ChangeLog

Tue Jul 22 01:48:38 2014  Eric Wong  <e@80x24.org>

	* include/ruby/io.h (rb_io_buffer_t): fix packing on gcc
	  r46892 caused packing to be a no-op on gcc (4.7.2-5, Debian)
	  [Bug #10079][ruby-core:63912]

Mon Jul 21 15:55:42 2014  fuji70  <fujifuji70@gmail.com>

	* lib/optparse.rb (getopts): print default values and descriptions
	  in the help message.  [fix GH-676]

Sun Jul 20 14:26:27 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (rb_proc_t): reduce to 64 bytes from 72 on 64-bit

Sun Jul 20 13:50:34 2014  Eric Wong  <e@80x24.org>

	* transcode.c (rb_econv_t): reduce to 184 bytes from 200 on 64-bit

Sun Jul 20 12:44:23 2014  Eric Wong  <e@80x24.org>

	* include/ruby/io.h (rb_io_buffer_t): pack structure
	  Reduces rb_io_t from 200 to 192 bytes, allowing rb_io_t to
	  occupy one less cache line.
	  [Feature #10050]

Sun Jul 20 12:41:53 2014  Eric Wong  <e@80x24.org>

	* include/ruby/io.h (rb_io_t): shrink to 200 bytes from 216 on 64-bit
	  This puts us within 8 bytes of being three cache lines instead of
	  four lines on x86-64.  This breaks the ABI.
	  [Feature #10050]

Sun Jul 20 12:36:46 2014  Eric Wong  <e@80x24.org>

	* include/ruby/oniguruma.h (struct re_pattern_buffer): shrink to 448
	  bytes from 464 bytes on 64-bit.  This breaks the ABI.
	  [Feature #10034]

Sun Jul 20 01:06:06 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/openssl/ossl.c: use encryptor instead of encrypter in doc.
	  contributed from @vipulnsward. [fix GH-663]

Sun Jul 20 00:32:44 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (rb_io_initialize): [DOC] fix rdoc of append mode.  it does
	  not move the pointer at open.  [ruby-core:63747] [Bug #10039]

Sat Jul 19 12:40:50 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (iseq_compile_each): allow to access private attribute
	  reader in op_assign.  [ruby-core:63817] [Bug #10060]

Sat Jul 19 11:56:36 2014  Grey Baker  <greysteil@gmail.com>

	* lib/time.rb (Time#apply_offset): Guards against a `nil` return
	  value from `Time.month_days` when offsetting date.  Out of range
	  values are then caught when `Time.utc` is called (as usual).

	  Previously a `nil` return value from `Time.month_days` would
	  have the `<` operator called on it, and raise `NoMethodError`.
	  [fix GH-667]

	* lib/rdoc/parser/changelog.rb (RDoc#parse_entries): fix dirty hack.

Sat Jul 19 06:19:01 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c: refactoring.

Fri Jul 18 22:34:41 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (folevariant_initialize): WIN32OLE_VARIANT
	  does not support VT_RECORD. VT_RECORD should be supported in
	  WIN32OLE_RECORD.

	* test/win32ole/test_win32ole_variant.rb (test_s_new_vt_record_exc):
	  ditto.

Fri Jul 18 19:54:03 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (folevariant_initialize): remove unnecessary
	  code.

Fri Jul 18 19:11:03 2014  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* lib/matrix/eigenvalue_decomposition: Style fix
	  Patch by Gogo Tanaka [#10058]

Fri Jul 18 19:03:53 2014  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* lib/matrix.rb: Avoid using `and`.
	  Patch by gogo tanaka [#10058]

Fri Jul 18 17:41:54 2014  GoGo tanaka  <qlli.illb@gmail.com>

	* test/matrix/test_matrix.rb: Add tests for Matrix class.
	  [Feature #10057][ruby-core:63809]

Fri Jul 18 10:14:42 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/fileutils.rb: added missing options of FileUtils.touch by @Domon.
	  [fix GH-669]

Thu Jul 17 19:57:27 2014  Herwin  <herwin@quarantainenet.nl>

	* ext/thread/thread.c (rb_szqueue_push): add optional parameter,
	  non_block defaulted to false.  [ruby-core:63794] [Feature #10052]

Wed Jul 16 23:01:43 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (ole_variant2val): support array of
	  VT_RECORD variant.

Wed Jul 16 20:21:49 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* vm_core.h (struct rb_iseq_struct): stack_max is changed to int
	  because all calculations related to stack_max in compile.c
	  (iseq_set_sequence) and vm_insnhelper.c (vm_push_frame) are
	  conducted by using int. This partly reverts r23945.
	* vm_insnhelper.c (vm_push_frame): ditto. This reverts r42401.

Wed Jul 16 19:55:32 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* vm_core.h (struct rb_iseq_struct): temporal workaround of [Bug 10037].
	  Add padding on big-endian 64-bit architecture (e.g. sparc64).

Wed Jul 16 19:32:23 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (fole_record_method_missing): call
	  rb_hash_fetch instead of rb_hash_aref.

Wed Jul 16 18:08:47 2014  Koichi Sasada  <ko1@atdot.net>

	* iseq.c (rb_iseq_defined_string): use rb_gc_mark_object() instead of
	  marking from vm_mark().

	* vm.c (rb_vm_mark): ditto.

Wed Jul 16 18:03:50 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_mark_roots): call rb_vm_mark directly.

	* vm.c: remove mark function for RubyVM object because
	  RubyVM object marked manually.

Wed Jul 16 12:25:39 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* regcomp.c: Merge Onigmo 5.14.1 25a8a69fc05ae3b56a09.
	  this includes Support for Unicode 7.0 [Bug #9092].

Tue Jul 15 23:59:27 2014  Jared Jennings  <jared.jennings.ctr@us.af.mil>

	* ext/digest: make built-in digest function implementations
	  indicate success or failure of init and final functions.
	  [ruby-core:61614] [Bug #9659]

	* ext/digest/digest.c: expect digest init and finish functions to
	  indicate success or failure; raise exception on failure.
	  [ruby-core:61614] [Bug #9659]

Tue Jul 15 20:31:40 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c: modify document for WIN32OLE_RECORD.

Tue Jul 15 12:42:23 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* defs/default_gems: change version definition file of rake.

Tue Jul 15 12:00:03 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rake.rb, lib/rake/*.rb: Upgrade to rake-10.3.2
	  [fix GH-668]
	* test/rake/*.rb: ditto.

Mon Jul 14 19:14:51 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c: modify WIN32OLE class document and
	  add comment for constants of WIN32OLE.

Mon Jul 14 16:38:45 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (struct rb_iseq_struct): reduce to 288 bytes
	  on x86-64 (from 296 bytes)

Mon Jul 14 16:07:25 2014  Eric Wong  <e@80x24.org>

	* iseq.h (struct iseq_catch_table_entry): shrink to 32 bytes
	  on x86-64 (from 48 bytes)

Mon Jul 14 16:04:41 2014  Eric Wong  <e@80x24.org>

	* iseq.h (struct iseq_catch_table): new flexible array struct
		 (iseq_catch_table_bytes): allocated size function
	* vm_core.h (struct rb_iseq_struct): update catch_table member
	  This reduces the struct from 304 to 296 bytes on x86-64.
	* compile.c (iseq_set_exception_table): update for struct changes
	* iseq.c (iseq_free): ditto
	* iseq.c (iseq_memsize): ditto
	* iseq.c (rb_iseq_disasm): ditto
	* iseq.c (iseq_data_to_ary): ditto
	* iseq.c (rb_iseq_build_for_ruby2cext): ditto (untested)
	* vm.c (vm_exec): ditto
	* vm_core.h (struct rb_iseq_struct): ditto
	* vm_insnhelper.c (vm_throw): ditto

Sun Jul 13 17:49:52 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/openssl/ossl_cipher.c: Fix call to ciphers class method and
	  spell out `encryption` by @vipulnsward [fix GH-664]

Sun Jul 13 17:31:51 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/gdbm/gdbm.c: fix wrong arguments in GetDBM2 macro.
	* ext/sdbm/init.c: ditto.

Sun Jul 13 17:25:50 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/dbm/dbm.c: fix wrong arguments in GetDBM2 macro by @v2e4lisp.
	  [fix GH-655]

Sun Jul 13 16:44:56 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (struct rb_call_info_struct): improve packing
	  This reduces the struct from 112 to 104 bytes on x86-64.

Sun Jul 13 15:53:25 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (struct rb_iseq_struct): stack_max is uint32_t
	  This reduces the struct from 312 to 304 bytes on x86-64.

Sun Jul 13 10:56:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_broken_backtrace): exit with failure
	  normally, no needs to abort.  [ruby-core:63678] [Bug #10008]

Sat Jul 12 15:10:22 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (fole_record_method_missing): correct
	  fields Hash key.

Sat Jul 12 04:17:40 2014  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>

	* lib/net/smtp.rb (Net::SMTP#data): enable buffering while
	  'data' send for optimizing Net::SMTP#send_message.
	  [ruby-dev:48329] [misc #9981]
	  patch by Masahiro Tomita.

Sat Jul 12 01:13:45 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* test/ruby/envutil.rb (assert_no_memory_leak): On Solaris 9 or later,
	  if possible, execute child ruby with environment variables
	  LD_PRELOAD=libumem.so UMEM_OPTIONS="backend=mmap". With these
	  variables, freed memory is immediately returned to the OS.
	  [Bug #10020] [ruby-dev:48391]

Fri Jul 11 20:49:10 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c: add WIN32OLE_RECORD class to support
	  VT_RECORD OLE variables.

Fri Jul 11 17:15:08 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/abbrev.rb: remove executable.

Fri Jul 11 16:45:39 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/fileutils.rb: handle ENOENT error with symlink targeted to
	  non-exists file. [ruby-dev:45933] [Bug #6716]

Fri Jul 11 15:59:42 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* array.c: Clarify documentation for Array#insert.
	  [ruby-core:62934] [Bug #9901]

Fri Jul 11 15:39:36 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* io.c: Improve Documentation by @dapplebeforedawn.
	  [fix GH-658] [ruby-core:63579] [Bug #10012]

Fri Jul 11 14:19:14 2014  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* lib/matrix.rb: Fix sign for cross_product [#9499]

Fri Jul 11 11:11:50 2014  Koichi Sasada  <ko1@atdot.net>

	* benchmark/prepare_so_k_nucleotide.rb: use require_relative.

	* benchmark/prepare_so_reverse_complement.rb: ditto.

Fri Jul 11 10:09:03 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* pack.c (encodes): fix buffer overrun by tail_lf.  Thanks to
	  Mamoru Tasaka and Tomas Hoger.  [ruby-core:63604] [Bug #10019]

Thu Jul 10 23:51:36 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* hash.c (ruby_setenv): Fix TestEnv#test_aset failure on Solaris 9.
	  When name contains '=', ruby_setenv raises Errno::EINVAL.
	  That is the same behavior as Solaris 10.
	  NULL check for malloc return value is also added.

Thu Jul 10 15:02:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_insnhelper.c (vm_callee_setup_keyword_arg): adjust VM stack
	  pointer to get rid of overwriting splat arguments by arguments
	  for `to_hash` conversion.  [ruby-core:63593] [Bug #10016]

Thu Jul 10 01:09:57 2014  Koichi Sasada  <ko1@atdot.net>

	* symbol.c: remove rb_gc_mark_symbols().

	  fstrings referred by static symbols and pinned dynamic symbols
	  are registered by rb_gc_register_mark_object().

	  fstrings referred by dynamic symbols (not pinned symbols)
	  are referred from global_symbols.dsymbol_fstr_hash (Hash object).

	  Note that fstrings referred from dynamic symbols must live logger
	  than symbol objects themselves because rb_gc_free_dsymbol() uses
	  fstrings to remove from symbol tables.
	  This is why we can not mark fstrings from dynamic symbols.

	  This technique reduces root objects for GC marking.

	* gc.c (gc_mark_roots): ditto.

	* internal.h: ditto.

Thu Jul 10 00:24:18 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* common.mk (DTRACE_DEPENDENT_OBJS): fix build failure on Solaris
	  introduced in r46768. Object files containing dtrace probes should
	  be listed in DTRACE_DEPENDENT_OBJS.

Wed Jul  9 17:07:28 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* symbol.c, symbol.h: Symbol class implementation and internals,
	  split from parse.y.

Wed Jul  9 14:45:39 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: change Symbol <-> ID relationship to avoid
	  exposing IDs from collectable symbols.
	  [Bug #10014]

	  Now, rb_check_id() returns 0 if corresponding symbol is
	  pinned dynamic symbol.

	  There is remaining intern_cstr_without_pindown(), it can return
	  IDs from collectable symbols. We must be careful to use it
	  (only used in parse.y).  I think it should be removed if
	  it does not have impact for performance.

	* parse.y:
	  add:
	  * STATIC_SYM2ID()
	  * STATIC_ID2SYM()
	  rename:
	  * rb_pin_dynamic_symbol() -> dsymbol_pindown()

	* internal.h:
	  remove:
	  * rb_check_id_without_pindown()
	  * rb_sym2id_without_pindown()
	  add:
	  * rb_check_symbol()
	  * rb_check_symbol_cstr()

	* load.c: use rb_check_id() or rb_check_id_cstr().

	* object.c: ditto.

	* struct.c: ditto.

	* thread.c: ditto.

	* vm_method.c: ditto.

	* string.c (sym_find): use only rb_check_symbol().

	* sprintf.c (rb_str_format): use rb_check_symbol_cstr().

Wed Jul  9 12:21:55 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y (symbols_i): delete garbage symbols for Symbol.all_symbols.

Wed Jul  9 05:49:08 2014  Eric Wong  <e@80x24.org>

	* thread_pthread.h (struct rb_global_vm_lock_struct):
	  do not expose pthread type for lock

Wed Jul  9 05:41:40 2014  Eric Wong  <e@80x24.org>

	* thread_pthread.h: remove unneeded semaphore.h include

Wed Jul  9 00:12:28 2014  Keiju Ishitsuka  <keiju@ishitsuka.com>

	* lib/irb/ruby-lex.rb: fix counting indent in identify_string_dvar.

Tue Jul  8 16:58:02 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/ruby/memory_status.rb (Memory::PSCMD): use ps command which
	  outputs expected result.  [ruby-dev:48370] [Bug #10010]

Tue Jul  8 14:45:17 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y (dsymbol_alloc): set global_symbols.minor_marked to 0.

	* parse.y (dsymbol_check): set RSYMBOL(sym)->fstr to 0
	  because we should not touch fstr after that.

	* parse.y (rb_gc_free_dsymbol): skip deleting str and sym
	  from tables if fstr == 0.

Mon Jul  7 14:31:52 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: remove global_symbols::pinned_dsym
	  (and ::pinned_dsym_minor_marked).

	  Mark pinned dsymbols by rb_gc_register_mark_object() because
	  they are immortal.

	* parse.y (rb_gc_free_dsymbol): rename parameter name `ptr' to `sym'.

Mon Jul  7 12:45:51 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: revert miss-commit.

Mon Jul  7 12:40:59 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: need to use updated (re-created) symbols.

Mon Jul  7 11:02:55 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* tool/mkconfig.rb: remove not to require rbconfig/obsolete.rb.

	* lib/rbconfig/obsolete.rb: removed.

Mon Jul  7 10:52:03 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: do not use rb_gc_resurrect(), but create a new dynamic
	  symbol for garbage dynamic symbol.

	* common.mk: use gc.h by parse.y.

Mon Jul  7 02:18:42 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c (fstr_update_callback): do not use rb_gc_resurrect()
	  any more.

	  Make new frozen string and replace with garbage frozen string.

	* common.mk: use gc.h from string.c.

Mon Jul  7 00:36:13 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: rename is_dying_object() to is_garbage_object().

	* gc.h: rb_objspace_garbage_object_p() as an exported function.

Sun Jul  6 21:30:35 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (is_dying_object): fix missed condition.

	* gc.c (is_live_object): move frequent path first.

Sun Jul  6 21:00:11 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: rename is_dead_object() to is_dying_object().
	  This function is not opposite against is_live_object()
	  because is_dying_object() does *not* check object type.

	* gc.c (is_dying_object): change condition.

	* gc.c (is_live_object): use T_NONE instead of 0.

	* gc.c (rb_objspace_dying_object_p): added.

Sun Jul  6 13:37:27 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rb_gc_register_mark_object): change data structure.
	  From single array, to array of arrays. Each array only has 1024
	  entries.

	* vm.c (Init_vm_objects): change default capa from 1 to 128.

Sat Jul  5 05:05:53 2014  Vipul A M  <vipulnsward@gmail.com>

	* lib/irb/locale.rb (IRB::Locale#modifier): fix wrong attr_reader
	  `modifieer` => `modifier` from irb locale.  [fix GH-656]

Fri Jul  4 20:45:26 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: rename symbols::sym_id to symbols::str_id.
	  This table is not {Symbol => ID} table, but
	  {String => ID} table.

	* parse.y (lookup_sym_id): also rename lookup_sym_id() to
	  lookup_str_id() because key is not Symbol, but String.

Fri Jul  4 18:42:04 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y (must_be_dynamic_symbol): fix missed-condition.

Fri Jul  4 18:38:11 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y (rb_pin_dynamic_symbol): should be `static' function.

Fri Jul  4 18:03:35 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y (must_be_dynamic_symbol): refactoring.
	  * add `inline'.
	  * use UNLIKELY().
	  * check only DYNAMIC_SYM_P(), otherwise it is a bug.
	  * lookup_id_str() is not needed in second condition.

Fri Jul  4 11:53:56 2014  Koichi Sasada  <ko1@atdot.net>

	* parse.y: remove unused code
	  surrounded by `#if ENABLE_SELECTOR_NAMESPACE'

Fri Jul  4 10:08:24 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/rubygems/test_gem_package.rb: avoid tempfile leaks using Tempfile#close!
	* test/rubygems/test_gem_request_set.rb: ditto.
	* test/rubygems/test_gem_request_set_gem_dependency_api.rb: ditto.

Fri Jul  4 04:42:05 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/net/http/response.rb (Net::Inflater#inflate_adapter):
	  prevent automatic encoding conversion.

Fri Jul  4 04:39:52 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/net/http/response.rb (Net::HTTPResponse.each_response_header):
	  raise first exception even if inflate_body_io.finish raises error.
	  when begin block raises error, finish usually raises error too.

Fri Jul  4 02:56:04 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/generic.rb (URI::Generic#query=): remove validation, just
	  escape. [Feature #2542]

	* lib/uri/generic.rb (URI::Generic#fragment=): ditto.

	* lib/uri/generic.rb (URI::Generic#check_query): removed.

	* lib/uri/generic.rb (URI::Generic#set_query): ditto.

	* lib/uri/generic.rb (URI::Generic#check_fragment): ditto.

	* lib/uri/generic.rb (URI::Generic#set_fragment): ditto.

Thu Jul  3 12:40:22 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (--with-static-linked-ext): fix for extensions to
	  be linked statically.

	* Makefile.in, common.mk: use ENCSTATIC for enc directory.

	* ext/extmk.rb: supply dependencies of statically linked extension
	  libraries.

Wed Jul  2 15:45:49 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_heap_lazy_sweep): simplify logic.

	* gc.c (gc_page_sweep): return TRUE if empty slots are available.

Wed Jul  2 09:48:42 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* logger.rb: removed unmaintained code.
	  [Feature #9860][ruby-core:62724]
	* test/logger/test_application.rb: ditto.

Wed Jul  2 03:20:00 2014  Charlie Somerville  <charliesome@ruby-lang.org>

	* node.c (dump_node): handle nd_value == (NODE *)-1 to mean this
	  keyword argument is required

Wed Jul  2 02:57:27 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm.c (rb_vm_env_local_variables): returns array of local
	  variable name symbols in the environment by envval.

	* proc.c (bind_local_variables): use rb_vm_env_local_variables.

Wed Jul  2 02:23:52 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (bind_receiver): new method to return the bound receiver
	  of the binding object.  [ruby-dev:47613] [Feature #8779]

Wed Jul  2 02:14:37 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (bind_local_variables): update env from envval for each
	  iterations.  [ruby-dev:48351] [Bug #10001]

Tue Jul  1 23:46:34 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* NEWS: [DOC] mention about Binding#local_variables, introduced at
	  r44392 (see [Feature #8773]).

Tue Jul  1 23:30:51 2014  CHIKANAGA Tomoyuki  <nagachika@ruby-lang.org>

	* numeric.c (num_step_scan_args): table argument of rb_get_kwargs() is
	  array of IDs, not Symbols. [ruby-dev:48353] [Bug #9811]

Tue Jul  1 16:18:22 2014  Akinori MUSHA  <knu@iDaemons.org>

	* ext/digest/lib/digest/hmac.rb, test/digest/test_digest_hmac.rb:
	  Digest::HMAC is finally removed as previously noticed.
	  [fix GH-648]

Tue Jul  1 11:13:43 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/date/lib/date/format.rb: removed empty file by @vipulnsward.
	* ext/date/lib/date.rb: removed needless require.
	  [fix GH-647]

Mon Jun 30 16:42:52 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_stat_internal): return size_t value instead of VALUE
	  and remove `out' parameter.

	* gc.c: add braces for `if' statements.

	* gc.c (gc_stat_internal): fix comment.

Mon Jun 30 15:07:34 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: support `USE_RGENGC == 0'.

	* test/ruby/test_gc.rb: ditto.

Mon Jun 30 11:36:04 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* file.c: [DOC] document File.join returns a string.
	  Contributed by @dapplebeforedawn. [fix GH-646]

Sat Jun 28 22:57:01 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/pathname/pathname.c (path_birthtime): Windows support.
	  see [Feature #9857] [ruby-dev:48339]

Sat Jun 28 22:44:16 2014  Tanaka Akira  <akr@fsij.org>

	* ext/pathname/pathname.c (path_birthtime): New method,
	  Pathname#birthtime.
	  Proposed by Kazuhiro NISHIYAMA.  [ruby-dev:48232] [Feature #9857]

Sat Jun 28 20:29:03 2014  Simon Baird  <simon.baird@gmail.com>

	* ext/bigdecimal/lib/bigdecimal/math.rb (BigMath#PI): change error
	  message about zero or negative precision for clarity and
	  consistency with other methods.  [GH-644]

Sat Jun 28 15:32:57 2014  Tanaka Akira  <akr@fsij.org>

	* lib/webrick/utils.rb (create_listeners): Close socket objects.

Sat Jun 28 13:58:48 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (setup_exception): should not overwrite SystemStackError
	  backtrace if set already.  [ruby-core:63377] [Feature #6216]

	* eval.c (setup_exception): get rid of method calls before raising
	  stack overflow, not to cause stack overflow again.

	* defs/id.def: add IDs for backtraces.

Sat Jun 28 04:08:22 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/mailto.rb: update to latest specs, RFC 6068 and HTML5.

	* lib/uri/mailto.rb (HEADER_PATTERN): removed.

	* lib/uri/mailto.rb (HEADER_REGEXP): use RFC 6068 hfields.

	* lib/uri/mailto.rb (EMAIL_REGEXP): use HTML5 email regexp.

	* lib/uri/mailto.rb (URI::MailTo.build): support multiple to addresses.

	* lib/uri/mailto.rb (URI::MailTo#initialize): Support multiple to
	  addresses. Don't check with regexp, only split.

	* lib/uri/mailto.rb (URI::MailTo#check_to): verify by matching
	  URI path-rootless and HTML5 email regexp with unescaped one.

	* lib/uri/mailto.rb (URI::MailTo#check_headers): verify only by
	  HEADER_REGEXP.

	* lib/uri/mailto.rb (URI::MailTo#set_headers): don't check by
	  HEADER_REGEXP, only split it.

Sat Jun 28 00:35:10 2014  Lauri Tirkkonen  <lotheac@iki.fi>

	* tool/mkconfig.rb: fix empty RbConfig::CONFIG["prefix"] when
	  configured --with-rubyarchprefix, remove prefix from rubyarchdir
	  after expansion for the case it does not start with '$(prefix)'.
	  [fix GH-643]

Fri Jun 27 15:20:12 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rubygems/test_case.rb: rescue Gem::LoadError in Gem::TestCase.
	  because it's effected by removing minitest from stdlib.

Fri Jun 27 12:29:37 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rubygems/specification.rb: fixed broken condition caused
	  by removing YAML::ENGINE.
	* lib/rubygems/package/old.rb: ditto.

Fri Jun 27 05:33:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (env_shift): fix memory leak on Windows, free environment
	  strings block always.  [ruby-dev:48332] [Bug #9983]

Fri Jun 27 03:41:53 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* sprintf.c (GETASTER): should not use the numbered argument to be
	  formatted, raise ArgumentError instead.
	  [ruby-dev:48330] [Bug #9982]

Thu Jun 26 18:18:28 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/with_different_ofs.rb: move into test library directory.
	* test/csv/base.rb: fix require path for with_different_ofs.rb.
	* test/digest/test_digest_extend.rb: ditto.

Thu Jun 26 18:06:50 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/profile_test_all.rb: move into test library directory.
	* test/runner.rb: fix require path for profile_test_all.rb.

Thu Jun 26 17:57:57 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/webrick/httpproxy.rb: remove useless assigned variables.
	* lib/webrick/httpservlet/cgihandler.rb: ditto.
	* lib/webrick/httpservlet/erbhandler.rb: ditto.
	* lib/webrick/server.rb: ditto.

Thu Jun 26 08:28:01 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (env_select): fix memory leak and crash on Windows, make
	  keys array first instead of iterating on environ directly.
	  [ruby-dev:48325] [Bug #9978]

Thu Jun 26 02:45:04 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval_error.c (error_print): put a newline after an anonymous
	  exception class name.

Wed Jun 25 22:31:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (ruby_setenv): fix memory leak on Windows, free
	  environment strings block after check for the size.
	  [ruby-dev:48323] [Bug #9977]

Wed Jun 25 15:44:12 2014  Eric Wong  <e@80x24.org>

	* ccan/container_of/container_of.h (container_off_var):
	  avoid warning with -Wcast-qual
	  [ccan ba5ad771af4aa9e085498de6c3c665c52694460f (Rusty Russell)]

Wed Jun 25 10:19:59 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (env_aset, env_has_key, env_assoc, env_has_value),
	  (env_rassoc, env_key): prohibit tainted strings if $SAFE is
	  non-zero.  [Bug #9976]

Tue Jun 24 14:46:17 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/gserver.rb: remove redundant use of to_s in interpolation.
	* lib/logger.rb: ditto.
	* lib/optparse.rb: ditto.
	* lib/rbconfig/obsolete.rb: ditto.
	* lib/resolv.rb: ditto.
	* lib/webrick/httpresponse.rb: ditto.

Tue Jun 24 10:50:06 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (env_path_str_new): make PATH environment variable
	  string, to be frozen.

Tue Jun 24 10:40:52 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/make-snapshot: download bundle gems when package making.
	  [Feature #9852][ruby-core:62676]
	* gems/bundled_gems: listed bundled gems for Ruby 2.2.

Tue Jun 24 10:20:35 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/downloader.rb: make Downloader class to general download utility.
	  It can be used without config.guess and config.sub.
	* tool/get-config_files: ditto.
	* tool/make-snapshot: ditto.

