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-rw-r--r--.gitignore4
-rw-r--r--erts/configure.in2
-rw-r--r--erts/emulator/Makefile.in3
-rw-r--r--erts/emulator/beam/atom.c3
-rw-r--r--erts/emulator/beam/beam_bif_load.c7
-rw-r--r--erts/emulator/beam/beam_bp.c3
-rw-r--r--erts/emulator/beam/beam_emu.c38
-rw-r--r--erts/emulator/beam/bif.c6
-rw-r--r--erts/emulator/beam/bif.tab5
-rw-r--r--erts/emulator/beam/code_ix.c3
-rw-r--r--erts/emulator/beam/dist.c3
-rw-r--r--erts/emulator/beam/erl_alloc.c3
-rw-r--r--erts/emulator/beam/erl_alloc.h11
-rw-r--r--erts/emulator/beam/erl_alloc.types7
-rw-r--r--erts/emulator/beam/erl_alloc_util.c57
-rw-r--r--erts/emulator/beam/erl_alloc_util.h5
-rw-r--r--erts/emulator/beam/erl_async.c6
-rw-r--r--erts/emulator/beam/erl_bif_info.c463
-rw-r--r--erts/emulator/beam/erl_bif_unique.c6
-rw-r--r--erts/emulator/beam/erl_cpu_topology.c3
-rw-r--r--erts/emulator/beam/erl_db.c63
-rw-r--r--erts/emulator/beam/erl_db.h5
-rw-r--r--erts/emulator/beam/erl_db_hash.c24
-rw-r--r--erts/emulator/beam/erl_db_hash.h4
-rw-r--r--erts/emulator/beam/erl_dirty_bif.tab5
-rw-r--r--erts/emulator/beam/erl_drv_thread.c29
-rw-r--r--erts/emulator/beam/erl_fun.c3
-rw-r--r--erts/emulator/beam/erl_gc.c3
-rw-r--r--erts/emulator/beam/erl_init.c11
-rw-r--r--erts/emulator/beam/erl_instrument.c6
-rw-r--r--erts/emulator/beam/erl_lock_check.c5
-rw-r--r--erts/emulator/beam/erl_lock_count.c961
-rw-r--r--erts/emulator/beam/erl_lock_count.h998
-rw-r--r--erts/emulator/beam/erl_lock_flags.c46
-rw-r--r--erts/emulator/beam/erl_lock_flags.h74
-rw-r--r--erts/emulator/beam/erl_msacc.c6
-rw-r--r--erts/emulator/beam/erl_mtrace.c6
-rw-r--r--erts/emulator/beam/erl_nif.c3
-rw-r--r--erts/emulator/beam/erl_node_tables.c44
-rw-r--r--erts/emulator/beam/erl_node_tables.h4
-rw-r--r--erts/emulator/beam/erl_port_task.h8
-rw-r--r--erts/emulator/beam/erl_process.c31
-rw-r--r--erts/emulator/beam/erl_process_lock.c181
-rw-r--r--erts/emulator/beam/erl_process_lock.h180
-rw-r--r--erts/emulator/beam/erl_ptab.c3
-rw-r--r--erts/emulator/beam/erl_smp.h133
-rw-r--r--erts/emulator/beam/erl_thr_progress.c33
-rw-r--r--erts/emulator/beam/erl_threads.h348
-rw-r--r--erts/emulator/beam/erl_time_sup.c11
-rw-r--r--erts/emulator/beam/erl_trace.c10
-rw-r--r--erts/emulator/beam/export.c3
-rw-r--r--erts/emulator/beam/global.h3
-rw-r--r--erts/emulator/beam/io.c161
-rw-r--r--erts/emulator/beam/module.c3
-rw-r--r--erts/emulator/beam/register.c3
-rw-r--r--erts/emulator/beam/safe_hash.c23
-rw-r--r--erts/emulator/beam/safe_hash.h7
-rw-r--r--erts/emulator/beam/utils.c1
-rw-r--r--erts/emulator/drivers/common/efile_drv.c3
-rw-r--r--erts/emulator/hipe/hipe_bif0.c3
-rw-r--r--erts/emulator/sys/common/erl_check_io.c36
-rw-r--r--erts/emulator/sys/common/erl_check_io.h9
-rw-r--r--erts/emulator/sys/common/erl_mmap.c9
-rw-r--r--erts/emulator/sys/common/erl_mseg.c6
-rw-r--r--erts/emulator/sys/common/erl_poll.c38
-rw-r--r--erts/emulator/sys/common/erl_poll.h4
-rw-r--r--erts/emulator/sys/unix/sys.c15
-rw-r--r--erts/emulator/sys/unix/sys_time.c4
-rw-r--r--erts/emulator/sys/win32/erl_poll.c10
-rw-r--r--erts/emulator/sys/win32/sys.c15
-rw-r--r--erts/emulator/sys/win32/sys_env.c3
-rw-r--r--erts/emulator/sys/win32/sys_time.c4
-rw-r--r--erts/emulator/test/Makefile1
-rw-r--r--erts/emulator/test/lcnt_SUITE.erl156
-rw-r--r--erts/emulator/test/register_SUITE.erl9
-rw-r--r--erts/etc/common/Makefile.in3
-rw-r--r--lib/asn1/src/asn1ct_gen.erl48
-rw-r--r--lib/asn1/test/asn1_SUITE.erl12
-rw-r--r--lib/asn1/test/asn1_SUITE_data/EnumN2N.asn122
-rw-r--r--lib/compiler/src/v3_core.erl45
-rw-r--r--lib/compiler/test/compile_SUITE.erl35
-rw-r--r--lib/kernel/src/erl_epmd.erl8
-rw-r--r--lib/kernel/src/erts_debug.erl35
-rw-r--r--lib/kernel/src/kernel.app.src2
-rw-r--r--lib/stdlib/test/unicode_util_SUITE_data/GraphemeBreakTest.txt175
-rw-r--r--lib/stdlib/test/unicode_util_SUITE_data/LineBreakTest.txt23
-rw-r--r--lib/stdlib/test/unicode_util_SUITE_data/NormalizationTest.txt30
-rw-r--r--lib/stdlib/uc_spec/CaseFolding.txt8
-rw-r--r--lib/stdlib/uc_spec/CompositionExclusions.txt6
-rw-r--r--lib/stdlib/uc_spec/GraphemeBreakProperty.txt78
-rw-r--r--lib/stdlib/uc_spec/PropList.txt83
-rw-r--r--lib/stdlib/uc_spec/SpecialCasing.txt8
-rw-r--r--lib/stdlib/uc_spec/UnicodeData.txt1028
-rwxr-xr-xlib/stdlib/uc_spec/gen_unicode_mod.escript2
-rw-r--r--lib/tools/doc/src/lcnt.xml104
-rw-r--r--lib/tools/doc/src/lcnt_chapter.xml9
-rw-r--r--lib/tools/src/fprof.erl20
-rw-r--r--lib/tools/src/lcnt.erl77
-rw-r--r--lib/tools/src/tools.app.src2
-rw-r--r--lib/tools/test/lcnt_SUITE.erl5
100 files changed, 4498 insertions, 1775 deletions
diff --git a/.gitignore b/.gitignore
index c867b1a597..a79bcf97c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -251,6 +251,10 @@ JAVADOC-GENERATED
/lib/compiler/test/*_post_opt_SUITE.erl
/lib/compiler/test/*_inline_SUITE.erl
+# crypto
+/lib/crypto/test/crypto_SUITE_data/*.rsp
+/lib/crypto/test/crypto_SUITE_data/aesval.html
+
# debugger
/lib/debugger/doc/html/images/*.jpg
diff --git a/erts/configure.in b/erts/configure.in
index c2002f6899..2579e39b29 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -3856,7 +3856,7 @@ case $host_os in
darwin*)
# Mach-O linker: a shared lib and a loadable
# object file is not the same thing.
- DED_LDFLAGS="-bundle -flat_namespace -undefined suppress"
+ DED_LDFLAGS="-bundle -bundle_loader ${ERL_TOP}/bin/$host/beam.smp"
case $ARCH in
amd64)
DED_LDFLAGS="-m64 $DED_LDFLAGS"
diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in
index 61c1e14741..1ae905276d 100644
--- a/erts/emulator/Makefile.in
+++ b/erts/emulator/Makefile.in
@@ -116,6 +116,7 @@ ifeq ($(TYPE),lcnt)
PURIFY =
TYPEMARKER = .lcnt
TYPE_FLAGS = @CFLAGS@ -DERTS_ENABLE_LOCK_COUNT
+ENABLE_ALLOC_TYPE_VARS += lcnt
else
ifeq ($(TYPE),frmptr)
@@ -814,7 +815,7 @@ RUN_OBJS = \
$(OBJDIR)/erl_bif_binary.o $(OBJDIR)/erl_ao_firstfit_alloc.o \
$(OBJDIR)/erl_thr_queue.o $(OBJDIR)/erl_sched_spec_pre_alloc.o \
$(OBJDIR)/erl_ptab.o $(OBJDIR)/erl_map.o \
- $(OBJDIR)/erl_msacc.o
+ $(OBJDIR)/erl_msacc.o $(OBJDIR)/erl_lock_flags.o
LTTNG_OBJS = $(OBJDIR)/erlang_lttng.o
NIF_OBJS = $(OBJDIR)/erl_tracer_nif.o
diff --git a/erts/emulator/beam/atom.c b/erts/emulator/beam/atom.c
index 2055c29190..c2d78aaccb 100644
--- a/erts/emulator/beam/atom.c
+++ b/erts/emulator/beam/atom.c
@@ -442,7 +442,8 @@ init_atom_table(void)
erts_smp_atomic_init_nob(&atom_put_ops, 0);
#endif
- erts_smp_rwmtx_init_opt(&atom_table_lock, &rwmtx_opt, "atom_tab");
+ erts_smp_rwmtx_init_opt(&atom_table_lock, &rwmtx_opt, "atom_tab", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
f.hash = (H_FUN) atom_hash;
f.cmp = (HCMP_FUN) atom_cmp;
diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c
index 007bf99b6e..14ddb74324 100644
--- a/erts/emulator/beam/beam_bif_load.c
+++ b/erts/emulator/beam/beam_bif_load.c
@@ -97,7 +97,8 @@ init_purge_state(void)
{
purge_state.module = THE_NON_VALUE;
- erts_smp_mtx_init(&purge_state.mtx, "purge_state");
+ erts_smp_mtx_init(&purge_state.mtx, "purge_state", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
purge_state.pending_purge_lambda =
erts_export_put(am_erts_code_purger, am_pending_purge_lambda, 3);
@@ -118,7 +119,9 @@ init_purge_state(void)
void
erts_beam_bif_load_init(void)
{
- erts_smp_mtx_init(&release_literal_areas.mtx, "release_literal_areas");
+ erts_smp_mtx_init(&release_literal_areas.mtx, "release_literal_areas", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
+
release_literal_areas.first = NULL;
release_literal_areas.last = NULL;
erts_smp_atomic_init_nob(&erts_copy_literal_area__,
diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c
index b9453c1d9a..950639f7ae 100644
--- a/erts/emulator/beam/beam_bp.c
+++ b/erts/emulator/beam/beam_bp.c
@@ -165,7 +165,8 @@ erts_bp_init(void) {
erts_smp_atomic32_init_nob(&erts_active_bp_index, 0);
erts_smp_atomic32_init_nob(&erts_staging_bp_index, 1);
#ifdef ERTS_DIRTY_SCHEDULERS
- erts_smp_mtx_init(&erts_dirty_bp_ix_mtx, "dirty_break_point_index");
+ erts_smp_mtx_init(&erts_dirty_bp_ix_mtx, "dirty_break_point_index", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
#endif
}
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 039ce3fa24..507aa7636c 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -6381,7 +6381,7 @@ BeamInstr *I, Uint stack_offset)
{
int arity;
Export* ep;
- Eterm tmp, this;
+ Eterm tmp;
/*
* Check the arguments which should be of the form apply(Module,
@@ -6404,20 +6404,8 @@ BeamInstr *I, Uint stack_offset)
while (1) {
Eterm m, f, a;
- /* The module argument may be either an atom or an abstract module
- * (currently implemented using tuples, but this might change).
- */
- this = THE_NON_VALUE;
- if (is_not_atom(module)) {
- Eterm* tp;
-
- if (is_not_tuple(module)) goto error;
- tp = tuple_val(module);
- if (arityval(tp[0]) < 1) goto error;
- this = module;
- module = tp[1];
- if (is_not_atom(module)) goto error;
- }
+
+ if (is_not_atom(module)) goto error;
if (module != am_erlang || function != am_apply)
break;
@@ -6452,9 +6440,7 @@ BeamInstr *I, Uint stack_offset)
}
/*
* Walk down the 3rd parameter of apply (the argument list) and copy
- * the parameters to the x registers (reg[]). If the module argument
- * was an abstract module, add 1 to the function arity and put the
- * module argument in the n+1st x register as a THIS reference.
+ * the parameters to the x registers (reg[]).
*/
tmp = args;
@@ -6471,9 +6457,6 @@ BeamInstr *I, Uint stack_offset)
if (is_not_nil(tmp)) { /* Must be well-formed list */
goto error;
}
- if (this != THE_NON_VALUE) {
- reg[arity++] = this;
- }
/*
* Get the index into the export table, or failing that the export
@@ -6512,18 +6495,7 @@ fixed_apply(Process* p, Eterm* reg, Uint arity,
return 0;
}
- /* The module argument may be either an atom or an abstract module
- * (currently implemented using tuples, but this might change).
- */
- if (is_not_atom(module)) {
- Eterm* tp;
- if (is_not_tuple(module)) goto error;
- tp = tuple_val(module);
- if (arityval(tp[0]) < 1) goto error;
- module = tp[1];
- if (is_not_atom(module)) goto error;
- ++arity;
- }
+ if (is_not_atom(module)) goto error;
/* Handle apply of apply/3... */
if (module == am_erlang && function == am_apply && arity == 3)
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c
index 40dd4129d2..890277a3ba 100644
--- a/erts/emulator/beam/bif.c
+++ b/erts/emulator/beam/bif.c
@@ -62,9 +62,6 @@ static erts_smp_atomic32_t msacc;
static Export *await_sched_wall_time_mod_trap;
static erts_smp_atomic32_t sched_wall_time;
-static erts_smp_mtx_t ports_snapshot_mtx;
-erts_smp_atomic_t erts_dead_ports_ptr; /* To store dying ports during snapshot */
-
#define DECL_AM(S) Eterm AM_ ## S = am_atom_put(#S, sizeof(#S) - 1)
/*
@@ -5138,9 +5135,6 @@ void erts_init_trap_export(Export* ep, Eterm m, Eterm f, Uint a,
void erts_init_bif(void)
{
- erts_smp_mtx_init(&ports_snapshot_mtx, "ports_snapshot");
- erts_smp_atomic_init_nob(&erts_dead_ports_ptr, (erts_aint_t) NULL);
-
/*
* bif_return_trap/2 is a hidden BIF that bifs that need to
* yield the calling process traps to.
diff --git a/erts/emulator/beam/bif.tab b/erts/emulator/beam/bif.tab
index a8bbf5f8c1..962b00ae7b 100644
--- a/erts/emulator/beam/bif.tab
+++ b/erts/emulator/beam/bif.tab
@@ -437,7 +437,10 @@ bif erts_debug:dump_links/1
#
# Lock counter bif's
#
-bif erts_debug:lock_counters/1
+bif erts_debug:lcnt_control/2
+bif erts_debug:lcnt_control/1
+bif erts_debug:lcnt_collect/0
+bif erts_debug:lcnt_clear/0
#
# New Bifs in R8.
diff --git a/erts/emulator/beam/code_ix.c b/erts/emulator/beam/code_ix.c
index ec6267711b..8a3d1b20b4 100644
--- a/erts/emulator/beam/code_ix.c
+++ b/erts/emulator/beam/code_ix.c
@@ -57,7 +57,8 @@ void erts_code_ix_init(void)
*/
erts_smp_atomic32_init_nob(&the_active_code_index, 0);
erts_smp_atomic32_init_nob(&the_staging_code_index, 0);
- erts_smp_mtx_init(&code_write_permission_mtx, "code_write_permission");
+ erts_smp_mtx_init(&code_write_permission_mtx, "code_write_permission", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_tsd_key_create(&has_code_write_permission,
"erts_has_code_write_permission");
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c
index 982f1066df..09fdb897f5 100644
--- a/erts/emulator/beam/dist.c
+++ b/erts/emulator/beam/dist.c
@@ -3223,7 +3223,8 @@ static ErtsNodesMonitor *nodes_monitors_end;
static void
init_nodes_monitors(void)
{
- erts_smp_mtx_init(&nodes_monitors_mtx, "nodes_monitors");
+ erts_smp_mtx_init(&nodes_monitors_mtx, "nodes_monitors", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
nodes_monitors = NULL;
nodes_monitors_end = NULL;
}
diff --git a/erts/emulator/beam/erl_alloc.c b/erts/emulator/beam/erl_alloc.c
index 169e1e423d..c7ab444c96 100644
--- a/erts/emulator/beam/erl_alloc.c
+++ b/erts/emulator/beam/erl_alloc.c
@@ -3819,7 +3819,8 @@ hdbg_init(void)
hdbg_mblks[ERL_ALC_HDBG_MAX_MBLK-1].next = NULL;
free_hdbg_mblks = &hdbg_mblks[0];
used_hdbg_mblks = NULL;
- erts_mtx_init(&hdbg_mblk_mtx, "erts_alloc_hard_debug");
+ erts_mtx_init(&hdbg_mblk_mtx, "erts_alloc_hard_debug", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
}
static void *check_memory_fence(void *ptr,
diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h
index 7b5cbe2178..97a1cf1308 100644
--- a/erts/emulator/beam/erl_alloc.h
+++ b/erts/emulator/beam/erl_alloc.h
@@ -344,7 +344,8 @@ ERTS_QUICK_ALLOC_IMPL(NAME, TYPE, PASZ, ALCT, \
#define ERTS_SMP_QUALLOC_IMPL(NAME, TYPE, PASZ, ALCT) \
static erts_smp_spinlock_t NAME##_lck; \
ERTS_QUICK_ALLOC_IMPL(NAME, TYPE, PASZ, ALCT, \
- erts_smp_spinlock_init(&NAME##_lck, #NAME "_alloc_lock"),\
+ erts_smp_spinlock_init(&NAME##_lck, #NAME "_alloc_lock", NIL, \
+ ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR),\
erts_smp_spin_lock(&NAME##_lck), \
erts_smp_spin_unlock(&NAME##_lck))
@@ -358,7 +359,8 @@ ERTS_SMP_QUALLOC_IMPL(NAME, TYPE, PASZ, ALCT)
#define ERTS_TS_QUALLOC_IMPL(NAME, TYPE, PASZ, ALCT) \
static erts_mtx_t NAME##_lck; \
ERTS_QUICK_ALLOC_IMPL(NAME, TYPE, PASZ, ALCT, \
- erts_mtx_init(NAME##_lck, #NAME "_alloc_lock"), \
+ erts_mtx_init(NAME##_lck, #NAME "_alloc_lock", NIL, \
+ ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR),\
erts_mtx_lock(&NAME##_lck), \
erts_mtx_unlock(&NAME##_lck))
@@ -371,7 +373,8 @@ ERTS_PRE_ALLOC_IMPL(NAME, TYPE, PASZ, (void) 0, (void) 0, (void) 0)
#define ERTS_TS_PALLOC_IMPL(NAME, TYPE, PASZ) \
static erts_spinlock_t NAME##_lck; \
ERTS_PRE_ALLOC_IMPL(NAME, TYPE, PASZ, \
- erts_spinlock_init(&NAME##_lck, #NAME "_alloc_lock"),\
+ erts_spinlock_init(&NAME##_lck, #NAME "_alloc_lock", NIL, \
+ ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR),\
erts_spin_lock(&NAME##_lck), \
erts_spin_unlock(&NAME##_lck))
@@ -448,7 +451,7 @@ NAME##_free(TYPE *p) \
}
#ifdef DEBUG
-#define ERTS_PRE_ALLOC_SIZE(SZ) 2
+#define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) < 1000 ? (SZ)/10 + 10 : 100)
#define ERTS_PRE_ALLOC_CLOBBER(P, T) memset((void *) (P), 0xfd, sizeof(T))
#else
#define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) > 1 ? (SZ) : 1)
diff --git a/erts/emulator/beam/erl_alloc.types b/erts/emulator/beam/erl_alloc.types
index 8a23a1526e..50a1d97dd5 100644
--- a/erts/emulator/beam/erl_alloc.types
+++ b/erts/emulator/beam/erl_alloc.types
@@ -368,6 +368,13 @@ type SSB SHORT_LIVED PROCESSES ssb
+endif
++if lcnt
+
+type LCNT_CARRIER STANDARD SYSTEM lcnt_lock_info_carrier
+type LCNT_VECTOR SHORT_LIVED SYSTEM lcnt_sample_vector
+
++endif
+
type DEBUG SHORT_LIVED SYSTEM debugging
type DDLL_PROCESS STANDARD SYSTEM ddll_processes
diff --git a/erts/emulator/beam/erl_alloc_util.c b/erts/emulator/beam/erl_alloc_util.c
index 6fddba4b34..af86ad0548 100644
--- a/erts/emulator/beam/erl_alloc_util.c
+++ b/erts/emulator/beam/erl_alloc_util.c
@@ -6135,16 +6135,8 @@ erts_alcu_start(Allctr_t *allctr, AllctrInit_t *init)
if (init->ts) {
allctr->thread_safe = 1;
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_mtx_init_x_opt(&allctr->mutex,
- "alcu_allocator",
- make_small(allctr->alloc_no),
- ERTS_LCNT_LT_ALLOC);
-#else
- erts_mtx_init_x(&allctr->mutex,
- "alcu_allocator",
- make_small(allctr->alloc_no));
-#endif /*ERTS_ENABLE_LOCK_COUNT*/
+ erts_mtx_init(&allctr->mutex, "alcu_allocator", make_small(allctr->alloc_no),
+ ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
#ifdef DEBUG
allctr->debug.saved_tid = 0;
@@ -6324,7 +6316,8 @@ erts_alcu_init(AlcUInit_t *init)
carrier_alignment = sizeof(Unit_t);
#endif
- erts_mtx_init(&init_atoms_mtx, "alcu_init_atoms");
+ erts_mtx_init(&init_atoms_mtx, "alcu_init_atoms", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
atoms_initialized = 0;
initialized = 1;
@@ -6592,3 +6585,45 @@ check_blk_carrier(Allctr_t *allctr, Block_t *iblk)
#endif /* ERTS_ALLOC_UTIL_HARD_DEBUG */
+#ifdef ERTS_ENABLE_LOCK_COUNT
+
+static void lcnt_enable_allocator_lock_count(Allctr_t *allocator, int enable) {
+ if(!allocator->thread_safe) {
+ return;
+ }
+
+ if(enable) {
+ erts_lcnt_install_new_lock_info(&allocator->mutex.lcnt,
+ "alcu_allocator", make_small(allocator->alloc_no),
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
+ } else {
+ erts_lcnt_uninstall(&allocator->mutex.lcnt);
+ }
+}
+
+static void lcnt_update_thread_spec_locks(ErtsAllocatorThrSpec_t *tspec, int enable) {
+ if(tspec->enabled) {
+ int i;
+
+ for(i = 0; i < tspec->size; i++) {
+ lcnt_enable_allocator_lock_count(tspec->allctr[i], enable);
+ }
+ }
+}
+
+void erts_lcnt_update_allocator_locks(int enable) {
+ int i;
+
+ for(i = ERTS_ALC_A_MIN; i < ERTS_ALC_A_MAX; i++) {
+ ErtsAllocatorInfo_t *ai = &erts_allctrs_info[i];
+
+ if(ai->enabled && ai->alloc_util) {
+ if(ai->thr_spec) {
+ lcnt_update_thread_spec_locks((ErtsAllocatorThrSpec_t*)ai->extra, enable);
+ } else {
+ lcnt_enable_allocator_lock_count((Allctr_t*)ai->extra, enable);
+ }
+ }
+ }
+}
+#endif /* ERTS_ENABLE_LOCK_COUNT */
diff --git a/erts/emulator/beam/erl_alloc_util.h b/erts/emulator/beam/erl_alloc_util.h
index e889980fa4..73c467aa0a 100644
--- a/erts/emulator/beam/erl_alloc_util.h
+++ b/erts/emulator/beam/erl_alloc_util.h
@@ -220,6 +220,10 @@ void* erts_alcu_literal_32_sys_realloc(Allctr_t*, void *ptr, Uint *size_p, Uint
void erts_alcu_literal_32_sys_dealloc(Allctr_t*, void *ptr, Uint size, int superalign);
#endif
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_update_allocator_locks(int enable);
+#endif
+
#endif /* !ERL_ALLOC_UTIL__ */
#if defined(GET_ERL_ALLOC_UTIL_IMPL) && !defined(ERL_ALLOC_UTIL_IMPL__)
@@ -673,7 +677,6 @@ void erts_alcu_assert_failed(char* expr, char* file, int line, char *func);
int is_sbc_blk(Block_t*);
#endif
-
#endif /* #if defined(GET_ERL_ALLOC_UTIL_IMPL)
&& !defined(ERL_ALLOC_UTIL_IMPL__) */
diff --git a/erts/emulator/beam/erl_async.c b/erts/emulator/beam/erl_async.c
index 84254af0c2..9a93034fcb 100644
--- a/erts/emulator/beam/erl_async.c
+++ b/erts/emulator/beam/erl_async.c
@@ -194,7 +194,8 @@ erts_init_async(void)
ptr += ERTS_ALC_CACHE_LINE_ALIGN_SIZE(sizeof(ErtsAsyncData));
async->init.data.no_initialized = 0;
- erts_mtx_init(&async->init.data.mtx, "async_init_mtx");
+ erts_mtx_init(&async->init.data.mtx, "async_init_mtx", NIL,
+ ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
erts_cnd_init(&async->init.data.cnd);
erts_atomic_init_nob(&async->init.data.id, 0);
@@ -213,7 +214,8 @@ erts_init_async(void)
for (i = 1; i <= erts_no_schedulers; i++) {
ErtsAsyncReadyQ *arq = async_ready_q(i);
#if ERTS_USE_ASYNC_READY_ENQ_MTX
- erts_mtx_init(&arq->x.data.enq_mtx, "async_enq_mtx");
+ erts_mtx_init(&arq->x.data.enq_mtx, "async_enq_mtx", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
#endif
erts_thr_q_finalize_dequeue_state_init(&arq->fin_deq);
qinit.arg = (void *) (SWord) i;
diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c
index 96f9b284b3..e5d7efcc72 100644
--- a/erts/emulator/beam/erl_bif_info.c
+++ b/erts/emulator/beam/erl_bif_info.c
@@ -4452,48 +4452,120 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2)
}
#ifdef ERTS_ENABLE_LOCK_COUNT
+
+typedef struct {
+ /* info->location_count may increase between size calculation and term
+ * building, so we cap it at the value sampled in lcnt_build_result_vector.
+ *
+ * Shrinking is safe though. */
+ int max_location_count;
+ erts_lcnt_lock_info_t *info;
+} lcnt_sample_t;
+
+typedef struct lcnt_sample_vector_ {
+ lcnt_sample_t *elements;
+ size_t size;
+} lcnt_sample_vector_t;
+
+static lcnt_sample_vector_t lcnt_build_sample_vector(erts_lcnt_lock_info_list_t *list) {
+ erts_lcnt_lock_info_t *iterator;
+ lcnt_sample_vector_t result;
+ size_t allocated_entries;
+
+ allocated_entries = 64;
+ result.size = 0;
+
+ result.elements = erts_alloc(ERTS_ALC_T_LCNT_VECTOR,
+ allocated_entries * sizeof(lcnt_sample_t));
+
+ iterator = NULL;
+ while(erts_lcnt_iterate_list(list, &iterator)) {
+ erts_lcnt_retain_lock_info(iterator);
+
+ result.elements[result.size].max_location_count = iterator->location_count;
+ result.elements[result.size].info = iterator;
+
+ result.size++;
+
+ if(result.size >= allocated_entries) {
+ allocated_entries *= 2;
+
+ result.elements = erts_realloc(ERTS_ALC_T_LCNT_VECTOR, result.elements,
+ allocated_entries * sizeof(lcnt_sample_t));
+ }
+ }
+
+ return result;
+}
+
+static void lcnt_destroy_sample_vector(lcnt_sample_vector_t *vector) {
+ size_t i;
+
+ for(i = 0; i < vector->size; i++) {
+ erts_lcnt_release_lock_info(vector->elements[i].info);
+ }
+
+ erts_free(ERTS_ALC_T_LCNT_VECTOR, vector->elements);
+}
+
+/* The size of an integer is not guaranteed to be constant since we're walking
+ * over live data, and may cross over into bignum territory between size calc
+ * and the actual build. This takes care of that through always assuming the
+ * worst, but needs to be fixed up with HRelease once the final term has been
+ * built. */
+static ERTS_INLINE Eterm bld_unstable_uint64(Uint **hpp, Uint *szp, Uint64 ui) {
+ Eterm res = THE_NON_VALUE;
+
+ if(szp) {
+ *szp += ERTS_UINT64_HEAP_SIZE(~((Uint64) 0));
+ }
+
+ if(hpp) {
+ if (IS_USMALL(0, ui)) {
+ res = make_small(ui);
+ } else {
+ res = erts_uint64_to_big(ui, hpp);
+ }
+ }
+
+ return res;
+}
+
static Eterm lcnt_build_lock_stats_term(Eterm **hpp, Uint *szp, erts_lcnt_lock_stats_t *stats, Eterm res) {
- Uint tries = 0, colls = 0;
- unsigned long timer_s = 0, timer_ns = 0, timer_n = 0;
- unsigned int line = 0;
unsigned int i;
-
+ const char *file;
+
Eterm af, uil;
Eterm uit, uic;
Eterm uits, uitns, uitn;
Eterm tt, tstat, tloc, t;
Eterm thist, vhist[ERTS_LCNT_HISTOGRAM_SLOT_SIZE];
-
+
/* term:
- * [{{file, line}, {tries, colls, {seconds, nanoseconds, n_blocks}},
- * { .. histogram .. }]
- */
+ * [{{file, line},
+ {tries, colls, {seconds, nanoseconds, n_blocks}},
+ * { .. histogram .. }] */
- tries = (Uint) ethr_atomic_read(&stats->tries);
- colls = (Uint) ethr_atomic_read(&stats->colls);
-
- line = stats->line;
- timer_s = stats->timer.s;
- timer_ns = stats->timer.ns;
- timer_n = stats->timer_n;
-
- af = erts_atom_put((byte *)stats->file, strlen(stats->file), ERTS_ATOM_ENC_LATIN1, 1);
- uil = erts_bld_uint( hpp, szp, line);
+ file = stats->file ? stats->file : "undefined";
+
+ af = erts_atom_put((byte *)file, strlen(file), ERTS_ATOM_ENC_LATIN1, 1);
+ uil = erts_bld_uint( hpp, szp, stats->line);
tloc = erts_bld_tuple(hpp, szp, 2, af, uil);
-
- uit = erts_bld_uint( hpp, szp, tries);
- uic = erts_bld_uint( hpp, szp, colls);
- uits = erts_bld_uint( hpp, szp, timer_s);
- uitns = erts_bld_uint( hpp, szp, timer_ns);
- uitn = erts_bld_uint( hpp, szp, timer_n);
+ uit = bld_unstable_uint64(hpp, szp, (Uint)ethr_atomic_read(&stats->attempts));
+ uic = bld_unstable_uint64(hpp, szp, (Uint)ethr_atomic_read(&stats->collisions));
+
+ uits = bld_unstable_uint64(hpp, szp, stats->total_time_waited.s);
+ uitns = bld_unstable_uint64(hpp, szp, stats->total_time_waited.ns);
+ uitn = bld_unstable_uint64(hpp, szp, stats->times_waited);
tt = erts_bld_tuple(hpp, szp, 3, uits, uitns, uitn);
tstat = erts_bld_tuple(hpp, szp, 3, uit, uic, tt);
for(i = 0; i < ERTS_LCNT_HISTOGRAM_SLOT_SIZE; i++) {
- vhist[i] = erts_bld_uint(hpp, szp, stats->hist.ns[i]);
+ vhist[i] = bld_unstable_uint64(hpp, szp, stats->wait_time_histogram.ns[i]);
}
+
thist = erts_bld_tuplev(hpp, szp, ERTS_LCNT_HISTOGRAM_SLOT_SIZE, vhist);
t = erts_bld_tuple(hpp, szp, 3, tloc, tstat, thist);
@@ -4502,185 +4574,266 @@ static Eterm lcnt_build_lock_stats_term(Eterm **hpp, Uint *szp, erts_lcnt_lock_s
return res;
}
-static Eterm lcnt_build_lock_term(Eterm **hpp, Uint *szp, erts_lcnt_lock_t *lock, Eterm res) {
+static Eterm lcnt_pretty_print_lock_id(erts_lcnt_lock_info_t *info) {
+ Eterm id = info->id;
+
+ if((info->flags & ERTS_LOCK_FLAGS_MASK_TYPE) == ERTS_LOCK_TYPE_PROCLOCK) {
+ /* Use registered names as id's for process locks if available. Thread
+ * progress is delayed since we may be running on a dirty scheduler. */
+ ErtsThrPrgrDelayHandle delay_handle;
+ Process *process;
+
+ delay_handle = erts_thr_progress_unmanaged_delay();
+
+ process = erts_proc_lookup(info->id);
+ if (process && process->common.u.alive.reg) {
+ id = process->common.u.alive.reg->name;
+ }
+
+ erts_thr_progress_unmanaged_continue(delay_handle);
+ } else if(info->flags & ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR) {
+ if(is_small(id) && !sys_strcmp(info->name, "alcu_allocator")) {
+ const char *name = (const char*)ERTS_ALC_A2AD(signed_val(id));
+ id = erts_atom_put((byte*)name, strlen(name), ERTS_ATOM_ENC_LATIN1, 1);
+ }
+ }
+
+ return id;
+}
+
+static Eterm lcnt_build_lock_term(Eterm **hpp, Uint *szp, lcnt_sample_t *sample, Eterm res) {
+ erts_lcnt_lock_info_t *info = sample->info;
+
Eterm name, type, id, stats = NIL, t;
- Process *proc = NULL;
- char *ltype;
+ const char *lock_desc;
int i;
+
+ /* term: [{name, id, type, stats()}] */
+
+ ASSERT(info->name);
- /* term:
- * [{name, id, type, stats()}]
- */
-
- ASSERT(lock->name);
-
- ltype = erts_lcnt_lock_type(lock->flag);
-
- ASSERT(ltype);
-
- type = erts_atom_put((byte *)ltype, strlen(ltype), ERTS_ATOM_ENC_LATIN1, 1);
- name = erts_atom_put((byte *)lock->name, strlen(lock->name), ERTS_ATOM_ENC_LATIN1, 1);
-
- if (lock->flag & ERTS_LCNT_LT_ALLOC) {
- /* use allocator types names as id's for allocator locks */
- ltype = (char *) ERTS_ALC_A2AD(signed_val(lock->id));
- id = erts_atom_put((byte *)ltype, strlen(ltype), ERTS_ATOM_ENC_LATIN1, 1);
- } else if (lock->flag & ERTS_LCNT_LT_PROCLOCK) {
- /* use registered names as id's for process locks if available */
- proc = erts_proc_lookup(lock->id);
- if (proc && proc->common.u.alive.reg) {
- id = proc->common.u.alive.reg->name;
- } else {
- /* otherwise use process id */
- id = lock->id;
- }
+ lock_desc = erts_lock_flags_get_type_name(info->flags);
+
+ type = erts_atom_put((byte*)lock_desc, strlen(lock_desc), ERTS_ATOM_ENC_LATIN1, 1);
+ name = erts_atom_put((byte*)info->name, strlen(info->name), ERTS_ATOM_ENC_LATIN1, 1);
+
+ /* Only attempt to resolve ids when actually emitting the term. This ought
+ * to be safe since all immediates are the same size. */
+ if(hpp != NULL) {
+ id = lcnt_pretty_print_lock_id(info);
} else {
- id = lock->id;
+ id = NIL;
}
- for (i = 0; i < lock->n_stats; i++) {
- stats = lcnt_build_lock_stats_term(hpp, szp, &(lock->stats[i]), stats);
+ for(i = 0; i < MIN(info->location_count, sample->max_location_count); i++) {
+ stats = lcnt_build_lock_stats_term(hpp, szp, &(info->location_stats[i]), stats);
}
t = erts_bld_tuple(hpp, szp, 4, name, id, type, stats);
- res = erts_bld_cons( hpp, szp, t, res);
+ res = erts_bld_cons(hpp, szp, t, res);
return res;
}
-static Eterm lcnt_build_result_term(Eterm **hpp, Uint *szp, erts_lcnt_data_t *data, Eterm res) {
+static Eterm lcnt_build_result_term(Eterm **hpp, Uint *szp, erts_lcnt_time_t *duration,
+ lcnt_sample_vector_t *current_locks,
+ lcnt_sample_vector_t *deleted_locks, Eterm res) {
+ const char *str_duration = "duration";
+ const char *str_locks = "locks";
+
Eterm dts, dtns, tdt, adur, tdur, aloc, lloc = NIL, tloc;
- erts_lcnt_lock_t *lock = NULL;
- char *str_duration = "duration";
- char *str_locks = "locks";
-
- /* term:
- * [{'duration', {seconds, nanoseconds}}, {'locks', locks()}]
- */
-
+ size_t i;
+
+ /* term: [{'duration', {seconds, nanoseconds}}, {'locks', locks()}] */
+
/* duration tuple */
- dts = erts_bld_uint( hpp, szp, data->duration.s);
- dtns = erts_bld_uint( hpp, szp, data->duration.ns);
+ dts = bld_unstable_uint64(hpp, szp, duration->s);
+ dtns = bld_unstable_uint64(hpp, szp, duration->ns);
tdt = erts_bld_tuple(hpp, szp, 2, dts, dtns);
-
+
adur = erts_atom_put((byte *)str_duration, strlen(str_duration), ERTS_ATOM_ENC_LATIN1, 1);
tdur = erts_bld_tuple(hpp, szp, 2, adur, tdt);
/* lock tuple */
-
aloc = erts_atom_put((byte *)str_locks, strlen(str_locks), ERTS_ATOM_ENC_LATIN1, 1);
-
- for (lock = data->current_locks->head; lock != NULL ; lock = lock->next ) {
- lloc = lcnt_build_lock_term(hpp, szp, lock, lloc);
+
+ for(i = 0; i < current_locks->size; i++) {
+ lloc = lcnt_build_lock_term(hpp, szp, &current_locks->elements[i], lloc);
}
-
- for (lock = data->deleted_locks->head; lock != NULL ; lock = lock->next ) {
- lloc = lcnt_build_lock_term(hpp, szp, lock, lloc);
+
+ for(i = 0; i < deleted_locks->size; i++) {
+ lloc = lcnt_build_lock_term(hpp, szp, &deleted_locks->elements[i], lloc);
}
-
+
tloc = erts_bld_tuple(hpp, szp, 2, aloc, lloc);
-
- res = erts_bld_cons( hpp, szp, tloc, res);
- res = erts_bld_cons( hpp, szp, tdur, res);
+
+ res = erts_bld_cons(hpp, szp, tloc, res);
+ res = erts_bld_cons(hpp, szp, tdur, res);
return res;
-}
+}
+
+static struct {
+ const char *name;
+ erts_lock_flags_t flag;
+} lcnt_category_map[] = {
+ {"allocator", ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR},
+ {"db", ERTS_LOCK_FLAGS_CATEGORY_DB},
+ {"debug", ERTS_LOCK_FLAGS_CATEGORY_DEBUG},
+ {"distribution", ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION},
+ {"generic", ERTS_LOCK_FLAGS_CATEGORY_GENERIC},
+ {"io", ERTS_LOCK_FLAGS_CATEGORY_IO},
+ {"process", ERTS_LOCK_FLAGS_CATEGORY_PROCESS},
+ {"scheduler", ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER},
+ {NULL, 0}
+ };
+
+static erts_lock_flags_t lcnt_atom_to_lock_category(Eterm atom) {
+ int i = 0;
+
+ for(i = 0; lcnt_category_map[i].name != NULL; i++) {
+ if(erts_is_atom_str(lcnt_category_map[i].name, atom, 0)) {
+ return lcnt_category_map[i].flag;
+ }
+ }
+
+ return 0;
+}
+
+static Eterm lcnt_build_category_list(Eterm **hpp, Uint *szp, erts_lock_flags_t mask) {
+ Eterm res;
+ int i;
+
+ res = NIL;
+
+ for(i = 0; lcnt_category_map[i].name != NULL; i++) {
+ if(mask & lcnt_category_map[i].flag) {
+ Eterm category = erts_atom_put((byte*)lcnt_category_map[i].name,
+ strlen(lcnt_category_map[i].name),
+ ERTS_ATOM_ENC_UTF8, 0);
+
+ res = erts_bld_cons(hpp, szp, category, res);
+ }
+ }
+
+ return res;
+}
+
#endif
-BIF_RETTYPE erts_debug_lock_counters_1(BIF_ALIST_1)
+BIF_RETTYPE erts_debug_lcnt_clear_0(BIF_ALIST_0)
{
-#ifdef ERTS_ENABLE_LOCK_COUNT
- Eterm res = NIL;
-#endif
+#ifndef ERTS_ENABLE_LOCK_COUNT
+ BIF_RET(am_error);
+#else
+ erts_lcnt_clear_counters();
+ BIF_RET(am_ok);
+#endif
+}
- if (BIF_ARG_1 == am_enabled) {
-#ifdef ERTS_ENABLE_LOCK_COUNT
- BIF_RET(am_true);
+BIF_RETTYPE erts_debug_lcnt_collect_0(BIF_ALIST_0)
+{
+#ifndef ERTS_ENABLE_LOCK_COUNT
+ BIF_RET(am_error);
#else
- BIF_RET(am_false);
-#endif
- }
-#ifdef ERTS_ENABLE_LOCK_COUNT
+ lcnt_sample_vector_t current_locks, deleted_locks;
+ erts_lcnt_data_t data;
- else if (BIF_ARG_1 == am_info) {
- erts_lcnt_data_t *data;
- Uint hsize = 0;
- Uint *szp;
- Eterm* hp;
+ Eterm *term_heap_start, *term_heap_end;
+ Uint term_heap_size = 0;
+ Eterm result;
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
- erts_smp_thr_progress_block();
+ data = erts_lcnt_get_data();
- erts_lcnt_set_rt_opt(ERTS_LCNT_OPT_SUSPEND);
- data = erts_lcnt_get_data();
+ current_locks = lcnt_build_sample_vector(data.current_locks);
+ deleted_locks = lcnt_build_sample_vector(data.deleted_locks);
- /* calculate size */
+ lcnt_build_result_term(NULL, &term_heap_size, &data.duration,
+ &current_locks, &deleted_locks, NIL);
- szp = &hsize;
- lcnt_build_result_term(NULL, szp, data, NIL);
+ term_heap_start = HAlloc(BIF_P, term_heap_size);
+ term_heap_end = term_heap_start;
- /* alloc and build */
+ result = lcnt_build_result_term(&term_heap_end, NULL,
+ &data.duration, &current_locks, &deleted_locks, NIL);
- hp = HAlloc(BIF_P, hsize);
+ HRelease(BIF_P, term_heap_start + term_heap_size, term_heap_end);
- res = lcnt_build_result_term(&hp, NULL, data, res);
-
- erts_lcnt_clear_rt_opt(ERTS_LCNT_OPT_SUSPEND);
+ lcnt_destroy_sample_vector(&current_locks);
+ lcnt_destroy_sample_vector(&deleted_locks);
- erts_smp_thr_progress_unblock();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
-
- BIF_RET(res);
- } else if (BIF_ARG_1 == am_clear) {
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
- erts_smp_thr_progress_block();
+ BIF_RET(result);
+#endif
+}
+
+BIF_RETTYPE erts_debug_lcnt_control_1(BIF_ALIST_1)
+{
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ if(ERTS_IS_ATOM_STR("mask", BIF_ARG_1)) {
+ erts_lock_flags_t mask;
+ Eterm *term_heap_block;
+ Uint term_heap_size;
- erts_lcnt_clear_counters();
+ mask = erts_lcnt_get_category_mask();
+ term_heap_size = 0;
- erts_smp_thr_progress_unblock();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ lcnt_build_category_list(NULL, &term_heap_size, mask);
- BIF_RET(am_ok);
- } else if (is_tuple(BIF_ARG_1)) {
- Eterm* ptr = tuple_val(BIF_ARG_1);
-
- if ((arityval(ptr[0]) == 2) && (ptr[2] == am_false || ptr[2] == am_true)) {
- int lock_opt = 0, enable = (ptr[2] == am_true) ? 1 : 0;
- if (ERTS_IS_ATOM_STR("copy_save", ptr[1])) {
- lock_opt = ERTS_LCNT_OPT_COPYSAVE;
- } else if (ERTS_IS_ATOM_STR("process_locks", ptr[1])) {
- lock_opt = ERTS_LCNT_OPT_PROCLOCK;
- } else if (ERTS_IS_ATOM_STR("port_locks", ptr[1])) {
- lock_opt = ERTS_LCNT_OPT_PORTLOCK;
- } else if (ERTS_IS_ATOM_STR("suspend", ptr[1])) {
- lock_opt = ERTS_LCNT_OPT_SUSPEND;
- } else if (ERTS_IS_ATOM_STR("location", ptr[1])) {
- lock_opt = ERTS_LCNT_OPT_LOCATION;
- } else {
- BIF_ERROR(BIF_P, BADARG);
- }
+ term_heap_block = HAlloc(BIF_P, term_heap_size);
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
- erts_smp_thr_progress_block();
+ BIF_RET(lcnt_build_category_list(&term_heap_block, NULL, mask));
+ } else if(ERTS_IS_ATOM_STR("copy_save", BIF_ARG_1)) {
+ if(erts_lcnt_get_preserve_info()) {
+ BIF_RET(am_true);
+ }
- if (enable) res = erts_lcnt_set_rt_opt(lock_opt) ? am_true : am_false;
- else res = erts_lcnt_clear_rt_opt(lock_opt) ? am_true : am_false;
-
-#ifdef ERTS_SMP
- if (res != ptr[2] && lock_opt == ERTS_LCNT_OPT_PORTLOCK) {
- erts_lcnt_enable_io_lock_count(enable);
- } else if (res != ptr[2] && lock_opt == ERTS_LCNT_OPT_PROCLOCK) {
- erts_lcnt_enable_proc_lock_count(enable);
- }
+ BIF_RET(am_false);
+ }
#endif
- erts_smp_thr_progress_unblock();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
- BIF_RET(res);
+ BIF_ERROR(BIF_P, BADARG);
+}
+
+BIF_RETTYPE erts_debug_lcnt_control_2(BIF_ALIST_2)
+{
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ if(ERTS_IS_ATOM_STR("mask", BIF_ARG_1)) {
+ erts_lock_flags_t category_mask = 0;
+ Eterm categories = BIF_ARG_2;
+
+ if(!(is_list(categories) || is_nil(categories))) {
+ BIF_ERROR(BIF_P, BADARG);
}
- }
-#endif
+ while(is_list(categories)) {
+ Eterm *cell = list_val(categories);
+ erts_lock_flags_t category;
+
+ category = lcnt_atom_to_lock_category(CAR(cell));
+
+ if(!category) {
+ Eterm *hp = HAlloc(BIF_P, 4);
+
+ BIF_RET(TUPLE3(hp, am_error, am_badarg, CAR(cell)));
+ }
+
+ category_mask |= category;
+ categories = CDR(cell);
+ }
+
+ erts_lcnt_set_category_mask(category_mask);
+
+ BIF_RET(am_ok);
+ } else if(BIF_ARG_2 == am_true || BIF_ARG_2 == am_false) {
+ int enabled = (BIF_ARG_2 == am_true);
+
+ if(ERTS_IS_ATOM_STR("copy_save", BIF_ARG_1)) {
+ erts_lcnt_set_preserve_info(enabled);
+
+ BIF_RET(am_ok);
+ }
+ }
+#endif
BIF_ERROR(BIF_P, BADARG);
}
diff --git a/erts/emulator/beam/erl_bif_unique.c b/erts/emulator/beam/erl_bif_unique.c
index fc6fb5f868..2f8adc87d5 100644
--- a/erts/emulator/beam/erl_bif_unique.c
+++ b/erts/emulator/beam/erl_bif_unique.c
@@ -392,7 +392,8 @@ init_magic_ref_tables(void)
erts_snprintf(&tblp->name[0], sizeof(tblp->name),
"magic_ref_table_0");
hash_init(0, &tblp->hash, &tblp->name[0], 1, hash_funcs);
- erts_rwmtx_init(&tblp->rwmtx, "magic_ref_table");
+ erts_rwmtx_init(&tblp->rwmtx, "magic_ref_table", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
hash_funcs.hash = nsched_mreft_hash;
hash_funcs.cmp = nsched_mreft_cmp;
@@ -402,7 +403,8 @@ init_magic_ref_tables(void)
erts_snprintf(&tblp->name[0], sizeof(tblp->name),
"magic_ref_table_%d", i);
hash_init(0, &tblp->hash, &tblp->name[0], 1, hash_funcs);
- erts_rwmtx_init(&tblp->rwmtx, "magic_ref_table");
+ erts_rwmtx_init(&tblp->rwmtx, "magic_ref_table", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
}
diff --git a/erts/emulator/beam/erl_cpu_topology.c b/erts/emulator/beam/erl_cpu_topology.c
index 50f33b2014..f8b2fa744f 100644
--- a/erts/emulator/beam/erl_cpu_topology.c
+++ b/erts/emulator/beam/erl_cpu_topology.c
@@ -1706,7 +1706,8 @@ erts_init_cpu_topology(void)
{
int ix;
- erts_smp_rwmtx_init(&cpuinfo_rwmtx, "cpu_info");
+ erts_smp_rwmtx_init(&cpuinfo_rwmtx, "cpu_info", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
erts_smp_rwmtx_rwlock(&cpuinfo_rwmtx);
scheduler2cpu_map = erts_alloc(ERTS_ALC_T_CPUDATA,
diff --git a/erts/emulator/beam/erl_db.c b/erts/emulator/beam/erl_db.c
index 17e0f2aeec..b83134c79c 100644
--- a/erts/emulator/beam/erl_db.c
+++ b/erts/emulator/beam/erl_db.c
@@ -575,9 +575,7 @@ delete_owned_table(Process *p, DbTable *tb)
table_dec_refc(tb, 1);
}
-
-static ERTS_INLINE void db_init_lock(DbTable* tb, int use_frequent_read_lock,
- char *rwname, char* fixname)
+static ERTS_INLINE void db_init_lock(DbTable* tb, int use_frequent_read_lock)
{
#ifdef ERTS_SMP
erts_smp_rwmtx_opt_t rwmtx_opt = ERTS_SMP_RWMTX_OPT_DEFAULT_INITER;
@@ -587,9 +585,10 @@ static ERTS_INLINE void db_init_lock(DbTable* tb, int use_frequent_read_lock,
rwmtx_opt.main_spincount = erts_ets_rwmtx_spin_count;
#endif
#ifdef ERTS_SMP
- erts_smp_rwmtx_init_opt_x(&tb->common.rwlock, &rwmtx_opt,
- rwname, tb->common.the_name);
- erts_smp_mtx_init_x(&tb->common.fixlock, fixname, tb->common.the_name);
+ erts_smp_rwmtx_init_opt(&tb->common.rwlock, &rwmtx_opt, "db_tab",
+ tb->common.the_name, ERTS_LOCK_FLAGS_CATEGORY_DB);
+ erts_smp_mtx_init(&tb->common.fixlock, "db_tab_fix",
+ tb->common.the_name, ERTS_LOCK_FLAGS_CATEGORY_DB);
tb->common.is_thread_safe = !(tb->common.status & DB_FINE_LOCKED);
#endif
}
@@ -1753,8 +1752,7 @@ BIF_RETTYPE ets_new_2(BIF_ALIST_2)
/* Note, 'type' is *read only* from now on... */
#endif
erts_smp_refc_init(&tb->common.fix_count, 0);
- db_init_lock(tb, status & (DB_FINE_LOCKED|DB_FREQ_READ),
- "db_tab", "db_tab_fix");
+ db_init_lock(tb, status & (DB_FINE_LOCKED|DB_FREQ_READ));
tb->common.keypos = keypos;
tb->common.owner = BIF_P->common.id;
set_heir(BIF_P, tb, heir, heir_data);
@@ -3391,8 +3389,9 @@ void init_db(ErtsDbSpinCount db_spin_count)
rwmtx_opt.main_spincount = erts_ets_rwmtx_spin_count;
for (i=0; i<META_NAME_TAB_LOCK_CNT; i++) {
- erts_smp_rwmtx_init_opt_x(&meta_name_tab_rwlocks[i].lck, &rwmtx_opt,
- "meta_name_tab", make_small(i));
+ erts_smp_rwmtx_init_opt(&meta_name_tab_rwlocks[i].lck, &rwmtx_opt,
+ "meta_name_tab", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DB);
}
#endif
@@ -4334,3 +4333,47 @@ erts_ets_colliding_names(Process* p, Eterm name, Uint cnt)
return list;
}
+#ifdef ERTS_ENABLE_LOCK_COUNT
+
+void erts_lcnt_enable_db_lock_count(DbTable *tb, int enable) {
+ if(enable) {
+ erts_lcnt_install_new_lock_info(&tb->common.rwlock.lcnt, "db_tab",
+ tb->common.the_name, ERTS_LOCK_TYPE_RWMUTEX | ERTS_LOCK_FLAGS_CATEGORY_DB);
+ erts_lcnt_install_new_lock_info(&tb->common.fixlock.lcnt, "db_tab_fix",
+ tb->common.the_name, ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DB);
+ } else {
+ erts_lcnt_uninstall(&tb->common.rwlock.lcnt);
+ erts_lcnt_uninstall(&tb->common.fixlock.lcnt);
+ }
+
+ if(IS_HASH_TABLE(tb->common.status)) {
+ erts_lcnt_enable_db_hash_lock_count(&tb->hash, enable);
+ }
+}
+
+static void lcnt_update_db_locks_per_sched(void *enable) {
+ ErtsSchedulerData *esdp;
+ DbTable *head;
+
+ esdp = erts_get_scheduler_data();
+ head = esdp->ets_tables.clist;
+
+ if(head) {
+ DbTable *iterator = head;
+
+ do {
+ if(is_table_alive(iterator)) {
+ erts_lcnt_enable_db_lock_count(iterator, !!enable);
+ }
+
+ iterator = iterator->common.all.next;
+ } while (iterator != head);
+ }
+}
+
+void erts_lcnt_update_db_locks(int enable) {
+ erts_schedule_multi_misc_aux_work(0, erts_no_schedulers,
+ &lcnt_update_db_locks_per_sched, (void*)(UWord)enable);
+}
+
+#endif /* ERTS_ENABLE_LOCK_COUNT */ \ No newline at end of file
diff --git a/erts/emulator/beam/erl_db.h b/erts/emulator/beam/erl_db.h
index 4ff9f224e8..d83126b3a2 100644
--- a/erts/emulator/beam/erl_db.h
+++ b/erts/emulator/beam/erl_db.h
@@ -129,6 +129,11 @@ extern erts_smp_atomic_t erts_ets_misc_mem_size;
Eterm erts_ets_colliding_names(Process*, Eterm name, Uint cnt);
Uint erts_db_get_max_tabs(void);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_enable_db_lock_count(DbTable *tb, int enable);
+void erts_lcnt_update_db_locks(int enable);
+#endif
+
#endif /* ERL_DB_H__ */
#if defined(ERTS_WANT_DB_INTERNAL__) && !defined(ERTS_HAVE_DB_INTERNAL__)
diff --git a/erts/emulator/beam/erl_db_hash.c b/erts/emulator/beam/erl_db_hash.c
index 0addfaa3c7..ae9322dfd3 100644
--- a/erts/emulator/beam/erl_db_hash.c
+++ b/erts/emulator/beam/erl_db_hash.c
@@ -675,8 +675,8 @@ int db_create_hash(Process *p, DbTable *tbl)
(DbTable *) tb,
sizeof(DbTableHashFineLocks));
for (i=0; i<DB_HASH_LOCK_CNT; ++i) {
- erts_smp_rwmtx_init_opt_x(&tb->locks->lck_vec[i].lck, &rwmtx_opt,
- "db_hash_slot", tb->common.the_name);
+ erts_smp_rwmtx_init_opt(&tb->locks->lck_vec[i].lck, &rwmtx_opt,
+ "db_hash_slot", tb->common.the_name, ERTS_LOCK_FLAGS_CATEGORY_DB);
}
/* This important property is needed to guarantee the two buckets
* involved in a grow/shrink operation it protected by the same lock:
@@ -3206,3 +3206,23 @@ Eterm erts_ets_hash_sizeof_ext_segtab(void)
return make_small(((SIZEOF_EXT_SEGTAB(0)-1) / sizeof(UWord)) + 1);
}
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_enable_db_hash_lock_count(DbTableHash *tb, int enable) {
+ int i;
+
+ if(tb->locks == NULL) {
+ return;
+ }
+
+ for(i = 0; i < DB_HASH_LOCK_CNT; i++) {
+ erts_lcnt_ref_t *ref = &tb->locks->lck_vec[i].lck.lcnt;
+
+ if(enable) {
+ erts_lcnt_install_new_lock_info(ref, "db_hash_slot", tb->common.the_name,
+ ERTS_LOCK_TYPE_RWMUTEX | ERTS_LOCK_FLAGS_CATEGORY_DB);
+ } else {
+ erts_lcnt_uninstall(ref);
+ }
+ }
+}
+#endif /* ERTS_ENABLE_LOCK_COUNT */
diff --git a/erts/emulator/beam/erl_db_hash.h b/erts/emulator/beam/erl_db_hash.h
index f491c85d95..523ed7860e 100644
--- a/erts/emulator/beam/erl_db_hash.h
+++ b/erts/emulator/beam/erl_db_hash.h
@@ -103,4 +103,8 @@ typedef struct {
void db_calc_stats_hash(DbTableHash* tb, DbHashStats*);
Eterm erts_ets_hash_sizeof_ext_segtab(void);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_enable_db_hash_lock_count(DbTableHash *tb, int enable);
+#endif
+
#endif /* _DB_HASH_H */
diff --git a/erts/emulator/beam/erl_dirty_bif.tab b/erts/emulator/beam/erl_dirty_bif.tab
index 69421dcfcc..10c76d2579 100644
--- a/erts/emulator/beam/erl_dirty_bif.tab
+++ b/erts/emulator/beam/erl_dirty_bif.tab
@@ -46,6 +46,11 @@
dirty-cpu erts_debug:dirty_cpu/2
dirty-io erts_debug:dirty_io/2
+# lcnt_control/1 doesn't need to be dirty.
