_INLINE long -erts_atomic_bor(erts_atomic_t *var, long mask) +ERTS_GLB_INLINE erts_aint_t +erts_atomic_bor(erts_atomic_t *var, erts_aint_t mask) { #ifdef USE_THREADS return ethr_atomic_read_bor(var, mask); #else - long old; + erts_aint_t old; old = *var; *var |= mask; return old; #endif } -ERTS_GLB_INLINE long -erts_atomic_band(erts_atomic_t *var, long mask) +ERTS_GLB_INLINE erts_aint_t +erts_atomic_band(erts_atomic_t *var, erts_aint_t mask) { #ifdef USE_THREADS return ethr_atomic_read_band(var, mask); #else - long old; + erts_aint_t old; old = *var; *var &= mask; return old; #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_atomic_read_acqb(erts_atomic_t *var) { #ifdef USE_THREADS @@ -1071,7 +1077,7 @@ erts_atomic_read_acqb(erts_atomic_t *var) } ERTS_GLB_INLINE void -erts_atomic_set_relb(erts_atomic_t *var, long i) +erts_atomic_set_relb(erts_atomic_t *var, erts_aint_t i) { #ifdef USE_THREADS ethr_atomic_set_relb(var, i); @@ -1090,7 +1096,7 @@ erts_atomic_dec_relb(erts_atomic_t *decp) #endif } -ERTS_GLB_INLINE long +ERTS_GLB_INLINE erts_aint_t erts_atomic_dectest_relb(erts_atomic_t *decp) { #ifdef USE_THREADS @@ -1100,28 +1106,28 @@ erts_atomic_dectest_relb(erts_atomic_t *decp) #endif } -ERTS_GLB_INLINE long erts_atomic_cmpxchg_acqb(erts_atomic_t *xchgp, - long new, - long exp) +ERTS_GLB_INLINE erts_aint_t erts_atomic_cmpxchg_acqb(erts_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp) { #ifdef USE_THREADS return ethr_atomic_cmpxchg_acqb(xchgp, new, exp); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == exp) *xchgp = new; return old; #endif } -ERTS_GLB_INLINE long erts_atomic_cmpxchg_relb(erts_atomic_t *xchgp, - long new, - long exp) +ERTS_GLB_INLINE erts_aint_t erts_atomic_cmpxchg_relb(erts_atomic_t *xchgp, + erts_aint_t new, + erts_aint_t exp) { #ifdef USE_THREADS return ethr_atomic_cmpxchg_relb(xchgp, new, exp); #else - long old = *xchgp; + erts_aint_t old = *xchgp; if (old == exp) *xchgp = new; return old; diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 524db2a2eb..e5cec1337e 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -544,7 +544,7 @@ ERTS_GLB_INLINE void erts_may_save_closed_port(Port *prt) if (prt->snapshot != erts_smp_atomic_read(&erts_ports_snapshot)) { /* Dead ports are added from the end of the snapshot buffer */ Eterm* tombstone = (Eterm*) erts_smp_atomic_addtest(&erts_dead_ports_ptr, - -(long)sizeof(Eterm)); + -(erts_aint_t)sizeof(Eterm)); ASSERT(tombstone+1 != NULL); ASSERT(prt->snapshot == (Uint32) erts_smp_atomic_read(&erts_ports_snapshot) - 1); *tombstone = prt->id; @@ -1206,7 +1206,7 @@ ERTS_GLB_INLINE void erts_smp_port_unlock(Port *prt) { #ifdef ERTS_SMP - long refc; + erts_aint_t refc; erts_smp_mtx_unlock(prt->lock); refc = erts_smp_atomic_dectest(&prt->refc); ASSERT(refc >= 0); @@ -1425,29 +1425,29 @@ void erl_drv_thr_init(void); /* time.c */ -ERTS_GLB_INLINE long do_time_read_and_reset(void); +ERTS_GLB_INLINE erts_aint_t do_time_read_and_reset(void); #ifdef ERTS_TIMER_THREAD ERTS_GLB_INLINE int next_time(void); -ERTS_GLB_INLINE void bump_timer(long); +ERTS_GLB_INLINE void bump_timer(erts_aint_t); #else -int next_time(void); -void bump_timer(long); +erts_aint_t next_time(void); +void bump_timer(erts_aint_t); extern erts_smp_atomic_t do_time; /* set at clock interrupt */ -ERTS_GLB_INLINE void do_time_add(long); +ERTS_GLB_INLINE void do_time_add(erts_aint_t); #endif #if ERTS_GLB_INLINE_INCL_FUNC_DEF #ifdef ERTS_TIMER_THREAD -ERTS_GLB_INLINE long do_time_read_and_reset(void) { return 0; } -ERTS_GLB_INLINE int