Tue Jun 24 06:17:52 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* eval.c (setup_exception): "mesg == sysstack_error" and
	  sysstack_error_p(mesg) are duplicated.
	  r46502 seems to want to use latter.

Tue Jun 24 06:15:36 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/tk/tcltklib.c: fix format specifiers for VALUE and
	  Tcl_Interp*.  [ruby-core:63283] [Bug #9972]

Tue Jun 24 05:40:41 2014  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>

	* nacl/nacl-config.rb: Use File.exist? instead of executable?
	  for irt_core. Recent nacl_sdk has non-executable irt_core.
	  Patch by Shinichiro Hamaji.
	  [Fixes GH-529] https://github.com/ruby/ruby/pull/529

Mon Jun 23 18:44:45 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/config_files.rb: rename class ConfigFiles to Downloader.
	* tool/get-config_files: ditto.
	* tool/make-snapshot: ditto.

Mon Jun 23 18:03:13 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/rbinstall.rb: support to install bundle gems.

Mon Jun 23 17:33:11 2014  Akinori MUSHA  <knu@iDaemons.org>

	* lib/net/imap.rb (Net::IMAP#fetch): [DOC] Describe how a range in
	  +set+ is interpreted, and mention -1 which can be used for '*'.

Mon Jun 23 16:22:50 2014  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* include/ruby/ruby.h (struct RHash): no longer. [Feature #9889]

	* include/ruby/ruby.h (RHASH): ditto.

	* include/ruby/ruby.h (RHASH_ITER_LEV): deprecated.  Will be deleted later.

	* include/ruby/ruby.h (RHASH_IFNONE): ditto.

	* internal.h (struct RHash): moved here.

	* internal.h (RHASH): ditto.

	* hash.c (rb_hash_iter_lev): do not use this.

	* hash.c (rb_hash_ifnone): ditto.

Mon Jun 23 13:30:11 2014  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* include/ruby/ruby.h (struct RComplex): no longer. [Feature #9888]

	* include/ruby/ruby.h (RCOMPLEX): ditto.

	* include/ruby/ruby.h (RCOMPLEX_SET_REAL): deprecated.  Will be deleted later.

	* include/ruby/ruby.h (RCOMPLEX_SET_IMAG): ditto.

	* internal.h (struct RFloat): moved here.

	* internal.h (RCOMPLEX): ditto.

	* complex.c (rb_complex_set_real): do not use this.

	* complex.c (rb_complex_set_imag): ditto.

Mon Jun 23 13:10:15 2014  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* include/ruby/ruby.h (struct RFloat): no longer.  [Feature #9863]

	* include/ruby/ruby.h (RFLOAT): ditto.

	* internal.h (struct RFloat): moved here.

	* internal.h (RFLOAT): ditto.

Mon Jun 23 12:01:42 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/generic.rb (check_port): allow strings for port= as
	  described in rdoc.

	* lib/uri/rfc3986_parser.rb (regexp): implementation detail of above.

Mon Jun 23 11:35:01 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (setup_exception): set backtrace in system stack error
	  other than the pre-allocated sysstack_error.  [Feature #6216]

	* proc.c (Init_Proc): freeze the pre-allocated sysstack_error.

	* vm_insnhelper.c (vm_stackoverflow): raise new instance for each
	  times without calling any methods to keep the backtrace with no
	  further stack overflow.

	* object.c (rb_obj_copy_ivar): extract function to copy instance
	  variables only for T_OBJECT from init_copy.

Mon Jun 23 11:11:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* signal.c (check_stack_overflow): drop the last tag too close to
	  the fault page, to get rid of stack overflow deadlock.
	  [Bug #9971]

Sun Jun 22 09:11:15 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/generic.rb: remove registry.
	  'registry' is not used and RFC3986 doesn't use it.

Sun Jun 22 09:10:09 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/rfc3986_parser.rb: raise exception when given a URI string
	  has non ASCII in order to keep the regexp compiled for US-ASCII.

Sun Jun 22 09:05:42 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/common.rb (URI::REGEXP): move to lib/uri/rfc2396_parser.rb.

	* lib/uri/common.rb (URI::Parser): ditto.

	* lib/uri/common.rb (URI.split): use RFC3986_Parser. [Feature #2542]

	* lib/uri/common.rb (URI.parse): ditto.

	* lib/uri/common.rb (URI.join): ditto.

	* lib/uri/common.rb (URI.extract): deprecated.

	* lib/uri/common.rb (URI.regexp): ditto.

	* lib/uri/rfc2396_parser.rb: added.

	* lib/uri/rfc3986_parser.rb: added.

Sun Jun 22 09:04:50 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/mailto.rb (initialize): as previous commit, fix arg_check

Sun Jun 22 09:01:47 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/uri/ftp.rb (initialize): argument checking flag is arg_check,
	  but arg[-1] is fragment.

	* lib/uri/ftp.rb (initialize): explicitly specify arguments.

Sat Jun 21 12:50:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/fiddle/extconf.rb: supply 0 to fill RUBY_LIBFFI_MODVERSION
	  with 3-digit.  libffi 3.1 returns just 2-digit.
	  [ruby-core:62920] [Bug #9897]

Sat Jun 21 07:06:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* encoding.c (enc_find): [DOC] never accepted a symbol.
	  [ruby-dev:48308] [Bug #9966]

Fri Jun 20 17:15:43 2014  Koichi Sasada  <ko1@atdot.net>

	* test/lib/tracepointchecker.rb: add to check TracePoint healthiness.

	* test/runner.rb: use it.

Fri Jun 20 07:26:44 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_settracefunc.rb: rewrite tests with
	  assert_consistent_call_return().

	  assert_consistent_call_return() is also modified to check
	  consistency.

Fri Jun 20 07:07:28 2014  Koichi Sasada  <ko1@atdot.net>

	* compile.c (rb_iseq_compile_node): put start label of block after
	  trace (b_call).
	  [Bug #9964]

	* test/ruby/test_settracefunc.rb: add a test.

	  added assert_consistent_call_return() method check call/return
	  consistency.

Fri Jun 20 05:26:27 2014  Koichi Sasada  <ko1@atdot.net>

	* vm_eval.c (rb_catch_protect): fix same problem of [Bug #9961].

	* vm_eval.c (rb_iterate): ditto.

Thu Jun 19 21:41:30 2014  Koichi Sasada  <ko1@atdot.net>

	* vm.c (rb_vm_rewind_cfp): add new function to rewind specified cfp
	  with invoking RUBY_EVENT_C_RETURN.
	  [Bug #9961]

	* vm_core.h: ditto.

	* eval.c (rb_protect): use it.

	* eval.c (rb_rescue2): ditto.

	* vm_eval.c (rb_iterate): ditto.

	* test/ruby/test_settracefunc.rb: add a test.

	* vm_core.h (rb_vm_rewind_cfp): add the prototype declaration.

Thu Jun 19 19:47:21 2014  Koichi Sasada  <ko1@atdot.net>

	* vm.c (invoke_block_from_c): move call/return event timing for
	  bmethod. It can invoke inconsistent call event if this call raises
	  argument error.
	  [Bug #9959]

	* vm_insnhelper.c (vm_call_bmethod_body): ditto.

	* test/ruby/test_settracefunc.rb: add a test.

Thu Jun 19 18:14:47 2014  Koichi Sasada  <ko1@atdot.net>

	* vm_core.h: add VM_FRAME_MAGIC_RESCUE to recognize normal block or
	  rescue clause.

	* vm.c (vm_exec): use VM_FRAME_MAGIC_RESCUE on at rescue/ensure.

	* test/ruby/test_settracefunc.rb: should not invoke b_return at rescue
	  clause.
	  [Bug #9957]

	* vm_dump.c (control_frame_dump): check VM_FRAME_MAGIC_RESCUE.

	* vm_dump.c (vm_stack_dump_each): ditto.

Thu Jun 19 13:39:11 2014  Arne Brasseur  <arne@arnebrasseur.net>

	* proc.c (rb_method_curry): Implement Method#curry, which delegates
	  to to_proc.curry.  [ruby-core:62212] [Feature #9783]

Tue Jun 17 16:41:49 2014  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/ftp.rb (gets, readline): read lines without LF properly.
	  [ruby-core:63205] [Bug #9949]

	* test/net/ftp/test_buffered_socket.rb: related test.

Tue Jun 17 12:35:24 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (extract_raise_opts): pass unknown options to the
	  exception, so that exception class can receive a hash argument.
	  [ruby-core:63203] [Feature #8257]

Tue Jun 17 12:24:57 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (obj_memsize_of): memsize_of(T_ZOMBIE) returns 0, not a rb_bug.
	  ObjectSpace.count_objects_size() uses memsize_of(T_ZOMBIE).

	  This bug introduced at r46348.

Mon Jun 16 19:00:11 2014  Koichi Sasada  <ko1@atdot.net>

	* test/runner.rb: failure message should be passed as an argument.

Mon Jun 16 18:42:57 2014  Koichi Sasada  <ko1@atdot.net>

	* test/runner.rb: capture TracePoint stat before setup and compare
	  it after teardown.

Mon Jun 16 14:33:56 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (open): use UTF-8 version function to support
	  non-ascii path properly.  [ruby-core:63185] [Bug #9946]

Sat Jun 14 10:54:08 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (rcombinate0): remove recursion, by looping with indexes
	  stored in `p`.

	* array.c (rpermute0): remove recursion, by looping with indexes
	  stored in `p`.

	* array.c (permute0): remove recursion, by looping with indexes
	  stored in `p`.  [ruby-core:63103] [Bug #9932]

Sat Jun 14 10:52:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_resize): update capa only when buffer get
	  reallocated.
	  http://d.hatena.ne.jp/nagachika/20140613/ruby_trunk_changes_46413_46420#r46413

Sat Jun 14 08:28:59 2014  Zachary Scott  <e@zzak.io>

	* man/rake.1: [DOC] Update links for Rake, patch by @hsbt [Bug #9904]
	  [Fixes GH-628] https://github.com/ruby/ruby/pull/628

Fri Jun 13 17:58:58 2014  Koichi Sasada  <ko1@atdot.net>

	* vm_trace.c: add new method TracePoint.stat to debug
	  TracePoint mechanism.

	  Ruby users should not use this method. So I don't note this method
	  in the NEWS file.

	* test/runner.rb: detect zombie active TracePoints with
	  TracePoint.stat.

Fri Jun 13 17:46:31 2014  Koichi Sasada  <ko1@atdot.net>

	* vm_trace.c: clear and restore recursive checking thread local data
	  to avoid unexpected throw from TracePoint.
	  [Bug #9940]

	* test/ruby/test_settracefunc.rb: add a test.

	* thread.c: added
	  * rb_threadptr_reset_recursive_data(rb_thread_t *th);
	  * rb_threadptr_restore_recursive_data(rb_thread_t *th, VALUE old);

	* vm_core.h: ditto.

Fri Jun 13 17:33:14 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (rb_ary_combination): iterate on a shared copy, and use
	  array of indexes instead of array of chosen objects.
	  [ruby-core:63149] [Bug #9939]

	* array.c (yield_indexed_values): extract from permute0(),
	  rpermute0(), and rcombinate0().

Fri Jun 13 13:42:58 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (rb_ary_permutation): `p` is the array of size `r`, as
	  commented at permute0().  since `n >= r` here, buffer overflow
	  never happened, just reduce unnecessary allocation though.

Thu Jun 12 20:32:28 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_resize): should consider the capacity instead
	  of the old length, as pointed out by nagachika.

Thu Jun 12 18:31:01 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/net/http/responses.rb: added Net::HTTPPermanentRedirect(308)
	  Contributed by @yorkie [fix GH-638]

Thu Jun 12 13:27:38 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_freeze): shrink the buffer before freezing, as
	  pointed out by Eric Wong at [ruby-core:63119].

Thu Jun 12 13:09:03 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (expand_path): shrink expanded path which no longer needs
	  rooms to append.  [ruby-core:63114] [Bug #9934]

Wed Jun 11 17:37:48 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_scalar_pthread_t): pthread_t is not required
	  to be a scalar type.

	* thread.c (fill_thread_id_string, thread_id_str): dump pthread_t
	  in hexadecimal form if it is not a scalar type, assume it can be
	  represented in a pointer form otherwise.  based on the patch by
	  Rei Odaira at [ruby-core:62867].  [ruby-core:62857] [Bug #9884]

	* thread_pthread.c (Init_native_thread, thread_start_func_1),
	  (native_thread_create): set thread_id_str if needed.

	* vm_core.h (rb_thread_t): add thread_id_string if needed.

Wed Jun 11 01:53:22 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: invoke GC before memory allocation (xmalloc/xrealloc)
	  when GC.stress = true.
	  [Bug #9859]

	* test/ruby/test_gc.rb: add a test.

Tue Jun 10 13:20:14 2014  Takeyuki FUJIOKA  <xibbar@ruby-lang.org>

	* lib/cgi/core.rb: Provide a mechanism to specify the
	  max_multipart_length of multipart data.
	  [Feature #8370] patch by Leif Eriksen <leif.eriksen.au@gmail.com>

Tue Jun 10 10:57:07 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/csv.rb (CSV#<<): honor explicitly given encoding.  based on
	  the patch by DAISUKE TANIWAKI <daisuketaniwaki AT gmail.com> at
	  [ruby-core:62113].  [Bug #9766]

Mon Jun  9 20:40:48 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: change full GC timing to keep lower memory usage.

	  Extend heap only at
	  (1) after major GC
	  or
	  (2) after several (two times, at current) minor GC

	  Details in https://bugs.ruby-lang.org/issues/9607#note-9
	  [Bug #9607]

Mon Jun  9 16:01:41 2014  Masahiro Ide  <imasahiro9@gmail.com>

	* gc.c (gcdebug_sentinel): fix typo, "sentinel" not "sential".
	  [fix GH-634]

Mon Jun  9 00:04:25 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (posix_fadvise): disable use of posix_fadvise
	  itself on 32-bit AIX.  [ruby-core:62968] [Bug #9914]

Sun Jun  8 23:28:00 2014    <kanemoto@ruby-lang.org>

	* io.c (rb_io_advise): AIX currently does not support a 32-bit call to
	  posix_fadvise() if _LARGE_FILES is defined. Patch by Rei Odaira.
	  [ruby-core:62968] [Bug #9914]

Sun Jun  8 04:52:40 2014  Jun Hiroe  <Jun.Hiroe@gmail.com>

	* string.c (rb_str_slice_bang): [DOC] update return value against
	  a fixnum, which has changed because of M17N.  [fix GH-631]

Sat Jun  7 22:13:42 2014  Benoit Daloze  <eregontp@gmail.com>

	* numeric.c (do_coerce): Add a warning when an exception is raised
	  or an invalid value is returned in #coerce called by
	  numeric comparison operators and the exception
	  thrown by the caller has no information on the failure.
	  In the next release such exception should not be rescued or
	  should be the cause of the caller exception. nil is accepted
	  as the "no possible coercion" return value. See #7688.

	* test/ruby/test_numeric.rb: Add corresponding test.

Sat Jun  7 18:15:33 2014  Benoit Daloze  <eregontp@gmail.com>

	* numeric.c (bit_coerce): remove constant parameter `err'
	  (always TRUE) of bit_coerce().

Sat Jun  7 16:01:57 2014  Yutaka Kanemoto  <kanemoto@ruby-lang.org>

	* cont.c (rb_fiber_struct): keep context.uc_stack.ss_sp and context.uc_stack.ss_size
	  for later use. Patch by Rei Odaira. [ruby-core:62945] [Bug #9905]

Sat Jun  7 12:51:51 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (read_all): truncate the buffer before appending read data,
	  instead of truncating before reading.
	  [ruby-core:55951] [Bug #8625]

Sat Jun  7 12:28:53 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/digest/digest.c (rb_digest_instance_equal): no need to call
	  `to_s` twice.  [Bug #9913]

Sat Jun  7 11:35:01 2014  Tanaka Akira  <akr@fsij.org>

	* object.c (rb_mod_initialize_clone): Override Kernel#initialize_clone
	  to avoid an exception on Class.new.freeze.clone.to_s.
	  Reported by Andrew Grimm.  [ruby-core:41858] [Bug #5828]

Sat Jun  7 06:03:11 2014  Benoit Daloze  <eregontp@gmail.com>

	* ext/digest/digest.c (rb_digest_instance_equal):
	  fix #== for non-string arguments. [ruby-core:62967] [Bug #9913]

	* test/digest/test_digest.rb: add test for above.

Fri Jun  6 22:19:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (private_recv_p): check by node type, instead of a
	  magic number.

	* node.h (NODE_PRIVATE_RECV), parse.y (attrset_gen): remove

Fri Jun  6 17:07:08 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (iseq_compile_each), parse.y (new_attr_op_assign_gen):
	  allow op assign to a private attribute.
	  [ruby-core:62949] [Bug #9907]

Fri Jun  6 13:39:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (io_setstrbuf, io_read): should not shorten the given buffer until
	  read succeeds.  [ruby-core:55951] [Bug #8625]

Fri Jun  6 07:41:41 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: dump empty symbols with a
	  tag so that they can be parsed on input. [Bug #9873] [ruby-core:62825]
	* test/psych/test_symbol.rb: test for change

Thu Jun  5 16:08:39 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_page_sweep): refactoring.

	* gc.c (gc_page_sweep): should not set, but add final_slots into
	  sweep_page->final_slots.

Thu Jun  5 14:36:24 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (jemalloc): check for the header regardless drop-in
	  libjemalloc is found, for `malloc_conf` declaration.

	* version.c (ruby_show_version): show `malloc_conf` if set.
	  [Feature #9113]

	* configure.in (with-jemalloc): also check for header, for ABIs
	  which JEMALLOC_MANGLE is needed, i.e., Mach-O and PE-COFF
	  platforms.  [ruby-core:62939] [Feature #9113]

	* include/ruby/missing.h: include alternative malloc header to
	  replace memory management functions.

	* dln.c, io.c, parse.y, st.c: undef malloc family before
	  re-definition to suppress warnings.

Thu Jun  5 12:52:18 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* man/ruby.1: remove rubyforge entry.

Thu Jun  5 12:45:32 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* misc/README: use github link instead of rubyforge.

Thu Jun  5 10:03:29 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (obj_free): check also FL_PROMOTED bit by RVALUE_OLD_P().

Thu Jun  5 03:45:28 2014  Eric Wong  <e@80x24.org>

	* configure.in: add --with-jemalloc option
	  [ruby-core:62912]

Wed Jun  4 22:28:14 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: introduce RZombie to manage zombie objects.
	  Rewrite finalizing logics with this type.

	* gc.c (gc_verify_internal_consistency): verify zombie (finalizing)
	  objects count.

Wed Jun  4 22:09:53 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (match_aref, rb_reg_regsub): consider encoding of captured
	  names, encoding-incompatible should not match.
	  [ruby-dev:48278] [Bug #9903]

Wed Jun  4 21:23:52 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (match_aref): should not ignore name after NUL byte.
	  [ruby-dev:48275] [Bug #9902]

Wed Jun  4 04:08:37 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm.c (core_hash_merge_kwd): should return the result hash, which
	  may be converted from and differ from the given argument.
	  [ruby-core:62921] [Bug #9898]

Tue Jun  3 23:32:34 2014  Tanaka Akira  <akr@fsij.org>

	* ruby.c (load_file_internal2): Extracted from load_file_internal.
	  (load_file_internal): Invoke load_file_internal2 using rb_protect.
	  Close an opened FD if load_file_internal2 raises an exception.

Tue Jun  3 19:11:45 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rb_objspace_free): should not rest_sweep() here.
	  Some data structures are already freed.

Tue Jun  3 18:43:51 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_gc.rb: allocate more objects to invoke GC by newobj.
	  GC allows extending pages depends on heap_increment.

Tue Jun  3 18:01:27 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rb_gc_call_finalizer_at_exit): add
	  gc_verify_internal_consistency() when RGENGC_CHECK_MODE >= 2.

Tue Jun  3 17:54:21 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: change the counting method for young objects.
	  clear counter at the beginning of every GC and
	  count promoted (infant->young) objects.

	  Some promotions (infant->young) are transition of promoting to old
	  objects. We should not count such promotions.

	  With this technique, we don't need to check young objects
	  at obj_free().

Tue Jun  3 16:38:19 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: add verifying counters code in gc_verify_internal_consistency().
	  gc_verify_internal_consistency() counts all
	  - live objects
	  - young objects (if age2 promotion)
	  - old objects
	  in all pages and compares with objspace managing counters.

	* gc.c (gc_after_sweep): do gc_verify_internal_consistency()
	  when RGENGC_CHECK_MODE >= 2.

Tue Jun  3 13:14:04 2014  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/imap.rb (body_type_1part): Gmail IMAP reports a body
	  type as "MIXED" followed immediately by params
	  [ruby-core:62864] [Bug #9885]
	  Patch by @rayners (David Raynes). [Fixes GH-622]
	  https://github.com/ruby/ruby/pull/622

Tue Jun  3 13:18:24 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (objspace_live_slot): live slot count should not include final
	  slot (contains T_ZOMBIE) count.

Tue Jun  3 13:03:21 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (obj_free): fix spacing.

Tue Jun  3 12:59:32 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (check_gen_consistency): fix error message.

Tue Jun  3 12:40:23 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: count old/young objects more correctly.

	* gc.c (RVALUE_DEMOTE_FROM_OLD): decrement old object count.

	* gc.c (RVALUE_DEMOTE_FROM_YOUNG): decrement young object count.

	* gc.c (rb_gc_resurrect): increment old object count.

	* gc.c (gc_marks_body): should not add old object count.
	  This code is completely my misunderstanding.

	* gc.c (rb_gc_force_recycle): decrement young or old object count
	  correctly.

Tue Jun  3 12:26:47 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/memory_status.rb: add $LOAD_PATH to load test/unit
	  correctly for fiddle/import unavailable environments.

Tue Jun  3 09:45:13 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/openssl/test_ssl.rb (OpenSSL::TestSSL#test_verify_result):
	  shouldn't use same server for respective tests, because the 1st
	  test sometimes kills the server main loop silently.
	  [Bug #9881] [ruby-dev:48266]

Tue Jun  3 01:34:59 2014  Zachary Scott  <e@zzak.io>

	* README.EXT: [DOC] Add rb_call_super when subclassing from @robin850
	  [Fixes GH-623] https://github.com/ruby/ruby/pull/623

Mon Jun  2 17:14:49 2014  Koichi Sasada  <ko1@atdot.net>

	* vm.c (ruby_vm_destruct): remove useless call of
	  rb_gc_force_recycle().

	  At this line, a VM object is already freed
	  (is changed to T_NONE) by rb_gc_call_finalizer_at_exit().

Mon Jun  2 15:50:24 2014  Koichi Sasada  <ko1@atdot.net>

	* eval.c (rb_using_refinement): add write-barriers for
	  cref->nd_refinements.

Mon Jun  2 12:26:08 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* CONTRIBUTING.md: added contributing guide for github. [fix GH-625]

Mon Jun  2 07:30:33 2014  Tanaka Akira  <akr@fsij.org>

	* test/ruby/envutil.rb (default_warning): New method.

	* test/ruby/test_autoload.rb: Use EnvUtil.default_warning.

Mon Jun  2 07:05:59 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* include/ruby/encoding.h: constify `rb_encoding` arguments.

	* include/ruby/oniguruma.h: constify `OnigEncoding` arguments.

Sun Jun  1 12:05:10 2014  Tanaka Akira  <akr@fsij.org>

	* test/drb: Wrap tests definitions by DRbTests module.  This makes
	  several tests (ACLEntryTest, TestBug4409, etc.) easier to understand
	  that they are tests for DRb.

Sun Jun  1 11:36:25 2014  Tanaka Akira  <akr@fsij.org>

	* lib/rinda/ring.rb (RingFinger#make_socket): Close the socket on
	  exception.

Sun Jun  1 06:55:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (intern_str): dynamic attrset ID is registered by
	  `rb_id_attrset()` already, so no further registration is needed.
	  [ruby-core:62861]

Sun Jun  1 04:52:47 2014  Zachary Scott  <e@zzak.io>

	* lib/English.rb: [DOC] $LOADED_FEATURES moved to load.c [Fixes GH-620]
	  Patch submitted by @leafac in https://github.com/ruby/ruby/pull/620
	* doc/globals.rdoc: Added $LOADED_FEATURES to list

Sat May 31 22:30:14 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/leakchecker.rb: Leak checker extracted from
	  test/lib/minitest/unit.rb.

Sat May 31 21:15:43 2014  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* thread.c (rb_thread_atfork_internal): My compiler complains
	  about this variable being used before initialized. I looked at
	  the code and expanded the macro and turned out it was actually
	  USED for pointer arithmetic, not dereferenced.  So this was
	  never a serious bug.  But is annoying indeed to see warnings
	  every time.  I added `=0` and all went healthy.

	* configure.in: Also, I found that the problematic macro expansion
	  only happens when we lack __typeof__ C extension, which shall
	  not be the case of my compiler.  I added AC_C_TYPEOF to kick ass.

Sat May 31 16:32:50 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/ipaddr.rb: extracted inline tests into test dir.
	* test/test_ipaddr.rb: ditto.

Sat May 31 16:29:21 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/digest/lib/digest/hmac.rb: extracted inline tests into test dir.
	* test/digest/test_digest_hmac.rb: ditto.

Sat May 31 16:02:03 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test_syslog.rb: remove executable.

Sat May 31 08:58:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enc/unicode.c (init_case_fold_table): no longer need to
	  initialize tables at runtime.

	* enc/unicode/case-folding.rb (lookup_hash): make perfect hash to
	  lookup case unfolding table 3.

	* enc/unicode/case-folding.rb (lookup_hash): make perfect hash to
	  lookup case unfolding table 2.

	* enc/unicode/case-folding.rb (lookup_hash): make perfect hash to
	  lookup case unfolding table 1.

	* enc/unicode/case-folding.rb (lookup_hash): make perfect hash to
	  lookup case folding table.

	* enc/unicode/case-folding.rb (print_table): merge non-locale and
	  locale tables, and reduce initializing loops.

	* enc/unicode/case-folding.rb (CaseFolding): modularize, and add
	  --output-file option.

	* enc/unicode/case-folding.rb: script to convert CaseFolding.txt,
	  translated from CaseFolding.py.

Sat May 31 08:31:41 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Check Tempfile leaks for each test method
	  again.

Sat May 31 03:50:50 2014  Zachary Scott  <e@zzak.io>

	* lib/delegate.rb: [DOC] Document raise in Delegator class
	  Patch by @lucasmazza. [Fixes GH-621]
	  https://github.com/ruby/ruby/pull/621

Fri May 30 21:23:26 2014  Tanaka Akira  <akr@fsij.org>

	* lib/webrick/server.rb: Use a pipe to detect server shutdown.
	  shutdown() or close() for listening socket is not a reliable.
	  Actually, both doesn't work (doesn't wake up select()) on
	  DragonFly BSD 3.6.2.

	* test/webrick/utils.rb: :ShutdownSocketWithoutClose is not required
	  now to immediate server shutdown detection.
	  This fixes fd leaks.

	* test/net/http/utils.rb: Ditto.

Fri May 30 20:58:37 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb (check_fd_leak): Sort the inspected
	  objects list for a FD.

Fri May 30 18:06:55 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb (check_fd_leak): Try GC to delete leaked
	  FDs.