+dirty-cpu erts_debug:lcnt_control/2
+dirty-cpu erts_debug:lcnt_collect/0
+dirty-cpu erts_debug:lcnt_clear/0
+
# --- TEST of Dirty BIF functionality ---
# Functions below will execute on dirty schedulers when emulator has
# been configured for testing dirty schedulers. This is used for test
diff --git a/erts/emulator/beam/erl_drv_thread.c b/erts/emulator/beam/erl_drv_thread.c
index 0e6aadf568..49bbab55a8 100644
--- a/erts/emulator/beam/erl_drv_thread.c
+++ b/erts/emulator/beam/erl_drv_thread.c
@@ -55,7 +55,7 @@ fatal_error(int err, char *func)
struct ErlDrvMutex_ {
ethr_mutex mtx;
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
#endif
char *name;
};
@@ -68,7 +68,7 @@ struct ErlDrvCond_ {
struct ErlDrvRWLock_ {
ethr_rwmutex rwmtx;
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
#endif
char *name;
};
@@ -146,7 +146,8 @@ void erl_drv_thr_init(void)
sizeof(char *)*ERL_DRV_TSD_KEYS_INC);
for (i = 0; i < ERL_DRV_TSD_KEYS_INC; i++)
used_tsd_keys[i] = NULL;
- erts_mtx_init(&tsd_mtx, "drv_tsd");
+ erts_mtx_init(&tsd_mtx, "drv_tsd", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
}
/*
@@ -176,7 +177,8 @@ erl_drv_mutex_create(char *name)
dmtx->name = no_name;
}
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&dmtx->lcnt, dmtx->name, ERTS_LCNT_LT_MUTEX);
+ erts_lcnt_init_ref_x(&dmtx->lcnt, dmtx->name, NIL,
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
#endif
}
return dmtx;
@@ -191,7 +193,7 @@ erl_drv_mutex_destroy(ErlDrvMutex *dmtx)
#ifdef USE_THREADS
int res;
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&dmtx->lcnt);
+ erts_lcnt_uninstall(&dmtx->lcnt);
#endif
res = dmtx ? ethr_mutex_destroy(&dmtx->mtx) : EINVAL;
if (res != 0)
@@ -368,7 +370,8 @@ erl_drv_rwlock_create(char *name)
drwlck->name = no_name;
}
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&drwlck->lcnt, drwlck->name, ERTS_LCNT_LT_RWMUTEX);
+ erts_lcnt_init_ref_x(&drwlck->lcnt, drwlck->name, NIL,
+ ERTS_LOCK_TYPE_RWMUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
#endif
}
return drwlck;
@@ -383,7 +386,7 @@ erl_drv_rwlock_destroy(ErlDrvRWLock *drwlck)
#ifdef USE_THREADS
int res;
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&drwlck->lcnt);
+ erts_lcnt_uninstall(&drwlck->lcnt);
#endif
res = drwlck ? ethr_rwmutex_destroy(&drwlck->rwmtx) : EINVAL;
if (res != 0)
@@ -411,7 +414,7 @@ erl_drv_rwlock_tryrlock(ErlDrvRWLock *drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_tryrlock()");
res = ethr_rwmutex_tryrlock(&drwlck->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock_opt(&drwlck->lcnt, res, ERTS_LCNT_LO_READ);
+ erts_lcnt_trylock_opt(&drwlck->lcnt, res, ERTS_LOCK_OPTION_READ);
#endif
return res;
#else
@@ -426,7 +429,7 @@ erl_drv_rwlock_rlock(ErlDrvRWLock *drwlck)
if (!drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_rlock()");
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&drwlck->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_lock_opt(&drwlck->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_rwmutex_rlock(&drwlck->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
@@ -442,7 +445,7 @@ erl_drv_rwlock_runlock(ErlDrvRWLock *drwlck)
if (!drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_runlock()");
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&drwlck->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_unlock_opt(&drwlck->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_rwmutex_runlock(&drwlck->rwmtx);
#endif
@@ -457,7 +460,7 @@ erl_drv_rwlock_tryrwlock(ErlDrvRWLock *drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_tryrwlock()");
res = ethr_rwmutex_tryrwlock(&drwlck->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock_opt(&drwlck->lcnt, res, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_trylock_opt(&drwlck->lcnt, res, ERTS_LOCK_OPTION_RDWR);
#endif
return res;
#else
@@ -472,7 +475,7 @@ erl_drv_rwlock_rwlock(ErlDrvRWLock *drwlck)
if (!drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_rwlock()");
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&drwlck->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_lock_opt(&drwlck->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_rwmutex_rwlock(&drwlck->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
@@ -488,7 +491,7 @@ erl_drv_rwlock_rwunlock(ErlDrvRWLock *drwlck)
if (!drwlck)
fatal_error(EINVAL, "erl_drv_rwlock_rwunlock()");
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&drwlck->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_unlock_opt(&drwlck->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_rwmutex_rwunlock(&drwlck->rwmtx);
#endif
diff --git a/erts/emulator/beam/erl_fun.c b/erts/emulator/beam/erl_fun.c
index d18016c42e..535f677bb3 100644
--- a/erts/emulator/beam/erl_fun.c
+++ b/erts/emulator/beam/erl_fun.c
@@ -63,7 +63,8 @@ erts_init_fun_table(void)
rwmtx_opt.type = ERTS_SMP_RWMTX_TYPE_FREQUENT_READ;
rwmtx_opt.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&erts_fun_table_lock, &rwmtx_opt, "fun_tab");
+ erts_smp_rwmtx_init_opt(&erts_fun_table_lock, &rwmtx_opt, "fun_tab", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
f.hash = (H_FUN) fun_hash;
f.cmp = (HCMP_FUN) fun_cmp;
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c
index 3c8bdaa62e..8cb977a7f3 100644
--- a/erts/emulator/beam/erl_gc.c
+++ b/erts/emulator/beam/erl_gc.c
@@ -274,7 +274,8 @@ erts_init_gc(void)
}
#ifdef ERTS_DIRTY_SCHEDULERS
- erts_smp_mtx_init(&dirty_gc.mtx, "dirty_gc_info");
+ erts_smp_mtx_init(&dirty_gc.mtx, "dirty_gc_info", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
init_gc_info(&dirty_gc.info);
#endif
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c
index 6172595552..5206d7564f 100644
--- a/erts/emulator/beam/erl_init.c
+++ b/erts/emulator/beam/erl_init.c
@@ -2357,8 +2357,12 @@ erl_start(int argc, char **argv)
#ifdef ERTS_SMP
erts_start_schedulers();
- /* Let system specific code decide what to do with the main thread... */
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_post_startup();
+#endif
+
+ /* Let system specific code decide what to do with the main thread... */
erts_sys_main_thread(); /* May or may not return! */
#else
{
@@ -2373,6 +2377,11 @@ erl_start(int argc, char **argv)
erts_sched_init_time_sup(esdp);
erts_ets_sched_spec_data_init(esdp);
erts_aux_work_timeout_late_init(esdp);
+
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_post_startup();
+#endif
+
process_main(esdp->x_reg_array, esdp->f_reg_array);
}
#endif
diff --git a/erts/emulator/beam/erl_instrument.c b/erts/emulator/beam/erl_instrument.c
index 4d4defd8b5..634509f880 100644
--- a/erts/emulator/beam/erl_instrument.c
+++ b/erts/emulator/beam/erl_instrument.c
@@ -1200,7 +1200,8 @@ erts_instr_init(int stat, int map_stat)
stats = erts_alloc(ERTS_ALC_T_INSTR_INFO, sizeof(struct stats_));
- erts_mtx_init(&instr_mutex, "instr");
+ erts_mtx_init(&instr_mutex, "instr", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
mem_anchor = NULL;
@@ -1223,7 +1224,8 @@ erts_instr_init(int stat, int map_stat)
if (map_stat) {
- erts_mtx_init(&instr_x_mutex, "instr_x");
+ erts_mtx_init(&instr_x_mutex, "instr_x", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
erts_instr_memory_map = 1;
erts_instr_stat = 1;
diff --git a/erts/emulator/beam/erl_lock_check.c b/erts/emulator/beam/erl_lock_check.c
index f270d8baef..85ee703c99 100644
--- a/erts/emulator/beam/erl_lock_check.c
+++ b/erts/emulator/beam/erl_lock_check.c
@@ -104,7 +104,6 @@ static erts_lc_lock_order_t erts_lock_order[] = {
{ "db_tab", "address" },
{ "proc_status", "pid" },
{ "proc_trace", "pid" },
- { "ports_snapshot", NULL },
{ "db_tab_fix", "address" },
{ "db_hash_slot", "address" },
{ "node_table", NULL },
@@ -161,6 +160,9 @@ static erts_lc_lock_order_t erts_lock_order[] = {
{ "mtrace_op", NULL },
{ "instr_x", NULL },
{ "instr", NULL },
+#ifdef ERTS_SMP
+ { "pollsets_lock", NULL },
+#endif
{ "alcu_allocator", "index" },
{ "mseg", NULL },
#ifdef ERTS_SMP
@@ -173,7 +175,6 @@ static erts_lc_lock_order_t erts_lock_order[] = {
{ "get_time", NULL },
{ "get_corrected_time", NULL },
{ "breakpoints", NULL },
- { "pollsets_lock", NULL },
{ "pix_lock", "address" },
{ "run_queues_lists", NULL },
{ "sched_stat", NULL },
diff --git a/erts/emulator/beam/erl_lock_count.c b/erts/emulator/beam/erl_lock_count.c
index 678bc43f04..d2e8f47d59 100644
--- a/erts/emulator/beam/erl_lock_count.c
+++ b/erts/emulator/beam/erl_lock_count.c
@@ -18,51 +18,37 @@
* %CopyrightEnd%
*/
-/*
- * Description: Statistics for locks.
- *
- * Author: Björn-Egil Dahlberg
- * Date: 2008-07-03
- */
-
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
-/* Needed for VxWorks va_arg */
+#ifdef ERTS_ENABLE_LOCK_COUNT
+
#include "sys.h"
-#ifdef ERTS_ENABLE_LOCK_COUNT
+#include "global.h"
#include "erl_lock_count.h"
-#include "ethread.h"
-#include "erl_term.h"
-#include "atom.h"
-#include <stdio.h>
-
-/* globals, dont access these without locks or blocks */
+#include "erl_thr_progress.h"
-ethr_mutex lcnt_data_lock;
-erts_lcnt_data_t *erts_lcnt_data;
-Uint16 erts_lcnt_rt_options;
-erts_lcnt_time_t timer_start;
-const char *str_undefined = "undefined";
+#include "erl_node_tables.h"
+#include "erl_alloc_util.h"
+#include "erl_check_io.h"
+#include "erl_poll.h"
+#include "erl_db.h"
-static ethr_tsd_key lcnt_thr_data_key;
-static int lcnt_n_thr;
-static erts_lcnt_thread_data_t *lcnt_thread_data[2048];
+#define LCNT_MAX_CARRIER_ENTRIES 255
-/* local functions */
+/* - Locals that are shared with the header implementation - */
-static ERTS_INLINE void lcnt_lock(void) {
- ethr_mutex_lock(&lcnt_data_lock);
-}
+#ifdef DEBUG
+int lcnt_initialization_completed__;
+#endif
-static ERTS_INLINE void lcnt_unlock(void) {
- ethr_mutex_unlock(&lcnt_data_lock);
-}
+erts_lock_flags_t lcnt_category_mask__;
+ethr_tsd_key lcnt_thr_data_key__;
-const int log2_tab64[64] = {
+const int lcnt_log2_tab64__[64] = {
63, 0, 58, 1, 59, 47, 53, 2,
60, 39, 48, 27, 54, 33, 42, 3,
61, 51, 37, 40, 49, 18, 28, 20,
@@ -72,635 +58,624 @@ const int log2_tab64[64] = {
56, 45, 25, 31, 35, 16, 9, 12,
44, 24, 15, 8, 23, 7, 6, 5};
-static ERTS_INLINE int lcnt_log2(Uint64 v) {
- v |= v >> 1;
- v |= v >> 2;
- v |= v >> 4;
- v |= v >> 8;
- v |= v >> 16;
- v |= v >> 32;
- return log2_tab64[((Uint64)((v - (v >> 1))*0x07EDD5E59A4E28C2)) >> 58];
-}
-
-static char* lcnt_lock_type(Uint16 flag) {
- switch(flag & ERTS_LCNT_LT_ALL) {
- case ERTS_LCNT_LT_SPINLOCK: return "spinlock";
- case ERTS_LCNT_LT_RWSPINLOCK: return "rw_spinlock";
- case ERTS_LCNT_LT_MUTEX: return "mutex";
- case ERTS_LCNT_LT_RWMUTEX: return "rw_mutex";
- case ERTS_LCNT_LT_PROCLOCK: return "proclock";
- default: return "";
- }
-}
+/* - Local variables - */
-static void lcnt_clear_stats(erts_lcnt_lock_stats_t *stats) {
- ethr_atomic_set(&stats->tries, 0);
- ethr_atomic_set(&stats->colls, 0);
- stats->timer.s = 0;
- stats->timer.ns = 0;
- stats->timer_n = 0;
- stats->file = (char *)str_undefined;
- stats->line = 0;
- sys_memzero(stats->hist.ns, sizeof(stats->hist.ns));
-}
+typedef struct lcnt_static_lock_ref_ {
+ erts_lcnt_ref_t *reference;
-static void lcnt_time(erts_lcnt_time_t *time) {
- /*
- * erts_sys_hrtime() is the highest resolution
- * we could find, it may or may not be monotonic...
- */
- ErtsMonotonicTime mtime = erts_sys_hrtime();
- time->s = (unsigned long) (mtime / 1000000000LL);
- time->ns = (unsigned long) (mtime - 1000000000LL*time->s);
-}
+ erts_lock_flags_t flags;
+ const char *name;
+ Eterm id;
-static void lcnt_time_diff(erts_lcnt_time_t *d, erts_lcnt_time_t *t1, erts_lcnt_time_t *t0) {
- long ds;
- long dns;
+ struct lcnt_static_lock_ref_ *next;
+} lcnt_static_lock_ref_t;
- ds = t1->s - t0->s;
- dns = t1->ns - t0->ns;
+static ethr_atomic_t lcnt_static_lock_registry;
- /* the difference should not be able to get bigger than 1 sec in ns*/
+static erts_lcnt_lock_info_list_t lcnt_current_lock_list;
+static erts_lcnt_lock_info_list_t lcnt_deleted_lock_list;
- if (dns < 0) {
- ds -= 1;
- dns += 1000000000LL;
- }
+static erts_lcnt_time_t lcnt_timer_start;
- ASSERT(ds >= 0);
+static int lcnt_preserve_info;
- d->s = ds;
- d->ns = dns;
-}
+/* local functions */
+
+static void lcnt_clear_stats(erts_lcnt_lock_info_t *info) {
+ size_t i;
+
+ for(i = 0; i < ERTS_LCNT_MAX_LOCK_LOCATIONS; i++) {
+ erts_lcnt_lock_stats_t *stats = &info->location_stats[i];
-/* difference d must be non-negative */
+ sys_memzero(&stats->wait_time_histogram, sizeof(stats->wait_time_histogram));
-static void lcnt_time_add(erts_lcnt_time_t *t, erts_lcnt_time_t *d) {
- t->s += d->s;
- t->ns += d->ns;
+ stats->total_time_waited.s = 0;
+ stats->total_time_waited.ns = 0;
- t->s += t->ns / 1000000000LL;
- t->ns = t->ns % 1000000000LL;
+ stats->times_waited = 0;
+
+ stats->file = NULL;
+ stats->line = 0;
+
+ ethr_atomic_set(&stats->attempts, 0);
+ ethr_atomic_set(&stats->collisions, 0);
+ }
+
+ info->location_count = 1;
}
-static erts_lcnt_thread_data_t *lcnt_thread_data_alloc(void) {
- erts_lcnt_thread_data_t *eltd;
+static lcnt_thread_data_t__ *lcnt_thread_data_alloc(void) {
+ lcnt_thread_data_t__ *eltd =
+ (lcnt_thread_data_t__*)malloc(sizeof(lcnt_thread_data_t__));
- eltd = (erts_lcnt_thread_data_t*)malloc(sizeof(erts_lcnt_thread_data_t));
- if (!eltd) {
- ERTS_INTERNAL_ERROR("Lock counter failed to allocate memory!");
+ if(!eltd) {
+ ERTS_INTERNAL_ERROR("Failed to allocate lcnt thread data.");
}
+
eltd->timer_set = 0;
eltd->lock_in_conflict = 0;
- eltd->id = lcnt_n_thr++;
- /* set thread data to array */
- lcnt_thread_data[eltd->id] = eltd;
-
return eltd;
}
-static erts_lcnt_thread_data_t *lcnt_get_thread_data(void) {
- return (erts_lcnt_thread_data_t *)ethr_tsd_get(lcnt_thr_data_key);
-}
+/* - List operations -
+ *
+ * Info entries are kept in a doubly linked list where each entry is locked
+ * with its neighbors rather than a global lock. Deletion is rather quick, but
+ * insertion is still serial since the head becomes a de facto global lock.
+ *
+ * We rely on ad-hoc spinlocks to avoid "recursing" into this module. */
-/* debug */
+#define LCNT_SPINLOCK_YIELD_ITERATIONS 50
-#if 0
-static char* lock_opt(Uint16 flag) {
- if ((flag & ERTS_LCNT_LO_WRITE) && (flag & ERTS_LCNT_LO_READ)) return "rw";
- if (flag & ERTS_LCNT_LO_READ ) return "r ";
- if (flag & ERTS_LCNT_LO_WRITE) return " w";
- return "--";
-}
+#define LCNT_SPINLOCK_HELPER_INIT \
+ Uint failed_spin_count = 0;
-static void print_lock_x(erts_lcnt_lock_t *lock, Uint16 flag, char *action) {
- erts_aint_t w_state, r_state;
- char *type;
+#define LCNT_SPINLOCK_HELPER_YIELD \
+ do { \
+ failed_spin_count++; \
+ if(!(failed_spin_count % LCNT_SPINLOCK_YIELD_ITERATIONS)) { \
+ erts_thr_yield(); \
+ } else { \
+ ERTS_SPIN_BODY; \
+ } \
+ } while(0)
- if (strcmp(lock->name, "run_queue") != 0) return;
- type = lcnt_lock_type(lock->flag);
- r_state = ethr_atomic_read(&lock->r_state);
- w_state = ethr_atomic_read(&lock->w_state);
+static void lcnt_unlock_list_entry(erts_lcnt_lock_info_t *info) {
+ ethr_atomic32_set_relb(&info->lock, 0);
+}
- if (lock->flag & flag) {
- erts_fprintf(stderr,"%10s [%24s] [r/w state %4ld/%4ld] %2s id %T\r\n",
- action,
- lock->name,
- r_state,
- w_state,
- type,
- lock->id);
- }
+static int lcnt_try_lock_list_entry(erts_lcnt_lock_info_t *info) {
+ return ethr_atomic32_cmpxchg_acqb(&info->lock, 1, 0) == 0;
}
-#endif
-static erts_lcnt_lock_stats_t *lcnt_get_lock_stats(erts_lcnt_lock_t *lock, char *file, unsigned int line) {
- unsigned int i;
- erts_lcnt_lock_stats_t *stats = NULL;
+static void lcnt_lock_list_entry(erts_lcnt_lock_info_t *info) {
+ LCNT_SPINLOCK_HELPER_INIT;
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_LOCATION) {
- for (i = 0; i < lock->n_stats; i++) {
- if ((lock->stats[i].file == file) && (lock->stats[i].line == line)) {
- return &(lock->stats[i]);
- }
- }
- if (lock->n_stats < ERTS_LCNT_MAX_LOCK_LOCATIONS) {
- stats = &lock->stats[lock->n_stats];
- lock->n_stats++;
- stats->file = file;
- stats->line = line;
- return stats;
- }
+ while(!lcnt_try_lock_list_entry(info)) {
+ LCNT_SPINLOCK_HELPER_YIELD;
}
- return &lock->stats[0];
}
-static void lcnt_update_stats_hist(erts_lcnt_hist_t *hist, erts_lcnt_time_t *time_wait) {
- int idx;
- unsigned long r;
+static void lcnt_lock_list_entry_with_neighbors(erts_lcnt_lock_info_t *info) {
+ LCNT_SPINLOCK_HELPER_INIT;
- if (time_wait->s > 0 || time_wait->ns > ERTS_LCNT_HISTOGRAM_MAX_NS) {
- idx = ERTS_LCNT_HISTOGRAM_SLOT_SIZE - 1;
- } else {
- r = time_wait->ns >> ERTS_LCNT_HISTOGRAM_RSHIFT;
- if (r) idx = lcnt_log2(r);
- else idx = 0;
+ for(;;) {
+ if(!lcnt_try_lock_list_entry(info))
+ goto retry_after_entry_failed;
+ if(!lcnt_try_lock_list_entry(info->next))
+ goto retry_after_next_failed;
+ if(!lcnt_try_lock_list_entry(info->prev))
+ goto retry_after_prev_failed;
+
+ return;
+
+ retry_after_prev_failed:
+ lcnt_unlock_list_entry(info->next);
+ retry_after_next_failed:
+ lcnt_unlock_list_entry(info);
+ retry_after_entry_failed:
+ LCNT_SPINLOCK_HELPER_YIELD;
}
- hist->ns[idx]++;
}
-static void lcnt_update_stats(erts_lcnt_lock_stats_t *stats, int lock_in_conflict,
- erts_lcnt_time_t *time_wait) {
+static void lcnt_unlock_list_entry_with_neighbors(erts_lcnt_lock_info_t *info) {
+ lcnt_unlock_list_entry(info->prev);
+ lcnt_unlock_list_entry(info->next);
+ lcnt_unlock_list_entry(info);
+}
- ethr_atomic_inc(&stats->tries);
+static void lcnt_insert_list_entry(erts_lcnt_lock_info_list_t *list, erts_lcnt_lock_info_t *info) {
+ erts_lcnt_lock_info_t *next, *prev;
- if (lock_in_conflict)
- ethr_atomic_inc(&stats->colls);
+ prev = &list->head;
- if (time_wait) {
- lcnt_time_add(&(stats->timer), time_wait);
- stats->timer_n++;
- lcnt_update_stats_hist(&stats->hist,time_wait);
- }
-}
+ lcnt_lock_list_entry(prev);
-/* interface */
+ next = prev->next;
-void erts_lcnt_init() {
- erts_lcnt_thread_data_t *eltd = NULL;
+ lcnt_lock_list_entry(next);
- /* init lock */
- if (ethr_mutex_init(&lcnt_data_lock) != 0) abort();
+ info->next = next;
+ info->prev = prev;
- /* init tsd */
- lcnt_n_thr = 0;
- ethr_tsd_key_create(&lcnt_thr_data_key, "lcnt_data");
+ prev->next = info;
+ next->prev = info;
- lcnt_lock();
+ lcnt_unlock_list_entry(next);
+ lcnt_unlock_list_entry(prev);
+}
+
+static void lcnt_insert_list_carrier(erts_lcnt_lock_info_list_t *list,
+ erts_lcnt_lock_info_carrier_t *carrier) {
+ erts_lcnt_lock_info_t *next, *prev;
+ size_t i;
- erts_lcnt_rt_options = ERTS_LCNT_OPT_LOCATION | ERTS_LCNT_OPT_PROCLOCK;
- eltd = lcnt_thread_data_alloc();
- ethr_tsd_set(lcnt_thr_data_key, eltd);
+ for(i = 0; i < carrier->entry_count; i++) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[i];
- /* init lcnt structure */
- erts_lcnt_data = (erts_lcnt_data_t*)malloc(sizeof(erts_lcnt_data_t));
- if (!erts_lcnt_data) {
- ERTS_INTERNAL_ERROR("Lock counter failed to allocate memory!");
+ info->prev = &carrier->entries[i - 1];
+ info->next = &carrier->entries[i + 1];
}
- erts_lcnt_data->current_locks = erts_lcnt_list_init();
- erts_lcnt_data->deleted_locks = erts_lcnt_list_init();
- lcnt_unlock();
+ prev = &list->head;
+
+ lcnt_lock_list_entry(prev);
+
+ next = prev->next;
+
+ lcnt_lock_list_entry(next);
+
+ next->prev = &carrier->entries[carrier->entry_count - 1];
+ carrier->entries[carrier->entry_count - 1].next = next;
+ prev->next = &carrier->entries[0];
+ carrier->entries[0].prev = prev;
+
+ lcnt_unlock_list_entry(next);
+ lcnt_unlock_list_entry(prev);
}
-void erts_lcnt_late_init() {
- /* set start timer and zero statistics */
- erts_lcnt_clear_counters();
- erts_thr_install_exit_handler(erts_lcnt_thread_exit_handler);
+static void lcnt_init_list(erts_lcnt_lock_info_list_t *list) {
+ /* Ensure that ref_count operations explode when touching the sentinels in
+ * DEBUG mode. */
+ ethr_atomic_init(&(list->head.ref_count), -1);
+ ethr_atomic_init(&(list->tail.ref_count), -1);
+
+ ethr_atomic32_init(&(list->head.lock), 0);
+ (list->head).next = &list->tail;
+ (list->head).prev = &list->tail;
+
+ ethr_atomic32_init(&(list->tail.lock), 0);
+ (list->tail).next = &list->head;
+ (list->tail).prev = &list->head;
}
-/* list operations */
+/* - Carrier operations - */
-/* BEGIN ASSUMPTION: lcnt_data_lock taken */
+int lcnt_thr_progress_unmanaged_delay__(void) {
+ return erts_thr_progress_unmanaged_delay();
+}
-erts_lcnt_lock_list_t *erts_lcnt_list_init(void) {
- erts_lcnt_lock_list_t *list;
+void lcnt_thr_progress_unmanaged_continue__(int handle) {
+ return erts_thr_progress_unmanaged_continue(handle);
+}
- list = (erts_lcnt_lock_list_t*)malloc(sizeof(erts_lcnt_lock_list_t));
- if (!list) {
- ERTS_INTERNAL_ERROR("Lock counter failed to allocate memory!");
- }
- list->head = NULL;
- list->tail = NULL;
- list->n = 0;
- return list;
+void lcnt_deallocate_carrier__(erts_lcnt_lock_info_carrier_t *carrier) {
+ ASSERT(ethr_atomic_read(&carrier->ref_count) == 0);
+ erts_free(ERTS_ALC_T_LCNT_CARRIER, (void*)carrier);
}
-static void lcnt_list_free(erts_lcnt_lock_t *head) {
- erts_lcnt_lock_t *lock, *next;
+static void lcnt_thr_prg_cleanup_carrier(void *data) {
+ erts_lcnt_lock_info_carrier_t *carrier = data;
+ size_t entry_count, i;
+
+ /* carrier->entry_count will be replaced with garbage if it's deallocated
+ * on the final iteration, so we'll tuck it away to get a clean exit. */
+ entry_count = carrier->entry_count;
- lock = head;
+ for(i = 0; i < entry_count; i++) {
+ ASSERT(ethr_atomic_read(&carrier->ref_count) >= (entry_count - i));
- while(lock != NULL) {
- next = lock->next;
- free(lock);
- lock = next;
+ erts_lcnt_release_lock_info(&carrier->entries[i]);
}
}
-void erts_lcnt_list_insert(erts_lcnt_lock_list_t *list, erts_lcnt_lock_t *lock) {
- erts_lcnt_lock_t *tail = NULL;
+static void lcnt_schedule_carrier_cleanup(void *data) {
+ ErtsSchedulerData *esdp = erts_get_scheduler_data();
+
+ /* We can't issue cleanup jobs on anything other than normal schedulers, so
+ * we move to the first scheduler if required. */
- tail = list->tail;
- if (tail) {
- tail->next = lock;
- lock->prev = tail;
+ if(!esdp || esdp->type != ERTS_SCHED_NORMAL) {
+ erts_schedule_misc_aux_work(1, &lcnt_schedule_carrier_cleanup, data);
} else {
- list->head = lock;
- lock->prev = NULL;
- ASSERT(!lock->next);
+ erts_lcnt_lock_info_carrier_t *carrier = data;
+ size_t carrier_size;
+
+ carrier_size = sizeof(erts_lcnt_lock_info_carrier_t) +
+ sizeof(erts_lcnt_lock_info_t) * carrier->entry_count;
+
+ erts_schedule_thr_prgr_later_cleanup_op(&lcnt_thr_prg_cleanup_carrier,
+ data, (ErtsThrPrgrLaterOp*)&carrier->release_entries, carrier_size);
}
- lock->next = NULL;
- list->tail = lock;
+}
- list->n++;
+static void lcnt_info_deallocate(erts_lcnt_lock_info_t *info) {
+ lcnt_release_carrier__(info->carrier);
}
-void erts_lcnt_list_delete(erts_lcnt_lock_list_t *list, erts_lcnt_lock_t *lock) {
- if (lock->next) lock->next->prev = lock->prev;
- if (lock->prev) lock->prev->next = lock->next;
- if (list->head == lock) list->head = lock->next;
- if (list->tail == lock) list->tail = lock->prev;
+static void lcnt_info_dispose(erts_lcnt_lock_info_t *info) {
+ ASSERT(ethr_atomic_read(&info->ref_count) == 0);
+
+ if(lcnt_preserve_info) {
+ ethr_atomic_set(&info->ref_count, 1);
+
+ /* Move straight to deallocation the next time around. */
+ info->dispose = &lcnt_info_deallocate;
- lock->prev = NULL;
- lock->next = NULL;
- list->n--;
+ lcnt_insert_list_entry(&lcnt_deleted_lock_list, info);
+ } else {
+ lcnt_info_deallocate(info);
+ }
}
-/* END ASSUMPTION: lcnt_data_lock taken */
+static void lcnt_lock_info_init_helper(erts_lcnt_lock_info_t *info) {
+ ethr_atomic_init(&info->ref_count, 1);
+ ethr_atomic32_init(&info->lock, 0);
+
+ ethr_atomic_init(&info->r_state, 0);
+ ethr_atomic_init(&info->w_state, 0);
-/* lock operations */
+ info->dispose = &lcnt_info_dispose;
-/* interface to erl_threads.h */
-/* only lock on init and destroy, all others should use atomics */
-void erts_lcnt_init_lock(erts_lcnt_lock_t *lock, char *name, Uint16 flag ) {
- erts_lcnt_init_lock_x(lock, name, flag, NIL);
+ lcnt_clear_stats(info);
}
-void erts_lcnt_init_lock_x(erts_lcnt_lock_t *lock, char *name, Uint16 flag, Eterm id) {
- int i;
+erts_lcnt_lock_info_carrier_t *erts_lcnt_create_lock_info_carrier(int entry_count) {
+ erts_lcnt_lock_info_carrier_t *result;
+ size_t carrier_size, i;
- if (flag & ERTS_LCNT_LT_DISABLE) {
- ERTS_LCNT_CLEAR_FLAG(lock);
- return;
- }
+ ASSERT(entry_count > 0 && entry_count <= LCNT_MAX_CARRIER_ENTRIES);
+ ASSERT(lcnt_initialization_completed__);
- lock->next = NULL;
- lock->prev = NULL;
- lock->flag = flag;
- lock->name = name;
- lock->id = id;
+ carrier_size = sizeof(erts_lcnt_lock_info_carrier_t) +
+ sizeof(erts_lcnt_lock_info_t) * entry_count;
- ethr_atomic_init(&lock->r_state, 0);
- ethr_atomic_init(&lock->w_state, 0);
-#ifdef DEBUG
- ethr_atomic_init(&lock->flowstate, 0);
-#endif
+ result = (erts_lcnt_lock_info_carrier_t*)erts_alloc(ERTS_ALC_T_LCNT_CARRIER, carrier_size);
+ result->entry_count = entry_count;
- lock->n_stats = 1;
+ ethr_atomic_init(&result->ref_count, entry_count);
- for (i = 0; i < ERTS_LCNT_MAX_LOCK_LOCATIONS; i++) {
- lcnt_clear_stats(&lock->stats[i]);
- }
+ for(i = 0; i < entry_count; i++) {
+ erts_lcnt_lock_info_t *info = &result->entries[i];
- lcnt_lock();
- erts_lcnt_list_insert(erts_lcnt_data->current_locks, lock);
- lcnt_unlock();
-}
+ lcnt_lock_info_init_helper(info);
-/* init empty, instead of zero struct
- * used by process locks probes
- */
-void erts_lcnt_init_lock_empty(erts_lcnt_lock_t *lock) {
- lock->next = NULL;
- lock->prev = NULL;
- lock->flag = 0;
- lock->name = NULL;
- lock->id = NIL;
- ethr_atomic_init(&lock->r_state, 0);
- ethr_atomic_init(&lock->w_state, 0);
-#ifdef DEBUG
- ethr_atomic_init(&lock->flowstate, 0);
-#endif
- lock->n_stats = 0;
- sys_memzero(lock->stats, sizeof(lock->stats));
-}
-/* destroy lock */
-void erts_lcnt_destroy_lock(erts_lcnt_lock_t *lock) {
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
- lcnt_lock();
-
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_COPYSAVE) {
- erts_lcnt_lock_t *deleted_lock;
- /* copy structure and insert the copy */
- deleted_lock = (erts_lcnt_lock_t*)malloc(sizeof(erts_lcnt_lock_t));
- if (!deleted_lock) {
- ERTS_INTERNAL_ERROR("Lock counter failed to allocate memory!");
- }
- memcpy(deleted_lock, lock, sizeof(erts_lcnt_lock_t));
- deleted_lock->next = NULL;
- deleted_lock->prev = NULL;
- erts_lcnt_list_insert(erts_lcnt_data->deleted_locks, deleted_lock);
+ info->carrier = result;
}
- /* delete original */
- erts_lcnt_list_delete(erts_lcnt_data->current_locks, lock);
- ERTS_LCNT_CLEAR_FLAG(lock);
- lcnt_unlock();
+ return result;
}
-/* lock */
+void erts_lcnt_install(erts_lcnt_ref_t *ref, erts_lcnt_lock_info_carrier_t *carrier) {
+ ethr_sint_t swapped_carrier;
-void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option) {
- erts_aint_t r_state = 0, w_state = 0;
- erts_lcnt_thread_data_t *eltd;
+#ifdef DEBUG
+ int i;
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
+ /* Verify that all locks share the same categories/static property; all
+ * other flags are fair game. */
+ for(i = 1; i < carrier->entry_count; i++) {
+ const erts_lock_flags_t SIGNIFICANT_DIFF_MASK =
+ ERTS_LOCK_FLAGS_MASK_CATEGORY | ERTS_LOCK_FLAGS_PROPERTY_STATIC;
- eltd = lcnt_get_thread_data();
- ASSERT(eltd);
+ erts_lcnt_lock_info_t *previous, *current;
- w_state = ethr_atomic_read(&lock->w_state);
+ previous = &carrier->entries[i - 1];
+ current = &carrier->entries[i];
- if (option & ERTS_LCNT_LO_WRITE) {
- r_state = ethr_atomic_read(&lock->r_state);
- ethr_atomic_inc( &lock->w_state);
- }
- if (option & ERTS_LCNT_LO_READ) {
- ethr_atomic_inc( &lock->r_state);
+ ASSERT(!((previous->flags ^ current->flags) & SIGNIFICANT_DIFF_MASK));
}
+#endif
- /* we cannot acquire w_lock if either w or r are taken */
- /* we cannot acquire r_lock if w_lock is taken */
+ swapped_carrier = ethr_atomic_cmpxchg_mb(ref, (ethr_sint_t)carrier, (ethr_sint_t)NULL);
- if ((w_state > 0) || (r_state > 0)) {
- eltd->lock_in_conflict = 1;
- if (eltd->timer_set == 0) {
- lcnt_time(&eltd->timer);
- }
- eltd->timer_set++;
+ if(swapped_carrier != (ethr_sint_t)NULL) {
+#ifdef DEBUG
+ ASSERT(ethr_atomic_read(&carrier->ref_count) == carrier->entry_count);
+ ethr_atomic_set(&carrier->ref_count, 0);
+#endif
+
+ lcnt_deallocate_carrier__(carrier);
} else {
- eltd->lock_in_conflict = 0;
+ lcnt_insert_list_carrier(&lcnt_current_lock_list, carrier);
}
}
-void erts_lcnt_lock(erts_lcnt_lock_t *lock) {
- erts_aint_t w_state;
- erts_lcnt_thread_data_t *eltd;
+void erts_lcnt_uninstall(erts_lcnt_ref_t *ref) {
+ ethr_sint_t previous_carrier, swapped_carrier;
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
+ previous_carrier = ethr_atomic_read(ref);
+ swapped_carrier = ethr_atomic_cmpxchg_mb(ref, (ethr_sint_t)NULL, previous_carrier);
- w_state = ethr_atomic_read(&lock->w_state);
- ethr_atomic_inc(&lock->w_state);
- eltd = lcnt_get_thread_data();
+ if(previous_carrier && previous_carrier == swapped_carrier) {
+ lcnt_schedule_carrier_cleanup((void*)previous_carrier);
+ }
+}
- ASSERT(eltd);
+/* - Static lock registry -
+ *
+ * Since static locks can be trusted to never disappear, we can track them
+ * pretty cheaply and won't need to bother writing an "erts_lcnt_update_xx"
+ * variant. */
+
+static void lcnt_init_static_lock_registry(void) {
+ ethr_atomic_init(&lcnt_static_lock_registry, (ethr_sint_t)NULL);
+}
+
+static void lcnt_update_static_locks(void) {
+ lcnt_static_lock_ref_t *iterator =
+ (lcnt_static_lock_ref_t*)ethr_atomic_read(&lcnt_static_lock_registry);
+
+ while(iterator != NULL) {
+ if(!erts_lcnt_check_enabled(iterator->flags)) {
+ erts_lcnt_uninstall(iterator->reference);
+ } else if(!erts_lcnt_check_ref_installed(iterator->reference)) {
+ erts_lcnt_lock_info_carrier_t *carrier = erts_lcnt_create_lock_info_carrier(1);
+
+ erts_lcnt_init_lock_info_idx(carrier, 0, iterator->name, iterator->id, iterator->flags);
- if (w_state > 0) {
- eltd->lock_in_conflict = 1;
- /* only set the timer if nobody else has it
- * This should only happen when proc_locks aquires several locks
- * 'atomicly'. All other locks will block the thread if w_state > 0
- * i.e. locked.
- */
- if (eltd->timer_set == 0) {
- lcnt_time(&eltd->timer);
+ erts_lcnt_install(iterator->reference, carrier);
}
- eltd->timer_set++;
- } else {
- eltd->lock_in_conflict = 0;
+
+ iterator = iterator->next;
}
}
-/* if a lock wasn't really a lock operation, bad bad process locks */
+void lcnt_register_static_lock__(erts_lcnt_ref_t *reference, const char *name, Eterm id,
+ erts_lock_flags_t flags) {
+ lcnt_static_lock_ref_t *lock = malloc(sizeof(lcnt_static_lock_ref_t));
+ int retry_insertion;
+
+ ASSERT(flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC);
+
+ lock->reference = reference;
+ lock->flags = flags;
+ lock->name = name;
+ lock->id = id;
+
+ do {
+ ethr_sint_t swapped_head;
-void erts_lcnt_lock_unaquire(erts_lcnt_lock_t *lock) {
- /* should check if this thread was "waiting" */
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
+ lock->next = (lcnt_static_lock_ref_t*)ethr_atomic_read(&lcnt_static_lock_registry);
- ethr_atomic_dec(&lock->w_state);
+ swapped_head = ethr_atomic_cmpxchg_acqb(
+ &lcnt_static_lock_registry,
+ (ethr_sint_t)lock,
+ (ethr_sint_t)lock->next);
+
+ retry_insertion = (swapped_head != (ethr_sint_t)lock->next);
+ } while(retry_insertion);
}
-/*
- * erts_lcnt_lock_post
- *
- * Used when we get a lock (i.e. directly after a lock operation)
- * if the timer was set then we had to wait for the lock
- * lock_post will calculate the wait time.
- */
+/* - Initialization - */
+
+void erts_lcnt_pre_thr_init() {
+ /* Ensure that the dependency hack mentioned in the header doesn't
+ * explode at runtime. */
+ ERTS_CT_ASSERT(sizeof(LcntThrPrgrLaterOp) >= sizeof(ErtsThrPrgrLaterOp));
+ ERTS_CT_ASSERT(ERTS_THR_PRGR_DHANDLE_MANAGED ==
+ (ErtsThrPrgrDelayHandle)LCNT_THR_PRGR_DHANDLE_MANAGED);
-void erts_lcnt_lock_post(erts_lcnt_lock_t *lock) {
- erts_lcnt_lock_post_x(lock, (char*)str_undefined, 0);
+ lcnt_init_list(&lcnt_current_lock_list);
+ lcnt_init_list(&lcnt_deleted_lock_list);
+
+ lcnt_init_static_lock_registry();
}
-void erts_lcnt_lock_post_x(erts_lcnt_lock_t *lock, char *file, unsigned int line) {
- erts_lcnt_thread_data_t *eltd;
- erts_lcnt_time_t timer;
- erts_lcnt_time_t time_wait;
- erts_lcnt_lock_stats_t *stats;
-#ifdef DEBUG
- erts_aint_t flowstate;
-#endif
+void erts_lcnt_post_thr_init() {
+ /* ASSUMPTION: this is safe since it runs prior to the creation of other
+ * threads (Directly after ethread init). */
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
+ ethr_tsd_key_create(&lcnt_thr_data_key__, "lcnt_data");
+
+ erts_lcnt_thread_setup();
+}
+
+void erts_lcnt_late_init() {
+ /* Set start timer and zero all statistics */
+ erts_lcnt_clear_counters();
+ erts_thr_install_exit_handler(erts_lcnt_thread_exit_handler);
#ifdef DEBUG
- if (!(lock->flag & (ERTS_LCNT_LT_RWMUTEX | ERTS_LCNT_LT_RWSPINLOCK))) {
- flowstate = ethr_atomic_read(&lock->flowstate);
- ASSERT(flowstate == 0);
- ethr_atomic_inc(&lock->flowstate);
- }
+ /* It's safe to use erts_alloc and thread progress past this point. */
+ lcnt_initialization_completed__ = 1;
#endif
+}
- eltd = lcnt_get_thread_data();
-
- ASSERT(eltd);
+void erts_lcnt_post_startup(void) {
+ /* Default to capturing everything to match the behavior of the old lock
+ * counter build. */
+ erts_lcnt_set_category_mask(ERTS_LOCK_FLAGS_MASK_CATEGORY);
+}
- /* if lock was in conflict, time it */
- stats = lcnt_get_lock_stats(lock, file, line);
- if (eltd->timer_set) {
- lcnt_time(&timer);
+void erts_lcnt_thread_setup() {
+ lcnt_thread_data_t__ *eltd = lcnt_thread_data_alloc();
- lcnt_time_diff(&time_wait, &timer, &(eltd->timer));
- lcnt_update_stats(stats, eltd->lock_in_conflict, &time_wait);
- eltd->timer_set--;
- ASSERT(eltd->timer_set >= 0);
- } else {
- lcnt_update_stats(stats, eltd->lock_in_conflict, NULL);
- }
+ ASSERT(eltd);
+ ethr_tsd_set(lcnt_thr_data_key__, eltd);
}
-/* unlock */
+void erts_lcnt_thread_exit_handler() {
+ lcnt_thread_data_t__ *eltd = lcnt_get_thread_data__();
-void erts_lcnt_unlock_opt(erts_lcnt_lock_t *lock, Uint16 option) {
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
- if (option & ERTS_LCNT_LO_WRITE) ethr_atomic_dec(&lock->w_state);
- if (option & ERTS_LCNT_LO_READ ) ethr_atomic_dec(&lock->r_state);
+ if (eltd) {
+ free(eltd);
+ }
}
-void erts_lcnt_unlock(erts_lcnt_lock_t *lock) {
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
+/* - BIF interface - */
+
+void erts_lcnt_retain_lock_info(erts_lcnt_lock_info_t *info) {
#ifdef DEBUG
- {
- erts_aint_t w_state;
- erts_aint_t flowstate;
-
- /* flowstate */
- flowstate = ethr_atomic_read(&lock->flowstate);
- ASSERT(flowstate == 1);
- ethr_atomic_dec(&lock->flowstate);
-
- /* write state */
- w_state = ethr_atomic_read(&lock->w_state);
- ASSERT(w_state > 0);
- }
+ ASSERT(ethr_atomic_inc_read_acqb(&info->ref_count) >= 2);
+#else
+ ethr_atomic_inc_acqb(&info->ref_count);
#endif
- ethr_atomic_dec(&lock->w_state);
}
-/* trylock */
+void erts_lcnt_release_lock_info(erts_lcnt_lock_info_t *info) {
+ ethr_sint_t count;
+
+ /* We need to acquire the lock before decrementing ref_count to avoid
+ * racing with list iteration; there's a short window between reading the
+ * reference to info and increasing its ref_count. */
+ lcnt_lock_list_entry_with_neighbors(info);
+
+ count = ethr_atomic_dec_read(&info->ref_count);
-void erts_lcnt_trylock_opt(erts_lcnt_lock_t *lock, int res, Uint16 option) {
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
- /* Determine lock_state via res instead of state */
- if (res != EBUSY) {
- if (option & ERTS_LCNT_LO_WRITE) ethr_atomic_inc(&lock->w_state);
- if (option & ERTS_LCNT_LO_READ ) ethr_atomic_inc(&lock->r_state);
- lcnt_update_stats(&(lock->stats[0]), 0, NULL);
+ ASSERT(count >= 0);
+
+ if(count > 0) {
+ lcnt_unlock_list_entry_with_neighbors(info);
} else {
- ethr_atomic_inc(&lock->stats[0].tries);
- ethr_atomic_inc(&lock->stats[0].colls);
+ (info->next)->prev = info->prev;
+ (info->prev)->next = info->next;
+
+ lcnt_unlock_list_entry_with_neighbors(info);
+
+ info->dispose(info);
}
}
+erts_lock_flags_t erts_lcnt_get_category_mask() {
+ return lcnt_category_mask__;
+}
-void erts_lcnt_trylock(erts_lcnt_lock_t *lock, int res) {
- /* Determine lock_state via res instead of state */
- if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return;
- if (ERTS_LCNT_IS_LOCK_INVALID(lock)) return;
- if (res != EBUSY) {
-#ifdef DEBUG
- {
- erts_aint_t flowstate;
- flowstate = ethr_atomic_read(&lock->flowstate);
- ASSERT(flowstate == 0);
- ethr_atomic_inc( &lock->flowstate);
- }
+#ifdef ERTS_ENABLE_KERNEL_POLL
+/* erl_poll/erl_check_io only exports one of these variants at a time, and we
+ * may need to use either one depending on emulator startup flags. */
+void erts_lcnt_update_pollset_locks_nkp(int);
+void erts_lcnt_update_pollset_locks_kp(int);
+
+void erts_lcnt_update_cio_locks_nkp(int);
+void erts_lcnt_update_cio_locks_kp(int);
#endif
- ethr_atomic_inc(&lock->w_state);
- lcnt_update_stats(&(lock->stats[0]), 0, NULL);
- } else {
- ethr_atomic_inc(&lock->stats[0].tries);
- ethr_atomic_inc(&lock->stats[0].colls);
+
+void erts_lcnt_set_category_mask(erts_lock_flags_t mask) {
+ erts_lock_flags_t changed_categories;
+
+ ASSERT(!(mask & ~ERTS_LOCK_FLAGS_MASK_CATEGORY));
+ ASSERT(lcnt_initialization_completed__);
+
+ changed_categories = (lcnt_category_mask__ ^ mask);
+ lcnt_category_mask__ = mask;
+
+ if(changed_categories) {
+ lcnt_update_static_locks();
}
-}
-/* thread operations */
+ if(changed_categories & ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION) {
+ erts_lcnt_update_distribution_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
+ }
-void erts_lcnt_thread_setup(void) {
- erts_lcnt_thread_data_t *eltd;
+ if(changed_categories & ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR) {
+ erts_lcnt_update_allocator_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
+ }
- lcnt_lock();
- /* lock for thread id global update */
- eltd = lcnt_thread_data_alloc();
- lcnt_unlock();
- ASSERT(eltd);
- ethr_tsd_set(lcnt_thr_data_key, eltd);
-}
+ if(changed_categories & ERTS_LOCK_FLAGS_CATEGORY_PROCESS) {
+ erts_lcnt_update_process_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
+ }
-void erts_lcnt_thread_exit_handler() {
- erts_lcnt_thread_data_t *eltd;
+ if(changed_categories & ERTS_LOCK_FLAGS_CATEGORY_IO) {
+#ifdef ERTS_ENABLE_KERNEL_POLL
+ if(erts_use_kernel_poll) {
+ erts_lcnt_update_pollset_locks_kp(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_lcnt_update_cio_locks_kp(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ } else {
+ erts_lcnt_update_pollset_locks_nkp(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_lcnt_update_cio_locks_nkp(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ }
+#else
+ erts_lcnt_update_pollset_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_lcnt_update_cio_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+#endif
- eltd = ethr_tsd_get(lcnt_thr_data_key);
+ erts_lcnt_update_driver_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_lcnt_update_port_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_IO);
+ }
- if (eltd) {
- free(eltd);
+ if(changed_categories & ERTS_LOCK_FLAGS_CATEGORY_DB) {
+ erts_lcnt_update_db_locks(mask & ERTS_LOCK_FLAGS_CATEGORY_DB);
}
}
-/* bindings for bifs */
-
-Uint16 erts_lcnt_set_rt_opt(Uint16 opt) {
- Uint16 prev;
- prev = (erts_lcnt_rt_options & opt);
- erts_lcnt_rt_options |= opt;
- return prev;
+void erts_lcnt_set_preserve_info(int enable) {
+ lcnt_preserve_info = enable;
}
-Uint16 erts_lcnt_clear_rt_opt(Uint16 opt) {
- Uint16 prev;
- prev = (erts_lcnt_rt_options & opt);
- erts_lcnt_rt_options &= ~opt;
- return prev;
+int erts_lcnt_get_preserve_info() {
+ return lcnt_preserve_info;
}
void erts_lcnt_clear_counters(void) {
- erts_lcnt_lock_t *lock;
- erts_lcnt_lock_list_t *list;
- erts_lcnt_lock_stats_t *stats;
- int i;
+ erts_lcnt_lock_info_t *iterator;
- lcnt_lock();
+ lcnt_time__(&lcnt_timer_start);
- list = erts_lcnt_data->current_locks;
+ iterator = NULL;
+ while(erts_lcnt_iterate_list(&lcnt_current_lock_list, &iterator)) {
+ lcnt_clear_stats(iterator);
+ }
- for (lock = list->head; lock != NULL; lock = lock->next) {
- for( i = 0; i < ERTS_LCNT_MAX_LOCK_LOCATIONS; i++) {
- stats = &lock->stats[i];
- lcnt_clear_stats(stats);
- }
- lock->n_stats = 1;
+ iterator = NULL;
+ while(erts_lcnt_iterate_list(&lcnt_deleted_lock_list, &iterator)) {
+ erts_lcnt_release_lock_info(iterator);
}
+}
- lock = erts_lcnt_data->deleted_locks->head;
- erts_lcnt_data->deleted_locks->head = NULL;
- erts_lcnt_data->deleted_locks->tail = NULL;
- erts_lcnt_data->deleted_locks->n = 0;
+erts_lcnt_data_t erts_lcnt_get_data(void) {
+ erts_lcnt_time_t timer_stop;
+ erts_lcnt_data_t result;
- lcnt_time(&timer_start);
+ lcnt_time__(&timer_stop);
- lcnt_unlock();
+ result.timer_start = lcnt_timer_start;
- /* free deleted locks */
- lcnt_list_free(lock);
+ result.current_locks = &lcnt_current_lock_list;
+ result.deleted_locks = &lcnt_deleted_lock_list;
+
+ lcnt_time_diff__(&result.duration, &timer_stop, &result.timer_start);
+
+ return result;
}
-erts_lcnt_data_t *erts_lcnt_get_data(void) {
- erts_lcnt_time_t timer_stop;
+int erts_lcnt_iterate_list(erts_lcnt_lock_info_list_t *list, erts_lcnt_lock_info_t **iterator) {
+ erts_lcnt_lock_info_t *current, *next;
- lcnt_lock();
+ current = *iterator ? *iterator : &list->head;
- lcnt_time(&timer_stop);
- lcnt_time_diff(&(erts_lcnt_data->duration), &timer_stop, &timer_start);
+ ASSERT(current != &list->tail);
- lcnt_unlock();
+ lcnt_lock_list_entry(current);
- return erts_lcnt_data;
-}
+ next = current->next;
+
+ if(next != &list->tail) {
+ erts_lcnt_retain_lock_info(next);
+ }
+
+ lcnt_unlock_list_entry(current);
+
+ if(current != &list->head) {
+ erts_lcnt_release_lock_info(current);
+ }
+
+ *iterator = next;
-char *erts_lcnt_lock_type(Uint16 type) {
- return lcnt_lock_type(type);
+ return next != &list->tail;
}
-#endif /* ifdef ERTS_ENABLE_LOCK_COUNT */
+#endif /* #ifdef ERTS_ENABLE_LOCK_COUNT */
diff --git a/erts/emulator/beam/erl_lock_count.h b/erts/emulator/beam/erl_lock_count.h
index 6caffbfe86..3181dbcad4 100644
--- a/erts/emulator/beam/erl_lock_count.h
+++ b/erts/emulator/beam/erl_lock_count.h
@@ -18,64 +18,51 @@
* %CopyrightEnd%
*/
-/*
- * Description: Statistics for locks.
- *
- * Author: Björn-Egil Dahlberg
- * Date: 2008-07-03
- * Abstract:
- * Locks statistics internal representation.
- *
- * Conceptual representation,
- * - set name
- * | - id (the unique lock)
- * | | - lock type
- * | | - statistics
- * | | | - location (file and line number)
- * | | | - tries
- * | | | - collisions (including trylock busy)
- * | | | - timer (time spent in waiting for lock)
- * | | | - n_timer (collisions excluding trylock busy)
- * | | | - histogram
- * | | | | - # 0 = log2(lock wait_time ns)
- * | | | | - ...
- * | | | | - # n = log2(lock wait_time ns)
- *
- * Each instance of a lock is the unique lock, i.e. set and id in that set.
- * For each lock there is a set of statistics with where and what impact
- * the lock aqusition had.
- *
- * Runtime options
- * - suspend, used when internal lock-counting can't be applied. For instance
- * when allocating a term for the outside and halloc needs to be used.
- * Default: off.
- * - location, reserved and not used.
- * - proclock, disable proclock counting. Used when performance might be an
- * issue. Accessible from erts_debug:lock_counters({process_locks, bool()}).
- * Default: off.
- * - copysave, enable saving of destroyed locks (and thereby its statistics).
- * If memory constraints is an issue this need to be disabled.
- * Accessible from erts_debug:lock_counters({copy_save, bool()}).
- * Default: off.
+/**
+ * @description Statistics for locks.
+ * @file erl_lock_count.h
+ *
+ * @author Björn-Egil Dahlberg
+ * @author John Högberg
+ *
+ * Conceptual representation:
*
+ * - set name
+ * | - id (the unique lock)
+ * | | - lock type
+ * | | - statistics
+ * | | | - location (file and line number)
+ * | | | - attempts
+ * | | | - collisions (including trylock busy)
+ * | | | - timer (time spent in waiting for lock)
+ * | | | - n_timer (collisions excluding trylock busy)
+ * | | | - histogram
+ * | | | | - # 0 = log2(lock wait_time ns)
+ * | | | | - ...
+ * | | | | - # n = log2(lock wait_time ns)
+ *
+ * Each instance of a lock is the unique lock, i.e. set and id in that set.
+ * For each lock there is a set of statistics with where and what impact
+ * the lock acquisition had.
