diff options
150 files changed, 5664 insertions, 2548 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/.travis.yml b/.travis.yml index eee75c9769..88a4c46f77 100644 --- a/.travis.yml +++ b/.travis.yml @@ -28,8 +28,18 @@ matrix: - docker script: - ./scripts/build-docker-otp 32 sh -c "scripts/build-otp && ./otp_build tests && scripts/run-smoke-tests && bin/dialyzer --build_plt --apps erts kernel stdlib" - after_success: - after_script: + - env: Linux64Dialyzer + os: linux + script: + - ./scripts/build-otp + - ./scripts/run-dialyzer + - env: Linux64SmokeTest + os: linux + script: + - ./scripts/build-otp + - ./otp_build tests + - make release_docs + - ./scripts/run-smoke-tests before_script: - set -e @@ -37,13 +47,3 @@ before_script: - export PATH=$ERL_TOP/bin:$PATH - export ERL_LIBS='' - export MAKEFLAGS=-j4 - -script: - - ./scripts/build-otp - -after_success: - - ./scripts/run-dialyzer - - ./otp_build tests && make release_docs - -after_script: - - ./scripts/run-smoke-tests diff --git a/bootstrap/lib/compiler/ebin/compiler.app b/bootstrap/lib/compiler/ebin/compiler.app index 9c166b13e3..76858e0e7d 100644 --- a/bootstrap/lib/compiler/ebin/compiler.app +++ b/bootstrap/lib/compiler/ebin/compiler.app @@ -58,6 +58,7 @@ core_lib, erl_bifs, rec_env, + sys_core_alias, sys_core_bsm, sys_core_dsetel, sys_core_fold, diff --git a/erts/configure.in b/erts/configure.in index 830e3d7776..2579e39b29 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -640,6 +640,7 @@ case $chk_arch_ in armv7l) ARCH=arm;; armv7hl) ARCH=arm;; tile) ARCH=tile;; + e2k) ARCH=e2k;; *) ARCH=noarch;; esac @@ -3855,7 +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 $DED_LDFLAGS" diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 91494c66dd..722f7aaebd 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -31,6 +31,43 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 9.0.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fixed a bug in gen_tcp:send where it never returned when + repeatedly called on a remotely closed TCP socket.</p> + <p> + Own Id: OTP-13939 Aux Id: ERL-193 </p> + </item> + <item> + <p> + Fixed segfault that could happen during cleanup of + aborted erlang:port_command/3 calls. A port_command is + aborted if the port is closed at the same time as the + port_command was issued. This bug was introduced in + erts-8.0.</p> + <p> + Own Id: OTP-14481</p> + </item> + <item> + <p> + Fixed implementation of <c>statistics(wall_clock)</c> and + <c>statistics(runtime)</c> so that values do not + unnecessarily wrap due to the emulator. Note that the + values returned by <c>statistics(runtime)</c> may still + wrap due to limitations in the underlying functionality + provided by the operating system.</p> + <p> + Own Id: OTP-14484</p> + </item> + </list> + </section> + +</section> + <section><title>Erts 9.0</title> <section><title>Fixed Bugs and Malfunctions</title> <list> diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in index 61c1e14741..1ae905276d 100644 --- a/erts/emulator/Makefile.in +++ b/erts/emulator/Makefile.in @@ -116,6 +116,7 @@ ifeq ($(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_debug.c b/erts/emulator/beam/beam_debug.c index a2060c80de..74e6ab8bc5 100644 --- a/erts/emulator/beam/beam_debug.c +++ b/erts/emulator/beam/beam_debug.c @@ -718,6 +718,27 @@ print_op(fmtfn_t to, void *to_arg, int op, int size, BeamInstr* addr) } } break; + case op_i_new_small_map_lit_dIq: + { + Eterm *tp = tuple_val(unpacked[-1]); + int n = arityval(*tp); + + while (n > 0) { + switch (loader_tag(ap[0])) { + case LOADER_X_REG: + erts_print(to, to_arg, " x(%d)", loader_x_reg_index(ap[0])); + break; + case LOADER_Y_REG: + erts_print(to, to_arg, " x(%d)", loader_y_reg_index(ap[0])); + break; + default: + erts_print(to, to_arg, " %T", (Eterm) ap[0]); + break; + } + ap++, size++, n--; + } + } + break; case op_i_get_map_elements_fsI: { int n = unpacked[-1]; diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index 27d19d2504..507aa7636c 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -1080,6 +1080,7 @@ static BeamInstr* apply_fun(Process* p, Eterm fun, static Eterm new_fun(Process* p, Eterm* reg, ErlFunEntry* fe, int num_free) NOINLINE; static Eterm new_map(Process* p, Eterm* reg, BeamInstr* I) NOINLINE; +static Eterm new_small_map_lit(Process* p, Eterm* reg, Uint* n_exp, BeamInstr* I) NOINLINE; static Eterm update_map_assoc(Process* p, Eterm* reg, Eterm map, BeamInstr* I) NOINLINE; static Eterm update_map_exact(Process* p, Eterm* reg, @@ -2461,6 +2462,17 @@ void process_main(Eterm * x_reg_array, FloatDef* f_reg_array) Next(3+Arg(2)); } + OpCase(i_new_small_map_lit_dIq): { + Eterm res; + Uint n; + + HEAVY_SWAPOUT; + res = new_small_map_lit(c_p, reg, &n, I-1); + HEAVY_SWAPIN; + StoreResult(res, Arg(0)); + Next(3+n); + } + #define PUT_TERM_REG(term, desc) \ do { \ switch (loader_tag(desc)) { \ @@ -6369,7 +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, @@ -6392,20 +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; @@ -6440,9 +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; @@ -6459,9 +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 @@ -6500,18 +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) @@ -7035,6 +7019,44 @@ new_map(Process* p, Eterm* reg, BeamInstr* I) } static Eterm +new_small_map_lit(Process* p, Eterm* reg, Uint* n_exp, BeamInstr* I) +{ + Eterm* keys = tuple_val(Arg(3)); + Uint n = arityval(*keys); + Uint need = n + 1 /* hdr */ + 1 /*size*/ + 1 /* ptr */ + 1 /* arity */; + Uint i; + BeamInstr *ptr; + flatmap_t *mp; + Eterm *mhp; + Eterm *E; + + *n_exp = n; + ptr = &Arg(4); + + ASSERT(n <= MAP_SMALL_MAP_LIMIT); + + if (HeapWordsLeft(p) < need) { + erts_garbage_collect(p, need, reg, Arg(2)); + } + + mhp = p->htop; + E = p->stop; + + mp = (flatmap_t *)mhp; mhp += MAP_HEADER_FLATMAP_SZ; + mp->thing_word = MAP_HEADER_FLATMAP; + mp->size = n; + mp->keys = Arg(3); + + for (i = 0; i < n; i++) { + GET_TERM(*ptr++, *mhp++); + } + + p->htop = mhp; + + return make_flatmap(mp); +} + +static Eterm update_map_assoc(Process* p, Eterm* reg, Eterm map, BeamInstr* I) { Uint n; diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c index 23258dbe9c..71637cf4d6 100644 --- a/erts/emulator/beam/beam_load.c +++ b/erts/emulator/beam/beam_load.c @@ -537,6 +537,7 @@ static int get_tag_and_value(LoaderState* stp, Uint len_code, static int new_label(LoaderState* stp); static void new_literal_patch(LoaderState* stp, int pos); static void new_string_patch(LoaderState* stp, int pos); +static int find_literal(LoaderState* stp, Eterm needle, Uint *idx); static Uint new_literal(LoaderState* stp, Eterm** hpp, Uint heap_size); static int genopargcompare(GenOpArg* a, GenOpArg* b); static Eterm get_module_info(Process* p, ErtsCodeIndex code_ix, @@ -4222,6 +4223,92 @@ literal_is_map(LoaderState* stp, GenOpArg Lit) } /* + * Predicate to test whether all of the given new small map keys are literals + */ +static int +is_small_map_literal_keys(LoaderState* stp, GenOpArg Size, GenOpArg* Rest) +{ + if (Size.val > MAP_SMALL_MAP_LIMIT) { + return 0; + } + + /* + * Operations with non-literals have always only one key. + */ + if (Size.val != 2) { + return 1; + } + + switch (Rest[0].type) { + case TAG_a: + case TAG_i: + case TAG_n: + case TAG_q: + return 1; + default: + return 0; + } +} + +static GenOp* +gen_new_small_map_lit(LoaderState* stp, GenOpArg Dst, GenOpArg Live, + GenOpArg Size, GenOpArg* Rest) +{ + unsigned size = Size.val; + Uint lit; + unsigned i; + GenOp* op; + GenOpArg* dst; + Eterm* hp; + Eterm* tmp; + Eterm* thp; + Eterm keys; + + NEW_GENOP(stp, op); + GENOP_ARITY(op, 3 + size/2); + op->next = NULL; + op->op = genop_i_new_small_map_lit_3; + + tmp = thp = erts_alloc(ERTS_ALC_T_LOADER_TMP, (1 + size/2) * sizeof(*tmp)); + keys = make_tuple(thp); + *thp++ = make_arityval(size/2); + + dst = op->a+3; + + for (i = 0; i < size; i += 2) { + switch (Rest[i].type) { + case TAG_a: + *thp++ = Rest[i].val; + ASSERT(is_atom(Rest[i].val)); + break; + case TAG_i: + *thp++ = make_small(Rest[i].val); + break; + case TAG_n: + *thp++ = NIL; + break; + case TAG_q: + *thp++ = stp->literals[Rest[i].val].term; + break; + } + *dst++ = Rest[i + 1]; + } + + if (!find_literal(stp, keys, &lit)) { + lit = new_literal(stp, &hp, 1 + size/2); + sys_memcpy(hp, tmp, (1 + size/2) * sizeof(*tmp)); + } + erts_free(ERTS_ALC_T_LOADER_TMP, tmp); + + op->a[0] = Dst; + op->a[1] = Live; + op->a[2].type = TAG_q; + op->a[2].val = lit; + + return op; +} + +/* * Predicate to test whether the given literal is an empty map. */ @@ -5509,6 +5596,24 @@ new_literal(LoaderState* stp, Eterm** hpp, Uint heap_size) return stp->num_literals++; } +static int +find_literal(LoaderState* stp, Eterm needle, Uint *idx) +{ + int i; + + /* + * The search is done backwards since the most recent literals + * allocated by the loader itself will be placed at the end + */ + for (i = stp->num_literals - 1; i >= 0; i--) { + if (EQ(needle, stp->literals[i].term)) { + *idx = (Uint) i; + return 1; + } + } + return 0; +} + Eterm erts_module_info_0(Process* p, Eterm module) { 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, ¤t_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, + ¤t_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, ¤t_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(¤t_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_sched_spec_pre_alloc.c b/erts/emulator/beam/erl_sched_spec_pre_alloc.c index cab4bd73db..96238318c9 100644 --- a/erts/emulator/beam/erl_sched_spec_pre_alloc.c +++ b/erts/emulator/beam/erl_sched_spec_pre_alloc.c @@ -161,7 +161,7 @@ enqueue_remote_managed_thread(erts_sspa_chunk_header_t *chdr, if ((i & 1) == 0) itmp = itmp2; else { - enq = (erts_sspa_blk_t *) itmp; + enq = (erts_sspa_blk_t *) itmp2; itmp = erts_atomic_read_acqb(&enq->next_atmc); ASSERT(itmp != ERTS_AINT_NULL); } 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/ops.tab b/erts/emulator/beam/ops.tab index 4ce86ce949..ed856b760b 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -1425,7 +1425,11 @@ sorted_put_map_exact F Src=s Dst Live Size Rest=* => \ sorted_put_map_exact F Src Dst Live Size Rest=* => \ move Src x | update_map_exact F x Dst Live Size Rest +new_map Dst Live Size Rest=* | is_small_map_literal_keys(Size, Rest) => \ + gen_new_small_map_lit(Dst, Live, Size, Rest) + new_map d I I +i_new_small_map_lit d I q update_map_assoc j s d I I update_map_exact j s d I I 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(®tab_rwmtx, &rwmtx_opt, "reg_tab"); + erts_smp_rwmtx_init_opt(®tab_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/sys.h b/erts/emulator/beam/sys.h index b6c77794d2..e8615d1140 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -21,7 +21,7 @@ #ifndef __SYS_H__ #define __SYS_H__ -#if !defined(__GNUC__) +#if !defined(__GNUC__) || defined(__e2k__) # define ERTS_AT_LEAST_GCC_VSN__(MAJ, MIN, PL) 0 #elif !defined(__GNUC_MINOR__) # define ERTS_AT_LEAST_GCC_VSN__(MAJ, MIN, PL) \ 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/erts/etc/common/escript.c b/erts/etc/common/escript.c index 7f0af77a4c..9cd5dd3fab 100644 --- a/erts/etc/common/escript.c +++ b/erts/etc/common/escript.c @@ -74,7 +74,6 @@ static void error(char* format, ...); static void* emalloc(size_t size); static void efree(void *p); static char* strsave(char* string); -static void push_words(char* src); static int run_erlang(char* name, char** argv); static char* get_default_emulator(char* progname); #ifdef __WIN32__ @@ -583,26 +582,6 @@ main(int argc, char** argv) return run_erlang(eargv[0], eargv); } -static void -push_words(char* src) -{ - char sbuf[PMAX]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { diff --git a/erts/vsn.mk b/erts/vsn.mk index 05f3b4364e..c4bef03e94 100644 --- a/erts/vsn.mk +++ b/erts/vsn.mk @@ -18,7 +18,7 @@ # %CopyrightEnd% # -VSN = 9.0 +VSN = 9.0.1 # Port number 4365 in 4.2 # Port number 4366 in 4.3 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/common_test/doc/src/notes.xml b/lib/common_test/doc/src/notes.xml index 28b2d44168..37a1846160 100644 --- a/lib/common_test/doc/src/notes.xml +++ b/lib/common_test/doc/src/notes.xml @@ -33,6 +33,26 @@ <file>notes.xml</file> </header> +<section><title>Common_Test 1.15.