Fri May 30 12:05:59 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* test/lib/test/unit/parallel.rb (_run_suite): orig_stdout may be nil
	  though I don't know the reason.

Fri May 30 11:33:35 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_substr): need to reset code range for shared
	  string too, not only copied string.
	  [ruby-core:62842] [Bug #9882]

Fri May 30 10:22:21 2014  Mark Lorenz  <mlorenz@covermymeds.com>

	* lib/erb.rb (result): [DOC] no longer accepts a Proc, as
	  Kernel.eval does not.  [fix GH-619]

Fri May 30 07:25:46 2014  Tanaka Akira  <akr@fsij.org>

	* ext/-test-/dir: Dir#fileno implemented.

	* test/lib/minitest/unit.rb (find_fds): Don't return the fd used to
	  scan /proc/$$/fd.

Fri May 30 04:48:00 2014  Eric Wong  <e@80x24.org>

	* parse.y (rb_gc_mark_parser): remove, empty since r8758
	* internal.h: ditto, not usable from extensions since 2.0.0
	* gc.c (gc_mark_roots): remove checkpoint for parser

Thu May 29 23:27:50 2014  Rei Odaira  <Rei.Odaira@gmail.com>

	* signal.c (ruby_signal): should return either `old.sa_sigaction`
	  or `old.sa_handler`, depending on whether `SA_SIGINFO` is set in
	  `old.sa_flags`, because they may not be a union.
	  [ruby-core:62836] [Bug #9878]

Thu May 29 23:11:20 2014  Tanaka Akira  <akr@fsij.org>

	* io.c (pipe_open): Close pipes when rb_execarg_fixup() raises
	  an exception.
	  (rb_execarg_fixup_v): New function.

Thu May 29 22:18:57 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb (capture_subprocess_io): Close fds.

Thu May 29 19:47:08 2014  Tanaka Akira  <akr@fsij.org>

	* io.c (rb_io_s_pipe): Close pipes if io_encoding_set() raises an
	  exception.
	  (io_encoding_set_v): New function.

Thu May 29 19:42:49 2014  Tanaka Akira  <akr@fsij.org>

	* lib/csv.rb (CSV.open): Close the opened file when an exception
	  occur.

Thu May 29 19:31:10 2014  Tanaka Akira  <akr@fsij.org>

	* ext/openssl/lib/openssl/ssl.rb (SSLServer#accept): Close a socket
	  if any exception occur.

Thu May 29 05:05:29 2014  Eric Wong  <e@80x24.org>

	* include/ruby/ruby.h: Hide Symbol internals.
	  (struct RSymbol): moved to internal.h
	  (RSYMBOL): ditto

Thu May 29 00:28:56 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/unixsocket.c (rsock_init_unixsock): Open a socket
	  after path length check.
	  This fixes a fd leak by TestSocket_UNIXSocket#test_too_long_path.

Wed May 28 23:04:35 2014  Tanaka Akira  <akr@fsij.org>

	* test/ruby/test_io.rb (test_flush_in_finalizer1): Use
	  ObjectSpace.each_object to close files.
	  GC.start is not reliable.

Wed May 28 19:00:31 2014  Tanaka Akira  <akr@fsij.org>

	* lib/net/imap.rb (Net::IMAP#initialize): Close the opened socket when
	  any exception occur.
	  This fixes a fd leak by IMAPTest#test_imaps_post_connection_check
	  which start_tls_session() raises an exception.

Wed May 28 18:06:13 2014  Tanaka Akira  <akr@fsij.org>

	* ext/openssl/ossl_ssl.c (ossl_ssl_close): Fix sync_close to work
	  when SSL is not started.
	  This fix the fd leak by test_https_proxy_authentication in
	  test/net/http/test_https_proxy.rb.

Wed May 28 10:29:28 2014  Eric Wong  <e@80x24.org>

	* vm.c (rb_vm_living_threads_foreach): remove function
	  [ruby-core:62745]
	* thread.c (terminate_i): remove
	* thread.c (terminate_all): implement (inlines old terminate_i)
	* thread.c (rb_thread_terminate_all): use terminate_all
	* thread.c (rb_thread_fd_close_i): remove
	* thread.c (rb_thread_fd_close): iterate inline
	* thread.c (thread_list_i): remove
	* thread.c (rb_thread_list): iterate inline
	* thread.c (rb_thread_atfork_internal): iterate inline
	* thread.c (terminate_atfork_i): update types to remove casts
	* thread.c (terminate_atfork_before_exec_i): ditto
	* thread.c (struct thgroup_list_params): remove definition
	* thread.c (thgroup_list_i): remove
	* thread.c (thgroup_list): iterate inline
	* thread.c (check_deadlock_i): remove
	* thread.c (debug_deadlock_check): implement (inlines check_deadlock_i)
	* thread.c (debug_i): remove
	* thread.c (rb_check_deadlock): iterate inline
	* vm.c (vm_mark_each_thread_func): remove
	* vm.c (rb_vm_mark): iterate inline
	* vm_core.h (rb_vm_living_threads_remove): remove
	* vm_trace.c (clear_trace_func_i): remove
	* vm_trace.c (rb_clear_trace_func): iterate inline

Wed May 28 09:30:51 2014  Eric Wong  <e@80x24.org>

	* signal.c (signal_exec): ignore immediate cmd for SIG_IGN
	* signal.c (trap_handler): set cmd to true for SIG_IGN
	* signal.c (trap): handle nil and true values for oldcmd
	  [Bug #9835]

Wed May 28 01:02:54 2014  Tanaka Akira  <akr@fsij.org>

	* lib/tempfile.rb (Tempfile#inspect): Show "(closed)" if the tempfile
	  is closed.

Wed May 28 00:38:09 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Use Tempfile#close! instead of
	  Tempfile#unlink to close file descriptors.

	* test/openssl/test_config.rb: Ditto.

	* test/ruby/test_io.rb: Ditto.

Wed May 28 00:06:18 2014  Tanaka Akira  <akr@fsij.org>

	* lib/net/ftp.rb (transfercmd): Close TCP server socket even if an
	  exception occur.

Tue May 27 23:50:07 2014  Tanaka Akira  <akr@fsij.org>

	* lib/cgi/core.rb: Use Tempfile#close! instead of Tempfile#unlink
	  to close file descriptors.

Tue May 27 23:06:46 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (parser_number_literal_suffix): refine error message for
	  extra dot and digits.

Tue May 27 22:44:20 2014  Tanaka Akira  <akr@fsij.org>

	* test/rexml: Avoid fd leaks.

Tue May 27 22:24:25 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_document.rb: Indent.

Tue May 27 22:15:29 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_document.rb: Wrap by REXMLTests module.

Tue May 27 22:11:10 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_encoding_2.rb: Remove a needless file.

Tue May 27 22:10:30 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_contrib.rb: Indent.

Tue May 27 21:28:16 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* ext/socket/ifaddr.c (ifaddr_inspect_flags): support IFF_SIMPLEX.

Tue May 27 21:03:03 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/: Use REXMLTests as wrapping module for REXML tests.
	  I avoid using the same module for library in test because
	  it provides "include REXML" environment in test. Normally,
	  users don't use REXML on "include REXML" environment. So I
	  don't want to write tests on "include REXML" environment.

Tue May 27 20:59:37 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_comment.rb: Remove needless REXML module wrapping.

Tue May 27 20:56:49 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/openssl/test_pkcs7.rb: Fix inverted expected and actual values.

Tue May 27 20:26:06 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_io.rb (test_flush_in_finalizer1): some opened fds are
	  remain before GC, so unlink the tempfile is failed.

Tue May 27 19:07:26 2014  Tanaka Akira  <akr@fsij.org>

	* io.c (rb_io_autoclose_p): Don't raise on frozen IO.

	* test/lib/minitest/unit.rb: IO#autoclose? may raise IOError.

Tue May 27 19:01:49 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/openssl/test_pair.rb: Modify TestSSL#test_read_and_write
	  to handle partial sysreads. [Bug #7398][ruby-core:49563]
	* test/openssl/test_ssl.rb: ditto.

Tue May 27 18:46:23 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/openssl/test_pkcs7.rb: Add tests for PKCS7#type= and add_data.
	  [Feature #7399][ruby-core:49565]

Tue May 27 17:45:09 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/openssl/test_hmac.rb (test_binary_update): Added Test for
	  HMAC signing with UTF-8 String. [Bug #7512][ruby-core:50559]

Tue May 27 17:10:14 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/runner.rb: fixed randomly test failure.
	  [Bug #6573][ruby-core:45563]

Tue May 27 16:58:12 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test_timeout.rb (test_timeout): inverted test condition.
	  [Bug #8523]

Tue May 27 12:24:22 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Show leaked file descriptors.

Tue May 27 11:12:56 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (rb_io_fileno, rb_io_inspect): non-modification does not
	  error on frozen IO.  [ruby-dev:48241] [Bug #9865]

Tue May 27 00:00:21 2014  yui-knk  <spiketeika@gmail.com>

	* insns.def (defineclass): fix typo in the instruction comment.
	  [fix GH-618]

Mon May 26 16:33:15 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_file.rb: skip the test of atime on Windows, because
	  Windows delays updating atime about 1 hour.
	  see more details:
	    http://msdn.microsoft.com/en-us/library/windows/desktop/ms724290%28v=vs.85%29.aspx

Mon May 26 12:25:36 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/optionparser.rb, lib/optparse.rb (OptParse): aliases.
	  [ruby-core:62751] [Feature #9864]

Mon May 26 07:59:34 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Show Finished threads line-by-line.

Mon May 26 01:39:02 2014  Zachary Scott  <e@zzak.io>

	* lib/csv.rb: Reject nil as data source for CSV.new, patch by @Peeja.
	  [Fixes GH-580] https://github.com/ruby/ruby/pull/580

Mon May 26 01:07:51 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Show leaked threads and tempfiles
	  line-by-line.

Sun May 25 23:02:06 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb (MiniTest::Assertions#diff): Remove
	  tempfiles.

Sun May 25 22:42:27 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Check tempfile leak for each test class.

Sun May 25 20:31:49 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ac_cv_func_{getcontext,setcontext}): do not
	  disable ucontext.h entirely, but disable use of functions only.
	  `ucontext_t` is necessary in the signal handler now.

Sun May 25 20:00:23 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* signal.c (check_stack_overflow): revert part of r46100, the
	  previous condition was correct, and fix compilation error on
	  other architecture linux.  [ruby-core:62746] [Bug #9862]

Sun May 25 17:09:13 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Less ObjectSpace.each_object(Tempfile)
	  invocation.

Sun May 25 16:54:06 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Use Thread.list instead of
	  ObjectSpace.each_object(Thread).

Sun May 25 15:53:54 2014  Tanaka Akira  <akr@fsij.org>

	* lib/rinda/ring.rb (Rinda::RingServer#shutdown): Join the killed
	  threads.

Sun May 25 15:26:17 2014  Tanaka Akira  <akr@fsij.org>

	* lib/webrick/utils.rb: Override the inspect method of the thread
	  used in WEBrick::Utils::TimeoutHandler.

Sun May 25 14:22:30 2014  Tanaka Akira  <akr@fsij.org>

	* test/openssl: Join threads.

Sun May 25 12:46:47 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* error.c (rb_bug_context): new function to report bug with
	  context.

	* vm_dump.c (rb_vm_bugreport): accepts `ucontext_t` argument to
	  dump machine registers.  based on [GH-584].

	* signal.c (sigbus, sigsegv): dump machine registers if available.

Sun May 25 12:32:42 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Sort leaked threads and tempfiles.

Sun May 25 12:15:30 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* signal.c (check_stack_overflow): fix condition to use ucontext
	  register, mcontext_t dereference, and its member names, on Mac
	  OS X.

Sun May 25 11:58:26 2014  Zachary Scott  <e@zzak.io>

	* enumerator.c: [DOC] Fix example to show Enumerator#peek behavior
	  Patch by Erik Hollembeak [Bug #9814]

Sun May 25 11:56:33 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vsnprintf.c (BSD_vfprintf): fix string width when precision is
	  given.  as the result of `memchr` is NULL or its offset from the
	  start cannot exceed the size, the comparison was always false.
	  [ruby-core:62737] [Bug #9861]

Sun May 25 11:32:42 2014  Zachary Scott  <e@zzak.io>

	* lib/yaml.rb: Remove Psych::EngineManager [Bug #8344]
	* test/psych/*: ditto.

Sun May 25 10:34:15 2014  Zachary Scott  <e@zzak.io>

	* doc/regexp.rdoc: [DOC] Clarify whitespace matching by @allolex
	  [Fixes GH-606] https://github.com/ruby/ruby/pull/606

Sun May 25 10:19:34 2014  Zachary Scott  <e@zzak.io>

	* enum.c: [DOC] Use #find in example to clarify alias by @rachellogie
	  Patch submitted via documenting-ruby/ruby#34

Sun May 25 10:16:43 2014  Zachary Scott  <e@zzak.io>

	* cont.c: [DOC] Fix rdoc in example for Fiber#transfer by @majjoha
	  Patch submitted via documenting-ruby/ruby#33

Sun May 25 10:01:11 2014  Zachary Scott  <e@zzak.io>

	* lib/irb.rb: [DOC] Fixed syntax error in example by @jasdeepsingh.
	  Patch submitted via documenting-ruby/ruby#32

Sun May 25 09:58:02 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/fileutils/test_fileutils.rb (test_chown_R): Add tests for
	  chown_R. [Feature #9383][ruby-core:59641]

Sun May 25 09:57:09 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/fileutils/test_fileutils.rb: Added recursively chown tests.
	  [Feature #9303][ruby-core:59325]

Sun May 25 09:41:56 2014  Zachary Scott  <e@zzak.io>

	* class.c: [DOC] Fixed grammar and examples of instance_methods.
	  By @alex-frost via documenting-ruby/ruby#31

Sun May 25 09:40:44 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb: Show leaked threads and tempfiles.

Sun May 25 08:54:38 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/openssl/test_partial_record_read.rb: Testing read_nonblock on
	  a partial TLS record results in IO::WaitReadable by @mohamedhafez.
	  [fix GH-547]

Sun May 25 08:43:16 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/logger.rb: refactored to include Logger::Period.

Sun May 25 06:50:19 2014  Zachary Scott  <e@zzak.io>

	* vm_eval.c: [DOC] Improve instance_eval description when given a
	  block or String arguments. By @nathanl via documenting-ruby/ruby#28

Sun May 25 06:29:39 2014  Zachary Scott  <e@zzak.io>

	* array.c: [DOC] Clarify default argument for Array.new.
	  By @Elffers [Fixes GH-610]

Sat May 24 22:37:20 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* array.c: [DOC] Add more documents to shuffle! and shuffle.
	  Contributed by @JuanitoFatas [ci skip][fix GH-612]

Sat May 24 22:28:55 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/lib/minitest/.document: removed unused configuration.

Sat May 24 19:08:47 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/spec.rb: Unused file removed.

	* test/lib/minitest/autorun.rb: Don't require minitest/spec.

	* test/lib/minitest/benchmark.rb: Ditto.

Sat May 24 18:45:30 2014  Tanaka Akira  <akr@fsij.org>

	* test/benchmark/test_benchmark.rb: Use test/unit.

Sat May 24 16:20:59 2014  Eric Wong  <e@80x24.org>

	* process.c (proc_getgroups, proc_setgroups): use ALLOCV_N
	  [Bug #9856]

Sat May 24 15:49:39 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/unit.rb (parallelize_me!): Removed.
	  This fixes the line-by-line structure of the test result in verbose
	  mode.  [ruby-core:54905]

	* test/lib/minitest/parallel_each.rb: Removed.

	* test/minitest/test_minitest_mock.rb: Don't call parallelize_me!.

	* test/minitest/test_minitest_spec.rb: Ditto.

	* test/minitest/test_minitest_unit.rb: Ditto.
	  Tests for parallel feature removed.

Sat May 24 15:29:10 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest/hell.rb: Unused file removed.

	* test/lib/minitest/pride.rb: Ditto.

Sat May 24 15:05:32 2014  yui-knk  <spiketeika@gmail.com>

	* enumerator.c (yielder_yield_push): Insert a break after the
	  method return value.  [fix GH-617]

Sat May 24 14:59:12 2014  Tanaka Akira  <akr@fsij.org>

	* test/lib/minitest: Remove comments not appropriate now.

	* test/minitest: Ditto.

Sat May 24 14:02:04 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* NEWS: added minitest changes.

Sat May 24 13:42:46 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/lib/test/unit/test-unit.gemspec: removed needless gemspec file.

Sat May 24 09:39:06 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* defs/default_gems: removed minitest entry.

Sat May 24 06:17:33 2014  Ryan Davis  <ryand-ruby@zenspider.com>

	*  lib/minitest: minitest 4.7.5 removed. Need to support proper
	  gem packaging / installation before minitest 5 can be added.

Sat May 24 05:54:06 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/mkconstants.rb: More constants

Sat May 24 00:25:34 2014  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* NEWS: add information of incompatibility about Prime.prime?
	* lib/prime.rb: fix docs.

Fri May 23 21:36:28 2014  Josh Goebel  <dreamer3@gmail.com>

	* net/protocol.rb (using_each_crlf_line): fix SMTP dot-stuffing
	  for messages not ending with a new-line.
	  [ruby-core:61441] [Bug #9627] [fix GH-616]

Fri May 23 03:48:08 2014  Eric Wong  <e@80x24.org>

	* gc.c (rb_free_m_tbl): mark function as static

	* method.h (rb_free_m_tbl): remove prototype

Thu May 22 22:58:27 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/mkconstants.rb: More TCP option constants.
	  Describe Linux and glibc versions.

Thu May 22 20:38:10 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* file.c (stat_birthtime): add birthtime support [Feature #9647]

	* file.c (rb_stat_birthtime): add File::Stat.birthtime

	* file.c (rb_file_s_birthtime): add File.birthtime

	* file.c (rb_file_birthtime): add File#birthtime

	* configure.in: check struct stat.st_birthtimespec.

Thu May 22 19:38:14 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* file.c: remove IO::Statfs because of reject. [Feature #9772]

Thu May 22 14:02:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enc/jis/props.kwd: constify character property tables of JIS
	  based encodings by perfect hash.

	* enc/euc_jp.c, enc/shift_jis.c: use character property functions.

Wed May 21 12:21:10 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c: Fix compilation error on Android.
	  Bionic doesn't define TCP state constants.

Wed May 21 11:42:31 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: workaround for Info.plist to get rid of `dsymutil`
	  crash by wrong files in parent directories.
	  [ruby-core:62594] [Bug #9840]

Tue May 20 20:57:34 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/ruby/test_dir.rb (test_glob): added testcase of double
	  slash path.

Tue May 20 04:58:54 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/extconf.rb: Don't check fields of struct tcp_info if the
	  structure is not available.

Mon May 19 23:13:33 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c (inspect_tcp_info): Permit longer data.  (glibc
	  2.7 adds tcpi_rcv_rtt, tcpi_rcv_space and tcpi_total_retrans to
	  struct tcp_info.)

Mon May 19 20:49:07 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c (inspect_tcp_info): New function to inspect
	  struct tcp_info.
	  (sockopt_inspect): Use inspect_tcp_info.

	* ext/socket/extconf.rb: Check tcp_info related things.

	* ext/socket/rubysocket.h: Include netinet/tcp_fsm.h if available.

Mon May 19 19:36:39 2014  Tanaka Akira  <akr@fsij.org>

	* test/dbm/test_dbm.rb: Use Etc.uname.

	* test/gdbm/test_gdbm.rb: Ditto.

Mon May 19 16:54:22 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/etc/etc.c (etc_uname): add support for Windows using
	  GetVersionExW(), GetSystemInfo(), and GetComputerNameExW() with
	  `ComputerNameDnsHostname`.  [Feature #9842]

Mon May 19 16:29:48 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_pat_search): advance by byte offset but not by char
	  offset.  [ruby-core:62669] [Bug #9849]

Mon May 19 14:06:18 2014  Shota Fukumori  <her@sorah.jp>

	* bin/testrb: Removed. Forgot to remove in r45971.
	  [Feature #9711] [ruby-core:62620]

Sun May 18 16:42:08 2014  Tanaka Akira  <akr@fsij.org>

	* test/ruby/test_m17n_comb.rb (test_str_crypt): Use Etc.confstr to
	  detect the glibc version.
	  libc.so is not an executable on Debian GNU/kFreeBSD 7.0 (wheezy).

Sun May 18 12:15:54 2014  Jonathan Mukai-Heidt  <johnnymukai@gmail.com>

	* io.c (argf_each_line, argf_inplace_mode_set): [DOC] Update ARGF
	  documentation examples.  `ARGF.lines` has been deprecated in
	  favor of `ARGF.each_line`.  [Fixes GH-615]

Sun May 18 11:59:25 2014  Tanaka Akira  <akr@fsij.org>

	* missing/nextafter.c: Include ruby/missing.h.

Sun May 18 11:09:28 2014  Tanaka Akira  <akr@fsij.org>

	* win32/Makefile.sub: Add nextafter.obj to MISSING.

Sun May 18 10:46:04 2014  Tanaka Akira  <akr@fsij.org>

	* ext/etc/etc.c: Etc.sysconf, Etc.confstr and IO#pathconf implemented.

	* ext/etc/extconf.rb: Check sysconf(), confstr() and fpathconf().

	* ext/etc/mkconstants.rb: New file.

	   [ruby-core:62600] [Feature #9842]

Sun May 18 09:58:17 2014  Tanaka Akira  <akr@fsij.org>

	* ext/etc/etc.c: Etc.uname method implemented.

	* ext/etc/extconf.rb: Check uname() function.

	  [ruby-core:62139] [Feature #9770]

Sun May 18 09:16:33 2014  Tanaka Akira  <akr@fsij.org>

	* configure.in: Check nextafter() availability.

	* include/ruby/missing.h (nextafter): New optional declaration.

	* missing/nextafter.c: New file.

	* numeric.c: Float#next_float and Float#prev_float implemented.

	   [ruby-core:62562] [Feature #9834]

Sun May 18 09:02:17 2014  Tanaka Akira  <akr@fsij.org>

	* enum.c: Enumerable#slice_after implemented.

	* enumerator.c: Enumerator::Lazy#slice_after implemented.

	  Requested by Tsuyoshi Sawada.  [ruby-core:58123] [Feature #9071]

Sun May 18 08:22:25 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (io_setstrbuf): always check if the buffer is modifiable.
	  [ruby-core:62643] [Bug #9847]

Sun May 18 01:21:23 2014  Tanaka Akira  <akr@fsij.org>

	* include/ruby/ruby.h: Hide Rational internal.
	  (RRational): Moved to internal.h
	  (RRATIONAL): Ditto.
	  (RRATIONAL_SET_NUM): Moved to rational.c.
	  (RRATIONAL_SET_DEN): Ditto.

	* rational.c (rb_rational_num): New function.
	  (rb_rational_den): Ditto.

	* include/ruby/intern.h (rb_rational_num): Declared.
	  (rb_rational_den): Ditto.

	* ext/bigdecimal/bigdecimal.c: Follow the above change.

	* ext/date/date_core.c: Ditto.

	  [ruby-core:60665] [Feature #9513]

Sat May 17 17:04:32 2014  Shota Fukumori  <her@sorah.jp>

	* NEWS: Add news about removal of lib/test/**/*.rb.

Sat May 17 16:57:33 2014  Shota Fukumori  <her@sorah.jp>

	* lib/test: Removed because ruby's test cases now independent to
	  lib/test by r45970. [Feature #9711] [ruby-core:62620]

	  I'm still considering about the future of lib/minitest, lib/test.
	  (bundling gems?)

Sat May 17 15:06:40 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/runner.rb: remove dependency test-unit and minitest
	  from stdlib when running with test-all.
	  [Feature #9711][ruby-core:61890]
	* test/testunit/*.rb: ditto.
	* test/lib: ditto.

Sat May 17 11:02:49 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): try match PLAIN as well as ALPHA, which are
	  separated by previous commits.  [ruby-core:61552] [Bug #9648]

	* dir.c (glob_make_pattern): set PLAIN for non-magical path to
	  skip parts which not need to glob.
	  [ruby-core:61552] [Bug #9648]

	* dir.c (has_magic): return ALPHA at alphabetical name regardless
	  FNM_CASEFOLD flag.

	* dir.c (glob_helper): fix conditions for ALPHA.
	  [ruby-core:61552] [Bug #9648]

Sat May 17 01:49:27 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): reduce matching at non-magical path on
	  Windows.

Sat May 17 01:49:23 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_pattern_type): separate names with alphabet but no
	  magical from plain.

	* dir.c (glob_helper): match plain names as-is to treat super-root
	  same as the root.  [ruby-core:61552] [Bug #9648]

Fri May 16 17:38:22 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_marks, gc_marks_body): increase the counter of young objects
	  at the major GC because AGE2Promotion changes all old objects into
	  young objects at major GC.

Fri May 16 17:26:24 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_before_sweep): heap_pages_swept_slots should contains
	  heap_pages_increment.

	  For example, GC by exceeding malloc_limit can remain
	  heap_pages_increment.

Thu May 15 21:18:43 2014  Hiroshi Shirosaki  <h.shirosaki@gmail.com>

	* configure.in: enable SSE2 on mingw. target='i386-pc-mingw32'.
	  [ruby-core:62095] [Bug #8358]

Thu May 15 21:04:06 2014  Hiroshi Shirosaki  <h.shirosaki@gmail.com>

	* lib/test/unit/parallel.rb: fix test-all parallel failure if a test
	  is skipped after raise.
	  DL::TestFunc#test_sinf is skipped after raise on mingw ruby.
	  But it causes Marshal.load failure due to undefined class/module
	  DL::DLError when doing test-all parallel and test-all doesn't
	  complete. We create new MiniTest::Skip object to avoid Marshal.load
	  failure.
	  [ruby-core:62133] [Bug #9767]

	* test/testunit/test_parallel.rb (TestParallel): add a test.

	* test/testunit/tests_for_parallel/ptest_forth.rb: ditto.

Thu May 15 18:57:23 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (garbage_collect_body): move gc_heap_prepare_minimum_pages()
	  from gc_sweep().

Thu May 15 18:51:25 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (heap_extend_pages): calculate next growing heap size.

	* gc.c (heap_set_increment): accept addition pages instead of
	  minimum pages.

	* gc.c (gc_after_sweep): use heap_etend_pages().

	* gc.c (gc_heap_prepare_minimum_pages): add only 1 page.

	* gc.c (heap_ready_to_gc): add only 1 page.

Thu May 15 18:42:49 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: introduce macros to remove magic number.

	  GC_HEAP_FREE_SLOTS_MIN_RATIO = 0.3: guarantee minimum empty slots
	                                      ratio after sweep.
	  GC_HEAP_FREE_SLOTS_MAX_RATIO = 0.8: allow to free pages 0.2 (= 1-0.8)
	                                      of current existing slots.

Thu May 15 17:32:51 2014  Hiroshi Shirosaki  <h.shirosaki@gmail.com>

	* thread_win32.c (rb_w32_stack_overflow_handler): use Structured
	  Exception Handling by AddVectoredExceptionHandler() for machine
	  stack overflow on mingw.
	  This would be equivalent to the handling using __try and __except
	  on mswin introduced by r43748.