next_time(void) { return -1; } -ERTS_GLB_INLINE void bump_timer(long ignore) { } +ERTS_GLB_INLINE erts_aint_t do_time_read_and_reset(void) { return 0; } +ERTS_GLB_INLINE erts_aint_t next_time(void) { return -1; } +ERTS_GLB_INLINE void bump_timer(erts_aint_t ignore) { } #else -ERTS_GLB_INLINE long do_time_read_and_reset(void) +ERTS_GLB_INLINE erts_aint_t do_time_read_and_reset(void) { return erts_smp_atomic_xchg(&do_time, 0L); } -ERTS_GLB_INLINE void do_time_add(long elapsed) +ERTS_GLB_INLINE void do_time_add(erts_aint_t elapsed) { erts_smp_atomic_add(&do_time, elapsed); } diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index 9ed92bbe03..f6c6a01fb2 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -428,7 +428,7 @@ setup_port(Port* prt, Eterm pid, erts_driver_t *driver, old_name = prt->name; prt->name = new_name; #ifdef ERTS_SMP - erts_smp_atomic_set(&prt->run_queue, (long) runq); + erts_smp_atomic_set(&prt->run_queue, (erts_aint_t) runq); #endif ASSERT(!prt->drv_ptr); prt->drv_ptr = driver; @@ -1297,7 +1297,7 @@ void init_io(void) erts_port[i].port_data_lock = NULL; } - erts_smp_atomic_init(&erts_ports_snapshot, (long) 0); + erts_smp_atomic_init(&erts_ports_snapshot, (erts_aint_t) 0); last_port_num = 0; erts_smp_spinlock_init(&get_free_port_lck, "get_free_port"); @@ -3252,7 +3252,7 @@ int driver_output_binary(ErlDrvPort ix, char* hbuf, int hlen, return 0; prt->bytes_in += (hlen + len); - erts_smp_atomic_add(&erts_bytes_in, (long) (hlen + len)); + erts_smp_atomic_add(&erts_bytes_in, (erts_aint_t) (hlen + len)); if (prt->status & ERTS_PORT_SFLG_DISTRIBUTION) { return erts_net_message(prt, prt->dist_entry, @@ -3287,7 +3287,7 @@ int driver_output2(ErlDrvPort ix, char* hbuf, int hlen, char* buf, int len) return 0; prt->bytes_in += (hlen + len); - erts_smp_atomic_add(&erts_bytes_in, (long) (hlen + len)); + erts_smp_atomic_add(&erts_bytes_in, (erts_aint_t) (hlen + len)); if (prt->status & ERTS_PORT_SFLG_DISTRIBUTION) { if (len == 0) return erts_net_message(prt, @@ -3364,7 +3364,7 @@ int driver_outputv(ErlDrvPort ix, char* hbuf, int hlen, ErlIOVec* vec, int skip) /* XXX handle distribution !!! */ prt->bytes_in += (hlen + size); - erts_smp_atomic_add(&erts_bytes_in, (long) (hlen + size)); + erts_smp_atomic_add(&erts_bytes_in, (erts_aint_t) (hlen + size)); deliver_vec_message(prt, prt->connected, hbuf, hlen, binv, iov, n, size); return 0; } @@ -3408,25 +3408,25 @@ int len; * reference count on driver binaries... */ -long +ErlDrvSInt driver_binary_get_refc(ErlDrvBinary *dbp) { Binary* bp = ErlDrvBinary2Binary(dbp); - return erts_refc_read(&bp->refc, 1); + return (ErlDrvSInt) erts_refc_read(&bp->refc, 1); } -long +ErlDrvSInt driver_binary_inc_refc(ErlDrvBinary *dbp) { Binary* bp = ErlDrvBinary2Binary(dbp); - return erts_refc_inctest(&bp->refc, 2); + return (ErlDrvSInt) erts_refc_inctest(&bp->refc, 2); } -long +ErlDrvSInt driver_binary_dec_refc(ErlDrvBinary *dbp) { Binary* bp = ErlDrvBinary2Binary(dbp); - return erts_refc_dectest(&bp->refc, 1); + return (ErlDrvSInt) erts_refc_dectest(&bp->refc, 1); } @@ -3541,12 +3541,12 @@ pdl_init_refc(ErlDrvPDL pdl) erts_atomic_init(&pdl->refc, 1); } -static ERTS_INLINE long +static ERTS_INLINE ErlDrvSInt pdl_read_refc(ErlDrvPDL pdl) { - long refc = erts_atomic_read(&pdl->refc); + erts_aint_t refc = erts_atomic_read(&pdl->refc); ERTS_LC_ASSERT(refc >= 0); - return refc; + return (ErlDrvSInt) refc; } static ERTS_INLINE void @@ -3556,12 +3556,12 @@ pdl_inc_refc(ErlDrvPDL pdl) ERTS_LC_ASSERT(driver_pdl_get_refc(pdl) > 1); } -static