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + In OTP-20.0, the behavior of c, make, and ct_make was + changed so that in some cases the beam files by default + would be written to the directory where the source files + were found. This is now changed back to the old behavior + so beam files are by default written to current + directory.</p> + <p> + Own Id: OTP-14489 Aux Id: ERL-438 </p> + </item> + </list> + </section> + +</section> + <section><title>Common_Test 1.15</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/common_test/src/ct_make.erl b/lib/common_test/src/ct_make.erl index 4d66796b83..220cb0473d 100644 --- a/lib/common_test/src/ct_make.erl +++ b/lib/common_test/src/ct_make.erl @@ -280,15 +280,47 @@ recompile(File, NoExec, Load, Opts) -> do_recompile(_File, true, _Load, _Opts) -> out_of_date; -do_recompile(File, false, noload, Opts) -> +do_recompile(File, false, Load, Opts) -> io:format("Recompile: ~ts\n",[File]), - compile:file(File, [report_errors, report_warnings, error_summary |Opts]); -do_recompile(File, false, load, Opts) -> - io:format("Recompile: ~ts\n",[File]), - c:c(File, Opts); -do_recompile(File, false, netload, Opts) -> - io:format("Recompile: ~ts\n",[File]), - c:nc(File, Opts). + case compile:file(File, [report_errors, report_warnings |Opts]) of + Ok when is_tuple(Ok), element(1,Ok)==ok -> + maybe_load(element(2,Ok), Load, Opts); + _Error -> + error + end. + +maybe_load(_Mod, noload, _Opts) -> + ok; +maybe_load(Mod, Load, Opts) -> + %% We have compiled File with options Opts. Find out where the + %% output file went to, and load it. + case compile:output_generated(Opts) of + true -> + Dir = proplists:get_value(outdir,Opts,"."), + do_load(Dir, Mod, Load); + false -> + io:format("** Warning: No object file created - nothing loaded **~n"), + ok + end. + +do_load(Dir, Mod, load) -> + code:purge(Mod), + case code:load_abs(filename:join(Dir, Mod),Mod) of + {module,Mod} -> + {ok,Mod}; + Other -> + Other + end; +do_load(Dir, Mod, netload) -> + Obj = atom_to_list(Mod) ++ code:objfile_extension(), + Fname = filename:join(Dir, Obj), + case file:read_file(Fname) of + {ok,Bin} -> + rpc:eval_everywhere(code,load_binary,[Mod,Fname,Bin]), + {ok,Mod}; + Other -> + Other + end. exists(File) -> case file:read_file_info(File) of diff --git a/lib/common_test/vsn.mk b/lib/common_test/vsn.mk index a219aa4736..9fc3f7f797 100644 --- a/lib/common_test/vsn.mk +++ b/lib/common_test/vsn.mk @@ -1 +1 @@ -COMMON_TEST_VSN = 1.15 +COMMON_TEST_VSN = 1.15.1 diff --git a/lib/compiler/src/Makefile b/lib/compiler/src/Makefile index ef6db66ff6..9b22e5197b 100644 --- a/lib/compiler/src/Makefile +++ b/lib/compiler/src/Makefile @@ -83,6 +83,7 @@ MODULES = \ core_scan \ erl_bifs \ rec_env \ + sys_core_alias \ sys_core_bsm \ sys_core_dsetel \ sys_core_fold \ @@ -194,6 +195,7 @@ $(EBIN)/core_lib.beam: core_parse.hrl $(EBIN)/core_lint.beam: core_parse.hrl $(EBIN)/core_parse.beam: core_parse.hrl $(EGEN)/core_parse.erl $(EBIN)/core_pp.beam: core_parse.hrl +$(EBIN)/sys_core_alias.beam: core_parse.hrl $(EBIN)/sys_core_dsetel.beam: core_parse.hrl $(EBIN)/sys_core_fold.beam: core_parse.hrl $(EBIN)/sys_core_fold_lists.beam: core_parse.hrl diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl index aa2d224bb4..ec7e7aed14 100644 --- a/lib/compiler/src/compile.erl +++ b/lib/compiler/src/compile.erl @@ -706,14 +706,16 @@ core_passes() -> [{unless,no_copt, [{core_old_inliner,fun test_old_inliner/1,fun core_old_inliner/2}, {iff,doldinline,{listing,"oldinline"}}, - {pass,sys_core_fold}, + {unless,no_fold,{pass,sys_core_fold}}, {iff,dcorefold,{listing,"corefold"}}, {core_inline_module,fun test_core_inliner/1,fun core_inline_module/2}, {iff,dinline,{listing,"inline"}}, {core_fold_after_inlining,fun test_any_inliner/1, fun core_fold_module_after_inlining/2}, + {iff,dcopt,{listing,"copt"}}, + {unless,no_alias,{pass,sys_core_alias}}, + {iff,dalias,{listing,"core_alias"}}, ?pass(core_transforms)]}, - {iff,dcopt,{listing,"copt"}}, {iff,'to_core',{done,"core"}}]} | kernel_passes()]. @@ -1921,6 +1923,7 @@ pre_load() -> erl_lint, erl_parse, erl_scan, + sys_core_alias, sys_core_bsm, sys_core_dsetel, sys_core_fold, diff --git a/lib/compiler/src/compiler.app.src b/lib/compiler/src/compiler.app.src index 3139d68902..703cf1d1b8 100644 --- a/lib/compiler/src/compiler.app.src +++ b/lib/compiler/src/compiler.app.src @@ -58,6 +58,7 @@ core_lib, erl_bifs, rec_env, + sys_core_alias, sys_core_bsm, sys_core_dsetel, sys_core_fold, diff --git a/lib/compiler/src/sys_core_alias.erl b/lib/compiler/src/sys_core_alias.erl new file mode 100644 index 0000000000..63e2f7488e --- /dev/null +++ b/lib/compiler/src/sys_core_alias.erl @@ -0,0 +1,308 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1999-2016. 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% +%% +%% Purpose : Replace values by aliases from patterns optimisation for Core + +%% Replace expressions by aliases from patterns. For example: +%% +%% example({ok, Val}) -> +%% {ok, Val}. +%% +%% will become: +%% +%% example({ok, Val} = Tuple) -> +%% Tuple. +%% +%% Currently this pass aliases tuple and cons nodes made of literals, +%% variables and other cons. The tuple/cons may appear anywhere in the +%% pattern and it will be aliased if used later on. +%% +%% Notice a tuple/cons made only of literals is not aliased as it may +%% be part of the literal pool. + +-module(sys_core_alias). + +-export([module/2]). + +-include("core_parse.hrl"). + +-define(NOTSET, 0). + +-record(sub, {p=#{} :: #{term() => ?NOTSET | atom()}, %% Found pattern substitutions + v=cerl_sets:new() :: cerl_sets:set(cerl:var_name()), %% Variables used by patterns + t=undefined :: term()}). %% Temporary information from pre to post + +-type sub() :: #sub{}. + +-spec module(cerl:c_module(), [compile:option()]) -> + {'ok',cerl:c_module(),[]}. + +module(#c_module{defs=Ds0}=Mod, _Opts) -> + Ds1 = [def(D) || D <- Ds0], + {ok,Mod#c_module{defs=Ds1},[]}. + +def({#c_var{name={F,Arity}}=Name,B0}) -> + try + put(new_var_num, 0), + {B1,_} = cerl_trees:mapfold(fun pre/2, fun post/2, sub_new(undefined), B0), + erase(new_var_num), + {Name,B1} + catch + Class:Error -> + Stack = erlang:get_stacktrace(), + io:fwrite("Function: ~w/~w\n", [F,Arity]), + erlang:raise(Class, Error, Stack) + end. + +pre(#c_let{vars=Vars}=Node, Sub) -> + {Node,sub_fold(get_variables(Vars), Sub)}; + +pre(#c_fun{vars=Vars}=Node, Sub) -> + {Node,sub_fold(get_variables(Vars), Sub)}; + +pre(#c_clause{pats=Pats}=Node, Sub0) -> + VarNames = get_variables(Pats), + Sub1 = sub_fold(VarNames, Sub0), + Keys = get_pattern_keys(Pats), + Sub2 = sub_add_keys(Keys, Sub1), + + #sub{v=SubNames,t=Temp} = Sub2, + Sub3 = Sub2#sub{v=merge_variables(VarNames, SubNames), + t={clause,Pats,Keys,SubNames,Temp}}, + + {Node#c_clause{pats=[]},Sub3}; + +pre(Node, Sub0) -> + %% We cache only tuples and cons. + case cerl:is_data(Node) andalso not cerl:is_literal(Node) of + false -> + {Node,Sub0}; + true -> + Kind = cerl:data_type(Node), + Es = cerl:data_es(Node), + case sub_cache_nodes(Kind, Es, Sub0) of + {Name,Sub1} -> + {cerl:ann_c_var(cerl:get_ann(Node), Name),Sub1}; + error -> + {Node,Sub0} + end + end. + +post(#c_let{}=Node, Sub) -> + {Node,sub_unfold(Sub)}; + +post(#c_fun{}=Node, Sub) -> + {Node,sub_unfold(Sub)}; + +post(#c_clause{}=Node, #sub{t={clause,Pats0,Keys,V,T}}=Sub0) -> + {Sub1,PostKeys} = sub_take_keys(Keys, Sub0), + Pats1 = put_pattern_keys(Pats0, PostKeys), + Sub2 = sub_unfold(Sub1#sub{v=V,t=T}), + {Node#c_clause{pats=Pats1},Sub2}; + +post(Node, Sub) -> + {Node,Sub}. + +%% sub_new/1 +%% sub_add_keys/2 +%% sub_take_keys/3 +%% sub_cache_nodes/3 +%% +%% Manages the substitutions record. + +%% Builds a new sub. +-spec sub_new(term()) -> sub(). +sub_new(Temp) -> + #sub{t=Temp}. + +%% Folds the sub into a new one if the variables in nodes are not disjoint +sub_fold(VarNames, #sub{v=SubNames}=Sub) -> + case is_disjoint_variables(VarNames, SubNames) of + true -> Sub#sub{t={temp,Sub#sub.t}}; + false -> sub_new({sub,Sub}) + end. + +%% Unfolds the sub in case one was folded in the previous step +sub_unfold(#sub{t={temp,Temp}}=Sub) -> + Sub#sub{t=Temp}; +sub_unfold(#sub{t={sub,Sub}}) -> + Sub. + +%% Adds the keys extracted from patterns to the state. +-spec sub_add_keys([term()], sub()) -> sub(). +sub_add_keys(Keys, #sub{p=Pat0}=Sub) -> + Pat1 = + lists:foldl(fun(Key, Acc) -> + false = maps:is_key(Key, Acc), %Assertion. + maps:put(Key, ?NOTSET, Acc) + end, Pat0, Keys), + Sub#sub{p=Pat1}. + +%% Take the keys from the map taking into account the keys +%% that have changed as those must become aliases in the pattern. +-spec sub_take_keys([term()], sub()) -> {sub(), [{term(), atom()}]}. +sub_take_keys(Keys, #sub{p=Pat0}=Sub) -> + {Pat1,Acc} = sub_take_keys(Keys, Pat0, []), + {Sub#sub{p=Pat1},Acc}. + +sub_take_keys([K|T], Sub0, Acc) -> + case maps:take(K, Sub0) of + {?NOTSET,Sub1} -> + sub_take_keys(T, Sub1, Acc); + {Name,Sub1} -> + sub_take_keys(T, Sub1, [{K,Name}|Acc]) + end; +sub_take_keys([], Sub, Acc) -> + {Sub,Acc}. + +%% Check if the node can be cached based on the state information. +%% If it can be cached and it does not have an alias for it, we +%% build one. +-spec sub_cache_nodes(atom(), [cerl:cerl()], sub()) -> {atom(), sub()} | error. +sub_cache_nodes(Kind, Nodes, #sub{p=Pat}=Sub) -> + case nodes_to_key(Kind, Nodes) of + {ok, Key} -> + case Pat of + #{Key := ?NOTSET} -> + new_var_name(Key, Sub); + #{Key := Name} -> + {Name,Sub}; + #{} -> + error + end; + error -> + error + end. + +new_var_name(Key, #sub{p=Pat}=Sub) -> + Counter = get(new_var_num), + Name = list_to_atom("@r" ++ integer_to_list(Counter)), + put(new_var_num, Counter + 1), + {Name,Sub#sub{p=maps:put(Key, Name, Pat)}}. + +%% get_variables/1 +%% is_disjoint_variables/2 +%% merge_variables/2 + +get_variables(NodesList) -> + cerl_sets:from_list([Var || Node <- NodesList, Var <- cerl_trees:variables(Node)]). + +is_disjoint_variables(Vars1, Vars2) -> + cerl_sets:is_disjoint(Vars1, Vars2). + +merge_variables(Vars1, Vars2) -> + cerl_sets:union(Vars1, Vars2). + +%% get_pattern_keys/2 +%% put_pattern_keys/2 +%% +%% Gets keys from patterns or add them as aliases. + +get_pattern_keys(Patterns) -> + lists:foldl(fun get_pattern_keys/2, [], Patterns). + +get_pattern_keys(#c_tuple{es=Es}, Acc0) -> + Acc1 = accumulate_pattern_keys(tuple, Es, Acc0), + lists:foldl(fun get_pattern_keys/2, Acc1, Es); +get_pattern_keys(#c_cons{hd=Hd,tl=Tl}, Acc0) -> + Acc1 = accumulate_pattern_keys(cons, [Hd, Tl], Acc0), + get_pattern_keys(Tl, get_pattern_keys(Hd, Acc1)); +get_pattern_keys(#c_alias{pat=Pat}, Acc0) -> + get_pattern_keys(Pat, Acc0); +get_pattern_keys(#c_map{es=Es}, Acc0) -> + lists:foldl(fun get_pattern_keys/2, Acc0, Es); +get_pattern_keys(#c_map_pair{val=Val}, Acc0) -> + get_pattern_keys(Val, Acc0); +get_pattern_keys(_, Acc) -> + Acc. + +accumulate_pattern_keys(Kind, Nodes, Acc) -> + case nodes_to_key(Kind, Nodes) of + {ok,Key} -> [Key|Acc]; + error -> Acc + end. + +put_pattern_keys(Patterns, []) -> + Patterns; +put_pattern_keys(Patterns, Keys) -> + {NewPatterns,Map} = + lists:mapfoldl(fun alias_pattern_keys/2, maps:from_list(Keys), Patterns), + %% Check all aliases have been consumed from the map. + 0 = map_size(Map), + NewPatterns. + +alias_pattern_keys(#c_tuple{anno=Anno,es=Es0}=Node, Acc0) -> + {Es1,Acc1} = lists:mapfoldl(fun alias_pattern_keys/2, Acc0, Es0), + nodes_to_alias(tuple, Es0, Anno, Node#c_tuple{es=Es1}, Acc1); +alias_pattern_keys(#c_cons{anno=Anno,hd=Hd0,tl=Tl0}=Node, Acc0) -> + {Hd1,Acc1} = alias_pattern_keys(Hd0, Acc0), + {Tl1,Acc2} = alias_pattern_keys(Tl0, Acc1), + nodes_to_alias(cons, [Hd0, Tl0], Anno, Node#c_cons{hd=Hd1,tl=Tl1}, Acc2); +alias_pattern_keys(#c_alias{pat=Pat0}=Node, Acc0) -> + {Pat1,Acc1} = alias_pattern_keys(Pat0, Acc0), + {Node#c_alias{pat=Pat1}, Acc1}; +alias_pattern_keys(#c_map{es=Es0}=Node, Acc0) -> + {Es1,Acc1} = lists:mapfoldl(fun alias_pattern_keys/2, Acc0, Es0), + {Node#c_map{es=Es1}, Acc1}; +alias_pattern_keys(#c_map_pair{val=Val0}=Node, Acc0) -> + {Val1,Acc1} = alias_pattern_keys(Val0, Acc0), + {Node#c_map_pair{val=Val1}, Acc1}; +alias_pattern_keys(Pattern, Acc) -> + {Pattern,Acc}. + +%% Check if a node must become an alias because +%% its pattern was used later on as an expression. +nodes_to_alias(Kind, Inner, Anno, Node, Keys0) -> + case nodes_to_key(Kind, Inner) of + {ok,Key} -> + case maps:take(Key, Keys0) of + {Name,Keys1} -> + Var = cerl:ann_c_var(Anno, Name), + {cerl:ann_c_alias(Anno, Var, Node), Keys1}; + error -> + {Node,Keys0} + end; + error -> + {Node,Keys0} + end. + +%% Builds the key used to check if a value can be +%% replaced by an alias. It considers literals, +%% aliases, variables, tuples and cons recursively. +nodes_to_key(Kind, Nodes) -> + nodes_to_key(Nodes, [], Kind). + +nodes_to_key([#c_alias{var=Var}|T], Acc, Kind) -> + nodes_to_key([Var|T], Acc, Kind); +nodes_to_key([#c_var{name=Name}|T], Acc, Kind) -> + nodes_to_key(T, [[var,Name]|Acc], Kind); +nodes_to_key([Node|T], Acc0, Kind) -> + case cerl:is_data(Node) of + false -> + error; + true -> + case nodes_to_key(cerl:data_es(Node), [], cerl:data_type(Node)) of + {ok,Key} -> + nodes_to_key(T, [Key|Acc0], Kind); + error -> + error + end + end; +nodes_to_key([], Acc, Kind) -> + {ok,[Kind|Acc]}. 