Wed May 14 19:31:03 2014  Koichi Sasada  <ko1@atdot.net>

	* ext/openssl/depend: remove dependency from internal headers.
	  [Feature #9612]

	* ext/openssl/ossl.c (ossl_fips_mode_set): ditto.

	* ext/coverage/depend: ditto.

	* include/ruby/thread_native.h: added.

	  This header file only provides wrapper functions to control
	  native threads. These wrapper functions are used by MRI
	  implementation.

	* vm_core.h: use include/ruby/thread_native.h.

	* thread.c: ditto.

	* thread_pthread.h: ditto.

	* thread_win32.h: ditto.

	* thread_native.h: removed.

Wed May 14 18:03:28 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: enable RGENGC_AGE2_PROMOTION.

Wed May 14 18:02:30 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rgengc_rememberset_mark): promote remembered object earlier.

Mon May 12 23:57:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_atan2_inf_c99): check whether runtime atan2
	  handles Inf as C99. [ruby-core:62536] [Bug #9831]

Mon May 12 20:33:01 2014  Tanaka Akira  <akr@fsij.org>

	* configure.in: Invoke AC_REPLACE_FUNCS for each function.

Mon May 12 19:52:11 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: count young object correctly and show it in GC.stat
	  on RGENGC_AGE2_PROMOTION.

	* gc.c (RVALUE_PROMOTE_YOUNG): decrement young object count on
	  YOUNG->OLD.

	* gc.c (obj_free): decrement young object count when young object
	  freed.

	* gc.c (gc_marks): should not clear young object count.

	* gc.c (gc_stat_internal): GC.stat :young_object information.

Mon May 12 01:30:59 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/ifaddr.c (IS_IFADDRS): Unused macro removed.

	* ext/strscan/strscan.c (BUFSIZE): Ditto.

	* ext/zlib/zlib.c (OBJ_IS_FREED): Ditto.

Sun May 11 22:27:18 2014  Tanaka Akira  <akr@fsij.org>

	* compile.c (BUFSIZE): Unused macro removed.

	* vm.c (BUFSIZE): Ditto.

	* pack.c (INT64toNUM): Ditto.
	  (UINT64toNUM): Ditto.
	  (BYTEWIDTH): Ditto.

	* time.c (lshift): Ditto.
	  (UINT64toNUM): Ditto.
	  (id_lshift): Unused variable removed.

Sun May 11 21:23:27 2014  Tanaka Akira  <akr@fsij.org>

	* pack.c (swaps): Unused macro removed.
	  (swapi): Ditto.
	  (swapl): Ditto.
	  (swapll): Ditto.

Sun May 11 08:02:49 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (rb_vm_t): list_head and counter for living_threads
	  (rb_thread_t): vmlt_node for living_threads linkage
	  (rb_vm_living_threads_init): new function wrapper
	  (rb_vm_living_threads_insert): ditto
	  (rb_vm_living_threads_remove): ditto
	* vm.c (rb_vm_living_threads_foreach): new function wrapper
	* thread.c (terminate_i, thread_start_func_2, thread_create_core,
	  thread_fd_close_i, thread_fd_close): update to use new APIs
	* vm.c (vm_mark_each_thread_func, rb_vm_mark, ruby_vm_destruct,
	  vm_memsize, vm_init2, Init_VM): ditto
	* vm_trace.c (clear_trace_func_i, rb_clear_trace_func): ditto
	* benchmark/bm_vm_thread_close.rb: added to show improvement
	* ccan/build_assert/build_assert.h: added as a dependency of list.h
	* ccan/check_type/check_type.h: ditto
	* ccan/container_of/container_of.h: ditto
	* ccan/licenses/BSD-MIT: ditto
	* ccan/licenses/CC0: ditto
	* ccan/str/str.h: ditto (stripped of unused macros)
	* ccan/list/list.h: ditto
	* common.mk: add CCAN_LIST_INCLUDES
	  [ruby-core:61871][Feature #9632 (part 1)]

Sun May 11 01:10:31 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* signal.c (rb_f_kill): directly enqueue an ignored signal to self,
	  except for SIGSEGV and SIGBUS.  [ruby-dev:48203] [Bug #9820]

Sat May 10 22:37:56 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (push_glob): match in UTF-8 on Mac OS X.
	  [ruby-dev:48213] [Bug #9825]

Sat May 10 13:32:18 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread.c (thread_start_func_2): stop if forked in a sub-thread,
	  the thread has become the main thread.
	  [ruby-core:62070] [Bug #9751]

Sat May 10 09:32:19 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* man/ruby.1: remove deadlink. [ruby-core:62145][Bug #9773]

Sat May 10 08:47:36 2014  Tanaka Akira  <akr@fsij.org>

	* signal.c (trap): Return "SYSTEM_DEFAULT" if SIG_DFL is set.

Fri May  9 14:27:05 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_SETJMP_TYPE): check for setjmp type after
	  CCDLFLAGS is appended to CFLAGS, since __builtin_setjmp can be
	  affected.  [ruby-core:62469] [Bug #9818]

Fri May  9 03:59:06 2014  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* lib/delegate.rb: Fix example of using delegator.
	  patched from Andrey Koleshko. [Fixes GH-505]

Fri May  9 03:42:43 2014  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* lib/shell.rb: add documentation in lib/shell.rb
	  patched from reprah. [Fixes GH-516]

Fri May  9 03:28:04 2014  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* lib/fileutils.rb: show fileutils require at top.
	  patched from Richard Schneeman. [Fixes GH-604]

Fri May  9 03:07:09 2014  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* lib/prime.rb (Prime#prime?): negative numbers can't be primes
	  by definition. reported by Ivan Kataitsev. [Bug #7395]
	* test/test_prime.rb: add test.

Thu May  8 14:34:29 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* class.c (rb_mod_init_copy): always clear instance variable,
	  constant and method tables first, regardless the source tables.
	  [ruby-dev:48182] [Bug #9813]

Thu May  8 10:53:14 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: OpenBSD needs to include sys/param.h before include
	  sys/mount.h. [ruby-dev:48167]

Thu May  8 10:17:04 2014  Karsten Sperling  <karsten@sperling.co.nz>

	* lib/webrick/httpserver.rb (WEBrick::HTTPServer#run): stop
	  handling requests on shutdown, even if the socket is readable
	  and IO.select() returns true.  [Fixes GH-607]

	* lib/webrick/server.rb (WEBrick::GenericServer#start): IO.select()
	  raises ENOTSOCK on shutdown on Windows.

Wed May  7 21:45:00 2014  Tanaka Akira  <akr@fsij.org>

	* ext/openssl/lib/openssl/ssl.rb (OpenSSL::SSL::SSLServer#accept):
	  Consider Socket#accept as well as TCPServer#accept.
	  Reported by Sam Stelfox.  [ruby-core:62064] [Bug #9750]

Wed May  7 17:24:07 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (num_step_scan_args): check keyword arguments and fail
	  if they conflict with positional arguments.
	  [ruby-dev:48177] [Bug #9811]

Wed May  7 12:06:14 2014  Koichi Sasada  <ko1@atdot.net>

	* benchmark/driver.rb: remove debug output and output results into
	  specified file.

Wed May  7 11:55:40 2014  Koichi Sasada  <ko1@atdot.net>

	* benchmark/driver.rb: add '--rawdata-output=[FILE] option to output
	  raw results into FILE.

Wed May  7 11:25:41 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_eval.c (rb_f_local_variables): exclude variables hidden by
	  shadowing.  [ruby-core:60501] [Bug #9486]

	* vm.c (collect_local_variables_in_iseq): ditto.

Tue May  6 23:29:05 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (new_bv_gen): no duplicated names, if already added in
	  shadowing_lvar().

	* parse.y (local_tbl_gen): remove local variables duplicated with
	  arguments.
	  [ruby-core:60501] [Bug #9486]

Tue May  6 18:48:50 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.make_time): Adjust the time zone of "now".

Tue May  6 18:33:12 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* io.c (io_{read,write}_nonblock): use rb_get_kwargs instead of
	  rb_hash_aref.

Tue May  6 18:03:05 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.make_time): Argument validation code moved from
	  Time.parse and Time.strptime.

Tue May  6 17:27:06 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.parse): [DOC] Fix an example in the documentation
	  to use EST.
	  Reported by Marcus Stollsteimer.
	  [ruby-core:60778] [Bug #9521] and [ruby-core:61718] [Bug #9682]

Tue May  6 04:31:48 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* file.c (rb_f_test): removed meaningless "case 'a'".

Tue May  6 01:28:14 2014  Tanaka Akira  <akr@fsij.org>

	* lib/open-uri.rb (OpenURI.open_uri): Call StringIO#close only if
	  the StringIO object is not closed yet.
	  Reported by Jordi Massaguer Pla.  [ruby-core:42538] [Bug #6010]

Tue May  6 01:08:01 2014  Koichi Sasada  <ko1@atdot.net>

	* benchmark/driver.rb: define File::NULL if not defined and /dev/null
	  is available to run benchmark driver on ruby 1.9.2.

Mon May  5 23:53:24 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/mkconstants.rb: Add IP_TRANSPARENT.
	  IP_TRANSPARENT is provieded since glibc-2.12.
	  Reported by Eliezer Croitoru.  [ruby-core:50372] [Bug #7476]

Mon May  5 22:29:47 2014  Tanaka Akira  <akr@fsij.org>

	* process.c (check_exec_redirect): Open the file in write mode for
	  redirect from [:out, :err].
	  Proposed and implemented by Yusuke Endoh.
	  [ruby-dev:41430] [Feature #3348]

Mon May  5 21:52:35 2014  Tanaka Akira  <akr@fsij.org>

	* ext/pathname/lib/pathname.rb (cleanpath_aggressive): make all
	  separators File::SEPARATOR from File::ALT_SEPARATOR.
	  Reported by Daniel Rikowski.
	  Fixed by Nobuyoshi Nakada.  [Bug #9618]

	* ext/pathname/lib/pathname.rb (cleanpath_conservative): ditto.

Mon May  5 21:48:04 2014  Tanaka Akira  <akr@fsij.org>

	* ext/pathname/lib/pathname.rb (Pathname#/): Aliased to Pathname#+.
	  Suggested by Alexey Muranov.  [ruby-core:61432] [Feature #9625]

Mon May  5 17:26:09 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* math.c (rb_math_sqrt): omitted exporting an unused function,
	  anyway.
	* internal.h: follows the above change.

Mon May  5 11:44:03 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.strptime): Raise ArgumentError if Date._strptime
	  doesn't extract date information.
	  Reported by tadayoshi funaba.  [ruby-core:62349]

Mon May  5 01:12:27 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* ext/date/date_core.c (rt_rewrite_frags): a new feature (not a
	  bug fix) of strptime.  applies offset even if the given date is
	  not local time (%s and %Q).  This is an exceptional feature and
	  I do NOT recommend to use this at all.  Thank you git community.

Sun May  4 20:51:32 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.force_zone!): Use usual local time if it has
	  expected offset from UTC.

Sun May  4 17:58:12 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.force_zone!): New private method.
	  (Time.make_time): Use Time.force_zone!.
	  (Time.strptime): Ditto.
	  (Time.rfc2822): Ditto.
	  (Time.xmlschema): Ditto.

	* lib/rss/rss.rb (Time.w3cdtf): Use Time.force_zone!.

Sun May  4 10:22:59 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* math.c (math_atan2): return values like as expected by C99 if
	  both two arguments are infinity.  based on the patch by cremno
	  phobia <cremno AT mail.ru> in [ruby-core:62310].  [Feature #9799]

Sun May  4 03:46:42 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.httpdate): Always return a UTC Time object.

Sun May  4 03:26:39 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.make_time): Refactored.

Sun May  4 02:53:17 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.rfc2822): Fix year completion.
	  Produce fixed-offset time object if appropriate.
	  (Time.xmlschema): Produce fixed-offset time object if appropriate.

Sat May  3 23:52:20 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (make_time): Produce fixed-offset time object if
	  appropriate.
	  (Time.strptime): Use d[:zone] instead of d[:offset].

	* lib/rss/rss.rb (Time.w3cdtf): Produce fixed-offset time object if
	  appropriate.

Sat May  3 20:21:38 2014  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (Time.strptime): Use d[:offset] if d[:seconds] is not
	  given.
	  Reported by tadayoshi funaba.  [ruby-core:62322]

Sat May  3 04:04:16 2014  Eric Wong  <e@80x24.org>

	* complex.c (parse_comp): replace ALLOCA_N with ALLOCV_N/ALLOCV_END
	  [Bug #9608]
	* rational.c (read_digits): ditto

Sat May  3 00:06:30 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* file.c (HAVE_STRUCT_STATVFS_F_BASETYPE): File::Statfs#fstypename
	  is supported on AIX, HP-UX, and Solaris, by using the value of
	  struct statvfs.f_basetype.

	* configure.in (HAVE_STRUCT_STATVFS_F_BASETYPE): check struct
	  statvfs.f_basetype which is available on AIX, HP-UX, and Solaris.

Fri May  2 21:04:02 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (next_id): no reason to set ID_STATIC_SYM here, as ID
	  returned by rb_intern3 can be a dynamic symbol and the static
	  symbol flag is set otherwise.  [Bug #9787]

Fri May  2 11:32:51 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/ruby/test_io.rb (test_seek, test_seek_symwhence): defer
	  File::Statfs#type call which may not be implemented, to mitigate
	  errors on platforms where SEEK_DATA is available but f_type in
	  struct statfs is not.  [ruby-dev:48154] [Bug #9789]

Fri May  2 10:37:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (rb_id_attrset): turn dynamically interned Symbol into
	  an ID, since rb_str_dynamic_intern returns a Symbol but not an
	  ID.  [ruby-core:62226] [Bug #9787]

Thu May  1 22:19:34 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* file.c: Change AND condition to nested condition.

Thu May  1 00:36:26 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* file.c (FSTATFS): check availability of struct statfs and
	  struct statvfs in addition to fstatfs(2) and fstatvfs(2).
	  This fixes error in Solaris. [Bug #9788] [ruby-dev:48145]

Wed Apr 30 19:46:23 2014  Narihiro Nakamura  <authornari@gmail.com>

	* gc.c (gc_after_sweep): suppress unnecessary expanding heap.
	  Tomb heap pages are freed pages here, so expanding heap is
	  not required.

Wed Apr 30 17:58:40 2014  Koichi Sasada  <ko1@atdot.net>

	* vm.c (invoke_block_from_c): add VM_FRAME_FLAG_BMETHOD to record
	  it is bmethod frame.

	* vm.c (vm_exec): invoke RUBY_EVENT_RETURN event if rollbacked frame
	  is VM_FRAME_FLAG_BMETHOD.
	  [Bug #9759]

	* test/ruby/test_settracefunc.rb: add a test for TracePoint/set_trace_func.

	* vm_core.h: rename rb_thread_t::passed_me to
	  rb_thread_t::passed_bmethod_me to clarify the usage.

	* vm_insnhelper.c (vm_call_bmethod_body): use renamed member.

Wed Apr 30 17:06:49 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (rb_id_attrset): pin down dynamic symbol only. it is
	  possible that attrset ID can be registered as a static symbol
	  after the corresponding attrget ID has been registered as a
	  dynamic, and then the latter may be collected.
	  [ruby-core:62226] [Bug #9787]

Tue Apr 29 14:17:57 2014  Tanaka Akira  <akr@fsij.org>

	* lib/tmpdir.rb: Rescue LoadError on etc.so for miniruby.
	  Revert r45707, r45711, r45717.

Tue Apr 29 12:50:02 2014  Tanaka Akira  <akr@fsij.org>

	* lib/fileutils.rb: Don't need to define fu_get_gid and fu_get_gid in
	  rescue LoadError on 'etc'.

Tue Apr 29 10:21:38 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* parse.y (symbols_i): like r45492, call rb_gc_resurrect().

Tue Apr 29 04:29:05 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* file.c (HAVE_STRUCT_STATFS_T_F_FSTYPENAME): Add new macro for
	  statfs_t.
	* file.c (HAVE_STRUCT_STATFS_T_F_TYPE): ditto.

	* file.c (rb_io_statfs): check FSTATFS macro only instead of
	  HAVE_FSTATFS and HAVE_FSTATVFS.

	* file.c (statfs_type): use new macro.
	* file.c (statfs_fstypename): ditto.
	* file.c (statfs_inspect): ditto.

Tue Apr 29 00:20:26 2014  Rajarshi Das  <rajarshid@cybage.com>

	* bootstraptest/test_literal.rb: fix typo of "dynamic".  [ci skip]

	* regexp.rdoc: fix typo of "organized".  [ci skip]

	* lib/session.rb: fix typo of "recognized".  [ci skip]

Mon Apr 28 21:40:27 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in (HAVE_STRUCT_STATFS_F_TYPE): check struct statfs.f_type
	  to support OpenBSD.

	* file.c (statfs_type): use above macro to switch.

	* file.c (statfs_inspect): ditto.

Mon Apr 28 18:06:08 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: check struct statvfs and struct statvfs.f_fstypename.

	* configure.in: on NetBSD fstatfs is obsoleted.

	* file.c: support NetBSD for File::Statfs.

Mon Apr 28 17:42:42 2014  Narihiro Nakamura  <authornari@gmail.com>

	* gc.c: This argument must be a pointer.

Mon Apr 28 17:40:15 2014  Narihiro Nakamura  <authornari@gmail.com>

	* gc.c: Fix typos. These are undefined variables.

Sun Apr 27 19:39:42 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* ext/date/date_strptime.c (date__strptime_internal): do not
	  overwrite century.

Sat Apr 26 11:50:08 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/ruby/test_enum.rb (test_flat_map): Added test for flat_map.
	  Contribute from @igaiga. [fix GH-598]

Sat Apr 26 10:55:33 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (compile_array_): make copy a first hash not to modify
	  the argument itself.  keyword splat should be non-destructive.
	  [ruby-core:62161] [Bug #9776]

Sat Apr 26 08:05:36 2014  Tanaka Akira  <akr@fsij.org>

	* test/ruby/test_process.rb (test_rlimit_nofile): Don't limit
	  RLIMIT_NOFILE too small.
	  This fix sporadic "[ASYNC BUG] thread_timer: select" on GNU/Linux.

Fri Apr 25 22:54:34 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* lib/fileutils.rb (rmdir): rescue Errno::EEXIST in addition to
	  ENOTEMPTY (and ENOENT), because SUSv3 describes that "If the
	  directory is not an empty directory, rmdir() shall fail and set
	  errno to [EEXIST] or [ENOTEMPTY]" and Solaris uses EEXIST.
	  [Bug #9571] [ruby-dev:48017]

Fri Apr 25 19:16:30 2014  Tanaka Akira  <akr@fsij.org>

	* lib/webrick/utils.rb: Don't rescue LoadError for 'etc' extension.

Fri Apr 25 14:55:59 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_func___builtin_unreachable): try with an
	  external variable not only by a warning, which might not be
	  shown due to the optimization.  [ruby-core:61647] [Bug #9665]

Fri Apr 25 13:11:49 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: NetBSD's ksh, used by configure, needs escapes.

Fri Apr 25 12:51:08 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: correct pthread_setname_np's prototype on NetBSD.
	  [Bug #9586]

Thu Apr 24 23:17:25 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* lib/fileutils.rb (fu_get_uid, fu_get_gid): Etc.getpwnam/getgrnam may
	  returns nil.

	* lib/webrick/utils.rb (su): ditto.

Thu Apr 24 22:55:22 2014  Tanaka Akira  <akr@fsij.org>

	* bootstraptest/test_io.rb: Add etc.so to $" before require 'tmpdir'.

Thu Apr 24 21:09:55 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* man/ruby.1: fix broken link.

Thu Apr 24 20:53:02 2014  Tanaka Akira  <akr@fsij.org>

	* lib/tmpdir.rb: Don't need to rescue LoadError for etc.so.

Thu Apr 24 17:39:53 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* file.c (statfs_inspect): suppress warnings.
	  assume those values won't be larger than LONG_LONG_MAX.

Thu Apr 24 11:53:28 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/openssl/ossl_asn1.c (ossl_asn1_initialize): SYMID on a value
	  other than Symbol is an undefined behavior.  fix up r31699.
	  [ruby-core:62142] [Bug #9771]

Thu Apr 24 11:21:37 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (rb_sym2id, rb_sym2id_without_pindown): return 0 for
	  non-symbol values, for the time being.

Thu Apr 24 05:50:13 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* parse.y (dsym_node_gen): like r45492, call rb_gc_resurrect().

Wed Apr 23 20:36:22 2014  Tanaka Akira  <akr@fsij.org>

	* ext/etc/extconf.rb: Build ext/etc unconditionally.

Wed Apr 23 14:10:50 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* file.c (statfs_fsid): remove statfs.f_fsid because it doesn't return
	  meaningful value portably. http://togetter.com/li/658517

Wed Apr 23 11:03:41 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/stringio/stringio.c (strio_write): use rb_str_append to
	  reuse coderange bits other than ASCII-8BIT, and keep
	  taintedness.  [ruby-dev:48118] [Bug #9769]

Wed Apr 23 00:43:00 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c, include/ruby/win32.h (ustatfs): implementation of
	  statfs(2) clone. [EXPERIMENTAL]

	* file.c (rb_io_statfs): use above function.

	* configure.in, win32/Makefile.sub (struct statfs): available.

Tue Apr 22 23:56:24 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* file.c (rb_io_stafs): use statfs(2) if fstatfs(2) is unavailable.

	* configure.in (fstatfs): check it.

Tue Apr 22 22:15:51 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* file.c (rb_io_statfs): need to define even if the system doesn't have
	  fstatfs(2).

	* test/ruby/test_file.rb (TestFile#test_statfs): skip if IO#stafs is not
	  implemented.

Tue Apr 22 19:32:48 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* file.c: newly added a class File::Statfs. (experimental)

Tue Apr 22 08:22:33 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (objspace_malloc_increase): don't cause GC by malloc_increase
	  when memop type is MEMOP_TYPE_REALLOC.

	  GC at realloc is not well maintained.
	  We need a time to make it safe.
	  [ruby-dev:48117]

Tue Apr 22 06:54:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* gc.c (objspace_malloc_increase): run full mark if 0x04 bit is
	  set in ruby_gc_stress.  [ruby-core:62103] [Feature #9761]

	* gc.c (objspace_malloc_increase): run GC after realloc not only
	  malloc and calloc by GC.stress.  [ruby-core:62103] [Feature #9761]

Mon Apr 21 19:12:20 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (rb_str_coderange_scan_restartable): coderange is always
	  ENC_CODERANGE_VALID if the string is ASCII-8BIT and already has a non
	  ASCII character.

Mon Apr 21 19:02:44 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (coderange_scan): remove useless condition `p < e` after
	  search_nonascii.

	* string.c (rb_str_coderange_scan_restartable): ditto.

Mon Apr 21 18:55:21 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* ext/-test-/string/coderange.c: add Bug::String.new#coderange_scan
	  to explicitly scan coderange.

Mon Apr 21 18:19:35 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (coderange_scan): remove unused logic.

	* string.c (rb_str_coderange_scan_restartable): ditto.

Mon Apr 21 14:11:48 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/stringio/stringio.c (strio_putc): fix for non-ascii
	  encoding, like as IO#putc.  [ruby-dev:48114] [Bug #9765]

Sun Apr 20 12:57:15 2014  Masaya Tarui  <tarui@ruby-lang.org>

	* st.c (st_foreach_check): change start point of search at check
	  from top to current. [ruby-dev:48047] [Bug #9646]

Sun Apr 20 08:41:33 2014  Andrew DeMaria  <ademariad@gmail.com>

	* lib/mkmf.rb (link_command, libpathflag, create_makefile): prefer
	  user specified `$LIBPATH` than `$DEFLIBPATH`.  [ruby-core:62100]
	  [ruby-trunk - Bug #9760]

Sun Apr 20 06:01:18 2014  Eric Wong  <e@80x24.org>

	* gc.c (rb_gc_writebarrier): drop special case for big hash/array
	  [Bug #9518]

Sat Apr 19 15:38:29 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (primary): flush cmdarg flags inside left-paren in a
	  command argument, to allow parenthesed do-block as an argument
	  without arguments parentheses.  [ruby-core:61950] [Bug #9726]

Sat Apr 19 10:07:24 2014  Tanaka Akira  <akr@fsij.org>

	* internal.h (struct RBignum): Use size_t for len.

	* include/ruby/intern.h (rb_big_new): Use size_t instead of long to
	  specify the size of bignum.
	  (rb_big_resize): Ditto.

	* bignum.c: Follow above changes.

	* rational.c: Follow above changes.

	* marshal.c: Follow above changes.

Sat Apr 19 00:32:07 2014  Tanaka Akira  <akr@fsij.org>

	* numeric.c (rb_num2long): Returns a long.
	  (rb_num2ulong): Returns a unsigned long.

	* bignum.c (rb_big2long): Returns a long.
	  (rb_big2ulong): Returns a unsigned long.

	* include/ruby/intern.h: Follow above changes.

	* include/ruby/ruby.h: Follow above changes.
	  (rb_num2long_inline): No need to cast.
	  (rb_num2ulong_inline): Ditto.

Sat Apr 19 00:17:20 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (SHARABLE_SUBSTRING_P): predicate if substring can be
	  shared with the original string.  true if just at the end of the
	  original string, for the time being.  all substring will be able to
	  be shared in the future.

Fri Apr 18 21:48:24 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_new_frozen): consider the shared string at
	  middle.

	* string.c (rb_str_subseq, rb_str_substr, str_byte_substr): share
	  middle of a string.

Fri Apr 18 15:40:05 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c: use uintptr_t instead of VALUE because they are not ruby
	  object.

Fri Apr 18 14:51:42 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c: check str_strlen's argument, and add comment or
	  use NULL if simply it uses str's enc.

Fri Apr 18 14:32:40 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (str_strlen): use enc_strlen if the coderange is known.

Fri Apr 18 14:21:21 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (enc_strlen): move UTF-8 optimization from str_strlen to
	  enc_strlen.

Fri Apr 18 08:50:18 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_getcwd_malloc): check if getcwd allocates
	  buffer if NULL is given [ruby-core:62072] [Bug #9752]

Thu Apr 17 16:28:10 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* prelude.rb: [DOC] Update Thread::exclusive docs by @stevenharman.

Thu Apr 17 10:03:53 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/fileutils.rb (FileUtils#copy_entry): update rdoc about
	  preserve option and permissions, following r31123.
	  [ruby-core:62065] [Bug #9748]

Wed Apr 16 23:47:36 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enum.c (dont_recycle_block_arg): fix condition to recycle block
	  argument.  lambda with rest can get internal array directly.
	  [ruby-core:62060] [Bug #9749]

Wed Apr 16 09:51:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/openssl/ossl_pkey.c (ossl_pkey_verify): as EVP_VerifyFinal()
	  finalizes only a copy of the digest context, the context must be
	  cleaned up after initialization by EVP_MD_CTX_cleanup() or a
	  memory leak will occur.  [ruby-core:62038] [Bug #9743]

Tue Apr 15 19:36:42 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* include/ruby/win32.h (rb_w32_cmdvector): removed.

	* win32/win32.c (rb_w32_sysinit): use WCHAR version of GetCommandLine()
	  internally.