*/
-#include "sys.h"
-
#ifndef ERTS_LOCK_COUNT_H__
#define ERTS_LOCK_COUNT_H__
#ifdef ERTS_ENABLE_LOCK_COUNT
#ifndef ERTS_ENABLE_LOCK_POSITION
-/* Enable in order for _x variants of mtx functions to be used. */
+/** @brief Controls whether _x variants of mtx functions are used. */
#define ERTS_ENABLE_LOCK_POSITION 1
#endif
+#include "sys.h"
#include "ethread.h"
-#define ERTS_LCNT_MAX_LOCK_LOCATIONS (10)
+#include "erl_term.h"
+#include "erl_lock_flags.h"
+
+#define ERTS_LCNT_MAX_LOCK_LOCATIONS (5)
-/* histogram */
#define ERTS_LCNT_HISTOGRAM_MAX_NS (((unsigned long)1LL << 28) - 1)
#if 0 || defined(ERTS_HAVE_OS_MONOTONIC_TIME_SUPPORT)
#define ERTS_LCNT_HISTOGRAM_SLOT_SIZE (30)
@@ -85,154 +72,857 @@
#define ERTS_LCNT_HISTOGRAM_RSHIFT (10)
#endif
-#define ERTS_LCNT_LT_SPINLOCK (((Uint16) 1) << 0)
-#define ERTS_LCNT_LT_RWSPINLOCK (((Uint16) 1) << 1)
-#define ERTS_LCNT_LT_MUTEX (((Uint16) 1) << 2)
-#define ERTS_LCNT_LT_RWMUTEX (((Uint16) 1) << 3)
-#define ERTS_LCNT_LT_PROCLOCK (((Uint16) 1) << 4)
-#define ERTS_LCNT_LT_ALLOC (((Uint16) 1) << 5)
+typedef struct {
+ unsigned long s;
+ unsigned long ns;
+} erts_lcnt_time_t;
+
+typedef struct {
+ /* @brief log2 array of nano seconds occurences */
+ Uint32 ns[ERTS_LCNT_HISTOGRAM_SLOT_SIZE];
+} erts_lcnt_hist_t;
-#define ERTS_LCNT_LO_READ (((Uint16) 1) << 6)
-#define ERTS_LCNT_LO_WRITE (((Uint16) 1) << 7)
+typedef struct {
+ /** @brief In which file the lock was taken. May be NULL. */
+ const char *file;
+ /** @brief Line number in \c file */
+ unsigned int line;
-#define ERTS_LCNT_LT_DISABLE (((Uint16) 1) << 8)
+ /* "attempts" and "collisions" need to be atomic since try_lock busy does
+ * not acquire a lock and there is no post action to rectify the
+ * situation. */
-#define ERTS_LCNT_LO_READ_WRITE ( ERTS_LCNT_LO_READ \
- | ERTS_LCNT_LO_WRITE )
+ ethr_atomic_t attempts;
+ ethr_atomic_t collisions;
-#define ERTS_LCNT_LT_ALL ( ERTS_LCNT_LT_SPINLOCK \
- | ERTS_LCNT_LT_RWSPINLOCK \
- | ERTS_LCNT_LT_MUTEX \
- | ERTS_LCNT_LT_RWMUTEX \
- | ERTS_LCNT_LT_PROCLOCK )
+ erts_lcnt_time_t total_time_waited;
+ Uint64 times_waited;
-#define ERTS_LCNT_LOCK_TYPE(lock) ((lock)->flag & ERTS_LCNT_LT_ALL)
-#define ERTS_LCNT_IS_LOCK_INVALID(lock) (!((lock)->flag & ERTS_LCNT_LT_ALL))
-#define ERTS_LCNT_CLEAR_FLAG(lock) ((lock)->flag = 0)
+ erts_lcnt_hist_t wait_time_histogram;
+} erts_lcnt_lock_stats_t;
-/* runtime options */
+typedef struct lcnt_lock_info_t_ {
+ erts_lock_flags_t flags;
+ const char *name;
+ /** @brief Id if possible, must be an immediate */
+ Eterm id;
-#define ERTS_LCNT_OPT_SUSPEND (((Uint16) 1) << 0)
-#define ERTS_LCNT_OPT_LOCATION (((Uint16) 1) << 1)
-#define ERTS_LCNT_OPT_PROCLOCK (((Uint16) 1) << 2)
-#define ERTS_LCNT_OPT_PORTLOCK (((Uint16) 1) << 3)
-#define ERTS_LCNT_OPT_COPYSAVE (((Uint16) 1) << 4)
+ /* The first entry is reserved as a fallback for when location information
+ * is missing, and when the lock is used in more than (MAX_LOCK_LOCATIONS
+ * - 1) different places. */
+ erts_lcnt_lock_stats_t location_stats[ERTS_LCNT_MAX_LOCK_LOCATIONS];
+ unsigned int location_count;
-typedef struct {
- unsigned long s;
- unsigned long ns;
-} erts_lcnt_time_t;
+ /* -- Everything below is internal to this module ---------------------- */
+
+ /* Lock states; rw locks uses both states, other locks only uses w_state */
-extern erts_lcnt_time_t timer_start;
+ /** @brief Write state. 0 = not taken, otherwise n threads waiting */
+ ethr_atomic_t w_state;
+ /** @brief Read state. 0 = not taken, > 0 -> writes will wait */
+ ethr_atomic_t r_state;
+
+ struct lcnt_lock_info_t_ *prev;
+ struct lcnt_lock_info_t_ *next;
+
+ /** @brief Used in place of erts_refc_t to avoid a circular dependency. */
+ ethr_atomic_t ref_count;
+ ethr_atomic32_t lock;
+
+ /** @brief Deletion hook called once \c ref_count reaches 0; may defer
+ * deletion by modifying \c ref_count. */
+ void (*dispose)(struct lcnt_lock_info_t_ *);
+
+ struct lcnt_lock_info_carrier_ *carrier;
+} erts_lcnt_lock_info_t;
+
+typedef struct lcnt_lock_info_list_ {
+ erts_lcnt_lock_info_t head;
+ erts_lcnt_lock_info_t tail;
+} erts_lcnt_lock_info_list_t;
typedef struct {
- Uint32 ns[ERTS_LCNT_HISTOGRAM_SLOT_SIZE]; /* log2 array of nano seconds occurences */
-} erts_lcnt_hist_t;
+ erts_lcnt_time_t timer_start; /**< Time of last clear */
+ erts_lcnt_time_t duration; /**< Time since last clear */
-typedef struct erts_lcnt_lock_stats_s {
- /* "tries" and "colls" needs to be atomic since
- * trylock busy does not acquire a lock and there
- * is no post action to rectify the situation
- */
+ erts_lcnt_lock_info_list_t *current_locks;
+ erts_lcnt_lock_info_list_t *deleted_locks;
+} erts_lcnt_data_t;
- char *file; /* which file the lock was taken */
- unsigned int line; /* line number in file */
+typedef struct lcnt_lock_info_carrier_ erts_lcnt_lock_info_carrier_t;
- ethr_atomic_t tries; /* n tries to get lock */
- ethr_atomic_t colls; /* n collisions of tries to get lock */
+typedef ethr_atomic_t erts_lcnt_ref_t;
- unsigned long timer_n; /* #times waited for lock */
- erts_lcnt_time_t timer; /* total wait time for lock */
- erts_lcnt_hist_t hist;
-} erts_lcnt_lock_stats_t;
+/* -- Globals -------------------------------------------------------------- */
+
+/** @brief Checks whether counting is enabled for any of the given
+ * categories. */
+#define erts_lcnt_check_enabled(flags) \
+ (lcnt_category_mask__ & flags)
+
+/* -- Lock operations ------------------------------------------------------
+ *
+ * All of these will nop if there's nothing "installed" on the given reference,
+ * in order to transparently support enable/disable at runtime. */
+
+/** @brief Records that a lock is being acquired. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock(erts_lcnt_ref_t *ref);
+
+/** @copydoc erts_lcnt_lock
+ * @param option Notes whether the lock is a read or write lock. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_opt(erts_lcnt_ref_t *ref, Uint16 option);
+
+/** @brief Records that a lock has been acquired. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_post(erts_lcnt_ref_t *ref);
+
+/** @copydoc erts_lcnt_lock_post.
+ * @param file The name of the file where the lock was acquired.
+ * @param line The line at which the lock was acquired. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_post_x(erts_lcnt_ref_t *ref, char *file, unsigned int line);
+
+/** @brief Records that a lock has been released. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_unlock(erts_lcnt_ref_t *ref);
+
+/** @copydoc erts_lcnt_unlock_opt
+ * @param option Whether the lock is a read or write lock. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_unlock_opt(erts_lcnt_ref_t *ref, Uint16 option);
+
+/** @brief Rectifies the case where a lock wasn't actually a lock operation.
+ *
+ * Only used for process locks at the moment. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_unacquire(erts_lcnt_ref_t *ref);
+
+/** @brief Records the result of a trylock, placing the queried lock status in
+ * \c result. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_trylock(erts_lcnt_ref_t *ref, int result);
+
+/** @copydoc erts_lcnt_trylock
+ * @param option Whether the lock is a read or write lock. */
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_trylock_opt(erts_lcnt_ref_t *ref, int result, Uint16 option);
+
+/* Indexed variants of the standard lock operations, for use when a single
+ * reference contains many counters (eg. process locks).
+ *
+ * erts_lcnt_open_ref must be used to safely extract the installed carrier,
+ * which must released with erts_lcnt_close_reference on success.
+ *
+ * Refer to \c erts_lcnt_lock for example usage. */
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index);
+ERTS_GLB_INLINE
+void erts_lcnt_lock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, Uint16 option);
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_post_idx(erts_lcnt_lock_info_carrier_t *carrier, int index);
+ERTS_GLB_INLINE
+void erts_lcnt_lock_post_x_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, char *file, unsigned int line);
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_unacquire_idx(erts_lcnt_lock_info_carrier_t *carrier, int index);
+
+ERTS_GLB_INLINE
+void erts_lcnt_unlock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index);
+ERTS_GLB_INLINE
+void erts_lcnt_unlock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, Uint16 option);
+
+ERTS_GLB_INLINE
+void erts_lcnt_trylock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, int result);
+ERTS_GLB_INLINE
+void erts_lcnt_trylock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, int result, Uint16 option);
+
+/* -- Reference operations ------------------------------------------------- */
+
+/** @brief Registers a lock counter reference; this must be called prior to
+ * using any other functions in this module. */
+ERTS_GLB_INLINE
+void erts_lcnt_init_ref(erts_lcnt_ref_t *ref);
+
+/** @brief As \c erts_lcnt_init_ref, but also enables lock counting right
+ * away if appropriate to reduce noise.
+ * @param id An immediate erlang term with whatever extra data you want to
+ * identify this lock with. */
+ERTS_GLB_INLINE
+void erts_lcnt_init_ref_x(erts_lcnt_ref_t *ref, const char *name,
+ Eterm id, erts_lock_flags_t flags);
+
+/** @brief Checks whether counting is enabled on the given reference. */
+ERTS_GLB_FORCE_INLINE
+int erts_lcnt_check_ref_installed(erts_lcnt_ref_t *ref);
+
+/** @brief Convenience macro to re/enable counting on an already initialized
+ * reference. Don't forget to specify the lock type in \c flags! */
+#define erts_lcnt_install_new_lock_info(ref, name, id, flags) \
+ if(!erts_lcnt_check_ref_installed(ref)) { \
+ erts_lcnt_lock_info_carrier_t *__carrier; \
+ __carrier = erts_lcnt_create_lock_info_carrier(1);\
+ erts_lcnt_init_lock_info_idx(__carrier, 0, name, id, flags); \
+ erts_lcnt_install(ref, __carrier);\
+ } while(0)
+
+erts_lcnt_lock_info_carrier_t *erts_lcnt_create_lock_info_carrier(int count);
+
+/* @brief Initializes the lock info at the given index.
+ * @param id An immediate erlang term with whatever extra data you want to
+ * identify this lock with.
+ * @param flags The flags the lock itself was initialized with. Keep in mind
+ * that all locks in a carrier must share the same category/static property. */
+ERTS_GLB_INLINE
+void erts_lcnt_init_lock_info_idx(erts_lcnt_lock_info_carrier_t *carrier, int index,
+ const char *name, Eterm id, erts_lock_flags_t flags);
+
+/** @brief Atomically installs the given lock counters. Nops (and releases the
+ * provided carrier) if something was already installed. */
+void erts_lcnt_install(erts_lcnt_ref_t *ref, erts_lcnt_lock_info_carrier_t *carrier);
+
+/** @brief Atomically removes the currently installed lock counters. Nops if
+ * nothing was installed. */
+void erts_lcnt_uninstall(erts_lcnt_ref_t *ref);
+
+ERTS_GLB_FORCE_INLINE
+int erts_lcnt_open_ref(erts_lcnt_ref_t *ref, int *handle, erts_lcnt_lock_info_carrier_t **result);
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_close_ref(int handle, erts_lcnt_lock_info_carrier_t *carrier);
+
+/* -- Module initialization ------------------------------------------------ */
+
+void erts_lcnt_pre_thr_init(void);
+void erts_lcnt_post_thr_init(void);
+void erts_lcnt_late_init(void);
+
+/* @brief Called after everything in the system has been initialized, including
+ * the schedulers. This is mainly a backwards compatibility shim for matching
+ * the old lcnt behavior where all lock counting was enabled by default. */
+void erts_lcnt_post_startup(void);
+
+void erts_lcnt_thread_setup(void);
+void erts_lcnt_thread_exit_handler(void);
+
+/* -- BIF interface -------------------------------------------------------- */
-/* rw locks uses both states, other locks only uses w_state */
-typedef struct erts_lcnt_lock_s {
- char *name; /* lock name */
- Uint16 flag; /* lock type */
- Eterm id; /* id if possible */
+/** @brief Safely iterates through all entries in the given list.
+ *
+ * The referenced item will be valid until the next call to
+ * \c erts_lcnt_iterate_list after which point it may be destroyed; call
+ * erts_lcnt_retain_lock_info if you wish to hang on to it beyond that point.
+ *
+ * Iteration can be cancelled by calling erts_lcnt_release_lock_info on the
+ * iterator and breaking out of the loop.
+ *
+ * @param iterator The iteration variable; set the pointee to NULL to start
+ * iteration.
+ * @return 1 while the iterator is valid, 0 at the end of the list. */
+int erts_lcnt_iterate_list(erts_lcnt_lock_info_list_t *list, erts_lcnt_lock_info_t **iterator);
+
+/** @brief Clears the counter state of all locks, and releases all locks
+ * preserved through erts_lcnt_set_preserve_info (if any). */
+void erts_lcnt_clear_counters(void);
+
+/** @brief Retrieves the global lock counter state.
+ *
+ * Note that the lists may be modified while you're mucking around with them.
+ * Always use \c erts_lcnt_iterate_list to enumerate them. */
+erts_lcnt_data_t erts_lcnt_get_data(void);
+
+void erts_lcnt_retain_lock_info(erts_lcnt_lock_info_t *info);
+void erts_lcnt_release_lock_info(erts_lcnt_lock_info_t *info);
+
+/** @brief Sets whether to preserve the info of destroyed/uninstalled locks.
+ *
+ * This option makes no distinction whether the lock was destroyed or if lock
+ * counting was simply disabled, so erts_lcnt_set_category_mask must not be
+ * used while this option is active. */
+void erts_lcnt_set_preserve_info(int enable);
+
+int erts_lcnt_get_preserve_info(void);
+
+/** @brief Updates the category mask, enabling or disabling counting on the
+ * affected locks as necessary.
+ *
+ * This is not guaranteed to find all existing locks; only those that are
+ * flagged as static locks and those reachable through other means can be
+ * altered. */
+void erts_lcnt_set_category_mask(erts_lock_flags_t mask);
+
+erts_lock_flags_t erts_lcnt_get_category_mask(void);
+
+/* -- Inline implementation ------------------------------------------------ */
+
+/* The following is a hack to get the things we need from erl_thr_progress.h,
+ * which we can't #include without dependency hell breaking loose.
+ *
+ * The size of LcntThrPrgrLaterOp and value of the constant are verified at
+ * compile-time in erts_lcnt_pre_thr_init. */
+
+int lcnt_thr_progress_unmanaged_delay__(void);
+void lcnt_thr_progress_unmanaged_continue__(int handle);
+typedef struct { Uint64 _[4]; } LcntThrPrgrLaterOp;
+#define LCNT_THR_PRGR_DHANDLE_MANAGED -1
+
+struct lcnt_lock_info_carrier_ {
+ ethr_atomic_t ref_count;
+
+ LcntThrPrgrLaterOp release_entries;
+
+ unsigned char entry_count;
+ erts_lcnt_lock_info_t entries[];
+};
+
+typedef struct {
+ erts_lcnt_time_t timer; /* timer */
+ int timer_set; /* bool */
+ int lock_in_conflict; /* bool */
+} lcnt_thread_data_t__;
+
+extern const int lcnt_log2_tab64__[];
+
+extern ethr_tsd_key lcnt_thr_data_key__;
+extern erts_lock_flags_t lcnt_category_mask__;
#ifdef DEBUG
- ethr_atomic_t flowstate;
+extern int lcnt_initialization_completed__;
#endif
- /* lock states */
- ethr_atomic_t w_state; /* 0 not taken, otherwise n threads waiting */
- ethr_atomic_t r_state; /* 0 not taken, > 0 -> writes will wait */
+void lcnt_register_static_lock__(erts_lcnt_ref_t *reference, const char *name, Eterm id,
+ erts_lock_flags_t flags);
- /* statistics */
- unsigned int n_stats;
- erts_lcnt_lock_stats_t stats[ERTS_LCNT_MAX_LOCK_LOCATIONS]; /* first entry is "undefined"*/
+void lcnt_deallocate_carrier__(erts_lcnt_lock_info_carrier_t *carrier);
- /* chains for list handling */
- /* data is hold by lcnt_lock */
- struct erts_lcnt_lock_s *prev;
- struct erts_lcnt_lock_s *next;
-} erts_lcnt_lock_t;
+ERTS_GLB_INLINE
+int lcnt_log2__(Uint64 v);
-typedef struct {
- erts_lcnt_lock_t *head;
- erts_lcnt_lock_t *tail;
- unsigned long n;
-} erts_lcnt_lock_list_t;
+ERTS_GLB_INLINE
+void lcnt_update_wait_histogram__(erts_lcnt_hist_t *hist, erts_lcnt_time_t *time_waited);
-typedef struct {
- erts_lcnt_time_t duration; /* time since last clear */
- erts_lcnt_lock_list_t *current_locks;
- erts_lcnt_lock_list_t *deleted_locks;
-} erts_lcnt_data_t;
+ERTS_GLB_INLINE
+void lcnt_update_stats__(erts_lcnt_lock_stats_t *stats, int lock_in_conflict, erts_lcnt_time_t *time_waited);
-typedef struct {
- int id;
+ERTS_GLB_INLINE
+erts_lcnt_lock_stats_t *lcnt_get_lock_stats__(erts_lcnt_lock_info_t *info, char *file, unsigned int line);
- erts_lcnt_time_t timer; /* timer */
- int timer_set; /* bool */
- int lock_in_conflict; /* bool */
-} erts_lcnt_thread_data_t;
+ERTS_GLB_INLINE
+void lcnt_dec_lock_state__(ethr_atomic_t *l_state);
-/* globals */
+ERTS_GLB_INLINE
+void lcnt_time__(erts_lcnt_time_t *time);
-extern Uint16 erts_lcnt_rt_options;
+ERTS_GLB_INLINE
+void lcnt_time_add__(erts_lcnt_time_t *t, erts_lcnt_time_t *d);
-/* function declerations */
+ERTS_GLB_INLINE
+void lcnt_time_diff__(erts_lcnt_time_t *d, erts_lcnt_time_t *t1, erts_lcnt_time_t *t0);
-void erts_lcnt_init(void);
-void erts_lcnt_late_init(void);
+ERTS_GLB_INLINE
+void lcnt_retain_carrier__(erts_lcnt_lock_info_carrier_t *carrier);
-/* thread operations */
-void erts_lcnt_thread_setup(void);
-void erts_lcnt_thread_exit_handler(void);
+ERTS_GLB_INLINE
+void lcnt_release_carrier__(erts_lcnt_lock_info_carrier_t *carrier);
+
+ERTS_GLB_INLINE
+lcnt_thread_data_t__ *lcnt_get_thread_data__(void);
+
+#if ERTS_GLB_INLINE_INCL_FUNC_DEF
+
+ERTS_GLB_INLINE
+void lcnt_time__(erts_lcnt_time_t *time) {
+ /*
+ * erts_sys_hrtime() is the highest resolution
+ * we could find, it may or may not be monotonic...
+ */
+ ErtsMonotonicTime mtime = erts_sys_hrtime();
+ time->s = (unsigned long) (mtime / 1000000000LL);
+ time->ns = (unsigned long) (mtime - 1000000000LL*time->s);
+}
+
+/* difference d must be non-negative */
+
+ERTS_GLB_INLINE
+void lcnt_time_add__(erts_lcnt_time_t *t, erts_lcnt_time_t *d) {
+ t->s += d->s;
+ t->ns += d->ns;
+
+ t->s += t->ns / 1000000000LL;
+ t->ns = t->ns % 1000000000LL;
+}
+
+ERTS_GLB_INLINE
+void lcnt_time_diff__(erts_lcnt_time_t *d, erts_lcnt_time_t *t1, erts_lcnt_time_t *t0) {
+ long ds;
+ long dns;
+
+ ds = t1->s - t0->s;
+ dns = t1->ns - t0->ns;
+
+ /* the difference should not be able to get bigger than 1 sec in ns*/
+
+ if (dns < 0) {
+ ds -= 1;
+ dns += 1000000000LL;
+ }
+
+ ASSERT(ds >= 0);
+
+ d->s = ds;
+ d->ns = dns;
+}
+
+ERTS_GLB_INLINE
+int lcnt_log2__(Uint64 v) {
+ v |= v >> 1;
+ v |= v >> 2;
+ v |= v >> 4;
+ v |= v >> 8;
+ v |= v >> 16;
+ v |= v >> 32;
+
+ return lcnt_log2_tab64__[((Uint64)((v - (v >> 1))*0x07EDD5E59A4E28C2)) >> 58];
+}
+
+ERTS_GLB_INLINE
+void lcnt_update_wait_histogram__(erts_lcnt_hist_t *hist, erts_lcnt_time_t *time_waited) {
+ int idx;
+
+ if(time_waited->s > 0 || time_waited->ns > ERTS_LCNT_HISTOGRAM_MAX_NS) {
+ idx = ERTS_LCNT_HISTOGRAM_SLOT_SIZE - 1;
+ } else {
+ unsigned long r = time_waited->ns >> ERTS_LCNT_HISTOGRAM_RSHIFT;
+
+ idx = r ? lcnt_log2__(r) : 0;
+ }
+
+ hist->ns[idx]++;
+}
+
+ERTS_GLB_INLINE
+void lcnt_update_stats__(erts_lcnt_lock_stats_t *stats, int lock_in_conflict, erts_lcnt_time_t *time_waited) {
+ ethr_atomic_inc(&stats->attempts);
+
+ if(lock_in_conflict) {
+ ethr_atomic_inc(&stats->collisions);
+ }
+
+ if(time_waited) {
+ stats->times_waited++;
+
+ lcnt_time_add__(&stats->total_time_waited, time_waited);
+ lcnt_update_wait_histogram__(&stats->wait_time_histogram, time_waited);
+ }
+}
+
+/* If we were installed while the lock was held, r/w_state will be 0 and we
+ * can't tell which unlock or unacquire operation was the last. To get around
+ * this we assume that all excess operations go *towards* zero rather than down
+ * to zero, eventually becoming consistent with the actual state once the lock
+ * is fully released.
+ *
+ * Conflicts might not be counted until the recorded state is fully consistent
+ * with the actual state, but there should be no other ill effects. */
+
+ERTS_GLB_INLINE
+void lcnt_dec_lock_state__(ethr_atomic_t *l_state) {
+ ethr_sint_t state = ethr_atomic_dec_read_acqb(l_state);
+
+ /* We can not assume that state is >= -1 here; unlock and unacquire might
+ * bring it below -1 and race to increment it back. */
+
+ if(state < 0) {
+ ethr_atomic_inc_acqb(l_state);
+ }
+}
+
+ERTS_GLB_INLINE
+erts_lcnt_lock_stats_t *lcnt_get_lock_stats__(erts_lcnt_lock_info_t *info, char *file, unsigned int line) {
+ unsigned int i;
+
+ ASSERT(info->location_count >= 1 && info->location_count <= ERTS_LCNT_MAX_LOCK_LOCATIONS);
+
+ for(i = 0; i < info->location_count; i++) {
+ erts_lcnt_lock_stats_t *stats = &info->location_stats[i];
+
+ if(stats->file == file && stats->line == line) {
+ return stats;
+ }
+ }
-/* list operations (local) */
-erts_lcnt_lock_list_t *erts_lcnt_list_init(void);
+ if(info->location_count < ERTS_LCNT_MAX_LOCK_LOCATIONS) {
+ erts_lcnt_lock_stats_t *stats = &info->location_stats[info->location_count];
-void erts_lcnt_list_insert(erts_lcnt_lock_list_t *list, erts_lcnt_lock_t *lock);
-void erts_lcnt_list_delete(erts_lcnt_lock_list_t *list, erts_lcnt_lock_t *lock);
+ stats->file = file;
+ stats->line = line;
-/* lock operations (global) */
-void erts_lcnt_init_lock(erts_lcnt_lock_t *lock, char *name, Uint16 flag);
-void erts_lcnt_init_lock_x(erts_lcnt_lock_t *lock, char *name, Uint16 flag, Eterm id);
-void erts_lcnt_init_lock_empty(erts_lcnt_lock_t *lock);
-void erts_lcnt_destroy_lock(erts_lcnt_lock_t *lock);
+ info->location_count++;
-void erts_lcnt_lock(erts_lcnt_lock_t *lock);
-void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option);
-void erts_lcnt_lock_post(erts_lcnt_lock_t *lock);
-void erts_lcnt_lock_post_x(erts_lcnt_lock_t *lock, char *file, unsigned int line);
-void erts_lcnt_lock_unaquire(erts_lcnt_lock_t *lock);
+ return stats;
+ }
-void erts_lcnt_unlock(erts_lcnt_lock_t *lock);
-void erts_lcnt_unlock_opt(erts_lcnt_lock_t *lock, Uint16 option);
+ return &info->location_stats[0];
+}
-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);
+ERTS_GLB_INLINE
+lcnt_thread_data_t__ *lcnt_get_thread_data__(void) {
+ lcnt_thread_data_t__ *eltd = (lcnt_thread_data_t__ *)ethr_tsd_get(lcnt_thr_data_key__);
-/* bif interface */
-Uint16 erts_lcnt_set_rt_opt(Uint16 opt);
-Uint16 erts_lcnt_clear_rt_opt(Uint16 opt);
-void erts_lcnt_clear_counters(void);
-char *erts_lcnt_lock_type(Uint16 type);
-erts_lcnt_data_t *erts_lcnt_get_data(void);
+ ASSERT(eltd);
+
+ return eltd;
+}
+
+ERTS_GLB_FORCE_INLINE
+int erts_lcnt_open_ref(erts_lcnt_ref_t *ref, int *handle, erts_lcnt_lock_info_carrier_t **result) {
+ if(ERTS_LIKELY(!erts_lcnt_check_ref_installed(ref))) {
+ return 0;
+ }
+
+ ASSERT(lcnt_initialization_completed__);
+
+ (*handle) = lcnt_thr_progress_unmanaged_delay__();
+ (*result) = (erts_lcnt_lock_info_carrier_t*)ethr_atomic_read(ref);
+
+ if(*result) {
+ if(*handle != LCNT_THR_PRGR_DHANDLE_MANAGED) {
+ lcnt_retain_carrier__(*result);
+ lcnt_thr_progress_unmanaged_continue__(*handle);
+ }
+
+ return 1;
+ } else if(*handle != LCNT_THR_PRGR_DHANDLE_MANAGED) {
+ lcnt_thr_progress_unmanaged_continue__(*handle);
+ }
+
+ return 0;
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_close_ref(int handle, erts_lcnt_lock_info_carrier_t *carrier) {
+ if(handle != LCNT_THR_PRGR_DHANDLE_MANAGED) {
+ lcnt_release_carrier__(carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_init_ref(erts_lcnt_ref_t *ref) {
+ ethr_atomic_init(ref, (ethr_sint_t)NULL);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_init_ref_x(erts_lcnt_ref_t *ref, const char *name,
+ Eterm id, erts_lock_flags_t flags) {
+ erts_lcnt_init_ref(ref);
+
+ if(flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC) {
+ lcnt_register_static_lock__(ref, name, id, flags);
+ }
+
+ if(erts_lcnt_check_enabled(flags)) {
+ erts_lcnt_install_new_lock_info(ref, name, id, flags);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+int erts_lcnt_check_ref_installed(erts_lcnt_ref_t *ref) {
+ return (!!*ethr_atomic_addr(ref));
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock(erts_lcnt_ref_t *ref) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_lock_idx(carrier, 0);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_opt(erts_lcnt_ref_t *ref, Uint16 option) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_lock_opt_idx(carrier, 0, option);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_post(erts_lcnt_ref_t *ref) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_lock_post_idx(carrier, 0);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_post_x(erts_lcnt_ref_t *ref, char *file, unsigned int line) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_lock_post_x_idx(carrier, 0, file, line);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_lock_unacquire(erts_lcnt_ref_t *ref) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_lock_unacquire_idx(carrier, 0);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_unlock(erts_lcnt_ref_t *ref) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_unlock_idx(carrier, 0);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_unlock_opt(erts_lcnt_ref_t *ref, Uint16 option) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_unlock_opt_idx(carrier, 0, option);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_trylock(erts_lcnt_ref_t *ref, int result) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_trylock_idx(carrier, 0, result);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_FORCE_INLINE
+void erts_lcnt_trylock_opt(erts_lcnt_ref_t *ref, int result, Uint16 option) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(ref, &handle, &carrier)) {
+ erts_lcnt_trylock_opt_idx(carrier, 0, result, option);
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index) {
+ erts_lcnt_lock_opt_idx(carrier, index, ERTS_LOCK_OPTION_WRITE);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, Uint16 option) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ lcnt_thread_data_t__ *eltd = lcnt_get_thread_data__();
+
+ ASSERT(index < carrier->entry_count);
+
+ ASSERT((option & ERTS_LOCK_OPTION_READ) || (option & ERTS_LOCK_OPTION_WRITE));
+
+ if(option & ERTS_LOCK_OPTION_WRITE) {
+ ethr_sint_t w_state, r_state;
+
+ w_state = ethr_atomic_inc_read(&info->w_state) - 1;
+ r_state = ethr_atomic_read(&info->r_state);
+
+ /* We cannot acquire w_lock if either w or r are taken */
+ eltd->lock_in_conflict = (w_state > 0) || (r_state > 0);
+ } else {
+ ethr_sint_t w_state = ethr_atomic_read(&info->w_state);
+
+ /* We cannot acquire r_lock if w_lock is taken */
+ eltd->lock_in_conflict = (w_state > 0);
+ }
+
+ if(option & ERTS_LOCK_OPTION_READ) {
+ ASSERT(info->flags & ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE);
+ ethr_atomic_inc(&info->r_state);
+ }
+
+ if(eltd->lock_in_conflict) {
+ /* Only set the timer if nobody else has it. This should only happen
+ * when proc_locks acquires several locks "atomically." All other locks
+ * will block the thread when locked (w_state > 0) */
+ if(eltd->timer_set == 0) {
+ lcnt_time__(&eltd->timer);
+ }
+
+ eltd->timer_set++;
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_post_idx(erts_lcnt_lock_info_carrier_t *carrier, int index) {
+ erts_lcnt_lock_post_x_idx(carrier, index, NULL, 0);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_post_x_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, char *file, unsigned int line) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ lcnt_thread_data_t__ *eltd = lcnt_get_thread_data__();
+ erts_lcnt_lock_stats_t *stats;
+
+ ASSERT(index < carrier->entry_count);
+
+ /* If the lock was in conflict, update the time spent waiting. */
+ stats = lcnt_get_lock_stats__(info, file, line);
+ if(eltd->timer_set) {
+ erts_lcnt_time_t time_wait;
+ erts_lcnt_time_t timer;
+
+ lcnt_time__(&timer);
+
+ lcnt_time_diff__(&time_wait, &timer, &eltd->timer);
+ lcnt_update_stats__(stats, eltd->lock_in_conflict, &time_wait);
+
+ eltd->timer_set--;
+
+ ASSERT(eltd->timer_set >= 0);
+ } else {
+ lcnt_update_stats__(stats, eltd->lock_in_conflict, NULL);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_unlock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index) {
+ ASSERT(index < carrier->entry_count);
+
+ erts_lcnt_unlock_opt_idx(carrier, index, ERTS_LOCK_OPTION_WRITE);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_unlock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, Uint16 option) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ ASSERT(index < carrier->entry_count);
+
+ ASSERT((option & ERTS_LOCK_OPTION_READ) || (option & ERTS_LOCK_OPTION_WRITE));
+
+ if(option & ERTS_LOCK_OPTION_WRITE) {
+ lcnt_dec_lock_state__(&info->w_state);
+ }
+
+ if(option & ERTS_LOCK_OPTION_READ) {
+ ASSERT(info->flags & ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE);
+ lcnt_dec_lock_state__(&info->r_state);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_lock_unacquire_idx(erts_lcnt_lock_info_carrier_t *carrier, int index) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ ASSERT(index < carrier->entry_count);
+
+ lcnt_dec_lock_state__(&info->w_state);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_trylock_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, int result) {
+ ASSERT(index < carrier->entry_count);
+
+ erts_lcnt_trylock_opt_idx(carrier, index, result, ERTS_LOCK_OPTION_WRITE);
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_trylock_opt_idx(erts_lcnt_lock_info_carrier_t *carrier, int index, int result, Uint16 option) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ ASSERT(index < carrier->entry_count);
+
+ ASSERT((option & ERTS_LOCK_OPTION_READ) || (option & ERTS_LOCK_OPTION_WRITE));
+
+ if(result != EBUSY) {
+ if(option & ERTS_LOCK_OPTION_WRITE) {
+ ethr_atomic_inc(&info->w_state);
+ }
+
+ if(option & ERTS_LOCK_OPTION_READ) {
+ ASSERT(info->flags & ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE);
+ ethr_atomic_inc(&info->r_state);
+ }
+
+ lcnt_update_stats__(&info->location_stats[0], 0, NULL);
+ } else {
+ ethr_atomic_inc(&info->location_stats[0].attempts);
+ ethr_atomic_inc(&info->location_stats[0].collisions);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_init_lock_info_idx(erts_lcnt_lock_info_carrier_t *carrier, int index,
+ const char *name, Eterm id, erts_lock_flags_t flags) {
+ erts_lcnt_lock_info_t *info = &carrier->entries[index];
+
+ ASSERT(is_immed(id));
+
+ ASSERT(flags & ERTS_LOCK_FLAGS_MASK_TYPE);
+ ASSERT(flags & ERTS_LOCK_FLAGS_MASK_CATEGORY);
+
+ info->flags = flags;
+ info->name = name;
+ info->id = id;
+}
+
+ERTS_GLB_INLINE
+void lcnt_retain_carrier__(erts_lcnt_lock_info_carrier_t *carrier) {
+#ifdef DEBUG
+ ASSERT(ethr_atomic_inc_read_acqb(&carrier->ref_count) >= 2);
+#else
+ ethr_atomic_inc_acqb(&carrier->ref_count);
+#endif
+}
+
+ERTS_GLB_INLINE
+void lcnt_release_carrier__(erts_lcnt_lock_info_carrier_t *carrier) {
+ ethr_sint_t count = ethr_atomic_dec_read_relb(&carrier->ref_count);
+
+ ASSERT(count >= 0);
+
+ if(count == 0) {
+ lcnt_deallocate_carrier__(carrier);
+ }
+}
+
+#endif
#endif /* ifdef ERTS_ENABLE_LOCK_COUNT */
#endif /* ifndef ERTS_LOCK_COUNT_H__ */
diff --git a/erts/emulator/beam/erl_lock_flags.c b/erts/emulator/beam/erl_lock_flags.c
new file mode 100644
index 0000000000..ba6a7217f2
--- /dev/null
+++ b/erts/emulator/beam/erl_lock_flags.c
@@ -0,0 +1,46 @@
+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 2017. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "erl_lock_flags.h"
+
+const char *erts_lock_flags_get_type_name(erts_lock_flags_t flags) {
+ switch(flags & ERTS_LOCK_FLAGS_MASK_TYPE) {
+ case ERTS_LOCK_FLAGS_TYPE_PROCLOCK:
+ return "proclock";
+ case ERTS_LOCK_FLAGS_TYPE_MUTEX:
+ if(flags & ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE) {
+ return "rw_mutex";
+ }
+
+ return "mutex";
+ case ERTS_LOCK_FLAGS_TYPE_SPINLOCK:
+ if(flags & ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE) {
+ return "rw_spinlock";
+ }
+
+ return "spinlock";
+ default:
+ return "garbage";
+ }
+}
diff --git a/erts/emulator/beam/erl_lock_flags.h b/erts/emulator/beam/erl_lock_flags.h
new file mode 100644
index 0000000000..b66c160af5
--- /dev/null
+++ b/erts/emulator/beam/erl_lock_flags.h
@@ -0,0 +1,74 @@
+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 2017. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+
+#ifndef ERTS_LOCK_FLAGS_H__
+#define ERTS_LOCK_FLAGS_H__
+
+#define ERTS_LOCK_OPTION_READ (1 << 1)
+#define ERTS_LOCK_OPTION_WRITE (1 << 2)
+
+#define ERTS_LOCK_OPTION_RDWR (ERTS_LOCK_OPTION_READ | ERTS_LOCK_OPTION_WRITE)
+
+/* Property/category are bitfields to simplify their use in masks. */
+#define ERTS_LOCK_FLAGS_MASK_CATEGORY (0xFFC0)
+#define ERTS_LOCK_FLAGS_MASK_PROPERTY (0x0030)
+
+/* Type is a plain number. */
+#define ERTS_LOCK_FLAGS_MASK_TYPE (0x000F)
+
+#define ERTS_LOCK_FLAGS_TYPE_SPINLOCK (1)
+#define ERTS_LOCK_FLAGS_TYPE_MUTEX (2)
+#define ERTS_LOCK_FLAGS_TYPE_PROCLOCK (3)
+
+/* "Static" guarantees that the lock will never be destroyed once created. */
+#define ERTS_LOCK_FLAGS_PROPERTY_STATIC (1 << 4)
+#define ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE (1 << 5)
+
+#define ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR (1 << 6)
+#define ERTS_LOCK_FLAGS_CATEGORY_PROCESS (1 << 7)
+#define ERTS_LOCK_FLAGS_CATEGORY_IO (1 << 8)
+#define ERTS_LOCK_FLAGS_CATEGORY_DB (1 << 9)
+#define ERTS_LOCK_FLAGS_CATEGORY_DEBUG (1 << 10)
+#define ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER (1 << 11)
+#define ERTS_LOCK_FLAGS_CATEGORY_GENERIC (1 << 12)
+#define ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION (1 << 13)
+
+#define ERTS_LOCK_TYPE_SPINLOCK \
+ (ERTS_LOCK_FLAGS_TYPE_SPINLOCK)
+#define ERTS_LOCK_TYPE_RWSPINLOCK \
+ (ERTS_LOCK_TYPE_SPINLOCK | \
+ ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE)
+#define ERTS_LOCK_TYPE_MUTEX \
+ (ERTS_LOCK_FLAGS_TYPE_MUTEX)
+#define ERTS_LOCK_TYPE_RWMUTEX \
+ (ERTS_LOCK_TYPE_MUTEX | \
+ ERTS_LOCK_FLAGS_PROPERTY_READ_WRITE)
+#define ERTS_LOCK_TYPE_PROCLOCK \
+ (ERTS_LOCK_FLAGS_CATEGORY_PROCESS | \
+ ERTS_LOCK_FLAGS_TYPE_PROCLOCK)
+
+/* -- -- */
+
+typedef unsigned short erts_lock_flags_t;
+
+/* @brief Gets the type name of the lock, honoring the RW flag if supplied. */
+const char *erts_lock_flags_get_type_name(erts_lock_flags_t flags);
+
+#endif /* ERTS_LOCK_FLAGS_H__ */
diff --git a/erts/emulator/beam/erl_msacc.c b/erts/emulator/beam/erl_msacc.c
index 2d70f0d874..6c477be615 100644
--- a/erts/emulator/beam/erl_msacc.c
+++ b/erts/emulator/beam/erl_msacc.c
@@ -76,7 +76,8 @@ void erts_msacc_early_init(void) {
#ifndef ERTS_MSACC_ALWAYS_ON
erts_msacc_enabled = 0;
#endif
- erts_rwmtx_init(&msacc_mutex,"msacc_list_mutex");
+ erts_rwmtx_init(&msacc_mutex, "msacc_list_mutex", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
#ifdef USE_THREADS
erts_tsd_key_create(&erts_msacc_key,"erts_msacc_key");
#else
@@ -109,7 +110,8 @@ void erts_msacc_init_thread(char *type, int id, int managed) {
#ifdef USE_THREADS
erts_rwmtx_rwlock(&msacc_mutex);
if (!managed) {
- erts_mtx_init(&msacc->mtx,"msacc_unmanaged_mutex");
+ erts_mtx_init(&msacc->mtx, "msacc_unmanaged_mutex", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
msacc->next = msacc_unmanaged;
msacc_unmanaged = msacc;
msacc_unmanaged_count++;
diff --git a/erts/emulator/beam/erl_mtrace.c b/erts/emulator/beam/erl_mtrace.c
index 19bb7d5b31..f2a660f085 100644
--- a/erts/emulator/beam/erl_mtrace.c
+++ b/erts/emulator/beam/erl_mtrace.c
@@ -583,8 +583,10 @@ void erts_mtrace_init(char *receiver, char *nodename)
byte ip_addr[4];
Uint16 port;
- erts_mtx_init(&mtrace_buf_mutex, "mtrace_buf");
- erts_mtx_init(&mtrace_op_mutex, "mtrace_op");
+ erts_mtx_init(&mtrace_buf_mutex, "mtrace_buf", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
+ erts_mtx_init(&mtrace_op_mutex, "mtrace_op", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
socket_desc = erts_sock_open();
if (socket_desc == ERTS_SOCK_INVALID_SOCKET) {
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c
index 4815e5e7bb..848e116621 100644
--- a/erts/emulator/beam/erl_nif.c
+++ b/erts/emulator/beam/erl_nif.c
@@ -2456,7 +2456,8 @@ void* enif_alloc_resource(ErlNifResourceType* type, size_t data_sz)
erts_refc_inc(&resource->type->refc, 2);
if (type->down) {
resource->monitors = (ErtsResourceMonitors*) (resource->data + monitors_offs);
- erts_smp_mtx_init(&resource->monitors->lock, "resource_monitors");
+ erts_smp_mtx_init(&resource->monitors->lock, "resource_monitors", NIL,
+ ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
resource->monitors->root = NULL;
resource->monitors->pending_failed_fire = 0;
resource->monitors->is_dying = 0;
diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c
index 3c5945d48d..deadf435e9 100644
--- a/erts/emulator/beam/erl_node_tables.c
+++ b/erts/emulator/beam/erl_node_tables.c
@@ -85,21 +85,20 @@ dist_table_cmp(void *dep1, void *dep2)
static void*
dist_table_alloc(void *dep_tmpl)
{
- Eterm chnl_nr;
Eterm sysname;
DistEntry *dep;
erts_smp_rwmtx_opt_t rwmtx_opt = ERTS_SMP_RWMTX_OPT_DEFAULT_INITER;
rwmtx_opt.type = ERTS_SMP_RWMTX_TYPE_FREQUENT_READ;
sysname = ((DistEntry *) dep_tmpl)->sysname;
- chnl_nr = make_small((Uint) atom_val(sysname));
dep = (DistEntry *) erts_alloc(ERTS_ALC_T_DIST_ENTRY, sizeof(DistEntry));
dist_entries++;
dep->prev = NULL;
erts_smp_refc_init(&dep->refc, -1);
- erts_smp_rwmtx_init_opt_x(&dep->rwmtx, &rwmtx_opt, "dist_entry", chnl_nr);
+ erts_smp_rwmtx_init_opt(&dep->rwmtx, &rwmtx_opt, "dist_entry", sysname,
+ ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
dep->sysname = sysname;
dep->cid = NIL;
dep->connection_id = 0;
@@ -107,12 +106,14 @@ dist_table_alloc(void *dep_tmpl)
dep->flags = 0;
dep->version = 0;
- erts_smp_mtx_init_x(&dep->lnk_mtx, "dist_entry_links", chnl_nr);
+ erts_smp_mtx_init(&dep->lnk_mtx, "dist_entry_links", sysname,
+ ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
dep->node_links = NULL;
dep->nlinks = NULL;
dep->monitors = NULL;
- erts_smp_mtx_init_x(&dep->qlock, "dist_entry_out_queue", chnl_nr);
+ erts_smp_mtx_init(&dep->qlock, "dist_entry_out_queue", sysname,
+ ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
dep->qflgs = 0;
dep->qsize = 0;
dep->out_queue.first = NULL;
@@ -760,8 +761,10 @@ void erts_init_node_tables(int dd_sec)
rwmtx_opt.type = ERTS_SMP_RWMTX_TYPE_FREQUENT_READ;
rwmtx_opt.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&erts_node_table_rwmtx, &rwmtx_opt, "node_table");
- erts_smp_rwmtx_init_opt(&erts_dist_table_rwmtx, &rwmtx_opt, "dist_table");
+ erts_smp_rwmtx_init_opt(&erts_node_table_rwmtx, &rwmtx_opt, "node_table", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
+ erts_smp_rwmtx_init_opt(&erts_dist_table_rwmtx, &rwmtx_opt, "dist_table", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
f.hash = (H_FUN) dist_table_hash;
f.cmp = (HCMP_FUN) dist_table_cmp;
@@ -818,6 +821,33 @@ int erts_lc_is_de_rlocked(DistEntry *dep)
#endif
#endif
+#ifdef ERTS_ENABLE_LOCK_COUNT
+
+static void erts_lcnt_enable_dist_lock_count(void *dep_raw, void *enable) {
+ DistEntry *dep = (DistEntry*)dep_raw;
+
+ if(enable) {
+ erts_lcnt_install_new_lock_info(&dep->rwmtx.lcnt, "dist_entry", dep->sysname,
+ ERTS_LOCK_TYPE_RWMUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
+ erts_lcnt_install_new_lock_info(&dep->lnk_mtx.lcnt, "dist_entry_links", dep->sysname,
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
+ erts_lcnt_install_new_lock_info(&dep->qlock.lcnt, "dist_entry_out_queue", dep->sysname,
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION);
+ } else {
+ erts_lcnt_uninstall(&dep->rwmtx.lcnt);
+ erts_lcnt_uninstall(&dep->lnk_mtx.lcnt);
+ erts_lcnt_uninstall(&dep->qlock.lcnt);
+ }
+}
+
+void erts_lcnt_update_distribution_locks(int enable) {
+ erts_smp_rwmtx_rlock(&erts_dist_table_rwmtx);
+ hash_foreach(&erts_dist_table, erts_lcnt_enable_dist_lock_count,
+ (void*)(UWord)enable);
+ erts_smp_rwmtx_runlock(&erts_dist_table_rwmtx);
+}
+#endif
+
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\
* The following is only supposed to be used for testing, and debugging. *
* *
diff --git a/erts/emulator/beam/erl_node_tables.h b/erts/emulator/beam/erl_node_tables.h
index 489da1ba17..91bcb4fce1 100644
--- a/erts/emulator/beam/erl_node_tables.h
+++ b/erts/emulator/beam/erl_node_tables.h
@@ -195,6 +195,10 @@ int erts_lc_is_de_rwlocked(DistEntry *);
int erts_lc_is_de_rlocked(DistEntry *);
#endif
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_update_distribution_locks(int enable);
+#endif
+
ERTS_GLB_INLINE void erts_deref_dist_entry(DistEntry *dep);
ERTS_GLB_INLINE void erts_deref_node_entry(ErlNode *np);
ERTS_GLB_INLINE void erts_smp_de_rlock(DistEntry *dep);
diff --git a/erts/emulator/beam/erl_port_task.h b/erts/emulator/beam/erl_port_task.h
index 9cca62ffaf..39f403b443 100644
--- a/erts/emulator/beam/erl_port_task.h
+++ b/erts/emulator/beam/erl_port_task.h
@@ -188,13 +188,7 @@ erts_port_task_init_sched(ErtsPortTaskSched *ptsp, Eterm instr_id)
ptsp->taskq.in.last = NULL;
erts_smp_atomic32_init_nob(&ptsp->flags, 0);
#ifdef ERTS_SMP
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_mtx_init_x_opt(&ptsp->mtx, lock_str, instr_id,
- ((erts_lcnt_rt_options & ERTS_LCNT_OPT_PORTLOCK)
- ? 0 : ERTS_LCNT_LT_DISABLE));
-#else
- erts_mtx_init_x(&ptsp->mtx, lock_str, instr_id);
-#endif
+ erts_mtx_init(&ptsp->mtx, lock_str, instr_id, ERTS_LOCK_FLAGS_CATEGORY_IO);
#endif
}
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index ae598e9663..d58203e9e1 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -841,7 +841,9 @@ erts_late_init_process(void)
{
int ix;
- erts_smp_spinlock_init(&erts_sched_stat.lock, "sched_stat");
+ erts_smp_spinlock_init(&erts_sched_stat.lock, "sched_stat", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
+
for (ix = 0; ix < ERTS_NO_PRIO_LEVELS; ix++) {
Eterm atom;
char *atom_str;
@@ -2001,12 +2003,13 @@ erts_schedule_multi_misc_aux_work(int ignore_self,
int id, self = 0;
if (ignore_self) {
- ErtsSchedulerData *esdp = erts_get_scheduler_data();
-
- ASSERT(!ERTS_SCHEDULER_IS_DIRTY(esdp));
+ ErtsSchedulerData *esdp = erts_get_scheduler_data();
- if (esdp)
- self = (int) esdp->no;
+ /* ignore_self is meaningless on dirty schedulers since aux work can
+ * only run on normal schedulers, and their ids do not translate. */
+ if(esdp && !ERTS_SCHEDULER_IS_DIRTY(esdp)) {
+ self = (int)esdp->no;
+ }
}
ASSERT(0 < max_sched && max_sched <= erts_no_schedulers);
@@ -6214,13 +6217,17 @@ erts_init_scheduling(int no_schedulers, int no_schedulers_online
* id if the esdp->no <-> ix+1 mapping change.
