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-rw-r--r--erts/emulator/beam/erl_process.c3
-rw-r--r--erts/emulator/beam/utils.c39
-rw-r--r--erts/emulator/hipe/hipe_mode_switch.c14
-rw-r--r--erts/emulator/test/driver_SUITE.erl2
-rw-r--r--erts/emulator/test/mtx_SUITE.erl4
-rw-r--r--erts/emulator/test/scheduler_SUITE.erl4
6 files changed, 32 insertions, 34 deletions
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index ec4b1dcd98..055211ad9b 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -909,7 +909,7 @@ handle_async_ready_clean(ErtsAuxWorkData *awdp,
#ifdef ERTS_SMP
if (awdp->async_ready.need_thr_prgr
- && !erts_thr_progress_has_reached(awdp->misc.thr_prgr)) {
+ && !erts_thr_progress_has_reached(awdp->async_ready.thr_prgr)) {
return aux_work & ~ERTS_SSI_AUX_WORK_ASYNC_READY_CLEAN;
}
@@ -928,6 +928,7 @@ handle_async_ready_clean(ErtsAuxWorkData *awdp,
erts_thr_progress_wakeup(awdp->esdp,
awdp->async_ready.thr_prgr);
awdp->async_ready.need_thr_prgr = 1;
+ return aux_work & ~ERTS_SSI_AUX_WORK_ASYNC_READY_CLEAN;
#endif
default:
return aux_work;
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c
index df03f5e42c..4105f194a9 100644
--- a/erts/emulator/beam/utils.c
+++ b/erts/emulator/beam/utils.c
@@ -2661,6 +2661,7 @@ tailrecur_ne:
#endif
#define MAX_LOSSLESS_FLOAT ((double)((1LL << 53) - 2))
#define MIN_LOSSLESS_FLOAT ((double)(((1LL << 53) - 2)*-1))
+#define BIG_ARITY_FLOAT_MAX (1024 / D_EXP) /* arity of max float as a bignum */
b_tag = tag_val_def(bw);
switch(_NUMBER_CODE(a_tag, b_tag)) {
@@ -2693,16 +2694,24 @@ tailrecur_ne:
}
#endif // ERTS_SIZEOF_ETERM == 8
break;
+ case FLOAT_BIG:
+ {
+ Wterm tmp = aw;
+ aw = bw;
+ bw = tmp;
+ }/* fall through */
case BIG_FLOAT:
GET_DOUBLE(bw, f2);
if ((f2.fd < (double) (MAX_SMALL + 1))
&& (f2.fd > (double) (MIN_SMALL - 1))) {
// Float is a Sint
j = big_sign(aw) ? -1 : 1;
- } else if ((pow(2.0,(big_arity(aw)-1.0)*D_EXP)-1.0) > fabs(f2.fd)) {
+ } else if (big_arity(aw) > BIG_ARITY_FLOAT_MAX
+ || pow(2.0,(big_arity(aw)-1)*D_EXP) > fabs(f2.fd)) {
// If bignum size shows that it is bigger than the abs float
j = big_sign(aw) ? -1 : 1;
- } else if ((pow(2.0,(big_arity(aw))*D_EXP)-1.0) < fabs(f2.fd)) {
+ } else if (big_arity(aw) < BIG_ARITY_FLOAT_MAX
+ && (pow(2.0,(big_arity(aw))*D_EXP)-1.0) < fabs(f2.fd)) {
// If bignum size shows that it is smaller than the abs float
j = f2.fd < 0 ? 1 : -1;
} else if (f2.fd < MAX_LOSSLESS_FLOAT && f2.fd > MIN_LOSSLESS_FLOAT) {
@@ -2716,6 +2725,9 @@ tailrecur_ne:
big = double_to_big(f2.fd, big_buf);
j = big_comp(aw, big);
}
+ if (_NUMBER_CODE(a_tag, b_tag) == FLOAT_BIG) {
+ j = -j;
+ }
break;
case FLOAT_SMALL:
GET_DOUBLE(aw, f1);
@@ -2740,29 +2752,6 @@ tailrecur_ne:
}
#endif // ERTS_SIZEOF_ETERM == 8
break;
- case FLOAT_BIG:
- GET_DOUBLE(aw, f1);
- if ((f1.fd < (double) (MAX_SMALL + 1))
- && (f1.fd > (double) (MIN_SMALL - 1))) { // Float is a Sint
- j = big_sign(bw) ? 1 : -1;
- } else if ((pow(2.0, (big_arity(bw) - 1.0) * D_EXP) - 1.0) > fabs(f1.fd)) {
- // If bignum size shows that it is bigger than the abs float
- j = big_sign(bw) ? 1 : -1;
- } else if ((pow(2.0,(big_arity(bw))*D_EXP)-1.0) < fabs(f1.fd)) {
- // If bignum size shows that it is smaller than the abs float
- j = f1.fd < 0 ? -1 : 1;
- } else if (f1.fd < MAX_LOSSLESS_FLOAT && f1.fd > MIN_LOSSLESS_FLOAT) {
- // Float is within the no loss limit
- if (big_to_double(bw, &f2.fd) < 0) {
- j = big_sign(bw) ? 1 : -1;
- } else {
- j = float_comp(f1.fd, f2.fd);
- }
- } else {
- big = double_to_big(f1.fd, big_buf);
- j = big_comp(big, bw);
- }
- break;
default:
j = b_tag - a_tag;
}
diff --git a/erts/emulator/hipe/hipe_mode_switch.c b/erts/emulator/hipe/hipe_mode_switch.c
index 4d75883fc5..6a3ce5608f 100644
--- a/erts/emulator/hipe/hipe_mode_switch.c
+++ b/erts/emulator/hipe/hipe_mode_switch.c
@@ -337,14 +337,22 @@ Process *hipe_mode_switch(Process *p, unsigned cmd, Eterm reg[])
* stack: to this end hipe_${ARCH}_glue.S stores the BIF's
* arity in p->hipe.narity.