	* win32/win32.c (w32_cmdvector): renamed from rb_w32_cmdvector.  use
	  WCHAR* instead of char* internally.

	these changes are expected to not changing the behavior yet.

Tue Apr 15 19:26:05 2014  Tanaka Akira  <akr@fsij.org>

	* ext/extmk.rb: Re-generate extmk.mk and dummy makefiles only if
	  really required.
	  This fixes a problem to run multiple test-all concurrently as:
	  make test-all & make test-all & make test-all & ...

Tue Apr 15 12:49:53 2014  Sam Rawlins  <sam.rawlins@gmail.com>

	* enum.c (enum_each_slice, enum_each_cons): make more efficient by
	  allocating less and recycling block argument arrays if possible.
	  [Fixes GH-596]

Mon Apr 14 18:44:45 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): get base addrs in fill_lines to use it
	  with dladdr_fbases introduced at r45563.
	  it didn't get before if the executable is not pie.

Mon Apr 14 18:05:48 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (main_exe_path): support FreeBSD.
	  At least sh, csh, tcsh, bash, and zsh sets realpath of the main
	  executable for dladdr, but gdb doesn't.

Mon Apr 14 17:20:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (umethod_bind): use the ancestor iclass instead of new
	  iclass to get rid of infinite recursion, if the defined module
	  is already included.  [ruby-core:62014] [Bug #9721]

Sun Apr 13 12:46:58 2014  Tanaka Akira  <akr@fsij.org>

	* bignum.c (SIZEOF_BDIGIT): Renamed from SIZEOF_BDIGITS.

	* internal.h: Ditto.

	* marshal.c: Ditto.

	* rational.c: Ditto.

Sun Apr 13 10:18:09 2014  Tanaka Akira  <akr@fsij.org>

	* common.mk: Unused target, $(MKMAIN_CMD), removed.

	* Makefile.in (MKMAIN_CMD): Unused macro removed.

	* win32/Makefile.sub (MKMAIN_CMD): Ditto.

Sat Apr 12 22:11:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (sym_to_proc), proc.c (rb_block_clear_env_self): clear
	  caller's self which is useless, so that it can get collected.
	  [Fixes GH-592]

Sat Apr 12 09:26:48 2014  Eric Hodel  <drbrain@segment7.net>

	* ext/openssl/ossl_ocsp.c:  [DOC] Document OpenSSL::OCSP.

Fri Apr 11 18:52:38 2014  Koichi Sasada  <ko1@atdot.net>

	* array.c (ARY_SET): added.

	  ARY_SET() is same functionality of RARRAY_ASET(), but
	  it has an assertion (`ary' doesn't have shared array).

Fri Apr 11 16:54:26 2014  Koichi Sasada  <ko1@atdot.net>

	* array.c: make shared arrays WB-protected objects.

	  Shared arrays were WB-unprotected object because
	  sharing array can modify shared array's buffer
	  if it occupied shared array.

	  [sharing array (ary)] -> [shared array (shared)] -> <buff>
	                |                                       A
	                +---------------------------------------+
	             write `buff' with WB(ary, &buff[i], obj)
	             -> if `ary' and `shared' are old, then only `ary'
	                will be remembered.
	             -> traverse from `ary'. But `shared' is old, so
	                that written `obj' is not marked.

	  It cause WB miss so that shared arrays were WB-unprotected.
	  (WB-unprotected objects are marked everytime if it is living)

	  This patch insert WB() for `shared' if it is needed.

Fri Apr 11 15:05:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (rb_method_call_with_block, umethod_bind): call with
	  IClass including the module for a module instance method.
	  [ruby-core:61936] [Bug #9721]

	* vm_insnhelper.c (vm_search_super_method): allow bound
	  UnboundMethod case.

Fri Apr 11 12:02:30 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (rb_dump_backtrace_with_lines): set base address
	  which is retrieved from dladdr to dladdr_fbases, to skip already
	  parsed objects.

Fri Apr 11 12:44:50 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (ary_reject): may be turned into a shared array during
	  the given block.  [ruby-dev:48101] [Bug #9727]

Thu Apr 10 23:41:21 2014  Akinori MUSHA  <knu@iDaemons.org>

	* lib/net/ftp.rb (Net::FTP#login): [DOC] The default password for
	  anonymous login was changed to "anonymous@" in r25313.

Thu Apr 10 19:22:58 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_array.rb: remove useless `assert'.

Thu Apr 10 19:11:11 2014  Koichi Sasada  <ko1@atdot.net>

	* array.c (rb_ary_modify): remember shared array owner if a shared
	  array owner is promoted and a shared array is not promoted.

	  Now, shared array is WB-unprotected so that shared arrays are not
	  promoted.  All objects referred from shared array should be marked
	  correctly.

	  [ruby-core:61919] [ruby-trunk - Bug #9718]

	* test/ruby/test_array.rb: add a test for above.

Thu Apr 10 18:57:12 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_verify_internal_consistency): move lines and enable
	  allrefs_dump() on RGENGC_CHECK_MODE >= 4.

Thu Apr 10 15:01:06 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (append_obj): clear allocated memory.

	* addr2line.c (rb_dump_backtrace_with_lines): free `base_addrs'.

Thu Apr 10 14:40:18 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rb_gc_writebarrier_unprotect_promoted): disable to dump debug
	  message when RGENGC_CHECK_MODE == 0.

Thu Apr 10 08:13:47 2014  Tanaka Akira  <akr@fsij.org>

	* signal.c (check_stack_overflow): Don't use ucontext_t if ucontext.h
	  is not available.
	  Fixes build on Android (x86).

Wed Apr  9 23:22:44 2014  Tanaka Akira  <akr@fsij.org>

	* gc.c (mark_current_machine_context): Call SET_STACK_END.
	  This reverts a hunk of r40703 by ko1.
	  This fixes [ruby-dev:48098] [Bug #9717].

Wed Apr  9 21:02:04 2014  Tanaka Akira  <akr@fsij.org>

	* process.c (OBJ2UID1): Defined even if getpwnam_r is not usable.
	  (OBJ2GID1): Defined even if getgrnam_r is not usable.
	  This fixes compilation error on Android.

Wed Apr  9 15:16:59 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* encoding.c (rb_enc_default_internal): fix rdoc.  `__FILE__` is
	  in filesystem encoding but not `default_internal`.
	  [ruby-core:61894] [Bug #9713]

Wed Apr  9 14:43:00 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_gc.rb: more long timeout.
	  This test failed under RGENGC_CHECK_MODE >= 2.

Wed Apr  9 13:07:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: get rid of __builtin_setjmp/__builtin_longjmp on
	  x64-mingw, which causes SEGV with callcc.
	  [ruby-core:61887] [Bug #9710]

Wed Apr  9 12:44:54 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (str_buf_cat): should round up the capacity by 4KiB,
	  but not number of rooms.  [ruby-core:61886] [Bug #9709]

Tue Apr  8 22:55:32 2014  Akinori MUSHA  <knu@iDaemons.org>

	* lib/mkmf.rb (MakeMakefile#dir_config): [DOC] Improve
	  documentation.

Tue Apr  8 22:31:44 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: rename `RGENGC_THREEGEN' to `RGENGC_AGE2_PROMOTION'.

	* gc.c (rgengc_rememberset_mark): don't promote, but remain in
	  remember set for infant objects.

	* gc.c (RVALUE_PROMOTE_INFANT, RVALUE_PROMOTE_YOUNG): count numbers
	  in these functions.

Mon Apr  7 21:11:49 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/socket.c (sock_s_getnameinfo): Save errno for EAI_SYSTEM.
	  Reported by Saravana kumar.  [ruby-core:61820] [Bug #9697]
	  Fixed by Heesob Park.  [ruby-core:61868]

Mon Apr  7 07:20:23 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/xmlrpc/client.rb (do_rpc): don't check body length.
	  If HTTP content-encoding is used, the length may be different.
	  [Bug #8182] [ruby-core:53811]

Mon Apr  7 02:39:48 2014  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* lib/matrix.rb: Add Matrix#cofactor [fix GH-568]
	  Add first_minor [fix GH-568]
	  Handle empty diagonal matrix case [fix GH-576]
	  Patches by gogotanaka

Sun Apr  6 08:52:50 2014  Bugra Barin  <bugrabarin@hotmail.com>

	* dln.c (dln_load): use wchar version to load a library in
	  non-ascii path on Windows.  based on the patch by Bugra Barin
	  <bugrabarin AT hotmail.com> in [ruby-core:61845].  [Bug #9699]

Sat Apr  5 19:36:33 2014  Tadayoshi Funaba  <tadf@dotrb.org>

	* ext/date/date_core.c (d_lite_cmp): should compare with #<.

Sat Apr  5 00:31:21 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/readline/extconf.rb (rl_hook_func_t): check pointer type.
	  [ruby-dev:48089] [Bug #9702]

Fri Apr  4 07:13:44 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ac_cv_func___builtin_setjmp): should not skip
	  flags restoration in RUBY_WERROR_FLAG by `break`.
	  [ruby-dev:48086] [Bug #9698]

Wed Apr  2 21:50:06 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ac_cv_func___builtin_setjmp): __builtin_longjmp() in
	  clang 5.1 uses `void**`, not `jmp_buf`.  [Bug #9692]

Wed Apr  2 20:57:15 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c, gc.h (rb_objspace_each_objects_without_setup):
	  Add a new (hidden) C-API to iterate objspace snapshot.

	  This API is not safe to call any C-APIs in a given callback
	  function. Be careful to use this C-API.

Wed Apr  2 17:43:17 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ac_cv_func___builtin_setjmp): gcc 4.9 disallows a
	  variable as the second argument of __builtin_longjmp().
	  [ruby-core:61800] [Bug #9692]

Wed Apr  2 15:12:18 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* common.mk: Use redmine-2.x url for DeveloperHowto wiki.
	  [ruby-core:60657] [Bug #9511]

Wed Apr  2 11:46:29 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ext/pathname/lib/pathname.rb (Pathname#join): Fix error with
	  empty args. Reported by ko1 via IRC.

	* test/pathname/test_pathname.rb (TestPathname#test_join): Add the
	  test for above case.

Tue Apr  1 11:39:57 2014  James Edward Gray II  <james@graysoftinc.com>

	* lib/csv.rb: Symbol HeaderConverter: strip leading/trailing space.
	  Reported by Skye Shaw
	  [Fixes GH-575]

Tue Apr  1 11:34:04 2014  James Edward Gray II  <james@graysoftinc.com>

	* lib/csv.rb: Don't attempt to convert nil headers.
	  Reported by Skye Shaw

Tue Apr  1 17:29:35 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* tool/config_files.rb (ConfigFiles.download): show failed URI.
	  [ruby-core:61792] [Bug #9690]

Tue Apr  1 12:06:49 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (rb_dump_backtrace_with_lines): don't depend hard coded
	  symbol '_start'.

	* addr2line.c (fill_lines): instead of above, get a dynamic symbol
	  in the main executable and use it to know the base address.

	* addr2line.c (follow_debuglink0): use obj_info_t instead of
	  line_info_t to handle object related data.

	* addr2line.c (main_exe_path): defined for Linux.

Tue Apr  1 08:58:39 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* parse.y (rb_str_dynamic_intern): set mark bit if dynamic symbol
	  is before sweeping.

Tue Apr  1 07:37:00 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): use dynsym, which is used for dynamic
	  linking and always exists, if there's no symtab.

Tue Apr  1 07:27:15 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* vm_dump.c (rb_print_backtrace): current implementation
	  uses dladdr to get the path of objects.

Mon Mar 31 23:57:45 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/readline/extconf.rb: fix typo, `$defs` not `$DEFS`.
	  [ruby-core:61756] [Bug #9578]

Mon Mar 31 17:23:50 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/memory_status.rb: require envutil before accessing EnvUtil
	  module.  reported by ko1 via twitter.

Mon Mar 31 10:28:01 2014  Eric Wong  <e@80x24.org>

	* st.c (st_init_table_with_size): update comment
	  [Feature #9425]

Sun Mar 30 23:39:26 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (rb_w32_accept, open_ifs_socket, socketpair_internal):
	  reset inherit flag of socket to avoid unintentional inheritance of
	  socket.  note that the return value of SetHandleInformation() is not
	  verified intentionally because old Windows may return an error.
	  [Bug #9688] [ruby-core:61754]

Sat Mar 29 13:04:22 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_before_sweep): cap `malloc_limit' to
	  gc_params.malloc_limit_max.  It can grow and grow with such case:
	    `loop{"a" * (1024 ** 2)}'
	  [Bug #9687]

	  This issue is pointed by Tim Robertson.
	  http://www.omniref.com/blog/blog/2014/03/27/ruby-garbage-collection-still-not-ready-for-production/

Fri Mar 28 19:32:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* struct.c (not_a_member): extract name error and use same error
	  messages.  based on the patch by Marcus Stollsteimer <sto.mar AT
	  web.de> at [ruby-core:61721].  [Bug #9684]

Fri Mar 28 09:21:54 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/psych/psych.gemspec: update gemspec for psych-2.0.5

Fri Mar 28 09:11:06 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/psych/lib/psych.rb: Merge psych-2.0.5. bump version to
	  libyaml-0.1.6 for CVE-2014-2525.
	* ext/psych/yaml/config.h: ditto.
	* ext/psych/yaml/scanner.c: ditto.
	* ext/psych/yaml/yaml_private.h: ditto.

Thu Mar 27 18:58:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (match_regexp): set regexp for MatchData from string.

	* re.c (rb_backref_set_string): create MatchData from string and
	  set backref.

	* string.c (rb_pat_search, rb_str_sub, rb_str_sub_bang, str_gsub),
	  (scan_once, rb_str_scan, rb_str_partition): use rb_str_index
	  instead of rb_reg_search() when pattern is a String.  based on
	  the patch by Sam Rawlins <sam.rawlins@gmail.com> [Fixes GH-579]

Thu Mar 27 11:58:55 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): check shdr[i].sh_type because even if
	  .symtab section exists, the section's type can be SHT_NOBITS and
	  actual data doesn't exist in the file.
	  revert r45441.

Wed Mar 26 14:57:35 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* parse.y: inline must be static (for mswin).
	  fixed build error introduced at r45426.

Wed Mar 26 14:33:00 2014  Narihiro Nakamura  <authornari@gmail.com>

	* internal.h (USE_SYMBOL_GC): enable Symbol GC by default (USE_SYMBOL_GC == 1).

Tue Mar 25 22:57:11 2014  Narihiro Nakamura  <authornari@gmail.com>

	* parse.y: support Symbol GC. [ruby-trunk Feature #9634]
	  See this ticket about Symbol GC.

	* include/ruby/ruby.h:
	  Declare few functions.
	  * rb_sym2id: almost same as old SYM2ID but support dynamic symbols.
	  * rb_id2sym: almost same as old ID2SYM but support dynamic symbols.
	  * rb_sym2str: almost same as `rb_id2str(SYM2ID(sym))` but not
	    pin down a dynamic symbol.
	  Declare a new struct.
	  * struct RSymbol: represents a dynamic symbol as object in
	    Ruby's heaps.
	  Add few macros.
	  * STATIC_SYM_P: check a static symbol.
	  * DYNAMIC_SYM_P: check a dynamic symbol.
	  * RSYMBOL: cast to RSymbol

	* gc.c: declare RSymbol. support T_SYMBOL.

	* internal.h: Declare few functions.
	  * rb_gc_free_dsymbol: free up a dynamic symbol. GC call this
	    function at a sweep phase.
	  * rb_str_dynamic_intern: convert a string to a dynamic symbol.
	  * rb_check_id_without_pindown: not pinning function.
	  * rb_sym2id_without_pindown: ditto.
	  * rb_check_id_cstr_without_pindown: ditto.

	* string.c (Init_String): String#intern and String#to_sym use
	  rb_str_dynamic_intern.

	* template/id.h.tmpl: use LSB of ID as a flag for determining a
	  static symbol, so we shift left other ruby_id_types.

	* string.c: use rb_sym2str instead `rb_id2str(SYM2ID(sym))` to
	  avoid pinning.

	* load.c: use xx_without_pindown function at creating temporary ID
	  to avoid pinning.

	* object.c: ditto.

	* sprintf.c: ditto.

	* struct.c: ditto.

	* thread.c: ditto.

	* variable.c: ditto.

	* vm_method.c: ditto.

Wed Mar 26 13:25:54 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): loop reverse order not to overwrite
	  the basis of base addresses comparison.

	* addr2line.c: use uintptr_t instead of intptr_t for pointers.

	* addr2line.c (rb_dump_backtrace_with_lines): don't use syms.

	* vm_dump.c (rb_print_backtrace): ditto.

	* addr2line.h: ditto.

Wed Mar 26 11:20:50 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (w_object): internal objects are not dumpable.
	  [ruby-core:61677] [Bug #9674]

	* ext/thread/thread.c (undumpable): ConditionVariable and Queue
	  are not dumpable.  [ruby-core:61677] [Bug #9674]

Wed Mar 26 10:36:39 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (follow_debuglink): show message if it closes opened
	  (and maybe used) elf binary.

Wed Mar 26 10:34:25 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_line): pass and use offset instead of
	  curobj_baseaddr.

Wed Mar 26 09:07:48 2014  Yutaka Kanemoto  <kanemoto@ruby-lang.org>

	* configure.in: add --disable-pie. [Feature #9673]

Wed Mar 26 08:47:04 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): don't run fill_lines multiple times.

Wed Mar 26 08:45:00 2014  Sam Rawlins  <sam.rawlins@gmail.com>

	* internal.h: add prototype for rb_reg_search0

	* re.c: rename rb_reg_search to rb_reg_search0, add set_backref_str
	  argument to allow callers to indicate that they don't require the
	  backref string to be allocated.

	* string.c: don't allocate backref str if replacement string is provided

	[GH-578] [Bug #9676] [ruby-core:61682]

Wed Mar 26 08:29:43 2014  mo khan  <mo@mokhan.ca>

	* lib/rubygems.rb: fix spelling of Jim Weirich.  [Fixes GH-577]

Wed Mar 26 01:55:45 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (rb_dump_backtrace_with_lines): a function to get must
	  be a function in the main executable, whose absolute path is not
	  available by dladdr, and ruby get it by /proc/self/exe on Linux.

Wed Mar 26 01:34:50 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): skip if path is NULL.

Tue Mar 25 23:57:17 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (parser_yylex): only a newline after label should be
	  significant.  [ruby-core:61658] [Bug #9669]

Tue Mar 25 23:32:25 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ext/pathname/lib/pathname.rb (Pathname#join): remove unnecessary
	  unshift.

	* test/pathname/test_pathname.rb (TestPathname#test_join): add tests.

Tue Mar 25 16:47:36 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (lex_state_e, parser_params, f_arglist, parser_yylex):
	  separate EXPR_LABELARG from EXPR_BEG and let newline significant,
	  so that required keyword argument can place at the end of
	  argument list without parentheses.  [ruby-core:61658] [Bug #9669]

Mon Mar 24 22:19:56 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (ripper_initialize): filename can not be modified.

Mon Mar 24 15:19:47 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (rb_dump_backtrace_with_lines): fetch path of the
	  executable from /proc/self/exe on Linux.

Mon Mar 24 14:14:37 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* gc.c: Fix up default GC params by @csfrancis [fix GH-556]

Mon Mar 24 13:13:36 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (parse_debug_line_cu): explicitly specify signed char
	  because DWARF's line_Base is signed char and char maybe unsigned.
	  patched by Rei Odaira. [ruby-dev:48068] [Bug #9654]

Sun Mar 23 11:03:50 2014  Kohei Suzuki  <eagletmt@gmail.com>

	* vm_method.c (rb_method_entry_get_without_cache): me->klass is 0
	  for a method aliased in a module.  [ruby-core:61636] [Bug #9663]

Sun Mar 23 08:12:27 2014  Eric Wong  <e@80x24.org>

	* st.c (hash_pos): use bitwise AND to avoid slow modulo op
	  (new_size): power-of-two sizes for hash_pos change
	  (st_numhash): adjust for common keys due to lack of prime modulo
	  [Feature #9425]
	* hash.c (rb_any_hash): right shift for symbols
	* benchmark/bm_hash_aref_miss.rb: added to show improvement
	* benchmark/bm_hash_aref_sym_long.rb: ditto
	* benchmark/bm_hash_aref_str.rb: ditto
	* benchmark/bm_hash_aref_sym.rb: ditto
	* benchmark/bm_hash_ident_num.rb: added to prevent regression
	* benchmark/bm_hash_ident_obj.rb: ditto
	* benchmark/bm_hash_ident_str.rb: ditto
	* benchmark/bm_hash_ident_sym.rb: ditto

Sat Mar 22 22:56:45 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): compare the file names of object in which
	  symbols exist. [Bug #9654] [ruby-dev:48058]

Sat Mar 22 06:46:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/cgi/util.rb (escape_html, unescape_html): make synonyms
	  aliases instead of wrapper methods.

	* lib/cgi/util.rb (escape_element, unescape_element): ditto.
	  [Fixes GH-573]

Fri Mar 21 21:57:34 2014  Akinori MUSHA  <knu@iDaemons.org>

	* configure.in: Fix a build problem with clang and --with-opt-dir.
	  If ruby is configured with --with-opt-dir=dir when using clang
	  as compiler, a warning `clang: warning: argument unused during
	  compilation: '-I dir'` is emitted almost every time clang
	  compiles a file.  Unfortunately, RUBY_CHECK_PRINTF_PREFIX takes
	  any output from the compiler as fatal error, and the check thus
	  fails due to the warning.  This is an attempt to fix the problem
	  by adding a flag -Qunused-arguments to CFLAGS locally in the
	  function to suppress the warning. [ruby-dev:48062] [Bug #9658]
	  [Fixes GH-571] https://github.com/ruby/ruby/pull/571

Fri Mar 21 16:31:56 2014  Zachary Scott  <e@zzak.io>

	* gc.c: [DOC] Fix call-seq for GC.start by @jasonrclark [Fixes GH-572]
	  https://github.com/ruby/ruby/pull/572

Thu Mar 20 11:37:28 2014  James Edward Gray II  <james@graysoftinc.com>

	* lib/csv.rb: Fixed a broken regular expression that was causing
	  CSV to miss escaping some special meaning characters when used
	  in parsing.
	  Reported by David Unric
	  [ruby-core:54986] [Bug #8405]

Thu Mar 20 16:53:07 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (objspace_malloc_increase): should not invoke
	  garbage_collect_with_gvl() here on non-ruby threads.

	  Should just ignore the malloc_increase.

	  This issue is pointed by Eric Wong [ruby-core:61519].

Thu Mar 20 13:05:16 2014  Koichi Sasada  <ko1@atdot.net>

	* struct.c (rb_struct_alloc): use RARRAY_CONST_PTR() instead of
	  RARRAY_PTR().

Thu Mar 20 12:59:39 2014  Koichi Sasada  <ko1@atdot.net>

	* include/ruby/intern.h (rb_obj_call_init, rb_class_new_instance):
	  constify a parameter (VALUE *).
	  I believe this incompatibility doesn't break any code.
	  However, if you have trouble, please tell us.

	* eval.c, object.c: ditto.

Thu Mar 20 12:31:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_method.c (rb_method_entry_get_without_cache): get rid of
	  infinite recursion at aliases in a subclass and a superclass.
	  return actually defined class for other than singleton class.
	  [ruby-core:60431] [Bug #9475]

Wed Mar 19 17:13:06 2014  Eric Wong  <e@80x24.org>

	* time.c (time_mload): freeze and preserve marshal-loaded time zone
	* test/ruby/test_time.rb: add test for GC on loaded object
	  [Bug #9652]

Tue Mar 18 23:20:12 2014  Shota Fukumori  <her@sorah.jp>

	* vm_eval.c (eval_string_with_cref): Unify to use NIL_P.

Tue Mar 18 22:03:41 2014  Shota Fukumori  <her@sorah.jp>

	* vm_eval.c (eval_string_with_cref): Use file path even if scope is
	  given. Related to [ruby-core:56099] [Bug #8662] and r42103.

Mon Mar 17 13:17:47 2014  Koichi Sasada  <ko1@atdot.net>

	* enumerator.c (enumerator_block_call): use RARRAY_CONST_PTR()
	  instead of RARRAY_PTR().

	* io.c (rb_io_s_popen): ditto.

	* numeric.c (num_step_size): ditto.

	* vm_eval.c (rb_apply): ditto.

	* vm_eval.c (rb_eval_cmd): ditto.

Mon Mar 17 10:11:59 2014  Eric Wong  <e@80x24.org>

	* variable.c (rb_const_set): delete existing entry on redefinition
	  [Bug #9645]
	* test/ruby/test_const.rb (test_redefinition): test for leak

Sun Mar 16 21:33:01 2014  Zachary Scott  <e@zzak.io>

	* lib/time.rb: [DOC] Fix timezone in example of Time.parse [Bug #9521]
	  Based on patch by @stomar

Sun Mar 16 13:21:40 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (DLDFLAGS): insert a space between option and its
	  argument for non-GCC compilers.  [ruby-core:61429] [Bug #9624]

Sun Mar 16 08:05:06 2014  Eric Wong  <e@80x24.org>

	* gc.c (objspace_xcalloc): fix GC accounting

Sun Mar 16 06:33:35 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): return address is just after calling
	  address. Therefore noreturn function with tail call's return
	  address may be in another function.

Sun Mar 16 05:51:55 2014  Zachary Scott  <e@zzak.io>

	* lib/gserver.rb: [DOC] Fixed typo in example by @stomar [Bug #9543]

Sat Mar 15 18:54:03 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* ext/.document: remove refinement from documentable directories.

Sat Mar 15 11:02:58 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (DLDFLAGS): check for each options to control
	  symbol resolution.  [ruby-core:61429] [Bug #9624]

Sat Mar 15 07:02:35 2014  Eric Wong  <e@80x24.org>

	* st.c (st_update): remove unnecessary assignment

Fri Mar 14 14:58:38 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* addr2line.c (fill_lines): fetch symbol names from ELF binary's
	  symbol table if it is built with cc -g and not stripped.
	  Now ruby can show static symbols on Linux though glibc's
	  backtrace_symbols(3) don't show them.

	* addr2line.c (rb_dump_backtrace_with_lines): use dladdr(3) to
	  detect what object file declares the symbol because
	  dl_iterate_phdr can't detect the main executable file
	  and codes on the stack.
	  NOTE: signal trampolines sometimes on the user stack. (FreeBSD)

	* addr2line.c (rb_dump_backtrace_with_lines): stop showing
	  backtrace if the function's name is main.
	  NOTE: FreeBSD's backtrace (libexecinfo) shows _start and
	  an additional address. Why it doesn't remove them on dladdr phase
	  is, dladdr may fail to detect the main function but detect
	  as _start function. Therefore it must be after scanning
	  the symbol table and getting correct name.


Fri Mar 14 12:07:46 2014  Zachary Scott  <e@zzak.io>

	* doc/syntax/literals.rdoc: [DOC] Single quote strings allows escape
	  of backslash as well, patch by @idupree [Fixes GH-553]
	  https://github.com/ruby/ruby/pull/553

Fri Mar 14 01:18:24 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm.c (invoke_block_from_c): add splattable argument.

	* vm.c (vm_invoke_proc): disallow to splat when directly invoked.