ERTS_INLINE long +static ERTS_INLINE ErlDrvSInt pdl_inctest_refc(ErlDrvPDL pdl) { - long refc = erts_atomic_inctest(&pdl->refc); + erts_aint_t refc = erts_atomic_inctest(&pdl->refc); ERTS_LC_ASSERT(refc > 1); - return refc; + return (ErlDrvSInt) refc; } #if 0 /* unused */ @@ -3573,12 +3573,12 @@ pdl_dec_refc(ErlDrvPDL pdl) } #endif -static ERTS_INLINE long +static ERTS_INLINE ErlDrvSInt pdl_dectest_refc(ErlDrvPDL pdl) { - long refc = erts_atomic_dectest(&pdl->refc); + erts_aint_t refc = erts_atomic_dectest(&pdl->refc); ERTS_LC_ASSERT(refc >= 0); - return refc; + return (ErlDrvSInt) refc; } static ERTS_INLINE void pdl_destroy(ErlDrvPDL pdl) @@ -3649,7 +3649,7 @@ driver_pdl_lock(ErlDrvPDL pdl) void driver_pdl_unlock(ErlDrvPDL pdl) { - long refc; + ErlDrvSInt refc; #ifdef HARDDEBUG erts_fprintf(stderr, "driver_pdl_unlock(0x%08X)\r\n",(unsigned) pdl); #endif @@ -3659,28 +3659,30 @@ driver_pdl_unlock(ErlDrvPDL pdl) pdl_destroy(pdl); } -long +ErlDrvSInt driver_pdl_get_refc(ErlDrvPDL pdl) { return pdl_read_refc(pdl); } -long +ErlDrvSInt driver_pdl_inc_refc(ErlDrvPDL pdl) { - long refc = pdl_inctest_refc(pdl); + ErlDrvSInt refc = pdl_inctest_refc(pdl); #ifdef HARDDEBUG - erts_fprintf(stderr, "driver_pdl_inc_refc(0x%08X) -> %ld\r\n",(unsigned) pdl, refc); + erts_fprintf(stderr, "driver_pdl_inc_refc(%p) -> %bpd\r\n", + pdl, refc); #endif return refc; } -long +ErlDrvSInt driver_pdl_dec_refc(ErlDrvPDL pdl) { - long refc = pdl_dectest_refc(pdl); + ErlDrvSInt refc = pdl_dectest_refc(pdl); #ifdef HARDDEBUG - erts_fprintf(stderr, "driver_pdl_dec_refc(0x%08X) -> %ld\r\n",(unsigned) pdl, refc); + erts_fprintf(stderr, "driver_pdl_dec_refc(%p) -> %bpd\r\n", + pdl, refc); #endif if (!refc) pdl_destroy(pdl); diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index 27c5f99320..e0eb9fe3f0 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -990,27 +990,31 @@ erts_smp_set_activity(erts_activity_t old_activity, typedef erts_smp_atomic_t erts_refc_t; -ERTS_GLB_INLINE void erts_refc_init(erts_refc_t *refcp, long val); -ERTS_GLB_INLINE void erts_refc_inc(erts_refc_t *refcp, long min_val); -ERTS_GLB_INLINE long erts_refc_inctest(erts_refc_t *refcp, long min_val); -ERTS_GLB_INLINE void erts_refc_dec(erts_refc_t *refcp, long min_val); -ERTS_GLB_INLINE long erts_refc_dectest(erts_refc_t *refcp, long min_val); -ERTS_GLB_INLINE void erts_refc_add(erts_refc_t *refcp, long diff, long min_val); -ERTS_GLB_INLINE long erts_refc_read(erts_refc_t *refcp, long min_val); +ERTS_GLB_INLINE void erts_refc_init(erts_refc_t *refcp, erts_aint_t val); +ERTS_GLB_INLINE void erts_refc_inc(erts_refc_t *refcp, erts_aint_t min_val); +ERTS_GLB_INLINE erts_aint_t erts_refc_inctest(erts_refc_t *refcp, + erts_aint_t min_val); +ERTS_GLB_INLINE void erts_refc_dec(erts_refc_t *refcp, erts_aint_t min_val); +ERTS_GLB_INLINE erts_aint_t erts_refc_dectest(erts_refc_t *refcp, + erts_aint_t min_val); +ERTS_GLB_INLINE void erts_refc_add(erts_refc_t *refcp, erts_aint_t diff, + erts_aint_t min_val); +ERTS_GLB_INLINE erts_aint_t erts_refc_read(erts_refc_t *refcp, + erts_aint_t min_val); #if ERTS_GLB_INLINE_INCL_FUNC_DEF ERTS_GLB_INLINE void -erts_refc_init(erts_refc_t *refcp, long val) +erts_refc_init(erts_refc_t *refcp, erts_aint_t val) { erts_smp_atomic_init((erts_smp_atomic_t *) refcp, val); } ERTS_GLB_INLINE void -erts_refc_inc(erts_refc_t *refcp, long min_val) +erts_refc_inc(erts_refc_t *refcp, erts_aint_t min_val) { #ifdef ERTS_REFC_DEBUG - long val = erts_smp_atomic_inctest((erts_smp_atomic_t *) refcp); + erts_aint_t val = erts_smp_atomic_inctest((erts_smp_atomic_t *) refcp); if (val < min_val) erl_exit(ERTS_ABORT_EXIT, "erts_refc_inc(): Bad refc found (refc=%ld < %ld)!