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* * vm_core.h (VM_FRAME_MAGIC_DUMMY): introduce new frame type toko12015-05-314-2/+12
| | | | | | | | | | recognize dummy frame. * vm.c (th_init): use new frame type. * vm_args.c (raise_argument_error): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50701 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * class.c (rb_class_has_methods): added to reduce depenedencyko12015-05-314-2/+19
| | | | | | | | | | to internal class data structure. * internal.h: ditto. * hash.c (has_extra_methods): use added function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c , gc.h (rb_obj_info): export obj_info(VALUE) for debugging.ko12015-05-313-0/+17
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_gc.rb: increase timeout seconds for GC stressfulko12015-05-312-1/+6
| | | | | | | | debugging. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2015-06-01svn2015-05-311-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tkutil.c: reduce unnecessary buffernobu2015-05-311-2/+2
| | | | | | | * ext/tk/tkutil/tkutil.c (cbsubst_get_subst_key): reduce unnecessary buffer. the result string is one byte per one word. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_tempfile.rb: use assert_predicatenobu2015-05-311-4/+4
| | | | | | | * test/test_tempfile.rb: use assert_predicate and assert_not_predicate for better failure messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_tempfile.rb: use assert_filenobu2015-05-311-5/+5
| | | | | | | * test/test_tempfile.rb: use assert_file for better failure messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix indentko12015-05-301-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * method.h: fix typo of comments.ko12015-05-302-3/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50692 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * method.h: add VM_METHOD_TYPE_ALIAS rb_method_definition_t::typeko12015-05-309-53/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | to fix [Bug #11173]. Now, inter class/method alias creates new method entry VM_METHOD_TYPE_ALIAS, which has an original method entry. * vm_insnhelper.c (find_defiend_class_by_owner): added. Search corresponding defined_class from owner class/module. * vm_method.c (rb_method_entry_get_without_cache): return me->klass directly for defined_class. Now, no need to check me->klass any more. * vm_method.c (method_entry_set0): separated from method_entry_set(). * vm_method.c (rb_alias): make method entry has VM_METHOD_TYPE_ALIAS. * vm_method.c (release_method_definition): support VM_METHOD_TYPE_ALIAS. * vm_method.c (rb_hash_method_definition): ditto. * vm_method.c (rb_method_definition_eq): ditto. * vm_method.c (release_method_definition): ditto. * vm_insnhelper.c (vm_call_method): ditto. * vm_insnhelper.c (vm_method_cfunc_entry): ditto. * vm_eval.c (vm_call0_body): ditto. * gc.c (mark_method_entry): ditto. * proc.c (method_def_iseq): ditto. * proc.c (method_cref): ditto. * proc.c (rb_method_entry_min_max_arity): ditto. * test/ruby/test_alias.rb: add tests. * test/ruby/test_module.rb: fix a test to catch up current behavior. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_method.c (rb_unlink_method_entry): make it static.ko12015-05-302-1/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix ChangeLog message.ko12015-05-301-2/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2015-05-31svn2015-05-301-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * method.h, vm_method.c (rb_free_method_entry): constify a parameter.ko12015-05-304-4/+11
| | | | | | | | | * vm_method.c (rb_unlink_method_entry): constify a parameter. * vm_core.h: remove useless declaration about rb_unlink_method_entry(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/tempfile.rb (Remover#call): fixed wrong condition introduced atusa2015-05-303-2/+7
| | | | | | | r50682. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/ancdata.c: use RB_GC_GUARD instead of volatilenormal2015-05-302-1/+9
| | | | | | | | See doc/extension.rdoc for explanation. [ruby-core:69419] [Feature #11198] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/tempfile.rb (Tempfile#initialize): initialize @unlinked to fixusa2015-05-302-0/+7
| | | | | | | | test failures introduced at r50682. I hope that check the results of tests before committing, at least the tests about the changed feature. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* change lingering dtrace probe documentation from function- to method-tenderlove2015-05-303-8/+13
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/tempfile.rb: refactoring.glass2015-05-302-55/+38