	* vm_insnhelper.c (vm_callee_setup_arg_complex, vm_callee_setup_arg):
	  relax arity check of yielded lambda.  [ruby-core:61340] [Bug #9605]

	* test/ruby/test_yield.rb (TestRubyYieldGen#emu_bind_params): no
	  longer raise ArgumentError when splatting to lambda.

Thu Mar 13 23:51:02 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/-test-/win32/dln/libdlntest.c (dlntest_ordinal): no need to
	  specify export in the source file because .def file do it.
	  get rid of warning on linking.

Wed Mar 12 11:19:03 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_insnhelper.c (vm_callee_setup_arg): disable fastpath if splat
	  argument, since argc may differ for each calls.
	  [ruby-core:61422] [Bug #9622]

	* vm_insnhelper.c (vm_callee_setup_arg): turn a macro into an
	  inline function.

Wed Mar 12 07:26:05 2014  Eric Wong  <e@80x24.org>

	* insns.def (opt_regexpmatch2): respect redefined match op
	  Thanks to Sam Rawlins for the fix.
	* test/ruby/test_string.rb: test based on Tsuyoshi Sawada's report
	  [Bug #9581]

Tue Mar 11 22:31:25 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* ext/.document: add objspace/objspace_dump.c to document file.

Tue Mar 11 22:22:38 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* test/objspace/test_objspace.rb (TestObjSpace#test_dump_uninitialized_file):
	  remove dependency on json library.

Tue Mar 11 10:55:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* README.EXT{,.ja} (Appendix B): update contents of `ruby_options`
	  and replace `ruby_run` with `ruby_run_node`.  based on the patch
	  by Kaneko Yuichiro at [ruby-dev:48030] [Bug #9619].

Tue Mar 11 06:54:00 2014  Scott Francis  <scott.francis@shopify.com>

	* ext/objspace/objspace_dump.c: Check fptr before trying to dump RFILE
	  object fd. [GH-562]

	* test/objspace/test_objspace.rb: add test

Tue Mar 11 02:04:36 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* vm_dump.c (rb_vm_bugreport): show vm maps on FreeBSD.

	* vm_dump.c (procstat_vm): copied from FreeBSD.
	  http://svnweb.freebsd.org/base/head/usr.bin/procstat/procstat_vm.c?revision=261780

Mon Mar 10 12:14:26 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: always check dladdr(1).

	* addr2line.c (fill_lines): show the line number in C backtrace if
	  ruby is built without --enable-shared (PIE) on Linux.
	  patch is originally by Shinichiro Hamaji
	  https://twitter.com/shinh/status/441957774264504321
	  NOTE: ld doesn't insert __executable_start for PIE.
	  dladdr(3)'s argument must be a function pointer.

Mon Mar 10 10:51:17 2014  ksss  <co000ri@gmail.com>

	* test/ruby/test_enumerator.rb (test_iterators): fix test for hash
	  iterators.  [Fixes GH-558]

Sun Mar  9 14:14:49 2014  Eric Wong  <e@80x24.org>

	* class.c (rb_class_subclass_add): use xmalloc
	* class.c (rb_module_add_to_subclasses_list): ditto
	* class.c (rb_class_remove_from_super_subclasses): use xfree
	* class.c (rb_class_remove_from_module_subclasses): ditto
	  [Bug #9616]

Sun Mar  9 13:51:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/fiddle/function.c (function_call): fix memory leak when an
	  exception occurs at argument conversion or the function call.

Sun Mar  9 06:42:40 2014  Eric Wong  <e@80x24.org>

	* variable.c (struct global_variable): shrink by 8 bytes on 64-bit

Sat Mar  8 17:42:51 2014  Eric Wong  <e@80x24.org>

	* vm.c (add_opt_method): cleanup to use rb_method_entry_at

Sat Mar  8 13:46:40 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/dl/cptr.c (dlptr_free), ext/dl/handle.c (dlhandle_free),
	  ext/fiddle/handle.c (fiddle_handle_free),
	  ext/fiddle/pointer.c (fiddle_ptr_free): fix memory leak.
	  based on the patch Heesob Park at [ruby-dev:48021] [Bug #9599].

Sat Mar  8 13:30:39 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (obj2uid, obj2gid): now getpwnam_r() and getgrnam_r()
	  may need larger buffers than sysconf values, so retry with
	  expanding the buffer when ERANGE is returned.
	  [ruby-core:61325] [Bug #9600]

Fri Mar  7 19:29:13 2014  Eric Wong  <e@80x24.org>

	* vm_eval.c (vm_call0_body): use RARRAY_CONST_PTR
	  (check_funcall_exec): ditto
	  [ruby-core:61360]

Fri Mar  7 19:14:11 2014  Eric Wong  <e@80x24.org>

	* vm_eval.c (vm_call0_body): fix RB_GC_GUARD location
	  (check_funcall_exec): ditto
	  [Bug #9609]

Fri Mar  7 14:48:17 2014  Narihiro Nakamura  <authornari@gmail.com>

	* parse.y (ENC_SINGLE): Unused macro removed.

Fri Mar  7 12:06:19 2014  Martin Bosslet  <Martin.Bosslet@gmail.com>

	* test/openssl/test_ssl.rb: Reuse TLS default options from
	  OpenSSL::SSL::SSLContext::DEFAULT_PARAMS.

Thu Mar  6 15:15:24 2014  Zachary Scott  <e@zzak.io>

	* doc/syntax/assignment.rdoc: [DOC] Fix assignment directions
	  By @idupree [Fixes GH-555] https://github.com/ruby/ruby/pull/555

Thu Mar  6 15:07:18 2014  Zachary Scott  <e@zzak.io>

	* doc/syntax/methods.rdoc: [DOC] Fix example for block arguments
	  By @idupree [Fixes GH-554] https://github.com/ruby/ruby/pull/554

Thu Mar  6 10:33:31 2014  Martin Bosslet  <Martin.Bosslet@gmail.com>

	* lib/openssl/ssl.rb: Explicitly whitelist the default
	  SSL/TLS ciphers. Forbid SSLv2 and SSLv3, disable
	  compression by default.
	  Reported by Jeff Hodges.
	  [ruby-core:59829] [Bug #9424]

Wed Mar  5 15:56:18 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (f_arg_asgn): define optional arguments as argument
	  variables in the rhs default expressions.
	  [ruby-core:61299] [Bug #9593]

Wed Mar  5 11:58:30 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/openssl/ossl.c (ossl_make_error): check NULL for unknown
	  error reasons with old OpenSSL, and insert a colon iff formatted
	  message is not empty.

Wed Mar  5 00:42:00 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* ext/pathname/lib/pathname.rb (Pathname#find): add "ignore_error"
	  keyword argument defaulted to true as well as Find#find.

Tue Mar  4 23:00:18 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_eval.rb (TestEval#make_test_binding): renamed.
	  it's not test method.

Tue Mar  4 20:50:59 2014  Masaya Tarui  <tarui@ruby-lang.org>

	* st.c (st_foreach): fix type of hash. not st_data_t but st_index_t.

Tue Mar  4 19:41:40 2014  Tanaka Akira  <akr@fsij.org>

	* Makefile.in: ".DEFAULT" target removed because it is not for
	  specifying default target.

Tue Mar  4 00:25:35 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* lib/find.rb (Find#find): should pass ignore_error option to enumerators.

Mon Mar  3 13:27:35 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/test_find.rb (TestFind#test_unsearchable_dir): ruby cannot make
	  directory unreachable by owner on Windows.

Mon Mar  3 08:10:04 2014  Eric Wong  <e@80x24.org>

	* vm_method.c (rb_method_entry_get_without_cache): disable GMC
	  writing if GMC is disabled.
	  [ruby-core:61218]

Mon Mar  3 07:47:17 2014  Eric Wong  <e@80x24.org>

	* README.EXT: wrap GetDBM with do/while(0)
	* README.EXT.ja: ditto
	* ext/dbm/dbm.c: ditto, likewise for GetDBM2
	* ext/gdbm/gdbm.c: ditto
	* ext/sdbm/init.c: ditto
	  [ruby-core:61217]

Mon Mar  3 07:17:31 2014  Zachary Scott  <e@zzak.io>

	* NEWS: [DOC] Update doc regarding filesystem load when flushing IO

Mon Mar  3 04:37:50 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* io.c (rb_io_fsync): need to fsync even if on Windows.  fixed mistake
	  of r45254 and r45256.

Mon Mar  3 04:21:34 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/win32ole: get rid of warnings (unused variable).

Mon Mar  3 02:53:53 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* io.c (rb_io_flush_raw): [EXPERIMENTAL] remove force syncing for Win32
	  to speed up IO.  this may break some tests, and they'll be fixed
	  later.
	  [ruby-core:58570] [Bug #9153]

Mon Mar  3 00:17:43 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_backtrace.rb: get rid of warnings.  unused variable,
	  shadowing.

Sun Mar  2 11:15:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/find.rb (Find#find): add "ignore_error" keyword argument
	  defaulted to true.  [ruby-core:51025] [Feature #7596]

Sun Mar  2 11:13:30 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/readline/extconf.rb (rl_hook_func_t): define as Function for
	  very old readline versions.  [ruby-core:61209] [Bug #9578]

Sun Mar  2 10:47:58 2014  Eric Wong  <e@80x24.org>

	* load.c (ruby_init_ext): make idempotent to suppress warnings

Sat Mar  1 19:51:42 2014  Tanaka Akira  <akr@fsij.org>

	* lib/open3.rb (Open3.capture3): Ignore Errno::EPIPE for writing
	  stdin_data.
	  (Open3.capture2): Ditto.
	  (Open3.capture2e): Ditto.

Sat Mar  1 19:06:47 2014  Eric Wong  <e@80x24.org>

	* gc.c (ruby_gc_set_params): simplify condition

Sat Mar  1 16:18:40 2014  Tanaka Akira  <akr@fsij.org>

	* ext/readline/readline.c (Init_readline): Use rl_hook_func_t instead
	  of Function to support readline-6.3.  (rl_hook_func_t is available
	  since readline-4.2.)
	  Reported by Dmitry Medvinsky.  [ruby-core:61141] [Bug #9578]

Sat Mar  1 16:05:58 2014  Eric Wong  <e@80x24.org>

	* gc.c (ruby_gc_set_params): fix building without RGenGC

Sat Mar  1 11:08:00 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: support dumping Encoding
	  objects.

	* ext/psych/lib/psych/visitors/to_ruby.rb: support loading Encoding
	  objects.

	* test/psych/test_encoding.rb: add test

	* ext/psych/lib/psych.rb: add version

Sat Mar  1 10:52:34 2014  Zachary Scott  <e@zzak.io>

	* README.EXT.ja: [DOC] Fix typo "macro macro" @utenmiki [Fixes GH-551]
	  https://github.com/ruby/ruby/pull/551

Fri Feb 28 11:16:55 2014  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* numeric.c: Fix Numeric#step with 0 unit [Bug #9575]

Thu Feb 27 17:59:01 2014  Zachary Scott  <e@zzak.io>

	* lib/optparse.rb: [DOC] Add example of generating help with optparse.
	  Patch by @joelmccracken documenting-ruby/ruby#19
	  https://github.com/documenting-ruby/ruby/pull/19

Thu Feb 27 12:10:09 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (ruby_num_interval_step_size): check signs and get rid
	  of implementation dependent behavior of negative division.
	  [ruby-core:61106] [Bug #9570]

Thu Feb 27 03:55:45 2014  Zachary Scott  <e@zzak.io>

	* thread.c: [DOC] Typo in comment for _FORTIFY_SOURCE [Fixes GH-548]
	  Patch by @qnet-herwin https://github.com/ruby/ruby/pull/548

Wed Feb 26 18:43:43 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (heap_pages_free_unused_pages): check tomb page availability
	  at first.
	  And return immediately if we don't touch sorted list any more.

Wed Feb 26 14:10:44 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (setup_exception): preserve exception class name encoding
	  in debug mode messages.

	* eval.c (setup_exception): preserve errinfo across calling #to_s
	  method on the exception.  [ruby-core:61091] [Bug #9568]

Wed Feb 26 01:29:27 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* string.c (sym_find): Add Symbol.find(str), which returns whether given
	  string is defined as symbol or not. [Feature #7854]

Tue Feb 25 22:52:02 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ext/dl/dl.c (rb_dl_realloc): use NUM2SIZET instead of NUM2INT.

	* ext/fiddle/fiddle.c (rb_fiddle_realloc): ditto.

Tue Feb 25 22:49:30 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ext/dl/dl.c (rb_dl_malloc): use NUM2SIZET instead of NUM2INT.
	  Coverity Scan found this bug.

	* ext/fiddle/fiddle.c (rb_fiddle_malloc): ditto.

Tue Feb 25 12:06:13 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* win32/Makefile.sub: define PACKED_STRUCT.

Mon Feb 24 21:41:56 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* README.md, README.ja.md: removed (wrong) mode setting for emacs.

Mon Feb 24 20:05:41 2014  Eric Wong  <e@80x24.org>

	* configure.in: define PACKED_STRUCT_UNALIGNED for x86*
	* timev.h (struct vtm): use PACKED_STRUCT_UNALIGNED
	* time.c (struct time_object): ditto
	  [Bug #9558] non-x86 cannot safely access unaligned addresses

Mon Feb 24 18:10:02 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/fiddle/test_function.rb: remove unused variables.
	* test/fileutils/test_fileutils.rb: ditto.
	* test/io/console/test_io_console.rb: ditto.

Mon Feb 24 12:37:51 2014  Eric Wong  <e@80x24.org>

	* configure.in: use -Wno-packed-bitfield-compat for GCC 4.4+
	  use __attribute__((packed)) if available
	* timev.h: shrink and pack struct vtm
	* time.c: pack struct time_object and adjust/introduce helpers
	  [ruby-core:60794]

Sun Feb 23 17:55:50 2014  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rexml/xmltokens.rb: Add missing non ASCII valid characters
	  to element name characters. Now, REXML name tokens exactly
	  match "[5] Name" in the XML spec and "[4] NCName" in the
	  Namespaces in XML spec. See comment about the details.
	  [Bug #9539]  [ruby-core:60901]
	  Reported by Mario Barcala. Thanks!!!

	* test/rexml/xpath/test_node.rb: Add tests for the above case.

Sun Feb 23 12:18:54 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/socket/raddrinfo.c (inet_pton): use rb_w32_inet_pton, instead of
	  inet_pton directly, which is unavailable on older version Windows.

	* include/ruby/win32.h, win32/win32.c (rb_w32_inet_pton): add a
	  wrapper function for inet_pton minimum supported client is
	  Vista, as well as inet_ntop.

Sun Feb 23 11:33:25 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/net/imap/test_imap.rb: remove unused variables.
	* test/net/imap/test_imap_response_parser.rb: ditto.
	* test/net/pop/test_pop.rb: ditto.

Sun Feb 23 02:19:51 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (bind_random_port): Rescue EPERM for FreeBSD which
	  security.mac.portacl.port_high is changed.
	  See mac_portacl(4) for details.
	  Reported by Jakub Szafranski.  [ruby-core:60917] [Bug #9544]

Sat Feb 22 23:17:01 2014  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rexml/xpath_parser.rb: Fix indent.

Sat Feb 22 23:15:35 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/xpath/test_attribute.rb: Simplify.

Sat Feb 22 20:28:47 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: more friendly.

Sat Feb 22 20:24:43 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/test_xpath*.rb: Move to ...
	* test/rexml/xpath/*.rb: ... here.

Sat Feb 22 20:04:41 2014  Kouhei Sutou  <kou@cozmixng.org>

	* test/rexml/listener.rb: Untabify.

Sat Feb 22 19:07:31 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/io/console/console.c (console_dev): need read access for conout$
	  because some functions need it.  [Bug#9554]

Sat Feb 22 18:40:58 2014  Eric Wong  <e@80x24.org>

	* .gitignore: ignore benchmark files

Sat Feb 22 01:22:24 2014  Yusuke Endoh  <mame@tsg.ne.jp>

	* bignum.c (bary_mul_precheck): fix a copy-paste error.
	  Coverity Scan found this bug.

Sat Feb 22 00:58:51 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ext/socket/raddrinfo.c (rb_getaddrinfo): second argument of
	  MEMZERO is type.  Coverity Scan found this bug.

Fri Feb 21 23:47:24 2014  Shugo Maeda  <shugo@ruby-lang.org>

	* ext/socket/init.c (wait_connectable): break if the socket is
	  writable to avoid infinite loops on FreeBSD and other platforms
	  which conforms to SUSv3.  This problem cannot be reproduced with
	  loopback interfaces, so it's hard to write test code.
	  rsock_connect() and wait_connectable() are overly complicated, so
	  they should be refactored, but I commit this fix as a workaround
	  for the release of Ruby 1.9.3 scheduled on Feb 24.
	  [ruby-core:60940] [Bug #9547]

Fri Feb 21 23:03:39 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* tool/redmine-backporter.rb: added to handle redmine tickets.

Fri Feb 21 20:42:01 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* class.c (rb_mod_init_copy): do nothing if copying self.
	  [ruby-dev:47989] [Bug #9535]

	* hash.c (rb_hash_initialize_copy): ditto.

Fri Feb 21 16:45:54 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/logger.rb (next_rotate_time, previous_period_end): consider
	  DST change.

	* lib/logger.rb (Logger::LogDevice#check_shift_log): compare the
	  current time with the time for the next rotation to fix rotation
	  miss when date changed between the comparison and log writing.
	  based on the patch by megayu <yuhg2310 AT gmail.com>.
	  [Fixes GH-539]

Fri Feb 21 10:39:33 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	*  test/monitor/test_monitor.rb: remove unused variables.
	*  test/resolv/test_dns.rb: ditto.
	*  test/rexml/test_functions.rb: ditto.
	*  test/rss/test_setup_maker_itunes.rb: ditto.

Fri Feb 21 09:48:56 2014  Eric Wong  <e@80x24.org>

	* ext/socket/ancdata.c (bsock_sendmsg_internal): only retry on error
	  (bsock_recvmsg_internal): ditto
	* test/socket/test_unix.rb: test above for infinite loop

Fri Feb 21 08:27:19 2014  Eric Wong  <e@80x24.org>

	* include/ruby/ruby.h (RB_GC_GUARD):
	  use rb_gc_guarded_ptr_val on non-GCC/MSC
	* gc.c (rb_gc_guarded_ptr_val): rename and adjust argument.
	  RB_GC_GUARD should be robust enough for any compiler.
	  [ruby-core:60816] [Bug #7805]

Thu Feb 20 22:21:26 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/raddrinfo.c (numeric_getaddrinfo): Use xcalloc.
	  Suggested by Eric Wong.
	  https://bugs.ruby-lang.org/issues/9525#note-14

Thu Feb 20 11:21:13 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* hash.c (rb_hash_flatten): fix behavior of flatten(-1).
	  [ruby-dev:47988] [Bug #9533]

	* test/ruby/test_array.rb: test for above.

Wed Feb 19 18:57:02 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket: Bypass getaddrinfo() if node and serv are numeric.
	  Reporeted by Naotoshi Seo.  [ruby-core:60801] [Bug #9525]

	* ext/socket/extconf.rb: Detect struct sockaddr_in6.sin6_len.

	* ext/socket/sockport.h (SET_SIN6_LEN): New macro.
	  (INIT_SOCKADDR_IN6): Ditto.

	* ext/socket/rubysocket.h (struct rb_addrinfo): Add
	  allocated_by_malloc field.

	* ext/socket/raddrinfo.c (numeric_getaddrinfo): New function.
	  (rb_getaddrinfo): Call numeric_getaddrinfo at first.
	  (rb_freeaddrinfo): Free struct addrinfo properly when it is
	  allocated by numeric_getaddrinfo.

Wed Feb 19 18:31:48 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket: Wrap struct addrinfo by struct rb_addrinfo.

Wed Feb 19 17:47:01 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/ipsocket.c (ip_s_getaddress): Don't access freed memory.

Wed Feb 19 11:39:41 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in: it must see rb_cv_broken_memmem not rb_cv_func_memmem.

Tue Feb 18 23:18:41 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/socket/test_socket.rb: unix socket is required by test case.

Tue Feb 18 20:48:38 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/socket/test_addrinfo.rb: remove unused variables.
	* test/socket/test_nonblock.rb: ditto.
	* test/socket/test_socket.rb: ditto.
	* test/socket/test_unix.rb: ditto.
	* test/testunit/test_parallel.rb: ditto.
	* test/webrick/test_filehandler.rb: ditto.
	* test/xmlrpc/test_features.rb: ditto.
	* test/zlib/test_zlib.rb: ditto.

Tue Feb 18 14:27:18 2014  Shota Fukumori  <her@sorah.jp>

	* lib/test/unit.rb: Requires minitest < 5.0.0 if Gem is available.

Tue Feb 18 14:24:07 2014  Shota Fukumori  <her@sorah.jp>

	* lib/test/unit/test-unit.gemspec: Add minitest < 5.0.0 dependency

	* tool/rbinstall.rb: Add empty implementations for `add_dependency`,
	  `add_runtime_dependency`, `add_development_dependency` for
	  Gem::Specification.

Tue Feb 18 12:06:39 2014  Tanaka Akira  <akr@fsij.org>

	* configure.in (FILE_COUNT): Removed.  (win32.c defines it in itself.)
	  (FILE_READPTR): Ditto.

Tue Feb 18 09:35:44 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test/psych/test_string.rb: remove unused variables.
	* test/test/psych/test_yaml.rb: ditto.

Mon Feb 17 21:31:31 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_gc.rb: ignore warning messages for running with -w
	  option such as chkbuild.

Mon Feb 17 20:00:27 2014  Tanaka Akira  <akr@fsij.org>

	* internal.h: Move BDIGIT and related definitions from
	  include/ruby/defines.h.

Mon Feb 17 17:41:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (marshal_dump, marshal_load): do not recycle wrapper
	  objects, to prevent from segfault with continuation.
	  [ruby-dev:47970] [Bug #9523]

Mon Feb 17 15:43:59 2014  Zachary Scott  <e@zzak.io>

	* doc/keywords.rdoc: [DOC] Add keywords doc by documenting-ruby/ruby#29
	  https://github.com/documenting-ruby/ruby/pull/29

Mon Feb 17 12:31:31 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (get_envparam_double): fix a warning message.

Mon Feb 17 12:09:52 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c: introduce new environment variable
	  "RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR" to control major/minor GC
	  frequency.

	  Do full GC when the number of old objects is more than R * N
	  where R is this factor and
                N is the number of old objects just after last full GC.

	* test/ruby/test_gc.rb: add a test.

Mon Feb 17 11:28:40 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test_pty.rb: ignore warnings to unused variables.

Mon Feb 17 11:27:36 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test_find.rb: remove unused variables.

Sun Feb 17 02:12:00 2014  Kenta Murata  <mrkn@mrkn.jp>

	* ext/bigdecimal/bigdecimal.c (BigDecimal_initialize): Insert GC guard.

	* ext/bigdecimal/bigdecimal.c (BigDecimal_global_new): ditto.

Sun Feb 16 15:53:36 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/test_securerandom.rb: File.exists? is deprecated. use File.exist?

Sun Feb 16 15:05:00 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/pathname/test_pathname.rb: File.exists? is deprecated. use File.exist?

Sun Feb 16 15:00:28 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/net/ftp/test_ftp.rb: remove unused variables.
	* test/logger/test_logger.rb: ditto.

Sun Feb 16 14:52:46 2014  Eric Wong  <e@80x24.org>

	* dir.c (dir_s_glob): RB_GC_GUARD instead of volatile

Sun Feb 16 14:33:52 2014  Tanaka Akira  <akr@fsij.org>

	* include/ruby/ruby.h (RBIGNUM_SIGN): Defined for compatibility.
	  (RBIGNUM_POSITIVE_P): Ditto.
	  (RBIGNUM_NEGATIVE_P): Ditto.

Sun Feb 16 12:46:47 2014  Eric Wong  <e@80x24.org>

	* io.c (rb_f_backquote): trade volatile for manual recycle
	  rb_gc_force_recycle ensures object is visible until recycle

Sun Feb 16 11:55:14 2014  Eric Wong  <e@80x24.org>

	* marshal.c (marshal_dump): use rb_gc_force_recycle for GC-safety
	  (marshal_load): ditto
	  [ruby-core:60730] [Bug #7805]

Sun Feb 16 08:11:23 2014  Zachary Scott  <e@zzak.io>

	* README.EXT.ja: [DOC] Fix typo by @utenmiki [Fixes GH-534]
	  https://github.com/ruby/ruby/pull/534

Sun Feb 16 07:48:20 2014  Tanaka Akira  <akr@fsij.org>

	* ext/bigdecimal/bigdecimal.c (BIGNUM_ZERO_P): Unused macro removed.

Sun Feb 16 06:12:23 2014  Tanaka Akira  <akr@fsij.org>

	* internal.h: Rename macro names: RBIGNUM_FOO to BIGNUM_FOO.
	  (BIGNUM_EMBED_LEN_NUMBITS): Renamed from RBIGNUM_EMBED_LEN_NUMBITS.
	  (BIGNUM_EMBED_LEN_MAX): Renamed from RBIGNUM_EMBED_LEN_MAX.
	  (BIGNUM_SIGN_BIT): Renamed from RBIGNUM_SIGN_BIT.
	  (BIGNUM_SIGN): Renamed from RBIGNUM_SIGN.
	  (BIGNUM_SET_SIGN): Renamed from RBIGNUM_SET_SIGN.
	  (BIGNUM_POSITIVE_P): Renamed from RBIGNUM_POSITIVE_P.
	  (BIGNUM_NEGATIVE_P): Renamed from RBIGNUM_NEGATIVE_P.
	  (BIGNUM_EMBED_FLAG): Renamed from RBIGNUM_EMBED_FLAG.
	  (BIGNUM_EMBED_LEN_MASK): Renamed from RBIGNUM_EMBED_LEN_MASK.
	  (BIGNUM_EMBED_LEN_SHIFT): Renamed from RBIGNUM_EMBED_LEN_SHIFT.
	  (BIGNUM_LEN): Renamed from RBIGNUM_LEN.
	  (RBIGNUM_DIGITS): Renamed from RBIGNUM_DIGITS.
	  (BIGNUM_LENINT): Renamed from RBIGNUM_LENINT.

	* bignum.c: Follow the above change.

	* gc.c: Ditto.

	* marshal.c: Ditto.

	* math.c: Ditto.

	* numeric.c: Ditto.

	* random.c: Ditto.

	* rational.c: Ditto.

	* sprintf.c: Ditto.

	* ext/-test-/bignum/bigzero.c: Ditto.

	* ext/-test-/bignum/intpack.c: Ditto.

	* ext/bigdecimal/bigdecimal.c: Ditto.

Sat Feb 15 20:48:49 2014  Tanaka Akira  <akr@fsij.org>

	* configure.in (FILE_READEND): Don't detect it because it is not used.

Sat Feb 15 13:22:28 2014  Eric Wong  <e@80x24.org>

	* probes_helper.h (RUBY_DTRACE_HOOK): correct type for _id

Sat Feb 15 11:47:47 2014  Tanaka Akira  <akr@fsij.org>

	* bignum.c (rb_big_cmp): Avoid bignum allocation for comparison
	  between bignum and fixnum.