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/Makefile b/lib/compiler/test/Makefile index 63763f31b2..da5d207db9 100644 --- a/lib/compiler/test/Makefile +++ b/lib/compiler/test/Makefile @@ -22,6 +22,7 @@ MODULES= \ bs_construct_SUITE \ bs_match_SUITE \ bs_utf_SUITE \ + core_alias_SUITE \ core_fold_SUITE \ compile_SUITE \ compilation_SUITE \ 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/compiler/test/core_alias_SUITE.erl b/lib/compiler/test/core_alias_SUITE.erl new file mode 100644 index 0000000000..f3f15ef0f8 --- /dev/null +++ b/lib/compiler/test/core_alias_SUITE.erl @@ -0,0 +1,195 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2007-2016. 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(core_alias_SUITE). + +-export([all/0, suite/0, groups/0,init_per_suite/1, end_per_suite/1, + init_per_group/2, end_per_group/2, + tuples/1, cons/1]). + +-include_lib("common_test/include/ct.hrl"). + +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> + test_lib:recompile(?MODULE), + [{group,p}]. + +groups() -> + [{p,[parallel], + [tuples, cons]}]. + +init_per_suite(Config) -> + Config. + +end_per_suite(_Config) -> + ok. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + + +id(X) -> X. + +tuples(Config) when is_list(Config) -> + Tuple = {ok,id(value)}, + + true = erts_debug:same(Tuple, simple_tuple(Tuple)), + true = erts_debug:same(Tuple, simple_tuple_in_map(#{hello => Tuple})), + true = erts_debug:same(Tuple, simple_tuple_case_repeated(Tuple, Tuple)), + true = erts_debug:same(Tuple, simple_tuple_fun_repeated(Tuple, Tuple)), + true = erts_debug:same(Tuple, simple_tuple_twice_head(Tuple, Tuple)), + + {Tuple1, Tuple2} = simple_tuple_twice_body(Tuple), + true = erts_debug:same(Tuple, Tuple1), + true = erts_debug:same(Tuple, Tuple2), + + Nested = {nested,Tuple}, + true = erts_debug:same(Tuple, nested_tuple_part(Nested)), + true = erts_debug:same(Nested, nested_tuple_whole(Nested)), + true = erts_debug:same(Nested, nested_tuple_with_alias(Nested)), + + true = erts_debug:same(Tuple, tuple_rebinding_after(Tuple)), + + Tuple = unaliased_tuple_rebinding_before(Tuple), + false = erts_debug:same(Tuple, unaliased_tuple_rebinding_before(Tuple)), + Nested = unaliased_literal_tuple_head(Nested), + false = erts_debug:same(Nested, unaliased_literal_tuple_head(Nested)), + Nested = unaliased_literal_tuple_body(Nested), + false = erts_debug:same(Nested, unaliased_literal_tuple_body(Nested)), + Nested = unaliased_different_var_tuple(Nested, Tuple), + false = erts_debug:same(Nested, unaliased_different_var_tuple(Nested, Tuple)). + +simple_tuple({ok,X}) -> + {ok,X}. +simple_tuple_twice_head({ok,X}, {ok,X}) -> + {ok,X}. +simple_tuple_twice_body({ok,X}) -> + {{ok,X},{ok,X}}. +simple_tuple_in_map(#{hello := {ok,X}}) -> + {ok,X}. +simple_tuple_fun_repeated({ok,X}, Y) -> + io:format("~p~n", [X]), + (fun({ok,X}) -> {ok,X} end)(Y). +simple_tuple_case_repeated({ok,X}, Y) -> + io:format("~p~n", [X]), + case Y of {ok,X} -> {ok,X} end. + +nested_tuple_part({nested,{ok,X}}) -> + {ok,X}. +nested_tuple_whole({nested,{ok,X}}) -> + {nested,{ok,X}}. +nested_tuple_with_alias({nested,{ok,_}=Y}) -> + {nested,Y}. + +tuple_rebinding_after(Y) -> + (fun(X) -> {ok,X} end)(Y), + case Y of {ok,X} -> {ok,X} end. +unaliased_tuple_rebinding_before({ok,X}) -> + io:format("~p~n", [X]), + (fun(X) -> {ok,X} end)(value). +unaliased_literal_tuple_head({nested,{ok,value}=X}) -> + io:format("~p~n", [X]), + {nested,{ok,value}}. +unaliased_literal_tuple_body({nested,{ok,value}=X}) -> + Res = {nested,Y={ok,value}}, + io:format("~p~n", [[X,Y]]), + Res. +unaliased_different_var_tuple({nested,{ok,value}=X}, Y) -> + io:format("~p~n", [X]), + {nested,Y}. + +cons(Config) when is_list(Config) -> + Cons = [ok|id(value)], + + true = erts_debug:same(Cons, simple_cons(Cons)), + true = erts_debug:same(Cons, simple_cons_in_map(#{hello => Cons})), + true = erts_debug:same(Cons, simple_cons_case_repeated(Cons, Cons)), + true = erts_debug:same(Cons, simple_cons_fun_repeated(Cons, Cons)), + true = erts_debug:same(Cons, simple_cons_twice_head(Cons, Cons)), + + {Cons1,Cons2} = simple_cons_twice_body(Cons), + true = erts_debug:same(Cons, Cons1), + true = erts_debug:same(Cons, Cons2), + + Nested = [nested,Cons], + true = erts_debug:same(Cons, nested_cons_part(Nested)), + true = erts_debug:same(Nested, nested_cons_whole(Nested)), + true = erts_debug:same(Nested, nested_cons_with_alias(Nested)), + true = erts_debug:same(Cons, cons_rebinding_after(Cons)), + + Unstripped = id([a,b]), + Stripped = cons_with_binary([<<>>|Unstripped]), + true = erts_debug:same(Unstripped, Stripped), + + Cons = unaliased_cons_rebinding_before(Cons), + false = erts_debug:same(Cons, unaliased_cons_rebinding_before(Cons)), + Nested = unaliased_literal_cons_head(Nested), + false = erts_debug:same(Nested, unaliased_literal_cons_head(Nested)), + Nested = unaliased_literal_cons_body(Nested), + false = erts_debug:same(Nested, unaliased_literal_cons_body(Nested)), + Nested = unaliased_different_var_cons(Nested, Cons), + false = erts_debug:same(Nested, unaliased_different_var_cons(Nested, Cons)). + +simple_cons([ok|X]) -> + [ok|X]. +simple_cons_twice_head([ok|X], [ok|X]) -> + [ok|X]. +simple_cons_twice_body([ok|X]) -> + {[ok|X],[ok|X]}. +simple_cons_in_map(#{hello := [ok|X]}) -> + [ok|X]. +simple_cons_fun_repeated([ok|X], Y) -> + io:format("~p~n", [X]), + (fun([ok|X]) -> [ok|X] end)(Y). +simple_cons_case_repeated([ok|X], Y) -> + io:format("~p~n", [X]), + case Y of [ok|X] -> [ok|X] end. + +nested_cons_part([nested,[ok|X]]) -> + [ok|X]. +nested_cons_whole([nested,[ok|X]]) -> + [nested,[ok|X]]. +nested_cons_with_alias([nested,[ok|_]=Y]) -> + [nested,Y]. + +cons_with_binary([<<>>,X|Y]) -> + cons_with_binary([X|Y]); +cons_with_binary(A) -> + A. + +cons_rebinding_after(Y) -> + (fun(X) -> [ok|X] end)(Y), + case Y of [ok|X] -> [ok|X] end. +unaliased_cons_rebinding_before([ok|X]) -> + io:format("~p~n", [X]), + (fun(X) -> [ok|X] end)(value). +unaliased_literal_cons_head([nested,[ok|value]=X]) -> + io:format("~p~n", [X]), + [nested,[ok|value]]. +unaliased_literal_cons_body([nested,[ok|value]=X]) -> + Res = [nested,Y=[ok|value]], + io:format("~p~n", [[X, Y]]), + Res. +unaliased_different_var_cons([nested,[ok|value]=X], Y) -> + io:format("~p~n", [X]), + [nested,Y]. diff --git a/lib/compiler/test/misc_SUITE.erl b/lib/compiler/test/misc_SUITE.erl index 4bd884d86b..ea4aaf40a9 100644 --- a/lib/compiler/test/misc_SUITE.erl +++ b/lib/compiler/test/misc_SUITE.erl @@ -161,11 +161,12 @@ md5_1(Beam) -> %% Cover some code that handles internal errors. silly_coverage(Config) when is_list(Config) -> - %% sys_core_fold, sys_core_bsm, sys_core_setel, v3_kernel + %% sys_core_fold, sys_core_alias, sys_core_bsm, sys_core_setel, v3_kernel BadCoreErlang = {c_module,[], name,[],[], [{{c_var,[],{foo,2}},seriously_bad_body}]}, expect_error(fun() -> sys_core_fold:module(BadCoreErlang, []) end), + expect_error(fun() -> sys_core_alias:module(BadCoreErlang, []) end), expect_error(fun() -> sys_core_bsm:module(BadCoreErlang, []) end), expect_error(fun() -> sys_core_dsetel:module(BadCoreErlang, []) end), expect_error(fun() -> v3_kernel:module(BadCoreErlang, []) end), diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 688ec339aa..8cb9ec1e87 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -1010,6 +1010,8 @@ static int algo_pubkey_cnt, algo_pubkey_fips_cnt; static ERL_NIF_TERM algo_pubkey[7]; /* increase when extending the list */ static int algo_cipher_cnt, algo_cipher_fips_cnt; static ERL_NIF_TERM algo_cipher[24]; /* increase when extending the list */ +static int algo_mac_cnt, algo_mac_fips_cnt; +static ERL_NIF_TERM algo_mac[2]; /* increase when extending the list */ static void init_algorithms_types(ErlNifEnv* env) { @@ -1093,9 +1095,19 @@ static void init_algorithms_types(ErlNifEnv* env) algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"chacha20_poly1305"); #endif + // Validated algorithms first + algo_mac_cnt = 0; + algo_mac[algo_mac_cnt++] = enif_make_atom(env,"hmac"); +#ifdef HAVE_CMAC + algo_mac[algo_mac_cnt++] = enif_make_atom(env,"cmac"); +#endif + // Non-validated algorithms follow + algo_mac_fips_cnt = algo_mac_cnt; + ASSERT(algo_hash_cnt <= sizeof(algo_hash)/sizeof(ERL_NIF_TERM)); ASSERT(algo_pubkey_cnt <= sizeof(algo_pubkey)/sizeof(ERL_NIF_TERM)); ASSERT(algo_cipher_cnt <= sizeof(algo_cipher)/sizeof(ERL_NIF_TERM)); + ASSERT(algo_mac_cnt <= sizeof(algo_mac)/sizeof(ERL_NIF_TERM)); } static ERL_NIF_TERM algorithms(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) @@ -1105,15 +1117,19 @@ static ERL_NIF_TERM algorithms(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv int hash_cnt = fips_mode ? algo_hash_fips_cnt : algo_hash_cnt; int pubkey_cnt = fips_mode ? algo_pubkey_fips_cnt : algo_pubkey_cnt; int cipher_cnt = fips_mode ? algo_cipher_fips_cnt : algo_cipher_cnt; + int mac_cnt = fips_mode ? algo_mac_fips_cnt : algo_mac_cnt; #else int hash_cnt = algo_hash_cnt; int pubkey_cnt = algo_pubkey_cnt; int cipher_cnt = algo_cipher_cnt; + int mac_cnt = algo_mac_cnt; #endif - return enif_make_tuple3(env, + return enif_make_tuple4(env, enif_make_list_from_array(env, algo_hash, hash_cnt), enif_make_list_from_array(env, algo_pubkey, pubkey_cnt), - enif_make_list_from_array(env, algo_cipher, cipher_cnt)); + enif_make_list_from_array(env, algo_cipher, cipher_cnt), + enif_make_list_from_array(env, algo_mac, mac_cnt) + ); } static ERL_NIF_TERM info_lib(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) diff --git a/lib/crypto/doc/src/crypto.xml b/lib/crypto/doc/src/crypto.xml index 89ef529c5d..ecc33aafc3 100644 --- a/lib/crypto/doc/src/crypto.xml +++ b/lib/crypto/doc/src/crypto.xml @@ -165,6 +165,7 @@ <code> cipher_algorithms() = aes_cbc | aes_cfb8 | aes_cfb128 | aes_ctr | aes_gcm | aes_ige256 | blowfish_cbc | blowfish_cfb64 | chacha20_poly1305 | des_cbc | des_cfb | des3_cbc | des3_cfb | des_ede3 | rc2_cbc | rc4 </code> + <code> mac_algorithms() = hmac | cmac</code> <code> public_key_algorithms() = rsa |dss | ecdsa | dh | ecdh | ec_gf2m</code> <p>Note that ec_gf2m is not strictly a public key algorithm, but a restriction on what curves are supported with ecdsa and ecdh. @@ -835,7 +836,8 @@ _FloatValue = rand:uniform(). % [0.0; 1.0[</pre> <type> <v> AlgorithmList = [{hashs, [hash_algorithms()]}, {ciphers, [cipher_algorithms()]}, - {public_keys, [public_key_algorithms()]} + {public_keys, [public_key_algorithms()]}, + {macs, [mac_algorithms()]}] </v> </type> <desc> diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl index d111525214..85206ce9e5 100644 --- a/lib/crypto/src/crypto.erl +++ b/lib/crypto/src/crypto.erl @@ -87,11 +87,12 @@ stop() -> application:stop(crypto). supports()-> - {Hashs, PubKeys, Ciphers} = algorithms(), + {Hashs, PubKeys, Ciphers, Macs} = algorithms(), [{hashs, Hashs}, {ciphers, Ciphers}, - {public_keys, PubKeys} + {public_keys, PubKeys}, + {macs, Macs} ]. info_lib() -> ?nif_stub. diff --git a/lib/crypto/test/blowfish_SUITE.erl b/lib/crypto/test/blowfish_SUITE.erl index c2d0d2621b..c9033ac4f8 100644 --- a/lib/crypto/test/blowfish_SUITE.erl +++ b/lib/crypto/test/blowfish_SUITE.erl @@ -47,6 +47,11 @@ init_per_suite(Config) -> case catch crypto:start() of ok -> + catch ct:comment("~s",[element(3,hd(crypto:info_lib()))]), + catch ct:log("crypto:info_lib() -> ~p~n" + "crypto:supports() -> ~p~n" + "crypto:version() -> ~p~n" + ,[crypto:info_lib(), crypto:supports(), crypto:version()]), Config; _Else -> {skip,"Could not start crypto!"} diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl index 164f43dcb0..dbfe295900 100644 --- a/lib/crypto/test/crypto_SUITE.erl +++ b/lib/crypto/test/crypto_SUITE.erl @@ -177,6 +177,12 @@ init_per_suite(Config) -> try crypto:start() of ok -> + catch ct:comment("~s",[element(3,hd(crypto:info_lib()))]), + catch ct:log("crypto:info_lib() -> ~p~n" + "crypto:supports() -> ~p~n" + "crypto:version() -> ~p~n" + ,[crypto:info_lib(), crypto:supports(), crypto:version()]), + try crypto:strong_rand_bytes(1) of _ -> Config diff --git a/lib/dialyzer/src/dialyzer_utils.erl b/lib/dialyzer/src/dialyzer_utils.erl index 511a6d66bf..6e501f32b2 100644 --- a/lib/dialyzer/src/dialyzer_utils.erl +++ b/lib/dialyzer/src/dialyzer_utils.erl @@ -120,92 +120,10 @@ get_core_from_beam(File, Opts) -> {error, " Could not get Core Erlang code for: " ++ File ++ "\n"} end; _ -> - deprecated_get_core_from_beam(File, Opts) + {error, " Could not get Core Erlang code for: " ++ File ++ "\n" ++ + " Recompile with +debug_info or analyze starting from source code"} end. -deprecated_get_core_from_beam(File, Opts) -> - case get_abstract_code_from_beam(File) of - error -> - {error, " Could not get abstract code for: " ++ File ++ "\n" ++ - " Recompile with +debug_info or analyze starting from source code"}; - {ok, AbstrCode} -> - case get_compile_options_from_beam(File) of - error -> - {error, " Could not get compile options for: " ++ File ++ "\n" ++ - " Recompile or analyze starting from source code"}; - {ok, CompOpts} -> - case get_core_from_abstract_code(AbstrCode, Opts ++ CompOpts) of - error -> - {error, " Could not get core Erlang code for: " ++ File}; - {ok, _} = Core -> - Core - end - end - end. - -get_abstract_code_from_beam(File) -> - case beam_lib:chunks(File, [abstract_code]) of - {ok, {_, List}} -> - case lists:keyfind(abstract_code, 1, List) of - {abstract_code, {raw_abstract_v1, Abstr}} -> {ok, Abstr}; - _ -> error - end; - _ -> - %% No or unsuitable abstract code. - error - end. - -get_compile_options_from_beam(File) -> - case beam_lib:chunks(File, [compile_info]) of - {ok, {_, List}} -> - case lists:keyfind(compile_info, 1, List) of - {compile_info, CompInfo} -> compile_info_to_options(CompInfo); - _ -> error - end; - _ -> - %% No or unsuitable compile info. - error - end. - -compile_info_to_options(CompInfo) -> - case lists:keyfind(options, 1, CompInfo) of - {options, CompOpts} -> {ok, CompOpts}; - _ -> error - end. - -get_core_from_abstract_code(AbstrCode, Opts) -> - %% We do not want the parse_transforms around since we already - %% performed them. In some cases we end up in trouble when - %% performing them again. - AbstrCode1 = cleanup_parse_transforms(AbstrCode), - %% Remove parse_transforms (and other options) from compile options. - Opts2 = cleanup_compile_options(Opts), - try compile:noenv_forms(AbstrCode1, Opts2 ++ src_compiler_opts()) of - {ok, _, Core} -> {ok, Core}; - _What -> error - catch - error:_ -> error - end. - -cleanup_parse_transforms([{attribute, _, compile, {parse_transform, _}}|Left]) -> - cleanup_parse_transforms(Left); -cleanup_parse_transforms([Other|Left]) -> - [Other|cleanup_parse_transforms(Left)]; -cleanup_parse_transforms([]) -> - []. - -cleanup_compile_options(Opts) -> - lists:filter(fun keep_compile_option/1, Opts). - -%% Using abstract, not asm or core. -keep_compile_option(from_asm) -> false; -keep_compile_option(from_core) -> false; -%% The parse transform will already have been applied, may cause -%% problems if it is re-applied. -keep_compile_option({parse_transform, _}) -> false; -keep_compile_option(warnings_as_errors) -> false; -keep_compile_option(_) -> true. - %% ============================================================================ %% %% Typed Records 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/kernel/test/gen_tcp_misc_SUITE.erl b/lib/kernel/test/gen_tcp_misc_SUITE.erl index 2f28806339..331864b5de 100644 --- a/lib/kernel/test/gen_tcp_misc_SUITE.erl +++ b/lib/kernel/test/gen_tcp_misc_SUITE.erl @@ -50,9 +50,8 @@ killing_acceptor/1,killing_multi_acceptors/1,killing_multi_acceptors2/1, several_accepts_in_one_go/1, accept_system_limit/1, active_once_closed/1, send_timeout/1, send_timeout_active/1, - otp_7731/1, zombie_sockets/1, otp_7816/1, otp_8102/1, - wrapping_oct/0, wrapping_oct/1, - otp_9389/1, otp_13939/1]). + otp_7731/1, zombie_sockets/1, otp_7816/1, otp_8102/1, + wrapping_oct/0, wrapping_oct/1, otp_9389/1, otp_13939/1]). %% Internal exports. -export([sender/3, not_owner/1, passive_sockets_server/2, priority_server/1, diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml index 2bfc174cae..d50994306b 100644 --- a/lib/runtime_tools/doc/src/notes.xml +++ b/lib/runtime_tools/doc/src/notes.xml @@ -32,6 +32,22 @@ <p>This document describes the changes made to the Runtime_Tools application.</p> +<section><title>Runtime_Tools 1.12.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + A faulty encoding comment was added when saving trace + patterns to file. This is now corrected.</p> + <p> + Own Id: OTP-14479</p> + </item> + </list> + </section> + +</section> + <section><title>Runtime_Tools 1.12</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/runtime_tools/src/dbg.erl b/lib/runtime_tools/src/dbg.erl index e82f27896d..92938ed5c1 100644 --- a/lib/runtime_tools/src/dbg.erl +++ b/lib/runtime_tools/src/dbg.erl @@ -268,7 +268,7 @@ wtp(FileName) -> {error, Reason} -> {error, Reason}; {ok, File} -> - io:put_chars(File, "%% coding: utf8\n"), + io:format(File, "%% ~s\n", [epp:encoding_to_string(utf8)]), pt_doforall(fun ({_, Val}, _) when is_list(Val) -> io:format(File, "~tp.~n", [Val]); ({_, _}, _) -> diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk index 5ee39a25fe..7296221033 100644 --- a/lib/runtime_tools/vsn.mk +++ b/lib/runtime_tools/vsn.mk @@ -1 +1 @@ -RUNTIME_TOOLS_VSN = 1.12 +RUNTIME_TOOLS_VSN = 1.12.1 diff --git a/lib/sasl/src/Makefile b/lib/sasl/src/Makefile index ac7ee51100..45cd814bf8 100644 --- a/lib/sasl/src/Makefile +++ b/lib/sasl/src/Makefile @@ -37,7 +37,7 @@ RELSYSDIR = $(RELEASE_PATH)/lib/sasl-$(VSN) MODULES= alarm_handler sasl sasl_report \ sasl_report_file_h sasl_report_tty_h format_lib_supp \ misc_supp rb rb_format_supp release_handler \ - release_handler_1 si si_sasl_supp systools \ + release_handler_1 systools \ systools_make systools_rc systools_relup systools_lib \ erlsrv diff --git a/lib/sasl/src/sasl.app.src b/lib/sasl/src/sasl.app.src index 633cdfa070..d75543a91b 100644 --- a/lib/sasl/src/sasl.app.src +++ b/lib/sasl/src/sasl.app.src @@ -32,8 +32,6 @@ sasl_report, sasl_report_tty_h, sasl_report_file_h, - si, - si_sasl_supp, systools, systools_make, systools_rc, diff --git a/lib/sasl/src/si.erl b/lib/sasl/src/si.erl deleted file mode 100644 index 275c6d508b..0000000000 --- a/lib/sasl/src/si.erl +++ /dev/null @@ -1,169 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2016. 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% -%% -%%----------------------------------------------------------------- -%% l(format_lib_supp), l(si_sasl_supp), l(si), l(si_ms_aos_supp), l(misc_supp). -%% c(format_lib_supp), c(si_sasl_supp), c(si), c(si_ms_aos_supp), c(misc_supp). -%%----------------------------------------------------------------- - - -%%-------------------------------------------------- -%% Description: -%% Status Inspection, main module. -%%-------------------------------------------------- - --module(si). - - -%% External exports --export([h/0, help/0, start/0, start/1, start_log/1, stop_log/0, - abbrevs/0, pi/1, pi/2, pi/3, pi/4, ppi/1, ppi/3, stop/0]). - -%% Internal exports --export([pi_impl/2, test/0]). - - -%%-------------------------------------------------- -%% Table of contents -%% 1. Interface -%% 2. Implementation - - --import(si_sasl_supp, [status_info/1, make_pid/1, p/1]). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% 1. Interface -%%-------------------------------------------------- - -h() -> print_help(). -help() -> print_help(). - -start() -> si_sasl_supp:start(). -start(Options) -> si_sasl_supp:start(Options). - -stop() -> si_sasl_supp:stop(). - -start_log(FileName) -> - si_sasl_supp:start_log(FileName). - -stop_log() -> - si_sasl_supp:stop_log(). - -%%%----------------------------------------------------------------- -%%% All functions can be called with an option 'normal' or 'all'; -%%% default is 'normal'. -%%%----------------------------------------------------------------- - -abbrevs() -> - io:format("~p", [lists:append(si_sasl_supp:process_abbrevs(), - process_abbrevs())]). - -%%----------------------------------------------------------------- -%% Process Info that tries to determine processtype (=Module), then -%% it uses this Module:format_info to format data from status_info/1. -%%----------------------------------------------------------------- -pi(XPid) -> - si_sasl_supp:si_exec({si, pi_impl}, [normal, XPid]). - -pi(Opt, XPid) -> - si_sasl_supp:si_exec({si, pi_impl}, [si_sasl_supp:valid_opt(Opt), XPid]). - -pi(A, B, C) when is_integer(A), is_integer(B), is_integer(C) -> - si_sasl_supp:si_exec({si, pi_impl}, [normal, {A, B, C}]). - -pi(Opt, A, B, C) when is_integer(A), is_integer(B), is_integer(C) -> - si_sasl_supp:si_exec({si, pi_impl}, [si_sasl_supp:valid_opt(Opt), {A, B, C}]). - -%%----------------------------------------------------------------- -%% Pretty print Process_Info. -%%----------------------------------------------------------------- -ppi(XPid) -> - si_sasl_supp:ppi(XPid). -ppi(A, B, C) -> - si_sasl_supp:ppi(A, B, C). - - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% 2. Implementation -%%-------------------------------------------------- - -print_help() -> - p("~nStatus Inspection tool - usage"), - p("=============================="), - p(" For all these functions, Opt is an optional argument"), - p(" which can be 'normal' or 'all'; default is 'normal'."), - p(" If 'all', all information will be printed."), - p(" A Pid can be: \"<A.B.C>\", {A, B, C}, B, a registered_name or an abbrev."), - p("ANY PROCESS"), - p("si:pi([Opt,] Pid) - Formatted information about any process that"), - p(" SI recognises."), - p("si:pi([Opt,] A,B,C) - Same as si:pi({A, B, C})."), - p("si:ppi(Pid) - Pretty formating of process_info."), - p(" Works for any process."), - p("MISC"), - p("si:abbrevs() - Lists valid abbreviations."), - p("si:start_log(Filename) - Logging to file."), - p("si:stop_log()"), - p("si:start() - Starts Status Inspection (the si_server)."), - p("si:start([{start_log, FileName}])"), - p("si:stop() - Shut down SI."). - - -%%-------------------------------------------------- -%% Copied (and modified) code from si_sasl_supp. -%%-------------------------------------------------- -pi_impl(Opt, XPid) -> - case make_pid(try_local_expand_abbrev(XPid)) of - Pid when is_pid(Pid) -> - case status_info(Pid) of - {status_info, Pid, {module, Module}, Data} -> - si_sasl_supp:do_best_printout(Opt, Pid, Module, Data); - {error, Reason} -> - _ = si_sasl_supp:ppi_impl(Pid), - {error, {"can not get status info from process:", - XPid, - Reason}}; - Else -> - {error, {"unknown status info", Else}} - end; - {error, Reason} -> - {error, Reason} - end. - -%%-------------------------------------------------- -%% Functions for handling of abbreviations -%%-------------------------------------------------- -try_local_expand_abbrev(Abbrev) -> - case si_sasl_supp:expand_abbrev(Abbrev, process_abbrevs()) of - {value, {_, RealName}} -> RealName; - _ -> Abbrev - end. - -process_abbrevs() -> - []. - -%% Test get_status_info/format_status_info for all implemented servers. -test() -> - lists:foreach(fun test_all_registered/1, - lists:append(si_sasl_supp:process_abbrevs(), - process_abbrevs())). - -test_all_registered({Al, _Ful}) -> - si:pi(all, Al). diff --git a/lib/sasl/src/si_sasl_supp.erl b/lib/sasl/src/si_sasl_supp.erl deleted file mode 100644 index cce628f8c4..0000000000 --- a/lib/sasl/src/si_sasl_supp.erl +++ /dev/null @@ -1,380 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2016. 