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* * benchmark/bm_app_lc_fizzbuzz.rb: `answer.to_a' does not returnko12014-09-081-0/+5
| | | | | | | | a string, but an array. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * benchmark/bm_app_lc_fizzbuzz.rb: added.ko12014-09-081-0/+10
| | | | | | | | | | | This program is described closely in "Understanding Computation" chapter 6 by Tom Stuart. <http://computationbook.com/> Japanese translation will be published soon. <http://www.oreilly.co.jp/books/9784873116976/> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: add incremental GC algorithm. [Feature #10137]ko12014-09-081-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Please refer this ticket for details. This change also introduces the following changes. * Remove RGENGC_AGE2_PROMOTION and introduce object age (0 to 3). Age can be count with FL_PROMOTE0 and FL_PROMOTE1 flags in RBasic::flags (2 bit). Age == 3 objects become old objects. * WB_PROTECTED flag in RBasic to WB_UNPROTECTED bitmap. * LONG_LIVED bitmap to represent living objects while minor GCs It specifies (1) Old objects and (2) remembered shady objects. * Introduce rb_objspace_t::marked_objects which counts marked objects in current marking phase. marking count is needed to introduce incremental marking. * rename mark related function and sweep related function to gc_(marks|sweep)_(start|finish|step|rest|continue). * rename rgengc_report() to gc_report(). * Add obj_info() function to get cstr of object details. * Add MEASURE_LINE() macro to measure execution time of specific line. * and many small fixes. * include/ruby/ruby.h: add flag USE_RINCGC. Now USE_RINCGC can be set only with USE_RGENGC. * include/ruby/ruby.h: introduce FL_PROMOTED0 and add FL_PROMOTED1 to count object age. * include/ruby/ruby.h: rewrite write barriers for incremental marking. * debug.c: catch up flag name changes. * internal.h: add rb_gc_writebarrier_remember() instead of rb_gc_writebarrier_remember_promoted(). * array.c (ary_memcpy0): use rb_gc_writebarrier_remember(). * array.c (rb_ary_modify): ditto. * hash.c (rb_hash_keys): ditto. * hash.c (rb_hash_values): ditto. * object.c (init_copy): use rb_copy_wb_protected_attribute() because FL_WB_PROTECTED is moved from RBasic::flags. * test/objspace/test_objspace.rb: catch up ObjectSpace.dump() changes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: PTHREAD_CANCEL_DISABLE is not defined on Android.akr2014-09-071-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (has_privilege): The gid zero is not a privilege.akr2014-09-061-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (struct child_handler_disabler_state): cancelstate fieldakr2014-09-061-0/+7
| | | | | | | | | | added. (disable_child_handler_before_fork): Record cancelstate. (disable_child_handler_fork_parent): Restore cancelstate. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (struct child_handler_disabler_state): Defined.akr2014-09-061-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rake.rb, lib/rake/*, test/rake/*: Update latest rake master(e47d023)hsbt2014-09-061-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/win32ole/win32ole_variant.c (ole_val2variant_err,suke2014-09-061-0/+9
| | | | | | | | | | | | ole_val2variantdata, Init_win32ole_variant): support VT_ERROR variant with error code. add WIN32OLE_VARIANT::NoParam. * test/win32ole/test_win32ole_variant.rb(test_c_noparam, test_vt_error_noparam): ditto. * ext/win32ole/win32ole.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y: fix warning messagenobu2014-09-061-0/+6
| | | | | | | | * parse.y (arg_ambiguous_gen): fix warning message, "even" does not mean the number of spaces here. state the place to put a space and the operator. [ruby-core:64790] [Bug #10204] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc/generator/template/darkfish/js/jquery.js: Backportzzak2014-09-051-0/+5
| | | | | | | rdoc/rdoc@74f60fcb04fee1778fe2694d1a0ea6513f8e67b7 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_io.rb: use IO#nonblock=normal2014-09-051-0/+5
| | | | | | | * test/ruby/test_io.rb (test_readpartial_locktmp): use IO#nonblock= Old fcntl invocation may drop necessary flags on some platforms. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_io.rb: avoid EBADFnormal2014-09-051-0/+5
| | | | | | | * test/ruby/test_io.rb (test_readpartial_locktmp): avoid EBADF [ruby-core:64773] [ruby-core:64775] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_f_exec): Call before_exec_async_signal_safe andakr2014-09-051-0/+10
| | | | | | | | | | | | | after_exec_async_signal_safe around rb_exec_async_signal_safe. (rb_exec_async_signal_safe): Don't call before_exec_async_signal_safe and after_exec_async_signal_safe. (rb_exec_without_timer_thread): Call before_exec and after_exec. (disable_child_handler_fork_child): Make SIGPIPE handler SIG_DFL. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (ruby_signal): Don't set SA_SIGINFO for SIG_IGN andakr2014-09-051-0/+5
| | | | | | | | SIG_DFL. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix typo and method name [ci skip]kazu2014-09-051-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (disable_child_handler_before_fork): New function.akr2014-09-051-0/+8
| | | | | | | | | | (disable_child_handler_fork_parent): Ditto. (disable_child_handler_fork_child): Ditto. (retry_fork_async_signal_safe): Call above functions to disable signal handlers in child process. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (handle_fork_error): Make try_gc_p argument volatile toakr2014-09-051-0/+5
| | | | | | | | suppress "clobbered" warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (handle_fork_error): Don't need state_p argument.akr2014-09-051-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (has_privilege): Fix a return value.akr2014-09-051-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/shellwords.rb: proofreading documentation.hsbt2014-09-051-0/+5