Sat Feb 15 10:55:12 2014  Hiroshi Shirosaki  <h.shirosaki@gmail.com>

	* ext/-test-/win32/fd_setsize/depend: fix wrong dependencies.
	  [ruby-dev:47253]

Sat Feb 15 00:38:54 2014  Tanaka Akira  <akr@fsij.org>

	* enum.c: Enumerable#{min,min_by,max,max_by} extended to take an
	  optional argument.
	  (nmin_cmp): New function.
	  (nmin_block_cmp): Ditto
	  (nmin_filter): Ditto.
	  (nmin_i): Ditto.
	  (nmin_run): Ditto.
	  (enum_min): Call nmin_run if the optional argument is given.
	  (nmin_max): Ditto.
	  (nmin_min_by): Ditto.
	  (nmin_max_by): Ditto.

	* range.c: Range#{min,max} extended to take an optional argument.
	  (range_min): Call range_first if the optional argument is given.
	  (range_max): Call rb_call_super if the optional argument is given.

	[ruby-core:57111] [Feature #8887]

Sat Feb 15 00:27:46 2014  Tanaka Akira  <akr@fsij.org>

	* include/ruby/ruby.h,
	  internal.h,
	  ext/-test-/bignum/bigzero.c: Hide a Bignum definition.
	  [ruby-core:42891] [Feature #6083]

Sat Feb 15 00:13:14 2014  Tanaka Akira  <akr@fsij.org>

	* include/ruby/intern.h,
	  include/ruby/io.h,
	  include/ruby/ruby.h,
	  include/ruby/win32.h,
	  include/ruby/backward/rubysig.h,
	  bignum.c,
	  gc.c,
	  io.c,
	  process.c,
	  safe.c,
	  struct.c,
	  thread.c,
	  ext/socket/rubysocket.h,
	  ext/-test-/old_thread_select: Remove deprecated definitions
	  [ruby-core:60581] [Feature #9502]

Fri Feb 14 18:38:46 2014  Eric Wong  <e@80x24.org>

	* string.c (rb_str_format_m): trade volatile for RB_GC_GUARD
	  RB_GC_GUARD meaning is clear and has better code generation.
	  [ruby-core:60688]

Thu Feb 13 23:30:30 2014  Shugo Maeda  <shugo@ruby-lang.org>

	* vm_insnhelper.c (vm_call_method): should check ci->me->flag of
	  a refining method in case the method is private.
	  [ruby-core:60111] [Bug #9452]

	* vm_method.c (make_method_entry_refined): set me->flag of a refined
	  method entry to NOEX_PUBLIC in case the original method is private
	  and it is refined as a public method.  The original flag is stored
	  in me->def->body.orig_me, so it's OK to make a refined method
	  entry public.  [ruby-core:60111] [Bug #9452]

	* test/ruby/test_refinement.rb: related tests.

Thu Feb 13 18:38:15 2014  Eric Wong  <e@80x24.org>

	* re.c (rb_reg_raise): remove volatile
	  Unnecessary since r41597

Thu Feb 13 18:28:51 2014  Eric Wong  <e@80x24.org>

	* re.c (rb_reg_regcomp): remove volatile
	  Unnecessary since r13261

Thu Feb 13 16:54:32 2014  Zachary Scott  <e@zzak.io>

	* test/ruby/test_array.rb: Ensure flatten! is used for test_flatten
	  Patch by @ksss [Fixes GH-530] https://github.com/ruby/ruby/pull/530

Thu Feb 13 15:43:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (IDSET_ATTRSET_FOR_INTERN): fix off-by-one bug.

	* parse.y (rb_enc_symname_type): junk ID succeeded by '=' is also
	  attrset ID.  [ruby-core:60668] [Bug #8756]

Thu Feb 13 11:06:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: check if pthread_setname_np is available.

	* thread_pthread.c: pthread_setname_np is not available on old
	  Darwins.  [ruby-core:60524] [Bug #9492]

Thu Feb 13 00:56:59 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* configure.in: revert r44922. I should have used AC_CHECK_FUNCS()
	  to just define a symbol if the function is available.

Thu Feb 13 00:20:58 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* configure.in: use AC_CHECK_FUNC instead of AC_CHECK_FUNCS
	  if available.

Thu Feb 13 00:15:10 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* configure.in: fix to undefine HAVE_MEMMEM correctly if it is broken.

Tue Feb 11 23:54:40 2014  Tanaka Akira  <akr@fsij.org>

	* bignum.c (rb_big_cmp): Specialize a comparison to zero.

	* ext/bigdecimal/bigdecimal.c (is_negative): Use rb_big_cmp instead of
	  RBIGNUM_NEGATIVE_P.
	  (BigMath_s_log): Ditto.

Tue Feb 11 22:59:10 2014  Tanaka Akira  <akr@fsij.org>

	* ext/openssl/ossl_bn.c (ossl_bn_initialize): Use rb_integer_pack.
	  Fix SEGV by OpenSSL::BN.new(1 << (2**34)).

Tue Feb 11 17:00:38 2014  Zachary Scott  <e@zzak.io>

	* ext/tk/README.tcltklib: [DOC] Fix typo by @xta [Fixes GH-532]

Sun Feb  9 13:59:29 2014  Tanaka Akira  <akr@fsij.org>

	* configure.in: Fix compilation error.
	  https://bugs.ruby-lang.org/issues/8358#note-16

Sun Feb  9 05:20:24 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* configure.in (rb_cv_gnu_qsort_r): use compile error "conflicting
	  types for 'qsort_r'" instead of AC_RUN_IFELSE.

Sun Feb  9 04:07:34 2014  Zachary Scott  <e@zzak.io>

	* lib/yaml.rb: [DOC] Add links to syck and psych on github [Bug #9501]
	  Based on a patch by Giorgos Tsiftsis

Sun Feb  9 02:13:53 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* include/ruby/ruby.h (OBJ_TAINTABLE, OBJ_TAINT, OBJ_INFECT),
	  marshal.c (r_entry0): all Numerics never be tainted now.
	  [ruby-core:57346] [Bug #8945]

Sat Feb  8 23:40:35 2014  Vit Ondruch  <vondruch@redhat.com>

	* configure.in: add quoting brackets and append wildcard for the
	  rest after target_cpu, to properly detect platform for SSE2
	  instructions.  [ruby-core:60576] [Bug #8358]

Sat Feb  8 21:44:07 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* configure.in: check qsort_r(3) and whether it is GNU version.
	  BSD version has different prototype.

	* util.h: use qsort_r() as ruby_qsort() if it is GNU version.

	* util.c: define ruby_qsort() if needed.

Sat Feb  8 16:34:36 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder#get_labels):
	  Make it iterative.

Sat Feb  8 15:54:12 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c, gc.h (rb_objspace_marked_object_p): added.
	  This function *ONLY* works just after marking phase,
	  before any sweeping.
	  This function is highly depending current GC implementation
	  and can be removed future version.

Sat Feb  8 15:41:37 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb: Don't set CLOEXEC flag explicitly.  (Ruby set it by
	  default.)

Sat Feb  8 15:27:02 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder): Raise
	  DecodeError if no data before the limit.
	  Reported by Will Bryant.  [ruby-core:60557] [Bug #9498]

Sat Feb  8 15:11:21 2014  Tanaka Akira  <akr@fsij.org>

	* io.c (SMALLBUF): Unused macro removed.

Fri Feb  7 23:37:49 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb: Ignore name servers which cause EAFNOSUPPORT on
	  socket creation.
	  Reported by Bjoern Rennhak.  [ruby-core:60442] [Bug #9477]

Fri Feb  7 21:58:48 2014  Zachary Scott  <e@zzak.io>

	* lib/open-uri.rb: [DOC] use lower case version of core classes, same
	  as commit r44878, based on patch by Jonathan Jackson [Bug #9483]

Fri Feb  7 21:54:53 2014  Zachary Scott  <e@zzak.io>

	* ext/ripper/lib/ripper/lexer.rb: [DOC] use lower case version of core
	  classes when referring to return value, since we aren't directly
	  talking about the class. Patch by Jonathan Jackson [Bug #9483]

Fri Feb 7 05:28:38 2014  Eric Wong  <e@80x24.org>

	* constant.h: reduce rb_const_entry_t size on 64-bit
	  Patch by Adam Avilla [ruby-core:60542] [Feature #9496]

Thu Feb  6 15:27:46 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (get_envparam_int): correct warning messages.

	* gc.c (get_envparam_double): ditto.

Thu Feb  6 15:17:30 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (get_envparam_int): don't accept a value equals to lowerbound
	  (changed by last commit) because "" or "foo" (not a number) strings
	  are parsed as 0. They should be rejected.

	* gc.c (get_envparam_double): ditto.

Thu Feb  6 09:00:35 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (ruby_gc_set_params): if RUBY_GC_OLDMALLOC_LIMIT is provided,
	  then set objspace->rgengc.oldmalloc_increase_limit.
	  Without this fix, the env variable RUBY_GC_OLDMALLOC_LIMIT
	  does not work.

	* gc.c (get_envparam_int): accept a value equals to lowerbound.

	* gc.c (get_envparam_double): ditto.

Thu Feb 6 08:23:28 2014  Eric Wong  <e@80x24.org>

	* ext/thread/thread.c (rb_szqueue_max_set): use correct queue and
	  limit wakeups.  [Bug #9343][ruby-core:60517]
	* test/thread/test_queue.rb (test_sized_queue_assign_max):
	  test for bug

Thu Feb  6 07:18:01 2014  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems:  Update to RubyGems 2.2.2.  Complete history at:

	  http://rubygems.rubyforge.org/rubygems-update/History_txt.html#label-2.2.2+%2F+2014-02-05

	* test/rubygems:  ditto.

Wed Feb  5 20:56:32 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (to_be_skipped_id): ignore anonymous attributes.

	* pack.c (Init_pack): use anonymous ID so that associated objects
	  do not appear in the packed result.

	* parse.y (rb_make_internal_id): return an anonymous ID for
	  internal use.

Wed Feb  5 14:41:56 2014  Koichi Sasada  <ko1@atdot.net>

	* vsnprintf.c: remove duplicated def of `UNINITIALIZED_VAR()'.

Wed Feb  5 14:40:16 2014  Koichi Sasada  <ko1@atdot.net>

	* ext/objspace/objspace_dump.c (dump_object): use STR_SHARED_P()
	  instead of removed STR_NOCAPA_P() macro.

Wed Feb  5 13:51:33 2014  Koichi Sasada  <ko1@atdot.net>

	* internal.h, vm_core.h: move LIKELY/UNLIKELY/UNINITIALIZED_VAR()
	  macros from vm_core.h to internal.h.

	* string.c: remove dependency to "vm_core.h".

	* common.mk: ditto.

Wed Feb  5 13:29:01 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c (rb_str_free): use FL_TEST(str, STR_SHARED) directly
	  because str is not embed.

	* string.c (str_replace): remove `FL_SET(str, STR_SHARED)' line
	  because STR_SET_SHARED() set STR_SHARED.

Wed Feb  5 13:18:08 2014  Koichi Sasada  <ko1@atdot.net>

	* internal.h: remove macros STR_NOCAPA and STR_NOCAPA_P().

	* string.c (rb_str_resize): remove `STR_SET_NOEMBED(str)' because
	  str_make_independent_expand() set NOEMBED flag.

	* string.c (rb_str_resize): remove `STR_NOCAPA_P(str)' check because
	  `str' is independent (not shared).

Wed Feb  5 12:54:25 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c: refactoring, especially about string flags.

	* string.c (STR_UNSET_NOCAPA): removed.
	  Use FL_UNSET() with STR_SHARED.

	* string.c (rb_str_capacity): check STR_SHARED directly
	  because it is not a embed string.

	* string.c (rb_str_modify_expand): ditto.

	* string.c (rb_str_shared_replace): use STR_SET_SHARED().

	* string.c (str_make_independent_expand): remove STR_UNSET_NOCAPA()
	  because `str' is not shared string.

Wed Feb  5 12:11:04 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c (RESIZE_CAPA): should not resize shared string.

Wed Feb  5 11:46:42 2014  Koichi Sasada  <ko1@atdot.net>

	* gc.c (gc_mark_children): STR_ASSOC is no longer available.
	  Reported by @nagachika.
	  http://d.hatena.ne.jp/nagachika/20140204

Wed Feb  5 11:27:22 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c (rb_str_new_frozen): refactoring code.
	  * Move code from str_new_frozen_with_klass() (and remove it)
	  * `aux.shared' should not be 0 for STR_SHARED strings.

Wed Feb  5 04:23:41 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych.rb: New release of psych.
	* ext/psych/psych.gemspec: ditto

Wed Feb  5 04:16:41 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/yaml/emitter.c: merge libyaml 0.1.5
	* ext/psych/yaml/loader.c: ditto
	* ext/psych/yaml/parser.c: ditto
	* ext/psych/yaml/reader.c: ditto
	* ext/psych/yaml/scanner.c: ditto
	* ext/psych/yaml/writer.c: ditto
	* ext/psych/yaml/yaml_private.h: ditto

Tue Feb  4 19:10:29 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c: use long allocator names instead of numbered
	  allocator names.
	  * rb_str_new2 -> rb_str_new_cstr
	  * rb_str_new4 -> rb_str_new_frozen
	  * rb_str_new5 -> rb_str_new_with_class
	  * str_new3 -> str_new_shared
	  * str_new4 -> str_new_frozen_with_klass

Tue Feb  4 17:20:03 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): return the filename with actual cases on
	  the filesystem if it is case-insensitive.  [ruby-core:42469]
	  [Feature #5994]

Tue Feb  4 16:16:58 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c: use STR_SHARED instead of ELTS_SHARED.
	  (same value, but more clear meaning)

Tue Feb  4 16:09:14 2014  Koichi Sasada  <ko1@atdot.net>

	* string.c: remove STR_ASSOC related code.
	  By r44804, string objects can not have STR_ASSOC flag.

	* internal.h: ditto.

	* ext/objspace/objspace_dump.c (dump_object): ditto.

Tue Feb  4 14:07:20 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* pack.c (str_associate, str_associated): keep associated objects
	  in an instance variables, instead of in the internal structure.

	* string.c (rb_str_associate, rb_str_associated): deprecate.

Tue Feb  4 12:55:31 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_modify_expand): enable capacity and disable
	  association with packed objects when setting capa, so that
	  pack("p") string fails to unpack properly after modified.

Tue Feb  4 12:45:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_make_pattern): all alphabets are magic characters on
	  case-insensitive filesystems.  [ruby-core:42469] [Feature #5994]

Tue Feb  4 09:47:57 2014  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems:  Update to RubyGems 2.2.2 prerelease to check fixes to
	  CI.
	* test/rubygems:  ditto.

Mon Feb  3 12:04:47 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* error.c: [DOC] Exception#cause may return nil. [ci skip]

Sun Feb 2 05:48:42 2014  Eric Wong <e@80x24.org>

	* io.c (rb_io_syswrite): add RB_GC_GUARD
	  [Bug #9472][ruby-core:60407]

Sat Feb  1 15:09:16 2014  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (ole_typedesc2val): add VT_RECORD case.

Sat Feb  1 06:38:51 2014  Zachary Scott  <e@zzak.io>

	* lib/drb/drb.rb: [DOC] Add note about start_service for each process
	  Based on a patch by @rosenfeld [Fixes GH-514] [ci skip]
	  https://github.com/ruby/ruby/pull/514

Sat Feb  1 06:30:20 2014  Zachary Scott  <e@zzak.io>

	* error.c: [DOC] Document Exception#cause by @jasonrclark [ci skip]
	  [Fixes GH-519] https://github.com/ruby/ruby/pull/519

Sat Feb  1 06:10:49 2014  Zachary Scott  <e@zzak.io>

	* lib/securerandom.rb: [DOC] Add note on require for examples
	  Based on a patch by @schneems [Fixes GH-518] [ci skip]
	  https://github.com/ruby/ruby/pull/518

Sat Feb  1 06:04:56 2014  Zachary Scott  <e@zzak.io>

	* numeric.c: [DOC] Fix typo in example for #step [ci skip]
	  Patch by @ksss [Fixes GH-522] https://github.com/ruby/ruby/pull/522

Fri Jan 31 17:01:47 2014  Eric Wong <e@80x24.org>

	* ext/socket/init.c (rsock_socket0): split out SOCK_CLOEXEC version
	* ext/socket/socket.c (rsock_socketpair0): ditto
	  [ruby-core:60377]

Fri Jan 31 03:48:40 2014  Eric Wong <e@80x24.org>

	* benchmark/driver: avoid large alloc in driver process
	  [ruby-core:59869] [Bug #9430]

Thu Jan 30 14:45:49 2014  Shugo Maeda  <shugo@ruby-lang.org>

	* configure.in: use $@ instead of $(.TARGET) because .TARGET is not
	  supported by GNU make.

Thu Jan 30 08:26:21 2014  Yusuke Endoh  <mame@tsg.ne.jp>

	* ext/fiddle/closure.c: use sizeof(*pcl) for correct sizeof value.
	  [ruby-core:57599] [Bug #8978].

Wed Jan 29 20:08:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (nogvl_copy_stream_sendfile): check socket on other than
	  linux, as sendfile(2) on non-socket fd works only on linux.
	  [Feature #9427]

Wed Jan 29 18:09:48 2014  Eric Wong <e@80x24.org>

	* io.c (nogvl_copy_stream_sendfile): remove socket check
	  [ruby-core:59856][Feature #9427]

Wed Jan 29 04:29:54 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/openssl/ossl_ssl.c: pass read_nonblock options to underlying IO
	  when SSL session has not been started.

	* test/openssl/test_ssl.rb: test for change.

Wed Jan 29 03:49:36 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/fiddle/closure.c: use sizeof(*pcl) for correct sizeof value.
	  [ruby-core:57599] [Bug #8978].  Thanks mame!

Wed Jan 29 03:36:42 2014  Eric Wong <e@80x24.org>

	* doc/contributing.rdoc: allow/encourage other git hosts
	  [ruby-core:59807][misc #9421]

Tue Jan 28 23:36:01 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket: Avoid redundant fcntl/fstat syscalls for cloexec
	  sockets.
	  Patch by Eric Wong.  [ruby-core:59429] [Feature #9330]

Tue Jan 28 20:51:07 2014  Tanaka Akira  <akr@fsij.org>

	* process.c (READ_FROM_CHILD): Apply the last hunk of
	  0001-process.c-avoid-EINTR-from-Process.spawn.patch written by
	  Eric Wong in [Bug #8770].

Tue Jan 28 16:31:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread_pthread.c (ruby_init_stack, ruby_stack_overflowed_p):
	  place get_stack above others to get stack boundary information.
	  [ruby-core:60113] [Bug #9454]

Tue Jan 28 15:27:36 2014  NARUSE, Yui  <naruse@ruby-lang.org>

	* thread_pthread.c: rlimit is only available on Linux.
	  At least r44712 breaks FreeBSD.
	  [ruby-core:60113] [Bug #9454]

Tue Jan 28 15:17:59 2014  Zachary Scott  <e@zzak.io>

	* lib/set.rb: [DOC] Add examples for Set#intersect? and Set#disjoint?
	  Patch by xavier nayrac [Bug #9331] [ci skip]

Tue Jan 28 15:12:22 2014  Zachary Scott  <e@zzak.io>

	* ext/zlib/zlib.c (rb_zlib_adler32): [DOC] Add example for adler32
	  Patch by Vajrasky Kok [Bug #9307] [ci skip]

Tue Jan 28 08:56:00 2014  Charlie Somerville  <charliesome@ruby-lang.org>

	* compile.c (iseq_build_from_ary_body): Use :blockptr instead of :block
	  as hash key when loading serialized instruction sequences from arrays.
	  [Bug #9455] [ruby-core:60146]

Mon Jan 27 21:52:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread_pthread.c: get current main thread stack size, which may
	  be expanded than allocated size at initialization, by rlimit().
	  [ruby-core:60113] [Bug #9454]

Sat Jan 25 22:17:02 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* README.ja.md, README.md: update the controller address of
	  mailing lists.

Sat Jan 25 14:50:42 2014  Eric Wong  <normalperson@yhbt.net>

	* process.c (send_child_error): retry write on EINTR to fix
	  occasional Errno::EINTR from Process.spawn.

	* process.c (recv_child_error): retry read on EINTR to fix
	  occasional Errno::EINTR from Process.spawn.

Sat Jan 25 14:21:06 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (iseq_compile_each): result of assignment should be
	  its rhs instead of returned value from a method.
	  [ruby-core:60071] [Bug #9448]

Sat Jan 25 11:16:19 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* class.c (rb_extract_keywords): treat nil keyword_hash same as 0,
	  for the case rb_scan_args returns nil if no keyword hash.

Fri Jan 24 15:13:20 2014  Zachary Scott  <e@zzak.io>

	* lib/racc/rdoc/grammar.en.rdoc: [DOC] Correct grammar and typos
	  Patch by Giorgos Tsiftsis [Bug #9429] [ci skip]

Thu Jan 23 20:20:17 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/envutil.rb: try to wait a bit (0.1sec) when ruby process
	  exits by signals because some SEGV tests fail because of not enough
	  error output.

Thu Jan 23 20:06:27 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_settracefunc.rb: check the target thread.

Thu Jan 23 19:59:16 2014  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_settracefunc.rb: check the target thread.

Thu Jan 23 14:26:44 2014  Zachary Scott  <e@zzak.io>

	* lib/fileutils.rb: [DOC] Fix typo in options_of() example [Bug #9392]
	  Patch by Giorgos Tsiftsis

Thu Jan 23 13:56:16 2014  Zachary Scott  <e@zzak.io>

	* README -> README.md: [DOC] Format README with Markdown [Bug #9255]
	* README.ja -> README.ja.md: ditto

Wed Jan 22 15:59:39 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/thread/thread.c (Init_thread): ConditionVariable and Queue
	  are not able to copy.  [ruby-core:59961] [Bug #9440]

Tue Jan 21 20:14:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread_pthread.c (rb_thread_create_timer_thread): fix for platforms
	  where PTHREAD_STACK_MIN is a dynamic value and not a compile-time
	  constant.  [ruby-dev:47911] [Bug #9436]

Tue Jan 21 17:55:09 2014  Zachary Scott  <e@zzak.io>

	* lib/uri/common.rb: [DOC] Use static w3.org uri [ci skip]
	  Patch by @ykzts [Fix GH-484] https://github.com/ruby/ruby/pull/484

Tue Jan 21 16:43:22 2014  Zachary Scott  <e@zzak.io>

	* enum.c: [DOC] Add simple example of Enumerable#zip [ci skip]
	  Patch by @nruth on documenting-ruby/ruby#22
	  https://github.com/documenting-ruby/ruby/pull/22

Tue Jan 21 16:26:44 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread_pthread.c (rb_thread_create_timer_thread): expand timer
	  thread stack size to get rid of segfault on FreeBSD/powerpc64.
	  based on the patch by Steve Wills at [ruby-core:59923].
	  [ruby-core:56590] [Bug #8783]

Tue Jan 21 04:31:23 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c: Use "int" for IP_MULTICAST_LOOP and
	  IP_MULTICAST_TTL on Mac OS X and Windows.

Tue Jan 21 00:39:15 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c: Use "byte" as default argument for
	  IP_MULTICAST_LOOP and IP_MULTICAST_TTL socket option to follow
	  the original multicast implementation.

Mon Jan 20 20:20:27 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c: Use preprocessor macros to avoid repeated
	  conditionals.

Mon Jan 20 13:55:03 2014  Zachary Scott  <e@zzak.io>

	* lib/rubygems/version.rb: [DOC] Use gender-neutral pronouns [ci skip]
	* lib/rubygems/security.rb: ditto

Sun Jan 19 06:38:48 2014  Benoit Daloze  <eregontp@gmail.com>

	* compar.c (cmp_equal): warn for this release and still rescue
	  standard exceptions for a nicer transition. See #7688.
	  Partly reverts r44502.

	* test/ruby/test_comparable.rb: adapt assertion to match new behavior.

Sun Jan 19 06:27:18 2014  Benoit Daloze  <eregontp@gmail.com>

	* test/ruby/test_comparable.rb: specify behavior for the different
	  kind of exceptions rescued (or not) by Comparable#==.

Sat Jan 18 23:12:19 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket: Avoid unnecessary ppoll/select on Linux.
	  Patch by Eric Wong.  [ruby-core:57950] [Bug #9039]

Sat Jan 18 22:57:44 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Resource::TXT#data): Return concatenated
	  string.
	  Patch by Ryan Brunner.  [ruby-core:58220] [Bug #9093]

Sat Jan 18 22:35:15 2014  Tanaka Akira  <akr@fsij.org>

	* io.c (rb_update_max_fd): Return immediately if the given fd is small
	  enough.

Sat Jan 18 22:25:53 2014  Tanaka Akira  <akr@fsij.org>

	* io.c: Test O_CLOEXEC only once.
	  Patch by Eric Wong.  [ruby-core:59419] [Feature #9328]

Sat Jan 18 21:24:49 2014  Tanaka Akira  <akr@fsij.org>

	* ext/socket/option.c: IP_MULTICAST_LOOP and IP_MULTICAST_TTL socket
	  option takes a byte on OpenBSD.
	  Fixed by Jeremy Evans.  [ruby-core:59496] [Bug #9350]

Sat Jan 18 21:19:04 2014  Tanaka Akira  <akr@fsij.org>

	* lib/open-uri.rb: Make proxy disabling working again.
	  Fixed by Christophe Philemotte.   [ruby-core:59650] [Bug #9385]

Fri Jan 17 20:05:02 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/delegate.rb (Delegator): keep source information methods
	  which start and end with '__'.  [ruby-core:59718] [Bug #9403]

Fri Jan 17 17:58:04 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_mod_s_constants): return its own constants for other
	  than Module itself.  [ruby-core:59763] [Bug #9413]

Tue Jan 16 00:17:00 2014  Kenta Murata  <mrkn@mrkn.jp>

	* ext/bigdecimal/bigdecimal.gemspec: bigdecimal version 1.2.5.

Wed Jan 15 20:30:31 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* io.c (io_binwrite): use writev(2) to avoid double write if available.

	* configure.in: check writev(2)

Wed Jan 15 14:04:33 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (get_encoding): respect BOM on pseudo encodings.
	  [ruby-dev:47895] [Bug #9415]

Wed Jan 15 14:03:47 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (get_actual_encoding): get actual encoding according to
	  the BOM if exists.

	* string.c (rb_str_inspect): use according encoding, instead of
	  pseudo encodings, UTF-{16,32}.  [ruby-core:59757] [Bug #8940]

Tue Jan 14 21:07:22 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* ext/thread/thread.c (rb_szqueue_clear): notify SZQUEUE_WAITERS
	  on SizedQueue#clear. [ruby-core:59462] [Bug #9342]

	* test/thread/test_queue.rb: add test. the patch is from
	  Justin Collins.

Tue Jan 14 15:58:43 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/bigdecimal/bigdecimal.c (CLASS_NAME): macro to wrap
	  depending on PRIsVALUE for 1.9.  [Backport #9406]

	* ext/bigdecimal/bigdecimal.c (DECIMAL_SIZE_OF_BITS): fallback
	  definition for 2.1 or older.  [ruby-core:59750] [Backport #9406]

Tue Jan 14 11:28:44 2014  Yuki Yugui Sonoda  <yugui@google.com>

	* vm_exec.c (cfp): Fixes a SEGV issue in r44554.
	  r11 can be broken by subroutine and sometimes causes SEGV at
	  runtime.  Use r13 instead.