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(si_sasl_supp). - --behaviour(gen_server). - -%%%--------------------------------------------------------------------------- -%%% Description: -%%% This module contains the BOS specific parts of the Status Inspection Tool. -%%%--------------------------------------------------------------------------- - - -%% user interface --export([h/0, help/0, start_log/1, stop_log/0, abbrevs/0, pi/1, pi/2, pi/3, - pi/4, ppi/1, ppi/3, start/0, start/1, stop/0, start_link/1]). - -%% intermodule exports --export([make_pid/1, make_pid/3, process_abbrevs/0, expand_abbrev/2, - status_info/1, valid_opt/1, p/1, do_best_printout/4, - si_exec/2, handle_call/3, terminate/2]). - -%% exports for use within module --export([init/1, start_log_impl/1, pi_impl/2, ppi_impl/1]). - -%% other gen_server callbacks (not used) --export([handle_cast/2, handle_info/2, code_change/3]). - -%%-------------------------------------------------- -%% Table of contents -%% 1. Interface -%% 2. SI - Server -%% 3. Code -%% 4. Selectors -%%-------------------------------------------------- - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% 1. Interface -%% ----------------------------------------------------- - -h() -> print_help(). -help() -> print_help(). - -si_exec(Fun, Args) -> call({si_exec, Fun, Args}). - -start_log(FileName) -> - call({start_log, FileName}). - -stop_log() -> - call(stop_log). - -abbrevs() -> - io:format("~p", [process_abbrevs()]). - -%%----------------------------------------------------------------- -%% All functions can be called with an option 'normal' or 'all'; -%% default is 'normal'. -%%----------------------------------------------------------------- -%% Process Info that tries to determine processtype (=Module), then -%% it uses this Module:format_info to format data from status_info/1. -%%----------------------------------------------------------------- -pi(XPid) -> - si_exec({si_sasl_supp, pi_impl}, [normal, XPid]). - -pi(Opt, XPid) -> - si_exec({si_sasl_supp, pi_impl}, [valid_opt(Opt), XPid]). - -pi(A, B, C) when is_integer(A), is_integer(B), is_integer(C) -> - si_exec({si_sasl_supp, pi_impl}, [normal, {A, B, C}]). - -pi(Opt, A, B, C) when is_integer(A), is_integer(B), is_integer(C) -> - si_exec({si_sasl_supp, pi_impl}, [valid_opt(Opt), {A, B, C}]). - -%%----------------------------------------------------------------- -%% Pretty print Process_Info. -%%----------------------------------------------------------------- -ppi(XPid) -> - case whereis(si_server) of - undefined -> % You can always run ppi. - ppi_impl(XPid); % if si_server is down, use standard_io - _ -> - si_exec({si_sasl_supp, ppi_impl}, [XPid]) - end. -ppi(A, B, C) -> - case whereis(si_server) of - undefined -> % You can always run ppi. - ppi_impl({A, B, C}); % if si_server is down, use standard_io - _ -> - si_exec({si_sasl_supp, ppi_impl}, [{A, B, C}]) - end. - - - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% 2. SI - Server -%%-------------------------------------------------- --record(state, {}). - -start() -> start([]). -start(Options) -> - supervisor:start_child(sasl_sup, - {si_server, {si_sasl_supp, start_link, [Options]}, - temporary, brutal_kill, worker, [si_sasl_supp]}). - -start_link(_Options) -> - gen_server:start_link({local, si_server}, si_sasl_supp, [], []). - -stop() -> - call(stop), - supervisor:delete_child(sasl_sup, si_server). - - -init(Options) -> - process_flag(trap_exit, true), - start_log_impl(get_option(Options, start_log, standard_io)), - {ok, #state{}}. - -%%----------------------------------------------------------------- -%% If an error occurs and we're logging to file: write the error -%% to the file. -%% Always return the error. -%% The only data held by the si_server is the device in its process dictionary. -%%----------------------------------------------------------------- -handle_call({si_exec, Fun, Args}, _From, State) -> - case catch apply(Fun, Args) of - {'EXIT', Reason} -> - print_error(get(device), - "SI internal error. Reason: ~w~n", - [Reason]), - {stop, shutdown, {internal_error, Reason}, State}; - {error, Reason} -> - print_error(get(device), "~nSI error: ~w~n", [Reason]), - {reply, {error, Reason}, State}; - X -> - {reply, X, State} - end; -handle_call({start_log, FileName}, _From, State) -> - start_log_impl(FileName), - {reply, ok, State}; -handle_call(stop_log, _From, State) -> - start_log_impl(standard_io), - {reply, ok, State}; -handle_call(stop, _From, State) -> - start_log_impl(standard_io), - {stop, normal, stopped, State}. - -terminate(_Reason, _State) -> - _ = close_device(get(device)), - ok. - -handle_cast(_Msg, State) -> - {noreply, State}. -handle_info(_Info, State) -> - {noreply, State}. -code_change(_OldVsn, State, _Extra) -> - {ok, State}. - -close_device(standard_io) -> ok; -close_device(Fd) -> file:close(Fd). - -print_error(standard_io, _, _) -> ok; -print_error(Device, Format, Args) -> - io:format(Device, Format, Args). - -get_option(Options, Key, Default) -> - case lists:keysearch(Key, 1, Options) of - {value, {_Key, Value}} -> Value; - _ -> Default - end. - -open_log_file(undefined, NewFile) -> - open_log_file(NewFile); -open_log_file(standard_io, NewFile) -> - open_log_file(NewFile); -open_log_file(OldFile, NewFile) -> - _ = file:close(OldFile), - open_log_file(NewFile). - -open_log_file(standard_io) -> standard_io; -open_log_file(FileName) -> - case file:open(FileName, [write]) of - {ok, Fd} -> Fd; - Error -> - io:format("si_sasl_supp: Cannot open file '~s' (~w).~n", - [FileName, Error]), - io:format("si_sasl_supp: Using standard_io~n"), - standard_io - end. - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% 3. Code -%%-------------------------------------------------- - -%%----------------------------------------------------------------- -%% call(Request) -> Term -%%----------------------------------------------------------------- -call(Req) -> - gen_server:call(si_server, Req, infinity). - -%%-------------------------------------------------- -%% Makes a Pid of almost anything. -%% Returns: Pid|{error, Reason} -%% Fails: Never. -%%-------------------------------------------------- -make_pid(A,B,C) when is_integer(A), is_integer(B), is_integer(C) -> - list_to_pid(lists:concat(["<",A,".",B,".",C,">"])). -make_pid(P) when is_pid(P) -> P; -make_pid(undefined) -> undefined; -make_pid(P) when is_atom(P) -> - case whereis(P) of - undefined -> - case expand_abbrev(P, process_abbrevs()) of - {error, Reason} -> {error, Reason}; - {value, {_Abbrev, FullName}} -> - case whereis(FullName) of - undefined -> - {error, {'process not registered', P}}; - Pid -> Pid - end - end; - Pid -> Pid - end; -make_pid(P) when is_list(P) -> list_to_pid(P); -make_pid({A, B, C}) -> make_pid(A, B, C); -make_pid(X) -> {error, {'can not make a pid of', X}}. - -process_abbrevs() -> - [{init, init}, - {fs, file_server}]. - -%%-------------------------------------------------- -%% Args: Abbrevs is an assoc-list of {Abbrev, RealName} -%% Returns: {value, {Abbrev, FullName}}|{error, Reason} -%%-------------------------------------------------- -expand_abbrev(ProcessName, Abbrevs) -> - case lists:keysearch(ProcessName, 1, Abbrevs) of - {value, {Abbrev, FullName}} -> - {value, {Abbrev, FullName}}; - _ -> - case lists:keysearch(ProcessName, 2, Abbrevs) of - {value, {Abbrev, FullName}} -> - {value, {Abbrev, FullName}}; - _ -> - {error, {'invalid process name', ProcessName}} - end - end. - -%%----------------------------------------------------------------- -%% This is the function that actually gets the information out -%% of the agent/server/... -%% Returns: {status_info, Pid, Type, Data} -%% | {error, Reason} -%%----------------------------------------------------------------- -status_info(Pid) when is_pid(Pid) -> - case catch sys:get_status(Pid, 5000) of - {status, Pid, Type, Info} -> - {status_info, Pid, Type, Info}; - _ -> - {error, {'process does not respond', Pid}} - end; - -status_info(X) -> - {error, {'not a pid', X}}. - -%%-------------------------------------------------- -%% Implementation starts here. -%%-------------------------------------------------- -start_log_impl(FileName) -> - put(device, open_log_file(get(device), FileName)). - -valid_opt(all) -> all; -valid_opt(_Opt) -> normal. - - -print_help() -> - p("- - - - - - - - PROCESSES - - - - - - - - - "), - p("si_sasl_supp:pi([Opt,] Pid) - Formatted information about any process that"), - p(" SI recognises."), - p("si_sasl_supp:pi([Opt,] A,B,C) - Same as si_sasl_supp:pi({A, B, C})."), - p("si_sasl_supp:ppi(Pid) - Pretty formating of process_info."), - p(" Works for any process."), - p("- - - - - - - - MISC - - - - - - - - - - - "), - p("si_sasl_supp:abbrevs() - Lists valid abbreviations."), - p("si_sasl_supp:start_log(FileNname)"), - p("si_sasl_supp:stop_log()"), - p("si_sasl_supp:start() - Starts Status Inspection (the si_server)."), - p("si_sasl_supp:start([{start_log, FileName}])"), - p("si_sasl_supp:stop() - Shut down SI."). - - - -%% Convenient shorthand -p(X) -> - io:format(lists:append(X, "~n")). - -pi_impl(Opt, XPid) -> - case make_pid(XPid) of - Pid when is_pid(Pid) -> - case status_info(Pid) of - {status_info, Pid, {module, Module}, Data} -> - do_best_printout(Opt, Pid, Module, Data); - {error, Reason} -> - _ = ppi_impl(Pid), - {error, {"can not get status info from process:", - XPid, - Reason}} - end; - {error, Reason} -> - {error, Reason} - end. - -%%-------------------------------------------------- -%% Is there a format_info for this process? In that case, run it! -%% Return ok|{error, Reason} -%% Fails: Never. -%%-------------------------------------------------- -do_best_printout(Opt, Pid, Mod, Data) when is_pid(Pid) -> - case print_info(get(device), Pid, {Mod, format_status}, Opt, Data) of - ok -> ok; - {error, Reason} -> - _ = ppi_impl(Pid), - {error, Reason} - end. - -ppi_impl(XPid) -> - case make_pid(XPid) of - P when is_pid(P) -> - case process_info(P) of - undefined -> - {error, {'dead process', P}}; - PI -> - Device = case get(device) of - undefined -> standard_io; - X -> X - end, - io:format(Device, "~nPretty Process Info~n", []), - io:format(Device, "-------------------~n", []), - io:format(Device, "~p~n", [PI]) - end; - _ -> {error, {no_pid, XPid}} - end. - -print_info(Device, Pid, {Module, Func}, Opt, Data) -> - case erlang:function_exported(Module, Func, 2) of - true -> - case catch apply(Module, Func, [Opt, Data]) of - Format when is_list(Format) -> - format_lib_supp:print_info(Device, 79, - add_pid_to_format(Pid, Format)), - ok; - Other -> {error, {'invalid format', Other}} - end; - _ -> - {error, {no_such_function, Module, Func}} - end. - -add_pid_to_format(Pid, [{header, H} | T]) -> - [{header, H}, {data, [{"Pid", Pid}]} | T]; -add_pid_to_format(Pid, List) -> - [{data, [{"Pid", Pid}]} | List]. - - diff --git a/lib/ssl/test/ssl_test_lib.erl b/lib/ssl/test/ssl_test_lib.erl index 33497798c5..3b9073ac0b 100644 --- a/lib/ssl/test/ssl_test_lib.erl +++ b/lib/ssl/test/ssl_test_lib.erl @@ -1294,6 +1294,8 @@ check_sane_openssl_version(Version) -> case