\n", @@ -1020,10 +1024,10 @@ erts_refc_inc(erts_refc_t *refcp, long min_val) #endif } -ERTS_GLB_INLINE long -erts_refc_inctest(erts_refc_t *refcp, long min_val) +ERTS_GLB_INLINE erts_aint_t +erts_refc_inctest(erts_refc_t *refcp, erts_aint_t min_val) { - long val = erts_smp_atomic_inctest((erts_smp_atomic_t *) refcp); + erts_aint_t val = erts_smp_atomic_inctest((erts_smp_atomic_t *) refcp); #ifdef ERTS_REFC_DEBUG if (val < min_val) erl_exit(ERTS_ABORT_EXIT, @@ -1034,10 +1038,10 @@ erts_refc_inctest(erts_refc_t *refcp, long min_val) } ERTS_GLB_INLINE void -erts_refc_dec(erts_refc_t *refcp, long min_val) +erts_refc_dec(erts_refc_t *refcp, erts_aint_t min_val) { #ifdef ERTS_REFC_DEBUG - long val = erts_smp_atomic_dectest((erts_smp_atomic_t *) refcp); + erts_aint_t val = erts_smp_atomic_dectest((erts_smp_atomic_t *) refcp); if (val < min_val) erl_exit(ERTS_ABORT_EXIT, "erts_refc_dec(): Bad refc found (refc=%ld < %ld)!\n", @@ -1047,10 +1051,10 @@ erts_refc_dec(erts_refc_t *refcp, long min_val) #endif } -ERTS_GLB_INLINE long -erts_refc_dectest(erts_refc_t *refcp, long min_val) +ERTS_GLB_INLINE erts_aint_t +erts_refc_dectest(erts_refc_t *refcp, erts_aint_t min_val) { - long val = erts_smp_atomic_dectest((erts_smp_atomic_t *) refcp); + erts_aint_t val = erts_smp_atomic_dectest((erts_smp_atomic_t *) refcp); #ifdef ERTS_REFC_DEBUG if (val < min_val) erl_exit(ERTS_ABORT_EXIT, @@ -1061,10 +1065,10 @@ erts_refc_dectest(erts_refc_t *refcp, long min_val) } ERTS_GLB_INLINE void -erts_refc_add(erts_refc_t *refcp, long diff, long min_val) +erts_refc_add(erts_refc_t *refcp, erts_aint_t diff, erts_aint_t min_val) { #ifdef ERTS_REFC_DEBUG - long val = erts_smp_atomic_addtest((erts_smp_atomic_t *) refcp, diff); + erts_aint_t val = erts_smp_atomic_addtest((erts_smp_atomic_t *) refcp, diff); if (val < min_val) erl_exit(ERTS_ABORT_EXIT, "erts_refc_add(%ld): Bad refc found (refc=%ld < %ld)!\n", @@ -1074,10 +1078,10 @@ erts_refc_add(erts_refc_t *refcp, long diff, long min_val) #endif } -ERTS_GLB_INLINE long -erts_refc_read(erts_refc_t *refcp, long min_val) +ERTS_GLB_INLINE erts_aint_t +erts_refc_read(erts_refc_t *refcp, erts_aint_t min_val) { - long val = erts_smp_atomic_read((erts_smp_atomic_t *) refcp); + erts_aint_t val = erts_smp_atomic_read((erts_smp_atomic_t *) refcp); #ifdef ERTS_REFC_DEBUG if (val < min_val) erl_exit(ERTS_ABORT_EXIT, diff --git a/erts/emulator/beam/time.c b/erts/emulator/beam/time.c index 53d39aef0e..9cb6ea34ef 100644 --- a/erts/emulator/beam/time.c +++ b/erts/emulator/beam/time.c @@ -107,12 +107,12 @@ static int itime; /* Constant after init */ #if defined(ERTS_TIMER_THREAD) static SysTimeval time_start; /* start of current time interval */ -static long ticks_end; /* time_start+ticks_end == time_wakeup */ -static long ticks_latest; /* delta from time_start at latest time update*/ +static erts_aint_t ticks_end; /* time_start+ticks_end == time_wakeup */ +static erts_aint_t ticks_latest; /* delta from time_start at latest time update*/ -static ERTS_INLINE long time_gettimeofday(SysTimeval *now) +static ERTS_INLINE erts_aint_t time_gettimeofday(SysTimeval *now) { - long elapsed; + erts_aint_t elapsed; erts_get_timeval(now); now->tv_usec = 1000 * (now->tv_usec / 1000); /* ms resolution */ @@ -122,25 +122,25 @@ static ERTS_INLINE long time_gettimeofday(SysTimeval *now) return elapsed; } -static long do_time_update(void) +static