*
- * If the BIF emptied the stack (typically hibernate), p->hipe.nsp is
- * NULL and there is no need to get rid of stacked parameters.
+ * If the BIF emptied the stack (typically hibernate), p->hipe.nstack
+ * is NULL and there is no need to get rid of stacked parameters.
*/
unsigned int i, is_recursive = 0;
- if (p->hipe.nsp != NULL) {
+ if (p->hipe.nstack != NULL) {
+ ASSERT(p->hipe.nsp != NULL);
is_recursive = hipe_trap_from_native_is_recursive(p);
}
+ else {
+ /* Some architectures (risc) need this re-reset of nsp as the
+ * BIF wrapper do not detect stack change and causes an obsolete
+ * stack pointer to be saved in p->hipe.nsp before return to us.
+ */
+ p->hipe.nsp = NULL;
+ }
/* Schedule next process if current process was hibernated or is waiting
for messages */
diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl
index c07dbc5871..e159c37d2c 100644
--- a/erts/emulator/test/driver_SUITE.erl
+++ b/erts/emulator/test/driver_SUITE.erl
@@ -1796,7 +1796,7 @@ driver_select_use0(Config) ->
thread_mseg_alloc_cache_clean(Config) when is_list(Config) ->
case {erlang:system_info(threads),
- mseg_inst_info(0),
+ erlang:system_info({allocator,mseg_alloc}),
driver_alloc_sbct()} of
{_, false, _} ->
?line {skipped, "No mseg_alloc"};
diff --git a/erts/emulator/test/mtx_SUITE.erl b/erts/emulator/test/mtx_SUITE.erl
index 879d2f61dd..024c3456a8 100644
--- a/erts/emulator/test/mtx_SUITE.erl
+++ b/erts/emulator/test/mtx_SUITE.erl
@@ -122,7 +122,7 @@ long_rwlock(Config) when is_list(Config) ->
%% A very short run time is expected, since
%% threads in the test mostly wait
?t:format("RunTime=~p~n", [RunTime]),
- ?line true = RunTime < 100,
+ ?line true = RunTime < 400,
?line RunTimeStr = "Run-time during test was "++integer_to_list(RunTime)++" ms.",
case LLRes of
ok ->
@@ -281,7 +281,7 @@ hammer_sched_rwlock_test(FreqRead, LockCheck, Blocking, WaitLocked, WaitUnlocked
_ ->
{_, RunTime} = statistics(runtime),
?t:format("RunTime=~p~n", [RunTime]),
- ?line true = RunTime < 500,
+ ?line true = RunTime < 700,
{comment,
"Run-time during test was "
++ integer_to_list(RunTime)
diff --git a/erts/emulator/test/scheduler_SUITE.erl b/erts/emulator/test/scheduler_SUITE.erl
index debb54579b..05553c2028 100644
--- a/erts/emulator/test/scheduler_SUITE.erl
+++ b/erts/emulator/test/scheduler_SUITE.erl
@@ -55,7 +55,7 @@
scheduler_suspend/1,
reader_groups/1]).
--define(DEFAULT_TIMEOUT, ?t:minutes(10)).
+-define(DEFAULT_TIMEOUT, ?t:minutes(15)).
-define(MIN_SCHEDULER_TEST_TIMEOUT, ?t:minutes(1)).
@@ -1684,7 +1684,7 @@ do_it(Tracer, Low, Normal, High, Max, RedsPerSchedLimit) ->
EndWait = now(),
BalanceWait = timer:now_diff(EndWait,StartWait) div 1000,
erlang:display({balance_wait, BalanceWait}),
- Timeout = ?DEFAULT_TIMEOUT - ?t:seconds(10) - BalanceWait,
+ Timeout = ?DEFAULT_TIMEOUT - ?t:minutes(4) - BalanceWait,
Res = case Timeout < ?MIN_SCHEDULER_TEST_TIMEOUT of
true ->
stop_work(Low, Normal, High, Max),
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 11:47:18 +0000