| | | | | | | | | | * use warn instead of STDERR.print * remove @tmpname and use @tmpfile.path * introduce @unlinked flag * Remover takes only @tmpfile * mode will be modified just before file reopen git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * properties.svn2015-05-300-0/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c: avoid compatibility table with generic ivarsnormal2015-05-308-23/+117
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This recovers and improves performance of Marshal.dump/load on Time objects compared to when we implemented generic ivars entirely using st_table. This also recovers some performance on other generic ivar objects, but does not bring bring Marshal.dump/load performance up to previous speeds. benchmark results: minimum results in each 10 measurements. Execution time (sec) name trunk geniv after marshal_dump_flo 0.343 0.334 0.335 marshal_dump_load_geniv 0.487 0.527 0.495 marshal_dump_load_time 1.262 1.401 1.257 Speedup ratio: compare with the result of `trunk' (greater is better) name geniv after marshal_dump_flo 1.026 1.023 marshal_dump_load_geniv 0.925 0.985 marshal_dump_load_time 0.901 1.004 * include/ruby/intern.h (rb_generic_ivar_table): deprecate * internal.h (rb_attr_delete): declare * marshal.c (has_ivars): use rb_ivar_foreach (w_ivar): ditto (w_object): update for new interface * time.c (time_mload): use rb_attr_delete * variable.c (generic_ivar_delete): implement (rb_ivar_delete): ditto (rb_attr_delete): ditto [ruby-core:69323] [Feature #11170] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* cont.c: Check ruby_current_threadnobu2015-05-302-4/+8
| | | | | | | * cont.c (cont_free): check if ruby_current_thread is still valid. [Fix GH-914] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c: use indices for generic ivarsnormal2015-05-292-125/+371
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reduces memory overhead of ivars for common types such as T_DATA the same way T_OBJECT does it. For 9992 accepted clients on an OpenSSL server, this reduces memory from 77160K to 69248K with the script in https://bugs.ruby-lang.org/issues/11170 * variable.c (static int special_generic_ivar): move (rb_generic_ivar_table): rewrite for compatibility (gen_ivtbl_bytes): new function (generic_ivar_get): update to use ivar index (generic_ivar_update): ditto (generic_ivar_set): ditto (generic_ivar_defined): ditto (generic_ivar_remove): ditto (rb_mark_generic_ivar): ditto (givar_i): ditto (rb_free_generic_ivar): ditto (rb_mark_generic_ivar_tbl): ditto (rb_generic_ivar_memsize): ditto (rb_copy_generic_ivar): ditto (rb_ivar_set): ditto (rb_ivar_foreach): ditto (rb_ivar_count): ditto (givar_mark_i): remove (gen_ivtbl_mark): new function (gen_ivar_each): ditto (iv_index_tbl_extend): update for struct ivar_update (iv_index_tbl_newsize): ditto [ruby-core:69323] [Feature #11170] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2015-05-30svn2015-05-291-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c: extract common functions for generic ivar indicesnormal2015-05-292-20/+51
| | | | | | | | | | * variable.c (iv_index_tbl_make): extract from rb_ivar_set (iv_index_tbl_extend): ditto (iv_index_tbl_newsize): ditto (rb_ivar_set): use extracted functions [ruby-core:69323] (Part 1) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * properties.svn2015-05-290-0/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * tool/make_hgraph.rb: added.ko12015-05-292-0/+99
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: wrapper object before allocnobu2015-05-2923-124/+226
| | | | | | | * ext/openssl: make wrapper objects before allocating structs to get rid of potential memory leaks. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* psych: allocate structs with wrappernobu2015-05-292-5/+4
| | | | | | | | | * ext/psych/psych_emitter.c (allocate): allocate structs with making new wrapper objects and get rid of potential memory leak. * ext/psych/psych_parser.c (allocate): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y: check NTH_REF rangenobu2015-05-296-14/+57
| | | | | | | | | | * compile.c (iseq_compile_each): out of range NTH_REF is always nil. * parse.y (parse_numvar): check overflow of NTH_REF and range. [ruby-core:69393] [Bug #11192] * util.c (ruby_scan_digits): make public and add length parameter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: avoid redundant fcntl on Linuxnormal2015-05-294-3/+26
| | | | | | | | | | | | | | | | | | | | * ext/socket/ancdata.c (bsock_sendmsg_internal, bsock_recvmsg_internal): avoid redundant fcntl on Linux [ruby-core:69154] [Feature #11145] * ext/socket/init.c (rsock_s_recvfrom_nonblock): ditto * ext/socket/rubysocket.h (MSG_DONTWAIT_RELIABLE): new macro MSG_DONTWAIT is enough to force non-blocking I/O under Linux, so avoid changing the state of a socket. This will allow certain threads to do a non-destructive non-blocking "peek" while others block (without relying on an extra ppoll syscall). We shall be conservative about enabling this feature since some OSes may have incomplete support for MSG_DONTWAIT. I shall defer to a FreeBSD expert to enable that for FreeBSD. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ChangeLog: add missing reference [ci skip]normal2015-05-291-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/*: use monotonic clock for timeoutsnormal2015-05-293-5/+10