| | | | | | [Bug #10155][ruby-core:64471] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ChangeLog: added reference to githubhsbt2014-09-051-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/csv/test_row.rb: Added some missing tests in CSV.hsbt2014-09-051-0/+5
| | | | | | * test/csv/test_table.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47406 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (has_privilege): Refine uid/gid check.akr2014-09-051-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: Check sys/id.h, getuidx and getgidx for AIX.akr2014-09-051-0/+8
| | | | | | | | | | * process.c (getresuid): Defined for AIX. (getresgid): Ditto AIX don't have getresuid/getresgid but getuidx/getgidx. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (has_privilege): Fix assignements.akr2014-09-051-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc/generator/pot/po.rb: fixed broken tests for trailing whitespace.hsbt2014-09-051-0/+6
| | | | | | | * test/rdoc/test_rdoc_generator_pot.rb: ditto. * test/rdoc/test_rdoc_generator_pot_po.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/rdoc/test_rdoc_rdoc.rb (TestRDocRDoc#test_parse_file_encoding):hsbt2014-09-051-0/+5
| | | | | | typofix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc.rb, lib/rdoc, test/rdoc: Update to RDoc 4.2.0.alpha(313287)hsbt2014-09-051-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c: remove unused USE_THREAD_RECYCLE [misc #10198]normal2014-09-041-0/+4
| | | | | | Unused feature, and it is a no-op even if enabled. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (dirfd): Check function.akr2014-09-041-0/+7
| | | | | | | | | * dir.c (dir_fileno): New method. [ruby-dev:48265] [Feature #9880] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (has_privilege): New function.akr2014-09-041-0/+9
| | | | | | | | | | | | (retry_fork_async_signal_safe): Don't use vfork() for privileged process. * configure.in (getresuid): Check function. (getresgid): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/pathname/test_pathname.rb: added testcase for Pathname#mountpoint.hsbt2014-09-041-0/+5
| | | | | | [fix GH-709] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * symbian/*: removed Symbian support.hsbt2014-09-041-0/+9
| | | | | | | | | | [Feature #10199][ruby-core:64725] * dln.c: ditto. * include/ruby/defines.h: ditto. * thread_pthread.c: ditto. * vm.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dir.c (glob_helper): use #ifdef instead of #if.ko12014-09-041-0/+11
| | | | | | | | | | | gcc's -Wundef option shows warning for undefined macro. * numeric.c (flo_is_finite_p): ditto. * vm_dump.c (rb_vmdebug_thread_dump_state): ditto. * vm_core.h: define VM_DEBUG_VERIFY_METHOD_CACHE to 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* man/ruby.1: spelling fix ("bellow" => "below") [ci-skip]normal2014-09-031-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47380 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* man/ruby.1: add trailing slash to URLs [ci-skip]normal2014-09-031-0/+4
| | | | | | URLs without path component needs trailing slash. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (before_fork_ruby): Renamed from before_fork.akr2014-09-031-0/+5
| | | | | | | | | (after_fork_ruby): Renamed from after_fork. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (forked_child): Removed.akr2014-09-031-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* object.c: fix memory leaknobu2014-09-031-0/+5
| | | | | | | * object.c (rb_obj_copy_ivar): allocate no memory for empty instance variables. [ruby-core:64700] [Bug #10191] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (retry_fork_async_signal_safe): Use vfork() if available.akr2014-09-031-0/+11
| | | | | | | | | | | | | | vfork() is still faster than fork() especially when the parent process uses big memory. ruby -rbenchmark -e 'a = "a" * 1_000_000_000; puts Benchmark.measure { system("true") }' fork: 0.000000 0.010000 0.010000 ( 0.014968) vfork: 0.000000 0.000000 0.000000 ( 0.000912) on Debian sid. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/openssl/test_pkey_rsa.rb (OpenSSL#test_sign_verify_memory_leak):hsbt2014-09-031-0/+6
| | | | | | | added timeout into testcase for low performance environment. [Bug #9984][ruby-core:63367] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: Use AC_FUNC_FORK.akr2014-09-021-0/+8
| | | | | | | | | | * io.c: Use HAVE_WORKING_FORK instead of HAVE_FORK. * process.c: Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (retry_fork_async_signal_safe): Don't return on in childakr2014-09-021-0/+5
| | | | | | | | process. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (retry_fork_async_signal_safe): Specialized version ofakr2014-09-021-0/+8
| | | | | | | | | | | retry_fork respect to rb_fork_async_signal_safe. (retry_fork_ruby): Specialized version of retry_fork respect to rb_fork_ruby. (rb_fork_ruby): Removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (send_child_error): Simplified.akr2014-09-021-0/+5
| | | | | | | | (recv_child_error): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_fork_async_signal_safe): Inline rb_fork_internal.akr2014-09-021-0/+7
| | | | | | | | | | (rb_fork_ruby): Ditto. (rb_fork_internal): Removed. (chfunc_protect): Removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_io.rb (test_new_with_block): Set autoclose to avoid EBADF.akr2014-09-021-0/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Makefile.in (update-coverage): Remove a never executed line.kou2014-09-021-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (handle_fork_error): Extracted from retry_fork.akr2014-09-021-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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