*/
- erts_smp_mtx_init_x(&rq->mtx, "run_queue", make_small(ix + 1));
+ erts_smp_mtx_init(&rq->mtx, "run_queue", make_small(ix + 1),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
erts_smp_cnd_init(&rq->cnd);
#ifdef ERTS_DIRTY_SCHEDULERS
#ifdef ERTS_SMP
- if (ERTS_RUNQ_IX_IS_DIRTY(ix))
- erts_smp_spinlock_init(&rq->sleepers.lock, "dirty_run_queue_sleep_list");
+ if (ERTS_RUNQ_IX_IS_DIRTY(ix)) {
+ erts_smp_spinlock_init(&rq->sleepers.lock, "dirty_run_queue_sleep_list",
+ make_small(ix + 1),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
+ }
rq->sleepers.list = NULL;
#endif
#endif
@@ -6413,7 +6420,8 @@ erts_init_scheduling(int no_schedulers, int no_schedulers_online
init_no_runqs(no_schedulers_online, no_schedulers_online);
balance_info.last_active_runqs = no_schedulers;
- erts_smp_mtx_init(&balance_info.update_mtx, "migration_info_update");
+ erts_smp_mtx_init(&balance_info.update_mtx, "migration_info_update", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
balance_info.forced_check_balance = 0;
balance_info.halftime = 1;
balance_info.full_reds_history_index = 0;
@@ -7475,7 +7483,8 @@ sched_set_suspended_sleeptype(ErtsSchedulerSleepInfo *ssi)
static void
init_scheduler_suspend(void)
{
- erts_smp_mtx_init(&schdlr_sspnd.mtx, "schdlr_sspnd");
+ erts_smp_mtx_init(&schdlr_sspnd.mtx, "schdlr_sspnd", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_SCHEDULER);
schdlr_sspnd.online.normal = 1;
schdlr_sspnd.curr_online.normal = 1;
schdlr_sspnd.active.normal = 1;
diff --git a/erts/emulator/beam/erl_process_lock.c b/erts/emulator/beam/erl_process_lock.c
index c0e7380ed0..23c7414901 100644
--- a/erts/emulator/beam/erl_process_lock.c
+++ b/erts/emulator/beam/erl_process_lock.c
@@ -112,21 +112,13 @@ static struct {
erts_pix_lock_t erts_pix_locks[ERTS_NO_OF_PIX_LOCKS];
-#ifdef ERTS_ENABLE_LOCK_COUNT
-static void lcnt_enable_proc_lock_count(Process *proc, int enable);
-#endif
-
void
erts_init_proc_lock(int cpus)
{
int i;
for (i = 0; i < ERTS_NO_OF_PIX_LOCKS; i++) {
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_mtx_init_x(&erts_pix_locks[i].u.mtx,
- "pix_lock", make_small(i));
-#else
- erts_mtx_init(&erts_pix_locks[i].u.mtx, "pix_lock");
-#endif
+ erts_mtx_init(&erts_pix_locks[i].u.mtx, "pix_lock", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
}
#if ERTS_PROC_LOCK_OWN_IMPL
erts_thr_install_exit_handler(cleanup_tse);
@@ -944,7 +936,7 @@ erts_pid2proc_opt(Process *c_p,
erts_proc_inc_refc(proc);
#if ERTS_PROC_LOCK_OWN_IMPL && defined(ERTS_ENABLE_LOCK_COUNT)
- erts_lcnt_proc_lock_unaquire(&proc->lock, lcnt_locks);
+ erts_lcnt_proc_lock_unacquire(&proc->lock, lcnt_locks);
#endif
managed = dhndl == ERTS_THR_PRGR_DHANDLE_MANAGED;
@@ -1062,32 +1054,38 @@ erts_proc_lock_init(Process *p)
#endif
#elif ERTS_PROC_LOCK_RAW_MUTEX_IMPL
- erts_mtx_init_x(&p->lock.main, "proc_main", p->common.id);
+ erts_mtx_init(&p->lock.main, "proc_main", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.main.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.main.lc);
#endif
- erts_mtx_init_x(&p->lock.link, "proc_link", p->common.id);
+ erts_mtx_init(&p->lock.link, "proc_link", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.link.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.link.lc);
#endif
- erts_mtx_init_x(&p->lock.msgq, "proc_msgq", p->common.id);
+ erts_mtx_init(&p->lock.msgq, "proc_msgq", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.msgq.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.msgq.lc);
#endif
- erts_mtx_init_x(&p->lock.btm, "proc_btm", p->common.id);
+ erts_mtx_init(&p->lock.btm, "proc_btm", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.btm.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.btm.lc);
#endif
- erts_mtx_init_x(&p->lock.status, "proc_status", p->common.id);
+ erts_mtx_init(&p->lock.status, "proc_status", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.status.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.status.lc);
#endif
- erts_mtx_init_x(&p->lock.trace, "proc_trace", p->common.id);
+ erts_mtx_init(&p->lock.trace, "proc_trace", p->common.id,
+ ERTS_LOCK_FLAGS_CATEGORY_PROCESS);
ethr_mutex_lock(&p->lock.trace.mtx);
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_trylock(1, &p->lock.trace.lc);
@@ -1124,117 +1122,70 @@ erts_proc_lock_fin(Process *p)
#if ERTS_PROC_LOCK_OWN_IMPL && defined(ERTS_ENABLE_LOCK_COUNT)
-void erts_lcnt_enable_proc_lock_count(int enable) {
- int ix, max = erts_ptab_max(&erts_proc);
- Process *proc = NULL;
- for (ix = 0; ix < max; ++ix) {
- if ((proc = erts_pix2proc(ix)) != NULL)
- lcnt_enable_proc_lock_count(proc, enable);
- } /* for all processes */
-}
-
void erts_lcnt_proc_lock_init(Process *p) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) {
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_main));
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_link));
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_msgq));
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_btm));
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_status));
- erts_lcnt_init_lock_empty(&(p->lock.lcnt_trace));
- } else { /* now the common case */
- Eterm pid = (p->common.id != ERTS_INVALID_PID) ? p->common.id : NIL;
- erts_lcnt_init_lock_x(&(p->lock.lcnt_main), "proc_main", ERTS_LCNT_LT_PROCLOCK, pid);
- erts_lcnt_init_lock_x(&(p->lock.lcnt_link), "proc_link", ERTS_LCNT_LT_PROCLOCK, pid);
- erts_lcnt_init_lock_x(&(p->lock.lcnt_msgq), "proc_msgq", ERTS_LCNT_LT_PROCLOCK, pid);
- erts_lcnt_init_lock_x(&(p->lock.lcnt_btm), "proc_btm", ERTS_LCNT_LT_PROCLOCK, pid);
- erts_lcnt_init_lock_x(&(p->lock.lcnt_status),"proc_status",ERTS_LCNT_LT_PROCLOCK, pid);
- erts_lcnt_init_lock_x(&(p->lock.lcnt_trace), "proc_trace", ERTS_LCNT_LT_PROCLOCK, pid);
- } /* the lock names should really be aligned to four characters */
+ erts_lcnt_init_ref(&p->lock.lcnt_carrier);
+
+ if(erts_lcnt_check_enabled(ERTS_LOCK_FLAGS_CATEGORY_PROCESS)) {
+ erts_lcnt_enable_proc_lock_count(p, 1);
+ }
} /* logic reversed */
void erts_lcnt_proc_lock_destroy(Process *p) {
- erts_lcnt_destroy_lock(&(p->lock.lcnt_main));
- erts_lcnt_destroy_lock(&(p->lock.lcnt_link));
- erts_lcnt_destroy_lock(&(p->lock.lcnt_msgq));
- erts_lcnt_destroy_lock(&(p->lock.lcnt_btm));
- erts_lcnt_destroy_lock(&(p->lock.lcnt_status));
- erts_lcnt_destroy_lock(&(p->lock.lcnt_trace));
+ erts_lcnt_uninstall(&p->lock.lcnt_carrier);
}
-static void lcnt_enable_proc_lock_count(Process *proc, int enable) {
- if (enable) {
- if (!ERTS_LCNT_LOCK_TYPE(&(proc->lock.lcnt_main))) {
- erts_lcnt_proc_lock_init(proc);
- }
- }
- else {
- if (ERTS_LCNT_LOCK_TYPE(&(proc->lock.lcnt_main))) {
- erts_lcnt_proc_lock_destroy(proc);
- }
+void erts_lcnt_enable_proc_lock_count(Process *proc, int enable) {
+ if(proc->common.id == ERTS_INVALID_PID) {
+ /* Locks without an id are more trouble than they're worth; there's no
+ * way to look them up and we can't track them with _STATIC since it's
+ * too early to tell whether we're a system process (proc->static_flags
+ * hasn't been not set yet). */
+ } else if(!enable) {
+ erts_lcnt_proc_lock_destroy(proc);
+ } else if(!erts_lcnt_check_ref_installed(&proc->lock.lcnt_carrier)) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+
+ carrier = erts_lcnt_create_lock_info_carrier(ERTS_LCNT_PROCLOCK_COUNT);
+
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN,
+ "proc_main", proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK,
+ "proc_link", proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ,
+ "proc_msgq", proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM,
+ "proc_btm", proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS,
+ "proc_status",proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+ erts_lcnt_init_lock_info_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE,
+ "proc_trace", proc->common.id, ERTS_LOCK_TYPE_PROCLOCK);
+
+ erts_lcnt_install(&proc->lock.lcnt_carrier, carrier);
}
}
-void erts_lcnt_proc_lock(erts_proc_lock_t *lock, ErtsProcLocks locks) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) return;
- if (locks & ERTS_PROC_LOCK_MAIN) { erts_lcnt_lock(&(lock->lcnt_main)); }
- if (locks & ERTS_PROC_LOCK_LINK) { erts_lcnt_lock(&(lock->lcnt_link)); }
- if (locks & ERTS_PROC_LOCK_MSGQ) { erts_lcnt_lock(&(lock->lcnt_msgq)); }
- if (locks & ERTS_PROC_LOCK_BTM) { erts_lcnt_lock(&(lock->lcnt_btm)); }
- if (locks & ERTS_PROC_LOCK_STATUS) { erts_lcnt_lock(&(lock->lcnt_status)); }
- if (locks & ERTS_PROC_LOCK_TRACE) { erts_lcnt_lock(&(lock->lcnt_trace)); }
-}
+void erts_lcnt_update_process_locks(int enable) {
+ int i, max;
-void erts_lcnt_proc_lock_post_x(erts_proc_lock_t *lock, ErtsProcLocks locks,
- char *file, unsigned int line) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) return;
- if (locks & ERTS_PROC_LOCK_MAIN) {
- erts_lcnt_lock_post_x(&(lock->lcnt_main), file, line);
- }
- if (locks & ERTS_PROC_LOCK_LINK) {
- erts_lcnt_lock_post_x(&(lock->lcnt_link), file, line);
- }
- if (locks & ERTS_PROC_LOCK_MSGQ) {
- erts_lcnt_lock_post_x(&(lock->lcnt_msgq), file, line);
- }
- if (locks & ERTS_PROC_LOCK_BTM) {
- erts_lcnt_lock_post_x(&(lock->lcnt_btm), file, line);
- }
- if (locks & ERTS_PROC_LOCK_STATUS) {
- erts_lcnt_lock_post_x(&(lock->lcnt_status), file, line);
- }
- if (locks & ERTS_PROC_LOCK_TRACE) {
- erts_lcnt_lock_post_x(&(lock->lcnt_trace), file, line);
- }
-}
+ max = erts_ptab_max(&erts_proc);
-void erts_lcnt_proc_lock_unaquire(erts_proc_lock_t *lock, ErtsProcLocks locks) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) return;
- if (locks & ERTS_PROC_LOCK_MAIN) { erts_lcnt_lock_unaquire(&(lock->lcnt_main)); }
- if (locks & ERTS_PROC_LOCK_LINK) { erts_lcnt_lock_unaquire(&(lock->lcnt_link)); }
- if (locks & ERTS_PROC_LOCK_MSGQ) { erts_lcnt_lock_unaquire(&(lock->lcnt_msgq)); }
- if (locks & ERTS_PROC_LOCK_BTM) { erts_lcnt_lock_unaquire(&(lock->lcnt_btm)); }
- if (locks & ERTS_PROC_LOCK_STATUS) { erts_lcnt_lock_unaquire(&(lock->lcnt_status)); }
- if (locks & ERTS_PROC_LOCK_TRACE) { erts_lcnt_lock_unaquire(&(lock->lcnt_trace)); }
-}
+ for(i = 0; i < max; i++) {
+ int delay_handle;
+ Process *proc;
+
+ delay_handle = erts_thr_progress_unmanaged_delay();
+ proc = erts_pix2proc(i);
+
+ if(proc != NULL) {
+ erts_lcnt_enable_proc_lock_count(proc, enable);
+ }
-void erts_lcnt_proc_unlock(erts_proc_lock_t *lock, ErtsProcLocks locks) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) return;
- if (locks & ERTS_PROC_LOCK_MAIN) { erts_lcnt_unlock(&(lock->lcnt_main)); }
- if (locks & ERTS_PROC_LOCK_LINK) { erts_lcnt_unlock(&(lock->lcnt_link)); }
- if (locks & ERTS_PROC_LOCK_MSGQ) { erts_lcnt_unlock(&(lock->lcnt_msgq)); }
- if (locks & ERTS_PROC_LOCK_BTM) { erts_lcnt_unlock(&(lock->lcnt_btm)); }
- if (locks & ERTS_PROC_LOCK_STATUS) { erts_lcnt_unlock(&(lock->lcnt_status)); }
- if (locks & ERTS_PROC_LOCK_TRACE) { erts_lcnt_unlock(&(lock->lcnt_trace)); }
+ if(delay_handle != ERTS_THR_PRGR_DHANDLE_MANAGED) {
+ erts_thr_progress_unmanaged_continue(delay_handle);
+ }
+ }
}
-void erts_lcnt_proc_trylock(erts_proc_lock_t *lock, ErtsProcLocks locks, int res) {
- if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PROCLOCK)) return;
- if (locks & ERTS_PROC_LOCK_MAIN) { erts_lcnt_trylock(&(lock->lcnt_main), res); }
- if (locks & ERTS_PROC_LOCK_LINK) { erts_lcnt_trylock(&(lock->lcnt_link), res); }
- if (locks & ERTS_PROC_LOCK_MSGQ) { erts_lcnt_trylock(&(lock->lcnt_msgq), res); }
- if (locks & ERTS_PROC_LOCK_BTM) { erts_lcnt_trylock(&(lock->lcnt_btm), res); }
- if (locks & ERTS_PROC_LOCK_STATUS) { erts_lcnt_trylock(&(lock->lcnt_status), res); }
- if (locks & ERTS_PROC_LOCK_TRACE) { erts_lcnt_trylock(&(lock->lcnt_trace), res); }
-} /* reversed logic */
+
#endif /* ERTS_ENABLE_LOCK_COUNT */
diff --git a/erts/emulator/beam/erl_process_lock.h b/erts/emulator/beam/erl_process_lock.h
index 6e704b185d..023ba4d4ae 100644
--- a/erts/emulator/beam/erl_process_lock.h
+++ b/erts/emulator/beam/erl_process_lock.h
@@ -78,13 +78,19 @@ typedef struct erts_proc_lock_t_ {
ErtsProcLocks flags;
#endif
erts_tse_t *queue[ERTS_PROC_LOCK_MAX_BIT+1];
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt_main;
- erts_lcnt_lock_t lcnt_link;
- erts_lcnt_lock_t lcnt_msgq;
- erts_lcnt_lock_t lcnt_btm;
- erts_lcnt_lock_t lcnt_status;
- erts_lcnt_lock_t lcnt_trace;
+#if defined(ERTS_ENABLE_LOCK_COUNT) && !ERTS_PROC_LOCK_RAW_MUTEX_IMPL
+ /* Each erts_mtx_t has its own lock counter ^ */
+
+ #define ERTS_LCNT_PROCLOCK_IDX_MAIN 0
+ #define ERTS_LCNT_PROCLOCK_IDX_LINK 1
+ #define ERTS_LCNT_PROCLOCK_IDX_MSGQ 2
+ #define ERTS_LCNT_PROCLOCK_IDX_BTM 3
+ #define ERTS_LCNT_PROCLOCK_IDX_STATUS 4
+ #define ERTS_LCNT_PROCLOCK_IDX_TRACE 5
+
+ #define ERTS_LCNT_PROCLOCK_COUNT 6
+
+ erts_lcnt_ref_t lcnt_carrier;
#endif
#elif ERTS_PROC_LOCK_RAW_MUTEX_IMPL
erts_mtx_t main;
@@ -245,14 +251,170 @@ typedef struct erts_proc_lock_t_ {
void erts_lcnt_proc_lock_init(Process *p);
void erts_lcnt_proc_lock_destroy(Process *p);
+
+ERTS_GLB_INLINE
void erts_lcnt_proc_lock(erts_proc_lock_t *lock, ErtsProcLocks locks);
+ERTS_GLB_INLINE
void erts_lcnt_proc_lock_post_x(erts_proc_lock_t *lock, ErtsProcLocks locks, char *file, unsigned int line);
-void erts_lcnt_proc_lock_unaquire(erts_proc_lock_t *lock, ErtsProcLocks locks);
+ERTS_GLB_INLINE
+void erts_lcnt_proc_lock_unacquire(erts_proc_lock_t *lock, ErtsProcLocks locks);
+ERTS_GLB_INLINE
void erts_lcnt_proc_unlock(erts_proc_lock_t *lock, ErtsProcLocks locks);
+ERTS_GLB_INLINE
void erts_lcnt_proc_trylock(erts_proc_lock_t *lock, ErtsProcLocks locks, int res);
-void erts_lcnt_enable_proc_lock_count(int enable);
+void erts_lcnt_enable_proc_lock_count(Process *proc, int enable);
+void erts_lcnt_update_process_locks(int enable);
+
+#if ERTS_GLB_INLINE_INCL_FUNC_DEF
+
+ERTS_GLB_INLINE
+void erts_lcnt_proc_lock(erts_proc_lock_t *lock, ErtsProcLocks locks) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(&lock->lcnt_carrier, &handle, &carrier)) {
+ if (locks & ERTS_PROC_LOCK_MAIN) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN);
+ }
+ if (locks & ERTS_PROC_LOCK_LINK) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK);
+ }
+ if (locks & ERTS_PROC_LOCK_MSGQ) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ);
+ }
+ if (locks & ERTS_PROC_LOCK_BTM) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM);
+ }
+ if (locks & ERTS_PROC_LOCK_STATUS) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS);
+ }
+ if (locks & ERTS_PROC_LOCK_TRACE) {
+ erts_lcnt_lock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE);
+ }
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_proc_lock_post_x(erts_proc_lock_t *lock, ErtsProcLocks locks,
+ char *file, unsigned int line) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(&lock->lcnt_carrier, &handle, &carrier)) {
+ if (locks & ERTS_PROC_LOCK_MAIN) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN, file, line);
+ }
+ if (locks & ERTS_PROC_LOCK_LINK) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK, file, line);
+ }
+ if (locks & ERTS_PROC_LOCK_MSGQ) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ, file, line);
+ }
+ if (locks & ERTS_PROC_LOCK_BTM) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM, file, line);
+ }
+ if (locks & ERTS_PROC_LOCK_STATUS) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS, file, line);
+ }
+ if (locks & ERTS_PROC_LOCK_TRACE) {
+ erts_lcnt_lock_post_x_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE, file, line);
+ }
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_proc_lock_unacquire(erts_proc_lock_t *lock, ErtsProcLocks locks) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(&lock->lcnt_carrier, &handle, &carrier)) {
+ if (locks & ERTS_PROC_LOCK_MAIN) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN);
+ }
+ if (locks & ERTS_PROC_LOCK_LINK) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK);
+ }
+ if (locks & ERTS_PROC_LOCK_MSGQ) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ);
+ }
+ if (locks & ERTS_PROC_LOCK_BTM) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM);
+ }
+ if (locks & ERTS_PROC_LOCK_STATUS) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS);
+ }
+ if (locks & ERTS_PROC_LOCK_TRACE) {
+ erts_lcnt_lock_unacquire_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE);
+ }
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_proc_unlock(erts_proc_lock_t *lock, ErtsProcLocks locks) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(&lock->lcnt_carrier, &handle, &carrier)) {
+ if (locks & ERTS_PROC_LOCK_MAIN) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN);
+ }
+ if (locks & ERTS_PROC_LOCK_LINK) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK);
+ }
+ if (locks & ERTS_PROC_LOCK_MSGQ) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ);
+ }
+ if (locks & ERTS_PROC_LOCK_BTM) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM);
+ }
+ if (locks & ERTS_PROC_LOCK_STATUS) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS);
+ }
+ if (locks & ERTS_PROC_LOCK_TRACE) {
+ erts_lcnt_unlock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE);
+ }
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+}
+
+ERTS_GLB_INLINE
+void erts_lcnt_proc_trylock(erts_proc_lock_t *lock, ErtsProcLocks locks, int res) {
+ erts_lcnt_lock_info_carrier_t *carrier;
+ int handle;
+
+ if(erts_lcnt_open_ref(&lock->lcnt_carrier, &handle, &carrier)) {
+ if (locks & ERTS_PROC_LOCK_MAIN) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MAIN, res);
+ }
+ if (locks & ERTS_PROC_LOCK_LINK) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_LINK, res);
+ }
+ if (locks & ERTS_PROC_LOCK_MSGQ) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_MSGQ, res);
+ }
+ if (locks & ERTS_PROC_LOCK_BTM) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_BTM, res);
+ }
+ if (locks & ERTS_PROC_LOCK_STATUS) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_STATUS, res);
+ }
+ if (locks & ERTS_PROC_LOCK_TRACE) {
+ erts_lcnt_trylock_idx(carrier, ERTS_LCNT_PROCLOCK_IDX_TRACE, res);
+ }
+
+ erts_lcnt_close_ref(handle, carrier);
+ }
+} /* reversed logic */
+#endif /* ERTS_GLB_INLINE_INCL_FUNC_DEF */
#endif /* ERTS_ENABLE_LOCK_COUNT*/
diff --git a/erts/emulator/beam/erl_ptab.c b/erts/emulator/beam/erl_ptab.c
index c3d59cb3a8..b3bcb3af3f 100644
--- a/erts/emulator/beam/erl_ptab.c
+++ b/erts/emulator/beam/erl_ptab.c
@@ -372,7 +372,8 @@ erts_ptab_init_table(ErtsPTab *ptab,
rwmtx_opts.type = ERTS_SMP_RWMTX_TYPE_EXTREMELY_FREQUENT_READ;
rwmtx_opts.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&ptab->list.data.rwmtx, &rwmtx_opts, name);
+ erts_smp_rwmtx_init_opt(&ptab->list.data.rwmtx, &rwmtx_opts, name, NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
erts_smp_atomic32_init_nob(&ptab->vola.tile.count, 0);
last_data_init_nob(ptab, ~((Uint64) 0));
diff --git a/erts/emulator/beam/erl_smp.h b/erts/emulator/beam/erl_smp.h
index 181736b009..696bdbdaf1 100644
--- a/erts/emulator/beam/erl_smp.h
+++ b/erts/emulator/beam/erl_smp.h
@@ -128,14 +128,14 @@ ERTS_GLB_INLINE int erts_smp_equal_tids(erts_smp_tid_t x, erts_smp_tid_t y);
#define ERTS_SMP_HAVE_REC_MTX_INIT 1
ERTS_GLB_INLINE void erts_smp_rec_mtx_init(erts_smp_mtx_t *mtx);
#endif
-ERTS_GLB_INLINE void erts_smp_mtx_init_x(erts_smp_mtx_t *mtx,
- char *name,
- Eterm extra);
-ERTS_GLB_INLINE void erts_smp_mtx_init_locked_x(erts_smp_mtx_t *mtx,
- char *name,
- Eterm extra);
-ERTS_GLB_INLINE void erts_smp_mtx_init(erts_smp_mtx_t *mtx, char *name);
-ERTS_GLB_INLINE void erts_smp_mtx_init_locked(erts_smp_mtx_t *mtx, char *name);
+ERTS_GLB_INLINE void erts_smp_mtx_init(erts_smp_mtx_t *mtx,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
+ERTS_GLB_INLINE void erts_smp_mtx_init_locked(erts_smp_mtx_t *mtx,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_smp_mtx_destroy(erts_smp_mtx_t *mtx);
#ifdef ERTS_ENABLE_LOCK_POSITION
ERTS_GLB_INLINE int erts_smp_mtx_trylock_x(erts_smp_mtx_t *mtx, char *file, unsigned int line);
@@ -153,18 +153,15 @@ ERTS_GLB_INLINE void erts_smp_cnd_wait(erts_smp_cnd_t *cnd,
ERTS_GLB_INLINE void erts_smp_cnd_signal(erts_smp_cnd_t *cnd);
ERTS_GLB_INLINE void erts_smp_cnd_broadcast(erts_smp_cnd_t *cnd);
ERTS_GLB_INLINE void erts_smp_rwmtx_set_reader_group(int no);
-ERTS_GLB_INLINE void erts_smp_rwmtx_init_opt_x(erts_smp_rwmtx_t *rwmtx,
- erts_smp_rwmtx_opt_t *opt,
- char *name,
- Eterm extra);
-ERTS_GLB_INLINE void erts_smp_rwmtx_init_x(erts_smp_rwmtx_t *rwmtx,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_smp_rwmtx_init_opt(erts_smp_rwmtx_t *rwmtx,
- erts_smp_rwmtx_opt_t *opt,
- char *name);
+ erts_smp_rwmtx_opt_t *opt,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_smp_rwmtx_init(erts_smp_rwmtx_t *rwmtx,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_smp_rwmtx_destroy(erts_smp_rwmtx_t *rwmtx);
#ifdef ERTS_ENABLE_LOCK_POSITION
ERTS_GLB_INLINE int erts_smp_rwmtx_tryrlock_x(erts_smp_rwmtx_t *rwmtx, char *file, unsigned int line);
@@ -181,11 +178,10 @@ ERTS_GLB_INLINE void erts_smp_rwmtx_runlock(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_spinlock_init_x(erts_smp_spinlock_t *lock,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_smp_spinlock_init(erts_smp_spinlock_t *lock,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_smp_spinlock_destroy(erts_smp_spinlock_t *lock);
ERTS_GLB_INLINE void erts_smp_spin_unlock(erts_smp_spinlock_t *lock);
#ifdef ERTS_ENABLE_LOCK_POSITION
@@ -194,11 +190,10 @@ ERTS_GLB_INLINE void erts_smp_spin_lock_x(erts_smp_spinlock_t *lock, char *file,
ERTS_GLB_INLINE void erts_smp_spin_lock(erts_smp_spinlock_t *lock);
#endif
ERTS_GLB_INLINE int erts_smp_lc_spinlock_is_locked(erts_smp_spinlock_t *lock);
-ERTS_GLB_INLINE void erts_smp_rwlock_init_x(erts_smp_rwlock_t *lock,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_smp_rwlock_init(erts_smp_rwlock_t *lock,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_smp_rwlock_destroy(erts_smp_rwlock_t *lock);
ERTS_GLB_INLINE void erts_smp_read_unlock(erts_smp_rwlock_t *lock);
#ifdef ERTS_ENABLE_LOCK_POSITION
@@ -1062,34 +1057,18 @@ erts_smp_rec_mtx_init(erts_smp_mtx_t *mtx)
#endif
ERTS_GLB_INLINE void
-erts_smp_mtx_init_x(erts_smp_mtx_t *mtx, char *name, Eterm extra)
+erts_smp_mtx_init(erts_smp_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_mtx_init_x(mtx, name, extra);
+ erts_mtx_init(mtx, name, extra, flags);
#endif
}
ERTS_GLB_INLINE void
-erts_smp_mtx_init_locked_x(erts_smp_mtx_t *mtx, char *name, Eterm extra)
+erts_smp_mtx_init_locked(erts_smp_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_mtx_init_locked_x_opt(mtx, name, extra, 0);
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_mtx_init(erts_smp_mtx_t *mtx, char *name)
-{
-#ifdef ERTS_SMP
- erts_mtx_init(mtx, name);
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_mtx_init_locked(erts_smp_mtx_t *mtx, char *name)
-{
-#ifdef ERTS_SMP
- erts_mtx_init_locked(mtx, name);
+ erts_mtx_init_locked(mtx, name, extra, flags);
#endif
}
@@ -1211,39 +1190,25 @@ erts_smp_rwmtx_set_reader_group(int no)
}
ERTS_GLB_INLINE void
-erts_smp_rwmtx_init_opt_x(erts_smp_rwmtx_t *rwmtx,
- erts_smp_rwmtx_opt_t *opt,
- char *name,
- Eterm extra)
-{
-#ifdef ERTS_SMP
- erts_rwmtx_init_opt_x(rwmtx, opt, name, extra);
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_rwmtx_init_x(erts_smp_rwmtx_t *rwmtx, char *name, Eterm extra)
+erts_smp_rwmtx_init(erts_smp_rwmtx_t *rwmtx,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_rwmtx_init_x(rwmtx, name, extra);
+ erts_smp_rwmtx_init_opt(rwmtx, NULL, name, extra, flags);
#endif
}
ERTS_GLB_INLINE void
erts_smp_rwmtx_init_opt(erts_smp_rwmtx_t *rwmtx,
- erts_smp_rwmtx_opt_t *opt,
- char *name)
-{
-#ifdef ERTS_SMP
- erts_rwmtx_init_opt(rwmtx, opt, name);
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_rwmtx_init(erts_smp_rwmtx_t *rwmtx, char *name)
+ erts_smp_rwmtx_opt_t *opt,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_rwmtx_init(rwmtx, name);
+ erts_rwmtx_init_opt(rwmtx, opt, name, extra, flags);
#endif
}
@@ -1379,20 +1344,10 @@ erts_smp_lc_rwmtx_is_rwlocked(erts_smp_rwmtx_t *mtx)
}
ERTS_GLB_INLINE void
-erts_smp_spinlock_init_x(erts_smp_spinlock_t *lock, char *name, Eterm extra)
-{
-#ifdef ERTS_SMP
- erts_spinlock_init_x(lock, name, extra);
-#else
- (void)lock;
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_spinlock_init(erts_smp_spinlock_t *lock, char *name)
+erts_smp_spinlock_init(erts_smp_spinlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_spinlock_init(lock, name);
+ erts_spinlock_init(lock, name, extra, flags);
#else
(void)lock;
#endif
@@ -1445,20 +1400,10 @@ erts_smp_lc_spinlock_is_locked(erts_smp_spinlock_t *lock)
}
ERTS_GLB_INLINE void
-erts_smp_rwlock_init_x(erts_smp_rwlock_t *lock, char *name, Eterm extra)
-{
-#ifdef ERTS_SMP
- erts_rwlock_init_x(lock, name, extra);
-#else
- (void)lock;
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_smp_rwlock_init(erts_smp_rwlock_t *lock, char *name)
+erts_smp_rwlock_init(erts_smp_rwlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef ERTS_SMP
- erts_rwlock_init(lock, name);
+ erts_rwlock_init(lock, name, extra, flags);
#else
(void)lock;
#endif
diff --git a/erts/emulator/beam/erl_thr_progress.c b/erts/emulator/beam/erl_thr_progress.c
index 700ed90def..2a9f276e02 100644
--- a/erts/emulator/beam/erl_thr_progress.c
+++ b/erts/emulator/beam/erl_thr_progress.c
@@ -321,13 +321,23 @@ tmp_thr_prgr_data(ErtsSchedulerData *esdp)
ErtsThrPrgrData *tpd = perhaps_thr_prgr_data(esdp);
if (!tpd) {
- /*
- * We only allocate the part up to the wakeup_request field
- * which is the first field only used by registered threads
- */
- tpd = erts_alloc(ERTS_ALC_T_T_THR_PRGR_DATA,
- offsetof(ErtsThrPrgrData, wakeup_request));
- init_tmp_thr_prgr_data(tpd);
+ /*
+ * We only allocate the part up to the wakeup_request field which is
+ * the first field only used by registered threads
+ */
+ size_t alloc_size = offsetof(ErtsThrPrgrData, wakeup_request);
+
+ /* We may land here as a result of unmanaged_delay being called from
+ * the lock counting module, which in turn might be called from within
+ * the allocator, so we use plain malloc to avoid deadlocks. */
+ tpd =
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ malloc(alloc_size);
+#else
+ erts_alloc(ERTS_ALC_T_T_THR_PRGR_DATA, alloc_size);
+#endif
+
+ init_tmp_thr_prgr_data(tpd);
}
return tpd;
@@ -337,8 +347,13 @@ static ERTS_INLINE void
return_tmp_thr_prgr_data(ErtsThrPrgrData *tpd)
{
if (tpd->is_temporary) {
- erts_tsd_set(erts_thr_prgr_data_key__, NULL);
- erts_free(ERTS_ALC_T_T_THR_PRGR_DATA, tpd);
+ erts_tsd_set(erts_thr_prgr_data_key__, NULL);
+
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ free(tpd);
+#else
+ erts_free(ERTS_ALC_T_T_THR_PRGR_DATA, tpd);
+#endif
}
}
diff --git a/erts/emulator/beam/erl_threads.h b/erts/emulator/beam/erl_threads.h
index 9612b70469..3fdf29d678 100644
--- a/erts/emulator/beam/erl_threads.h
+++ b/erts/emulator/beam/erl_threads.h
@@ -259,13 +259,16 @@
#include "sys.h"
+#include "erl_lock_flags.h"
+#include "erl_term.h"
+
#ifdef USE_THREADS
#define ETHR_TRY_INLINE_FUNCS
#include "ethread.h"
+
#include "erl_lock_check.h"
#include "erl_lock_count.h"
-#include "erl_term.h"
#if defined(__GLIBC__) && (__GLIBC__ << 16) + __GLIBC_MINOR__ < (2 << 16) + 4
/*
@@ -307,9 +310,11 @@ typedef struct {
erts_lc_lock_t lc;
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
+#endif
+#ifdef DEBUG
+ erts_lock_flags_t flags;
#endif
-
} erts_mtx_t;
typedef ethr_cond erts_cnd_t;
@@ -320,7 +325,10 @@ typedef struct {
erts_lc_lock_t lc;
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
+#endif
+#ifdef DEBUG
+ erts_lock_flags_t flags;
#endif
} erts_rwmtx_t;
@@ -365,7 +373,10 @@ typedef struct {
erts_lc_lock_t lc;
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
+#endif
+#ifdef DEBUG
+ erts_lock_flags_t flags;
#endif
} erts_spinlock_t;
@@ -376,7 +387,10 @@ typedef struct {
erts_lc_lock_t lc;
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_t lcnt;
+ erts_lcnt_ref_t lcnt;
+#endif
+#ifdef DEBUG
+ erts_lock_flags_t flags;
#endif
} erts_rwlock_t;
@@ -479,11 +493,14 @@ ERTS_GLB_INLINE void erts_thr_install_exit_handler(void (*exit_handler)(void));
ERTS_GLB_INLINE erts_tid_t erts_thr_self(void);
ERTS_GLB_INLINE int erts_thr_getname(erts_tid_t tid, char *buf, size_t len);
ERTS_GLB_INLINE int erts_equal_tids(erts_tid_t x, erts_tid_t y);
-ERTS_GLB_INLINE void erts_mtx_init_x(erts_mtx_t *mtx, char *name, Eterm extra);
-ERTS_GLB_INLINE void erts_mtx_init_x_opt(erts_mtx_t *mtx, char *name, Eterm extra, Uint16 opt);
-ERTS_GLB_INLINE void erts_mtx_init_locked_x_opt(erts_mtx_t *mtx, char *name, Eterm extra, Uint16 opt);
-ERTS_GLB_INLINE void erts_mtx_init(erts_mtx_t *mtx, char *name);
-ERTS_GLB_INLINE void erts_mtx_init_locked(erts_mtx_t *mtx, char *name);
+ERTS_GLB_INLINE void erts_mtx_init(erts_mtx_t *mtx,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
+ERTS_GLB_INLINE void erts_mtx_init_locked(erts_mtx_t *mtx,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_mtx_destroy(erts_mtx_t *mtx);
#ifdef ERTS_ENABLE_LOCK_POSITION
ERTS_GLB_INLINE int erts_mtx_trylock_x(erts_mtx_t *mtx, char *file,
@@ -502,18 +519,15 @@ ERTS_GLB_INLINE void erts_cnd_wait(erts_cnd_t *cnd, erts_mtx_t *mtx);
ERTS_GLB_INLINE void erts_cnd_signal(erts_cnd_t *cnd);
ERTS_GLB_INLINE void erts_cnd_broadcast(erts_cnd_t *cnd);
ERTS_GLB_INLINE void erts_rwmtx_set_reader_group(int no);
-ERTS_GLB_INLINE void erts_rwmtx_init_opt_x(erts_rwmtx_t *rwmtx,
- erts_rwmtx_opt_t *opt,
- char *name,
- Eterm extra);
-ERTS_GLB_INLINE void erts_rwmtx_init_x(erts_rwmtx_t *rwmtx,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_rwmtx_init_opt(erts_rwmtx_t *rwmtx,
- erts_rwmtx_opt_t *opt,
- char *name);
+ erts_rwmtx_opt_t *opt,
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_rwmtx_init(erts_rwmtx_t *rwmtx,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_rwmtx_destroy(erts_rwmtx_t *rwmtx);
#ifdef ERTS_ENABLE_LOCK_POSITION
ERTS_GLB_INLINE int erts_rwmtx_tryrlock_x(erts_rwmtx_t *rwmtx, char *file, unsigned int line);
@@ -603,16 +617,10 @@ ERTS_GLB_INLINE erts_aint64_t erts_no_atomic64_cmpxchg(erts_no_atomic64_t *xchgp
ERTS_GLB_INLINE erts_aint64_t erts_no_atomic64_read_bset(erts_no_atomic64_t *var,
erts_aint64_t mask,
erts_aint64_t set);
-
-ERTS_GLB_INLINE void erts_spinlock_init_x_opt(erts_spinlock_t *lock,
- char *name,
- Eterm extra,
- Uint16 opt);
-ERTS_GLB_INLINE void erts_spinlock_init_x(erts_spinlock_t *lock,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_spinlock_init(erts_spinlock_t *lock,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_spinlock_destroy(erts_spinlock_t *lock);
ERTS_GLB_INLINE void erts_spin_unlock(erts_spinlock_t *lock);
#ifdef ERTS_ENABLE_LOCK_POSITION
@@ -621,11 +629,10 @@ ERTS_GLB_INLINE void erts_spin_lock_x(erts_spinlock_t *lock, char *file, unsigne
ERTS_GLB_INLINE void erts_spin_lock(erts_spinlock_t *lock);
#endif
ERTS_GLB_INLINE int erts_lc_spinlock_is_locked(erts_spinlock_t *lock);
-ERTS_GLB_INLINE void erts_rwlock_init_x(erts_rwlock_t *lock,
- char *name,
- Eterm extra);
ERTS_GLB_INLINE void erts_rwlock_init(erts_rwlock_t *lock,
- char *name);
+ char *name,
+ Eterm extra,
+ erts_lock_flags_t flags);
ERTS_GLB_INLINE void erts_rwlock_destroy(erts_rwlock_t *lock);
ERTS_GLB_INLINE void erts_read_unlock(erts_rwlock_t *lock);
#ifdef ERTS_ENABLE_LOCK_POSITION
@@ -2159,97 +2166,41 @@ erts_equal_tids(erts_tid_t x, erts_tid_t y)
}
ERTS_GLB_INLINE void
-erts_mtx_init_x(erts_mtx_t *mtx, char *name, Eterm extra)
+erts_mtx_init(erts_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef USE_THREADS
int res = ethr_mutex_init(&mtx->mtx);
- if (res)
- erts_thr_fatal_error(res, "initialize mutex");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&mtx->lc, name, ERTS_LC_FLG_LT_MUTEX, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&mtx->lcnt, name, ERTS_LCNT_LT_MUTEX, extra);
-#endif
-#endif
-}
+ if (res) {
+ erts_thr_fatal_error(res, "initialize mutex");
+ }
-ERTS_GLB_INLINE void
-erts_mtx_init_x_opt(erts_mtx_t *mtx, char *name, Eterm extra, Uint16 opt)
-{
-#ifdef USE_THREADS
- int res = ethr_mutex_init(&mtx->mtx);
- if (res)
- erts_thr_fatal_error(res, "initialize mutex");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&mtx->lc, name, ERTS_LC_FLG_LT_MUTEX, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&mtx->lcnt, name, ERTS_LCNT_LT_MUTEX | opt, extra);
+ flags |= ERTS_LOCK_TYPE_MUTEX;
+#ifdef DEBUG
+ mtx->flags = flags;
#endif
-#endif
-}
-
-ERTS_GLB_INLINE void
-erts_mtx_init_locked_x_opt(erts_mtx_t *mtx, char *name, Eterm extra, Uint16 opt)
-{
-#ifdef USE_THREADS
- int res = ethr_mutex_init(&mtx->mtx);
- if (res)
- erts_thr_fatal_error(res, "initialize mutex");
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_init_lock_x(&mtx->lc, name, ERTS_LC_FLG_LT_MUTEX, extra);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&mtx->lcnt, name, ERTS_LCNT_LT_MUTEX | opt, extra);
-#endif
- ethr_mutex_lock(&mtx->mtx);
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_trylock(1, &mtx->lc);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock(&mtx->lcnt, 1);
-#endif
+ erts_lcnt_init_ref_x(&mtx->lcnt, name, extra, flags);
#endif
+#endif /* USE_THREADS */
}
ERTS_GLB_INLINE void
-erts_mtx_init(erts_mtx_t *mtx, char *name)
+erts_mtx_init_locked(erts_mtx_t *mtx, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef USE_THREADS
- int res = ethr_mutex_init(&mtx->mtx);
- if (res)
- erts_thr_fatal_error(res, "initialize mutex");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock(&mtx->lc, name, ERTS_LC_FLG_LT_MUTEX);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&mtx->lcnt, name, ERTS_LCNT_LT_MUTEX);
-#endif
-#endif
-}
+ erts_mtx_init(mtx, name, extra, flags);
-ERTS_GLB_INLINE void
-erts_mtx_init_locked(erts_mtx_t *mtx, char *name)
-{
-#ifdef USE_THREADS
- int res = ethr_mutex_init(&mtx->mtx);
- if (res)
- erts_thr_fatal_error(res, "initialize mutex");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock(&mtx->lc, name, ERTS_LC_FLG_LT_MUTEX);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&mtx->lcnt, name, ERTS_LCNT_LT_MUTEX);
-#endif
ethr_mutex_lock(&mtx->mtx);
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_trylock(1, &mtx->lc);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock(&mtx->lcnt, 1);
-#endif
+ #ifdef ERTS_ENABLE_LOCK_CHECK
+ erts_lc_trylock(1, &mtx->lc);
+ #endif
+ #ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_trylock(&mtx->lcnt, 1);
+ #endif
#endif
}
@@ -2258,11 +2209,14 @@ erts_mtx_destroy(erts_mtx_t *mtx)
{
#ifdef USE_THREADS
int res;
+
+ ASSERT(!(mtx->flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC));
+
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_destroy_lock(&mtx->lc);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&mtx->lcnt);
+ erts_lcnt_uninstall(&mtx->lcnt);
#endif
res = ethr_mutex_destroy(&mtx->mtx);
if (res != 0) {
@@ -2468,57 +2422,32 @@ erts_rwmtx_set_reader_group(int no)
}
ERTS_GLB_INLINE void
-erts_rwmtx_init_opt_x(erts_rwmtx_t *rwmtx,
- erts_rwmtx_opt_t *opt,
- char *name,
- Eterm extra)
-{
+erts_rwmtx_init_opt(erts_rwmtx_t *rwmtx, erts_rwmtx_opt_t *opt,
+ char *name, Eterm extra, erts_lock_flags_t flags) {
#ifdef USE_THREADS
int res = ethr_rwmutex_init_opt(&rwmtx->rwmtx, opt);
- if (res != 0)
- erts_thr_fatal_error(res, "initialize rwmutex");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&rwmtx->lc, name, ERTS_LC_FLG_LT_RWMUTEX, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- if (name && name[0] == '\0')
- erts_lcnt_init_lock_x(&rwmtx->lcnt, NULL, ERTS_LCNT_LT_RWMUTEX, extra);
- else
- erts_lcnt_init_lock_x(&rwmtx->lcnt, name, ERTS_LCNT_LT_RWMUTEX, extra);
-#endif
-#endif
-}
+ if (res != 0) {
+ erts_thr_fatal_error(res, "initialize rwmutex");
+ }
-ERTS_GLB_INLINE void
-erts_rwmtx_init_x(erts_rwmtx_t *rwmtx,
- char *name,
- Eterm extra)
-{
- erts_rwmtx_init_opt_x(rwmtx, NULL, name, extra);
-}
+ flags |= ERTS_LOCK_TYPE_RWMUTEX;
+#ifdef DEBUG
+ rwmtx->flags = flags;
+#endif
-ERTS_GLB_INLINE void
-erts_rwmtx_init_opt(erts_rwmtx_t *rwmtx,
- erts_rwmtx_opt_t *opt,
- char *name)
-{
-#ifdef USE_THREADS
- int res = ethr_rwmutex_init_opt(&rwmtx->rwmtx, opt);
- if (res != 0)
- erts_thr_fatal_error(res, "initialize rwmutex");
#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock(&rwmtx->lc, name, ERTS_LC_FLG_LT_RWMUTEX);
+ erts_lc_init_lock_x(&rwmtx->lc, name, ERTS_LC_FLG_LT_RWMUTEX, extra);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&rwmtx->lcnt, name, ERTS_LCNT_LT_RWMUTEX);
-#endif
+ erts_lcnt_init_ref_x(&rwmtx->lcnt, name, extra, flags);
#endif
+#endif /* USE_THREADS */
}
ERTS_GLB_INLINE void
-erts_rwmtx_init(erts_rwmtx_t *rwmtx, char *name)
-{
- erts_rwmtx_init_opt(rwmtx, NULL, name);
+erts_rwmtx_init(erts_rwmtx_t *rwmtx, char *name, Eterm extra,
+ erts_lock_flags_t flags) {
+ erts_rwmtx_init_opt(rwmtx, NULL, name, extra, flags);
}
ERTS_GLB_INLINE void
@@ -2526,11 +2455,14 @@ erts_rwmtx_destroy(erts_rwmtx_t *rwmtx)
{
#ifdef USE_THREADS
int res;
+
+ ASSERT(!(rwmtx->flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC));
+
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_destroy_lock(&rwmtx->lc);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&rwmtx->lcnt);
+ erts_lcnt_uninstall(&rwmtx->lcnt);
#endif
res = ethr_rwmutex_destroy(&rwmtx->rwmtx);
if (res != 0) {
@@ -2573,7 +2505,7 @@ erts_rwmtx_tryrlock(erts_rwmtx_t *rwmtx)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock_opt(&rwmtx->lcnt, res, ERTS_LCNT_LO_READ);
+ erts_lcnt_trylock_opt(&rwmtx->lcnt, res, ERTS_LOCK_OPTION_READ);
#endif
return res;
@@ -2598,7 +2530,7 @@ erts_rwmtx_rlock(erts_rwmtx_t *rwmtx)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&rwmtx->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_lock_opt(&rwmtx->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_rwmutex_rlock(&rwmtx->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
@@ -2615,7 +2547,7 @@ erts_rwmtx_runlock(erts_rwmtx_t *rwmtx)
erts_lc_unlock_flg(&rwmtx->lc, ERTS_LC_FLG_LO_READ);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&rwmtx->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_unlock_opt(&rwmtx->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_rwmutex_runlock(&rwmtx->rwmtx);
#endif
@@ -2648,7 +2580,7 @@ erts_rwmtx_tryrwlock(erts_rwmtx_t *rwmtx)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_trylock_opt(&rwmtx->lcnt, res, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_trylock_opt(&rwmtx->lcnt, res, ERTS_LOCK_OPTION_RDWR);
#endif
return res;
@@ -2673,7 +2605,7 @@ erts_rwmtx_rwlock(erts_rwmtx_t *rwmtx)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&rwmtx->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_lock_opt(&rwmtx->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_rwmutex_rwlock(&rwmtx->rwmtx);
#ifdef ERTS_ENABLE_LOCK_COUNT
@@ -2690,7 +2622,7 @@ erts_rwmtx_rwunlock(erts_rwmtx_t *rwmtx)
erts_lc_unlock_flg(&rwmtx->lc, ERTS_LC_FLG_LO_READ_WRITE);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&rwmtx->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_unlock_opt(&rwmtx->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_rwmutex_rwunlock(&rwmtx->rwmtx);
#endif
@@ -3075,59 +3007,26 @@ erts_no_atomic64_read_bset(erts_no_atomic64_t *var,
/* spinlock */
ERTS_GLB_INLINE void
-erts_spinlock_init_x(erts_spinlock_t *lock, char *name, Eterm extra)
+erts_spinlock_init(erts_spinlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef USE_THREADS
int res = ethr_spinlock_init(&lock->slck);
- if (res)
- erts_thr_fatal_error(res, "init spinlock");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&lock->lc, name, ERTS_LC_FLG_LT_SPINLOCK, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&lock->lcnt, name, ERTS_LCNT_LT_SPINLOCK, extra);
-#endif
-#else
- (void)lock;
-#endif
-}
+ if (res) {
+ erts_thr_fatal_error(res, "init spinlock");
+ }
-ERTS_GLB_INLINE void
-erts_spinlock_init_x_opt(erts_spinlock_t *lock, char *name, Eterm extra,
- Uint16 opt)
-{
-#ifdef USE_THREADS
- int res = ethr_spinlock_init(&lock->slck);
- if (res)
- erts_thr_fatal_error(res, "init spinlock");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&lock->lc, name, ERTS_LC_FLG_LT_SPINLOCK, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&lock->lcnt, name, ERTS_LCNT_LT_SPINLOCK|opt, extra);
-#endif
-#else
- (void)lock;
+ flags |= ERTS_LOCK_TYPE_SPINLOCK;
+#ifdef DEBUG
+ lock->flags = flags;
#endif
-}
-
-ERTS_GLB_INLINE void
-erts_spinlock_init(erts_spinlock_t *lock, char *name)
-{
-#ifdef USE_THREADS
- int res = ethr_spinlock_init(&lock->slck);
- if (res)
- erts_thr_fatal_error(res, "init spinlock");
#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock(&lock->lc, name, ERTS_LC_FLG_LT_SPINLOCK);
+ erts_lc_init_lock_x(&lock->lc, name, ERTS_LC_FLG_LT_SPINLOCK, extra);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&lock->lcnt, name, ERTS_LCNT_LT_SPINLOCK);
-#endif
-#else
- (void)lock;
+ erts_lcnt_init_ref_x(&lock->lcnt, name, extra, flags);
#endif
+#endif /* USE_THREADS */
}
ERTS_GLB_INLINE void
@@ -3135,11 +3034,14 @@ erts_spinlock_destroy(erts_spinlock_t *lock)
{
#ifdef USE_THREADS
int res;
+
+ ASSERT(!(lock->flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC));
+
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_destroy_lock(&lock->lc);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&lock->lcnt);
+ erts_lcnt_uninstall(&lock->lcnt);
#endif
res = ethr_spinlock_destroy(&lock->slck);
if (res != 0) {
@@ -3218,39 +3120,26 @@ erts_lc_spinlock_is_locked(erts_spinlock_t *lock)
/* rwspinlock */
ERTS_GLB_INLINE void
-erts_rwlock_init_x(erts_rwlock_t *lock, char *name, Eterm extra)
+erts_rwlock_init(erts_rwlock_t *lock, char *name, Eterm extra, erts_lock_flags_t flags)
{
#ifdef USE_THREADS
int res = ethr_rwlock_init(&lock->rwlck);
- if (res)
- erts_thr_fatal_error(res, "init rwlock");
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock_x(&lock->lc, name, ERTS_LC_FLG_LT_RWSPINLOCK, extra);
-#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock_x(&lock->lcnt, name, ERTS_LCNT_LT_RWSPINLOCK, extra);
-#endif
-#else
- (void)lock;
+ if (res) {
+ erts_thr_fatal_error(res, "init rwlock");
+ }
+
+ flags |= ERTS_LOCK_TYPE_RWSPINLOCK;
+#ifdef DEBUG
+ lock->flags = flags;
#endif
-}
-ERTS_GLB_INLINE void
-erts_rwlock_init(erts_rwlock_t *lock, char *name)
-{
-#ifdef USE_THREADS
- int res = ethr_rwlock_init(&lock->rwlck);
- if (res)
- erts_thr_fatal_error(res, "init rwlock");
#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init_lock(&lock->lc, name, ERTS_LC_FLG_LT_RWSPINLOCK);
+ erts_lc_init_lock_x(&lock->lc, name, ERTS_LC_FLG_LT_RWSPINLOCK, extra);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init_lock(&lock->lcnt, name, ERTS_LCNT_LT_RWSPINLOCK);
-#endif
-#else
- (void)lock;
+ erts_lcnt_init_ref_x(&lock->lcnt, name, extra, flags);
#endif
+#endif /* USE_THREADS */
}
ERTS_GLB_INLINE void
@@ -3258,11 +3147,14 @@ erts_rwlock_destroy(erts_rwlock_t *lock)
{
#ifdef USE_THREADS
int res;
+
+ ASSERT(!(lock->flags & ERTS_LOCK_FLAGS_PROPERTY_STATIC));
+
#ifdef ERTS_ENABLE_LOCK_CHECK
erts_lc_destroy_lock(&lock->lc);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_destroy_lock(&lock->lcnt);
+ erts_lcnt_uninstall(&lock->lcnt);
#endif
res = ethr_rwlock_destroy(&lock->rwlck);
if (res != 0) {
@@ -3289,7 +3181,7 @@ erts_read_unlock(erts_rwlock_t *lock)
erts_lc_unlock_flg(&lock->lc, ERTS_LC_FLG_LO_READ);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&lock->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_unlock_opt(&lock->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_read_unlock(&lock->rwlck);
#else
@@ -3313,7 +3205,7 @@ erts_read_lock(erts_rwlock_t *lock)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&lock->lcnt, ERTS_LCNT_LO_READ);
+ erts_lcnt_lock_opt(&lock->lcnt, ERTS_LOCK_OPTION_READ);
#endif
ethr_read_lock(&lock->rwlck);
#ifdef ERTS_ENABLE_LOCK_COUNT
@@ -3332,7 +3224,7 @@ erts_write_unlock(erts_rwlock_t *lock)
erts_lc_unlock_flg(&lock->lc, ERTS_LC_FLG_LO_READ_WRITE);
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_unlock_opt(&lock->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_unlock_opt(&lock->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_write_unlock(&lock->rwlck);
#else
@@ -3356,7 +3248,7 @@ erts_write_lock(erts_rwlock_t *lock)
#endif
#endif
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_lock_opt(&lock->lcnt, ERTS_LCNT_LO_READ_WRITE);
+ erts_lcnt_lock_opt(&lock->lcnt, ERTS_LOCK_OPTION_RDWR);
#endif
ethr_write_lock(&lock->rwlck);
#ifdef ERTS_ENABLE_LOCK_COUNT
diff --git a/erts/emulator/beam/erl_time_sup.c b/erts/emulator/beam/erl_time_sup.c
index 0421adb409..f6bb52dde1 100644
--- a/erts/emulator/beam/erl_time_sup.c
+++ b/erts/emulator/beam/erl_time_sup.c
@@ -954,8 +954,10 @@ erts_init_time_sup(int time_correction, ErtsTimeWarpMode time_warp_mode)
ASSERT(ERTS_MONOTONIC_TIME_MIN < ERTS_MONOTONIC_TIME_MAX);
- erts_smp_mtx_init(&erts_timeofday_mtx, "timeofday");
- erts_smp_mtx_init(&erts_get_time_mtx, "get_time");
+ erts_smp_mtx_init(&erts_timeofday_mtx, "timeofday", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
+ erts_smp_mtx_init(&erts_get_time_mtx, "get_time", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
time_sup.r.o.correction = time_correction;
time_sup.r.o.warp_mode = time_warp_mode;
@@ -1120,8 +1122,9 @@ erts_init_time_sup(int time_correction, ErtsTimeWarpMode time_warp_mode)
rwmtx_opts.type = ERTS_SMP_RWMTX_TYPE_EXTREMELY_FREQUENT_READ;
rwmtx_opts.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&time_sup.inf.c.parmon.rwmtx,
- &rwmtx_opts, "get_corrected_time");
+ erts_smp_rwmtx_init_opt(&time_sup.inf.c.parmon.rwmtx, &rwmtx_opts,
+ "get_corrected_time", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
cdatap = &time_sup.inf.c.parmon.cdata;
diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c
index 4b06c55770..db7d0ac449 100644
--- a/erts/emulator/beam/erl_trace.c
+++ b/erts/emulator/beam/erl_trace.c
@@ -336,7 +336,8 @@ void erts_init_trace(void) {
rwmtx_opts.type = ERTS_SMP_RWMTX_TYPE_EXTREMELY_FREQUENT_READ;
rwmtx_opts.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&sys_trace_rwmtx, &rwmtx_opts, "sys_tracers");
+ erts_smp_rwmtx_init_opt(&sys_trace_rwmtx, &rwmtx_opts, "sys_tracers", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
#ifdef HAVE_ERTS_NOW_CPU
erts_cpu_timestamp = 0;
@@ -2625,7 +2626,8 @@ init_sys_msg_dispatcher(void)
sys_message_queue = NULL;
sys_message_queue_end = NULL;
erts_smp_cnd_init(&smq_cnd);
- erts_smp_mtx_init(&smq_mtx, "sys_msg_q");
+ erts_smp_mtx_init(&smq_mtx, "sys_msg_q", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
erts_smp_thr_create(&sys_msg_dispatcher_tid,
sys_msg_dispatcher_func,
NULL,
@@ -3185,7 +3187,9 @@ static void init_tracer_nif()
erts_smp_rwmtx_opt_t rwmtx_opt = ERTS_SMP_RWMTX_OPT_DEFAULT_INITER;
rwmtx_opt.type = ERTS_SMP_RWMTX_TYPE_EXTREMELY_FREQUENT_READ;
rwmtx_opt.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&tracer_mtx, &rwmtx_opt, "tracer_mtx");
+
+ erts_smp_rwmtx_init_opt(&tracer_mtx, &rwmtx_opt, "tracer_mtx", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
erts_tracer_nif_clear();
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 57f5ba5436..828c833ffc 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -182,7 +182,8 @@ init_export_table(void)
HashFunctions f;
int i;
- erts_smp_mtx_init(&export_staging_lock, "export_tab");
+ erts_smp_mtx_init(&export_staging_lock, "export_tab", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
erts_smp_atomic_init_nob(&total_entries_bytes, 0);
f.hash = (H_FUN) export_hash;
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index fc95535ec3..2105ee7a6c 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -1183,7 +1183,8 @@ void erts_ref_to_driver_monitor(Eterm ref, ErlDrvMonitor *mon);
Eterm erts_driver_monitor_to_ref(Eterm* hp, const ErlDrvMonitor *mon);
#if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_COUNT)
-void erts_lcnt_enable_io_lock_count(int enable);
+void erts_lcnt_update_driver_locks(int enable);
+void erts_lcnt_update_port_locks(int enable);
#endif
/* driver_tab.c */
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index 75545df80a..b609f6de39 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -258,14 +258,7 @@ static ERTS_INLINE void port_init_instr(Port *prt
#ifdef ERTS_SMP
ASSERT(prt->drv_ptr && prt->lock);
if (!prt->drv_ptr->lock) {
- char *lock_str = "port_lock";
-#ifdef ERTS_ENABLE_LOCK_COUNT
- Uint16 opt = ((erts_lcnt_rt_options & ERTS_LCNT_OPT_PORTLOCK)
- ? 0 : ERTS_LCNT_LT_DISABLE);
-#else
- Uint16 opt = 0;
-#endif
- erts_mtx_init_locked_x_opt(prt->lock, lock_str, id, opt);
+ erts_mtx_init_locked(prt->lock, "port_lock", id, ERTS_LOCK_FLAGS_CATEGORY_IO);
}
#endif
erts_port_task_init_sched(&prt->sched, id);
@@ -3399,9 +3392,8 @@ void erts_init_io(int port_tab_size,
else if (port_tab_size < ERTS_MIN_PORTS)
port_tab_size = ERTS_MIN_PORTS;
- erts_smp_rwmtx_init_opt(&erts_driver_list_lock,
- &drv_list_rwmtx_opts,
- "driver_list");
+ erts_smp_rwmtx_init_opt(&erts_driver_list_lock, &drv_list_rwmtx_opts, "driver_list", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
driver_list = NULL;
erts_smp_tsd_key_create(&driver_list_lock_status_key,
"erts_driver_list_lock_status_key");
@@ -3438,67 +3430,94 @@ void erts_init_io(int port_tab_size,
}
#if defined(ERTS_ENABLE_LOCK_COUNT) && defined(ERTS_SMP)
-static ERTS_INLINE void lcnt_enable_drv_lock_count(erts_driver_t *dp, int enable)
+static void lcnt_enable_driver_lock_count(erts_driver_t *dp, int enable)
{
if (dp->lock) {
- if (enable)
- erts_lcnt_init_lock_x(&dp->lock->lcnt,
- "driver_lock",
- ERTS_LCNT_LT_MUTEX,
- erts_atom_put((byte*)dp->name,
- sys_strlen(dp->name),
- ERTS_ATOM_ENC_LATIN1,
- 1));
-
- else
- erts_lcnt_destroy_lock(&dp->lock->lcnt);
+ if (enable) {
+ Eterm name_as_atom = erts_atom_put((byte*)dp->name, sys_strlen(dp->name),
+ ERTS_ATOM_ENC_LATIN1, 1);
+ erts_lcnt_install_new_lock_info(&dp->lock->lcnt, "driver_lock", name_as_atom,
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
+ } else {
+ erts_lcnt_uninstall(&dp->lock->lcnt);
+ }
}
}
-static ERTS_INLINE void lcnt_enable_port_lock_count(Port *prt, int enable)
+static void lcnt_enable_port_lock_count(Port *prt, int enable)
{
erts_aint32_t state = erts_atomic32_read_nob(&prt->state);
- if (!enable) {
- erts_lcnt_destroy_lock(&prt->sched.mtx.lcnt);
- if (state & ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK)
- erts_lcnt_destroy_lock(&prt->lock->lcnt);
+
+ if(enable) {
+ ErlDrvPDL pdl = prt->port_data_lock;
+
+ erts_lcnt_install_new_lock_info(&prt->sched.mtx.lcnt, "port_sched_lock",
+ prt->common.id, ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
+
+ if(pdl) {
+ erts_lcnt_install_new_lock_info(&pdl->mtx.lcnt, "port_data_lock",
+ prt->common.id, ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
+ }
+
+ if(state & ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK) {
+ erts_lcnt_install_new_lock_info(&prt->lock->lcnt, "port_lock",
+ prt->common.id, ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
+ }
+ } else {
+ erts_lcnt_uninstall(&prt->sched.mtx.lcnt);
+
+ if(prt->port_data_lock) {
+ erts_lcnt_uninstall(&prt->port_data_lock->mtx.lcnt);
+ }
+
+ if(state & ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK) {
+ erts_lcnt_uninstall(&prt->lock->lcnt);
+ }
}
- else {
- erts_lcnt_init_lock_x(&prt->sched.mtx.lcnt,
- "port_sched_lock",
- ERTS_LCNT_LT_MUTEX,
- prt->common.id);
- if (state & ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK)
- erts_lcnt_init_lock_x(&prt->lock->lcnt,
- "port_lock",
- ERTS_LCNT_LT_MUTEX,
- prt->common.id);
+}
+
+void erts_lcnt_update_driver_locks(int enable) {
+ erts_driver_t *driver;
+
+ lcnt_enable_driver_lock_count(&vanilla_driver, enable);
+ lcnt_enable_driver_lock_count(&spawn_driver, enable);
+#ifndef __WIN32__
+ lcnt_enable_driver_lock_count(&forker_driver, enable);
+#endif
+ lcnt_enable_driver_lock_count(&fd_driver, enable);
+
+ erts_rwmtx_rlock(&erts_driver_list_lock);
+
+ for (driver = driver_list; driver; driver = driver->next) {
+ lcnt_enable_driver_lock_count(driver, enable);
}
+
+ erts_rwmtx_runlock(&erts_driver_list_lock);
}
-void erts_lcnt_enable_io_lock_count(int enable) {
- erts_driver_t *dp;
- int ix, max = erts_ptab_max(&erts_port);
- Port *prt;
+void erts_lcnt_update_port_locks(int enable) {
+ int i, max;
- for (ix = 0; ix < max; ix++) {
- if ((prt = erts_pix2port(ix)) != NULL) {
- lcnt_enable_port_lock_count(prt, enable);
+ max = erts_ptab_max(&erts_port);
+
+ for(i = 0; i < max; i++) {
+ int delay_handle;
+ Port *port;
+
+ delay_handle = erts_thr_progress_unmanaged_delay();
+ port = erts_pix2port(i);
+
+ if(port != NULL) {
+ lcnt_enable_port_lock_count(port, enable);
}
- } /* for all ports */
- lcnt_enable_drv_lock_count(&vanilla_driver, enable);
- lcnt_enable_drv_lock_count(&spawn_driver, enable);
-#ifndef __WIN32__
- lcnt_enable_drv_lock_count(&forker_driver, enable);
-#endif
- lcnt_enable_drv_lock_count(&fd_driver, enable);
- /* enable lock counting in all drivers */
- for (dp = driver_list; dp; dp = dp->next) {
- lcnt_enable_drv_lock_count(dp, enable);
+ if(delay_handle != ERTS_THR_PRGR_DHANDLE_MANAGED) {
+ erts_thr_progress_unmanaged_continue(delay_handle);
+ }
}
-} /* enable/disable lock counting of ports */
+}
+
#endif /* defined(ERTS_ENABLE_LOCK_COUNT) && defined(ERTS_SMP) */
/*
* Buffering of data when using line oriented I/O on ports
@@ -3681,7 +3700,7 @@ deliver_result(Port *prt, Eterm sender, Eterm pid, Eterm res)
ERTS_SMP_CHK_NO_PROC_LOCKS;
ASSERT(!prt || prt->common.id == sender);
-#ifdef ERTS_SMP
+#if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)
ASSERT(!prt || erts_lc_is_port_locked(prt));
#endif
@@ -7071,7 +7090,7 @@ driver_pdl_create(ErlDrvPort dp)
return NULL;
pdl = erts_alloc(ERTS_ALC_T_PORT_DATA_LOCK,
sizeof(struct erl_drv_port_data_lock));
- erts_mtx_init_x(&pdl->mtx, "port_data_lock", pp->common.id);
+ erts_mtx_init(&pdl->mtx, "port_data_lock", pp->common.id, ERTS_LOCK_FLAGS_CATEGORY_IO);
pdl_init_refc(pdl);
erts_port_inc_refc(pp);
pdl->prt = pp;
@@ -8238,22 +8257,16 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle)
drv->flags = de->driver_flags;
drv->handle = handle;
#ifdef ERTS_SMP
- if (drv->flags & ERL_DRV_FLAG_USE_PORT_LOCKING)
- drv->lock = NULL;
- else {
- drv->lock = erts_alloc(ERTS_ALC_T_DRIVER_LOCK,
- sizeof(erts_mtx_t));
- erts_mtx_init_x(drv->lock,
- "driver_lock",
-#if defined(ERTS_ENABLE_LOCK_CHECK) || defined(ERTS_ENABLE_LOCK_COUNT)
- erts_atom_put((byte *) drv->name,
- sys_strlen(drv->name),
- ERTS_ATOM_ENC_LATIN1,
- 1)
-#else
- NIL
-#endif
- );
+ if (drv->flags & ERL_DRV_FLAG_USE_PORT_LOCKING) {
+ drv->lock = NULL;
+ } else {
+ Eterm driver_id = erts_atom_put((byte *) drv->name,
+ sys_strlen(drv->name),
+ ERTS_ATOM_ENC_LATIN1, 1);
+
+ drv->lock = erts_alloc(ERTS_ALC_T_DRIVER_LOCK, sizeof(erts_mtx_t));
+
+ erts_mtx_init(drv->lock, "driver_lock", driver_id, ERTS_LOCK_FLAGS_CATEGORY_IO);
}
#endif
drv->entry = de;
diff --git a/erts/emulator/beam/module.c b/erts/emulator/beam/module.c
index 8ab6c713d6..7987cb2eb5 100644
--- a/erts/emulator/beam/module.c
+++ b/erts/emulator/beam/module.c
@@ -120,7 +120,8 @@ void init_module_table(void)
}
for (i=0; i<ERTS_NUM_CODE_IX; i++) {
- erts_smp_rwmtx_init_x(&the_old_code_rwlocks[i], "old_code", make_small(i));
+ erts_smp_rwmtx_init(&the_old_code_rwlocks[i], "old_code", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
erts_smp_atomic_init_nob(&tot_module_bytes, 0);
}
diff --git a/erts/emulator/beam/register.c b/erts/emulator/beam/register.c
index 7f60710124..bf3267cff1 100644
--- a/erts/emulator/beam/register.c
+++ b/erts/emulator/beam/register.c
@@ -145,7 +145,8 @@ void init_register_table(void)
rwmtx_opt.type = ERTS_SMP_RWMTX_TYPE_FREQUENT_READ;
rwmtx_opt.lived = ERTS_SMP_RWMTX_LONG_LIVED;
- erts_smp_rwmtx_init_opt(&regtab_rwmtx, &rwmtx_opt, "reg_tab");
+ erts_smp_rwmtx_init_opt(&regtab_rwmtx, &rwmtx_opt, "reg_tab", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
f.hash = (H_FUN) reg_hash;
f.cmp = (HCMP_FUN) reg_cmp;
diff --git a/erts/emulator/beam/safe_hash.c b/erts/emulator/beam/safe_hash.c
index 30b26a7296..527c9efeca 100644
--- a/erts/emulator/beam/safe_hash.c
+++ b/erts/emulator/beam/safe_hash.c
@@ -155,7 +155,8 @@ int safe_hash_table_sz(SafeHash *h)
** Init a pre allocated or static hash structure
** and allocate buckets. NOT SAFE
*/
-SafeHash* safe_hash_init(ErtsAlcType_t type, SafeHash* h, char* name, int size, SafeHashFunctions fun)
+SafeHash* safe_hash_init(ErtsAlcType_t type, SafeHash* h, char* name, erts_lock_flags_t flags,
+ int size, SafeHashFunctions fun)
{
int i, bytes;
@@ -170,7 +171,8 @@ SafeHash* safe_hash_init(ErtsAlcType_t type, SafeHash* h, char* name, int size,
erts_smp_atomic_init_nob(&h->is_rehashing, 0);
erts_smp_atomic_init_nob(&h->nitems, 0);
for (i=0; i<SAFE_HASH_LOCK_CNT; i++) {
- erts_smp_mtx_init(&h->lock_vec[i].mtx,"safe_hash");
+ erts_smp_mtx_init(&h->lock_vec[i].mtx, "safe_hash", NIL,
+ flags);
}
return h;
}
@@ -273,5 +275,22 @@ void safe_hash_for_each(SafeHash* h, void (*func)(void *, void *), void *func_ar
}
}
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_enable_hash_lock_count(SafeHash *h, erts_lock_flags_t flags, int enable) {
+ int i;
+
+ for(i = 0; i < SAFE_HASH_LOCK_CNT; i++) {
+ erts_smp_mtx_t *lock = &h->lock_vec[i].mtx;
+
+ if(enable) {
+ erts_lcnt_install_new_lock_info(&lock->lcnt, "safe_hash", NIL,
+ ERTS_LOCK_TYPE_MUTEX | flags);
+ } else {
+ erts_lcnt_uninstall(&lock->lcnt);
+ }
+ }
+}
+#endif /* ERTS_ENABLE_LOCK_COUNT */
+
#endif /* !ERTS_SYS_CONTINOUS_FD_NUMBERS */
diff --git a/erts/emulator/beam/safe_hash.h b/erts/emulator/beam/safe_hash.h
index 285103cb17..dde48a6de8 100644
--- a/erts/emulator/beam/safe_hash.h
+++ b/erts/emulator/beam/safe_hash.h
@@ -28,6 +28,7 @@
#include "sys.h"
#include "erl_alloc.h"
+#include "erl_lock_flags.h"
typedef unsigned long SafeHashValue;
@@ -85,7 +86,7 @@ typedef struct
/* A: Lockless atomics */
} SafeHash;
-SafeHash* safe_hash_init(ErtsAlcType_t, SafeHash*, char*, int, SafeHashFunctions);
+SafeHash* safe_hash_init(ErtsAlcType_t, SafeHash*, char*, erts_lock_flags_t, int, SafeHashFunctions);
void safe_hash_get_info(SafeHashInfo*, SafeHash*);
int safe_hash_table_sz(SafeHash *);
@@ -96,5 +97,9 @@ void* safe_hash_erase(SafeHash*, void*);
void safe_hash_for_each(SafeHash*, void (*func)(void *, void *), void *);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_enable_hash_lock_count(SafeHash*, erts_lock_flags_t, int);
+#endif
+
#endif /* __SAFE_HASH_H__ */
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c
index 457cada745..0fb25c2082 100644