supports_ssl_tls_version(Version) of true -> case {Version, os:cmd("openssl version")} of + {'sslv3', "OpenSSL 1.0.2" ++ _} -> + false; {_, "OpenSSL 1.0.2" ++ _} -> true; {_, "OpenSSL 1.0.1" ++ _} -> @@ -1310,8 +1312,6 @@ check_sane_openssl_version(Version) -> false; {'dtlsv1.2', "OpenSSL 0" ++ _} -> false; - {'sslv3', "OpenSSL 1.0.2" ++ _} -> - false; {_, _} -> true end; diff --git a/lib/ssl/test/ssl_to_openssl_SUITE.erl b/lib/ssl/test/ssl_to_openssl_SUITE.erl index 5093ef3728..04c86ccbb6 100644 --- a/lib/ssl/test/ssl_to_openssl_SUITE.erl +++ b/lib/ssl/test/ssl_to_openssl_SUITE.erl @@ -338,7 +338,7 @@ basic_erlang_server_openssl_client(Config) when is_list(Config) -> ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), V2Compat = proplists:get_value(v2_hello_compatible, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", ct:pal("v2_hello_compatible: ~p", [V2Compat]), @@ -351,7 +351,8 @@ basic_erlang_server_openssl_client(Config) when is_list(Config) -> Port = ssl_test_lib:inet_port(Server), Exe = "openssl", - Args = ["s_client", "-connect", "localhost:" ++ integer_to_list(Port) | workaround_openssl_s_clinent()], + Args = ["s_client", "-connect", hostname_format(Hostname) ++ + ":" ++ integer_to_list(Port) | workaround_openssl_s_clinent()], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), @@ -410,7 +411,7 @@ erlang_server_openssl_client(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", @@ -422,7 +423,7 @@ erlang_server_openssl_client(Config) when is_list(Config) -> Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client", "-connect", "localhost: " ++ integer_to_list(Port), + Args = ["s_client", "-connect", hostname_format(Hostname) ++":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -486,7 +487,7 @@ erlang_server_openssl_client_dsa_cert(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_dsa_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_dsa_verify_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", CaCertFile = proplists:get_value(cacertfile, ClientOpts), @@ -500,7 +501,7 @@ erlang_server_openssl_client_dsa_cert(Config) when is_list(Config) -> Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client", "-connect", "localhost: " ++ integer_to_list(Port), + Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-CAfile", CaCertFile, @@ -525,7 +526,7 @@ erlang_server_openssl_client_reuse_session(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", @@ -538,7 +539,8 @@ erlang_server_openssl_client_reuse_session(Config) when is_list(Config) -> Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client", "-connect", "localhost:" ++ integer_to_list(Port), + Args = ["s_client", "-connect", hostname_format(Hostname) + ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-reconnect"], @@ -655,7 +657,7 @@ erlang_server_openssl_client_nowrap_seqnum(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", @@ -669,7 +671,7 @@ erlang_server_openssl_client_nowrap_seqnum(Config) when is_list(Config) -> Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client","-connect", "localhost: " ++ integer_to_list(Port), + Args = ["s_client","-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-msg"], @@ -779,7 +781,7 @@ erlang_server_openssl_client_client_cert(Config) when is_list(Config) -> ServerOpts = ssl_test_lib:ssl_options(server_verification_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_verification_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", @@ -799,7 +801,7 @@ erlang_server_openssl_client_client_cert(Config) when is_list(Config) -> Exe = "openssl", Args = ["s_client", "-cert", CertFile, "-CAfile", CaCertFile, - "-key", KeyFile,"-connect", "localhost:" ++ integer_to_list(Port), + "-key", KeyFile,"-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -982,7 +984,7 @@ ssl2_erlang_server_openssl_client(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server_error([{node, ServerNode}, {port, 0}, {from, self()}, @@ -990,7 +992,7 @@ ssl2_erlang_server_openssl_client(Config) when is_list(Config) -> Port = ssl_test_lib:inet_port(Server), Exe = "openssl", - Args = ["s_client", "-connect", "localhost:" ++ integer_to_list(Port), + Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), "-ssl2", "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -1010,7 +1012,7 @@ ssl2_erlang_server_openssl_client_comp(Config) when is_list(Config) -> ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", @@ -1020,7 +1022,7 @@ ssl2_erlang_server_openssl_client_comp(Config) when is_list(Config) -> Port = ssl_test_lib:inet_port(Server), Exe = "openssl", - Args = ["s_client", "-connect", "localhost:" ++ integer_to_list(Port), + Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), "-ssl2", "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -1661,7 +1663,7 @@ start_erlang_server_and_openssl_client_for_npn_negotiation(Config, Data, Callbac ServerOpts0 = ssl_test_lib:ssl_options(server_opts, Config), ServerOpts = [{next_protocols_advertised, [<<"spdy/2">>]}, ServerOpts0], - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, @@ -1672,7 +1674,8 @@ start_erlang_server_and_openssl_client_for_npn_negotiation(Config, Data, Callbac Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client", "-nextprotoneg", "http/1.0,spdy/2", "-msg", "-connect", "localhost:" + Args = ["s_client", "-nextprotoneg", "http/1.0,spdy/2", "-msg", "-connect", + hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -1690,7 +1693,7 @@ start_erlang_server_and_openssl_client_with_opts(Config, ErlangServerOpts, OpenS ServerOpts0 = ssl_test_lib:ssl_options(server_opts, Config), ServerOpts = ErlangServerOpts ++ ServerOpts0, - {_, ServerNode, _} = ssl_test_lib:run_where(Config), + {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, @@ -1701,8 +1704,9 @@ start_erlang_server_and_openssl_client_with_opts(Config, ErlangServerOpts, OpenS Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", - Args = ["s_client"] ++ OpenSSLClientOpts ++ ["-msg", "-connect", "localhost:" ++ integer_to_list(Port), - ssl_test_lib:version_flag(Version)], + Args = ["s_client"] ++ OpenSSLClientOpts ++ ["-msg", "-connect", + hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), + ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), @@ -1854,3 +1858,11 @@ consume_port_exit(OpenSSLPort) -> {'EXIT', OpenSSLPort, _} -> ok end. + +hostname_format(Hostname) -> + case lists:member($., Hostname) of + true -> + Hostname; + false -> + "localhost" + end. diff --git a/lib/stdlib/doc/src/notes.xml b/lib/stdlib/doc/src/notes.xml index 46454e9b80..bdd5b39cd3 100644 --- a/lib/stdlib/doc/src/notes.xml +++ b/lib/stdlib/doc/src/notes.xml @@ -31,6 +31,38 @@ </header> <p>This document describes the changes made to the STDLIB application.</p> +<section><title>STDLIB 3.4.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> A bug in <c>proc_lib:format()</c> introduced in + Erlang/OTP 20.0 is corrected. </p> + <p> + Own Id: OTP-14482 Aux Id: PR-1488 </p> + </item> + <item> + <p> + Fix string:len/1 to be compatible with previous versions.</p> + <p> + Own Id: OTP-14487 Aux Id: ERIERL-40 </p> + </item> + <item> + <p> + In OTP-20.0, the behavior of c, make, and ct_make was + changed so that in some cases the beam files by default + would be written to the directory where the source files + were found. This is now changed back to the old behavior + so beam files are by default written to current + directory.</p> + <p> + Own Id: OTP-14489 Aux Id: ERL-438 </p> + </item> + </list> + </section> + +</section> + <section><title>STDLIB 3.4</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/stdlib/src/c.erl b/lib/stdlib/src/c.erl index 4ab9234b81..c04a201ce1 100644 --- a/lib/stdlib/src/c.erl +++ b/lib/stdlib/src/c.erl @@ -255,7 +255,7 @@ safe_recompile(File, Options, BeamFile) -> compile_and_load(File, Opts0) when is_list(Opts0) -> Opts = [report_errors, report_warnings | ensure_from(filename:extension(File), - ensure_outdir(filename:dirname(File), Opts0))], + ensure_outdir(".", Opts0))], case compile:file(File, Opts) of {ok,Mod} -> %Listing file. purge_and_load(Mod, File, Opts); diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index fcfd0d8493..65ba343368 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -194,8 +194,6 @@ format_error({bad_nowarn_bif_clash,{F,A}}) -> format_error(disallowed_nowarn_bif_clash) -> io_lib:format("compile directive nowarn_bif_clash is no longer allowed,~n" " - use explicit module names or -compile({no_auto_import, [F/A]})", []); -format_error({bad_nowarn_deprecated_function,{M,F,A}}) -> - io_lib:format("~tw:~tw/~w is not a deprecated function", [M,F,A]); format_error({bad_on_load,Term}) -> io_lib:format("badly formed on_load attribute: ~tw", [Term]); format_error(multiple_on_loads) -> @@ -856,14 +854,11 @@ not_deprecated(Forms, St0) -> {nowarn_deprecated_function, MFAs0} <- lists:flatten([Args]), MFA <- lists:flatten([MFAs0])], Nowarn = [MFA || {MFA,_L} <- MFAsL], - Bad = [MFAL || {{M,F,A},_L}=MFAL <- MFAsL, - otp_internal:obsolete(M, F, A) =:= no], - St1 = func_line_warning(bad_nowarn_deprecated_function, Bad, St0), ML = [{M,L} || {{M,_F,_A},L} <- MFAsL, is_atom(M)], - St3 = foldl(fun ({M,L}, St2) -> + St1 = foldl(fun ({M,L}, St2) -> check_module_name(M, L, St2) - end, St1, ML), - St3#lint{not_deprecated = ordsets:from_list(Nowarn)}. + end, St0, ML), + St1#lint{not_deprecated = ordsets:from_list(Nowarn)}. %% The nowarn_bif_clash directive is not only deprecated, it's actually an error from R14A disallowed_compile_flags(Forms, St0) -> diff --git a/lib/stdlib/src/proc_lib.erl b/lib/stdlib/src/proc_lib.erl index 9ce8e7d60e..d4d1bdccec 100644 --- a/lib/stdlib/src/proc_lib.erl +++ b/lib/stdlib/src/proc_lib.erl @@ -779,11 +779,13 @@ format_link_report([Link|Reps], Indent, Extra) -> LinkIndent = [" ",Indent], [Indent,"neighbour:\n",format_report(Rep, LinkIndent, Extra)| format_link_report(Reps, Indent, Extra)]; -format_link_report([], _, _) -> - []. +format_link_report(Rep, Indent, Extra) -> + format_report(Rep, Indent, Extra). format_report(Rep, Indent, Extra) when is_list(Rep) -> format_rep(Rep, Indent, Extra); +format_report(Rep, Indent, {Enc,unlimited}) -> + io_lib:format("~s~"++modifier(Enc)++"p~n", [Indent, Rep]); format_report(Rep, Indent, {Enc,Depth}) -> io_lib:format("~s~"++modifier(Enc)++"P~n", [Indent, Rep, Depth]). diff --git a/lib/stdlib/src/string.erl b/lib/stdlib/src/string.erl index 6f7009b5d9..4972da297d 100644 --- a/lib/stdlib/src/string.erl +++ b/lib/stdlib/src/string.erl @@ -384,7 +384,7 @@ to_float(String) -> end. to_number(String, Number, Rest, List, _Tail) when is_binary(String) -> - BSz = length(List)-length(Rest), + BSz = erlang:length(List)-erlang:length(Rest), <<_:BSz/binary, Cont/binary>> = String, {Number, Cont}; to_number(_, Number, Rest, _, Tail) -> @@ -1344,7 +1344,7 @@ bin_search_str(Bin0, Start, Cont, [CP|_]=SearchCPs) -> String :: string(), Length :: non_neg_integer(). -len(S) -> length(S). +len(S) -> erlang:length(S). %% equal(String1, String2) %% Test if 2 strings are equal. @@ -1689,7 +1689,7 @@ left(String, Len) when is_integer(Len) -> left(String, Len, $\s). Character :: char(). left(String, Len, Char) when is_integer(Char) -> - Slen = length(String), + Slen = erlang:length(String), if Slen > Len -> substr(String, 1, Len); Slen < Len -> l_pad(String, Len-Slen, Char); @@ -1714,7 +1714,7 @@ right(String, Len) when is_integer(Len) -> right(String, Len, $\s). Character :: char(). right(String, Len, Char) when is_integer(Char) -> - Slen = length(String), + Slen = erlang:length(String), if Slen > Len -> substr(String, Slen-Len+1); Slen < Len -> r_pad(String, Len-Slen, Char); @@ -1741,7 +1741,7 @@ centre(String, Len) when is_integer(Len) -> centre(String, Len, $\s). centre(String, 0, Char) when is_list(String), is_integer(Char) -> []; % Strange cases to centre string centre(String, Len, Char) when is_integer(Char) -> - Slen = length(String), + Slen = erlang:length(String), if Slen > Len -> substr(String, (Slen-Len) div 2 + 1, Len); Slen < Len -> diff --git