erts_aint_t do_time_update(void) { SysTimeval now; - long elapsed; + erts_aint_t elapsed; elapsed = time_gettimeofday(&now); ticks_latest = elapsed; return elapsed; } -static ERTS_INLINE long do_time_read(void) +static ERTS_INLINE erts_aint_t do_time_read(void) { return ticks_latest; } -static long do_time_reset(void) +static erts_aint_t do_time_reset(void) { SysTimeval now; - long elapsed; + erts_aint_t elapsed; elapsed = time_gettimeofday(&now); time_start = now; @@ -156,20 +156,29 @@ static ERTS_INLINE void do_time_init(void) #else erts_smp_atomic_t do_time; /* set at clock interrupt */ -static ERTS_INLINE long do_time_read(void) { return erts_smp_atomic_read(&do_time); } -static ERTS_INLINE long do_time_update(void) { return do_time_read(); } -static ERTS_INLINE void do_time_init(void) { erts_smp_atomic_init(&do_time, 0L); } +static ERTS_INLINE erts_aint_t do_time_read(void) +{ + return erts_smp_atomic_read(&do_time); +} +static ERTS_INLINE erts_aint_t do_time_update(void) +{ + return do_time_read(); +} +static ERTS_INLINE void do_time_init(void) +{ + erts_smp_atomic_init(&do_time, (erts_aint_t) 0); +} #endif /* get the time (in units of itime) to the next timeout, or -1 if there are no timeouts */ -static int next_time_internal(void) /* PRE: tiw_lock taken by caller */ +static erts_aint_t next_time_internal(void) /* PRE: tiw_lock taken by caller */ { int i, tm, nto; unsigned int min; ErlTimer* p; - long dt; + erts_aint_t dt; if (tiw_nto == 0) return -1; /* no timeouts in wheel */ @@ -204,9 +213,9 @@ static int next_time_internal(void) /* PRE: tiw_lock taken by caller */ #if !defined(ERTS_TIMER_THREAD) /* Private export to erl_time_sup.c */ -int next_time(void) +erts_aint_t next_time(void) { - int ret; + erts_aint_t ret; erts_smp_mtx_lock(&tiw_lock); (void)do_time_update(); @@ -216,12 +225,12 @@ int next_time(void) } #endif -static ERTS_INLINE void bump_timer_internal(long dt) /* PRE: tiw_lock is write-locked */ +static ERTS_INLINE void bump_timer_internal(erts_aint_t dt) /* PRE: tiw_lock is write-locked */ { Uint keep_pos; Uint count; ErlTimer *p, **prev, *timeout_head, **timeout_tail; - Uint dtime = (unsigned long)dt; + Uint dtime = (Uint) dt; /* no need to bump the position if there aren't any timeouts */ if (tiw_nto == 0) { @@ -287,7 +296,7 @@ static void timer_thread_bump_timer(void) bump_timer_internal(do_time_reset()); } #else -void bump_timer(long dt) /* dt is value from do_time */ +void bump_timer(erts_aint_t dt) /* dt is value from do_time */ { erts_smp_mtx_lock(&tiw_lock); bump_timer_internal(dt); @@ -305,8 +314,8 @@ static struct erts_iwait *timer_thread_iwait; static int timer_thread_setup_delay(SysTimeval *rem_time) { - long elapsed; - int ticks; + erts_aint_t elapsed; + erts_aint_t ticks; erts_smp_mtx_lock(&tiw_lock); elapsed = do_time_update(); @@ -496,7 +505,7 @@ Uint time_left(ErlTimer *p) { Uint left; - long dt; + erts_aint_t dt; erts_smp_mtx_lock(&tiw_lock); @@ -517,7 +526,7 @@ time_left(ErlTimer *p) erts_smp_mtx_unlock(&tiw_lock); - return left * itime; + return (Uint) left * itime; } #ifdef DEBUG diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c index c17806d96c..4d0ca97889 100644 --- a/erts/emulator/sys/common/erl_poll.c +++ b/erts/emulator/sys/common/erl_poll.c @@ -124,9 +124,9 @@ erts_smp_mtx_unlock(&(PS)->mtx) #define ERTS_POLLSET_SET_POLLED_CHK(PS) \ - ((int) erts_smp_atomic_xchg(&(PS)->polled, (long) 1)) + ((int) erts_smp_atomic_xchg(&(PS)->polled, (erts_aint_t) 1)) #define ERTS_POLLSET_UNSET_POLLED(PS) \ - erts_smp_atomic_set(&(PS)->polled, (long) 0) + erts_smp_atomic_set(&(PS)->polled, (erts_aint_t) 0) #define ERTS_POLLSET_IS_POLLED(PS) \ ((int) erts_smp_atomic_read(&(PS)->polled)) @@ -134,11 +134,11 @@ #define ERTS_POLLSET_SET_POLLER_WOKEN(PS) \ do { \ ERTS_THR_MEMORY_BARRIER; \ - erts_smp_atomic_set(&(PS)->woken, (long) 1); \ + erts_smp_atomic_set(&(PS)->woken, (erts_aint_t) 1); \ } while (0) #define ERTS_POLLSET_UNSET_POLLER_WOKEN(PS) \ do { \ - erts_smp_atomic_set(&(PS)->woken, (long) 0); \ + erts_smp_atomic_set(&(PS)->woken, (erts_aint_t) 0); \ ERTS_THR_MEMORY_BARRIER; \ } while (0) #define ERTS_POLLSET_IS_POLLER_WOKEN(PS) \ @@ -179,9 +179,9 @@ do { \ #if ERTS_POLL_USE_UPDATE_REQUESTS_QUEUE #define ERTS_POLLSET_SET_HAVE_UPDATE_REQUESTS(PS) \ - erts_smp_atomic_set(&(PS)->have_update_requests, (long) 1) + erts_smp_atomic_set(&(PS)->have_update_requests, (erts_aint_t) 1) #define ERTS_POLLSET_UNSET_HAVE_UPDATE_REQUESTS(PS) \ - erts_smp_atomic_set(&(PS)->have_update_requests, (long) 0) + erts_smp_atomic_set(&(PS)->have_update_requests, (erts_aint_t) 0) #define ERTS_POLLSET_HAVE_UPDATE_REQUESTS(PS) \ ((int) erts_smp_atomic_read(&(PS)->have_update_requests)) #else @@ -202,13 +202,13 @@ do { \ #define ERTS_POLLSET_UNSET_INTERRUPTED_CHK(PS) unset_interrupted_chk((PS)) #define ERTS_POLLSET_UNSET_INTERRUPTED(PS) \ do { \ - erts_smp_atomic_set(&(PS)->interrupt, (long) 0); \ + erts_smp_atomic_set(&(PS)->interrupt, (erts_aint_t) 0); \ ERTS_THR_MEMORY_BARRIER; \ } while (0) #define ERTS_POLLSET_SET_INTERRUPTED(PS) \ do { \ ERTS_THR_MEMORY_BARRIER; \ - erts_smp_atomic_set(&(PS)->interrupt, (long) 1); \ + erts_smp_atomic_set(&(PS)->interrupt, (erts_aint_t) 1); \ } while (0) #define ERTS_POLLSET_IS_INTERRUPTED(PS) \ ((int) erts_smp_atomic_read(&(PS)->interrupt)) @@ -356,7 +356,7 @@ unset_interrupted_chk(ErtsPollSet ps) res = ps->interrupt; ps->interrupt = 0; #else - res = (int) erts_smp_atomic_xchg(&ps->interrupt, (long) 0); + res = (int) erts_smp_atomic_xchg(&ps->interrupt, (erts_aint_t) 0); ERTS_THR_MEMORY_BARRIER; #endif return res; @@ -369,7 +369,7 @@ static ERTS_INLINE int set_poller_woken_chk(ErtsPollSet ps) { ERTS_THR_MEMORY_BARRIER; - return (int) erts_smp_atomic_xchg(&ps->woken, (long) 1); + return (int) erts_smp_atomic_xchg(&ps->woken, (erts_aint_t) 1); } #endif @@ -1918,7 +1918,7 @@ check_fd_events(ErtsPollSet ps, SysTimeval *tv, int max_res, int *ps_locked) return 0; } else { - long timeout = tv->tv_sec*1000 + tv->tv_usec/1000; + erts_aint_t timeout = tv->tv_sec*1000 + tv->tv_usec/1000; ASSERT(timeout >= 0); erts_smp_atomic_set(&ps->timeout, timeout); #if ERTS_POLL_USE_FALLBACK @@ -2112,7 +2112,7 @@ ERTS_POLL_EXPORT(erts_poll_wait)(ErtsPollSet ps, #endif done: - erts_smp_atomic_set(&ps->timeout, LONG_MAX); + erts_smp_atomic_set(&ps->timeout, ERTS_AINT_T_MAX); #ifdef ERTS_POLL_DEBUG_PRINT erts_printf("Leaving %s = erts_poll_wait()\n", res == 0 ? "0" : erl_errno_id(res)); @@ -2150,10 +2150,12 @@ ERTS_POLL_EXPORT(erts_poll_interrupt)(ErtsPollSet ps, int set) * is not guaranteed that it will timeout before 'msec' milli seconds. */ void -ERTS_POLL_EXPORT(erts_poll_interrupt_timed)(ErtsPollSet ps, int set, long msec) +ERTS_POLL_EXPORT(erts_poll_interrupt_timed)(ErtsPollSet ps, + int set, + long msec) { if (set) { - if (erts_smp_atomic_read(&ps->timeout) > msec) { + if (erts_smp_atomic_read(&ps->timeout) > (erts_aint_t) msec) { ERTS_POLLSET_SET_INTERRUPTED(ps); #if ERTS_POLL_ASYNC_INTERRUPT_SUPPORT || defined(ERTS_SMP) wake_poller(ps); @@ -2315,7 +2317,7 