--- a/erts/emulator/beam/utils.c
+++ b/erts/emulator/beam/utils.c
@@ -42,6 +42,7 @@
#include "dist.h"
#include "erl_printf.h"
#include "erl_threads.h"
+#include "erl_lock_count.h"
#include "erl_smp.h"
#include "erl_time.h"
#include "erl_thr_progress.h"
diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c
index 1538191d67..3a7b3bb50c 100644
--- a/erts/emulator/drivers/common/efile_drv.c
+++ b/erts/emulator/drivers/common/efile_drv.c
@@ -742,7 +742,8 @@ file_init(void)
efile_init();
#ifdef USE_VM_PROBES
- erts_mtx_init(&dt_driver_mutex, "efile_drv dtrace mutex");
+ erts_mtx_init(&dt_driver_mutex, "efile_drv dtrace mutex", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
pthread_key_create(&dt_driver_key, NULL);
#endif /* USE_VM_PROBES */
diff --git a/erts/emulator/hipe/hipe_bif0.c b/erts/emulator/hipe/hipe_bif0.c
index 0225f17613..94bc563fda 100644
--- a/erts/emulator/hipe/hipe_bif0.c
+++ b/erts/emulator/hipe/hipe_bif0.c
@@ -1129,7 +1129,8 @@ struct hipe_ref {
static inline void hipe_mfa_info_table_init_lock(void)
{
- erts_smp_rwmtx_init(&hipe_mfa_info_table.lock, "hipe_mfait_lock");
+ erts_smp_rwmtx_init(&hipe_mfa_info_table.lock, "hipe_mfait_lock", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
static inline void hipe_mfa_info_table_rlock(void)
diff --git a/erts/emulator/sys/common/erl_check_io.c b/erts/emulator/sys/common/erl_check_io.c
index ad580e7d52..799f67fc45 100644
--- a/erts/emulator/sys/common/erl_check_io.c
+++ b/erts/emulator/sys/common/erl_check_io.c
@@ -2564,24 +2564,22 @@ ERTS_CIO_EXPORT(erts_init_check_io)(void)
#ifdef ERTS_SMP
init_removed_fd_alloc();
pollset.removed_list = NULL;
- erts_smp_spinlock_init(&pollset.removed_list_lock,
- "pollset_rm_list");
+ erts_smp_spinlock_init(&pollset.removed_list_lock, "pollset_rm_list", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
{
- int i;
- for (i=0; i<DRV_EV_STATE_LOCK_CNT; i++) {
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_smp_mtx_init_x(&drv_ev_state_locks[i].lck, "drv_ev_state", make_small(i));
-#else
- erts_smp_mtx_init(&drv_ev_state_locks[i].lck, "drv_ev_state");
-#endif
- }
+ int i;
+ for (i=0; i<DRV_EV_STATE_LOCK_CNT; i++) {
+ erts_smp_mtx_init(&drv_ev_state_locks[i].lck, "drv_ev_state", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
+ }
}
#endif
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
max_fds = ERTS_CIO_POLL_MAX_FDS();
erts_smp_atomic_init_nob(&drv_ev_state_len, 0);
drv_ev_state = NULL;
- erts_smp_mtx_init(&drv_ev_state_grow_lock, "drv_ev_state_grow");
+ erts_smp_mtx_init(&drv_ev_state_grow_lock, "drv_ev_state_grow", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
#else
{
SafeHashFunctions hf;
@@ -2591,10 +2589,11 @@ ERTS_CIO_EXPORT(erts_init_check_io)(void)
hf.free = &drv_ev_state_free;
num_state_prealloc = 0;
state_prealloc_first = NULL;
- erts_smp_spinlock_init(&state_prealloc_lock,"state_prealloc");
+ erts_smp_spinlock_init(&state_prealloc_lock,"state_prealloc", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
- safe_hash_init(ERTS_ALC_T_DRV_EV_STATE, &drv_ev_state_tab, "drv_ev_state_tab",
- DRV_EV_STATE_HTAB_SIZE, hf);
+ safe_hash_init(ERTS_ALC_T_DRV_EV_STATE, &drv_ev_state_tab, "drv_ev_state_tab",
+ ERTS_LOCK_FLAGS_CATEGORY_IO, DRV_EV_STATE_HTAB_SIZE, hf);
}
#endif
}
@@ -3130,3 +3129,12 @@ ERTS_CIO_EXPORT(erts_check_io_debug)(ErtsCheckIoDebugInfo *ciodip)
return counters.num_errors;
}
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void ERTS_CIO_EXPORT(erts_lcnt_update_cio_locks)(int enable) {
+#ifndef ERTS_SYS_CONTINOUS_FD_NUMBERS
+ erts_lcnt_enable_hash_lock_count(&drv_ev_state_tab, ERTS_LOCK_FLAGS_CATEGORY_IO, enable);
+#else
+ (void)enable;
+#endif
+}
+#endif /* ERTS_ENABLE_LOCK_COUNT */
diff --git a/erts/emulator/sys/common/erl_check_io.h b/erts/emulator/sys/common/erl_check_io.h
index ee4abeece9..2d3bb98afa 100644
--- a/erts/emulator/sys/common/erl_check_io.h
+++ b/erts/emulator/sys/common/erl_check_io.h
@@ -59,6 +59,11 @@ void erts_init_check_io_nkp(void);
int erts_check_io_debug_kp(ErtsCheckIoDebugInfo *);
int erts_check_io_debug_nkp(ErtsCheckIoDebugInfo *);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_update_cio_locks_kp(int enable);
+void erts_lcnt_update_cio_locks_nkp(int enable);
+#endif
+
#else /* !ERTS_ENABLE_KERNEL_POLL */
Uint erts_check_io_size(void);
@@ -72,6 +77,10 @@ void erts_check_io_interrupt_timed(int, ErtsMonotonicTime);
void erts_check_io(int);
void erts_init_check_io(void);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void erts_lcnt_update_cio_locks(int enable);
+#endif
+
#endif
extern erts_smp_atomic_t erts_check_io_time;
diff --git a/erts/emulator/sys/common/erl_mmap.c b/erts/emulator/sys/common/erl_mmap.c
index bb930ff03b..214ed01c82 100644
--- a/erts/emulator/sys/common/erl_mmap.c
+++ b/erts/emulator/sys/common/erl_mmap.c
@@ -2212,9 +2212,11 @@ erts_mmap_init(ErtsMemMapper* mm, ErtsMMapInit *init, int executable)
erts_exit(1, "erts_mmap: Failed to open /dev/zero\n");
#endif
- erts_smp_mtx_init(&mm->mtx, "erts_mmap");
+ erts_smp_mtx_init(&mm->mtx, "erts_mmap", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
if (is_first_call) {
- erts_mtx_init(&am.init_mutex, "mmap_init_atoms");
+ erts_mtx_init(&am.init_mutex, "mmap_init_atoms", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
#ifdef ERTS_HAVE_OS_PHYSICAL_MEMORY_RESERVATION
@@ -2816,7 +2818,8 @@ static void hard_dbg_mseg_init(void)
{
ErtsFreeSegDesc_fake* p;
- erts_mtx_init(&hard_dbg_mseg_mtx, "hard_dbg_mseg");
+ erts_mtx_init(&hard_dbg_mseg_mtx, "hard_dbg_mseg", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
hard_dbg_mseg_tree.root = NULL;
hard_dbg_mseg_tree.order = ADDR_ORDER;
diff --git a/erts/emulator/sys/common/erl_mseg.c b/erts/emulator/sys/common/erl_mseg.c
index b8f0bb7150..d69a79dc2a 100644
--- a/erts/emulator/sys/common/erl_mseg.c
+++ b/erts/emulator/sys/common/erl_mseg.c
@@ -1420,7 +1420,8 @@ erts_mseg_init(ErtsMsegInit_t *init)
atoms_initialized = 0;
- erts_mtx_init(&init_atoms_mutex, "mseg_init_atoms");
+ erts_mtx_init(&init_atoms_mutex, "mseg_init_atoms", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
#ifdef ERTS_HAVE_EXEC_MMAPPER
/* Initialize erts_exec_mapper *FIRST*, to increase probability
@@ -1449,7 +1450,8 @@ erts_mseg_init(ErtsMsegInit_t *init)
ma->is_thread_safe = 0;
else {
ma->is_thread_safe = 1;
- erts_mtx_init(&ma->mtx, "mseg");
+ erts_mtx_init(&ma->mtx, "mseg", make_small(i),
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_ALLOCATOR);
}
ma->is_cache_check_scheduled = 0;
diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 5e7ae8953a..52a8b6a53f 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -336,7 +336,7 @@ static void fatal_error_async_signal_safe(char *error_str);
static int max_fds = -1;
static ErtsPollSet pollsets;
-static erts_smp_spinlock_t pollsets_lock;
+static erts_smp_mtx_t pollsets_lock;
#if ERTS_POLL_USE_POLL
@@ -2583,7 +2583,8 @@ ERTS_POLL_EXPORT(erts_poll_max_fds)(void)
void
ERTS_POLL_EXPORT(erts_poll_init)(void)
{
- erts_smp_spinlock_init(&pollsets_lock, "pollsets_lock");
+ erts_smp_mtx_init(&pollsets_lock, "pollsets_lock", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
pollsets = NULL;
errno = 0;
@@ -2689,7 +2690,7 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void)
#endif
#ifdef ERTS_SMP
erts_atomic32_init_nob(&ps->polled, 0);
- erts_smp_mtx_init(&ps->mtx, "pollset");
+ erts_smp_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
#endif
#if defined(USE_THREADS) || ERTS_POLL_ASYNC_INTERRUPT_SUPPORT
erts_atomic32_init_nob(&ps->wakeup_state, (erts_aint32_t) 0);
@@ -2731,10 +2732,10 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void)
#endif
erts_smp_atomic_set_nob(&ps->no_of_user_fds, 0); /* Don't count wakeup pipe and fallback fd */
- erts_smp_spin_lock(&pollsets_lock);
+ erts_smp_mtx_lock(&pollsets_lock);
ps->next = pollsets;
pollsets = ps;
- erts_smp_spin_unlock(&pollsets_lock);
+ erts_smp_mtx_unlock(&pollsets_lock);
return ps;
}
@@ -2795,7 +2796,7 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
close(ps->timer_fd);
#endif
- erts_smp_spin_lock(&pollsets_lock);
+ erts_smp_mtx_lock(&pollsets_lock);
if (ps == pollsets)
pollsets = pollsets->next;
else {
@@ -2805,7 +2806,7 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
ASSERT(ps == prev_ps->next);
prev_ps->next = ps->next;
}
- erts_smp_spin_unlock(&pollsets_lock);
+ erts_smp_mtx_unlock(&pollsets_lock);
erts_free(ERTS_ALC_T_POLLSET, (void *) ps);
}
@@ -3148,3 +3149,26 @@ print_misc_debug_info(void)
}
#endif
+
+#ifdef ERTS_ENABLE_LOCK_COUNT
+static void erts_lcnt_enable_pollset_lock_count(ErtsPollSet pollset, int enable) {
+ if(enable) {
+ erts_lcnt_install_new_lock_info(&pollset->mtx.lcnt, "pollset_rm", NIL,
+ ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_IO);
+ } else {
+ erts_lcnt_uninstall(&pollset->mtx.lcnt);
+ }
+}
+
+void ERTS_POLL_EXPORT(erts_lcnt_update_pollset_locks)(int enable) {
+ ErtsPollSet iterator;
+
+ erts_smp_mtx_lock(&pollsets_lock);
+
+ for(iterator = pollsets; iterator != NULL; iterator = iterator->next) {
+ erts_lcnt_enable_pollset_lock_count(iterator, enable);
+ }
+
+ erts_smp_mtx_unlock(&pollsets_lock);
+}
+#endif
diff --git a/erts/emulator/sys/common/erl_poll.h b/erts/emulator/sys/common/erl_poll.h
index c16122610d..b3b4d79984 100644
--- a/erts/emulator/sys/common/erl_poll.h
+++ b/erts/emulator/sys/common/erl_poll.h
@@ -260,4 +260,8 @@ void ERTS_POLL_EXPORT(erts_poll_get_selected_events)(ErtsPollSet,
int erts_poll_new_table_len(int old_len, int need_len);
+#ifdef ERTS_ENABLE_LOCK_COUNT
+void ERTS_POLL_EXPORT(erts_lcnt_update_pollset_locks)(int enable);
+#endif
+
#endif /* #ifndef ERL_POLL_H__ */
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c
index 5cf0a49972..50d8a35217 100644
--- a/erts/emulator/sys/unix/sys.c
+++ b/erts/emulator/sys/unix/sys.c
@@ -438,14 +438,18 @@ erts_sys_pre_init(void)
/* After creation in parent */
eid.thread_create_parent_func = thr_create_cleanup,
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_pre_thr_init();
+#endif
+
erts_thr_init(&eid);
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init();
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_post_thr_init();
#endif
-#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init();
+#ifdef ERTS_ENABLE_LOCK_CHECK
+ erts_lc_init();
#endif
#endif /* USE_THREADS */
@@ -1545,7 +1549,8 @@ erl_sys_args(int* argc, char** argv)
{
int i, j;
- erts_smp_rwmtx_init(&environ_rwmtx, "environ");
+ erts_smp_rwmtx_init(&environ_rwmtx, "environ", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
i = 1;
diff --git a/erts/emulator/sys/unix/sys_time.c b/erts/emulator/sys/unix/sys_time.c
index 4f26639703..102ef7bebf 100644
--- a/erts/emulator/sys/unix/sys_time.c
+++ b/erts/emulator/sys/unix/sys_time.c
@@ -304,8 +304,8 @@ sys_init_time(ErtsSysInitTimeResult *init_resp)
erts_sys_time_data__.r.o.os_times =
clock_gettime_times_verified;
#endif
- erts_smp_mtx_init(&internal_state.w.f.mtx,
- "os_monotonic_time");
+ erts_smp_mtx_init(&internal_state.w.f.mtx, "os_monotonic_time", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
internal_state.w.f.last_delivered
= clock_gettime_monotonic();
init_resp->os_monotonic_time_info.locked_use = 1;
diff --git a/erts/emulator/sys/win32/erl_poll.c b/erts/emulator/sys/win32/erl_poll.c
index b10fc1e430..8743f83a50 100644
--- a/erts/emulator/sys/win32/erl_poll.c
+++ b/erts/emulator/sys/win32/erl_poll.c
@@ -142,7 +142,8 @@ static erts_mtx_t save_ops_mtx;
static void poll_debug_init(void)
{
- erts_mtx_init(&save_ops_mtx, "save_ops_lock");
+ erts_mtx_init(&save_ops_mtx, "save_ops_lock", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_DEBUG);
}
void poll_debug_set_active_fd(ErtsSysFdType fd)
@@ -677,7 +678,7 @@ static void new_waiter(ErtsPollSet ps)
w->active_events = 1;
w->highwater = 1;
w->total_events = 1;
- erts_mtx_init(&w->mtx, "pollwaiter");
+ erts_mtx_init(&w->mtx, "pollwaiter", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
/*
@@ -1359,7 +1360,7 @@ ErtsPollSet erts_poll_create_pollset(void)
erts_atomic32_init_nob(&ps->wakeup_state, ERTS_POLL_NOT_WOKEN);
#ifdef ERTS_SMP
- erts_smp_mtx_init(&ps->mtx, "pollset");
+ erts_smp_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
#endif
init_timeout_time(ps);
@@ -1411,7 +1412,8 @@ void erts_poll_init(void)
HARDTRACEF(("In erts_poll_init"));
erts_sys_break_event = CreateManualEvent(FALSE);
- erts_mtx_init(&break_waiter_lock,"break_waiter_lock");
+ erts_mtx_init(&break_waiter_lock, "break_waiter_lock", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
break_happened_event = CreateManualEvent(FALSE);
erts_atomic32_init_nob(&break_waiter_state, 0);
diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c
index 28019e306c..15c59109b1 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -3195,15 +3195,22 @@ erts_sys_pre_init(void)
/* After creation in parent */
eid.thread_create_parent_func = thr_create_cleanup;
- erts_thr_init(&eid);
-#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_lc_init();
+#ifdef ERTS_ENABLE_LOCK_COUNT
+ erts_lcnt_pre_thr_init();
#endif
+
+ erts_thr_init(&eid);
+
#ifdef ERTS_ENABLE_LOCK_COUNT
- erts_lcnt_init();
+ erts_lcnt_post_thr_init();
#endif
+
+#ifdef ERTS_ENABLE_LOCK_CHECK
+ erts_lc_init();
#endif
+#endif /* USE_THREADS */
+
erts_init_sys_time_sup();
erts_smp_atomic_init_nob(&sys_misc_mem_sz, 0);
diff --git a/erts/emulator/sys/win32/sys_env.c b/erts/emulator/sys/win32/sys_env.c
index 21ef71ad9a..8fcee1cbb6 100644
--- a/erts/emulator/sys/win32/sys_env.c
+++ b/erts/emulator/sys/win32/sys_env.c
@@ -37,7 +37,8 @@ static erts_smp_rwmtx_t environ_rwmtx;
void
erts_sys_env_init(void)
{
- erts_smp_rwmtx_init(&environ_rwmtx, "environ");
+ erts_smp_rwmtx_init(&environ_rwmtx, "environ", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
int
diff --git a/erts/emulator/sys/win32/sys_time.c b/erts/emulator/sys/win32/sys_time.c
index e8c67b3928..88131aaa6a 100644
--- a/erts/emulator/sys/win32/sys_time.c
+++ b/erts/emulator/sys/win32/sys_time.c
@@ -300,8 +300,8 @@ sys_init_time(ErtsSysInitTimeResult *init_resp)
module = GetModuleHandle(kernel_dll_name);
if (!module) {
get_tick_count:
- erts_smp_mtx_init(&internal_state.w.f.mtime_mtx,
- "os_monotonic_time");
+ erts_smp_mtx_init(&internal_state.w.f.mtime_mtx, "os_monotonic_time", NIL,
+ ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
internal_state.w.f.wrap = 0;
internal_state.w.f.last_tick_count = 0;
diff --git a/erts/emulator/test/Makefile b/erts/emulator/test/Makefile
index fcd7244ae9..370fcb0f3a 100644
--- a/erts/emulator/test/Makefile
+++ b/erts/emulator/test/Makefile
@@ -73,6 +73,7 @@ MODULES= \
hipe_SUITE \
list_bif_SUITE \
lttng_SUITE \
+ lcnt_SUITE \
map_SUITE \
match_spec_SUITE \
module_info_SUITE \
diff --git a/erts/emulator/test/lcnt_SUITE.erl b/erts/emulator/test/lcnt_SUITE.erl
new file mode 100644
index 0000000000..504b9b54cf
--- /dev/null
+++ b/erts/emulator/test/lcnt_SUITE.erl
@@ -0,0 +1,156 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2017. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+-module(lcnt_SUITE).
+
+-include_lib("common_test/include/ct.hrl").
+
+-export(
+ [all/0, suite/0,
+ init_per_suite/1, end_per_suite/1,
+ init_per_testcase/2, end_per_testcase/2]).
+
+-export(
+ [toggle_lock_counting/1, error_on_invalid_category/1, preserve_locks/1]).
+
+suite() ->
+ [{ct_hooks,[ts_install_cth]},
+ {timetrap, {seconds, 10}}].
+
+all() ->
+ [toggle_lock_counting, error_on_invalid_category, preserve_locks].
+
+init_per_suite(Config) ->
+ case erlang:system_info(lock_counting) of
+ true ->
+ %% The tests will run straight over these properties, so we have to
+ %% preserve them to avoid tainting the other tests.
+ OldCopySave = erts_debug:lcnt_control(copy_save),
+ OldMask = erts_debug:lcnt_control(mask),
+ [{lcnt_SUITE, {OldCopySave, OldMask}} | Config];
+ _ ->
+ {skip, "Lock counting is not enabled"}
+ end.
+
+end_per_suite(Config) ->
+ {OldCopySave, OldMask} = proplists:get_value(lcnt_SUITE, Config),
+
+ erts_debug:lcnt_control(copy_save, OldCopySave),
+ OldCopySave = erts_debug:lcnt_control(copy_save),
+
+ erts_debug:lcnt_control(mask, OldMask),
+ OldMask = erts_debug:lcnt_control(mask),
+
+ erts_debug:lcnt_clear(),
+ ok.
+
+init_per_testcase(_Case, Config) ->
+ disable_lock_counting(),
+ Config.
+
+end_per_testcase(_Case, _Config) ->
+ ok.
+
+disable_lock_counting() ->
+ ok = erts_debug:lcnt_control(copy_save, false),
+ ok = erts_debug:lcnt_control(mask, []),
+ ok = erts_debug:lcnt_clear(),
+
+ %% Sanity check.
+ false = erts_debug:lcnt_control(copy_save),
+ [] = erts_debug:lcnt_control(mask),
+
+ %% The above commands rely on some lazy operations, so we'll have to wait
+ %% for the list to clear.
+ ok = wait_for_empty_lock_list().
+
+wait_for_empty_lock_list() ->
+ wait_for_empty_lock_list(10).
+wait_for_empty_lock_list(Tries) when Tries > 0 ->
+ try_flush_cleanup_ops(),
+ case erts_debug:lcnt_collect() of
+ [{duration, _}, {locks, []}] ->
+ ok;
+ _ ->
+ timer:sleep(50),
+ wait_for_empty_lock_list(Tries - 1)
+ end;
+wait_for_empty_lock_list(0) ->
+ ct:fail("Lock list failed to clear after disabling lock counting.").
+
+%% Queue up a lot of thread progress cleanup ops in a vain attempt to
+%% flush the lock list.
+try_flush_cleanup_ops() ->
+ false = lists:member(process, erts_debug:lcnt_control(mask)),
+ [spawn(fun() -> ok end) || _ <- lists:seq(1, 1000)].
+
+%%
+%% Test cases
+%%
+
+toggle_lock_counting(Config) when is_list(Config) ->
+ Categories =
+ [allocator, db, debug, distribution, generic, io, process, scheduler],
+ lists:foreach(
+ fun(Category) ->
+ Locks = get_lock_info_for(Category),
+ if
+ Locks =/= [] ->
+ disable_lock_counting();
+ Locks =:= [] ->
+ ct:fail("Failed to toggle ~p locks.", [Category])
+ end
+ end, Categories).
+
+get_lock_info_for(Categories) when is_list(Categories) ->
+ ok = erts_debug:lcnt_control(mask, Categories),
+ [{duration, _}, {locks, Locks}] = erts_debug:lcnt_collect(),
+ Locks;
+
+get_lock_info_for(Category) when is_atom(Category) ->
+ get_lock_info_for([Category]).
+
+preserve_locks(Config) when is_list(Config) ->
+ erts_debug:lcnt_control(mask, [process]),
+
+ erts_debug:lcnt_control(copy_save, true),
+ [spawn(fun() -> ok end) || _ <- lists:seq(1, 1000)],
+
+ %% Wait for the processes to be fully destroyed before disabling copy_save,
+ %% then remove all active locks from the list. (There's no foolproof method
+ %% to do this; sleeping before/after is the best way we have)
+ timer:sleep(500),
+
+ erts_debug:lcnt_control(copy_save, false),
+ erts_debug:lcnt_control(mask, []),
+
+ try_flush_cleanup_ops(),
+ timer:sleep(500),
+
+ case erts_debug:lcnt_collect() of
+ [{duration, _}, {locks, Locks}] when length(Locks) > 0 ->
+ ct:pal("Preserved ~p locks.", [length(Locks)]);
+ [{duration, _}, {locks, []}] ->
+ ct:fail("copy_save didn't preserve any locks.")
+ end.
+
+error_on_invalid_category(Config) when is_list(Config) ->
+ {error, badarg, q_invalid} = erts_debug:lcnt_control(mask, [q_invalid]),
+ ok.
diff --git a/erts/emulator/test/register_SUITE.erl b/erts/emulator/test/register_SUITE.erl
index 43ae749498..49da94a775 100644
--- a/erts/emulator/test/register_SUITE.erl
+++ b/erts/emulator/test/register_SUITE.erl
@@ -44,14 +44,7 @@ all() ->
-define(OTP_8099_NAME, otp_8099_reg_proc).
otp_8099(Config) when is_list(Config) ->
- case catch erlang:system_info(lock_counting) of
- true -> {skipped,
- "Lock counting enabled. Current lock counting "
- "implementation cannot handle this many "
- "processes."};
- _ ->
- otp_8099_test(1000000)
- end.
+ otp_8099_test(1000000).
otp_8099_test(0) ->
ok;
diff --git a/erts/etc/common/Makefile.in b/erts/etc/common/Makefile.in
index 583426460e..4bcbb288b3 100644
--- a/erts/etc/common/Makefile.in
+++ b/erts/etc/common/Makefile.in
@@ -57,7 +57,7 @@ ERTS_INCL = -I$(ERL_TOP)/erts/include \
CC = @CC@
WFLAGS = @WFLAGS@
CFLAGS = @CFLAGS@ @DEFS@ $(TYPE_FLAGS) @WFLAGS@ -I$(SYSDIR) -I$(EMUDIR) \
- $(ERTS_INCL) -DOTP_SYSTEM_VERSION=\"$(SYSTEM_VSN)\"
+ -I$(COMSYSDIR) $(ERTS_INCL) -DOTP_SYSTEM_VERSION=\"$(SYSTEM_VSN)\"
LD = @LD@
LIBS = @LIBS@
LDFLAGS = @LDFLAGS@
@@ -77,6 +77,7 @@ endif
BINDIR = $(ERL_TOP)/bin/$(TARGET)
OBJDIR = $(ERL_TOP)/erts/obj$(TYPEMARKER)/$(TARGET)
EMUDIR = $(ERL_TOP)/erts/emulator/beam
+COMSYSDIR = $(ERL_TOP)/erts/emulator/sys/common
EMUOSDIR = $(ERL_TOP)/erts/emulator/@ERLANG_OSTYPE@
SYSDIR = $(ERL_TOP)/erts/emulator/sys/@ERLANG_OSTYPE@
DRVDIR = $(ERL_TOP)/erts/emulator/drivers/@ERLANG_OSTYPE@
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index 838d59a512..806f8420ec 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -145,27 +145,37 @@ pgen_n2nconversion(_Erules,#typedef{name=TypeName,typespec=#type{def={'ENUMERATE
pgen_n2nconversion(_Erules,_) ->
true.
-pgen_name2numfunc(_TypeName,[], _) ->
+pgen_name2numfunc(TypeNameAsAtom,Mapping,Ext) when is_atom(TypeNameAsAtom) ->
+ FuncName = list_to_atom("name2num_"++atom_to_list(TypeNameAsAtom)),
+ pgen_name2numfunc1(FuncName,Mapping,Ext).
+
+pgen_name2numfunc1(_FuncName,[], _) ->
true;
-pgen_name2numfunc(TypeName,[{Atom,Number}], extension_marker) ->
- emit(["name2num_",TypeName,"(",{asis,Atom},") ->",Number,";",nl]),
- emit(["name2num_",TypeName,"({asn1_enum, Num}) -> Num.",nl,nl]);
-pgen_name2numfunc(TypeName,[{Atom,Number}], _) ->
- emit(["name2num_",TypeName,"(",{asis,Atom},") ->",Number,".",nl,nl]);
-pgen_name2numfunc(TypeName,[{Atom,Number}|NNRest], EM) ->
- emit(["name2num_",TypeName,"(",{asis,Atom},") ->",Number,";",nl]),
- pgen_name2numfunc(TypeName,NNRest, EM).
-
-pgen_num2namefunc(_TypeName,[], _) ->
+pgen_name2numfunc1(FuncName,[{Atom,Number}], extension_marker) ->
+ emit([{asis,FuncName},"(",{asis,Atom},") ->",Number,";",nl]),
+ emit([{asis,FuncName},"({asn1_enum, Num}) -> Num.",nl,nl]);
+pgen_name2numfunc1(FuncName,[{Atom,Number}], _) ->
+ emit([{asis,FuncName},"(",{asis,Atom},") ->",Number,".",nl,nl]);
+pgen_name2numfunc1(FuncName,[{Atom,Number}|NNRest], EM) ->
+ emit([{asis,FuncName},"(",{asis,Atom},") ->",Number,";",nl]),
+ pgen_name2numfunc1(FuncName,NNRest, EM).
+
+pgen_num2namefunc(TypeNameAsAtom,Mapping,Ext) when is_atom(TypeNameAsAtom) ->
+ FuncName = list_to_atom("num2name_"++atom_to_list(TypeNameAsAtom)),
+ pgen_num2namefunc1(FuncName,Mapping,Ext).
+
+pgen_num2namefunc1(_FuncName,[], _) ->
true;
-pgen_num2namefunc(TypeName,[{Atom,Number}], extension_marker) ->
- emit(["num2name_",TypeName,"(",Number,") ->",{asis,Atom},";",nl]),
- emit(["num2name_",TypeName,"(ExtensionNum) -> {asn1_enum, ExtensionNum}.",nl,nl]);
-pgen_num2namefunc(TypeName,[{Atom,Number}], _) ->
- emit(["num2name_",TypeName,"(",Number,") ->",{asis,Atom},".",nl,nl]);
-pgen_num2namefunc(TypeName,[{Atom,Number}|NNRest], EM) ->
- emit(["num2name_",TypeName,"(",Number,") ->",{asis,Atom},";",nl]),
- pgen_num2namefunc(TypeName,NNRest, EM).
+pgen_num2namefunc1(FuncName,[{Atom,Number}], extension_marker) ->
+ emit([{asis,FuncName},"(",Number,") ->",{asis,Atom},";",nl]),
+ emit([{asis,FuncName},"(ExtensionNum) -> {asn1_enum, ExtensionNum}.",nl,nl]);
+pgen_num2namefunc1(FuncName,[{Atom,Number}], _) ->
+ emit([{asis,FuncName},"(",Number,") ->",{asis,Atom},".",nl,nl]);
+pgen_num2namefunc1(FuncName,[{Atom,Number}|NNRest], EM) ->
+ emit([{asis,FuncName},"(",Number,") ->",{asis,Atom},";",nl]),
+ pgen_num2namefunc1(FuncName,NNRest, EM).
+
+
pgen_objects(_,_,_,[]) ->
true;
diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl
index 5fe6945ff2..f94b4278bf 100644
--- a/lib/asn1/test/asn1_SUITE.erl
+++ b/lib/asn1/test/asn1_SUITE.erl
@@ -1198,14 +1198,14 @@ testComment(Config) ->
testName2Number(Config) ->
N2NOptions0 = [{n2n,Type} ||
- Type <- ['CauseMisc', 'CauseProtocol',
- 'CauseRadioNetwork',
- 'CauseTransport','CauseNas']],
+ Type <- ['Cause-Misc', 'CauseProtocol']],
N2NOptions = [?NO_MAPS_MODULE|N2NOptions0],
- asn1_test_lib:compile("S1AP-IEs", Config, N2NOptions),
+ asn1_test_lib:compile("EnumN2N", Config, N2NOptions),
- 0 = 'S1AP-IEs':name2num_CauseMisc('control-processing-overload'),
- 'unknown-PLMN' = 'S1AP-IEs':num2name_CauseMisc(5),
+ 0 = 'EnumN2N':'name2num_Cause-Misc'('control-processing-overload'),
+ 'unknown-PLMN' = 'EnumN2N':'num2name_Cause-Misc'(5),
+ 4 = 'EnumN2N':name2num_CauseProtocol('semantic-error'),
+ 'transfer-syntax-error' = 'EnumN2N':num2name_CauseProtocol(0),
%% OTP-10144
%% Test that n2n option generates name2num and num2name functions supporting
diff --git a/lib/asn1/test/asn1_SUITE_data/EnumN2N.asn1 b/lib/asn1/test/asn1_SUITE_data/EnumN2N.asn1
index a724f2f3f5..a610eb6230 100644
--- a/lib/asn1/test/asn1_SUITE_data/EnumN2N.asn1
+++ b/lib/asn1/test/asn1_SUITE_data/EnumN2N.asn1
@@ -1,6 +1,28 @@
EnumN2N DEFINITIONS AUTOMATIC TAGS ::=
BEGIN
+Cause-Misc ::= ENUMERATED {
+ control-processing-overload,
+ not-enough-user-plane-processing-resources,
+ hardware-failure,
+ om-intervention,
+ unspecified,
+ unknown-PLMN,
+...
+}
+
+CauseProtocol ::= ENUMERATED {
+ transfer-syntax-error,
+ abstract-syntax-error-reject,
+ abstract-syntax-error-ignore-and-notify,
+ message-not-compatible-with-receiver-state,
+ semantic-error,
+ abstract-syntax-error-falsely-constructed-message,
+ unspecified,
+ ...
+}
+
+
NoExt ::= ENUMERATED {
blue(0),
red(1),
diff --git a/lib/compiler/src/v3_core.erl b/lib/compiler/src/v3_core.erl
index ae650546e5..20cb3343fb 100644
--- a/lib/compiler/src/v3_core.erl
+++ b/lib/compiler/src/v3_core.erl
@@ -2505,8 +2505,46 @@ cexpr(#ifun{anno=#a{us=Us0}=A0,name={named,Name},fc=#iclause{pats=Ps}}=Fun0,
end;
cexpr(#iapply{anno=A,op=Op,args=Args}, _As, St) ->
{#c_apply{anno=A#a.anno,op=Op,args=Args},[],A#a.us,St};
-cexpr(#icall{anno=A,module=Mod,name=Name,args=Args}, _As, St) ->
- {#c_call{anno=A#a.anno,module=Mod,name=Name,args=Args},[],A#a.us,St};
+cexpr(#icall{anno=A,module=Mod,name=Name,args=Args}, _As, St0) ->
+ Anno = A#a.anno,
+ case (not cerl:is_c_atom(Mod)) andalso member(tuple_calls, St0#core.opts) of
+ true ->
+ GenAnno = [compiler_generated|Anno],
+
+ %% Generate the clause that matches on the tuple
+ {TupleVar,St1} = new_var(GenAnno, St0),
+ {TupleSizeVar, St2} = new_var(GenAnno, St1),
+ {TupleModVar, St3} = new_var(GenAnno, St2),
+ {TupleArgsVar, St4} = new_var(GenAnno, St3),
+ TryVar = cerl:c_var('Try'),
+
+ TupleGuardExpr =
+ cerl:c_let([TupleSizeVar],
+ c_call_erl(tuple_size, [TupleVar]),
+ c_call_erl('>', [TupleSizeVar, cerl:c_int(0)])),
+
+ TupleGuard =
+ cerl:c_try(TupleGuardExpr, [TryVar], TryVar,
+ [cerl:c_var('T'),cerl:c_var('R')], cerl:c_atom(false)),
+
+ TupleApply =
+ cerl:c_let([TupleModVar],
+ c_call_erl(element, [cerl:c_int(1),TupleVar]),
+ cerl:c_let([TupleArgsVar],
+ cerl:make_list(Args ++ [TupleVar]),
+ c_call_erl(apply, [TupleModVar,Name,TupleArgsVar]))),
+
+ TupleClause = cerl:ann_c_clause(GenAnno, [TupleVar], TupleGuard, TupleApply),
+
+ %% Generate the fallback clause
+ {OtherVar,St5} = new_var(GenAnno, St4),
+ OtherApply = cerl:ann_c_call(GenAnno, OtherVar, Name, Args),
+ OtherClause = cerl:ann_c_clause(GenAnno, [OtherVar], OtherApply),
+
+ {cerl:ann_c_case(GenAnno, Mod, [TupleClause,OtherClause]),[],A#a.us,St5};
+ false ->
+ {#c_call{anno=Anno,module=Mod,name=Name,args=Args},[],A#a.us,St0}
+ end;
cexpr(#iprimop{anno=A,name=Name,args=Args}, _As, St) ->
{#c_primop{anno=A#a.anno,name=Name,args=Args},[],A#a.us,St};
cexpr(#iprotect{anno=A,body=Es}, _As, St0) ->
@@ -2536,6 +2574,9 @@ cfun(#ifun{anno=A,id=Id,vars=Args,clauses=Lcs,fc=Lfc}, _As, St0) ->
clauses=Ccs ++ [Cfc]}},
[],A#a.us,St2}.
+c_call_erl(Fun, Args) ->
+ cerl:c_call(cerl:c_atom(erlang), cerl:c_atom(Fun), Args).
+
%% lit_vars(Literal) -> [Var].
lit_vars(Lit) -> lit_vars(Lit, []).
diff --git a/lib/compiler/test/compile_SUITE.erl b/lib/compiler/test/compile_SUITE.erl
index f647a4030d..aaa2005e73 100644
--- a/lib/compiler/test/compile_SUITE.erl
+++ b/lib/compiler/test/compile_SUITE.erl
@@ -32,7 +32,7 @@
binary/1, makedep/1, cond_and_ifdef/1, listings/1, listings_big/1,
other_output/1, kernel_listing/1, encrypted_abstr/1,
strict_record/1, utf8_atoms/1, utf8_functions/1, extra_chunks/1,
- cover/1, env/1, core_pp/1,
+ cover/1, env/1, core_pp/1, tuple_calls/1,
core_roundtrip/1, asm/1, optimized_guards/1,
sys_pre_attributes/1, dialyzer/1,
warnings/1, pre_load_check/1, env_compiler_options/1,
@@ -49,7 +49,7 @@ all() ->
test_lib:recompile(?MODULE),
[app_test, appup_test, file_1, forms_2, module_mismatch, big_file, outdir,
binary, makedep, cond_and_ifdef, listings, listings_big,
- other_output, kernel_listing, encrypted_abstr,
+ other_output, kernel_listing, encrypted_abstr, tuple_calls,
strict_record, utf8_atoms, utf8_functions, extra_chunks,
cover, env, core_pp, core_roundtrip, asm, optimized_guards,
sys_pre_attributes, dialyzer, warnings, pre_load_check,
@@ -781,6 +781,37 @@ extra_chunks(Config) when is_list(Config) ->
{ok,{extra_chunks,[{"ExCh",<<"Contents">>}]}} =
beam_lib:chunks(ExtraChunksBinary, ["ExCh"]).
+tuple_calls(Config) when is_list(Config) ->
+ Anno = erl_anno:new(1),
+ Forms = [{attribute,Anno,export,[{size,1},{store,1}]},
+ {function,Anno,size,1,
+ [{clause,Anno,[{var,[],mod}],[],
+ [{call,[],{remote,[],{var,[],mod},{atom,[],size}},[]}]}]},
+ {function,Anno,store,1,
+ [{clause,Anno,[{var,[],mod}],[],
+ [{call,[],{remote,[],{var,[],mod},{atom,[],store}},[{atom,[],key},{atom,[],value}]}]}]}],
+
+ TupleCallsFalse = [{attribute,Anno,module,tuple_calls_false}|Forms],
+ {ok,_,TupleCallsFalseBinary} = compile:forms(TupleCallsFalse, [binary]),
+ code:load_binary(tuple_calls_false, "compile_SUITE.erl", TupleCallsFalseBinary),
+ {'EXIT',{badarg,_}} = (catch tuple_calls_false:store(dict())),
+ {'EXIT',{badarg,_}} = (catch tuple_calls_false:size(dict())),
+ {'EXIT',{badarg,_}} = (catch tuple_calls_false:size(empty_tuple())),
+
+ TupleCallsTrue = [{attribute,Anno,module,tuple_calls_true}|Forms],
+ {ok,_,TupleCallsTrueBinary} = compile:forms(TupleCallsTrue, [binary,tuple_calls]),
+ code:load_binary(tuple_calls_true, "compile_SUITE.erl", TupleCallsTrueBinary),
+ Dict = tuple_calls_true:store(dict()),
+ 1 = tuple_calls_true:size(Dict),
+ {'EXIT',{badarg,_}} = (catch tuple_calls_true:size(empty_tuple())),
+
+ ok.
+
+dict() ->
+ dict:new().
+empty_tuple() ->
+ {}.
+
env(Config) when is_list(Config) ->
{Simple,Target} = get_files(Config, simple, env),
{ok,Cwd} = file:get_cwd(),
diff --git a/lib/kernel/src/erl_epmd.erl b/lib/kernel/src/erl_epmd.erl
index 7bc9e2ede3..f96bc88913 100644
--- a/lib/kernel/src/erl_epmd.erl
+++ b/lib/kernel/src/erl_epmd.erl
@@ -79,7 +79,13 @@ port_please(Node, EpmdAddr, Timeout) ->
port_please1(Node,HostName, Timeout) ->
- case inet:gethostbyname(HostName, inet, Timeout) of
+ Family = case inet_db:res_option(inet6) of
+ true ->
+ inet6;
+ false ->
+ inet
+ end,
+ case inet:gethostbyname(HostName, Family, Timeout) of
{ok,{hostent, _Name, _ , _Af, _Size, [EpmdAddr | _]}} ->
get_port(Node, EpmdAddr, Timeout);
Else ->
diff --git a/lib/kernel/src/erts_debug.erl b/lib/kernel/src/erts_debug.erl
index ad92aafc2f..480db6814e 100644
--- a/lib/kernel/src/erts_debug.erl
+++ b/lib/kernel/src/erts_debug.erl
@@ -33,10 +33,10 @@
-export([breakpoint/2, disassemble/1, display/1, dist_ext_to_term/2,
dump_monitors/1, dump_links/1, flat_size/1,
- get_internal_state/1, instructions/0, lock_counters/1,
+ get_internal_state/1, instructions/0,
map_info/1, same/2, set_internal_state/2,
- size_shared/1, copy_shared/1, dirty_cpu/2, dirty_io/2,
- dirty/3]).
+ size_shared/1, copy_shared/1, dirty_cpu/2, dirty_io/2, dirty/3,
+ lcnt_control/1, lcnt_control/2, lcnt_collect/0, lcnt_clear/0]).
-spec breakpoint(MFA, Flag) -> non_neg_integer() when
MFA :: {Module :: module(),
@@ -142,12 +142,31 @@ ic(F) when is_function(F) ->
io:format("Total: ~w~n",[lists:sum([C||{_I,C}<-Is])]),
R.
--spec lock_counters(info) -> term();
- (clear) -> ok;
- ({copy_save, boolean()}) -> boolean();
- ({process_locks, boolean()}) -> boolean().
+-spec lcnt_control
+ (copy_save, boolean()) -> ok;
+ (mask, list(atom())) -> ok.
-lock_counters(_) ->
+lcnt_control(_Option, _Value) ->
+ erlang:nif_error(undef).
+
+-spec lcnt_control
+ (copy_save) -> boolean();
+ (mask) -> list(atom()).
+
+lcnt_control(_Option) ->
+ erlang:nif_error(undef).
+
+-type lcnt_lock_info() :: {atom(), term(), atom(), term()}.
+
+-spec lcnt_collect() ->
+ list({duration, {non_neg_integer(), non_neg_integer()}} |
+ {locks, list(lcnt_lock_info())}).
+
+lcnt_collect() ->
+ erlang:nif_error(undef).
+
+-spec lcnt_clear() -> ok.
+lcnt_clear() ->
erlang:nif_error(undef).
-spec same(Term1, Term2) -> boolean() when
diff --git a/lib/kernel/src/kernel.app.src b/lib/kernel/src/kernel.app.src
index e150938487..2a11b04310 100644
--- a/lib/kernel/src/kernel.app.src
+++ b/lib/kernel/src/kernel.app.src
@@ -120,6 +120,6 @@
{applications, []},
{env, [{error_logger, tty}]},
{mod, {kernel, []}},
- {runtime_dependencies, ["erts-9.0", "stdlib-3.0", "sasl-3.0"]}
+ {runtime_dependencies, ["erts-9.1", "stdlib-3.0", "sasl-3.0"]}
]
}.
diff --git a/lib/stdlib/test/unicode_util_SUITE_data/GraphemeBreakTest.txt b/lib/stdlib/test/unicode_util_SUITE_data/GraphemeBreakTest.txt
index 4bb4b1369b..d7d8f90de0 100644
--- a/lib/stdlib/test/unicode_util_SUITE_data/GraphemeBreakTest.txt
+++ b/lib/stdlib/test/unicode_util_SUITE_data/GraphemeBreakTest.txt
@@ -1,23 +1,24 @@
-# GraphemeBreakTest-9.0.0.txt
-# Date: 2016-06-02, 18:28:17 GMT
-# © 2016 Unicode®, Inc.
+# GraphemeBreakTest-10.0.0.txt
+# Date: 2017-04-14, 05:40:29 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
# Unicode Character Database
# For documentation, see http://www.unicode.org/reports/tr44/
#
-# Default Grapheme Break Test
+# Default Grapheme_Cluster_Break Test
#
# Format:
-# <string> (# <comment>)?
-# <string> contains hex Unicode code points, with
-# ÷ wherever there is a break opportunity, and
+# <string> (# <comment>)?
+# <string> contains hex Unicode code points, with
+# ÷ wherever there is a break opportunity, and
# × wherever there is not.
# <comment> the format can change, but currently it shows:
# - the sample character name
# - (x) the Grapheme_Cluster_Break property value for the sample character
-# - [x] the rule that determines whether there is a break or not
+# - [x] the rule that determines whether there is a break or not,
+# as listed in the Rules section of GraphemeBreakTest.html
#
# These samples may be extended or changed in the future.
#
@@ -53,8 +54,8 @@
÷ 0020 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] SPACE (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0020 × 200D ÷ # ÷ [0.2] SPACE (Other) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0020 × 0308 × 200D ÷ # ÷ [0.2] SPACE (Other) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0020 ÷ 2764 ÷ # ÷ [0.2] SPACE (Other) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0020 × 0308 ÷ 2764 ÷ # ÷ [0.2] SPACE (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0020 ÷ 2640 ÷ # ÷ [0.2] SPACE (Other) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0020 × 0308 ÷ 2640 ÷ # ÷ [0.2] SPACE (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0020 ÷ 1F466 ÷ # ÷ [0.2] SPACE (Other) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0020 × 0308 ÷ 1F466 ÷ # ÷ [0.2] SPACE (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0020 ÷ 0378 ÷ # ÷ [0.2] SPACE (Other) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -93,8 +94,8 @@
÷ 000D ÷ 0308 ÷ 1F3FB ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 000D ÷ 200D ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 000D ÷ 0308 × 200D ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 000D ÷ 2764 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 000D ÷ 0308 ÷ 2764 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 000D ÷ 2640 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 000D ÷ 0308 ÷ 2640 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 000D ÷ 1F466 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] BOY (EBG) ÷ [0.3]
÷ 000D ÷ 0308 ÷ 1F466 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 000D ÷ 0378 ÷ # ÷ [0.2] <CARRIAGE RETURN (CR)> (CR) ÷ [4.0] <reserved-0378> (Other) ÷ [0.3]
@@ -133,8 +134,8 @@
÷ 000A ÷ 0308 ÷ 1F3FB ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 000A ÷ 200D ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 000A ÷ 0308 × 200D ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 000A ÷ 2764 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 000A ÷ 0308 ÷ 2764 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 000A ÷ 2640 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 000A ÷ 0308 ÷ 2640 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 000A ÷ 1F466 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] BOY (EBG) ÷ [0.3]
÷ 000A ÷ 0308 ÷ 1F466 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 000A ÷ 0378 ÷ # ÷ [0.2] <LINE FEED (LF)> (LF) ÷ [4.0] <reserved-0378> (Other) ÷ [0.3]
@@ -173,8 +174,8 @@
÷ 0001 ÷ 0308 ÷ 1F3FB ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0001 ÷ 200D ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0001 ÷ 0308 × 200D ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0001 ÷ 2764 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0001 ÷ 0308 ÷ 2764 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0001 ÷ 2640 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0001 ÷ 0308 ÷ 2640 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0001 ÷ 1F466 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] BOY (EBG) ÷ [0.3]
÷ 0001 ÷ 0308 ÷ 1F466 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0001 ÷ 0378 ÷ # ÷ [0.2] <START OF HEADING> (Control) ÷ [4.0] <reserved-0378> (Other) ÷ [0.3]
@@ -213,8 +214,8 @@
÷ 0300 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0300 × 200D ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0300 × 0308 × 200D ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0300 ÷ 2764 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0300 × 0308 ÷ 2764 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0300 ÷ 2640 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0300 × 0308 ÷ 2640 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0300 ÷ 1F466 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0300 × 0308 ÷ 1F466 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0300 ÷ 0378 ÷ # ÷ [0.2] COMBINING GRAVE ACCENT (Extend) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -253,8 +254,8 @@
÷ 0600 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0600 × 200D ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0600 × 0308 × 200D ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0600 × 2764 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0600 × 0308 ÷ 2764 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0600 × 2640 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.2] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0600 × 0308 ÷ 2640 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0600 × 1F466 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.2] BOY (EBG) ÷ [0.3]
÷ 0600 × 0308 ÷ 1F466 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0600 × 0378 ÷ # ÷ [0.2] ARABIC NUMBER SIGN (Prepend) × [9.2] <reserved-0378> (Other) ÷ [0.3]
@@ -293,8 +294,8 @@
÷ 0903 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0903 × 200D ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0903 × 0308 × 200D ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0903 ÷ 2764 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0903 × 0308 ÷ 2764 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0903 ÷ 2640 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0903 × 0308 ÷ 2640 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0903 ÷ 1F466 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0903 × 0308 ÷ 1F466 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0903 ÷ 0378 ÷ # ÷ [0.2] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -333,8 +334,8 @@
÷ 1100 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 1100 × 200D ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 1100 × 0308 × 200D ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 1100 ÷ 2764 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 1100 × 0308 ÷ 2764 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 1100 ÷ 2640 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 1100 × 0308 ÷ 2640 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 1100 ÷ 1F466 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1100 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1100 ÷ 0378 ÷ # ÷ [0.2] HANGUL CHOSEONG KIYEOK (L) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -373,8 +374,8 @@
÷ 1160 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 1160 × 200D ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 1160 × 0308 × 200D ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 1160 ÷ 2764 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 1160 × 0308 ÷ 2764 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 1160 ÷ 2640 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 1160 × 0308 ÷ 2640 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 1160 ÷ 1F466 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1160 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1160 ÷ 0378 ÷ # ÷ [0.2] HANGUL JUNGSEONG FILLER (V) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -413,8 +414,8 @@
÷ 11A8 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 11A8 × 200D ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 11A8 × 0308 × 200D ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 11A8 ÷ 2764 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 11A8 × 0308 ÷ 2764 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 11A8 ÷ 2640 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 11A8 × 0308 ÷ 2640 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 11A8 ÷ 1F466 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 11A8 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 11A8 ÷ 0378 ÷ # ÷ [0.2] HANGUL JONGSEONG KIYEOK (T) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -453,8 +454,8 @@
÷ AC00 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ AC00 × 200D ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ AC00 × 0308 × 200D ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ AC00 ÷ 2764 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ AC00 × 0308 ÷ 2764 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ AC00 ÷ 2640 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ AC00 × 0308 ÷ 2640 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ AC00 ÷ 1F466 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ AC00 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ AC00 ÷ 0378 ÷ # ÷ [0.2] HANGUL SYLLABLE GA (LV) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -493,8 +494,8 @@
÷ AC01 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ AC01 × 200D ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ AC01 × 0308 × 200D ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ AC01 ÷ 2764 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ AC01 × 0308 ÷ 2764 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ AC01 ÷ 2640 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ AC01 × 0308 ÷ 2640 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ AC01 ÷ 1F466 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ AC01 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ AC01 ÷ 0378 ÷ # ÷ [0.2] HANGUL SYLLABLE GAG (LVT) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -533,8 +534,8 @@
÷ 1F1E6 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 1F1E6 × 200D ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 1F1E6 × 0308 × 200D ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 1F1E6 ÷ 2764 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 1F1E6 × 0308 ÷ 2764 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 1F1E6 ÷ 2640 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 1F1E6 × 0308 ÷ 2640 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 1F1E6 ÷ 1F466 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F1E6 × 0308 ÷ 1F466 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F1E6 ÷ 0378 ÷ # ÷ [0.2] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -573,8 +574,8 @@
÷ 261D × 0308 × 1F3FB ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] COMBINING DIAERESIS (Extend) × [10.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 261D × 200D ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 261D × 0308 × 200D ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 261D ÷ 2764 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 261D × 0308 ÷ 2764 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 261D ÷ 2640 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 261D × 0308 ÷ 2640 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 261D ÷ 1F466 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 261D × 0308 ÷ 1F466 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 261D ÷ 0378 ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -613,8 +614,8 @@
÷ 1F3FB × 0308 ÷ 1F3FB ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 1F3FB × 200D ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 1F3FB × 0308 × 200D ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 1F3FB ÷ 2764 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 1F3FB × 0308 ÷ 2764 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 1F3FB ÷ 2640 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 1F3FB × 0308 ÷ 2640 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 1F3FB ÷ 1F466 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F3FB × 0308 ÷ 1F466 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F3FB ÷ 0378 ÷ # ÷ [0.2] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -653,54 +654,54 @@
÷ 200D × 0308 ÷ 1F3FB ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 200D × 200D ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 200D × 0308 × 200D ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 200D × 2764 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 200D × 0308 ÷ 2764 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 200D × 2640 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 200D × 0308 ÷ 2640 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 200D × 1F466 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] BOY (EBG) ÷ [0.3]
÷ 200D × 0308 ÷ 1F466 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 200D ÷ 0378 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
÷ 200D × 0308 ÷ 0378 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
÷ 200D ÷ D800 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
÷ 200D × 0308 ÷ D800 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
-÷ 2764 ÷ 0020 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] SPACE (Other) ÷ [0.3]
-÷ 2764 × 0308 ÷ 0020 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] SPACE (Other) ÷ [0.3]
-÷ 2764 ÷ 000D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [5.0] <CARRIAGE RETURN (CR)> (CR) ÷ [0.3]
-÷ 2764 × 0308 ÷ 000D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <CARRIAGE RETURN (CR)> (CR) ÷ [0.3]
-÷ 2764 ÷ 000A ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [5.0] <LINE FEED (LF)> (LF) ÷ [0.3]
-÷ 2764 × 0308 ÷ 000A ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <LINE FEED (LF)> (LF) ÷ [0.3]
-÷ 2764 ÷ 0001 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [5.0] <START OF HEADING> (Control) ÷ [0.3]
-÷ 2764 × 0308 ÷ 0001 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <START OF HEADING> (Control) ÷ [0.3]
-÷ 2764 × 0300 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING GRAVE ACCENT (Extend) ÷ [0.3]
-÷ 2764 × 0308 × 0300 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] COMBINING GRAVE ACCENT (Extend) ÷ [0.3]
-÷ 2764 ÷ 0600 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] ARABIC NUMBER SIGN (Prepend) ÷ [0.3]
-÷ 2764 × 0308 ÷ 0600 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] ARABIC NUMBER SIGN (Prepend) ÷ [0.3]
-÷ 2764 × 0903 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.1] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [0.3]
-÷ 2764 × 0308 × 0903 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.1] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [0.3]
-÷ 2764 ÷ 1100 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HANGUL CHOSEONG KIYEOK (L) ÷ [0.3]
-÷ 2764 × 0308 ÷ 1100 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL CHOSEONG KIYEOK (L) ÷ [0.3]
-÷ 2764 ÷ 1160 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HANGUL JUNGSEONG FILLER (V) ÷ [0.3]
-÷ 2764 × 0308 ÷ 1160 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL JUNGSEONG FILLER (V) ÷ [0.3]
-÷ 2764 ÷ 11A8 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HANGUL JONGSEONG KIYEOK (T) ÷ [0.3]
-÷ 2764 × 0308 ÷ 11A8 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL JONGSEONG KIYEOK (T) ÷ [0.3]
-÷ 2764 ÷ AC00 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HANGUL SYLLABLE GA (LV) ÷ [0.3]
-÷ 2764 × 0308 ÷ AC00 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL SYLLABLE GA (LV) ÷ [0.3]
-÷ 2764 ÷ AC01 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HANGUL SYLLABLE GAG (LVT) ÷ [0.3]
-÷ 2764 × 0308 ÷ AC01 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL SYLLABLE GAG (LVT) ÷ [0.3]
-÷ 2764 ÷ 1F1E6 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [0.3]
-÷ 2764 × 0308 ÷ 1F1E6 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [0.3]
-÷ 2764 ÷ 261D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] WHITE UP POINTING INDEX (E_Base) ÷ [0.3]
-÷ 2764 × 0308 ÷ 261D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] WHITE UP POINTING INDEX (E_Base) ÷ [0.3]
-÷ 2764 ÷ 1F3FB ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
-÷ 2764 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
-÷ 2764 × 200D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 2764 × 0308 × 200D ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 2764 ÷ 2764 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 2764 × 0308 ÷ 2764 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 2764 ÷ 1F466 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] BOY (EBG) ÷ [0.3]
-÷ 2764 × 0308 ÷ 1F466 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
-÷ 2764 ÷ 0378 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
-÷ 2764 × 0308 ÷ 0378 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
-÷ 2764 ÷ D800 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
-÷ 2764 × 0308 ÷ D800 ÷ # ÷ [0.2] HEAVY BLACK HEART (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
+÷ 2640 ÷ 0020 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] SPACE (Other) ÷ [0.3]
+÷ 2640 × 0308 ÷ 0020 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] SPACE (Other) ÷ [0.3]
+÷ 2640 ÷ 000D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [5.0] <CARRIAGE RETURN (CR)> (CR) ÷ [0.3]
+÷ 2640 × 0308 ÷ 000D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <CARRIAGE RETURN (CR)> (CR) ÷ [0.3]
+÷ 2640 ÷ 000A ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [5.0] <LINE FEED (LF)> (LF) ÷ [0.3]
+÷ 2640 × 0308 ÷ 000A ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <LINE FEED (LF)> (LF) ÷ [0.3]
+÷ 2640 ÷ 0001 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [5.0] <START OF HEADING> (Control) ÷ [0.3]
+÷ 2640 × 0308 ÷ 0001 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <START OF HEADING> (Control) ÷ [0.3]
+÷ 2640 × 0300 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING GRAVE ACCENT (Extend) ÷ [0.3]
+÷ 2640 × 0308 × 0300 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] COMBINING GRAVE ACCENT (Extend) ÷ [0.3]
+÷ 2640 ÷ 0600 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] ARABIC NUMBER SIGN (Prepend) ÷ [0.3]
+÷ 2640 × 0308 ÷ 0600 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] ARABIC NUMBER SIGN (Prepend) ÷ [0.3]
+÷ 2640 × 0903 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.1] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [0.3]
+÷ 2640 × 0308 × 0903 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.1] DEVANAGARI SIGN VISARGA (SpacingMark) ÷ [0.3]
+÷ 2640 ÷ 1100 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] HANGUL CHOSEONG KIYEOK (L) ÷ [0.3]
+÷ 2640 × 0308 ÷ 1100 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL CHOSEONG KIYEOK (L) ÷ [0.3]
+÷ 2640 ÷ 1160 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] HANGUL JUNGSEONG FILLER (V) ÷ [0.3]
+÷ 2640 × 0308 ÷ 1160 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL JUNGSEONG FILLER (V) ÷ [0.3]
+÷ 2640 ÷ 11A8 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] HANGUL JONGSEONG KIYEOK (T) ÷ [0.3]
+÷ 2640 × 0308 ÷ 11A8 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL JONGSEONG KIYEOK (T) ÷ [0.3]
+÷ 2640 ÷ AC00 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] HANGUL SYLLABLE GA (LV) ÷ [0.3]
+÷ 2640 × 0308 ÷ AC00 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL SYLLABLE GA (LV) ÷ [0.3]
+÷ 2640 ÷ AC01 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] HANGUL SYLLABLE GAG (LVT) ÷ [0.3]
+÷ 2640 × 0308 ÷ AC01 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HANGUL SYLLABLE GAG (LVT) ÷ [0.3]
+÷ 2640 ÷ 1F1E6 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [0.3]
+÷ 2640 × 0308 ÷ 1F1E6 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] REGIONAL INDICATOR SYMBOL LETTER A (RI) ÷ [0.3]
+÷ 2640 ÷ 261D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] WHITE UP POINTING INDEX (E_Base) ÷ [0.3]
+÷ 2640 × 0308 ÷ 261D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] WHITE UP POINTING INDEX (E_Base) ÷ [0.3]
+÷ 2640 ÷ 1F3FB ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
+÷ 2640 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
+÷ 2640 × 200D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
+÷ 2640 × 0308 × 200D ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
+÷ 2640 ÷ 2640 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 2640 × 0308 ÷ 2640 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 2640 ÷ 1F466 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] BOY (EBG) ÷ [0.3]
+÷ 2640 × 0308 ÷ 1F466 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
+÷ 2640 ÷ 0378 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
+÷ 2640 × 0308 ÷ 0378 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
+÷ 2640 ÷ D800 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
+÷ 2640 × 0308 ÷ D800 ÷ # ÷ [0.2] FEMALE SIGN (Glue_After_Zwj) × [9.0] COMBINING DIAERESIS (Extend) ÷ [5.0] <surrogate-D800> (Control) ÷ [0.3]
÷ 1F466 ÷ 0020 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] SPACE (Other) ÷ [0.3]
÷ 1F466 × 0308 ÷ 0020 ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] SPACE (Other) ÷ [0.3]
÷ 1F466 ÷ 000D ÷ # ÷ [0.2] BOY (EBG) ÷ [5.0] <CARRIAGE RETURN (CR)> (CR) ÷ [0.3]
@@ -733,8 +734,8 @@
÷ 1F466 × 0308 × 1F3FB ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) × [10.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 1F466 × 200D ÷ # ÷ [0.2] BOY (EBG) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 1F466 × 0308 × 200D ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 1F466 ÷ 2764 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 1F466 × 0308 ÷ 2764 ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 1F466 ÷ 2640 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 1F466 × 0308 ÷ 2640 ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 1F466 ÷ 1F466 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F466 × 0308 ÷ 1F466 ÷ # ÷ [0.2] BOY (EBG) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 1F466 ÷ 0378 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -773,8 +774,8 @@
÷ 0378 × 0308 ÷ 1F3FB ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 0378 × 200D ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ 0378 × 0308 × 200D ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ 0378 ÷ 2764 ÷ # ÷ [0.2] <reserved-0378> (Other) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ 0378 × 0308 ÷ 2764 ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 0378 ÷ 2640 ÷ # ÷ [0.2] <reserved-0378> (Other) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ 0378 × 0308 ÷ 2640 ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 0378 ÷ 1F466 ÷ # ÷ [0.2] <reserved-0378> (Other) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0378 × 0308 ÷ 1F466 ÷ # ÷ [0.2] <reserved-0378> (Other) × [9.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ 0378 ÷ 0378 ÷ # ÷ [0.2] <reserved-0378> (Other) ÷ [999.0] <reserved-0378> (Other) ÷ [0.3]
@@ -813,8 +814,8 @@
÷ D800 ÷ 0308 ÷ 1F3FB ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ D800 ÷ 200D ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
÷ D800 ÷ 0308 × 200D ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) × [9.0] ZERO WIDTH JOINER (ZWJ) ÷ [0.3]
-÷ D800 ÷ 2764 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
-÷ D800 ÷ 0308 ÷ 2764 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ D800 ÷ 2640 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
+÷ D800 ÷ 0308 ÷ 2640 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ D800 ÷ 1F466 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] BOY (EBG) ÷ [0.3]
÷ D800 ÷ 0308 ÷ 1F466 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] COMBINING DIAERESIS (Extend) ÷ [999.0] BOY (EBG) ÷ [0.3]
÷ D800 ÷ 0378 ÷ # ÷ [0.2] <surrogate-D800> (Control) ÷ [4.0] <reserved-0378> (Other) ÷ [0.3]
@@ -840,7 +841,7 @@
÷ 261D × 1F3FB ÷ 261D ÷ # ÷ [0.2] WHITE UP POINTING INDEX (E_Base) × [10.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [999.0] WHITE UP POINTING INDEX (E_Base) ÷ [0.3]
÷ 1F466 × 1F3FB ÷ # ÷ [0.2] BOY (EBG) × [10.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
÷ 200D × 1F466 × 1F3FB ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] BOY (EBG) × [10.0] EMOJI MODIFIER FITZPATRICK TYPE-1-2 (E_Modifier) ÷ [0.3]
-÷ 200D × 2764 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] HEAVY BLACK HEART (Glue_After_Zwj) ÷ [0.3]
+÷ 200D × 2640 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] FEMALE SIGN (Glue_After_Zwj) ÷ [0.3]
÷ 200D × 1F466 ÷ # ÷ [0.2] ZERO WIDTH JOINER (ZWJ) × [11.0] BOY (EBG) ÷ [0.3]
÷ 1F466 ÷ 1F466 ÷ # ÷ [0.2] BOY (EBG) ÷ [999.0] BOY (EBG) ÷ [0.3]
#
diff --git a/lib/stdlib/test/unicode_util_SUITE_data/LineBreakTest.txt b/lib/stdlib/test/unicode_util_SUITE_data/LineBreakTest.txt
index 05efcf5a44..6715446aba 100644
--- a/lib/stdlib/test/unicode_util_SUITE_data/LineBreakTest.txt
+++ b/lib/stdlib/test/unicode_util_SUITE_data/LineBreakTest.txt
@@ -1,25 +1,28 @@
-# LineBreakTest-9.0.0.txt
-# Date: 2016-06-18, 00:42:06 GMT
-# © 2016 Unicode®, Inc.