a/lib/stdlib/test/c_SUITE.erl b/lib/stdlib/test/c_SUITE.erl index 4bd32a30f8..f01988478c 100644 --- a/lib/stdlib/test/c_SUITE.erl +++ b/lib/stdlib/test/c_SUITE.erl @@ -21,7 +21,9 @@ -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2]). -export([c_1/1, c_2/1, c_3/1, c_4/1, nc_1/1, nc_2/1, nc_3/1, nc_4/1, - ls/1, memory/1]). + c_default_outdir_1/1, c_default_outdir_2/1, + nc_default_outdir_1/1, nc_default_outdir_2/1, + ls/1, memory/1]). -include_lib("common_test/include/ct.hrl"). @@ -30,7 +32,10 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [c_1, c_2, c_3, c_4, nc_1, nc_2, nc_3, nc_4, ls, memory]. + [c_1, c_2, c_3, c_4, nc_1, nc_2, nc_3, nc_4, + c_default_outdir_1, c_default_outdir_2, + nc_default_outdir_1, nc_default_outdir_2, + ls, memory]. groups() -> []. @@ -124,6 +129,50 @@ nc_4(Config) when is_list(Config) -> Result = nc(R,[{outdir,W}]), {ok, m} = Result. +c_default_outdir_1(Config) -> + R = filename:join(proplists:get_value(data_dir, Config), "m.erl"), + W = proplists:get_value(priv_dir, Config), + file:set_cwd(W), + Obj = "m" ++ code:objfile_extension(), + _ = file:delete(Obj), + false = filelib:is_file(Obj), + Result = c:c(R), + {ok, m} = Result, + true = filelib:is_file(Obj). + +c_default_outdir_2(Config) -> + R = filename:join(proplists:get_value(data_dir, Config), "m"), + W = proplists:get_value(priv_dir, Config), + file:set_cwd(W), + Obj = "m" ++ code:objfile_extension(), + _ = file:delete(Obj), + false = filelib:is_file(Obj), + Result = c:c(R), + {ok, m} = Result, + true = filelib:is_file(Obj). + +nc_default_outdir_1(Config) -> + R = filename:join(proplists:get_value(data_dir, Config), "m.erl"), + W = proplists:get_value(priv_dir, Config), + file:set_cwd(W), + Obj = "m" ++ code:objfile_extension(), + _ = file:delete(Obj), + false = filelib:is_file(Obj), + Result = c:nc(R), + {ok, m} = Result, + true = filelib:is_file(Obj). + +nc_default_outdir_2(Config) -> + R = filename:join(proplists:get_value(data_dir, Config), "m"), + W = proplists:get_value(priv_dir, Config), + file:set_cwd(W), + Obj = "m" ++ code:objfile_extension(), + _ = file:delete(Obj), + false = filelib:is_file(Obj), + Result = c:nc(R), + {ok, m} = Result, + true = filelib:is_file(Obj). + ls(Config) when is_list(Config) -> Directory = proplists:get_value(data_dir, Config), ok = c:ls(Directory), diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl index 6a75eaa737..cb1cceb8db 100644 --- a/lib/stdlib/test/erl_lint_SUITE.erl +++ b/lib/stdlib/test/erl_lint_SUITE.erl @@ -66,7 +66,7 @@ otp_11851/1,otp_11879/1,otp_13230/1, record_errors/1, otp_11879_cont/1, non_latin1_module/1, otp_14323/1, - get_stacktrace/1, otp_14285/1]). + get_stacktrace/1, otp_14285/1, otp_14378/1]). suite() -> [{ct_hooks,[ts_install_cth]}, @@ -87,7 +87,7 @@ all() -> maps, maps_type, maps_parallel_match, otp_11851, otp_11879, otp_13230, record_errors, otp_11879_cont, non_latin1_module, otp_14323, - get_stacktrace, otp_14285]. + get_stacktrace, otp_14285, otp_14378]. groups() -> [{unused_vars_warn, [], @@ -2054,12 +2054,10 @@ otp_5362(Config) when is_list(Config) -> spawn(A). ">>, {[nowarn_unused_function]}, - {error,[{3,erl_lint,disallowed_nowarn_bif_clash}, - {4,erl_lint,disallowed_nowarn_bif_clash}, - {4,erl_lint,{bad_nowarn_bif_clash,{spawn,2}}}], - [{5,erl_lint,{bad_nowarn_deprecated_function,{3,now,-1}}}, - {5,erl_lint,{bad_nowarn_deprecated_function,{erlang,now,-1}}}, - {5,erl_lint,{bad_nowarn_deprecated_function,{{a,b,c},now,-1}}}]} + {errors,[{3,erl_lint,disallowed_nowarn_bif_clash}, + {4,erl_lint,disallowed_nowarn_bif_clash}, + {4,erl_lint,{bad_nowarn_bif_clash,{spawn,2}}}], + []} }, {otp_5362_8, @@ -3937,10 +3935,6 @@ non_latin1_module(Config) -> UndefBehav = {undefined_behaviour,'кирилли́ческий атом'}, "behaviour 'кирилли́ческий атом' undefined" = format_error(UndefBehav), - BadDepr = {bad_nowarn_deprecated_function, - {'кирилли́ческий атом','кирилли́ческий атом',18}}, - "'кирилли́ческий атом':'кирилли́ческий атом'/18 is not a deprecated " - "function" = format_error(BadDepr), Ts = [{non_latin1_module, <<" %% Report uses of module names with non-Latin-1 characters. @@ -3951,9 +3945,6 @@ non_latin1_module(Config) -> -callback 'кирилли́ческий атом':'кирилли́ческий атом'() -> a. - -compile([{nowarn_deprecated_function, - [{'кирилли́ческий атом','кирилли́ческий атом',18}]}]). - %% erl_lint:gexpr/3 is not extended to check module name here: t1() when 'кирилли́ческий атом':'кирилли́ческий атом'(1) -> b. @@ -3977,16 +3968,14 @@ non_latin1_module(Config) -> {6,erl_lint,non_latin1_module_unsupported}, {8,erl_lint,non_latin1_module_unsupported}, {8,erl_lint,BadCallback}, - {10,erl_lint,non_latin1_module_unsupported}, - {14,erl_lint,illegal_guard_expr}, - {18,erl_lint,non_latin1_module_unsupported}, + {11,erl_lint,illegal_guard_expr}, + {15,erl_lint,non_latin1_module_unsupported}, + {17,erl_lint,non_latin1_module_unsupported}, {20,erl_lint,non_latin1_module_unsupported}, {23,erl_lint,non_latin1_module_unsupported}, - {26,erl_lint,non_latin1_module_unsupported}, - {28,erl_lint,non_latin1_module_unsupported}], + {25,erl_lint,non_latin1_module_unsupported}], [{5,erl_lint,UndefBehav}, - {6,erl_lint,UndefBehav}, - {10,erl_lint,BadDepr}]}}], + {6,erl_lint,UndefBehav}]}}], run(Config, Ts), ok. @@ -4000,6 +3989,22 @@ do_non_latin1_module(Mod) -> ok. +otp_14378(Config) -> + Ts = [ + {otp_14378_1, + <<"-export([t/0]). + -compile({nowarn_deprecated_function,{erlang,now,1}}). + t() -> + erlang:now().">>, + [], + {warnings,[{4,erl_lint, + {deprecated,{erlang,now,0}, + "Deprecated BIF. See the \"Time and Time Correction" + " in Erlang\" chapter of the ERTS User's Guide" + " for more information."}}]}}], + [] = run(Config, Ts), + ok. + %% OTP-14323: Check the dialyzer attribute. otp_14323(Config) -> Ts = [ diff --git a/lib/stdlib/test/proc_lib_SUITE.erl b/lib/stdlib/test/proc_lib_SUITE.erl index 029e6286e4..c4fafe82a4 100644 --- a/lib/stdlib/test/proc_lib_SUITE.erl +++ b/lib/stdlib/test/proc_lib_SUITE.erl @@ -28,7 +28,7 @@ init_per_group/2,end_per_group/2, crash/1, stacktrace/1, sync_start_nolink/1, sync_start_link/1, spawn_opt/1, sp1/0, sp2/0, sp3/1, sp4/2, sp5/1, '\x{447}'/0, - hibernate/1, stop/1, t_format/1]). + hibernate/1, stop/1, t_format/1, t_format_arbitrary/1]). -export([ otp_6345/1, init_dont_hang/1]). -export([hib_loop/1, awaken/1]). @@ -51,7 +51,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [crash, stacktrace, {group, sync_start}, spawn_opt, hibernate, - {group, tickets}, stop, t_format]. + {group, tickets}, stop, t_format, t_format_arbitrary]. groups() -> [{tickets, [], [otp_6345, init_dont_hang]}, @@ -78,6 +78,14 @@ end_per_group(_GroupName, Config) -> %% synchronous, and we want to test that the crash report is ok. %%----------------------------------------------------------------- crash(Config) when is_list(Config) -> + ok = application:unset_env(kernel, error_logger_format_depth), + crash_1(Config), + ok = application:set_env(kernel, error_logger_format_depth, 30), + crash_1(Config), + ok = application:unset_env(kernel, error_logger_format_depth), + ok. + +crash_1(_Config) -> error_logger:add_report_handler(?MODULE, self()), %% Make sure that we don't get a crash report if a process @@ -562,9 +570,32 @@ t_format() -> ok. +t_format_arbitrary(_Config) -> + error_logger:tty(false), + try + t_format_arbitrary() + after + error_logger:tty(true) + end, + ok. + +t_format_arbitrary() -> + A = list_to_atom([1024]), + do_test_format([fake_report, A], unlimited), + do_test_format([fake_report, A], 20), + + do_test_format([fake_report, foo], unlimited), + do_test_format([fake_report, foo], 20), + do_test_format([fake_report, []], unlimited), + do_test_format([fake_report, []], 20). + do_test_format(Report, Depth) -> - io:format("*** Depth = ~p", [Depth]), - S0 = proc_lib:format(Report, latin1, Depth), + do_test_format(Report, latin1, Depth), + do_test_format(Report, unicode, Depth). + +do_test_format(Report, Encoding, Depth) -> + io:format("*** Depth = ~p, Encoding = ~p", [Depth, Encoding]), + S0 = proc_lib:format(Report, Encoding, Depth), S = lists:flatten(S0), io:put_chars(S), length(S). @@ -584,7 +615,7 @@ init(Tester) -> {ok, Tester}. handle_event({error_report, _GL, {Pid, crash_report, Report}}, Tester) -> - io:format("~s\n", [proc_lib:format(Report)]), + io:format("~ts\n", [proc_lib:format(Report)]), Tester ! {crash_report, Pid, Report}, {ok, Tester}; handle_event(_Event, State) -> 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;;;;; +1B0E8;HENTAIGANA LETTER YO-2;Lo;0;L;;;;;N;;;;; +1B0E9;HENTAIGANA LETTER YO-3;Lo;0;L;;;;;N;;;;; +1B0EA;HENTAIGANA LETTER YO-4;Lo;0;L;;;;;N;;;;; +1B0EB;HENTAIGANA LETTER YO-5;Lo;0;L;;;;;N;;;;; +1B0EC;HENTAIGANA LETTER YO-6;Lo;0;L;;;;;N;;;;; +1B0ED;HENTAIGANA LETTER RA-1;Lo;0;L;;;;;N;;;;; +1B0EE;HENTAIGANA LETTER RA-2;Lo;0;L;;;;;N;;;;; +1B0EF;HENTAIGANA LETTER RA-3;Lo;0;L;;;;;N;;;;; +1B0F0;HENTAIGANA LETTER RA-4;Lo;0;L;;;;;N;;;;; +1B0F1;HENTAIGANA LETTER RI-1;Lo;0;L;;;;;N;;;;; +1B0F2;HENTAIGANA LETTER RI-2;Lo;0;L;;;;;N;;;;; +1B0F3;HENTAIGANA LETTER RI-3;Lo;0;L;;;;;N;;;;; +1B0F4;HENTAIGANA LETTER RI-4;Lo;0;L;;;;;N;;;;; +1B0F5;HENTAIGANA LETTER RI-5;Lo;0;L;;;;;N;;;;; +1B0F6;HENTAIGANA LETTER RI-6;Lo;0;L;;;;;N;;;;; +1B0F7;HENTAIGANA LETTER RI-7;Lo;0;L;;;;;N;;;;; +1B0F8;HENTAIGANA LETTER RU-1;Lo;0;L;;;;;N;;;;; +1B0F9;HENTAIGANA LETTER RU-2;Lo;0;L;;;;;N;;;;; +1B0FA;HENTAIGANA LETTER RU-3;Lo;0;L;;;;;N;;;;; +1B0FB;HENTAIGANA LETTER RU-4;Lo;0;L;;;;;N;;;;; +1B0FC;HENTAIGANA LETTER RU-5;Lo;0;L;;;;;N;;;;; +1B0FD;HENTAIGANA LETTER RU-6;Lo;0;L;;;;;N;;;;; +1B0FE;HENTAIGANA LETTER RE-1;Lo;0;L;;;;;N;;;;; +1B0FF;HENTAIGANA LETTER RE-2;Lo;0;L;;;;;N;;;;; +1B100;HENTAIGANA LETTER RE-3;Lo;0;L;;;;;N;;;;; +1B101;HENTAIGANA LETTER RE-4;Lo;0;L;;;;;N;;;;; +1B102;HENTAIGANA LETTER RO-1;Lo;0;L;;;;;N;;;;; +1B103;HENTAIGANA LETTER RO-2;Lo;0;L;;;;;N;;;;; +1B104;HENTAIGANA LETTER RO-3;Lo;0;L;;;;;N;;;;; +1B105;HENTAIGANA LETTER RO-4;Lo;0;L;;;;;N;;;;; +1B106;HENTAIGANA LETTER RO-5;Lo;0;L;;;;;N;;;;; +1B107;HENTAIGANA LETTER RO-6;Lo;0;L;;;;;N;;;;; +1B108;HENTAIGANA LETTER WA-1;Lo;0;L;;;;;N;;;;; +1B109;HENTAIGANA LETTER WA-2;Lo;0;L;;;;;N;;;;; +1B10A;HENTAIGANA LETTER WA-3;Lo;0;L;;;;;N;;;;; +1B10B;HENTAIGANA LETTER WA-4;Lo;0;L;;;;;N;;;;; +1B10C;HENTAIGANA LETTER WA-5;Lo;0;L;;;;;N;;;;; +1B10D;HENTAIGANA LETTER WI-1;Lo;0;L;;;;;N;;;;; +1B10E;HENTAIGANA LETTER WI-2;Lo;0;L;;;;;N;;;;; +1B10F;HENTAIGANA LETTER WI-3;Lo;0;L;;;;;N;;;;; +1B110;HENTAIGANA LETTER WI-4;Lo;0;L;;;;;N;;;;; +1B111;HENTAIGANA LETTER WI-5;Lo;0;L;;;;;N;;;;; +1B112;HENTAIGANA LETTER WE-1;Lo;0;L;;;;;N;;;;; +1B113;HENTAIGANA LETTER WE-2;Lo;0;L;;;;;N;;;;; +1B114;HENTAIGANA LETTER WE-3;Lo;0;L;;;;;N;;;;; +1B115;HENTAIGANA LETTER WE-4;Lo;0;L;;;;;N;;;;; +1B116;HENTAIGANA LETTER WO-1;Lo;0;L;;;;;N;;;;; +1B117;HENTAIGANA LETTER WO-2;Lo;0;L;;;;;N;;;;; +1B118;HENTAIGANA LETTER WO-3;Lo;0;L;;;;;N;;;;; +1B119;HENTAIGANA LETTER WO-4;Lo;0;L;;;;;N;;;;; +1B11A;HENTAIGANA LETTER WO-5;Lo;0;L;;;;;N;;;;; +1B11B;HENTAIGANA LETTER WO-6;Lo;0;L;;;;;N;;;;; +1B11C;HENTAIGANA LETTER WO-7;Lo;0;L;;;;;N;;;;; +1B11D;HENTAIGANA LETTER N-MU-MO-1;Lo;0;L;;;;;N;;;;; +1B11E;HENTAIGANA LETTER N-MU-MO-2;Lo;0;L;;;;;N;;;;; +1B170;NUSHU CHARACTER-1B170;Lo;0;L;;;;;N;;;;; +1B171;NUSHU CHARACTER-1B171;Lo;0;L;;;;;N;;;;; +1B172;NUSHU CHARACTER-1B172;Lo;0;L;;;;;N;;;;; +1B173;NUSHU CHARACTER-1B173;Lo;0;L;;;;;N;;;;; +1B174;NUSHU CHARACTER-1B174;Lo;0;L;;;;;N;;;;; +1B175;NUSHU CHARACTER-1B175;Lo;0;L;;;;;N;;;;; +1B176;NUSHU CHARACTER-1B176;Lo;0;L;;;;;N;;;;; +1B177;NUSHU CHARACTER-1B177;Lo;0;L;;;;;N;;;;; +1B178;NUSHU CHARACTER-1B178;Lo;0;L;;;;;N;;;;; +1B179;NUSHU CHARACTER-1B179;Lo;0;L;;;;;N;;;;; +1B17A;NUSHU CHARACTER-1B17A;Lo;0;L;;;;;N;;;;; +1B17B;NUSHU CHARACTER-1B17B;Lo;0;L;;;;;N;;;;; +1B17C;NUSHU CHARACTER-1B17C;Lo;0;L;;;;;N;;;;; +1B17D;NUSHU CHARACTER-1B17D;Lo;0;L;;;;;N;;;;; +1B17E;NUSHU CHARACTER-1B17E;Lo;0;L;;;;;N;;;;; +1B17F;NUSHU CHARACTER-1B17F;Lo;0;L;;;;;N;;;;; +1B180;NUSHU CHARACTER-1B180;Lo;0;L;;;;;N;;;;; +1B181;NUSHU CHARACTER-1B181;Lo;0;L;;;;;N;;;;; +1B182;NUSHU CHARACTER-1B182;Lo;0;L;;;;;N;;;;; +1B183;NUSHU