Tue Jan 14 02:20:00 2014  Kenta Murata  <mrkn@mrkn.jp>

	* ext/bigdecimal/bigdecimal.c (BigDecimal_divide): Add an additional
	  digit for the quotient to be compatible with bigdecimal 1.2.1 and
	  the former.  [ruby-core:59365] [#9316] [#9305]

	* test/bigdecimal/test_bigdecimal.rb: tests for the above change.

	* ext/bigdecimal/bigdecimal.gemspec: bigdecimal version 1.2.4.

Mon Jan 13 14:55:31 2014  Zachary Scott  <e@zzak.io>

	* lib/xmlrpc/client.rb: [DOC] Remove note about SSL package on RAA
	  Since RAA has been deprecated, and the SSL package has been replaced
	  with net/https this statement is entirely false and should be
	  deleted. [Bug #9152]

Mon Jan 13 14:47:07 2014  Zachary Scott  <e@zzak.io>

	* lib/net/smtp.rb: [DOC] Remove dead link to RAA by Giorgos Tsiftsis
	  Fixes the following bugs: [Bug #9152] [Bug #9268] [Bug #9394]
	* lib/open-uri.rb: ditto

Mon Jan 13 14:25:55 2014  Zachary Scott  <e@zzak.io>

	* ext/openssl/ossl_pkey_dh.c: Fixed typo by Sandor Szuecs [Bug #9243]

Mon Jan 13 12:03:00 2014  Charlie Somerville  <charliesome@ruby-lang.org>

	* ext/thread/thread.c (rb_szqueue_push): check GET_SZQUEUE_WAITERS
	  instead of GET_QUEUE_WAITERS to prevent deadlock. Patch by Eric Wong.
	  [Bug #9302] [ruby-core:59324]

	* test/thread/test_queue.rb: add test

Sun Jan 12 16:41:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* iseq.c (iseq_load): keep type_map to get rid of memory leak.
	  based on a patch by Eric Wong at [ruby-core:59699].  [Bug #9399]

Sun Jan 12 09:21:35 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* include/ruby/util.h (DECIMAL_SIZE_OF_BITS): a preprocessor
	  constant macro to approximate decimal representation size of n-bits
	  integer.

	* iseq.c (register_label): use DECIMAL_SIZE_OF_BITS for better
	  approximation.

	* ext/bigdecimal/bigdecimal.c (BigMath_s_log): ditto.

	* common.mk (iseq.o), ext/bigdecimal/depend (bigdecimal.o): add
	  dependency to ruby/util.h for DECIMAL_SIZE_OF_BITS.

Fri Jan 10 16:27:20 2014  Yuki Yugui Sonoda  <yugui@google.com>

	* vm_exec.c (cfp): Avoid generating invalid binary for
	  NativeClient.
	  r15 on x86_64 is reserved by NativeClient.  So r15 to cfp used to
	  generate invalid binary under some combinations of compiler
	  optimization flags.

Fri Jan 10 18:01:41 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_insnhelper.c (vm_search_super_method): allow bound method from a
	  module, yet another method transplanting.

Fri Jan 10 13:34:04 2014  Aman Gupta <ruby@tmm1.net>

	* insns.def (opt_aref_with): new instruction to optimize Hash#[],
	  removing any allocation overhead when used with a string literal
	  key. Patch by normalperson (Eric Wong). [ruby-core:59640] [Bug #9382]
	* insns.def (opt_aset_with): new instruction to optimize Hash#[]=
	* compile.c (iseq_compile_each): compiler shortcuts for new
	  instructions
	* hash.c (static VALUE rb_hash_compare_by_id_p): fix documentation for
	  Hash#compare_by_identity to reflect frozen string sharing
	* test/ruby/test_hash.rb (class TestHash): test for new behavior

Fri Jan 10 06:23:21 2014  Benoit Daloze  <eregontp@gmail.com>

	* range.c (Range#size): [DOC] improve description and add examples.
	  Patch by @skade. [Fixes GH-501]

Fri Jan 10 00:47:52 2014  Josef Stribny  <strzibny@gmail.com>

	* ext/tk/extconf.rb: fix to pass arrays instead of strings to
	  libpathflag.  patch at [ruby-core:59665].  [Bug #9386]

Thu Jan  9 20:49:22 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: -mstackrealign is necessary for -msse2 working.
	  [ruby-core:54716] [Bug #8349]

	* configure.in: use SSE2 instructions to drop unexpected precisions on
	  other than mingw.  [ruby-core:59472] [Bug #8358]

Thu Jan  9 20:31:10 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* hash.c (rb_objid_hash): should return `long'.  brushup r44534.

	* object.c (rb_obj_hash): follow above change.

Thu Jan  9 19:12:37 2014  Koichi Sasada  <ko1@atdot.net>

	* vm.c (rb_vm_pop_cfunc_frame): added.  It cares c_return event.
	  The patch base by drkaes (Stefan Kaes).
	  [Bug #9321]

	* variable.c (rb_mod_const_missing): use rb_vm_pop_cfunc_frame()
	  instead of rb_frame_pop().

	* vm_eval.c (raise_method_missing): ditto.

	* vm_eval.c (rb_iterate): ditto.

	* internal.h (rb_vm_pop_cfunc_frame): add decl.

	* test/ruby/test_settracefunc.rb: add tests.
	  provided by drkaes (Stefan Kaes).

	* vm.c, eval.c, include/ruby/intern.h (rb_frame_pop):
	  move definition of rb_frame_pop() and deprecate it.
	  It doesn't care about `return' events.

Thu Jan  9 17:40:28 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* hash.c (rb_any_hash): should treat the return value of rb_objid_hash()
	  as `long', because ruby assumes the hash value of the object id of
	  an object is `long'.
	  this fixes test failures on mswin64 introduced at r44525.

Thu Jan  9 09:55:20 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: dumping strings with
	  quotes should not have changed.  [ruby-core:59316] [Bug #9300]

	* ext/psych/lib/psych.rb: fixed missing require.

	* test/psych/test_string.rb: test

Thu Jan  9 09:51:00 2014  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/to_ruby.rb: anonymous structs
	  should be able to roundtrip.  Thanks @splattael!

	* test/psych/test_object_references.rb: test for change

Wed Jan  8 22:53:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_insnhelper.c (vm_search_super_method): when super called in a
	  bound UnboundMethod generated from a module, no superclass is
	  found since the current defined class is the module, then call
	  method_missing in that case.  [ruby-core:59619] [Bug #9377]

Wed Jan  8 15:55:21 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (rb_objid_hash): return hash value from object ID with a
	  salt, extract from rb_any_hash().

	* object.c (rb_obj_hash): return same value as rb_any_hash().
	  fix r44125.  [ruby-core:59638] [Bug #9381]

Wed Jan  8 13:12:41 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/timeout.rb (Timeout::ExitException.catch): pass arguments
	  for new instance.

	* lib/timeout.rb (Timeout::ExitException#exception): fallback to
	  Timeout::Error if couldn't throw.  [ruby-dev:47872] [Bug #9380]

	* lib/timeout.rb (Timeout#timeout): initialize ExitException with
	  message for the fallback case.

Tue Jan  7 12:43:06 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/timeout.rb (Timeout#timeout): should not rescue ordinarily
	  raised ExitException, which should not be thrown.

	* lib/timeout.rb (Timeout::ExitException.catch): set @thread only if
	  it ought to be caught.

	* lib/timeout.rb (Timeout#timeout): when a custom exception is given,
	  no instance is needed to be caught, so defer creating new instance
	  until it is raised.  [ruby-core:59511] [Bug #9354]

Tue Jan  7 10:16:02 2014  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems:  Update to RubyGems master 21e409d / RubyGems 2.2.1.

	  See http://rubygems.rubyforge.org/rubygems-update/History_txt.html
	  for a list of bug fixes.

	* test/rubygems:  ditto.

Tue Jan  7 10:10:46 2014  Eric Wong <e@80x24.org>

	* ext/json/generator/depend: add build dependencies for json extension
	  [Bug #9374] [ruby-core:59609]
	* ext/json/parser/depend: ditto

Tue Jan  7 04:35:46 2014  Aman Gupta <ruby@tmm1.net>

	* array.c (ary_add_hash): Fix consistency issue between Array#uniq and
	  Array#uniq! [Bug #9340] [ruby-core:59457]
	* test/ruby/test_array.rb (class TestArray): regression test for above.

Mon Jan  6 21:28:48 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* .gitignore: ignore *-fake.rb generated even when CROSS_COMPILING = no
	  since r42862.

Sun Jan  5 20:14:14 2014  Benoit Daloze  <eregontp@gmail.com>

	* compar.c (cmp_equal): remove error hiding in Comparable#==.
	  Comparable#== no longer rescues exceptions silently.
	  This was the cause of quite a couple bugs. See #7688. [EXPERIMENTAL]

	* test/ruby/test_comparable.rb: adapt assertion to match new behavior.

	* lib/rdoc/method_attr.rb: fix bugs discovered by this change.

	* test/rdoc/test_rdoc_normal_class.rb: fix bugs in tests.

Sat Jan  4 22:44:00 2014  Charlie Somerville  <charliesome@ruby-lang.org>

	* struct.c (rb_struct_set): return assigned value from setter method
	  rather than struct object. [Bug #9353] [ruby-core:59509]

	* test/ruby/test_struct.rb (test_setter_method_returns_value): add test

Sat Jan  4 21:44:31 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* test/ruby/test_gc.rb (TestGc#test_latest_gc_info): use
	  GC.stat(:key) instead of GC.stat.

Sat Jan  4 19:15:29 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/socket/socket.c (rsock_syserr_fail_host_port): use format flags,
	  '+' to inspect, ' ' to quote unprintables.

	* ext/socket/socket.c (rsock_syserr_fail_path): ditto.

	* ext/socket/socket.c (rsock_syserr_fail_raddrinfo): ditto.

	* ext/socket/socket.c (rsock_syserr_fail_host_port): add errno
	  argument version and use rb_syserr_fail_str() instead of
	  rb_sys_fail_str() with restoring errno.

	* ext/socket/socket.c (rsock_syserr_fail_path): ditto, and
	  rb_syserr_fail().

	* ext/socket/socket.c (rsock_sys_fail_sockaddr): ditto, use
	  rsock_syserr_fail_raddrinfo().

	* ext/socket/socket.c (rsock_sys_fail_raddrinfo): ditto.

	* ext/socket/socket.c (setup_domain_and_type): ditto.

Sat Jan  4 17:18:58 2014  Kazuki Tsujimoto  <kazuki@callcc.net>

	* vm.c (RubyVM::OPTS): get rid of a garbage character.

Sat Jan  4 10:17:54 2014  Eric Hodel  <drbrain@segment7.net>

	* lib/rinda/ring.rb (Rinda::RingFinger#make_socket):  Use
	  ipv4_multicast_ttl option for portability.

Sat Jan  4 10:15:47 2014  Eric Hodel  <drbrain@segment7.net>

	* lib/rinda/ring.rb (Rinda::RingFinger#make_socket):  Use
	  ipv4_multicast_loop option for portability.  Patch by Jeremy Evans.
	  [ruby-trunk - Bug #9351]

Fri Jan  3 19:09:00 2014  Eric Wong  <normalperson@yhbt.net>

	* ext/socket/socket.c (rsock_sys_fail_host_port): save and restore errno
	  before calling rb_sys_fail_str to prevent [BUG] errno == 0.
	  Patch by Eric Wong. [ruby-core:59498] [Bug #9352]

	* ext/socket/socket.c (rsock_sys_fail_path): ditto
	* ext/socket/socket.c (rsock_sys_fail_sockaddr): ditto
	* ext/socket/socket.c (rsock_sys_fail_raddrinfo): ditto
	* ext/socket/socket.c (rsock_sys_fail_raddrinfo_or_sockaddr): ditto

Fri Jan  3 10:43:57 2014  Aman Gupta <ruby@tmm1.net>

	* test/net/imap/cacert.pem: generate new CA cert, since the last one
	  expired. [Bug #9341] [ruby-core:59459]
	* test/net/imap/server.crt: new server cert signed with updated CA.
	* test/net/imap/Makefile: add `make regen_certs` to automate this
	  process.

Fri Jan  3 00:09:54 2014  Benoit Daloze  <eregontp@gmail.com>

	* ext/bigdecimal: update class method call style from :: to .
	  in documentation and usage.

	* ext/bigdecimal/lib/bigdecimal/math.rb: [DOC] fix examples values.
	  Computations were made using ruby 2.0.0p247 to ensure
	  no effect of the recent BigDecimal bug.

	* ext/bigdecimal/sample/nlsolve.rb: fix indent.

Thu Jan  2 16:07:21 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* io.c (io_fwrite): freeze converted str.

Thu Jan  2 04:15:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_longjmp): remove an extra modifier from the forward
	  declaration to match the actual definition.  [ruby-core:59451]
	  [Bug #9338]

Thu Jan  2 01:23:30 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* vm_eval.c (method_missing): use ALLOCV_N() instead of
	  ALLOCA_N() and rb_ary_tmp_new().

Thu Jan  2 00:53:16 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* array.c (rb_ary_zip): use ALLOCV_N() instead of ALLOCA_N().

Thu Jan  2 00:04:29 2014  Masaki Matsushita  <glass.saga@gmail.com>

	* hash.c (rb_hash_keys): make rb_hash_keys() static.
	  it is no longer used from array.c since r43969.
	  the patch is from normalperson (Eric Wong).
	  [ruby-core:59449] [Feature #9336]

	* internal.h: remove definition of rb_hash_keys().

Wed Jan  1 18:19:35 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: reset LDFLAGS and DLDFLAGS for opt-dir again after
	  LIBPATHFLAG and RPATHFLAG are set.  [ruby-dev:47868] [Bug #9317]

Wed Jan  1 11:12:29 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: use SSE2 instructions for drop unexpected
	  precisions.  [ruby-core:54738] [Bug #8358]

Tue Dec 31 23:49:07 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_f_raise): add cause: optional keyword argument.
	  [ruby-core:58610] [Feature #8257] [EXPERIMENTAL]

Tue Dec 31 21:44:17 2013  Akio Tajima <artonx@yahoo.co.jp>

	* win32/Makefile.sub: remove HAVE_FSEEKO because fseeko removed from win32/win32.c
	  Fixed [Bug #9333].

Tue Dec 31 21:02:27 2013  Masaki Matsushita  <glass.saga@gmail.com>

	* io.c (io_fwrite): allocate frozen str only when str is not converted.

Tue Dec 31 15:44:48 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (RbConfig): expand RUBY_SO_NAME for extensions
	  backward compatibility.  [ruby-core:59426] [Bug #9329]

Mon Dec 30 23:33:07 2013  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* variable.c: [DOC] adding extra example in docs.
	  patched by Steve Klabnik. [Bug #9210]

Mon Dec 30 18:34:18 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* encoding.c (must_encindex, rb_enc_from_index, rb_obj_encoding): mask
	  encoding index and ignore dummy flags.  [ruby-core:59354] [Bug #9314]

Mon Dec 30 16:11:52 2013  WATANABE Hirofumi  <eban@ruby-lang.org>

	* tool/make-snapshot: needs CXXFLAGS.  [ruby-core:59393][Bug #9320]

Sun Dec 29 18:36:54 2013  Shota Fukumori  <her@sorah.jp>

	* lib/mkmf.rb (configuration): Make CXXFLAGS customizable.
	  Patch by Kohei Suzuki (eagletmt). [Fixes GH-492]

Sun Dec 29 12:11:11 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (mnew_from_me): keep iclass as-is, to make inheritance
	  chain consistent.  [ruby-core:59358] [Bug #9315]

	* proc.c (method_owner): return the original defined_class from
	  prepended iclass, instead.

Sun Dec 29 08:47:24 2013  Lucas Allan Amorim  <lucas.allan@gmail.com>

	* test/ruby/test_sprintf.rb (test_hash): Added tests for sprintf
	  with a hash as parameter.  [Fixes GH-491]

Sun Dec 29 07:27:51 2013  Benoit Daloze  <eregontp@gmail.com>

	* compar.c (cmp_eq_recursive): Fix the return value, the value for
	  failed #<=> should be nil. It was raising a NoMethodError for
	  the test case TestComparable#test_no_cmp (undefined method `>'
	  for false:FalseClass). Yet one more reason for #7688.

Sat Dec 28 22:21:59 2013  Benoit Daloze  <eregontp@gmail.com>

	* object.c (Kernel#<=>) surround Comparable operators with <code> tags.
	  The #== method was hidden in ri/rdoc's output and was highlighting
	  the line instead.

Sat Dec 28 17:24:00 2013  DV Suresh  <e@dvsuresh.me>

	* benchmark/bm_so_meteor_contest.rb: [DOC] Fix a few typos
	* ext/fiddle/lib/fiddle/import.rb: ditto
	* ext/psych/lib/psych.rb: ditto
	* ext/psych/lib/psych/nodes/sequence.rb: ditto
	* ext/tk/lib/multi-tk.rb: ditto
	* ext/tk/lib/tcltk.rb: ditto

Sat Dec 28 00:42:37 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (local_push_gen, local_pop_gen): save cmdarg_stack to
	  isolate command argument state from outer scope.
	  [ruby-core:59342] [Bug #9308]

Fri Dec 27 13:25:03 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/{setup.mak,Makefile.sub}: update fake.rb like
	  template/fake.rb.in.

Thu Dec 26 16:10:41 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/Makefile.sub (fake.rb): should depend on version.h because
	  if RUBY_VERSION is updated, fake.rb need to say the new version
	  to avoid install error in rbconfig.rb.

Thu Dec 26 14:25:03 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (HASH_REJECT_COPY_EXTRA_STATES): turn off the old
	  behavior, copying extra states by accident.

Thu Dec 26 10:49:14 2013  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* version.h (RUBY_VERSION): 2.2.0 development has started.

Thu Dec 26 10:27:53 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/merger.rb (tag): support 2.1.1 semi-automatic tagging and 2.2.0
	  explicit tagging.

Thu Dec 26 06:35:25 2013  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* proc.c: Having any mandatory keyword argument increases min arity
	  [#9299]

Thu Dec 26 06:27:08 2013  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* proc.c: Having optional keyword arguments makes maximum arity +1,
	  not unlimited [#8072]

Thu Dec 26 01:09:57 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/release.sh: make symbolic links.

Thu Dec 26 00:45:33 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/make-snapshot: support new version scheme.

Wed Dec 25 22:44:14 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (iseq_set_arguments): set arg_keyword_check from
	  nd_cflag, which is set by parser.  internal ID is used for
	  unnamed keyword rest argument, which should be separated from no
	  keyword check.

	* iseq.c (rb_iseq_parameters): if no keyword check, keyword rest is
	  present.

	* parse.y (new_args_tail_gen): set keywords check to nd_cflag, which
	  equals to that keyword rest is not present.

Wed Dec 25 22:32:19 2013  Zachary Scott  <e@zzak.io>

	* lib/abbrev.rb: [DOC] rdoc format patch by Giorgos Tsiftsis [Bug #9146]

Wed Dec 25 20:30:10 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* iseq.c (rb_iseq_parameters): push argument type symbol only for
	  unnamed rest keywords argument.

Wed Dec 25 20:28:48 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (rb_iseq_min_max_arity): maximum argument is unlimited if
	  having rest keywords argument.  [ruby-core:53298] [Bug #8072]

Wed Dec 25 18:29:22 2013  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.c (argument_error): insert dummy frame to make
	  a backtrace object intead of modify backtrace string array.
	  [Bug #9295]

	* test/ruby/test_backtrace.rb: add a test for this patch.
	  fix test to compare a result of Exception#backtrace with
	  a result of Exception#backtrace_locations.

Wed Dec 25 13:00:54 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: let mingw do something black-magic, and check if
	  _gmtime64_s() is available actually.

	* win32/win32.c (gmtime_s, localtime_s): use _gmtime64_s() and
	  _localtime64_s() if available, not depending on very confusing
	  mingw variants macros.  based on the patch by phasis68 (Heesob
	  Park) at [ruby-core:58764].  [ruby-core:58391] [Bug #9119]

Wed Dec 25 12:33:41 2013  Yusuke Endoh  <mame@tsg.ne.jp>

	* sample/trick2013/: added the award-winning entries of TRICK 2013.
	  See https://github.com/tric/trick2013 for the contest outline.
	  (Matz has approved the attachment.)

Wed Dec 25 10:42:02 2013  Yamashita Yuu  <yamashita@geishatokyo.com>

	* ext/openssl/ossl_ssl.c (Init_ossl_ssl): Declare a constant
	  `OP_MSIE_SSLV2_RSA_PADDING` only if the macro is defined.  The
	  `SSL_OP_MSIE_SSLV2_RSA_PADDING` has been removed from latest
	  snapshot of OpenSSL 1.0.1.  [Fixes GH-488]

Wed Dec 25 01:03:00 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (bind_local_variables): allowing binding to list its
	  local variables.  patch by Jack Danger Canty <jackdanger AT
	  squareup.com> at [ruby-core:56543].  [Feature #8773]

Tue Dec 24 23:20:38 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/fileutils/fileasserts.rb (assert_ownership_user): new
	  assertion for user ownership.

	* test/fileutils/test_fileutils.rb (test_chown_error),
	  (test_chown_without_permission, test_chown_with_root):
	  based on the patch by vajrasky (Vajrasky Kok) at
	  [ruby-core:59298].  [Feature #9292]

Tue Dec 24 16:28:05 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* proc.c (rb_mod_define_method): consider visibility only if self
	  in the caller is same as the receiver, otherwise make public as
	  well as old behavior.  [ruby-core:57747] [Bug #9005]
	  [ruby-core:58497] [Bug #9141]

	* vm.c (rb_vm_cref_in_context): return ruby level cref if self is
	  same.

Tue Dec 24 14:13:14 2013  Koichi Sasada  <ko1@atdot.net>

	* README.EXT: add a refer to URL.

Tue Dec 24 13:48:45 2013  Koichi Sasada  <ko1@atdot.net>

	* README.EXT: add a document about RGenGC.
	  Reviewed by havenwood.
	  [misc #8962]

	* README.EXT.ja: ditto.

Tue Dec 24 12:11:43 2013  Koichi Sasada  <ko1@atdot.net>

	* include/ruby/ruby.h (RARRAY_ASET): try to avoid compiler warning.
	  [Bug #9287]

Tue Dec 24 05:04:56 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/fileutils/test_fileutils.rb (setup): should not call
	  Process.groups for Windows.  get rid of many errors introduced by
	  r44364.

Mon Dec 23 18:37:16 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/fileutils/fileasserts.rb (assert_ownership_group): new
	  assertion for group ownership.

	* test/fileutils/test_fileutils.rb (test_chown{,_verbose,_noop}):
	  based on the patch by vajrasky (Vajrasky Kok) at
	  [ruby-core:59281].  [Feature #9286]

Mon Dec 23 15:53:45 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (HAS_EXTRA_STATES): warn extra states only when something
	  differ.  [ruby-core:59254] [Bug #9275]

Mon Dec 23 12:42:13 2013  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* array.c: Have to_h raise on elements that are not key-value pairs
	  [#9239]

	* enum.c: ditto

Mon Dec 23 05:01:55 2013  Zachary Scott  <e@zzak.io>

	* doc/syntax/methods.rdoc: [DOC] Added example for underscore
	  conventions in method names. Also added doc to clarify encoding
	  character set support for Ruby programs and elaborated on defining
	  predicate and bang methods. Based on a patch by @gaurish
	  [Fixes GH-477] https://github.com/ruby/ruby/pull/477

Mon Dec 23 03:18:09 2013  Zachary Scott  <e@zzak.io>

	* doc/ChangeLog-1.9.3: [DOC] Fix typos by @dvsuresh
	  [Fixes GH-485] https://github.com/ruby/ruby/pull/485
	* ext/openssl/ossl_config.c: ditto
	* lib/rss/utils.rb, lib/time.rb: ditto
	* test/ruby/envutil.rb: ditto

Sun Dec 22 23:56:56 2013  Zachary Scott  <e@zzak.io>

	* lib/{rake,rdoc,rss}/*, test/rexml/test_listener.rb: [DOC] Fix typos
	  by @dvsuresh [Fixes GH-486] https://github.com/ruby/ruby/pull/486

Sun Dec 22 11:08:47 2013  Eric Hodel  <drbrain@segment7.net>

	* test/rubygems/test_gem_ext_builder.rb:  Fix warning due to ambiguous
	  expression.

Sun Dec 22 11:05:53 2013  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems/commands/install_command.rb:  Restore gem install
	  --ignore-dependencies for remote gems
	* test/rubygems/test_gem_commands_install_command.rb:  Test for the
	  above.

Sun Dec 22 10:23:40 2013  Eric Hodel  <drbrain@segment7.net>

	* lib/rdoc.rb:  Set RDoc to release version.

Sun Dec 22 10:19:07 2013  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems.rb:  Set RubyGems to release version.

Sun Dec 22 10:16:08 2013  Eric Hodel  <drbrain@segment7.net>

	* lib/rubygems.rb (module Gem):  Fix comment for
	  Gem::load_path_insert_index.

Sun Dec 22 04:07:55 2013  Koichi Sasada  <ko1@atdot.net>

	* gc.c (ruby_gc_set_params): don't show obsolete warnings for
	  RUBY_FREE_MIN/RUBY_HEAP_MIN_SLOTS if
	  RUBY_GC_HEAP_FREE_SLOTS/RUBY_GC_HEAP_INIT_SLOTS are given.
	  [Bug #9276]

Sat Dec 21 13:00:20 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c: remove unnecessary the source path from EEXIST error
	  messages and show the destination path only.  [ruby-core:59202]
	  [Feature #9263]

Sat Dec 21 12:37:19 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/resolv.rb (Resolv::Hosts#lazy_initialize): should not
	  consider encodings in hosts file.  [ruby-core:59239] [Bug #9273]

	* lib/resolv.rb (Resolv::Config.parse_resolv_conf): ditto.

Sat Dec 21 05:43:27 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/make-snapshot: replace RUBY_PATCHLEVEL_STR in version.h to
	  show users that this ruby is a preview/rc version.

Sat Dec 21 05:03:49 2013  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/Makefile.sub (fake.rb): fixed wrong RUBY_PLATFORM, to correctly
	  install win32.h.
	  [ruby-core:58801][Bug #9199] reported by arton.

For the changes before 2.1.0, see doc/ChangeLog-2.1.0
For the changes before 2.0.0, see doc/ChangeLog-2.0.0
For the changes before 1.9.3, see doc/ChangeLog-1.9.3
For the changes before 1.8.0, see doc/ChangeLog-1.8.0

Local variables:
coding: us-ascii
add-log-time-format: (lambda ()
  (let* ((time (current-time))
	 (system-time-locale "C")
	 (diff (+ (cadr time) 32400))
	 (lo (% diff 65536))
	 (hi (+ (car time) (/ diff 65536))))
  (format-time-string "%a %b %e %H:%M:%S %Y" (list hi lo) t)))
indent-tabs-mode: t
tab-width: 8
change-log-indent-text: 2
end:
vim: tabstop=8 shiftwidth=2