| | | | | | | | | | The monotonic clock is preferred as it is guaranteed to be continuous and not subject to jumps due to adjustments. * lib/net/resolv.rb (request): use monotonic clock * lib/net/http.rb (begin_transport, end_transport): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2015-05-29svn2015-05-281-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/objspace/objspace.c: add two methods to debug internals.ko12015-05-284-0/+134
| | | | | | | | | | | * ObjectSpace.internal_class_of: return RBASIC_CLASS(obj). * ObjectSpace.internal_super_of: return RCLASS_SUPER(cls). * NEWS: add information about both methods. * test/objspace/test_objspace.rb: add tests for both methods. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* generator.c: allocate structs with wrappernobu2015-05-283-11/+18
| | | | | | | | * ext/json/generator/generator.c (cState_s_allocate): allocate structs with making new wrapper objects and get rid of potential memory leak. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parser.rl: allocate structs with wrappernobu2015-05-284-23/+23
| | | | | | | | * ext/json/parser/parser.rl (cJSON_parser_s_allocate): allocate structs with making new wrapper objects and get rid of potential memory leak. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50660 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32ole.c: wrapper object before allocnobu2015-05-281-2/+4
| | | | | | | * ext/win32ole/win32ole.c (Init_win32ole): make wrapper object before making st_table. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50659 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tcltklib.c: allocate structs with wrappernobu2015-05-282-5/+9
| | | | | | | | | * ext/tk/tcltklib.c (ip_create_slave_core): allocate structs with making new wrapper objects and get rid of potential memory leak. * ext/tk/tkutil/tkutil.c (allocate_cbsubst_info): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tkutil.c: check arguments typenobu2015-05-281-5/+7
| | | | | | | | | | | | * ext/tk/tkutil/tkutil.c (cbsubst_get_subst_key): check arguments type. implicit conversion is disabled to get rid of method calls which can modify other arguments. * ext/tk/tkutil/tkutil.c (cbsubst_table_setup): ditto. * ext/tk/tkutil/tkutil.c (cbsubst_scan_args): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50657 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tkutil.c: check typenobu2015-05-281-0/+1
| | | | | | | | * ext/tk/tkutil/tkutil.c (cbsubst_get_subst_key): ensure the result type of a method call to be an array before accessing by RARRAY macros. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2015-05-28svn2015-05-271-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix typo in samples for tk ext [skip ci]nobu2015-05-273-2/+8
| | | | | | | | * ext/tk/sample/figmemo_sample.rb (open_file), ext/tk/sample/tktextio.rb (TkTextIO): fix typo in messages. [Fix GH-916] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tcltklib.c: fix memory leaknobu2015-05-271-0/+3
| | | | | | | * ext/tk/tcltklib.c (ip_init): reject already initialized interpreter to fix memory leak. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_bigdecimal.rb: adjustnobu2015-05-271-2/+2
| | | | | | | * test/bigdecimal/test_bigdecimal.rb (assert_no_memory_leak): fix GC scope and adjust limits. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bigdecimal.c: wrapper object before allocnobu2015-05-272-6/+35
| | | | | | | | | | * ext/bigdecimal/bigdecimal.c (VpNewRbClass): make wrapper object before result structs allocation and manage refcount for each elements to get rid of potential memory leak. * ext/bigdecimal/bigdecimal.c (BigDecimal_global_new): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* envutil.rb: EnvUtil.gc_stress_to_classnobu2015-05-271-0/+8
| | | | | | | * test/lib/envutil.rb (EnvUtil.gc_stress_to_class): check if GC.stress_to_class is available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: mark stress_to_classnobu2015-05-271-0/+2
| | | | | | * gc.c (gc_mark_roots): stress_to_class is also a GC root. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: stress_to_classnobu2015-05-271-0/+59
| | | | | | | | | | | | * gc.c (newobj_of): debug feature to fail allocation of particular classes. * gc.c (rb_gcdebug_add_stress_to_class): add classes to the list. * gc.c (rb_gcdebug_remove_stress_to_class): remove classes from the list. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e