+# LineBreakTest-10.0.0.txt
+# Date: 2017-04-14, 05:40:30 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
# Unicode Character Database
# For documentation, see http://www.unicode.org/reports/tr44/
#
-# Default Line Break Test
+# Default Line_Break Test
#
# Format:
-# <string> (# <comment>)?
-# <string> contains hex Unicode code points, with
-# ÷ wherever there is a break opportunity, and
+# <string> (# <comment>)?
+# <string> contains hex Unicode code points, with
+# ÷ wherever there is a break opportunity, and
# × wherever there is not.
# <comment> the format can change, but currently it shows:
# - the sample character name
# - (x) the Line_Break property value for the sample character
-# - [x] the rule that determines whether there is a break or not
-# Note: The Line Break tests use tailoring of numbers described in Example 7 of Section 8.2 Examples of Customization.
-# They also differ from the results produced by a pair table implementation in sequences like: ZW SP CL.
+# - [x] the rule that determines whether there is a break or not,
+# as listed in the Rules section of LineBreakTest.html
+#
+# Note:
+# The Line_Break tests use tailoring of numbers described in
+# Example 7 of Section 8.2, "Examples of Customization" of UAX #14.
#
# These samples may be extended or changed in the future.
#
diff --git a/lib/stdlib/test/unicode_util_SUITE_data/NormalizationTest.txt b/lib/stdlib/test/unicode_util_SUITE_data/NormalizationTest.txt
index e133fa8a78..71f2371c5e 100644
--- a/lib/stdlib/test/unicode_util_SUITE_data/NormalizationTest.txt
+++ b/lib/stdlib/test/unicode_util_SUITE_data/NormalizationTest.txt
@@ -1,6 +1,6 @@
-# NormalizationTest-9.0.0.txt
-# Date: 2016-04-04, 11:41:55 GMT
-# © 2016 Unicode®, Inc.
+# NormalizationTest-10.0.0.txt
+# Date: 2017-03-08, 08:41:55 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
@@ -17653,6 +17653,10 @@ FFEE;FFEE;FFEE;25CB;25CB; # (○; ○; ○; ○; ○; ) HALFWIDTH WHITE CIRCLE
0061 0CBC 3099 093C 0334 0062;0061 0334 0CBC 093C 3099 0062;0061 0334 0CBC 093C 3099 0062;0061 0334 0CBC 093C 3099 0062;0061 0334 0CBC 093C 3099 0062; # (a◌಼◌゙◌़◌̴b; a◌̴◌಼◌़◌゙b; a◌̴◌಼◌़◌゙b; a◌̴◌಼◌़◌゙b; a◌̴◌಼◌़◌゙b; ) LATIN SMALL LETTER A, KANNADA SIGN NUKTA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, LATIN SMALL LETTER B
0061 05B0 094D 3099 0CCD 0062;0061 3099 094D 0CCD 05B0 0062;0061 3099 094D 0CCD 05B0 0062;0061 3099 094D 0CCD 05B0 0062;0061 3099 094D 0CCD 05B0 0062; # (a◌ְ◌्◌゙◌್b; a◌゙◌्◌್◌ְb; a◌゙◌्◌್◌ְb; a◌゙◌्◌್◌ְb; a◌゙◌्◌್◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, KANNADA SIGN VIRAMA, LATIN SMALL LETTER B
0061 0CCD 05B0 094D 3099 0062;0061 3099 0CCD 094D 05B0 0062;0061 3099 0CCD 094D 05B0 0062;0061 3099 0CCD 094D 05B0 0062;0061 3099 0CCD 094D 05B0 0062; # (a◌್◌ְ◌्◌゙b; a◌゙◌್◌्◌ְb; a◌゙◌್◌्◌ְb; a◌゙◌್◌्◌ְb; a◌゙◌್◌्◌ְb; ) LATIN SMALL LETTER A, KANNADA SIGN VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 0D3B 0062;0061 3099 094D 0D3B 05B0 0062;0061 3099 094D 0D3B 05B0 0062;0061 3099 094D 0D3B 05B0 0062;0061 3099 094D 0D3B 05B0 0062; # (a◌ְ◌्◌゙◌഻b; a◌゙◌्◌഻◌ְb; a◌゙◌्◌഻◌ְb; a◌゙◌्◌഻◌ְb; a◌゙◌्◌഻◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, MALAYALAM SIGN VERTICAL BAR VIRAMA, LATIN SMALL LETTER B
+0061 0D3B 05B0 094D 3099 0062;0061 3099 0D3B 094D 05B0 0062;0061 3099 0D3B 094D 05B0 0062;0061 3099 0D3B 094D 05B0 0062;0061 3099 0D3B 094D 05B0 0062; # (a◌഻◌ְ◌्◌゙b; a◌゙◌഻◌्◌ְb; a◌゙◌഻◌्◌ְb; a◌゙◌഻◌्◌ְb; a◌゙◌഻◌्◌ְb; ) LATIN SMALL LETTER A, MALAYALAM SIGN VERTICAL BAR VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 0D3C 0062;0061 3099 094D 0D3C 05B0 0062;0061 3099 094D 0D3C 05B0 0062;0061 3099 094D 0D3C 05B0 0062;0061 3099 094D 0D3C 05B0 0062; # (a◌ְ◌्◌゙◌഼b; a◌゙◌्◌഼◌ְb; a◌゙◌्◌഼◌ְb; a◌゙◌्◌഼◌ְb; a◌゙◌्◌഼◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, MALAYALAM SIGN CIRCULAR VIRAMA, LATIN SMALL LETTER B
+0061 0D3C 05B0 094D 3099 0062;0061 3099 0D3C 094D 05B0 0062;0061 3099 0D3C 094D 05B0 0062;0061 3099 0D3C 094D 05B0 0062;0061 3099 0D3C 094D 05B0 0062; # (a◌഼◌ְ◌्◌゙b; a◌゙◌഼◌्◌ְb; a◌゙◌഼◌्◌ְb; a◌゙◌഼◌्◌ְb; a◌゙◌഼◌्◌ְb; ) LATIN SMALL LETTER A, MALAYALAM SIGN CIRCULAR VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
0061 05B0 094D 3099 0D4D 0062;0061 3099 094D 0D4D 05B0 0062;0061 3099 094D 0D4D 05B0 0062;0061 3099 094D 0D4D 05B0 0062;0061 3099 094D 0D4D 05B0 0062; # (a◌ְ◌्◌゙◌്b; a◌゙◌्◌്◌ְb; a◌゙◌्◌്◌ְb; a◌゙◌्◌്◌ְb; a◌゙◌्◌്◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, MALAYALAM SIGN VIRAMA, LATIN SMALL LETTER B
0061 0D4D 05B0 094D 3099 0062;0061 3099 0D4D 094D 05B0 0062;0061 3099 0D4D 094D 05B0 0062;0061 3099 0D4D 094D 05B0 0062;0061 3099 0D4D 094D 05B0 0062; # (a◌്◌ְ◌्◌゙b; a◌゙◌്◌्◌ְb; a◌゙◌്◌्◌ְb; a◌゙◌്◌्◌ְb; a◌゙◌്◌्◌ְb; ) LATIN SMALL LETTER A, MALAYALAM SIGN VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
0061 05B0 094D 3099 0DCA 0062;0061 3099 094D 0DCA 05B0 0062;0061 3099 094D 0DCA 05B0 0062;0061 3099 094D 0DCA 05B0 0062;0061 3099 094D 0DCA 05B0 0062; # (a◌ְ◌्◌゙◌්b; a◌゙◌्◌්◌ְb; a◌゙◌्◌්◌ְb; a◌゙◌्◌්◌ְb; a◌゙◌्◌්◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, SINHALA SIGN AL-LAKUNA, LATIN SMALL LETTER B
@@ -17999,6 +18003,14 @@ FFEE;FFEE;FFEE;25CB;25CB; # (○; ○; ○; ○; ○; ) HALFWIDTH WHITE CIRCLE
0061 1DF4 0315 0300 05AE 0062;0061 05AE 1DF4 0300 0315 0062;0061 05AE 1DF4 0300 0315 0062;0061 05AE 1DF4 0300 0315 0062;0061 05AE 1DF4 0300 0315 0062; # (a◌ᷴ◌̕◌̀◌֮b; a◌֮◌ᷴ◌̀◌̕b; a◌֮◌ᷴ◌̀◌̕b; a◌֮◌ᷴ◌̀◌̕b; a◌֮◌ᷴ◌̀◌̕b; ) LATIN SMALL LETTER A, COMBINING LATIN SMALL LETTER U WITH DIAERESIS, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, LATIN SMALL LETTER B
0061 0315 0300 05AE 1DF5 0062;00E0 05AE 1DF5 0315 0062;0061 05AE 0300 1DF5 0315 0062;00E0 05AE 1DF5 0315 0062;0061 05AE 0300 1DF5 0315 0062; # (a◌̕◌̀◌֮◌᷵b; à◌֮◌᷵◌̕b; a◌֮◌̀◌᷵◌̕b; à◌֮◌᷵◌̕b; a◌֮◌̀◌᷵◌̕b; ) LATIN SMALL LETTER A, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, COMBINING UP TACK ABOVE, LATIN SMALL LETTER B
0061 1DF5 0315 0300 05AE 0062;0061 05AE 1DF5 0300 0315 0062;0061 05AE 1DF5 0300 0315 0062;0061 05AE 1DF5 0300 0315 0062;0061 05AE 1DF5 0300 0315 0062; # (a◌᷵◌̕◌̀◌֮b; a◌֮◌᷵◌̀◌̕b; a◌֮◌᷵◌̀◌̕b; a◌֮◌᷵◌̀◌̕b; a◌֮◌᷵◌̀◌̕b; ) LATIN SMALL LETTER A, COMBINING UP TACK ABOVE, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, LATIN SMALL LETTER B
+0061 035C 0315 0300 1DF6 0062;00E0 0315 1DF6 035C 0062;0061 0300 0315 1DF6 035C 0062;00E0 0315 1DF6 035C 0062;0061 0300 0315 1DF6 035C 0062; # (a◌͜◌̕◌̀◌᷶b; à◌̕◌᷶◌͜b; a◌̀◌̕◌᷶◌͜b; à◌̕◌᷶◌͜b; a◌̀◌̕◌᷶◌͜b; ) LATIN SMALL LETTER A, COMBINING DOUBLE BREVE BELOW, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, COMBINING KAVYKA ABOVE RIGHT, LATIN SMALL LETTER B
+0061 1DF6 035C 0315 0300 0062;00E0 1DF6 0315 035C 0062;0061 0300 1DF6 0315 035C 0062;00E0 1DF6 0315 035C 0062;0061 0300 1DF6 0315 035C 0062; # (a◌᷶◌͜◌̕◌̀b; à◌᷶◌̕◌͜b; a◌̀◌᷶◌̕◌͜b; à◌᷶◌̕◌͜b; a◌̀◌᷶◌̕◌͜b; ) LATIN SMALL LETTER A, COMBINING KAVYKA ABOVE RIGHT, COMBINING DOUBLE BREVE BELOW, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, LATIN SMALL LETTER B
+0061 0300 05AE 1D16D 1DF7 0062;00E0 1D16D 05AE 1DF7 0062;0061 1D16D 05AE 1DF7 0300 0062;00E0 1D16D 05AE 1DF7 0062;0061 1D16D 05AE 1DF7 0300 0062; # (a◌̀◌𝅭֮◌᷷b; à𝅭◌֮◌᷷b; a𝅭◌֮◌᷷◌̀b; à𝅭◌֮◌᷷b; a𝅭◌֮◌᷷◌̀b; ) LATIN SMALL LETTER A, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, MUSICAL SYMBOL COMBINING AUGMENTATION DOT, COMBINING KAVYKA ABOVE LEFT, LATIN SMALL LETTER B
+0061 1DF7 0300 05AE 1D16D 0062;00E0 1D16D 1DF7 05AE 0062;0061 1D16D 1DF7 05AE 0300 0062;00E0 1D16D 1DF7 05AE 0062;0061 1D16D 1DF7 05AE 0300 0062; # (a◌᷷◌̀◌𝅭֮b; à𝅭◌᷷◌֮b; a𝅭◌᷷◌֮◌̀b; à𝅭◌᷷◌֮b; a𝅭◌᷷◌֮◌̀b; ) LATIN SMALL LETTER A, COMBINING KAVYKA ABOVE LEFT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, MUSICAL SYMBOL COMBINING AUGMENTATION DOT, LATIN SMALL LETTER B
+0061 0300 05AE 1D16D 1DF8 0062;00E0 1D16D 05AE 1DF8 0062;0061 1D16D 05AE 1DF8 0300 0062;00E0 1D16D 05AE 1DF8 0062;0061 1D16D 05AE 1DF8 0300 0062; # (a◌̀◌𝅭֮◌᷸b; à𝅭◌֮◌᷸b; a𝅭◌֮◌᷸◌̀b; à𝅭◌֮◌᷸b; a𝅭◌֮◌᷸◌̀b; ) LATIN SMALL LETTER A, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, MUSICAL SYMBOL COMBINING AUGMENTATION DOT, COMBINING DOT ABOVE LEFT, LATIN SMALL LETTER B
+0061 1DF8 0300 05AE 1D16D 0062;00E0 1D16D 1DF8 05AE 0062;0061 1D16D 1DF8 05AE 0300 0062;00E0 1D16D 1DF8 05AE 0062;0061 1D16D 1DF8 05AE 0300 0062; # (a◌᷸◌̀◌𝅭֮b; à𝅭◌᷸◌֮b; a𝅭◌᷸◌֮◌̀b; à𝅭◌᷸◌֮b; a𝅭◌᷸◌֮◌̀b; ) LATIN SMALL LETTER A, COMBINING DOT ABOVE LEFT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, MUSICAL SYMBOL COMBINING AUGMENTATION DOT, LATIN SMALL LETTER B
+0061 059A 0316 302A 1DF9 0062;0061 302A 0316 1DF9 059A 0062;0061 302A 0316 1DF9 059A 0062;0061 302A 0316 1DF9 059A 0062;0061 302A 0316 1DF9 059A 0062; # (a◌֚◌̖◌〪◌᷹b; a◌〪◌̖◌᷹◌֚b; a◌〪◌̖◌᷹◌֚b; a◌〪◌̖◌᷹◌֚b; a◌〪◌̖◌᷹◌֚b; ) LATIN SMALL LETTER A, HEBREW ACCENT YETIV, COMBINING GRAVE ACCENT BELOW, IDEOGRAPHIC LEVEL TONE MARK, COMBINING WIDE INVERTED BRIDGE BELOW, LATIN SMALL LETTER B
+0061 1DF9 059A 0316 302A 0062;0061 302A 1DF9 0316 059A 0062;0061 302A 1DF9 0316 059A 0062;0061 302A 1DF9 0316 059A 0062;0061 302A 1DF9 0316 059A 0062; # (a◌᷹◌֚◌̖◌〪b; a◌〪◌᷹◌̖◌֚b; a◌〪◌᷹◌̖◌֚b; a◌〪◌᷹◌̖◌֚b; a◌〪◌᷹◌̖◌֚b; ) LATIN SMALL LETTER A, COMBINING WIDE INVERTED BRIDGE BELOW, HEBREW ACCENT YETIV, COMBINING GRAVE ACCENT BELOW, IDEOGRAPHIC LEVEL TONE MARK, LATIN SMALL LETTER B
0061 0315 0300 05AE 1DFB 0062;00E0 05AE 1DFB 0315 0062;0061 05AE 0300 1DFB 0315 0062;00E0 05AE 1DFB 0315 0062;0061 05AE 0300 1DFB 0315 0062; # (a◌̕◌̀◌֮◌᷻b; à◌֮◌᷻◌̕b; a◌֮◌̀◌᷻◌̕b; à◌֮◌᷻◌̕b; a◌֮◌̀◌᷻◌̕b; ) LATIN SMALL LETTER A, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, COMBINING DELETION MARK, LATIN SMALL LETTER B
0061 1DFB 0315 0300 05AE 0062;0061 05AE 1DFB 0300 0315 0062;0061 05AE 1DFB 0300 0315 0062;0061 05AE 1DFB 0300 0315 0062;0061 05AE 1DFB 0300 0315 0062; # (a◌᷻◌̕◌̀◌֮b; a◌֮◌᷻◌̀◌̕b; a◌֮◌᷻◌̀◌̕b; a◌֮◌᷻◌̀◌̕b; a◌֮◌᷻◌̀◌̕b; ) LATIN SMALL LETTER A, COMBINING DELETION MARK, COMBINING COMMA ABOVE RIGHT, COMBINING GRAVE ACCENT, HEBREW ACCENT ZINOR, LATIN SMALL LETTER B
0061 035D 035C 0315 1DFC 0062;0061 0315 035C 1DFC 035D 0062;0061 0315 035C 1DFC 035D 0062;0061 0315 035C 1DFC 035D 0062;0061 0315 035C 1DFC 035D 0062; # (a◌͝◌͜◌̕◌᷼b; a◌̕◌͜◌᷼◌͝b; a◌̕◌͜◌᷼◌͝b; a◌̕◌͜◌᷼◌͝b; a◌̕◌͜◌᷼◌͝b; ) LATIN SMALL LETTER A, COMBINING DOUBLE BREVE, COMBINING DOUBLE BREVE BELOW, COMBINING COMMA ABOVE RIGHT, COMBINING DOUBLE INVERTED BREVE BELOW, LATIN SMALL LETTER B
@@ -18397,8 +18409,20 @@ FFEE;FFEE;FFEE;25CB;25CB; # (○; ○; ○; ○; ○; ) HALFWIDTH WHITE CIRCLE
0061 116B7 3099 093C 0334 0062;0061 0334 116B7 093C 3099 0062;0061 0334 116B7 093C 3099 0062;0061 0334 116B7 093C 3099 0062;0061 0334 116B7 093C 3099 0062; # (a◌𑚷◌゙◌़◌̴b; a◌̴◌𑚷◌़◌゙b; a◌̴◌𑚷◌़◌゙b; a◌̴◌𑚷◌़◌゙b; a◌̴◌𑚷◌़◌゙b; ) LATIN SMALL LETTER A, TAKRI SIGN NUKTA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, LATIN SMALL LETTER B
0061 05B0 094D 3099 1172B 0062;0061 3099 094D 1172B 05B0 0062;0061 3099 094D 1172B 05B0 0062;0061 3099 094D 1172B 05B0 0062;0061 3099 094D 1172B 05B0 0062; # (a◌ְ◌्◌゙◌𑜫b; a◌゙◌्◌𑜫◌ְb; a◌゙◌्◌𑜫◌ְb; a◌゙◌्◌𑜫◌ְb; a◌゙◌्◌𑜫◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, AHOM SIGN KILLER, LATIN SMALL LETTER B
0061 1172B 05B0 094D 3099 0062;0061 3099 1172B 094D 05B0 0062;0061 3099 1172B 094D 05B0 0062;0061 3099 1172B 094D 05B0 0062;0061 3099 1172B 094D 05B0 0062; # (a◌𑜫◌ְ◌्◌゙b; a◌゙◌𑜫◌्◌ְb; a◌゙◌𑜫◌्◌ְb; a◌゙◌𑜫◌्◌ְb; a◌゙◌𑜫◌्◌ְb; ) LATIN SMALL LETTER A, AHOM SIGN KILLER, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 11A34 0062;0061 3099 094D 11A34 05B0 0062;0061 3099 094D 11A34 05B0 0062;0061 3099 094D 11A34 05B0 0062;0061 3099 094D 11A34 05B0 0062; # (a◌ְ◌्◌゙◌𑨴b; a◌゙◌्◌𑨴◌ְb; a◌゙◌्◌𑨴◌ְb; a◌゙◌्◌𑨴◌ְb; a◌゙◌्◌𑨴◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, ZANABAZAR SQUARE SIGN VIRAMA, LATIN SMALL LETTER B
+0061 11A34 05B0 094D 3099 0062;0061 3099 11A34 094D 05B0 0062;0061 3099 11A34 094D 05B0 0062;0061 3099 11A34 094D 05B0 0062;0061 3099 11A34 094D 05B0 0062; # (a◌𑨴◌ְ◌्◌゙b; a◌゙◌𑨴◌्◌ְb; a◌゙◌𑨴◌्◌ְb; a◌゙◌𑨴◌्◌ְb; a◌゙◌𑨴◌्◌ְb; ) LATIN SMALL LETTER A, ZANABAZAR SQUARE SIGN VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 11A47 0062;0061 3099 094D 11A47 05B0 0062;0061 3099 094D 11A47 05B0 0062;0061 3099 094D 11A47 05B0 0062;0061 3099 094D 11A47 05B0 0062; # (a◌ְ◌्◌゙◌𑩇b; a◌゙◌्◌𑩇◌ְb; a◌゙◌्◌𑩇◌ְb; a◌゙◌्◌𑩇◌ְb; a◌゙◌्◌𑩇◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, ZANABAZAR SQUARE SUBJOINER, LATIN SMALL LETTER B
+0061 11A47 05B0 094D 3099 0062;0061 3099 11A47 094D 05B0 0062;0061 3099 11A47 094D 05B0 0062;0061 3099 11A47 094D 05B0 0062;0061 3099 11A47 094D 05B0 0062; # (a◌𑩇◌ְ◌्◌゙b; a◌゙◌𑩇◌्◌ְb; a◌゙◌𑩇◌्◌ְb; a◌゙◌𑩇◌्◌ְb; a◌゙◌𑩇◌्◌ְb; ) LATIN SMALL LETTER A, ZANABAZAR SQUARE SUBJOINER, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 11A99 0062;0061 3099 094D 11A99 05B0 0062;0061 3099 094D 11A99 05B0 0062;0061 3099 094D 11A99 05B0 0062;0061 3099 094D 11A99 05B0 0062; # (a◌ְ◌्◌゙◌𑪙b; a◌゙◌्◌𑪙◌ְb; a◌゙◌्◌𑪙◌ְb; a◌゙◌्◌𑪙◌ְb; a◌゙◌्◌𑪙◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, SOYOMBO SUBJOINER, LATIN SMALL LETTER B
+0061 11A99 05B0 094D 3099 0062;0061 3099 11A99 094D 05B0 0062;0061 3099 11A99 094D 05B0 0062;0061 3099 11A99 094D 05B0 0062;0061 3099 11A99 094D 05B0 0062; # (a◌𑪙◌ְ◌्◌゙b; a◌゙◌𑪙◌्◌ְb; a◌゙◌𑪙◌्◌ְb; a◌゙◌𑪙◌्◌ְb; a◌゙◌𑪙◌्◌ְb; ) LATIN SMALL LETTER A, SOYOMBO SUBJOINER, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
0061 05B0 094D 3099 11C3F 0062;0061 3099 094D 11C3F 05B0 0062;0061 3099 094D 11C3F 05B0 0062;0061 3099 094D 11C3F 05B0 0062;0061 3099 094D 11C3F 05B0 0062; # (a◌ְ◌्◌゙◌𑰿b; a◌゙◌्◌𑰿◌ְb; a◌゙◌्◌𑰿◌ְb; a◌゙◌्◌𑰿◌ְb; a◌゙◌्◌𑰿◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, BHAIKSUKI SIGN VIRAMA, LATIN SMALL LETTER B
0061 11C3F 05B0 094D 3099 0062;0061 3099 11C3F 094D 05B0 0062;0061 3099 11C3F 094D 05B0 0062;0061 3099 11C3F 094D 05B0 0062;0061 3099 11C3F 094D 05B0 0062; # (a◌𑰿◌ְ◌्◌゙b; a◌゙◌𑰿◌्◌ְb; a◌゙◌𑰿◌्◌ְb; a◌゙◌𑰿◌्◌ְb; a◌゙◌𑰿◌्◌ְb; ) LATIN SMALL LETTER A, BHAIKSUKI SIGN VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 3099 093C 0334 11D42 0062;0061 0334 093C 11D42 3099 0062;0061 0334 093C 11D42 3099 0062;0061 0334 093C 11D42 3099 0062;0061 0334 093C 11D42 3099 0062; # (a◌゙◌़◌̴◌𑵂b; a◌̴◌़◌𑵂◌゙b; a◌̴◌़◌𑵂◌゙b; a◌̴◌़◌𑵂◌゙b; a◌̴◌़◌𑵂◌゙b; ) LATIN SMALL LETTER A, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, MASARAM GONDI SIGN NUKTA, LATIN SMALL LETTER B
+0061 11D42 3099 093C 0334 0062;0061 0334 11D42 093C 3099 0062;0061 0334 11D42 093C 3099 0062;0061 0334 11D42 093C 3099 0062;0061 0334 11D42 093C 3099 0062; # (a◌𑵂◌゙◌़◌̴b; a◌̴◌𑵂◌़◌゙b; a◌̴◌𑵂◌़◌゙b; a◌̴◌𑵂◌़◌゙b; a◌̴◌𑵂◌़◌゙b; ) LATIN SMALL LETTER A, MASARAM GONDI SIGN NUKTA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, LATIN SMALL LETTER B
+0061 05B0 094D 3099 11D44 0062;0061 3099 094D 11D44 05B0 0062;0061 3099 094D 11D44 05B0 0062;0061 3099 094D 11D44 05B0 0062;0061 3099 094D 11D44 05B0 0062; # (a◌ְ◌्◌゙◌𑵄b; a◌゙◌्◌𑵄◌ְb; a◌゙◌्◌𑵄◌ְb; a◌゙◌्◌𑵄◌ְb; a◌゙◌्◌𑵄◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, MASARAM GONDI SIGN HALANTA, LATIN SMALL LETTER B
+0061 11D44 05B0 094D 3099 0062;0061 3099 11D44 094D 05B0 0062;0061 3099 11D44 094D 05B0 0062;0061 3099 11D44 094D 05B0 0062;0061 3099 11D44 094D 05B0 0062; # (a◌𑵄◌ְ◌्◌゙b; a◌゙◌𑵄◌्◌ְb; a◌゙◌𑵄◌्◌ְb; a◌゙◌𑵄◌्◌ְb; a◌゙◌𑵄◌्◌ְb; ) LATIN SMALL LETTER A, MASARAM GONDI SIGN HALANTA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
+0061 05B0 094D 3099 11D45 0062;0061 3099 094D 11D45 05B0 0062;0061 3099 094D 11D45 05B0 0062;0061 3099 094D 11D45 05B0 0062;0061 3099 094D 11D45 05B0 0062; # (a◌ְ◌्◌゙◌𑵅b; a◌゙◌्◌𑵅◌ְb; a◌゙◌्◌𑵅◌ְb; a◌゙◌्◌𑵅◌ְb; a◌゙◌्◌𑵅◌ְb; ) LATIN SMALL LETTER A, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, MASARAM GONDI VIRAMA, LATIN SMALL LETTER B
+0061 11D45 05B0 094D 3099 0062;0061 3099 11D45 094D 05B0 0062;0061 3099 11D45 094D 05B0 0062;0061 3099 11D45 094D 05B0 0062;0061 3099 11D45 094D 05B0 0062; # (a◌𑵅◌ְ◌्◌゙b; a◌゙◌𑵅◌्◌ְb; a◌゙◌𑵅◌्◌ְb; a◌゙◌𑵅◌्◌ְb; a◌゙◌𑵅◌्◌ְb; ) LATIN SMALL LETTER A, MASARAM GONDI VIRAMA, HEBREW POINT SHEVA, DEVANAGARI SIGN VIRAMA, COMBINING KATAKANA-HIRAGANA VOICED SOUND MARK, LATIN SMALL LETTER B
0061 093C 0334 16AF0 0062;0061 0334 16AF0 093C 0062;0061 0334 16AF0 093C 0062;0061 0334 16AF0 093C 0062;0061 0334 16AF0 093C 0062; # (a◌़◌̴◌𖫰b; a◌̴◌𖫰◌़b; a◌̴◌𖫰◌़b; a◌̴◌𖫰◌़b; a◌̴◌𖫰◌़b; ) LATIN SMALL LETTER A, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, BASSA VAH COMBINING HIGH TONE, LATIN SMALL LETTER B
0061 16AF0 093C 0334 0062;0061 16AF0 0334 093C 0062;0061 16AF0 0334 093C 0062;0061 16AF0 0334 093C 0062;0061 16AF0 0334 093C 0062; # (a◌𖫰◌़◌̴b; a◌𖫰◌̴◌़b; a◌𖫰◌̴◌़b; a◌𖫰◌̴◌़b; a◌𖫰◌̴◌़b; ) LATIN SMALL LETTER A, BASSA VAH COMBINING HIGH TONE, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, LATIN SMALL LETTER B
0061 093C 0334 16AF1 0062;0061 0334 16AF1 093C 0062;0061 0334 16AF1 093C 0062;0061 0334 16AF1 093C 0062;0061 0334 16AF1 093C 0062; # (a◌़◌̴◌𖫱b; a◌̴◌𖫱◌़b; a◌̴◌𖫱◌़b; a◌̴◌𖫱◌़b; a◌̴◌𖫱◌़b; ) LATIN SMALL LETTER A, DEVANAGARI SIGN NUKTA, COMBINING TILDE OVERLAY, BASSA VAH COMBINING LOW TONE, LATIN SMALL LETTER B
diff --git a/lib/stdlib/uc_spec/CaseFolding.txt b/lib/stdlib/uc_spec/CaseFolding.txt
index 372ee68bd8..efdf18e441 100644
--- a/lib/stdlib/uc_spec/CaseFolding.txt
+++ b/lib/stdlib/uc_spec/CaseFolding.txt
@@ -1,6 +1,6 @@
-# CaseFolding-9.0.0.txt
-# Date: 2016-03-02, 18:54:54 GMT
-# © 2016 Unicode®, Inc.
+# CaseFolding-10.0.0.txt
+# Date: 2017-04-14, 05:40:18 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
@@ -24,7 +24,7 @@
#
# NOTE: case folding does not preserve normalization formats!
#
-# For information on case folding, including how to have case folding
+# For information on case folding, including how to have case folding
# preserve normalization formats, see Section 3.13 Default Case Algorithms in
# The Unicode Standard.
#
diff --git a/lib/stdlib/uc_spec/CompositionExclusions.txt b/lib/stdlib/uc_spec/CompositionExclusions.txt
index 1999ed1328..ff42508686 100644
--- a/lib/stdlib/uc_spec/CompositionExclusions.txt
+++ b/lib/stdlib/uc_spec/CompositionExclusions.txt
@@ -1,6 +1,6 @@
-# CompositionExclusions-9.0.0.txt
-# Date: 2016-01-21, 22:00:00 GMT [KW, LI]
-# © 2016 Unicode®, Inc.
+# CompositionExclusions-10.0.0.txt
+# Date: 2017-02-15, 00:00:00 GMT [KW, LI]
+# © 2017 Unicode®, Inc.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
# Unicode Character Database
diff --git a/lib/stdlib/uc_spec/GraphemeBreakProperty.txt b/lib/stdlib/uc_spec/GraphemeBreakProperty.txt
index c5e94a3762..32bb12e47e 100644
--- a/lib/stdlib/uc_spec/GraphemeBreakProperty.txt
+++ b/lib/stdlib/uc_spec/GraphemeBreakProperty.txt
@@ -1,6 +1,6 @@
-# GraphemeBreakProperty-9.0.0.txt
-# Date: 2016-06-03, 22:23:55 GMT
-# © 2016 Unicode®, Inc.
+# GraphemeBreakProperty-10.0.0.txt
+# Date: 2017-03-12, 07:03:41 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
@@ -25,8 +25,11 @@
0D4E ; Prepend # Lo MALAYALAM LETTER DOT REPH
110BD ; Prepend # Cf KAITHI NUMBER SIGN
111C2..111C3 ; Prepend # Lo [2] SHARADA SIGN JIHVAMULIYA..SHARADA SIGN UPADHMANIYA
+11A3A ; Prepend # Lo ZANABAZAR SQUARE CLUSTER-INITIAL LETTER RA
+11A86..11A89 ; Prepend # Lo [4] SOYOMBO CLUSTER-INITIAL LETTER RA..SOYOMBO CLUSTER-INITIAL LETTER SA
+11D46 ; Prepend # Lo MASARAM GONDI REPHA
-# Total code points: 13
+# Total code points: 19
# ================================================
@@ -126,6 +129,7 @@ E01F0..E0FFF ; Control # Cn [3600] <reserved-E01F0>..<reserved-E0FFF>
0AC7..0AC8 ; Extend # Mn [2] GUJARATI VOWEL SIGN E..GUJARATI VOWEL SIGN AI
0ACD ; Extend # Mn GUJARATI SIGN VIRAMA
0AE2..0AE3 ; Extend # Mn [2] GUJARATI VOWEL SIGN VOCALIC L..GUJARATI VOWEL SIGN VOCALIC LL
+0AFA..0AFF ; Extend # Mn [6] GUJARATI SIGN SUKUN..GUJARATI SIGN TWO-CIRCLE NUKTA ABOVE
0B01 ; Extend # Mn ORIYA SIGN CANDRABINDU
0B3C ; Extend # Mn ORIYA SIGN NUKTA
0B3E ; Extend # Mc ORIYA VOWEL SIGN AA
@@ -154,7 +158,8 @@ E01F0..E0FFF ; Control # Cn [3600] <reserved-E01F0>..<reserved-E0FFF>
0CCC..0CCD ; Extend # Mn [2] KANNADA VOWEL SIGN AU..KANNADA SIGN VIRAMA
0CD5..0CD6 ; Extend # Mc [2] KANNADA LENGTH MARK..KANNADA AI LENGTH MARK
0CE2..0CE3 ; Extend # Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL
-0D01 ; Extend # Mn MALAYALAM SIGN CANDRABINDU
+0D00..0D01 ; Extend # Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU
+0D3B..0D3C ; Extend # Mn [2] MALAYALAM SIGN VERTICAL BAR VIRAMA..MALAYALAM SIGN CIRCULAR VIRAMA
0D3E ; Extend # Mc MALAYALAM VOWEL SIGN AA
0D41..0D44 ; Extend # Mn [4] MALAYALAM VOWEL SIGN U..MALAYALAM VOWEL SIGN VOCALIC RR
0D4D ; Extend # Mn MALAYALAM SIGN VIRAMA
@@ -243,7 +248,7 @@ E01F0..E0FFF ; Control # Cn [3600] <reserved-E01F0>..<reserved-E0FFF>
1CED ; Extend # Mn VEDIC SIGN TIRYAK
1CF4 ; Extend # Mn VEDIC TONE CANDRA ABOVE
1CF8..1CF9 ; Extend # Mn [2] VEDIC TONE RING ABOVE..VEDIC TONE DOUBLE RING ABOVE
-1DC0..1DF5 ; Extend # Mn [54] COMBINING DOTTED GRAVE ACCENT..COMBINING UP TACK ABOVE
+1DC0..1DF9 ; Extend # Mn [58] COMBINING DOTTED GRAVE ACCENT..COMBINING WIDE INVERTED BRIDGE BELOW
1DFB..1DFF ; Extend # Mn [5] COMBINING DELETION MARK..COMBINING RIGHT ARROWHEAD AND DOWN ARROWHEAD BELOW
200C ; Extend # Cf ZERO WIDTH NON-JOINER
20D0..20DC ; Extend # Mn [13] COMBINING LEFT HARPOON ABOVE..COMBINING FOUR DOTS ABOVE
@@ -353,6 +358,15 @@ FF9E..FF9F ; Extend # Lm [2] HALFWIDTH KATAKANA VOICED SOUND MARK..HALFWIDT
1171D..1171F ; Extend # Mn [3] AHOM CONSONANT SIGN MEDIAL LA..AHOM CONSONANT SIGN MEDIAL LIGATING RA
11722..11725 ; Extend # Mn [4] AHOM VOWEL SIGN I..AHOM VOWEL SIGN UU
11727..1172B ; Extend # Mn [5] AHOM VOWEL SIGN AW..AHOM SIGN KILLER
+11A01..11A06 ; Extend # Mn [6] ZANABAZAR SQUARE VOWEL SIGN I..ZANABAZAR SQUARE VOWEL SIGN O
+11A09..11A0A ; Extend # Mn [2] ZANABAZAR SQUARE VOWEL SIGN REVERSED I..ZANABAZAR SQUARE VOWEL LENGTH MARK
+11A33..11A38 ; Extend # Mn [6] ZANABAZAR SQUARE FINAL CONSONANT MARK..ZANABAZAR SQUARE SIGN ANUSVARA
+11A3B..11A3E ; Extend # Mn [4] ZANABAZAR SQUARE CLUSTER-FINAL LETTER YA..ZANABAZAR SQUARE CLUSTER-FINAL LETTER VA
+11A47 ; Extend # Mn ZANABAZAR SQUARE SUBJOINER
+11A51..11A56 ; Extend # Mn [6] SOYOMBO VOWEL SIGN I..SOYOMBO VOWEL SIGN OE
+11A59..11A5B ; Extend # Mn [3] SOYOMBO VOWEL SIGN VOCALIC R..SOYOMBO VOWEL LENGTH MARK
+11A8A..11A96 ; Extend # Mn [13] SOYOMBO FINAL CONSONANT SIGN G..SOYOMBO SIGN ANUSVARA
+11A98..11A99 ; Extend # Mn [2] SOYOMBO GEMINATION MARK..SOYOMBO SUBJOINER
11C30..11C36 ; Extend # Mn [7] BHAIKSUKI VOWEL SIGN I..BHAIKSUKI VOWEL SIGN VOCALIC L
11C38..11C3D ; Extend # Mn [6] BHAIKSUKI VOWEL SIGN E..BHAIKSUKI SIGN ANUSVARA
11C3F ; Extend # Mn BHAIKSUKI SIGN VIRAMA
@@ -360,6 +374,11 @@ FF9E..FF9F ; Extend # Lm [2] HALFWIDTH KATAKANA VOICED SOUND MARK..HALFWIDT
11CAA..11CB0 ; Extend # Mn [7] MARCHEN SUBJOINED LETTER RA..MARCHEN VOWEL SIGN AA
11CB2..11CB3 ; Extend # Mn [2] MARCHEN VOWEL SIGN U..MARCHEN VOWEL SIGN E
11CB5..11CB6 ; Extend # Mn [2] MARCHEN SIGN ANUSVARA..MARCHEN SIGN CANDRABINDU
+11D31..11D36 ; Extend # Mn [6] MASARAM GONDI VOWEL SIGN AA..MASARAM GONDI VOWEL SIGN VOCALIC R
+11D3A ; Extend # Mn MASARAM GONDI VOWEL SIGN E
+11D3C..11D3D ; Extend # Mn [2] MASARAM GONDI VOWEL SIGN AI..MASARAM GONDI VOWEL SIGN O
+11D3F..11D45 ; Extend # Mn [7] MASARAM GONDI VOWEL SIGN AU..MASARAM GONDI VIRAMA
+11D47 ; Extend # Mn MASARAM GONDI RA-KARA
16AF0..16AF4 ; Extend # Mn [5] BASSA VAH COMBINING HIGH TONE..BASSA VAH COMBINING HIGH-LOW TONE
16B30..16B36 ; Extend # Mn [7] PAHAWH HMONG MARK CIM TUB..PAHAWH HMONG MARK CIM TAUM
16F8F..16F92 ; Extend # Mn [4] MIAO TONE RIGHT..MIAO TONE BELOW
@@ -387,7 +406,7 @@ FF9E..FF9F ; Extend # Lm [2] HALFWIDTH KATAKANA VOICED SOUND MARK..HALFWIDT
E0020..E007F ; Extend # Cf [96] TAG SPACE..CANCEL TAG
E0100..E01EF ; Extend # Mn [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256
-# Total code points: 1828
+# Total code points: 1901
# ================================================
@@ -472,6 +491,7 @@ E0100..E01EF ; Extend # Mn [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256
1C34..1C35 ; SpacingMark # Mc [2] LEPCHA CONSONANT SIGN NYIN-DO..LEPCHA CONSONANT SIGN KANG
1CE1 ; SpacingMark # Mc VEDIC TONE ATHARVAVEDIC INDEPENDENT SVARITA
1CF2..1CF3 ; SpacingMark # Mc [2] VEDIC SIGN ARDHAVISARGA..VEDIC SIGN ROTATED ARDHAVISARGA
+1CF7 ; SpacingMark # Mc VEDIC SIGN ATIKRAMA
A823..A824 ; SpacingMark # Mc [2] SYLOTI NAGRI VOWEL SIGN A..SYLOTI NAGRI VOWEL SIGN I
A827 ; SpacingMark # Mc SYLOTI NAGRI VOWEL SIGN OO
A880..A881 ; SpacingMark # Mc [2] SAURASHTRA SIGN ANUSVARA..SAURASHTRA SIGN VISARGA
@@ -529,6 +549,10 @@ ABEC ; SpacingMark # Mc MEETEI MAYEK LUM IYEK
116B6 ; SpacingMark # Mc TAKRI SIGN VIRAMA
11720..11721 ; SpacingMark # Mc [2] AHOM VOWEL SIGN A..AHOM VOWEL SIGN AA
11726 ; SpacingMark # Mc AHOM VOWEL SIGN E
+11A07..11A08 ; SpacingMark # Mc [2] ZANABAZAR SQUARE VOWEL SIGN AI..ZANABAZAR SQUARE VOWEL SIGN AU
+11A39 ; SpacingMark # Mc ZANABAZAR SQUARE SIGN VISARGA
+11A57..11A58 ; SpacingMark # Mc [2] SOYOMBO VOWEL SIGN AI..SOYOMBO VOWEL SIGN AU
+11A97 ; SpacingMark # Mc SOYOMBO SIGN VISARGA
11C2F ; SpacingMark # Mc BHAIKSUKI VOWEL SIGN AA
11C3E ; SpacingMark # Mc BHAIKSUKI SIGN VISARGA
11CA9 ; SpacingMark # Mc MARCHEN SUBJOINED LETTER YA
@@ -538,7 +562,7 @@ ABEC ; SpacingMark # Mc MEETEI MAYEK LUM IYEK
1D166 ; SpacingMark # Mc MUSICAL SYMBOL COMBINING SPRECHGESANG STEM
1D16D ; SpacingMark # Mc MUSICAL SYMBOL COMBINING AUGMENTATION DOT
-# Total code points: 341
+# Total code points: 348
# ================================================
@@ -1375,8 +1399,9 @@ D789..D7A3 ; LVT # Lo [27] HANGUL SYLLABLE HIG..HANGUL SYLLABLE HIH
26F9 ; E_Base # So PERSON WITH BALL
270A..270D ; E_Base # So [4] RAISED FIST..WRITING HAND
1F385 ; E_Base # So FATHER CHRISTMAS
-1F3C3..1F3C4 ; E_Base # So [2] RUNNER..SURFER
-1F3CA..1F3CB ; E_Base # So [2] SWIMMER..WEIGHT LIFTER
+1F3C2..1F3C4 ; E_Base # So [3] SNOWBOARDER..SURFER
+1F3C7 ; E_Base # So HORSE RACING
+1F3CA..1F3CC ; E_Base # So [3] SWIMMER..GOLFER
1F442..1F443 ; E_Base # So [2] EAR..NOSE
1F446..1F450 ; E_Base # So [11] WHITE UP POINTING BACKHAND INDEX..OPEN HANDS SIGN
1F46E ; E_Base # So POLICE OFFICER
@@ -1385,7 +1410,7 @@ D789..D7A3 ; LVT # Lo [27] HANGUL SYLLABLE HIG..HANGUL SYLLABLE HIH
1F481..1F483 ; E_Base # So [3] INFORMATION DESK PERSON..DANCER
1F485..1F487 ; E_Base # So [3] NAIL POLISH..HAIRCUT
1F4AA ; E_Base # So FLEXED BICEPS
-1F575 ; E_Base # So SLEUTH OR SPY
+1F574..1F575 ; E_Base # So [2] MAN IN BUSINESS SUIT LEVITATING..SLEUTH OR SPY
1F57A ; E_Base # So MAN DANCING
1F590 ; E_Base # So RAISED HAND WITH FINGERS SPLAYED
1F595..1F596 ; E_Base # So [2] REVERSED HAND WITH MIDDLE FINGER EXTENDED..RAISED HAND WITH PART BETWEEN MIDDLE AND RING FINGERS
@@ -1394,13 +1419,15 @@ D789..D7A3 ; LVT # Lo [27] HANGUL SYLLABLE HIG..HANGUL SYLLABLE HIH
1F6A3 ; E_Base # So ROWBOAT
1F6B4..1F6B6 ; E_Base # So [3] BICYCLIST..PEDESTRIAN
1F6C0 ; E_Base # So BATH
-1F918..1F91E ; E_Base # So [7] SIGN OF THE HORNS..HAND WITH INDEX AND MIDDLE FINGERS CROSSED
+1F6CC ; E_Base # So SLEEPING ACCOMMODATION
+1F918..1F91C ; E_Base # So [5] SIGN OF THE HORNS..RIGHT-FACING FIST
+1F91E..1F91F ; E_Base # So [2] HAND WITH INDEX AND MIDDLE FINGERS CROSSED..I LOVE YOU HAND SIGN
1F926 ; E_Base # So FACE PALM
-1F930 ; E_Base # So PREGNANT WOMAN
-1F933..1F939 ; E_Base # So [7] SELFIE..JUGGLING
-1F93C..1F93E ; E_Base # So [3] WRESTLERS..HANDBALL
+1F930..1F939 ; E_Base # So [10] PREGNANT WOMAN..JUGGLING
+1F93D..1F93E ; E_Base # So [2] WATER POLO..HANDBALL
+1F9D1..1F9DD ; E_Base # So [13] ADULT..ELF
-# Total code points: 79
+# Total code points: 98
# ================================================
@@ -1416,11 +1443,28 @@ D789..D7A3 ; LVT # Lo [27] HANGUL SYLLABLE HIG..HANGUL SYLLABLE HIH
# ================================================
+2640 ; Glue_After_Zwj # So FEMALE SIGN
+2642 ; Glue_After_Zwj # So MALE SIGN
+2695..2696 ; Glue_After_Zwj # So [2] STAFF OF AESCULAPIUS..SCALES
+2708 ; Glue_After_Zwj # So AIRPLANE
2764 ; Glue_After_Zwj # So HEAVY BLACK HEART
+1F308 ; Glue_After_Zwj # So RAINBOW
+1F33E ; Glue_After_Zwj # So EAR OF RICE
+1F373 ; Glue_After_Zwj # So COOKING
+1F393 ; Glue_After_Zwj # So GRADUATION CAP
+1F3A4 ; Glue_After_Zwj # So MICROPHONE
+1F3A8 ; Glue_After_Zwj # So ARTIST PALETTE
+1F3EB ; Glue_After_Zwj # So SCHOOL
+1F3ED ; Glue_After_Zwj # So FACTORY
1F48B ; Glue_After_Zwj # So KISS MARK
+1F4BB..1F4BC ; Glue_After_Zwj # So [2] PERSONAL COMPUTER..BRIEFCASE
+1F527 ; Glue_After_Zwj # So WRENCH
+1F52C ; Glue_After_Zwj # So MICROSCOPE
1F5E8 ; Glue_After_Zwj # So LEFT SPEECH BUBBLE
+1F680 ; Glue_After_Zwj # So ROCKET
+1F692 ; Glue_After_Zwj # So FIRE ENGINE
-# Total code points: 3
+# Total code points: 22
# ================================================
diff --git a/lib/stdlib/uc_spec/PropList.txt b/lib/stdlib/uc_spec/PropList.txt
index a8c0da7135..9a2d0e4b1c 100644
--- a/lib/stdlib/uc_spec/PropList.txt
+++ b/lib/stdlib/uc_spec/PropList.txt
@@ -1,6 +1,6 @@
-# PropList-9.0.0.txt
-# Date: 2016-06-01, 10:34:30 GMT
-# © 2016 Unicode®, Inc.