CHARACTER-1B183;Lo;0;L;;;;;N;;;;; +1B184;NUSHU CHARACTER-1B184;Lo;0;L;;;;;N;;;;; +1B185;NUSHU CHARACTER-1B185;Lo;0;L;;;;;N;;;;; +1B186;NUSHU CHARACTER-1B186;Lo;0;L;;;;;N;;;;; +1B187;NUSHU CHARACTER-1B187;Lo;0;L;;;;;N;;;;; +1B188;NUSHU CHARACTER-1B188;Lo;0;L;;;;;N;;;;; +1B189;NUSHU CHARACTER-1B189;Lo;0;L;;;;;N;;;;; +1B18A;NUSHU CHARACTER-1B18A;Lo;0;L;;;;;N;;;;; +1B18B;NUSHU CHARACTER-1B18B;Lo;0;L;;;;;N;;;;; +1B18C;NUSHU CHARACTER-1B18C;Lo;0;L;;;;;N;;;;; +1B18D;NUSHU CHARACTER-1B18D;Lo;0;L;;;;;N;;;;; +1B18E;NUSHU CHARACTER-1B18E;Lo;0;L;;;;;N;;;;; +1B18F;NUSHU CHARACTER-1B18F;Lo;0;L;;;;;N;;;;; +1B190;NUSHU CHARACTER-1B190;Lo;0;L;;;;;N;;;;; +1B191;NUSHU CHARACTER-1B191;Lo;0;L;;;;;N;;;;; +1B192;NUSHU CHARACTER-1B192;Lo;0;L;;;;;N;;;;; +1B193;NUSHU CHARACTER-1B193;Lo;0;L;;;;;N;;;;; +1B194;NUSHU CHARACTER-1B194;Lo;0;L;;;;;N;;;;; +1B195;NUSHU CHARACTER-1B195;Lo;0;L;;;;;N;;;;; +1B196;NUSHU CHARACTER-1B196;Lo;0;L;;;;;N;;;;; +1B197;NUSHU CHARACTER-1B197;Lo;0;L;;;;;N;;;;; +1B198;NUSHU CHARACTER-1B198;Lo;0;L;;;;;N;;;;; +1B199;NUSHU CHARACTER-1B199;Lo;0;L;;;;;N;;;;; +1B19A;NUSHU CHARACTER-1B19A;Lo;0;L;;;;;N;;;;; +1B19B;NUSHU CHARACTER-1B19B;Lo;0;L;;;;;N;;;;; +1B19C;NUSHU CHARACTER-1B19C;Lo;0;L;;;;;N;;;;; +1B19D;NUSHU CHARACTER-1B19D;Lo;0;L;;;;;N;;;;; +1B19E;NUSHU CHARACTER-1B19E;Lo;0;L;;;;;N;;;;; +1B19F;NUSHU CHARACTER-1B19F;Lo;0;L;;;;;N;;;;; +1B1A0;NUSHU CHARACTER-1B1A0;Lo;0;L;;;;;N;;;;; +1B1A1;NUSHU CHARACTER-1B1A1;Lo;0;L;;;;;N;;;;; +1B1A2;NUSHU 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CHARACTER-1B2B3;Lo;0;L;;;;;N;;;;; +1B2B4;NUSHU CHARACTER-1B2B4;Lo;0;L;;;;;N;;;;; +1B2B5;NUSHU CHARACTER-1B2B5;Lo;0;L;;;;;N;;;;; +1B2B6;NUSHU CHARACTER-1B2B6;Lo;0;L;;;;;N;;;;; +1B2B7;NUSHU CHARACTER-1B2B7;Lo;0;L;;;;;N;;;;; +1B2B8;NUSHU CHARACTER-1B2B8;Lo;0;L;;;;;N;;;;; +1B2B9;NUSHU CHARACTER-1B2B9;Lo;0;L;;;;;N;;;;; +1B2BA;NUSHU CHARACTER-1B2BA;Lo;0;L;;;;;N;;;;; +1B2BB;NUSHU CHARACTER-1B2BB;Lo;0;L;;;;;N;;;;; +1B2BC;NUSHU CHARACTER-1B2BC;Lo;0;L;;;;;N;;;;; +1B2BD;NUSHU CHARACTER-1B2BD;Lo;0;L;;;;;N;;;;; +1B2BE;NUSHU CHARACTER-1B2BE;Lo;0;L;;;;;N;;;;; +1B2BF;NUSHU CHARACTER-1B2BF;Lo;0;L;;;;;N;;;;; +1B2C0;NUSHU CHARACTER-1B2C0;Lo;0;L;;;;;N;;;;; +1B2C1;NUSHU CHARACTER-1B2C1;Lo;0;L;;;;;N;;;;; +1B2C2;NUSHU CHARACTER-1B2C2;Lo;0;L;;;;;N;;;;; +1B2C3;NUSHU CHARACTER-1B2C3;Lo;0;L;;;;;N;;;;; +1B2C4;NUSHU CHARACTER-1B2C4;Lo;0;L;;;;;N;;;;; +1B2C5;NUSHU CHARACTER-1B2C5;Lo;0;L;;;;;N;;;;; +1B2C6;NUSHU CHARACTER-1B2C6;Lo;0;L;;;;;N;;;;; +1B2C7;NUSHU CHARACTER-1B2C7;Lo;0;L;;;;;N;;;;; +1B2C8;NUSHU CHARACTER-1B2C8;Lo;0;L;;;;;N;;;;; +1B2C9;NUSHU CHARACTER-1B2C9;Lo;0;L;;;;;N;;;;; +1B2CA;NUSHU CHARACTER-1B2CA;Lo;0;L;;;;;N;;;;; +1B2CB;NUSHU CHARACTER-1B2CB;Lo;0;L;;;;;N;;;;; +1B2CC;NUSHU CHARACTER-1B2CC;Lo;0;L;;;;;N;;;;; +1B2CD;NUSHU CHARACTER-1B2CD;Lo;0;L;;;;;N;;;;; +1B2CE;NUSHU CHARACTER-1B2CE;Lo;0;L;;;;;N;;;;; +1B2CF;NUSHU CHARACTER-1B2CF;Lo;0;L;;;;;N;;;;; +1B2D0;NUSHU CHARACTER-1B2D0;Lo;0;L;;;;;N;;;;; +1B2D1;NUSHU CHARACTER-1B2D1;Lo;0;L;;;;;N;;;;; +1B2D2;NUSHU CHARACTER-1B2D2;Lo;0;L;;;;;N;;;;; +1B2D3;NUSHU CHARACTER-1B2D3;Lo;0;L;;;;;N;;;;; +1B2D4;NUSHU CHARACTER-1B2D4;Lo;0;L;;;;;N;;;;; +1B2D5;NUSHU CHARACTER-1B2D5;Lo;0;L;;;;;N;;;;; +1B2D6;NUSHU CHARACTER-1B2D6;Lo;0;L;;;;;N;;;;; +1B2D7;NUSHU CHARACTER-1B2D7;Lo;0;L;;;;;N;;;;; +1B2D8;NUSHU CHARACTER-1B2D8;Lo;0;L;;;;;N;;;;; +1B2D9;NUSHU CHARACTER-1B2D9;Lo;0;L;;;;;N;;;;; +1B2DA;NUSHU CHARACTER-1B2DA;Lo;0;L;;;;;N;;;;; +1B2DB;NUSHU CHARACTER-1B2DB;Lo;0;L;;;;;N;;;;; +1B2DC;NUSHU CHARACTER-1B2DC;Lo;0;L;;;;;N;;;;; +1B2DD;NUSHU CHARACTER-1B2DD;Lo;0;L;;;;;N;;;;; +1B2DE;NUSHU CHARACTER-1B2DE;Lo;0;L;;;;;N;;;;; +1B2DF;NUSHU CHARACTER-1B2DF;Lo;0;L;;;;;N;;;;; +1B2E0;NUSHU CHARACTER-1B2E0;Lo;0;L;;;;;N;;;;; +1B2E1;NUSHU CHARACTER-1B2E1;Lo;0;L;;;;;N;;;;; +1B2E2;NUSHU CHARACTER-1B2E2;Lo;0;L;;;;;N;;;;; +1B2E3;NUSHU CHARACTER-1B2E3;Lo;0;L;;;;;N;;;;; +1B2E4;NUSHU CHARACTER-1B2E4;Lo;0;L;;;;;N;;;;; +1B2E5;NUSHU CHARACTER-1B2E5;Lo;0;L;;;;;N;;;;; +1B2E6;NUSHU CHARACTER-1B2E6;Lo;0;L;;;;;N;;;;; +1B2E7;NUSHU CHARACTER-1B2E7;Lo;0;L;;;;;N;;;;; +1B2E8;NUSHU CHARACTER-1B2E8;Lo;0;L;;;;;N;;;;; +1B2E9;NUSHU CHARACTER-1B2E9;Lo;0;L;;;;;N;;;;; +1B2EA;NUSHU CHARACTER-1B2EA;Lo;0;L;;;;;N;;;;; +1B2EB;NUSHU CHARACTER-1B2EB;Lo;0;L;;;;;N;;;;; +1B2EC;NUSHU CHARACTER-1B2EC;Lo;0;L;;;;;N;;;;; +1B2ED;NUSHU CHARACTER-1B2ED;Lo;0;L;;;;;N;;;;; +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/stdlib/vsn.mk b/lib/stdlib/vsn.mk index f062c7fe6e..8a83cdec1e 100644 --- a/lib/stdlib/vsn.mk +++ b/lib/stdlib/vsn.mk @@ -1 +1 @@ -STDLIB_VSN = 3.4 +STDLIB_VSN = 3.4.1 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/doc/src/notes.xml b/lib/tools/doc/src/notes.xml index bdd5455354..f0df43bf2b 100644 --- a/lib/tools/doc/src/notes.xml +++ b/lib/tools/doc/src/notes.xml @@ -31,6 +31,26 @@ </header> <p>This document describes the changes made to the Tools application.</p> +<section><title>Tools 2.10.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + In OTP-20.0, the behavior of c, make, and ct_make was + changed so that in some cases the beam files by default + would be written to the directory where the source files + were found. This is now changed back to the old behavior + so beam files are by default written to current + directory.</p> + <p> + Own Id: OTP-14489 Aux Id: ERL-438 </p> + </item> + </list> + </section> + +</section> + <section><title>Tools 2.10</title> <section><title>Fixed Bugs and Malfunctions</title> 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/make.erl b/lib/tools/src/make.erl index ce30156db6..6554d338af 100644 --- a/lib/tools/src/make.erl +++ b/lib/tools/src/make.erl @@ -267,15 +267,47 @@ include_opt([]) -> recompile(File, true, _Load, _Opts) -> io:format("Out of date: ~ts\n",[File]); -recompile(File, false, noload, Opts) -> +recompile(File, false, Load, Opts) -> io:format("Recompile: ~ts\n",[File]), - compile:file(File, [report_errors, report_warnings, error_summary |Opts]); -recompile(File, false, load, Opts) -> - io:format("Recompile: ~ts\n",[File]), - c:c(File, Opts); -recompile(File, false, netload, Opts) -> - io:format("Recompile: ~ts\n",[File]), - c:nc(File, Opts). + case compile:file(File, [report_errors, report_warnings |Opts]) of + Ok when is_tuple(Ok), element(1,Ok)==ok -> + maybe_load(element(2,Ok), Load, Opts); + _Error -> + error + end. + +maybe_load(_Mod, noload, _Opts) -> + ok; +maybe_load(Mod, Load, Opts) -> + %% We have compiled File with options Opts. Find out where the + %% output file went to, and load it. + case compile:output_generated(Opts) of + true -> + Dir = proplists:get_value(outdir,Opts,"."), + do_load(Dir, Mod, Load); + false -> + io:format("** Warning: No object file created - nothing loaded **~n"), + ok + end. + +do_load(Dir, Mod, load) -> + code:purge(Mod), + case code:load_abs(filename:join(Dir, Mod),Mod) of + {module,Mod} -> + {ok,Mod}; + Other -> + Other + end; +do_load(Dir, Mod, netload) -> + Obj = atom_to_list(Mod) ++ code:objfile_extension(), + Fname = filename:join(Dir, Obj), + case file:read_file(Fname) of + {ok,Bin} -> + rpc:eval_everywhere(code,load_binary,[Mod,Fname,Bin]), + {ok,Mod}; + Other -> + Other + end. exists(File) -> case file:read_file_info(File) of 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"} diff --git a/lib/tools/test/make_SUITE.erl b/lib/tools/test/make_SUITE.erl index 2f6fe1c732..02da4f4ace 100644 --- a/lib/tools/test/make_SUITE.erl +++ b/lib/tools/test/make_SUITE.erl @@ -36,7 +36,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [make_all, make_files, recompile_on_changed_include, + [make_all, make_files, load, netload, recompile_on_changed_include, emake_opts, {group, otp_6057}]. groups() -> @@ -55,6 +55,21 @@ init_per_group(_GroupName, Config) -> end_per_group(_GroupName, Config) -> otp_6057_end(Config). +init_per_testcase(_,Config) -> + Config. + +end_per_testcase(netload,_Config) -> + %% Stop slave - in case of failure + Nodes = nodes(), + case [N || N <- Nodes, + "make_SUITE_netload" == hd(string:lexemes(atom_to_list(N),"@"))] of + [Node] -> + ct_slave:stop(Node); + _ -> + ok + end; +end_per_testcase(_,_Config) -> + ok. test_files() -> ["test1", "test2", "test3", "test4"]. @@ -83,6 +98,32 @@ make_files(Config) when is_list(Config) -> ensure_no_messages(), ok. +load(Config) -> + Current = prepare_data_dir(Config), + code:purge(test1), + code:delete(test1), + false = code:is_loaded(test1), + up_to_date = make:files([test1], [load]), + {file,_} = code:is_loaded(test1), + file:set_cwd(Current), + ensure_no_messages(), + ok. + +netload(Config) -> + Current = prepare_data_dir(Config), + code:purge(test1), + code:delete(test1), + false = code:is_loaded(test1), + {ok,Node} = ct_slave:start(make_SUITE_netload), + up_to_date = make:files([test1], [netload]), + timer:sleep(1000), % async, so give some time + {file,F} = code:is_loaded(test1), + {file,F} = rpc:call(Node,code,is_loaded,[test1]), + ct_slave:stop(Node), + file:set_cwd(Current), + ensure_no_messages(), + ok. + recompile_on_changed_include(Config) -> Current = prepare_data_dir(Config), diff --git a/lib/tools/vsn.mk b/lib/tools/vsn.mk index 8aa7814e1d..831d850217 100644 --- a/lib/tools/vsn.mk +++ b/lib/tools/vsn.mk @@ -1 +1 @@ -TOOLS_VSN = 2.10 +TOOLS_VSN = 2.10.1 diff --git a/otp_versions.table b/otp_versions.table index ce73b2f714..3ac2d75a23 100644 --- a/otp_versions.table +++ b/otp_versions.table @@ -1,3 +1,4 @@ +OTP-20.0.1 : common_test-1.15.1 erts-9.0.1 runtime_tools-1.12.1 stdlib-3.4.1 tools-2.10.1 # asn1-5.0 compiler-7.1 cosEvent-2.2.1 cosEventDomain-1.2.1 cosFileTransfer-1.2.1 cosNotification-1.2.2 cosProperty-1.2.2 cosTime-1.2.2 cosTransactions-1.3.2 crypto-4.0 debugger-4.2.2 dialyzer-3.2 diameter-2.0 edoc-0.9 eldap-1.2.2 erl_docgen-0.7 erl_interface-3.10 et-1.6 eunit-2.3.3 hipe-3.16 ic-4.4.2 inets-6.4 jinterface-1.8 kernel-5.3 megaco-3.18.2 mnesia-4.15 observer-2.4 odbc-2.12 orber-3.8.3 os_mon-2.4.2 otp_mibs-1.1.1 parsetools-2.1.5 public_key-1.4.1 reltool-0.7.4 sasl-3.0.4 snmp-5.2.6 ssh-4.5 ssl-8.2 syntax_tools-2.1.2 wx-1.8.1 xmerl-1.3.15 : OTP-20.0 : asn1-5.0 common_test-1.15 compiler-7.1 cosProperty-1.2.2 crypto-4.0 debugger-4.2.2 dialyzer-3.2 diameter-2.0 edoc-0.9 erl_docgen-0.7 erl_interface-3.10 erts-9.0 eunit-2.3.3 hipe-3.16 inets-6.4 jinterface-1.8 kernel-5.3 megaco-3.18.2 mnesia-4.15 observer-2.4 orber-3.8.3 parsetools-2.1.5 public_key-1.4.1 reltool-0.7.4 runtime_tools-1.12 sasl-3.0.4 snmp-5.2.6 ssh-4.5 ssl-8.2 stdlib-3.4 syntax_tools-2.1.2 tools-2.10 wx-1.8.1 xmerl-1.3.15 # cosEvent-2.2.1 cosEventDomain-1.2.1 cosFileTransfer-1.2.1 cosNotification-1.2.2 cosTime-1.2.2 cosTransactions-1.3.2 eldap-1.2.2 et-1.6 ic-4.4.2 odbc-2.12 os_mon-2.4.2 otp_mibs-1.1.1 : OTP-19.3.6.1 : erts-8.3.5.1 # asn1-4.0.4 common_test-1.14 compiler-7.0.4 cosEvent-2.2.1 cosEventDomain-1.2.1 cosFileTransfer-1.2.1 cosNotification-1.2.2 cosProperty-1.2.1 cosTime-1.2.2 cosTransactions-1.3.2 crypto-3.7.4 debugger-4.2.1 dialyzer-3.1.1 diameter-1.12.2 edoc-0.8.1 eldap-1.2.2 erl_docgen-0.6.1 erl_interface-3.9.3 et-1.6 eunit-2.3.2 gs-1.6.2 hipe-3.15.4 ic-4.4.2 inets-6.3.9 jinterface-1.7.1 kernel-5.2 megaco-3.18.1 mnesia-4.14.3 observer-2.3.1 odbc-2.12 orber-3.8.2 os_mon-2.4.2 otp_mibs-1.1.1 parsetools-2.1.4 percept-0.9 public_key-1.4 reltool-0.7.3 runtime_tools-1.11.1 sasl-3.0.3 snmp-5.2.5 ssh-4.4.2 ssl-8.1.3 stdlib-3.3 syntax_tools-2.1.1 tools-2.9.1 typer-0.9.12 wx-1.8 xmerl-1.3.14 : OTP-19.3.6 : erts-8.3.5 # asn1-4.0.4 common_test-1.14 compiler-7.0.4 cosEvent-2.2.1 cosEventDomain-1.2.1 cosFileTransfer-1.2.1 cosNotification-1.2.2 cosProperty-1.2.1 cosTime-1.2.2 cosTransactions-1.3.2 crypto-3.7.4 debugger-4.2.1 dialyzer-3.1.1 diameter-1.12.2 edoc-0.8.1 eldap-1.2.2 erl_docgen-0.6.1 erl_interface-3.9.3 et-1.6 eunit-2.3.2 gs-1.6.2 hipe-3.15.4 ic-4.4.2 inets-6.3.9 jinterface-1.7.1 kernel-5.2 megaco-3.18.1 mnesia-4.14.3 observer-2.3.1 odbc-2.12 orber-3.8.2 os_mon-2.4.2 otp_mibs-1.1.1 parsetools-2.1.4 percept-0.9 public_key-1.4 reltool-0.7.3 runtime_tools-1.11.1 sasl-3.0.3 snmp-5.2.5 ssh-4.4.2 ssl-8.1.3 stdlib-3.3 syntax_tools-2.1.1 tools-2.9.1 typer-0.9.12 wx-1.8 xmerl-1.3.14 : |