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void) #else erts_smp_atomic_init(&ps->interrupt, 0); #endif - erts_smp_atomic_init(&ps->timeout, LONG_MAX); + erts_smp_atomic_init(&ps->timeout, ERTS_AINT_T_MAX); #ifdef ERTS_POLL_COUNT_AVOIDED_WAKEUPS erts_smp_atomic_init(&ps->no_avoided_wakeups, 0); erts_smp_atomic_init(&ps->no_avoided_interrupts, 0); diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index 01ba773688..d021baa6bf 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -237,9 +237,9 @@ static int max_files = -1; #ifdef ERTS_SMP erts_smp_atomic_t erts_break_requested; #define ERTS_SET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 1) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 1) #define ERTS_UNSET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 0) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 0) #else volatile int erts_break_requested = 0; #define ERTS_SET_BREAK_REQUESTED (erts_break_requested = 1) diff --git a/erts/emulator/sys/win32/erl_poll.c b/erts/emulator/sys/win32/erl_poll.c index a766fe9575..d84ae2ede2 100644 --- a/erts/emulator/sys/win32/erl_poll.c +++ b/erts/emulator/sys/win32/erl_poll.c @@ -297,11 +297,11 @@ struct ErtsPollSet_ { #define ERTS_POLLSET_UNLOCK(PS) \ erts_smp_mtx_unlock(&(PS)->mtx) #define ERTS_POLLSET_SET_POLLED_CHK(PS) \ - ((int) erts_smp_atomic_xchg(&(PS)->polled, (long) 1)) + ((int) erts_smp_atomic_xchg(&(PS)->polled, (erts_aint_t) 1)) #define ERTS_POLLSET_SET_POLLED(PS) \ - erts_smp_atomic_set(&(PS)->polled, (long) 1) + erts_smp_atomic_set(&(PS)->polled, (erts_aint_t) 1) #define ERTS_POLLSET_UNSET_POLLED(PS) \ - erts_smp_atomic_set(&(PS)->polled, (long) 0) + erts_smp_atomic_set(&(PS)->polled, (erts_aint_t) 0) #define ERTS_POLLSET_IS_POLLED(PS) \ ((int) erts_smp_atomic_read(&(PS)->polled)) @@ -309,11 +309,11 @@ struct ErtsPollSet_ { #define ERTS_POLLSET_SET_POLLER_WOKEN(PS) \ do { \ ERTS_THR_MEMORY_BARRIER; \ - erts_smp_atomic_set(&(PS)->woken, (long) 1); \ + erts_smp_atomic_set(&(PS)->woken, (erts_aint_t) 1); \ } while (0) #define ERTS_POLLSET_UNSET_POLLER_WOKEN(PS) \ do { \ - erts_smp_atomic_set(&(PS)->woken, (long) 0); \ + erts_smp_atomic_set(&(PS)->woken, (erts_aint_t) 0); \ ERTS_THR_MEMORY_BARRIER; \ } while (0) #define ERTS_POLLSET_IS_POLLER_WOKEN(PS) \ @@ -322,13 +322,13 @@ do { \ #define ERTS_POLLSET_UNSET_INTERRUPTED_CHK(PS) unset_interrupted_chk((PS)) #define ERTS_POLLSET_UNSET_INTERRUPTED(PS) \ do { \ - erts_smp_atomic_set(&(PS)->interrupt, (long) 0); \ + erts_smp_atomic_set(&(PS)->interrupt, (erts_aint_t) 0); \ ERTS_THR_MEMORY_BARRIER; \ } while (0) #define ERTS_POLLSET_SET_INTERRUPTED(PS) \ do { \ ERTS_THR_MEMORY_BARRIER; \ - erts_smp_atomic_set(&(PS)->interrupt, (long) 1); \ + erts_smp_atomic_set(&(PS)->interrupt, (erts_aint_t) 1); \ } while (0) #define ERTS_POLLSET_IS_INTERRUPTED(PS) \ ((int) erts_smp_atomic_read(&(PS)->interrupt)) @@ -336,7 +336,7 @@ do { \ static ERTS_INLINE int unset_interrupted_chk(ErtsPollSet ps) { - int res = (int) erts_smp_atomic_xchg(&ps->interrupt, (long) 0); + int res = (int) erts_smp_atomic_xchg(&ps->interrupt, (erts_aint_t) 0); ERTS_THR_MEMORY_BARRIER; return res; @@ -346,7 +346,7 @@ static ERTS_INLINE int set_poller_woken_chk(ErtsPollSet ps) { ERTS_THR_MEMORY_BARRIER; - return (int) erts_smp_atomic_xchg(&ps->woken, (long) 1); + return (int) erts_smp_atomic_xchg(&ps->woken, (erts_aint_t) 1); } #else @@ -413,9 +413,9 @@ set_poller_woken_chk(ErtsPollSet ps) #ifdef ERTS_SMP extern erts_smp_atomic_t erts_break_requested; #define ERTS_SET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 1) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 1) #define ERTS_UNSET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 0) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 0) #else extern volatile int erts_break_requested; #define ERTS_SET_BREAK_REQUESTED (erts_break_requested = 1) @@ -986,7 +986,7 @@ void erts_poll_interrupt_timed(ErtsPollSet ps, HARDTRACEF(("In erts_poll_interrupt_timed(%d,%ld)",set,msec)); #ifdef ERTS_SMP if (set) { - if (erts_smp_atomic_read(&ps->timeout) > msec) { + if (erts_smp_atomic_read(&ps->timeout) > (erts_aint_t) msec) { ERTS_POLLSET_SET_INTERRUPTED(ps); wake_poller(ps); } @@ -1228,7 +1228,7 @@ int erts_poll_wait(ErtsPollSet ps, erts_mtx_unlock(&w->mtx); } done: - erts_smp_atomic_set(&ps->timeout, LONG_MAX); + erts_smp_atomic_set(&ps->timeout, ERTS_AINT_T_MAX); *len = num; ERTS_POLLSET_UNLOCK(ps); HARDTRACEF(("Out erts_poll_wait")); @@ -1314,7 +1314,7 @@ ErtsPollSet erts_poll_create_pollset(void) erts_smp_mtx_init(&ps->mtx, "pollset"); erts_smp_atomic_init(&ps->interrupt, 0); #endif - erts_smp_atomic_init(&ps->timeout, LONG_MAX); + erts_smp_atomic_init(&ps->timeout, ERTS_AINT_T_MAX); HARDTRACEF(("Out erts_poll_create_pollset")); return ps; diff --git a/erts/emulator/sys/win32/erl_win_dyn_driver.h b/erts/emulator/sys/win32/erl_win_dyn_driver.h index 4949998abc..1347eead91 100644 --- a/erts/emulator/sys/win32/erl_win_dyn_driver.h +++ b/erts/emulator/sys/win32/erl_win_dyn_driver.h @@ -87,15 +87,15 @@ WDD_TYPEDEF(unsigned long, erts_alc_test, (unsigned long, unsigned long, unsigned long, unsigned long)); -WDD_TYPEDEF(long, driver_binary_get_refc, (ErlDrvBinary *dbp)); -WDD_TYPEDEF(long, driver_binary_inc_refc, (ErlDrvBinary *dbp)); -WDD_TYPEDEF(long, driver_binary_dec_refc, (ErlDrvBinary *dbp)); +WDD_TYPEDEF(ErlDrvSInt, driver_binary_get_refc, (ErlDrvBinary *dbp)); +WDD_TYPEDEF(ErlDrvSInt, driver_binary_inc_refc, (ErlDrvBinary *dbp)); +WDD_TYPEDEF(ErlDrvSInt, driver_binary_dec_refc, (ErlDrvBinary *dbp)); WDD_TYPEDEF(ErlDrvPDL, driver_pdl_create, (ErlDrvPort)); WDD_TYPEDEF(void, driver_pdl_lock, (ErlDrvPDL)); WDD_TYPEDEF(void, driver_pdl_unlock, (ErlDrvPDL)); -WDD_TYPEDEF(long, driver_pdl_get_refc, (ErlDrvPDL)); -WDD_TYPEDEF(long, driver_pdl_inc_refc, (ErlDrvPDL)); -WDD_TYPEDEF(long, driver_pdl_dec_refc, (ErlDrvPDL)); +WDD_TYPEDEF(ErlDrvSInt, driver_pdl_get_refc, (ErlDrvPDL)); +WDD_TYPEDEF(ErlDrvSInt, driver_pdl_inc_refc, (ErlDrvPDL)); +WDD_TYPEDEF(ErlDrvSInt, driver_pdl_dec_refc, (ErlDrvPDL)); WDD_TYPEDEF(void, driver_system_info, (ErlDrvSysInfo *, size_t)); WDD_TYPEDEF(int, driver_get_now, (ErlDrvNowData *)); WDD_TYPEDEF(int, driver_monitor_process, (ErlDrvPort port, diff --git a/erts/emulator/sys/win32/sys_interrupt.c b/erts/emulator/sys/win32/sys_interrupt.c index d2449a1bdb..262f84babc 100644 --- a/erts/emulator/sys/win32/sys_interrupt.c +++ b/erts/emulator/sys/win32/sys_interrupt.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1997-2009. All Rights Reserved. + * Copyright Ericsson AB 1997-2010. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -33,9 +33,9 @@ #ifdef ERTS_SMP erts_smp_atomic_t erts_break_requested; #define ERTS_SET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 1) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 1) #define ERTS_UNSET_BREAK_REQUESTED \ - erts_smp_atomic_set(&erts_break_requested, (long) 0) + erts_smp_atomic_set(&erts_break_requested, (erts_aint_t) 0) #else volatile int erts_break_requested = 0; #define ERTS_SET_BREAK_REQUESTED (erts_break_requested = 1) |