+# PropList-10.0.0.txt
+# Date: 2017-03-10, 08:25:30 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
@@ -199,6 +199,9 @@ FF64 ; Terminal_Punctuation # Po HALFWIDTH IDEOGRAPHIC COMMA
115C9..115D7 ; Terminal_Punctuation # Po [15] SIDDHAM END OF TEXT MARK..SIDDHAM SECTION MARK WITH CIRCLES AND FOUR ENCLOSURES
11641..11642 ; Terminal_Punctuation # Po [2] MODI DANDA..MODI DOUBLE DANDA
1173C..1173E ; Terminal_Punctuation # Po [3] AHOM SIGN SMALL SECTION..AHOM SIGN RULAI
+11A42..11A43 ; Terminal_Punctuation # Po [2] ZANABAZAR SQUARE MARK SHAD..ZANABAZAR SQUARE MARK DOUBLE SHAD
+11A9B..11A9C ; Terminal_Punctuation # Po [2] SOYOMBO MARK SHAD..SOYOMBO MARK DOUBLE SHAD
+11AA1..11AA2 ; Terminal_Punctuation # Po [2] SOYOMBO TERMINAL MARK-1..SOYOMBO TERMINAL MARK-2
11C41..11C43 ; Terminal_Punctuation # Po [3] BHAIKSUKI DANDA..BHAIKSUKI WORD SEPARATOR
11C71 ; Terminal_Punctuation # Po MARCHEN MARK SHAD
12470..12474 ; Terminal_Punctuation # Po [5] CUNEIFORM PUNCTUATION SIGN OLD ASSYRIAN WORD DIVIDER..CUNEIFORM PUNCTUATION SIGN DIAGONAL QUADCOLON
@@ -209,7 +212,7 @@ FF64 ; Terminal_Punctuation # Po HALFWIDTH IDEOGRAPHIC COMMA
1BC9F ; Terminal_Punctuation # Po DUPLOYAN PUNCTUATION CHINOOK FULL STOP
1DA87..1DA8A ; Terminal_Punctuation # Po [4] SIGNWRITING COMMA..SIGNWRITING COLON
-# Total code points: 246
+# Total code points: 252
# ================================================
@@ -471,6 +474,7 @@ FF41..FF46 ; Hex_Digit # L& [6] FULLWIDTH LATIN SMALL LETTER A..FULLWIDTH L
0AC9 ; Other_Alphabetic # Mc GUJARATI VOWEL SIGN CANDRA O
0ACB..0ACC ; Other_Alphabetic # Mc [2] GUJARATI VOWEL SIGN O..GUJARATI VOWEL SIGN AU
0AE2..0AE3 ; Other_Alphabetic # Mn [2] GUJARATI VOWEL SIGN VOCALIC L..GUJARATI VOWEL SIGN VOCALIC LL
+0AFA..0AFC ; Other_Alphabetic # Mn [3] GUJARATI SIGN SUKUN..GUJARATI SIGN MADDAH
0B01 ; Other_Alphabetic # Mn ORIYA SIGN CANDRABINDU
0B02..0B03 ; Other_Alphabetic # Mc [2] ORIYA SIGN ANUSVARA..ORIYA SIGN VISARGA
0B3E ; Other_Alphabetic # Mc ORIYA VOWEL SIGN AA
@@ -508,7 +512,7 @@ FF41..FF46 ; Hex_Digit # L& [6] FULLWIDTH LATIN SMALL LETTER A..FULLWIDTH L
0CCC ; Other_Alphabetic # Mn KANNADA VOWEL SIGN AU
0CD5..0CD6 ; Other_Alphabetic # Mc [2] KANNADA LENGTH MARK..KANNADA AI LENGTH MARK
0CE2..0CE3 ; Other_Alphabetic # Mn [2] KANNADA VOWEL SIGN VOCALIC L..KANNADA VOWEL SIGN VOCALIC LL
-0D01 ; Other_Alphabetic # Mn MALAYALAM SIGN CANDRABINDU
+0D00..0D01 ; Other_Alphabetic # Mn [2] MALAYALAM SIGN COMBINING ANUSVARA ABOVE..MALAYALAM SIGN CANDRABINDU
0D02..0D03 ; Other_Alphabetic # Mc [2] MALAYALAM SIGN ANUSVARA..MALAYALAM SIGN VISARGA
0D3E..0D40 ; Other_Alphabetic # Mc [3] MALAYALAM VOWEL SIGN AA..MALAYALAM VOWEL SIGN II
0D41..0D44 ; Other_Alphabetic # Mn [4] MALAYALAM VOWEL SIGN U..MALAYALAM VOWEL SIGN VOCALIC RR
@@ -726,6 +730,17 @@ FB1E ; Other_Alphabetic # Mn HEBREW POINT JUDEO-SPANISH VARIKA
11722..11725 ; Other_Alphabetic # Mn [4] AHOM VOWEL SIGN I..AHOM VOWEL SIGN UU
11726 ; Other_Alphabetic # Mc AHOM VOWEL SIGN E
11727..1172A ; Other_Alphabetic # Mn [4] AHOM VOWEL SIGN AW..AHOM VOWEL SIGN AM
+11A01..11A06 ; Other_Alphabetic # Mn [6] ZANABAZAR SQUARE VOWEL SIGN I..ZANABAZAR SQUARE VOWEL SIGN O
+11A07..11A08 ; Other_Alphabetic # Mc [2] ZANABAZAR SQUARE VOWEL SIGN AI..ZANABAZAR SQUARE VOWEL SIGN AU
+11A09..11A0A ; Other_Alphabetic # Mn [2] ZANABAZAR SQUARE VOWEL SIGN REVERSED I..ZANABAZAR SQUARE VOWEL LENGTH MARK
+11A35..11A38 ; Other_Alphabetic # Mn [4] ZANABAZAR SQUARE SIGN CANDRABINDU..ZANABAZAR SQUARE SIGN ANUSVARA
+11A39 ; Other_Alphabetic # Mc ZANABAZAR SQUARE SIGN VISARGA
+11A3B..11A3E ; Other_Alphabetic # Mn [4] ZANABAZAR SQUARE CLUSTER-FINAL LETTER YA..ZANABAZAR SQUARE CLUSTER-FINAL LETTER VA
+11A51..11A56 ; Other_Alphabetic # Mn [6] SOYOMBO VOWEL SIGN I..SOYOMBO VOWEL SIGN OE
+11A57..11A58 ; Other_Alphabetic # Mc [2] SOYOMBO VOWEL SIGN AI..SOYOMBO VOWEL SIGN AU
+11A59..11A5B ; Other_Alphabetic # Mn [3] SOYOMBO VOWEL SIGN VOCALIC R..SOYOMBO VOWEL LENGTH MARK
+11A8A..11A96 ; Other_Alphabetic # Mn [13] SOYOMBO FINAL CONSONANT SIGN G..SOYOMBO SIGN ANUSVARA
+11A97 ; Other_Alphabetic # Mc SOYOMBO SIGN VISARGA
11C2F ; Other_Alphabetic # Mc BHAIKSUKI VOWEL SIGN AA
11C30..11C36 ; Other_Alphabetic # Mn [7] BHAIKSUKI VOWEL SIGN I..BHAIKSUKI VOWEL SIGN VOCALIC L
11C38..11C3D ; Other_Alphabetic # Mn [6] BHAIKSUKI VOWEL SIGN E..BHAIKSUKI SIGN ANUSVARA
@@ -737,6 +752,12 @@ FB1E ; Other_Alphabetic # Mn HEBREW POINT JUDEO-SPANISH VARIKA
11CB2..11CB3 ; Other_Alphabetic # Mn [2] MARCHEN VOWEL SIGN U..MARCHEN VOWEL SIGN E
11CB4 ; Other_Alphabetic # Mc MARCHEN VOWEL SIGN O
11CB5..11CB6 ; Other_Alphabetic # Mn [2] MARCHEN SIGN ANUSVARA..MARCHEN SIGN CANDRABINDU
+11D31..11D36 ; Other_Alphabetic # Mn [6] MASARAM GONDI VOWEL SIGN AA..MASARAM GONDI VOWEL SIGN VOCALIC R
+11D3A ; Other_Alphabetic # Mn MASARAM GONDI VOWEL SIGN E
+11D3C..11D3D ; Other_Alphabetic # Mn [2] MASARAM GONDI VOWEL SIGN AI..MASARAM GONDI VOWEL SIGN O
+11D3F..11D41 ; Other_Alphabetic # Mn [3] MASARAM GONDI VOWEL SIGN AU..MASARAM GONDI SIGN VISARGA
+11D43 ; Other_Alphabetic # Mn MASARAM GONDI SIGN CANDRA
+11D47 ; Other_Alphabetic # Mn MASARAM GONDI RA-KARA
16B30..16B36 ; Other_Alphabetic # Mn [7] PAHAWH HMONG MARK CIM TUB..PAHAWH HMONG MARK CIM TAUM
16F51..16F7E ; Other_Alphabetic # Mc [46] MIAO SIGN ASPIRATION..MIAO VOWEL SIGN NG
1BC9E ; Other_Alphabetic # Mn DUPLOYAN DOUBLE MARK
@@ -750,7 +771,7 @@ FB1E ; Other_Alphabetic # Mn HEBREW POINT JUDEO-SPANISH VARIKA
1F150..1F169 ; Other_Alphabetic # So [26] NEGATIVE CIRCLED LATIN CAPITAL LETTER A..NEGATIVE CIRCLED LATIN CAPITAL LETTER Z
1F170..1F189 ; Other_Alphabetic # So [26] NEGATIVE SQUARED LATIN CAPITAL LETTER A..NEGATIVE SQUARED LATIN CAPITAL LETTER Z
-# Total code points: 1238
+# Total code points: 1300
# ================================================
@@ -759,18 +780,20 @@ FB1E ; Other_Alphabetic # Mn HEBREW POINT JUDEO-SPANISH VARIKA
3021..3029 ; Ideographic # Nl [9] HANGZHOU NUMERAL ONE..HANGZHOU NUMERAL NINE
3038..303A ; Ideographic # Nl [3] HANGZHOU NUMERAL TEN..HANGZHOU NUMERAL THIRTY
3400..4DB5 ; Ideographic # Lo [6582] CJK UNIFIED IDEOGRAPH-3400..CJK UNIFIED IDEOGRAPH-4DB5
-4E00..9FD5 ; Ideographic # Lo [20950] CJK UNIFIED IDEOGRAPH-4E00..CJK UNIFIED IDEOGRAPH-9FD5
+4E00..9FEA ; Ideographic # Lo [20971] CJK UNIFIED IDEOGRAPH-4E00..CJK UNIFIED IDEOGRAPH-9FEA
F900..FA6D ; Ideographic # Lo [366] CJK COMPATIBILITY IDEOGRAPH-F900..CJK COMPATIBILITY IDEOGRAPH-FA6D
FA70..FAD9 ; Ideographic # Lo [106] CJK COMPATIBILITY IDEOGRAPH-FA70..CJK COMPATIBILITY IDEOGRAPH-FAD9
17000..187EC ; Ideographic # Lo [6125] TANGUT IDEOGRAPH-17000..TANGUT IDEOGRAPH-187EC
18800..18AF2 ; Ideographic # Lo [755] TANGUT COMPONENT-001..TANGUT COMPONENT-755
+1B170..1B2FB ; Ideographic # Lo [396] NUSHU CHARACTER-1B170..NUSHU CHARACTER-1B2FB
20000..2A6D6 ; Ideographic # Lo [42711] CJK UNIFIED IDEOGRAPH-20000..CJK UNIFIED IDEOGRAPH-2A6D6
2A700..2B734 ; Ideographic # Lo [4149] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B734
2B740..2B81D ; Ideographic # Lo [222] CJK UNIFIED IDEOGRAPH-2B740..CJK UNIFIED IDEOGRAPH-2B81D
2B820..2CEA1 ; Ideographic # Lo [5762] CJK UNIFIED IDEOGRAPH-2B820..CJK UNIFIED IDEOGRAPH-2CEA1
+2CEB0..2EBE0 ; Ideographic # Lo [7473] CJK UNIFIED IDEOGRAPH-2CEB0..CJK UNIFIED IDEOGRAPH-2EBE0
2F800..2FA1D ; Ideographic # Lo [542] CJK COMPATIBILITY IDEOGRAPH-2F800..CJK COMPATIBILITY IDEOGRAPH-2FA1D
-# Total code points: 88284
+# Total code points: 96174
# ================================================
@@ -826,12 +849,14 @@ FA70..FAD9 ; Ideographic # Lo [106] CJK COMPATIBILITY IDEOGRAPH-FA70..CJK COM
0A4D ; Diacritic # Mn GURMUKHI SIGN VIRAMA
0ABC ; Diacritic # Mn GUJARATI SIGN NUKTA
0ACD ; Diacritic # Mn GUJARATI SIGN VIRAMA
+0AFD..0AFF ; Diacritic # Mn [3] GUJARATI SIGN THREE-DOT NUKTA ABOVE..GUJARATI SIGN TWO-CIRCLE NUKTA ABOVE
0B3C ; Diacritic # Mn ORIYA SIGN NUKTA
0B4D ; Diacritic # Mn ORIYA SIGN VIRAMA
0BCD ; Diacritic # Mn TAMIL SIGN VIRAMA
0C4D ; Diacritic # Mn TELUGU SIGN VIRAMA
0CBC ; Diacritic # Mn KANNADA SIGN NUKTA
0CCD ; Diacritic # Mn KANNADA SIGN VIRAMA
+0D3B..0D3C ; Diacritic # Mn [2] MALAYALAM SIGN VERTICAL BAR VIRAMA..MALAYALAM SIGN CIRCULAR VIRAMA
0D4D ; Diacritic # Mn MALAYALAM SIGN VIRAMA
0DCA ; Diacritic # Mn SINHALA SIGN AL-LAKUNA
0E47..0E4C ; Diacritic # Mn [6] THAI CHARACTER MAITAIKHU..THAI CHARACTER THANTHAKHAT
@@ -871,10 +896,11 @@ FA70..FAD9 ; Ideographic # Lo [106] CJK COMPATIBILITY IDEOGRAPH-FA70..CJK COM
1CE2..1CE8 ; Diacritic # Mn [7] VEDIC SIGN VISARGA SVARITA..VEDIC SIGN VISARGA ANUDATTA WITH TAIL
1CED ; Diacritic # Mn VEDIC SIGN TIRYAK
1CF4 ; Diacritic # Mn VEDIC TONE CANDRA ABOVE
+1CF7 ; Diacritic # Mc VEDIC SIGN ATIKRAMA
1CF8..1CF9 ; Diacritic # Mn [2] VEDIC TONE RING ABOVE..VEDIC TONE DOUBLE RING ABOVE
1D2C..1D6A ; Diacritic # Lm [63] MODIFIER LETTER CAPITAL A..GREEK SUBSCRIPT SMALL LETTER CHI
1DC4..1DCF ; Diacritic # Mn [12] COMBINING MACRON-ACUTE..COMBINING ZIGZAG BELOW
-1DF5 ; Diacritic # Mn COMBINING UP TACK ABOVE
+1DF5..1DF9 ; Diacritic # Mn [5] COMBINING UP TACK ABOVE..COMBINING WIDE INVERTED BRIDGE BELOW
1DFD..1DFF ; Diacritic # Mn [3] COMBINING ALMOST EQUAL TO BELOW..COMBINING RIGHT ARROWHEAD AND DOWN ARROWHEAD BELOW
1FBD ; Diacritic # Sk GREEK KORONIS
1FBF..1FC1 ; Diacritic # Sk [3] GREEK PSILI..GREEK DIALYTIKA AND PERISPOMENI
@@ -947,7 +973,12 @@ FFE3 ; Diacritic # Sk FULLWIDTH MACRON
116B6 ; Diacritic # Mc TAKRI SIGN VIRAMA
116B7 ; Diacritic # Mn TAKRI SIGN NUKTA
1172B ; Diacritic # Mn AHOM SIGN KILLER
+11A34 ; Diacritic # Mn ZANABAZAR SQUARE SIGN VIRAMA
+11A47 ; Diacritic # Mn ZANABAZAR SQUARE SUBJOINER
+11A99 ; Diacritic # Mn SOYOMBO SUBJOINER
11C3F ; Diacritic # Mn BHAIKSUKI SIGN VIRAMA
+11D42 ; Diacritic # Mn MASARAM GONDI SIGN NUKTA
+11D44..11D45 ; Diacritic # Mn [2] MASARAM GONDI SIGN HALANTA..MASARAM GONDI VIRAMA
16AF0..16AF4 ; Diacritic # Mn [5] BASSA VAH COMBINING HIGH TONE..BASSA VAH COMBINING HIGH-LOW TONE
16F8F..16F92 ; Diacritic # Mn [4] MIAO TONE RIGHT..MIAO TONE BELOW
16F93..16F9F ; Diacritic # Lm [13] MIAO LETTER TONE-2..MIAO LETTER REFORMED TONE-8
@@ -960,7 +991,7 @@ FFE3 ; Diacritic # Sk FULLWIDTH MACRON
1E944..1E946 ; Diacritic # Mn [3] ADLAM ALIF LENGTHENER..ADLAM GEMINATION MARK
1E948..1E94A ; Diacritic # Mn [3] ADLAM CONSONANT MODIFIER..ADLAM NUKTA
-# Total code points: 782
+# Total code points: 798
# ================================================
@@ -989,11 +1020,12 @@ AAF3..AAF4 ; Extender # Lm [2] MEETEI MAYEK SYLLABLE REPETITION MARK..MEETE
FF70 ; Extender # Lm HALFWIDTH KATAKANA-HIRAGANA PROLONGED SOUND MARK
1135D ; Extender # Lo GRANTHA SIGN PLUTA
115C6..115C8 ; Extender # Po [3] SIDDHAM REPETITION MARK-1..SIDDHAM REPETITION MARK-3
+11A98 ; Extender # Mn SOYOMBO GEMINATION MARK
16B42..16B43 ; Extender # Lm [2] PAHAWH HMONG SIGN VOS NRUA..PAHAWH HMONG SIGN IB YAM
-16FE0 ; Extender # Lm TANGUT ITERATION MARK
+16FE0..16FE1 ; Extender # Lm [2] TANGUT ITERATION MARK..NUSHU ITERATION MARK
1E944..1E946 ; Extender # Mn [3] ADLAM ALIF LENGTHENER..ADLAM GEMINATION MARK
-# Total code points: 42
+# Total code points: 44
# ================================================
@@ -1105,7 +1137,7 @@ E0020..E007F ; Other_Grapheme_Extend # Cf [96] TAG SPACE..CANCEL TAG
# ================================================
3400..4DB5 ; Unified_Ideograph # Lo [6582] CJK UNIFIED IDEOGRAPH-3400..CJK UNIFIED IDEOGRAPH-4DB5
-4E00..9FD5 ; Unified_Ideograph # Lo [20950] CJK UNIFIED IDEOGRAPH-4E00..CJK UNIFIED IDEOGRAPH-9FD5
+4E00..9FEA ; Unified_Ideograph # Lo [20971] CJK UNIFIED IDEOGRAPH-4E00..CJK UNIFIED IDEOGRAPH-9FEA
FA0E..FA0F ; Unified_Ideograph # Lo [2] CJK COMPATIBILITY IDEOGRAPH-FA0E..CJK COMPATIBILITY IDEOGRAPH-FA0F
FA11 ; Unified_Ideograph # Lo CJK COMPATIBILITY IDEOGRAPH-FA11
FA13..FA14 ; Unified_Ideograph # Lo [2] CJK COMPATIBILITY IDEOGRAPH-FA13..CJK COMPATIBILITY IDEOGRAPH-FA14
@@ -1117,8 +1149,9 @@ FA27..FA29 ; Unified_Ideograph # Lo [3] CJK COMPATIBILITY IDEOGRAPH-FA27..C
2A700..2B734 ; Unified_Ideograph # Lo [4149] CJK UNIFIED IDEOGRAPH-2A700..CJK UNIFIED IDEOGRAPH-2B734
2B740..2B81D ; Unified_Ideograph # Lo [222] CJK UNIFIED IDEOGRAPH-2B740..CJK UNIFIED IDEOGRAPH-2B81D
2B820..2CEA1 ; Unified_Ideograph # Lo [5762] CJK UNIFIED IDEOGRAPH-2B820..CJK UNIFIED IDEOGRAPH-2CEA1
+2CEB0..2EBE0 ; Unified_Ideograph # Lo [7473] CJK UNIFIED IDEOGRAPH-2CEB0..CJK UNIFIED IDEOGRAPH-2EBE0
-# Total code points: 80388
+# Total code points: 87882
# ================================================
@@ -1277,6 +1310,8 @@ FF61 ; Sentence_Terminal # Po HALFWIDTH IDEOGRAPHIC FULL STOP
115C9..115D7 ; Sentence_Terminal # Po [15] SIDDHAM END OF TEXT MARK..SIDDHAM SECTION MARK WITH CIRCLES AND FOUR ENCLOSURES
11641..11642 ; Sentence_Terminal # Po [2] MODI DANDA..MODI DOUBLE DANDA
1173C..1173E ; Sentence_Terminal # Po [3] AHOM SIGN SMALL SECTION..AHOM SIGN RULAI
+11A42..11A43 ; Sentence_Terminal # Po [2] ZANABAZAR SQUARE MARK SHAD..ZANABAZAR SQUARE MARK DOUBLE SHAD
+11A9B..11A9C ; Sentence_Terminal # Po [2] SOYOMBO MARK SHAD..SOYOMBO MARK DOUBLE SHAD
11C41..11C42 ; Sentence_Terminal # Po [2] BHAIKSUKI DANDA..BHAIKSUKI DOUBLE DANDA
16A6E..16A6F ; Sentence_Terminal # Po [2] MRO DANDA..MRO DOUBLE DANDA
16AF5 ; Sentence_Terminal # Po BASSA VAH FULL STOP
@@ -1285,7 +1320,7 @@ FF61 ; Sentence_Terminal # Po HALFWIDTH IDEOGRAPHIC FULL STOP
1BC9F ; Sentence_Terminal # Po DUPLOYAN PUNCTUATION CHINOOK FULL STOP
1DA88 ; Sentence_Terminal # Po SIGNWRITING FULL STOP
-# Total code points: 124
+# Total code points: 128
# ================================================
@@ -1402,9 +1437,7 @@ E0100..E01EF ; Variation_Selector # Mn [240] VARIATION SELECTOR-17..VARIATION S
239B..23B3 ; Pattern_Syntax # Sm [25] LEFT PARENTHESIS UPPER HOOK..SUMMATION BOTTOM
23B4..23DB ; Pattern_Syntax # So [40] TOP SQUARE BRACKET..FUSE
23DC..23E1 ; Pattern_Syntax # Sm [6] TOP PARENTHESIS..BOTTOM TORTOISE SHELL BRACKET
-23E2..23FE ; Pattern_Syntax # So [29] WHITE TRAPEZIUM..POWER SLEEP SYMBOL
-23FF ; Pattern_Syntax # Cn <reserved-23FF>
-2400..2426 ; Pattern_Syntax # So [39] SYMBOL FOR NULL..SYMBOL FOR SUBSTITUTE FORM TWO
+23E2..2426 ; Pattern_Syntax # So [69] WHITE TRAPEZIUM..SYMBOL FOR SUBSTITUTE FORM TWO
2427..243F ; Pattern_Syntax # Cn [25] <reserved-2427>..<reserved-243F>
2440..244A ; Pattern_Syntax # So [11] OCR HOOK..OCR DOUBLE BACKSLASH
244B..245F ; Pattern_Syntax # Cn [21] <reserved-244B>..<reserved-245F>
@@ -1492,8 +1525,8 @@ E0100..E01EF ; Variation_Selector # Mn [240] VARIATION SELECTOR-17..VARIATION S
2BBA..2BBC ; Pattern_Syntax # Cn [3] <reserved-2BBA>..<reserved-2BBC>
2BBD..2BC8 ; Pattern_Syntax # So [12] BALLOT BOX WITH LIGHT X..BLACK MEDIUM RIGHT-POINTING TRIANGLE CENTRED
2BC9 ; Pattern_Syntax # Cn <reserved-2BC9>
-2BCA..2BD1 ; Pattern_Syntax # So [8] TOP HALF BLACK CIRCLE..UNCERTAINTY SIGN
-2BD2..2BEB ; Pattern_Syntax # Cn [26] <reserved-2BD2>..<reserved-2BEB>
+2BCA..2BD2 ; Pattern_Syntax # So [9] TOP HALF BLACK CIRCLE..GROUP MARK
+2BD3..2BEB ; Pattern_Syntax # Cn [25] <reserved-2BD3>..<reserved-2BEB>
2BEC..2BEF ; Pattern_Syntax # So [4] LEFTWARDS TWO-HEADED ARROW WITH TRIANGLE ARROWHEADS..DOWNWARDS TWO-HEADED ARROW WITH TRIANGLE ARROWHEADS
2BF0..2BFF ; Pattern_Syntax # Cn [16] <reserved-2BF0>..<reserved-2BFF>
2E00..2E01 ; Pattern_Syntax # Po [2] RIGHT ANGLE SUBSTITUTION MARKER..RIGHT ANGLE DOTTED SUBSTITUTION MARKER
@@ -1533,8 +1566,8 @@ E0100..E01EF ; Variation_Selector # Mn [240] VARIATION SELECTOR-17..VARIATION S
2E40 ; Pattern_Syntax # Pd DOUBLE HYPHEN
2E41 ; Pattern_Syntax # Po REVERSED COMMA
2E42 ; Pattern_Syntax # Ps DOUBLE LOW-REVERSED-9 QUOTATION MARK
-2E43..2E44 ; Pattern_Syntax # Po [2] DASH WITH LEFT UPTURN..DOUBLE SUSPENSION MARK
-2E45..2E7F ; Pattern_Syntax # Cn [59] <reserved-2E45>..<reserved-2E7F>
+2E43..2E49 ; Pattern_Syntax # Po [7] DASH WITH LEFT UPTURN..DOUBLE STACKED COMMA
+2E4A..2E7F ; Pattern_Syntax # Cn [54] <reserved-2E4A>..<reserved-2E7F>
3001..3003 ; Pattern_Syntax # Po [3] IDEOGRAPHIC COMMA..DITTO MARK
3008 ; Pattern_Syntax # Ps LEFT ANGLE BRACKET
3009 ; Pattern_Syntax # Pe RIGHT ANGLE BRACKET
@@ -1576,4 +1609,10 @@ FE45..FE46 ; Pattern_Syntax # Po [2] SESAME DOT..WHITE SESAME DOT
# Total code points: 10
+# ================================================
+
+1F1E6..1F1FF ; Regional_Indicator # So [26] REGIONAL INDICATOR SYMBOL LETTER A..REGIONAL INDICATOR SYMBOL LETTER Z
+
+# Total code points: 26
+
# EOF
diff --git a/lib/stdlib/uc_spec/SpecialCasing.txt b/lib/stdlib/uc_spec/SpecialCasing.txt
index b23fa7f768..b9ba0d81c1 100644
--- a/lib/stdlib/uc_spec/SpecialCasing.txt
+++ b/lib/stdlib/uc_spec/SpecialCasing.txt
@@ -1,6 +1,6 @@
-# SpecialCasing-9.0.0.txt
-# Date: 2016-03-02, 18:55:13 GMT
-# © 2016 Unicode®, Inc.
+# SpecialCasing-10.0.0.txt
+# Date: 2017-04-14, 05:40:43 GMT
+# © 2017 Unicode®, Inc.
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
# For terms of use, see http://www.unicode.org/terms_of_use.html
#
@@ -197,7 +197,7 @@ FB17; FB17; 0544 056D; 0544 053D; # ARMENIAN SMALL LIGATURE MEN XEH
# ================================================================================
# Conditional Mappings
-# The remainder of this file provides conditional casing data used to produce
+# The remainder of this file provides conditional casing data used to produce
# full case mappings.
# ================================================================================
# Language-Insensitive Mappings
diff --git a/lib/stdlib/uc_spec/UnicodeData.txt b/lib/stdlib/uc_spec/UnicodeData.txt
index a756976461..d89c64f526 100644
--- a/lib/stdlib/uc_spec/UnicodeData.txt
+++ b/lib/stdlib/uc_spec/UnicodeData.txt
@@ -2072,6 +2072,17 @@
085A;MANDAIC VOCALIZATION MARK;Mn;220;NSM;;;;;N;;;;;
085B;MANDAIC GEMINATION MARK;Mn;220;NSM;;;;;N;;;;;
085E;MANDAIC PUNCTUATION;Po;0;R;;;;;N;;;;;
+0860;SYRIAC LETTER MALAYALAM NGA;Lo;0;AL;;;;;N;;;;;
+0861;SYRIAC LETTER MALAYALAM JA;Lo;0;AL;;;;;N;;;;;
+0862;SYRIAC LETTER MALAYALAM NYA;Lo;0;AL;;;;;N;;;;;
+0863;SYRIAC LETTER MALAYALAM TTA;Lo;0;AL;;;;;N;;;;;
+0864;SYRIAC LETTER MALAYALAM NNA;Lo;0;AL;;;;;N;;;;;
+0865;SYRIAC LETTER MALAYALAM NNNA;Lo;0;AL;;;;;N;;;;;
+0866;SYRIAC LETTER MALAYALAM BHA;Lo;0;AL;;;;;N;;;;;
+0867;SYRIAC LETTER MALAYALAM RA;Lo;0;AL;;;;;N;;;;;
+0868;SYRIAC LETTER MALAYALAM LLA;Lo;0;AL;;;;;N;;;;;
+0869;SYRIAC LETTER MALAYALAM LLLA;Lo;0;AL;;;;;N;;;;;
+086A;SYRIAC LETTER MALAYALAM SSA;Lo;0;AL;;;;;N;;;;;
08A0;ARABIC LETTER BEH WITH SMALL V BELOW;Lo;0;AL;;;;;N;;;;;
08A1;ARABIC LETTER BEH WITH HAMZA ABOVE;Lo;0;AL;;;;;N;;;;;
08A2;ARABIC LETTER JEEM WITH TWO DOTS ABOVE;Lo;0;AL;;;;;N;;;;;
@@ -2366,6 +2377,8 @@
09F9;BENGALI CURRENCY DENOMINATOR SIXTEEN;No;0;L;;;;16;N;;;;;
09FA;BENGALI ISSHAR;So;0;L;;;;;N;;;;;
09FB;BENGALI GANDA MARK;Sc;0;ET;;;;;N;;;;;
+09FC;BENGALI LETTER VEDIC ANUSVARA;Lo;0;L;;;;;N;;;;;
+09FD;BENGALI ABBREVIATION SIGN;Po;0;L;;;;;N;;;;;
0A01;GURMUKHI SIGN ADAK BINDI;Mn;0;NSM;;;;;N;;;;;
0A02;GURMUKHI SIGN BINDI;Mn;0;NSM;;;;;N;;;;;
0A03;GURMUKHI SIGN VISARGA;Mc;0;L;;;;;N;;;;;
@@ -2530,6 +2543,12 @@
0AF0;GUJARATI ABBREVIATION SIGN;Po;0;L;;;;;N;;;;;
0AF1;GUJARATI RUPEE SIGN;Sc;0;ET;;;;;N;;;;;
0AF9;GUJARATI LETTER ZHA;Lo;0;L;;;;;N;;;;;
+0AFA;GUJARATI SIGN SUKUN;Mn;0;NSM;;;;;N;;;;;
+0AFB;GUJARATI SIGN SHADDA;Mn;0;NSM;;;;;N;;;;;
+0AFC;GUJARATI SIGN MADDAH;Mn;0;NSM;;;;;N;;;;;
+0AFD;GUJARATI SIGN THREE-DOT NUKTA ABOVE;Mn;0;NSM;;;;;N;;;;;
+0AFE;GUJARATI SIGN CIRCLE NUKTA ABOVE;Mn;0;NSM;;;;;N;;;;;
+0AFF;GUJARATI SIGN TWO-CIRCLE NUKTA ABOVE;Mn;0;NSM;;;;;N;;;;;
0B01;ORIYA SIGN CANDRABINDU;Mn;0;NSM;;;;;N;;;;;
0B02;ORIYA SIGN ANUSVARA;Mc;0;L;;;;;N;;;;;
0B03;ORIYA SIGN VISARGA;Mc;0;L;;;;;N;;;;;
@@ -2876,6 +2895,7 @@
0CEF;KANNADA DIGIT NINE;Nd;0;L;;9;9;9;N;;;;;
0CF1;KANNADA SIGN JIHVAMULIYA;Lo;0;L;;;;;N;;;;;
0CF2;KANNADA SIGN UPADHMANIYA;Lo;0;L;;;;;N;;;;;
+0D00;MALAYALAM SIGN COMBINING ANUSVARA ABOVE;Mn;0;NSM;;;;;N;;;;;
0D01;MALAYALAM SIGN CANDRABINDU;Mn;0;NSM;;;;;N;;;;;
0D02;MALAYALAM SIGN ANUSVARA;Mc;0;L;;;;;N;;;;;
0D03;MALAYALAM SIGN VISARGA;Mc;0;L;;;;;N;;;;;
@@ -2931,6 +2951,8 @@
0D38;MALAYALAM LETTER SA;Lo;0;L;;;;;N;;;;;
0D39;MALAYALAM LETTER HA;Lo;0;L;;;;;N;;;;;
0D3A;MALAYALAM LETTER TTTA;Lo;0;L;;;;;N;;;;;
+0D3B;MALAYALAM SIGN VERTICAL BAR VIRAMA;Mn;9;NSM;;;;;N;;;;;
+0D3C;MALAYALAM SIGN CIRCULAR VIRAMA;Mn;9;NSM;;;;;N;;;;;
0D3D;MALAYALAM SIGN AVAGRAHA;Lo;0;L;;;;;N;;;;;
0D3E;MALAYALAM VOWEL SIGN AA;Mc;0;L;;;;;N;;;;;
0D3F;MALAYALAM VOWEL SIGN I;Mc;0;L;;;;;N;;;;;
@@ -6413,6 +6435,7 @@
1CF4;VEDIC TONE CANDRA ABOVE;Mn;230;NSM;;;;;N;;;;;
1CF5;VEDIC SIGN JIHVAMULIYA;Lo;0;L;;;;;N;;;;;
1CF6;VEDIC SIGN UPADHMANIYA;Lo;0;L;;;;;N;;;;;
+1CF7;VEDIC SIGN ATIKRAMA;Mc;0;L;;;;;N;;;;;
1CF8;VEDIC TONE RING ABOVE;Mn;230;NSM;;;;;N;;;;;
1CF9;VEDIC TONE DOUBLE RING ABOVE;Mn;230;NSM;;;;;N;;;;;
1D00;LATIN LETTER SMALL CAPITAL A;Ll;0;L;;;;;N;;;;;
@@ -6661,6 +6684,10 @@
1DF3;COMBINING LATIN SMALL LETTER O WITH DIAERESIS;Mn;230;NSM;;;;;N;;;;;
1DF4;COMBINING LATIN SMALL LETTER U WITH DIAERESIS;Mn;230;NSM;;;;;N;;;;;
1DF5;COMBINING UP TACK ABOVE;Mn;230;NSM;;;;;N;;;;;
+1DF6;COMBINING KAVYKA ABOVE RIGHT;Mn;232;NSM;;;;;N;;;;;
+1DF7;COMBINING KAVYKA ABOVE LEFT;Mn;228;NSM;;;;;N;;;;;
+1DF8;COMBINING DOT ABOVE LEFT;Mn;228;NSM;;;;;N;;;;;
+1DF9;COMBINING WIDE INVERTED BRIDGE BELOW;Mn;220;NSM;;;;;N;;;;;
1DFB;COMBINING DELETION MARK;Mn;230;NSM;;;;;N;;;;;
1DFC;COMBINING DOUBLE INVERTED BREVE BELOW;Mn;233;NSM;;;;;N;;;;;
1DFD;COMBINING ALMOST EQUAL TO BELOW;Mn;220;NSM;;;;;N;;;;;
@@ -7339,6 +7366,7 @@
20BC;MANAT SIGN;Sc;0;ET;;;;;N;;;;;
20BD;RUBLE SIGN;Sc;0;ET;;;;;N;;;;;
20BE;LARI SIGN;Sc;0;ET;;;;;N;;;;;
+20BF;BITCOIN SIGN;Sc;0;ET;;;;;N;;;;;
20D0;COMBINING LEFT HARPOON ABOVE;Mn;230;NSM;;;;;N;NON-SPACING LEFT HARPOON ABOVE;;;;
20D1;COMBINING RIGHT HARPOON ABOVE;Mn;230;NSM;;;;;N;NON-SPACING RIGHT HARPOON ABOVE;;;;
20D2;COMBINING LONG VERTICAL LINE OVERLAY;Mn;1;NSM;;;;;N;NON-SPACING LONG VERTICAL BAR OVERLAY;;;;
@@ -8135,6 +8163,7 @@
23FC;POWER ON-OFF SYMBOL;So;0;ON;;;;;N;;;;;
23FD;POWER ON SYMBOL;So;0;ON;;;;;N;;;;;
23FE;POWER SLEEP SYMBOL;So;0;ON;;;;;N;;;;;
+23FF;OBSERVER EYE SYMBOL;So;0;ON;;;;;N;;;;;
2400;SYMBOL FOR NULL;So;0;ON;;;;;N;GRAPHIC FOR NULL;;;;
2401;SYMBOL FOR START OF HEADING;So;0;ON;;;;;N;GRAPHIC FOR START OF HEADING;;;;
2402;SYMBOL FOR START OF TEXT;So;0;ON;;;;;N;GRAPHIC FOR START OF TEXT;;;;
@@ -10083,6 +10112,7 @@
2BCF;ROTATED WHITE FOUR POINTED CUSP;So;0;ON;;;;;N;;;;;
2BD0;SQUARE POSITION INDICATOR;So;0;ON;;;;;N;;;;;
2BD1;UNCERTAINTY SIGN;So;0;ON;;;;;N;;;;;
+2BD2;GROUP MARK;So;0;ON;;;;;N;;;;;
2BEC;LEFTWARDS TWO-HEADED ARROW WITH TRIANGLE ARROWHEADS;So;0;ON;;;;;N;;;;;
2BED;UPWARDS TWO-HEADED ARROW WITH TRIANGLE ARROWHEADS;So;0;ON;;;;;N;;;;;
2BEE;RIGHTWARDS TWO-HEADED ARROW WITH TRIANGLE ARROWHEADS;So;0;ON;;;;;N;;;;;
@@ -10615,6 +10645,11 @@
2E42;DOUBLE LOW-REVERSED-9 QUOTATION MARK;Ps;0;ON;;;;;N;;;;;
2E43;DASH WITH LEFT UPTURN;Po;0;ON;;;;;N;;;;;
2E44;DOUBLE SUSPENSION MARK;Po;0;ON;;;;;N;;;;;
+2E45;INVERTED LOW KAVYKA;Po;0;ON;;;;;N;;;;;
+2E46;INVERTED LOW KAVYKA WITH KAVYKA ABOVE;Po;0;ON;;;;;N;;;;;
+2E47;LOW KAVYKA;Po;0;ON;;;;;N;;;;;
+2E48;LOW KAVYKA WITH DOT;Po;0;ON;;;;;N;;;;;
+2E49;DOUBLE STACKED COMMA;Po;0;ON;;;;;N;;;;;
2E80;CJK RADICAL REPEAT;So;0;ON;;;;;N;;;;;
2E81;CJK RADICAL CLIFF;So;0;ON;;;;;N;;;;;
2E82;CJK RADICAL SECOND ONE;So;0;ON;;;;;N;;;;;
@@ -11250,6 +11285,7 @@
312B;BOPOMOFO LETTER NG;Lo;0;L;;;;;N;;;;;
312C;BOPOMOFO LETTER GN;Lo;0;L;;;;;N;;;;;
312D;BOPOMOFO LETTER IH;Lo;0;L;;;;;N;;;;;
+312E;BOPOMOFO LETTER O WITH DOT ABOVE;Lo;0;L;;;;;N;;;;;
3131;HANGUL LETTER KIYEOK;Lo;0;L;<compat> 1100;;;;N;HANGUL LETTER GIYEOG;;;;
3132;HANGUL LETTER SSANGKIYEOK;Lo;0;L;<compat> 1101;;;;N;HANGUL LETTER SSANG GIYEOG;;;;
3133;HANGUL LETTER KIYEOK-SIOS;Lo;0;L;<compat> 11AA;;;;N;HANGUL LETTER GIYEOG SIOS;;;;
@@ -12016,7 +12052,7 @@
4DFE;HEXAGRAM FOR AFTER COMPLETION;So;0;ON;;;;;N;;;;;
4DFF;HEXAGRAM FOR BEFORE COMPLETION;So;0;ON;;;;;N;;;;;
4E00;<CJK Ideograph, First>;Lo;0;L;;;;;N;;;;;
-9FD5;<CJK Ideograph, Last>;Lo;0;L;;;;;N;;;;;
+9FEA;<CJK Ideograph, Last>;Lo;0;L;;;;;N;;;;;
A000;YI SYLLABLE IT;Lo;0;L;;;;;N;;;;;
A001;YI SYLLABLE IX;Lo;0;L;;;;;N;;;;;
A002;YI SYLLABLE I;Lo;0;L;;;;;N;;;;;
@@ -17093,6 +17129,9 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
10321;OLD ITALIC NUMERAL FIVE;No;0;L;;;;5;N;;;;;
10322;OLD ITALIC NUMERAL TEN;No;0;L;;;;10;N;;;;;
10323;OLD ITALIC NUMERAL FIFTY;No;0;L;;;;50;N;;;;;
+1032D;OLD ITALIC LETTER YE;Lo;0;L;;;;;N;;;;;
+1032E;OLD ITALIC LETTER NORTHERN TSE;Lo;0;L;;;;;N;;;;;
+1032F;OLD ITALIC LETTER SOUTHERN TSE;Lo;0;L;;;;;N;;;;;
10330;GOTHIC LETTER AHSA;Lo;0;L;;;;;N;;;;;
10331;GOTHIC LETTER BAIRKAN;Lo;0;L;;;;;N;;;;;
10332;GOTHIC LETTER GIBA;Lo;0;L;;;;;N;;;;;
@@ -20068,6 +20107,158 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
118F1;WARANG CITI NUMBER EIGHTY;No;0;L;;;;80;N;;;;;
118F2;WARANG CITI NUMBER NINETY;No;0;L;;;;90;N;;;;;
118FF;WARANG CITI OM;Lo;0;L;;;;;N;;;;;
+11A00;ZANABAZAR SQUARE LETTER A;Lo;0;L;;;;;N;;;;;
+11A01;ZANABAZAR SQUARE VOWEL SIGN I;Mn;0;NSM;;;;;N;;;;;
+11A02;ZANABAZAR SQUARE VOWEL SIGN UE;Mn;0;NSM;;;;;N;;;;;
+11A03;ZANABAZAR SQUARE VOWEL SIGN U;Mn;0;NSM;;;;;N;;;;;
+11A04;ZANABAZAR SQUARE VOWEL SIGN E;Mn;0;NSM;;;;;N;;;;;
+11A05;ZANABAZAR SQUARE VOWEL SIGN OE;Mn;0;NSM;;;;;N;;;;;
+11A06;ZANABAZAR SQUARE VOWEL SIGN O;Mn;0;NSM;;;;;N;;;;;
+11A07;ZANABAZAR SQUARE VOWEL SIGN AI;Mc;0;L;;;;;N;;;;;
+11A08;ZANABAZAR SQUARE VOWEL SIGN AU;Mc;0;L;;;;;N;;;;;
+11A09;ZANABAZAR SQUARE VOWEL SIGN REVERSED I;Mn;0;NSM;;;;;N;;;;;
+11A0A;ZANABAZAR SQUARE VOWEL LENGTH MARK;Mn;0;NSM;;;;;N;;;;;
+11A0B;ZANABAZAR SQUARE LETTER KA;Lo;0;L;;;;;N;;;;;
+11A0C;ZANABAZAR SQUARE LETTER KHA;Lo;0;L;;;;;N;;;;;
+11A0D;ZANABAZAR SQUARE LETTER GA;Lo;0;L;;;;;N;;;;;
+11A0E;ZANABAZAR SQUARE LETTER GHA;Lo;0;L;;;;;N;;;;;
+11A0F;ZANABAZAR SQUARE LETTER NGA;Lo;0;L;;;;;N;;;;;
+11A10;ZANABAZAR SQUARE LETTER CA;Lo;0;L;;;;;N;;;;;
+11A11;ZANABAZAR SQUARE LETTER CHA;Lo;0;L;;;;;N;;;;;
+11A12;ZANABAZAR SQUARE LETTER JA;Lo;0;L;;;;;N;;;;;
+11A13;ZANABAZAR SQUARE LETTER NYA;Lo;0;L;;;;;N;;;;;
+11A14;ZANABAZAR SQUARE LETTER TTA;Lo;0;L;;;;;N;;;;;
+11A15;ZANABAZAR SQUARE LETTER TTHA;Lo;0;L;;;;;N;;;;;
+11A16;ZANABAZAR SQUARE LETTER DDA;Lo;0;L;;;;;N;;;;;
+11A17;ZANABAZAR SQUARE LETTER DDHA;Lo;0;L;;;;;N;;;;;
+11A18;ZANABAZAR SQUARE LETTER NNA;Lo;0;L;;;;;N;;;;;
+11A19;ZANABAZAR SQUARE LETTER TA;Lo;0;L;;;;;N;;;;;
+11A1A;ZANABAZAR SQUARE LETTER THA;Lo;0;L;;;;;N;;;;;
+11A1B;ZANABAZAR SQUARE LETTER DA;Lo;0;L;;;;;N;;;;;
+11A1C;ZANABAZAR SQUARE LETTER DHA;Lo;0;L;;;;;N;;;;;
+11A1D;ZANABAZAR SQUARE LETTER NA;Lo;0;L;;;;;N;;;;;
+11A1E;ZANABAZAR SQUARE LETTER PA;Lo;0;L;;;;;N;;;;;
+11A1F;ZANABAZAR SQUARE LETTER PHA;Lo;0;L;;;;;N;;;;;
+11A20;ZANABAZAR SQUARE LETTER BA;Lo;0;L;;;;;N;;;;;
+11A21;ZANABAZAR SQUARE LETTER BHA;Lo;0;L;;;;;N;;;;;
+11A22;ZANABAZAR SQUARE LETTER MA;Lo;0;L;;;;;N;;;;;
+11A23;ZANABAZAR SQUARE LETTER TSA;Lo;0;L;;;;;N;;;;;
+11A24;ZANABAZAR SQUARE LETTER TSHA;Lo;0;L;;;;;N;;;;;
+11A25;ZANABAZAR SQUARE LETTER DZA;Lo;0;L;;;;;N;;;;;
+11A26;ZANABAZAR SQUARE LETTER DZHA;Lo;0;L;;;;;N;;;;;
+11A27;ZANABAZAR SQUARE LETTER ZHA;Lo;0;L;;;;;N;;;;;
+11A28;ZANABAZAR SQUARE LETTER ZA;Lo;0;L;;;;;N;;;;;
+11A29;ZANABAZAR SQUARE LETTER -A;Lo;0;L;;;;;N;;;;;
+11A2A;ZANABAZAR SQUARE LETTER YA;Lo;0;L;;;;;N;;;;;
+11A2B;ZANABAZAR SQUARE LETTER RA;Lo;0;L;;;;;N;;;;;
+11A2C;ZANABAZAR SQUARE LETTER LA;Lo;0;L;;;;;N;;;;;
+11A2D;ZANABAZAR SQUARE LETTER VA;Lo;0;L;;;;;N;;;;;
+11A2E;ZANABAZAR SQUARE LETTER SHA;Lo;0;L;;;;;N;;;;;
+11A2F;ZANABAZAR SQUARE LETTER SSA;Lo;0;L;;;;;N;;;;;
+11A30;ZANABAZAR SQUARE LETTER SA;Lo;0;L;;;;;N;;;;;
+11A31;ZANABAZAR SQUARE LETTER HA;Lo;0;L;;;;;N;;;;;
+11A32;ZANABAZAR SQUARE LETTER KSSA;Lo;0;L;;;;;N;;;;;
+11A33;ZANABAZAR SQUARE FINAL CONSONANT MARK;Mn;0;NSM;;;;;N;;;;;
+11A34;ZANABAZAR SQUARE SIGN VIRAMA;Mn;9;NSM;;;;;N;;;;;
+11A35;ZANABAZAR SQUARE SIGN CANDRABINDU;Mn;0;NSM;;;;;N;;;;;
+11A36;ZANABAZAR SQUARE SIGN CANDRABINDU WITH ORNAMENT;Mn;0;NSM;;;;;N;;;;;
+11A37;ZANABAZAR SQUARE SIGN CANDRA WITH ORNAMENT;Mn;0;NSM;;;;;N;;;;;
+11A38;ZANABAZAR SQUARE SIGN ANUSVARA;Mn;0;NSM;;;;;N;;;;;
+11A39;ZANABAZAR SQUARE SIGN VISARGA;Mc;0;L;;;;;N;;;;;
+11A3A;ZANABAZAR SQUARE CLUSTER-INITIAL LETTER RA;Lo;0;L;;;;;N;;;;;
+11A3B;ZANABAZAR SQUARE CLUSTER-FINAL LETTER YA;Mn;0;NSM;;;;;N;;;;;
+11A3C;ZANABAZAR SQUARE CLUSTER-FINAL LETTER RA;Mn;0;NSM;;;;;N;;;;;
+11A3D;ZANABAZAR SQUARE CLUSTER-FINAL LETTER LA;Mn;0;NSM;;;;;N;;;;;
+11A3E;ZANABAZAR SQUARE CLUSTER-FINAL LETTER VA;Mn;0;NSM;;;;;N;;;;;
+11A3F;ZANABAZAR SQUARE INITIAL HEAD MARK;Po;0;L;;;;;N;;;;;
+11A40;ZANABAZAR SQUARE CLOSING HEAD MARK;Po;0;L;;;;;N;;;;;
+11A41;ZANABAZAR SQUARE MARK TSHEG;Po;0;L;;;;;N;;;;;
+11A42;ZANABAZAR SQUARE MARK SHAD;Po;0;L;;;;;N;;;;;
+11A43;ZANABAZAR SQUARE MARK DOUBLE SHAD;Po;0;L;;;;;N;;;;;
+11A44;ZANABAZAR SQUARE MARK LONG TSHEG;Po;0;L;;;;;N;;;;;
+11A45;ZANABAZAR SQUARE INITIAL DOUBLE-LINED HEAD MARK;Po;0;L;;;;;N;;;;;
+11A46;ZANABAZAR SQUARE CLOSING DOUBLE-LINED HEAD MARK;Po;0;L;;;;;N;;;;;
+11A47;ZANABAZAR SQUARE SUBJOINER;Mn;9;NSM;;;;;N;;;;;
+11A50;SOYOMBO LETTER A;Lo;0;L;;;;;N;;;;;
+11A51;SOYOMBO VOWEL SIGN I;Mn;0;NSM;;;;;N;;;;;
+11A52;SOYOMBO VOWEL SIGN UE;Mn;0;NSM;;;;;N;;;;;
+11A53;SOYOMBO VOWEL SIGN U;Mn;0;NSM;;;;;N;;;;;
+11A54;SOYOMBO VOWEL SIGN E;Mn;0;NSM;;;;;N;;;;;
+11A55;SOYOMBO VOWEL SIGN O;Mn;0;NSM;;;;;N;;;;;
+11A56;SOYOMBO VOWEL SIGN OE;Mn;0;NSM;;;;;N;;;;;
+11A57;SOYOMBO VOWEL SIGN AI;Mc;0;L;;;;;N;;;;;
+11A58;SOYOMBO VOWEL SIGN AU;Mc;0;L;;;;;N;;;;;
+11A59;SOYOMBO VOWEL SIGN VOCALIC R;Mn;0;NSM;;;;;N;;;;;
+11A5A;SOYOMBO VOWEL SIGN VOCALIC L;Mn;0;NSM;;;;;N;;;;;
+11A5B;SOYOMBO VOWEL LENGTH MARK;Mn;0;NSM;;;;;N;;;;;
+11A5C;SOYOMBO LETTER KA;Lo;0;L;;;;;N;;;;;
+11A5D;SOYOMBO LETTER KHA;Lo;0;L;;;;;N;;;;;
+11A5E;SOYOMBO LETTER GA;Lo;0;L;;;;;N;;;;;
+11A5F;SOYOMBO LETTER GHA;Lo;0;L;;;;;N;;;;;
+11A60;SOYOMBO LETTER NGA;Lo;0;L;;;;;N;;;;;
+11A61;SOYOMBO LETTER CA;Lo;0;L;;;;;N;;;;;
+11A62;SOYOMBO LETTER CHA;Lo;0;L;;;;;N;;;;;
+11A63;SOYOMBO LETTER JA;Lo;0;L;;;;;N;;;;;
+11A64;SOYOMBO LETTER JHA;Lo;0;L;;;;;N;;;;;
+11A65;SOYOMBO LETTER NYA;Lo;0;L;;;;;N;;;;;
+11A66;SOYOMBO LETTER TTA;Lo;0;L;;;;;N;;;;;
+11A67;SOYOMBO LETTER TTHA;Lo;0;L;;;;;N;;;;;
+11A68;SOYOMBO LETTER DDA;Lo;0;L;;;;;N;;;;;
+11A69;SOYOMBO LETTER DDHA;Lo;0;L;;;;;N;;;;;
+11A6A;SOYOMBO LETTER NNA;Lo;0;L;;;;;N;;;;;
+11A6B;SOYOMBO LETTER TA;Lo;0;L;;;;;N;;;;;
+11A6C;SOYOMBO LETTER THA;Lo;0;L;;;;;N;;;;;
+11A6D;SOYOMBO LETTER DA;Lo;0;L;;;;;N;;;;;
+11A6E;SOYOMBO LETTER DHA;Lo;0;L;;;;;N;;;;;
+11A6F;SOYOMBO LETTER NA;Lo;0;L;;;;;N;;;;;
+11A70;SOYOMBO LETTER PA;Lo;0;L;;;;;N;;;;;
+11A71;SOYOMBO LETTER PHA;Lo;0;L;;;;;N;;;;;
+11A72;SOYOMBO LETTER BA;Lo;0;L;;;;;N;;;;;
+11A73;SOYOMBO LETTER BHA;Lo;0;L;;;;;N;;;;;
+11A74;SOYOMBO LETTER MA;Lo;0;L;;;;;N;;;;;
+11A75;SOYOMBO LETTER TSA;Lo;0;L;;;;;N;;;;;
+11A76;SOYOMBO LETTER TSHA;Lo;0;L;;;;;N;;;;;
+11A77;SOYOMBO LETTER DZA;Lo;0;L;;;;;N;;;;;
+11A78;SOYOMBO LETTER ZHA;Lo;0;L;;;;;N;;;;;
+11A79;SOYOMBO LETTER ZA;Lo;0;L;;;;;N;;;;;
+11A7A;SOYOMBO LETTER -A;Lo;0;L;;;;;N;;;;;
+11A7B;SOYOMBO LETTER YA;Lo;0;L;;;;;N;;;;;
+11A7C;SOYOMBO LETTER RA;Lo;0;L;;;;;N;;;;;
+11A7D;SOYOMBO LETTER LA;Lo;0;L;;;;;N;;;;;
+11A7E;SOYOMBO LETTER VA;Lo;0;L;;;;;N;;;;;
+11A7F;SOYOMBO LETTER SHA;Lo;0;L;;;;;N;;;;;
+11A80;SOYOMBO LETTER SSA;Lo;0;L;;;;;N;;;;;
+11A81;SOYOMBO LETTER SA;Lo;0;L;;;;;N;;;;;
+11A82;SOYOMBO LETTER HA;Lo;0;L;;;;;N;;;;;
+11A83;SOYOMBO LETTER KSSA;Lo;0;L;;;;;N;;;;;
+11A86;SOYOMBO CLUSTER-INITIAL LETTER RA;Lo;0;L;;;;;N;;;;;
+11A87;SOYOMBO CLUSTER-INITIAL LETTER LA;Lo;0;L;;;;;N;;;;;
+11A88;SOYOMBO CLUSTER-INITIAL LETTER SHA;Lo;0;L;;;;;N;;;;;
+11A89;SOYOMBO CLUSTER-INITIAL LETTER SA;Lo;0;L;;;;;N;;;;;
+11A8A;SOYOMBO FINAL CONSONANT SIGN G;Mn;0;NSM;;;;;N;;;;;
+11A8B;SOYOMBO FINAL CONSONANT SIGN K;Mn;0;NSM;;;;;N;;;;;
+11A8C;SOYOMBO FINAL CONSONANT SIGN NG;Mn;0;NSM;;;;;N;;;;;
+11A8D;SOYOMBO FINAL CONSONANT SIGN D;Mn;0;NSM;;;;;N;;;;;
+11A8E;SOYOMBO FINAL CONSONANT SIGN N;Mn;0;NSM;;;;;N;;;;;
+11A8F;SOYOMBO FINAL CONSONANT SIGN B;Mn;0;NSM;;;;;N;;;;;
+11A90;SOYOMBO FINAL CONSONANT SIGN M;Mn;0;NSM;;;;;N;;;;;
+11A91;SOYOMBO FINAL CONSONANT SIGN R;Mn;0;NSM;;;;;N;;;;;
+11A92;SOYOMBO FINAL CONSONANT SIGN L;Mn;0;NSM;;;;;N;;;;;
+11A93;SOYOMBO FINAL CONSONANT SIGN SH;Mn;0;NSM;;;;;N;;;;;
+11A94;SOYOMBO FINAL CONSONANT SIGN S;Mn;0;NSM;;;;;N;;;;;
+11A95;SOYOMBO FINAL CONSONANT SIGN -A;Mn;0;NSM;;;;;N;;;;;
+11A96;SOYOMBO SIGN ANUSVARA;Mn;0;NSM;;;;;N;;;;;
+11A97;SOYOMBO SIGN VISARGA;Mc;0;L;;;;;N;;;;;
+11A98;SOYOMBO GEMINATION MARK;Mn;0;NSM;;;;;N;;;;;
+11A99;SOYOMBO SUBJOINER;Mn;9;NSM;;;;;N;;;;;
+11A9A;SOYOMBO MARK TSHEG;Po;0;L;;;;;N;;;;;
+11A9B;SOYOMBO MARK SHAD;Po;0;L;;;;;N;;;;;
+11A9C;SOYOMBO MARK DOUBLE SHAD;Po;0;L;;;;;N;;;;;
+11A9E;SOYOMBO HEAD MARK WITH MOON AND SUN AND TRIPLE FLAME;Po;0;L;;;;;N;;;;;
+11A9F;SOYOMBO HEAD MARK WITH MOON AND SUN AND FLAME;Po;0;L;;;;;N;;;;;
+11AA0;SOYOMBO HEAD MARK WITH MOON AND SUN;Po;0;L;;;;;N;;;;;
+11AA1;SOYOMBO TERMINAL MARK-1;Po;0;L;;;;;N;;;;;
+11AA2;SOYOMBO TERMINAL MARK-2;Po;0;L;;;;;N;;;;;
11AC0;PAU CIN HAU LETTER PA;Lo;0;L;;;;;N;;;;;
11AC1;PAU CIN HAU LETTER KA;Lo;0;L;;;;;N;;;;;
11AC2;PAU CIN HAU LETTER LA;Lo;0;L;;;;;N;;;;;
@@ -20290,6 +20481,81 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
11CB4;MARCHEN VOWEL SIGN O;Mc;0;L;;;;;N;;;;;
11CB5;MARCHEN SIGN ANUSVARA;Mn;0;NSM;;;;;N;;;;;
11CB6;MARCHEN SIGN CANDRABINDU;Mn;0;NSM;;;;;N;;;;;
+11D00;MASARAM GONDI LETTER A;Lo;0;L;;;;;N;;;;;
+11D01;MASARAM GONDI LETTER AA;Lo;0;L;;;;;N;;;;;
+11D02;MASARAM GONDI LETTER I;Lo;0;L;;;;;N;;;;;
+11D03;MASARAM GONDI LETTER II;Lo;0;L;;;;;N;;;;;
+11D04;MASARAM GONDI LETTER U;Lo;0;L;;;;;N;;;;;
+11D05;MASARAM GONDI LETTER UU;Lo;0;L;;;;;N;;;;;
+11D06;MASARAM GONDI LETTER E;Lo;0;L;;;;;N;;;;;
+11D08;MASARAM GONDI LETTER AI;Lo;0;L;;;;;N;;;;;
+11D09;MASARAM GONDI LETTER O;Lo;0;L;;;;;N;;;;;
+11D0B;MASARAM GONDI LETTER AU;Lo;0;L;;;;;N;;;;;
+11D0C;MASARAM GONDI LETTER KA;Lo;0;L;;;;;N;;;;;
+11D0D;MASARAM GONDI LETTER KHA;Lo;0;L;;;;;N;;;;;
+11D0E;MASARAM GONDI LETTER GA;Lo;0;L;;;;;N;;;;;
+11D0F;MASARAM GONDI LETTER GHA;Lo;0;L;;;;;N;;;;;
+11D10;MASARAM GONDI LETTER NGA;Lo;0;L;;;;;N;;;;;
+11D11;MASARAM GONDI LETTER CA;Lo;0;L;;;;;N;;;;;
+11D12;MASARAM GONDI LETTER CHA;Lo;0;L;;;;;N;;;;;
+11D13;MASARAM GONDI LETTER JA;Lo;0;L;;;;;N;;;;;
+11D14;MASARAM GONDI LETTER JHA;Lo;0;L;;;;;N;;;;;
+11D15;MASARAM GONDI LETTER NYA;Lo;0;L;;;;;N;;;;;
+11D16;MASARAM GONDI LETTER TTA;Lo;0;L;;;;;N;;;;;
+11D17;MASARAM GONDI LETTER TTHA;Lo;0;L;;;;;N;;;;;
+11D18;MASARAM GONDI LETTER DDA;Lo;0;L;;;;;N;;;;;
+11D19;MASARAM GONDI LETTER DDHA;Lo;0;L;;;;;N;;;;;
+11D1A;MASARAM GONDI LETTER NNA;Lo;0;L;;;;;N;;;;;
+11D1B;MASARAM GONDI LETTER TA;Lo;0;L;;;;;N;;;;;
+11D1C;MASARAM GONDI LETTER THA;Lo;0;L;;;;;N;;;;;
+11D1D;MASARAM GONDI LETTER DA;Lo;0;L;;;;;N;;;;;
+11D1E;MASARAM GONDI LETTER DHA;Lo;0;L;;;;;N;;;;;
+11D1F;MASARAM GONDI LETTER NA;Lo;0;L;;;;;N;;;;;
+11D20;MASARAM GONDI LETTER PA;Lo;0;L;;;;;N;;;;;
+11D21;MASARAM GONDI LETTER PHA;Lo;0;L;;;;;N;;;;;
+11D22;MASARAM GONDI LETTER BA;Lo;0;L;;;;;N;;;;;
+11D23;MASARAM GONDI LETTER BHA;Lo;0;L;;;;;N;;;;;
+11D24;MASARAM GONDI LETTER MA;Lo;0;L;;;;;N;;;;;
+11D25;MASARAM GONDI LETTER YA;Lo;0;L;;;;;N;;;;;
+11D26;MASARAM GONDI LETTER RA;Lo;0;L;;;;;N;;;;;
+11D27;MASARAM GONDI LETTER LA;Lo;0;L;;;;;N;;;;;
+11D28;MASARAM GONDI LETTER VA;Lo;0;L;;;;;N;;;;;
+11D29;MASARAM GONDI LETTER SHA;Lo;0;L;;;;;N;;;;;
+11D2A;MASARAM GONDI LETTER SSA;Lo;0;L;;;;;N;;;;;
+11D2B;MASARAM GONDI LETTER SA;Lo;0;L;;;;;N;;;;;
+11D2C;MASARAM GONDI LETTER HA;Lo;0;L;;;;;N;;;;;
+11D2D;MASARAM GONDI LETTER LLA;Lo;0;L;;;;;N;;;;;
+11D2E;MASARAM GONDI LETTER KSSA;Lo;0;L;;;;;N;;;;;
+11D2F;MASARAM GONDI LETTER JNYA;Lo;0;L;;;;;N;;;;;
+11D30;MASARAM GONDI LETTER TRA;Lo;0;L;;;;;N;;;;;
+11D31;MASARAM GONDI VOWEL SIGN AA;Mn;0;NSM;;;;;N;;;;;
+11D32;MASARAM GONDI VOWEL SIGN I;Mn;0;NSM;;;;;N;;;;;
+11D33;MASARAM GONDI VOWEL SIGN II;Mn;0;NSM;;;;;N;;;;;
+11D34;MASARAM GONDI VOWEL SIGN U;Mn;0;NSM;;;;;N;;;;;
+11D35;MASARAM GONDI VOWEL SIGN UU;Mn;0;NSM;;;;;N;;;;;
+11D36;MASARAM GONDI VOWEL SIGN VOCALIC R;Mn;0;NSM;;;;;N;;;;;
+11D3A;MASARAM GONDI VOWEL SIGN E;Mn;0;NSM;;;;;N;;;;;
+11D3C;MASARAM GONDI VOWEL SIGN AI;Mn;0;NSM;;;;;N;;;;;
+11D3D;MASARAM GONDI VOWEL SIGN O;Mn;0;NSM;;;;;N;;;;;
+11D3F;MASARAM GONDI VOWEL SIGN AU;Mn;0;NSM;;;;;N;;;;;
+11D40;MASARAM GONDI SIGN ANUSVARA;Mn;0;NSM;;;;;N;;;;;
+11D41;MASARAM GONDI SIGN VISARGA;Mn;0;NSM;;;;;N;;;;;
+11D42;MASARAM GONDI SIGN NUKTA;Mn;7;NSM;;;;;N;;;;;
+11D43;MASARAM GONDI SIGN CANDRA;Mn;0;NSM;;;;;N;;;;;
+11D44;MASARAM GONDI SIGN HALANTA;Mn;9;NSM;;;;;N;;;;;
+11D45;MASARAM GONDI VIRAMA;Mn;9;NSM;;;;;N;;;;;
+11D46;MASARAM GONDI REPHA;Lo;0;L;;;;;N;;;;;
+11D47;MASARAM GONDI RA-KARA;Mn;0;NSM;;;;;N;;;;;
+11D50;MASARAM GONDI DIGIT ZERO;Nd;0;L;;0;0;0;N;;;;;
+11D51;MASARAM GONDI DIGIT ONE;Nd;0;L;;1;1;1;N;;;;;
+11D52;MASARAM GONDI DIGIT TWO;Nd;0;L;;2;2;2;N;;;;;
+11D53;MASARAM GONDI DIGIT THREE;Nd;0;L;;3;3;3;N;;;;;
+11D54;MASARAM GONDI DIGIT FOUR;Nd;0;L;;4;4;4;N;;;;;
+11D55;MASARAM GONDI DIGIT FIVE;Nd;0;L;;5;5;5;N;;;;;
+11D56;MASARAM GONDI DIGIT SIX;Nd;0;L;;6;6;6;N;;;;;
+11D57;MASARAM GONDI DIGIT SEVEN;Nd;0;L;;7;7;7;N;;;;;
+11D58;MASARAM GONDI DIGIT EIGHT;Nd;0;L;;8;8;8;N;;;;;
+11D59;MASARAM GONDI DIGIT NINE;Nd;0;L;;9;9;9;N;;;;;
12000;CUNEIFORM SIGN A;Lo;0;L;;;;;N;;;;;
12001;CUNEIFORM SIGN A TIMES A;Lo;0;L;;;;;N;;;;;
12002;CUNEIFORM SIGN A TIMES BAD;Lo;0;L;;;;;N;;;;;
@@ -24087,6 +24353,7 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
16F9E;MIAO LETTER REFORMED TONE-6;Lm;0;L;;;;;N;;;;;
16F9F;MIAO LETTER REFORMED TONE-8;Lm;0;L;;;;;N;;;;;
16FE0;TANGUT ITERATION MARK;Lm;0;L;;;;;N;;;;;
+16FE1;NUSHU ITERATION MARK;Lm;0;L;;;;;N;;;;;
17000;<Tangut Ideograph, First>;Lo;0;L;;;;;N;;;;;
187EC;<Tangut Ideograph, Last>;Lo;0;L;;;;;N;;;;;
18800;TANGUT COMPONENT-001;Lo;0;L;;;;;N;;;;;
@@ -24846,6 +25113,687 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
18AF2;TANGUT COMPONENT-755;Lo;0;L;;;;;N;;;;;
1B000;KATAKANA LETTER ARCHAIC E;Lo;0;L;;;;;N;;;;;
1B001;HIRAGANA LETTER ARCHAIC YE;Lo;0;L;;;;;N;;;;;
+1B002;HENTAIGANA LETTER A-1;Lo;0;L;;;;;N;;;;;
+1B003;HENTAIGANA LETTER A-2;Lo;0;L;;;;;N;;;;;
+1B004;HENTAIGANA LETTER A-3;Lo;0;L;;;;;N;;;;;
+1B005;HENTAIGANA LETTER A-WO;Lo;0;L;;;;;N;;;;;
+1B006;HENTAIGANA LETTER I-1;Lo;0;L;;;;;N;;;;;
+1B007;HENTAIGANA LETTER I-2;Lo;0;L;;;;;N;;;;;
+1B008;HENTAIGANA LETTER I-3;Lo;0;L;;;;;N;;;;;
+1B009;HENTAIGANA LETTER I-4;Lo;0;L;;;;;N;;;;;
+1B00A;HENTAIGANA LETTER U-1;Lo;0;L;;;;;N;;;;;
+1B00B;HENTAIGANA LETTER U-2;Lo;0;L;;;;;N;;;;;
+1B00C;HENTAIGANA LETTER U-3;Lo;0;L;;;;;N;;;;;
+1B00D;HENTAIGANA LETTER U-4;Lo;0;L;;;;;N;;;;;
+1B00E;HENTAIGANA LETTER U-5;Lo;0;L;;;;;N;;;;;
+1B00F;HENTAIGANA LETTER E-2;Lo;0;L;;;;;N;;;;;
+1B010;HENTAIGANA LETTER E-3;Lo;0;L;;;;;N;;;;;
+1B011;HENTAIGANA LETTER E-4;Lo;0;L;;;;;N;;;;;
+1B012;HENTAIGANA LETTER E-5;Lo;0;L;;;;;N;;;;;
+1B013;HENTAIGANA LETTER E-6;Lo;0;L;;;;;N;;;;;
+1B014;HENTAIGANA LETTER O-1;Lo;0;L;;;;;N;;;;;
+1B015;HENTAIGANA LETTER O-2;Lo;0;L;;;;;N;;;;;
+1B016;HENTAIGANA LETTER O-3;Lo;0;L;;;;;N;;;;;
+1B017;HENTAIGANA LETTER KA-1;Lo;0;L;;;;;N;;;;;
+1B018;HENTAIGANA LETTER KA-2;Lo;0;L;;;;;N;;;;;
+1B019;HENTAIGANA LETTER KA-3;Lo;0;L;;;;;N;;;;;
+1B01A;HENTAIGANA LETTER KA-4;Lo;0;L;;;;;N;;;;;
+1B01B;HENTAIGANA LETTER KA-5;Lo;0;L;;;;;N;;;;;
+1B01C;HENTAIGANA LETTER KA-6;Lo;0;L;;;;;N;;;;;
+1B01D;HENTAIGANA LETTER KA-7;Lo;0;L;;;;;N;;;;;
+1B01E;HENTAIGANA LETTER KA-8;Lo;0;L;;;;;N;;;;;
+1B01F;HENTAIGANA LETTER KA-9;Lo;0;L;;;;;N;;;;;
+1B020;HENTAIGANA LETTER KA-10;Lo;0;L;;;;;N;;;;;
+1B021;HENTAIGANA LETTER KA-11;Lo;0;L;;;;;N;;;;;
+1B022;HENTAIGANA LETTER KA-KE;Lo;0;L;;;;;N;;;;;
+1B023;HENTAIGANA LETTER KI-1;Lo;0;L;;;;;N;;;;;
+1B024;HENTAIGANA LETTER KI-2;Lo;0;L;;;;;N;;;;;
+1B025;HENTAIGANA LETTER KI-3;Lo;0;L;;;;;N;;;;;
+1B026;HENTAIGANA LETTER KI-4;Lo;0;L;;;;;N;;;;;
+1B027;HENTAIGANA LETTER KI-5;Lo;0;L;;;;;N;;;;;
+1B028;HENTAIGANA LETTER KI-6;Lo;0;L;;;;;N;;;;;
+1B029;HENTAIGANA LETTER KI-7;Lo;0;L;;;;;N;;;;;
+1B02A;HENTAIGANA LETTER KI-8;Lo;0;L;;;;;N;;;;;
+1B02B;HENTAIGANA LETTER KU-1;Lo;0;L;;;;;N;;;;;
+1B02C;HENTAIGANA LETTER KU-2;Lo;0;L;;;;;N;;;;;
+1B02D;HENTAIGANA LETTER KU-3;Lo;0;L;;;;;N;;;;;
+1B02E;HENTAIGANA LETTER KU-4;Lo;0;L;;;;;N;;;;;
+1B02F;HENTAIGANA LETTER KU-5;Lo;0;L;;;;;N;;;;;
+1B030;HENTAIGANA LETTER KU-6;Lo;0;L;;;;;N;;;;;
+1B031;HENTAIGANA LETTER KU-7;Lo;0;L;;;;;N;;;;;
+1B032;HENTAIGANA LETTER KE-1;Lo;0;L;;;;;N;;;;;
+1B033;HENTAIGANA LETTER KE-2;Lo;0;L;;;;;N;;;;;
+1B034;HENTAIGANA LETTER KE-3;Lo;0;L;;;;;N;;;;;
+1B035;HENTAIGANA LETTER KE-4;Lo;0;L;;;;;N;;;;;
+1B036;HENTAIGANA LETTER KE-5;Lo;0;L;;;;;N;;;;;
+1B037;HENTAIGANA LETTER KE-6;Lo;0;L;;;;;N;;;;;
+1B038;HENTAIGANA LETTER KO-1;Lo;0;L;;;;;N;;;;;
+1B039;HENTAIGANA LETTER KO-2;Lo;0;L;;;;;N;;;;;
+1B03A;HENTAIGANA LETTER KO-3;Lo;0;L;;;;;N;;;;;
+1B03B;HENTAIGANA LETTER KO-KI;Lo;0;L;;;;;N;;;;;
+1B03C;HENTAIGANA LETTER SA-1;Lo;0;L;;;;;N;;;;;
+1B03D;HENTAIGANA LETTER SA-2;Lo;0;L;;;;;N;;;;;
+1B03E;HENTAIGANA LETTER SA-3;Lo;0;L;;;;;N;;;;;
+1B03F;HENTAIGANA LETTER SA-4;Lo;0;L;;;;;N;;;;;
+1B040;HENTAIGANA LETTER SA-5;Lo;0;L;;;;;N;;;;;
+1B041;HENTAIGANA LETTER SA-6;Lo;0;L;;;;;N;;;;;
+1B042;HENTAIGANA LETTER SA-7;Lo;0;L;;;;;N;;;;;
+1B043;HENTAIGANA LETTER SA-8;Lo;0;L;;;;;N;;;;;
+1B044;HENTAIGANA LETTER SI-1;Lo;0;L;;;;;N;;;;;
+1B045;HENTAIGANA LETTER SI-2;Lo;0;L;;;;;N;;;;;
+1B046;HENTAIGANA LETTER SI-3;Lo;0;L;;;;;N;;;;;
+1B047;HENTAIGANA LETTER SI-4;Lo;0;L;;;;;N;;;;;
+1B048;HENTAIGANA LETTER SI-5;Lo;0;L;;;;;N;;;;;
+1B049;HENTAIGANA LETTER SI-6;Lo;0;L;;;;;N;;;;;
+1B04A;HENTAIGANA LETTER SU-1;Lo;0;L;;;;;N;;;;;
+1B04B;HENTAIGANA LETTER SU-2;Lo;0;L;;;;;N;;;;;
+1B04C;HENTAIGANA LETTER SU-3;Lo;0;L;;;;;N;;;;;
+1B04D;HENTAIGANA LETTER SU-4;Lo;0;L;;;;;N;;;;;
+1B04E;HENTAIGANA LETTER SU-5;Lo;0;L;;;;;N;;;;;
+1B04F;HENTAIGANA LETTER SU-6;Lo;0;L;;;;;N;;;;;
+1B050;HENTAIGANA LETTER SU-7;Lo;0;L;;;;;N;;;;;
+1B051;HENTAIGANA LETTER SU-8;Lo;0;L;;;;;N;;;;;
+1B052;HENTAIGANA LETTER SE-1;Lo;0;L;;;;;N;;;;;
+1B053;HENTAIGANA LETTER SE-2;Lo;0;L;;;;;N;;;;;
+1B054;HENTAIGANA LETTER SE-3;Lo;0;L;;;;;N;;;;;
+1B055;HENTAIGANA LETTER SE-4;Lo;0;L;;;;;N;;;;;
+1B056;HENTAIGANA LETTER SE-5;Lo;0;L;;;;;N;;;;;
+1B057;HENTAIGANA LETTER SO-1;Lo;0;L;;;;;N;;;;;
+1B058;HENTAIGANA LETTER SO-2;Lo;0;L;;;;;N;;;;;
+1B059;HENTAIGANA LETTER SO-3;Lo;0;L;;;;;N;;;;;
+1B05A;HENTAIGANA LETTER SO-4;Lo;0;L;;;;;N;;;;;
+1B05B;HENTAIGANA LETTER SO-5;Lo;0;L;;;;;N;;;;;
+1B05C;HENTAIGANA LETTER SO-6;Lo;0;L;;;;;N;;;;;
+1B05D;HENTAIGANA LETTER SO-7;Lo;0;L;;;;;N;;;;;
+1B05E;HENTAIGANA LETTER TA-1;Lo;0;L;;;;;N;;;;;
+1B05F;HENTAIGANA LETTER TA-2;Lo;0;L;;;;;N;;;;;
+1B060;HENTAIGANA LETTER TA-3;Lo;0;L;;;;;N;;;;;
+1B061;HENTAIGANA LETTER TA-4;Lo;0;L;;;;;N;;;;;
+1B062;HENTAIGANA LETTER TI-1;Lo;0;L;;;;;N;;;;;
+1B063;HENTAIGANA LETTER TI-2;Lo;0;L;;;;;N;;;;;
+1B064;HENTAIGANA LETTER TI-3;Lo;0;L;;;;;N;;;;;
+1B065;HENTAIGANA LETTER TI-4;Lo;0;L;;;;;N;;;;;
+1B066;HENTAIGANA LETTER TI-5;Lo;0;L;;;;;N;;;;;
+1B067;HENTAIGANA LETTER TI-6;Lo;0;L;;;;;N;;;;;
+1B068;HENTAIGANA LETTER TI-7;Lo;0;L;;;;;N;;;;;
+1B069;HENTAIGANA LETTER TU-1;Lo;0;L;;;;;N;;;;;
+1B06A;HENTAIGANA LETTER TU-2;Lo;0;L;;;;;N;;;;;
+1B06B;HENTAIGANA LETTER TU-3;Lo;0;L;;;;;N;;;;;
+1B06C;HENTAIGANA LETTER TU-4;Lo;0;L;;;;;N;;;;;
+1B06D;HENTAIGANA LETTER TU-TO;Lo;0;L;;;;;N;;;;;
+1B06E;HENTAIGANA LETTER TE-1;Lo;0;L;;;;;N;;;;;
+1B06F;HENTAIGANA LETTER TE-2;Lo;0;L;;;;;N;;;;;
+1B070;HENTAIGANA LETTER TE-3;Lo;0;L;;;;;N;;;;;
+1B071;HENTAIGANA LETTER TE-4;Lo;0;L;;;;;N;;;;;
+1B072;HENTAIGANA LETTER TE-5;Lo;0;L;;;;;N;;;;;
+1B073;HENTAIGANA LETTER TE-6;Lo;0;L;;;;;N;;;;;
+1B074;HENTAIGANA LETTER TE-7;Lo;0;L;;;;;N;;;;;
+1B075;HENTAIGANA LETTER TE-8;Lo;0;L;;;;;N;;;;;
+1B076;HENTAIGANA LETTER TE-9;Lo;0;L;;;;;N;;;;;
+1B077;HENTAIGANA LETTER TO-1;Lo;0;L;;;;;N;;;;;
+1B078;HENTAIGANA LETTER TO-2;Lo;0;L;;;;;N;;;;;
+1B079;HENTAIGANA LETTER TO-3;Lo;0;L;;;;;N;;;;;
+1B07A;HENTAIGANA LETTER TO-4;Lo;0;L;;;;;N;;;;;
+1B07B;HENTAIGANA LETTER TO-5;Lo;0;L;;;;;N;;;;;
+1B07C;HENTAIGANA LETTER TO-6;Lo;0;L;;;;;N;;;;;
+1B07D;HENTAIGANA LETTER TO-RA;Lo;0;L;;;;;N;;;;;
+1B07E;HENTAIGANA LETTER NA-1;Lo;0;L;;;;;N;;;;;
+1B07F;HENTAIGANA LETTER NA-2;Lo;0;L;;;;;N;;;;;
+1B080;HENTAIGANA LETTER NA-3;Lo;0;L;;;;;N;;;;;
+1B081;HENTAIGANA LETTER NA-4;Lo;0;L;;;;;N;;;;;
+1B082;HENTAIGANA LETTER NA-5;Lo;0;L;;;;;N;;;;;
+1B083;HENTAIGANA LETTER NA-6;Lo;0;L;;;;;N;;;;;
+1B084;HENTAIGANA LETTER NA-7;Lo;0;L;;;;;N;;;;;
+1B085;HENTAIGANA LETTER NA-8;Lo;0;L;;;;;N;;;;;
+1B086;HENTAIGANA LETTER NA-9;Lo;0;L;;;;;N;;;;;
+1B087;HENTAIGANA LETTER NI-1;Lo;0;L;;;;;N;;;;;
+1B088;HENTAIGANA LETTER NI-2;Lo;0;L;;;;;N;;;;;
+1B089;HENTAIGANA LETTER NI-3;Lo;0;L;;;;;N;;;;;
+1B08A;HENTAIGANA LETTER NI-4;Lo;0;L;;;;;N;;;;;
+1B08B;HENTAIGANA LETTER NI-5;Lo;0;L;;;;;N;;;;;
+1B08C;HENTAIGANA LETTER NI-6;Lo;0;L;;;;;N;;;;;
+1B08D;HENTAIGANA LETTER NI-7;Lo;0;L;;;;;N;;;;;
+1B08E;HENTAIGANA LETTER NI-TE;Lo;0;L;;;;;N;;;;;
+1B08F;HENTAIGANA LETTER NU-1;Lo;0;L;;;;;N;;;;;
+1B090;HENTAIGANA LETTER NU-2;Lo;0;L;;;;;N;;;;;
+1B091;HENTAIGANA LETTER NU-3;Lo;0;L;;;;;N;;;;;
+1B092;HENTAIGANA LETTER NE-1;Lo;0;L;;;;;N;;;;;
+1B093;HENTAIGANA LETTER NE-2;Lo;0;L;;;;;N;;;;;
+1B094;HENTAIGANA LETTER NE-3;Lo;0;L;;;;;N;;;;;
+1B095;HENTAIGANA LETTER NE-4;Lo;0;L;;;;;N;;;;;
+1B096;HENTAIGANA LETTER NE-5;Lo;0;L;;;;;N;;;;;
+1B097;HENTAIGANA LETTER NE-6;Lo;0;L;;;;;N;;;;;
+1B098;HENTAIGANA LETTER NE-KO;Lo;0;L;;;;;N;;;;;
+1B099;HENTAIGANA LETTER NO-1;Lo;0;L;;;;;N;;;;;
+1B09A;HENTAIGANA LETTER NO-2;Lo;0;L;;;;;N;;;;;
+1B09B;HENTAIGANA LETTER NO-3;Lo;0;L;;;;;N;;;;;
+1B09C;HENTAIGANA LETTER NO-4;Lo;0;L;;;;;N;;;;;
+1B09D;HENTAIGANA LETTER NO-5;Lo;0;L;;;;;N;;;;;
+1B09E;HENTAIGANA LETTER HA-1;Lo;0;L;;;;;N;;;;;
+1B09F;HENTAIGANA LETTER HA-2;Lo;0;L;;;;;N;;;;;
+1B0A0;HENTAIGANA LETTER HA-3;Lo;0;L;;;;;N;;;;;
+1B0A1;HENTAIGANA LETTER HA-4;Lo;0;L;;;;;N;;;;;
+1B0A2;HENTAIGANA LETTER HA-5;Lo;0;L;;;;;N;;;;;
+1B0A3;HENTAIGANA LETTER HA-6;Lo;0;L;;;;;N;;;;;
+1B0A4;HENTAIGANA LETTER HA-7;Lo;0;L;;;;;N;;;;;
+1B0A5;HENTAIGANA LETTER HA-8;Lo;0;L;;;;;N;;;;;
+1B0A6;HENTAIGANA LETTER HA-9;Lo;0;L;;;;;N;;;;;
+1B0A7;HENTAIGANA LETTER HA-10;Lo;0;L;;;;;N;;;;;
+1B0A8;HENTAIGANA LETTER HA-11;Lo;0;L;;;;;N;;;;;
+1B0A9;HENTAIGANA LETTER HI-1;Lo;0;L;;;;;N;;;;;
+1B0AA;HENTAIGANA LETTER HI-2;Lo;0;L;;;;;N;;;;;
+1B0AB;HENTAIGANA LETTER HI-3;Lo;0;L;;;;;N;;;;;
+1B0AC;HENTAIGANA LETTER HI-4;Lo;0;L;;;;;N;;;;;
+1B0AD;HENTAIGANA LETTER HI-5;Lo;0;L;;;;;N;;;;;
+1B0AE;HENTAIGANA LETTER HI-6;Lo;0;L;;;;;N;;;;;
+1B0AF;HENTAIGANA LETTER HI-7;Lo;0;L;;;;;N;;;;;
+1B0B0;HENTAIGANA LETTER HU-1;Lo;0;L;;;;;N;;;;;
+1B0B1;HENTAIGANA LETTER HU-2;Lo;0;L;;;;;N;;;;;
+1B0B2;HENTAIGANA LETTER HU-3;Lo;0;L;;;;;N;;;;;
+1B0B3;HENTAIGANA LETTER HE-1;Lo;0;L;;;;;N;;;;;
+1B0B4;HENTAIGANA LETTER HE-2;Lo;0;L;;;;;N;;;;;
+1B0B5;HENTAIGANA LETTER HE-3;Lo;0;L;;;;;N;;;;;
+1B0B6;HENTAIGANA LETTER HE-4;Lo;0;L;;;;;N;;;;;
+1B0B7;HENTAIGANA LETTER HE-5;Lo;0;L;;;;;N;;;;;
+1B0B8;HENTAIGANA LETTER HE-6;Lo;0;L;;;;;N;;;;;
+1B0B9;HENTAIGANA LETTER HE-7;Lo;0;L;;;;;N;;;;;
+1B0BA;HENTAIGANA LETTER HO-1;Lo;0;L;;;;;N;;;;;
+1B0BB;HENTAIGANA LETTER HO-2;Lo;0;L;;;;;N;;;;;
+1B0BC;HENTAIGANA LETTER HO-3;Lo;0;L;;;;;N;;;;;
+1B0BD;HENTAIGANA LETTER HO-4;Lo;0;L;;;;;N;;;;;
+1B0BE;HENTAIGANA LETTER HO-5;Lo;0;L;;;;;N;;;;;
+1B0BF;HENTAIGANA LETTER HO-6;Lo;0;L;;;;;N;;;;;
+1B0C0;HENTAIGANA LETTER HO-7;Lo;0;L;;;;;N;;;;;
+1B0C1;HENTAIGANA LETTER HO-8;Lo;0;L;;;;;N;;;;;
+1B0C2;HENTAIGANA LETTER MA-1;Lo;0;L;;;;;N;;;;;
+1B0C3;HENTAIGANA LETTER MA-2;Lo;0;L;;;;;N;;;;;
+1B0C4;HENTAIGANA LETTER MA-3;Lo;0;L;;;;;N;;;;;
+1B0C5;HENTAIGANA LETTER MA-4;Lo;0;L;;;;;N;;;;;
+1B0C6;HENTAIGANA LETTER MA-5;Lo;0;L;;;;;N;;;;;
+1B0C7;HENTAIGANA LETTER MA-6;Lo;0;L;;;;;N;;;;;
+1B0C8;HENTAIGANA LETTER MA-7;Lo;0;L;;;;;N;;;;;
+1B0C9;HENTAIGANA LETTER MI-1;Lo;0;L;;;;;N;;;;;
+1B0CA;HENTAIGANA LETTER MI-2;Lo;0;L;;;;;N;;;;;
+1B0CB;HENTAIGANA LETTER MI-3;Lo;0;L;;;;;N;;;;;
+1B0CC;HENTAIGANA LETTER MI-4;Lo;0;L;;;;;N;;;;;
+1B0CD;HENTAIGANA LETTER MI-5;Lo;0;L;;;;;N;;;;;
+1B0CE;HENTAIGANA LETTER MI-6;Lo;0;L;;;;;N;;;;;
+1B0CF;HENTAIGANA LETTER MI-7;Lo;0;L;;;;;N;;;;;
+1B0D0;HENTAIGANA LETTER MU-1;Lo;0;L;;;;;N;;;;;
+1B0D1;HENTAIGANA LETTER MU-2;Lo;0;L;;;;;N;;;;;
+1B0D2;HENTAIGANA LETTER MU-3;Lo;0;L;;;;;N;;;;;
+1B0D3;HENTAIGANA LETTER MU-4;Lo;0;L;;;;;N;;;;;
+1B0D4;HENTAIGANA LETTER ME-1;Lo;0;L;;;;;N;;;;;
+1B0D5;HENTAIGANA LETTER ME-2;Lo;0;L;;;;;N;;;;;
+1B0D6;HENTAIGANA LETTER ME-MA;Lo;0;L;;;;;N;;;;;
+1B0D7;HENTAIGANA LETTER MO-1;Lo;0;L;;;;;N;;;;;
+1B0D8;HENTAIGANA LETTER MO-2;Lo;0;L;;;;;N;;;;;
+1B0D9;HENTAIGANA LETTER MO-3;Lo;0;L;;;;;N;;;;;
+1B0DA;HENTAIGANA LETTER MO-4;Lo;0;L;;;;;N;;;;;
+1B0DB;HENTAIGANA LETTER MO-5;Lo;0;L;;;;;N;;;;;
+1B0DC;HENTAIGANA LETTER MO-6;Lo;0;L;;;;;N;;;;;
+1B0DD;HENTAIGANA LETTER YA-1;Lo;0;L;;;;;N;;;;;
+1B0DE;HENTAIGANA LETTER YA-2;Lo;0;L;;;;;N;;;;;
+1B0DF;HENTAIGANA LETTER YA-3;Lo;0;L;;;;;N;;;;;
+1B0E0;HENTAIGANA LETTER YA-4;Lo;0;L;;;;;N;;;;;
+1B0E1;HENTAIGANA LETTER YA-5;Lo;0;L;;;;;N;;;;;
+1B0E2;HENTAIGANA LETTER YA-YO;Lo;0;L;;;;;N;;;;;
+1B0E3;HENTAIGANA LETTER YU-1;Lo;0;L;;;;;N;;;;;
+1B0E4;HENTAIGANA LETTER YU-2;Lo;0;L;;;;;N;;;;;
+1B0E5;HENTAIGANA LETTER YU-3;Lo;0;L;;;;;N;;;;;
+1B0E6;HENTAIGANA LETTER YU-4;Lo;0;L;;;;;N;;;;;
+1B0E7;HENTAIGANA LETTER YO-1;Lo;0;L;;;;;N;;;;;
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+1B2EE;NUSHU CHARACTER-1B2EE;Lo;0;L;;;;;N;;;;;
+1B2EF;NUSHU CHARACTER-1B2EF;Lo;0;L;;;;;N;;;;;
+1B2F0;NUSHU CHARACTER-1B2F0;Lo;0;L;;;;;N;;;;;
+1B2F1;NUSHU CHARACTER-1B2F1;Lo;0;L;;;;;N;;;;;
+1B2F2;NUSHU CHARACTER-1B2F2;Lo;0;L;;;;;N;;;;;
+1B2F3;NUSHU CHARACTER-1B2F3;Lo;0;L;;;;;N;;;;;
+1B2F4;NUSHU CHARACTER-1B2F4;Lo;0;L;;;;;N;;;;;
+1B2F5;NUSHU CHARACTER-1B2F5;Lo;0;L;;;;;N;;;;;
+1B2F6;NUSHU CHARACTER-1B2F6;Lo;0;L;;;;;N;;;;;
+1B2F7;NUSHU CHARACTER-1B2F7;Lo;0;L;;;;;N;;;;;
+1B2F8;NUSHU CHARACTER-1B2F8;Lo;0;L;;;;;N;;;;;
+1B2F9;NUSHU CHARACTER-1B2F9;Lo;0;L;;;;;N;;;;;
+1B2FA;NUSHU CHARACTER-1B2FA;Lo;0;L;;;;;N;;;;;
+1B2FB;NUSHU CHARACTER-1B2FB;Lo;0;L;;;;;N;;;;;
1BC00;DUPLOYAN LETTER H;Lo;0;L;;;;;N;;;;;
1BC01;DUPLOYAN LETTER X;Lo;0;L;;;;;N;;;;;
1BC02;DUPLOYAN LETTER P;Lo;0;L;;;;;N;;;;;
@@ -28269,6 +29217,12 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F248;TORTOISE SHELL BRACKETED CJK UNIFIED IDEOGRAPH-6557;So;0;L;<compat> 3014 6557 3015;;;;N;;;;;
1F250;CIRCLED IDEOGRAPH ADVANTAGE;So;0;L;<circle> 5F97;;;;N;;;;;
1F251;CIRCLED IDEOGRAPH ACCEPT;So;0;L;<circle> 53EF;;;;N;;;;;
+1F260;ROUNDED SYMBOL FOR FU;So;0;ON;;;;;N;;;;;
+1F261;ROUNDED SYMBOL FOR LU;So;0;ON;;;;;N;;;;;
+1F262;ROUNDED SYMBOL FOR SHOU;So;0;ON;;;;;N;;;;;
+1F263;ROUNDED SYMBOL FOR XI;So;0;ON;;;;;N;;;;;
+1F264;ROUNDED SYMBOL FOR SHUANGXI;So;0;ON;;;;;N;;;;;
+1F265;ROUNDED SYMBOL FOR CAI;So;0;ON;;;;;N;;;;;
1F300;CYCLONE;So;0;ON;;;;;N;;;;;
1F301;FOGGY;So;0;ON;;;;;N;;;;;
1F302;CLOSED UMBRELLA;So;0;ON;;;;;N;;;;;
@@ -29248,6 +30202,8 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F6D0;PLACE OF WORSHIP;So;0;ON;;;;;N;;;;;
1F6D1;OCTAGONAL SIGN;So;0;ON;;;;;N;;;;;
1F6D2;SHOPPING TROLLEY;So;0;ON;;;;;N;;;;;
+1F6D3;STUPA;So;0;ON;;;;;N;;;;;
+1F6D4;PAGODA;So;0;ON;;;;;N;;;;;
1F6E0;HAMMER AND WRENCH;So;0;ON;;;;;N;;;;;
1F6E1;SHIELD;So;0;ON;;;;;N;;;;;
1F6E2;OIL DRUM;So;0;ON;;;;;N;;;;;
@@ -29268,6 +30224,8 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F6F4;SCOOTER;So;0;ON;;;;;N;;;;;
1F6F5;MOTOR SCOOTER;So;0;ON;;;;;N;;;;;
1F6F6;CANOE;So;0;ON;;;;;N;;;;;
+1F6F7;SLED;So;0;ON;;;;;N;;;;;
+1F6F8;FLYING SAUCER;So;0;ON;;;;;N;;;;;
1F700;ALCHEMICAL SYMBOL FOR QUINTESSENCE;So;0;ON;;;;;N;;;;;
1F701;ALCHEMICAL SYMBOL FOR AIR;So;0;ON;;;;;N;;;;;
1F702;ALCHEMICAL SYMBOL FOR FIRE;So;0;ON;;;;;N;;;;;
@@ -29617,6 +30575,18 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F8AB;RIGHTWARDS FRONT-TILTED SHADOWED WHITE ARROW;So;0;ON;;;;;N;;;;;
1F8AC;WHITE ARROW SHAFT WIDTH ONE;So;0;ON;;;;;N;;;;;
1F8AD;WHITE ARROW SHAFT WIDTH TWO THIRDS;So;0;ON;;;;;N;;;;;
+1F900;CIRCLED CROSS FORMEE WITH FOUR DOTS;So;0;ON;;;;;N;;;;;
+1F901;CIRCLED CROSS FORMEE WITH TWO DOTS;So;0;ON;;;;;N;;;;;
+1F902;CIRCLED CROSS FORMEE;So;0;ON;;;;;N;;;;;
+1F903;LEFT HALF CIRCLE WITH FOUR DOTS;So;0;ON;;;;;N;;;;;
+1F904;LEFT HALF CIRCLE WITH THREE DOTS;So;0;ON;;;;;N;;;;;
+1F905;LEFT HALF CIRCLE WITH TWO DOTS;So;0;ON;;;;;N;;;;;
+1F906;LEFT HALF CIRCLE WITH DOT;So;0;ON;;;;;N;;;;;
+1F907;LEFT HALF CIRCLE;So;0;ON;;;;;N;;;;;
+1F908;DOWNWARD FACING HOOK;So;0;ON;;;;;N;;;;;
+1F909;DOWNWARD FACING NOTCHED HOOK;So;0;ON;;;;;N;;;;;
+1F90A;DOWNWARD FACING HOOK WITH DOT;So;0;ON;;;;;N;;;;;
+1F90B;DOWNWARD FACING NOTCHED HOOK WITH DOT;So;0;ON;;;;;N;;;;;
1F910;ZIPPER-MOUTH FACE;So;0;ON;;;;;N;;;;;
1F911;MONEY-MOUTH FACE;So;0;ON;;;;;N;;;;;
1F912;FACE WITH THERMOMETER;So;0;ON;;;;;N;;;;;
@@ -29632,6 +30602,7 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F91C;RIGHT-FACING FIST;So;0;ON;;;;;N;;;;;
1F91D;HANDSHAKE;So;0;ON;;;;;N;;;;;
1F91E;HAND WITH INDEX AND MIDDLE FINGERS CROSSED;So;0;ON;;;;;N;;;;;
+1F91F;I LOVE YOU HAND SIGN;So;0;ON;;;;;N;;;;;
1F920;FACE WITH COWBOY HAT;So;0;ON;;;;;N;;;;;
1F921;CLOWN FACE;So;0;ON;;;;;N;;;;;
1F922;NAUSEATED FACE;So;0;ON;;;;;N;;;;;
@@ -29640,7 +30611,17 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F925;LYING FACE;So;0;ON;;;;;N;;;;;
1F926;FACE PALM;So;0;ON;;;;;N;;;;;
1F927;SNEEZING FACE;So;0;ON;;;;;N;;;;;
+1F928;FACE WITH ONE EYEBROW RAISED;So;0;ON;;;;;N;;;;;
+1F929;GRINNING FACE WITH STAR EYES;So;0;ON;;;;;N;;;;;
+1F92A;GRINNING FACE WITH ONE LARGE AND ONE SMALL EYE;So;0;ON;;;;;N;;;;;
+1F92B;FACE WITH FINGER COVERING CLOSED LIPS;So;0;ON;;;;;N;;;;;
+1F92C;SERIOUS FACE WITH SYMBOLS COVERING MOUTH;So;0;ON;;;;;N;;;;;
+1F92D;SMILING FACE WITH SMILING EYES AND HAND COVERING MOUTH;So;0;ON;;;;;N;;;;;
+1F92E;FACE WITH OPEN MOUTH VOMITING;So;0;ON;;;;;N;;;;;
+1F92F;SHOCKED FACE WITH EXPLODING HEAD;So;0;ON;;;;;N;;;;;
1F930;PREGNANT WOMAN;So;0;ON;;;;;N;;;;;
+1F931;BREAST-FEEDING;So;0;ON;;;;;N;;;;;
+1F932;PALMS UP TOGETHER;So;0;ON;;;;;N;;;;;
1F933;SELFIE;So;0;ON;;;;;N;;;;;
1F934;PRINCE;So;0;ON;;;;;N;;;;;
1F935;MAN IN TUXEDO;So;0;ON;;;;;N;;;;;
@@ -29665,6 +30646,7 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F949;THIRD PLACE MEDAL;So;0;ON;;;;;N;;;;;
1F94A;BOXING GLOVE;So;0;ON;;;;;N;;;;;
1F94B;MARTIAL ARTS UNIFORM;So;0;ON;;;;;N;;;;;
+1F94C;CURLING STONE;So;0;ON;;;;;N;;;;;
1F950;CROISSANT;So;0;ON;;;;;N;;;;;
1F951;AVOCADO;So;0;ON;;;;;N;;;;;
1F952;CUCUMBER;So;0;ON;;;;;N;;;;;
@@ -29680,6 +30662,19 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F95C;PEANUTS;So;0;ON;;;;;N;;;;;
1F95D;KIWIFRUIT;So;0;ON;;;;;N;;;;;
1F95E;PANCAKES;So;0;ON;;;;;N;;;;;
+1F95F;DUMPLING;So;0;ON;;;;;N;;;;;
+1F960;FORTUNE COOKIE;So;0;ON;;;;;N;;;;;
+1F961;TAKEOUT BOX;So;0;ON;;;;;N;;;;;
+1F962;CHOPSTICKS;So;0;ON;;;;;N;;;;;
+1F963;BOWL WITH SPOON;So;0;ON;;;;;N;;;;;
+1F964;CUP WITH STRAW;So;0;ON;;;;;N;;;;;
+1F965;COCONUT;So;0;ON;;;;;N;;;;;
+1F966;BROCCOLI;So;0;ON;;;;;N;;;;;
+1F967;PIE;So;0;ON;;;;;N;;;;;
+1F968;PRETZEL;So;0;ON;;;;;N;;;;;
+1F969;CUT OF MEAT;So;0;ON;;;;;N;;;;;
+1F96A;SANDWICH;So;0;ON;;;;;N;;;;;
+1F96B;CANNED FOOD;So;0;ON;;;;;N;;;;;
1F980;CRAB;So;0;ON;;;;;N;;;;;
1F981;LION FACE;So;0;ON;;;;;N;;;;;
1F982;SCORPION;So;0;ON;;;;;N;;;;;
@@ -29698,7 +30693,36 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
1F98F;RHINOCEROS;So;0;ON;;;;;N;;;;;
1F990;SHRIMP;So;0;ON;;;;;N;;;;;
1F991;SQUID;So;0;ON;;;;;N;;;;;
+1F992;GIRAFFE FACE;So;0;ON;;;;;N;;;;;
+1F993;ZEBRA FACE;So;0;ON;;;;;N;;;;;
+1F994;HEDGEHOG;So;0;ON;;;;;N;;;;;
+1F995;SAUROPOD;So;0;ON;;;;;N;;;;;
+1F996;T-REX;So;0;ON;;;;;N;;;;;
+1F997;CRICKET;So;0;ON;;;;;N;;;;;
1F9C0;CHEESE WEDGE;So;0;ON;;;;;N;;;;;
+1F9D0;FACE WITH MONOCLE;So;0;ON;;;;;N;;;;;
+1F9D1;ADULT;So;0;ON;;;;;N;;;;;
+1F9D2;CHILD;So;0;ON;;;;;N;;;;;
+1F9D3;OLDER ADULT;So;0;ON;;;;;N;;;;;
+1F9D4;BEARDED PERSON;So;0;ON;;;;;N;;;;;
+1F9D5;PERSON WITH HEADSCARF;So;0;ON;;;;;N;;;;;
+1F9D6;PERSON IN STEAMY ROOM;So;0;ON;;;;;N;;;;;
+1F9D7;PERSON CLIMBING;So;0;ON;;;;;N;;;;;
+1F9D8;PERSON IN LOTUS POSITION;So;0;ON;;;;;N;;;;;
+1F9D9;MAGE;So;0;ON;;;;;N;;;;;
+1F9DA;FAIRY;So;0;ON;;;;;N;;;;;
+1F9DB;VAMPIRE;So;0;ON;;;;;N;;;;;
+1F9DC;MERPERSON;So;0;ON;;;;;N;;;;;
+1F9DD;ELF;So;0;ON;;;;;N;;;;;
+1F9DE;GENIE;So;0;ON;;;;;N;;;;;
+1F9DF;ZOMBIE;So;0;ON;;;;;N;;;;;
+1F9E0;BRAIN;So;0;ON;;;;;N;;;;;
+1F9E1;ORANGE HEART;So;0;ON;;;;;N;;;;;
+1F9E2;BILLED CAP;So;0;ON;;;;;N;;;;;
+1F9E3;SCARF;So;0;ON;;;;;N;;;;;
+1F9E4;GLOVES;So;0;ON;;;;;N;;;;;
+1F9E5;COAT;So;0;ON;;;;;N;;;;;
+1F9E6;SOCKS;So;0;ON;;;;;N;;;;;
20000;<CJK Ideograph Extension B, First>;Lo;0;L;;;;;N;;;;;
2A6D6;<CJK Ideograph Extension B, Last>;Lo;0;L;;;;;N;;;;;
2A700;<CJK Ideograph Extension C, First>;Lo;0;L;;;;;N;;;;;
@@ -29707,6 +30731,8 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
2B81D;<CJK Ideograph Extension D, Last>;Lo;0;L;;;;;N;;;;;
2B820;<CJK Ideograph Extension E, First>;Lo;0;L;;;;;N;;;;;
2CEA1;<CJK Ideograph Extension E, Last>;Lo;0;L;;;;;N;;;;;
+2CEB0;<CJK Ideograph Extension F, First>;Lo;0;L;;;;;N;;;;;
+2EBE0;<CJK Ideograph Extension F, Last>;Lo;0;L;;;;;N;;;;;
2F800;CJK COMPATIBILITY IDEOGRAPH-2F800;Lo;0;L;4E3D;;;;N;;;;;
2F801;CJK COMPATIBILITY IDEOGRAPH-2F801;Lo;0;L;4E38;;;;N;;;;;
2F802;CJK COMPATIBILITY IDEOGRAPH-2F802;Lo;0;L;4E41;;;;N;;;;;
diff --git a/lib/stdlib/uc_spec/gen_unicode_mod.escript b/lib/stdlib/uc_spec/gen_unicode_mod.escript
index fefd7d3b70..5b8763f576 100755
--- a/lib/stdlib/uc_spec/gen_unicode_mod.escript
+++ b/lib/stdlib/uc_spec/gen_unicode_mod.escript
@@ -186,7 +186,7 @@ gen_static(Fd) ->
" {U,L} -> #{upper=>U,lower=>L,title=>U,fold=>L};\n"
" {U,L,T,F} -> #{upper=>U,lower=>L,title=>T,fold=>F}\n"
" end.\n\n"),
- io:put_chars(Fd, "spec_version() -> {9,0}.\n\n\n"),
+ io:put_chars(Fd, "spec_version() -> {10,0}.\n\n\n"),
io:put_chars(Fd, "class(Codepoint) -> {CCC,_,_} = unicode_table(Codepoint),\n CCC.\n\n"),
io:put_chars(Fd, "-spec uppercase(unicode:chardata()) -> "
"maybe_improper_list(gc(),unicode:chardata()).\n"),
diff --git a/lib/tools/doc/src/lcnt.xml b/lib/tools/doc/src/lcnt.xml
index 31e5c241e9..922c2ac0f4 100644
--- a/lib/tools/doc/src/lcnt.xml
+++ b/lib/tools/doc/src/lcnt.xml
@@ -109,14 +109,6 @@
statistics. If the server held any lock statistics data before the collect then
that data is lost.
</p>
- <note>
- <p>
- When collection occurs the runtime system transitions to a single thread,
- blocking all other threads. No other tasks will be scheduled during this
- operation. Depending on the size of the data this might take a long time
- (several seconds) and cause timeouts in the system.
- </p>
- </note>
</desc>
</func>
@@ -322,24 +314,22 @@
<func>
<name>apply(Fun) -> term()</name>
<fsummary>Same as <c>apply(Fun, [])</c>.</fsummary>
+ <type>
+ <v>Fun = fun()</v>
+ </type>
<desc>
<p>Same as <c>apply(Fun, [])</c>.</p>
</desc>
</func>
<func>
<name>apply(Fun, Args) -> term()</name>
- <fsummary>Clears counters, applies function and collects the profiling results.</fsummary>
+ <fsummary>Same as <c>apply(Module, Function, Args)</c>.</fsummary>
<type>
<v>Fun = fun()</v>
<v>Args = [term()]</v>
</type>
<desc>
- <p> Clears the lock counters and then setups the instrumentation to save all destroyed locks.
- After setup the fun is called, passing the elements in <c>Args</c> as arguments.
- When the fun returns the statistics are immediately collected to the server. After the
- collection the instrumentation is returned to its previous behavior.
- The result of the applied fun is returned.
- </p>
+ <p>Same as <c>apply(Module, Function, Args)</c>.</p>
</desc>
</func>
<func>
@@ -357,6 +347,13 @@
collection the instrumentation is returned to its previous behavior.
The result of the applied function is returned.
</p>
+ <warning>
+ <p>
+ This function should only be used for micro-benchmarks; it sets <c>copy_save</c>
+ to <c>true</c> for the duration of the call, which can quickly lead to running
+ out of memory.
+ </p>
+ </warning>
</desc>
</func>
@@ -429,6 +426,68 @@
<desc> <p>Clear the internal counters. Same as <c>lcnt:clear(Node)</c>.</p></desc>
</func>
+ <func>
+ <name>rt_mask() -> [category_atom()]</name>
+ <fsummary>Same as <c>rt_mask(node())</c>.</fsummary>
+ <desc><p>Same as <c>rt_mask(node())</c>.</p></desc>
+ </func>
+
+ <func>
+ <name>rt_mask(Node) -> [category_atom()]</name>
+ <fsummary>Returns the current lock category mask.</fsummary>
+ <type>
+ <v>Node = node()</v>
+ </type>
+ <desc>
+ <p>
+ Refer to <c>rt_mask/2</c> for a list of valid categories. All
+ categories are enabled by default.
+ </p>
+ </desc>
+ </func>
+
+ <func>
+ <name>rt_mask(Categories) -> ok | {error, copy_save_enabled}</name>
+ <fsummary>Same as <c>rt_mask(node(), Categories)</c>.</fsummary>
+ <type>
+ <v>Categories = [atom()]</v>
+ </type>
+ <desc><p>Same as <c>rt_mask(node(), Categories)</c>.</p></desc>
+ </func>
+
+ <func>
+ <name>rt_mask(Node, Categories) -> ok | {error, copy_save_enabled}</name>
+ <fsummary>Changes the lock category mask.</fsummary>
+ <type>
+ <v>Node = node()</v>
+ <v>Categories = [atom()]</v>
+ </type>
+ <desc>
+ <p>
+ Sets the lock category mask to the given categories.
+ </p>
+ <p>
+ This will fail if the <c>copy_save</c> option is enabled; see
+ <c>lcnt:rt_opt/2</c>.
+ </p>
+ <p>Valid categories are:</p>
+ <taglist>
+ <item><c>allocator</c></item>
+ <item><c>db</c> (ETS tables)</item>
+ <item><c>debug</c></item>
+ <item><c>distribution</c></item>
+ <item><c>generic</c></item>
+ <item><c>io</c></item>
+ <item><c>process</c></item>
+ <item><c>scheduler</c></item>
+ </taglist>
+ <p>
+ This list is subject to change at any time, as is the category any given lock
+ may belong to.
+ </p>
+ </desc>
+ </func>
+
<func>
<name>rt_opt({Type, bool()}) -> bool()</name>
<fsummary>Same as <c>rt_opt(node(), {Type, Opt})</c>.</fsummary>
@@ -442,16 +501,25 @@
<v>Type = copy_save | process_locks</v>
</type>
<desc>
- <p>Changes the lock counter behavior and returns the previous behaviour.</p>
<p>Option description:</p>
<taglist>
<tag><c>{copy_save, bool()}</c></tag>
- <item>Enable statistics saving from destroyed locks by copying. This might consume a lot of memory.
+ <item>Retains the statistics of destroyed locks.
<br/>Default: <c>false</c>
+ <warning>
+ <p>
+ This option will use a lot of memory when enabled, which must be
+ reclaimed with <c>lcnt:rt_clear</c>. Note that it makes no distinction
+ between locks that were destroyed and locks for which counting was
+ disabled, so enabling this option will disable changes to the lock
+ category mask.
+ </p>
+ </warning>
</item>
<tag><c>{process_locks, bool()}</c></tag>
- <item>Profile process locks.
+ <item>Profile process locks, equal to adding <c>process</c> to the lock category mask;
+ see <c>lcnt:rt_mask/2</c>
<br/>Default: <c>true</c>
</item>
</taglist>
diff --git a/lib/tools/doc/src/lcnt_chapter.xml b/lib/tools/doc/src/lcnt_chapter.xml
index c73fcb31e0..24b58136aa 100644
--- a/lib/tools/doc/src/lcnt_chapter.xml
+++ b/lib/tools/doc/src/lcnt_chapter.xml
@@ -29,7 +29,7 @@
<approved>nobody</approved>
<checked>no</checked>
<date>2009-11-26</date>
- <rev>PA1</rev>
+ <rev>PA2</rev>
<file>lcnt_chapter.xml</file>
</header>
<p>
@@ -97,8 +97,11 @@ ok
ok
</pre>
<p>
- Another way to to profile a specific function is to use <c>lcnt:apply/3</c> or <c>lcnt:apply/1</c> which does <c>lcnt:clear/0</c> before the function and <c>lcnt:collect/0</c> after its invocation.
- It also sets <c>copy_save</c> to <c>true</c> for the duration of the function call
+ Another way to to profile a specific function is to use <c>lcnt:apply/3</c> or <c>lcnt:apply/1</c>
+ which does <c>lcnt:clear/0</c> before the function and <c>lcnt:collect/0</c> after its invocation.
+ This method should only be used in micro-benchmarks since it sets <c>copy_save</c> to <c>true</c>
+ for the duration of the function call, which may cause the emulator to run out of memory if
+ attempted under load.
</p>
<pre>
Erlang R13B03 (erts-5.7.4) [source] [smp:8:8] [rq:8] [async-threads:0] [hipe]
diff --git a/lib/tools/src/fprof.erl b/lib/tools/src/fprof.erl
index d1a4624419..436f68d12b 100644
--- a/lib/tools/src/fprof.erl
+++ b/lib/tools/src/fprof.erl
@@ -2636,22 +2636,32 @@ funcstat_pd(Pid, Func1, Func0, Clocks) ->
#funcstat{callers_sum = CallersSum,
callers = Callers} = FuncstatCallers ->
FuncstatCallers#funcstat{
- callers_sum = clocks_sum(CallersSum, Clocks, Func0),
- callers = [Clocks#clocks{id = Func1} | Callers]}
- end),
+ callers_sum = clocks_sum(CallersSum, Clocks, Func0),
+ callers = insert_call(Clocks, Func1, Callers)}
+ end),
put({Pid, Func1},
case get({Pid, Func1}) of
undefined ->
- #funcstat{callers_sum = #clocks{id = Func1},
+ #funcstat{callers_sum = #clocks{id = Func1},
called_sum = Clocks#clocks{id = Func1},
called = [Clocks#clocks{id = Func0}]};
#funcstat{called_sum = CalledSum,
called = Called} = FuncstatCalled ->
FuncstatCalled#funcstat{
called_sum = clocks_sum(CalledSum, Clocks, Func1),
- called = [Clocks#clocks{id = Func0} | Called]}
+ called = insert_call(Clocks, Func0, Called)}
end).
+insert_call(Clocks, Func, ClocksList) ->
+ insert_call(Clocks, Func, ClocksList, []).
+
+insert_call(Clocks, Func, [#clocks{id = Func} = C | T], Acc) ->
+ [clocks_sum(C, Clocks, Func) | T ++ Acc];
+insert_call(Clocks, Func, [H | T], Acc) ->
+ insert_call(Clocks, Func, T, [H | Acc]);
+insert_call(Clocks, Func, [], Acc) ->
+ [Clocks#clocks{id = Func} | Acc].
+
%% Sort a list of funcstat records,
diff --git a/lib/tools/src/lcnt.erl b/lib/tools/src/lcnt.erl
index d881fedbd5..139b3d8a4a 100644
--- a/lib/tools/src/lcnt.erl
+++ b/lib/tools/src/lcnt.erl
@@ -34,8 +34,11 @@
-export([start/0,
stop/0]).
-%% erts_debug:lock_counters api
--export([rt_collect/0,
+%% erts_debug:lcnt_xxx api
+-export([rt_mask/0,
+ rt_mask/1,
+ rt_mask/2,
+ rt_collect/0,
rt_collect/1,
rt_clear/0,
rt_clear/1,
@@ -134,27 +137,61 @@ start_internal() ->
%% -------------------------------------------------------------------- %%
%%
-%% API erts_debug:lock_counters
+%% API erts_debug:lcnt_xxx
%%
%% -------------------------------------------------------------------- %%
-rt_collect() ->
- erts_debug:lock_counters(info).
+rt_mask(Node, Categories) when is_atom(Node), is_list(Categories) ->
+ rpc:call(Node, lcnt, rt_mask, [Categories]).
+
+rt_mask(Node) when is_atom(Node) ->
+ rpc:call(Node, lcnt, rt_mask, []);
+
+rt_mask(Categories) when is_list(Categories) ->
+ case erts_debug:lcnt_control(copy_save) of
+ false ->
+ erts_debug:lcnt_control(mask, Categories);
+ true ->
+ {error, copy_save_enabled}
+ end.
+
+rt_mask() ->
+ erts_debug:lcnt_control(mask).
rt_collect(Node) ->
- rpc:call(Node, erts_debug, lock_counters, [info]).
+ rpc:call(Node, lcnt, rt_collect, []).
+rt_collect() ->
+ erts_debug:lcnt_collect().
+rt_clear(Node) ->
+ rpc:call(Node, lcnt, rt_clear, []).
rt_clear() ->
- erts_debug:lock_counters(clear).
+ erts_debug:lcnt_clear().
-rt_clear(Node) ->
- rpc:call(Node, erts_debug, lock_counters, [clear]).
+rt_opt(Node, Arg) ->
+ rpc:call(Node, lcnt, rt_opt, [Arg]).
-rt_opt({Type, Opt}) ->
- erts_debug:lock_counters({Type, Opt}).
+%% Compatibility shims for the "process/port_locks" options mentioned in the
+%% manual.
+rt_opt({process_locks, Enable}) ->
+ toggle_category(process, Enable);
+rt_opt({port_locks, Enable}) ->
+ toggle_category(io, Enable);
-rt_opt(Node, {Type, Opt}) ->
- rpc:call(Node, erts_debug, lock_counters, [{Type, Opt}]).
+rt_opt({Type, NewVal}) ->
+ PreviousVal = erts_debug:lcnt_control(Type),
+ erts_debug:lcnt_control(Type, NewVal),
+ PreviousVal.
+
+toggle_category(Category, true) ->
+ PreviousMask = erts_debug:lcnt_control(mask),
+ erts_debug:lcnt_control(mask, [Category | PreviousMask]),
+ lists:member(Category, PreviousMask);
+
+toggle_category(Category, false) ->
+ PreviousMask = erts_debug:lcnt_control(mask),
+ erts_debug:lcnt_control(mask, lists:delete(Category, PreviousMask)),
+ lists:member(Category, PreviousMask).
%% -------------------------------------------------------------------- %%
%%
@@ -192,13 +229,9 @@ call(Msg) -> gen_server:call(?MODULE, Msg, infinity).
%% -------------------------------------------------------------------- %%
apply(M,F,As) when is_atom(M), is_atom(F), is_list(As) ->
- ok = start_internal(),
- Opt = lcnt:rt_opt({copy_save, true}),
- lcnt:clear(),
- Res = erlang:apply(M,F,As),
- lcnt:collect(),
- lcnt:rt_opt({copy_save, Opt}),
- Res.
+ apply(fun() ->
+ erlang:apply(M,F,As)
+ end).
apply(Fun) when is_function(Fun) ->
lcnt:apply(Fun, []).
@@ -209,7 +242,9 @@ apply(Fun, As) when is_function(Fun) ->
lcnt:clear(),
Res = erlang:apply(Fun, As),
lcnt:collect(),
- lcnt:rt_opt({copy_save, Opt}),
+ %% _ is bound to silence a dialyzer warning; it used to fail silently and
+ %% we don't want to change the error semantics.
+ _ = lcnt:rt_opt({copy_save, Opt}),
Res.
all_conflicts() -> all_conflicts(time).
diff --git a/lib/tools/src/tools.app.src b/lib/tools/src/tools.app.src
index 12f0cfd2df..8beef49bf9 100644
--- a/lib/tools/src/tools.app.src
+++ b/lib/tools/src/tools.app.src
@@ -41,6 +41,6 @@
]
},
{runtime_dependencies, ["stdlib-3.1","runtime_tools-1.8.14",
- "kernel-3.0","erts-7.0","compiler-5.0"]}
+ "kernel-5.4","erts-9.1","compiler-5.0"]}
]
}.
diff --git a/lib/tools/test/lcnt_SUITE.erl b/lib/tools/test/lcnt_SUITE.erl
index af3ce88fdd..146c915087 100644
--- a/lib/tools/test/lcnt_SUITE.erl
+++ b/lib/tools/test/lcnt_SUITE.erl
@@ -151,10 +151,9 @@ t_swap_keys_file([File|Files]) ->
%% Simple smoke test of actual lock-counting, if running on
%% a run-time with lock-counting enabled.
-
smoke_lcnt(Config) ->
- case erlang:system_info(build_type) of
- lcnt ->
+ case catch erlang:system_info(lock_counting) of
+ true ->
do_smoke_lcnt(Config);
_ ->
{skip,"Lock counting is not enabled"}