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* introduce rb_autoload_str to replace rb_autoloadnormal2015-12-061-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rb_autoload_str may be safer by preventing premature GC. It can also be more efficient by passing a pre-frozen string that can be deduped using rb_fstring. Common autoload callers (e.g. rubygems, rdoc) already use string literals as the file argument. There seems to be no reason to expose rb_autoload_str to the public C API since autoload is not performance-critical. Applications may declare autoloads in Ruby code or via rb_funcall; so merely deprecate rb_autoload without exposing rb_autoload_str to new users. Running: valgrind -v ruby -rrdoc -rubygems -e exit shows a minor memory reduction (32-bit userspace) before: in use at exit: 1,600,621 bytes in 28,819 blocks total heap usage: 55,786 allocs, 26,967 frees, 6,693,790 bytes allocated after: in use at exit: 1,599,778 bytes in 28,789 blocks total heap usage: 55,739 allocs, 26,950 frees, 6,692,973 bytes allocated * include/ruby/intern.h (rb_autoload): deprecate * internal.h (rb_autoload_str): declare * load.c (rb_mod_autoload): use rb_autoload_str * variable.c (rb_autoload): become compatibility wrapper (rb_autoload_str): hoisted out from old rb_autoload [ruby-core:71369] [Feature #11664] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: add missing x.kazu2015-12-061-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix a typo [ci skip]kazu2015-12-061-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/webrick/test_cgi.rb (TestWEBrickCGI#test_cgi): gave up the testusa2015-12-061-0/+6
| | | | | | | | of binary path info test on Windows because the test had passed occasionally as the comment said. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52905 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* console.c: console_getpassnobu2015-12-061-0/+5
| | | | | | | * ext/io/console/console.c (console_getpass): add IO#getpass method. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/json/json.gemspec: bump version to json 1.8.3. CRuby already containedhsbt2015-12-051-0/+10
| | | | | | | | | upstream changes. https://github.com/ruby/ruby/commit/4d059bf9f5f10f3d3088de49fc87e5555db7770d https://github.com/flori/json/commit/d4c99de78905d96c3f301f48b2c789943bb3f098 * ext/json/lib/json/version.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix cross buildnobu2015-12-051-0/+7
| | | | | | | | * tool/fake.rb: Fix cross build when srcdir is an absolute path. * Makefile.in: PREP dependency is needed when cross build too, not "-r$(arch)-fake" to be used before created. [Fix GH-1125] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c: env encoding fallback on Windowsnobu2015-12-051-0/+10
| | | | | | | | | | * hash.c (env_str_new, env_path_str_new): make default string UTF-8 for the case conversion is not possible. [Bug #8822] * hash.c (get_env_cstr): convert non-ASCII string to UTF-8 string. * hash.c (ruby_setenv): use wide char version to put environment variable to deal with non-ASCII value. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby_atomic.h: fix old value type of ATOMIC_CASnobu2015-12-051-1/+5
| | | | | | | | * ruby_atomic.h (ATOMIC_CAS): old value to be swapped should be same as the destination. immediate value may need type promotion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby_atomic.h: fix the argument ordernobu2015-12-051-0/+6
| | | | | | | | * ruby_atomic.h (ATOMIC_SIZE_CAS): fix the argument order of InterlockedCompareExchange64. new value and then old value is the last. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* random.c: fix filling sizenobu2015-12-051-0/+5
| | | | | | | * random.c (fill_random_seed): fix the size to be filled, not the size of element, but the whole size of array. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c: make ruby_vm_*_ptr staticnormal2015-12-041-0/+5
| | | | | | | | | No point in wasting space until we get MVM (if ever). * vm.c (ruby_vm_verbose_ptr): make static (ruby_vm_debug_ptr): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h (RB_OBJ_TAINT): follow-up of r52881.ngoto2015-12-041-0/+7
| | | | | | | | | Turn into void expression not to use unexpected result. Fix "operands have incompatible types" error with Oracle Solaris Studio 12.x on Solaris. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enc/iso_8859_13.c: Added three missing lower/upper-caseduerst2015-12-041-0/+6
| | | | | | character pairs (from Kimihito Matsui) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52884 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enc/iso_8859_4.c: Added missing lower/upper-case characterduerst2015-12-041-0/+5
| | | | | | pair (U+014A and U+014B, LATIN CAPITAL/SMALL LETTER ENG) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: should not taint fstringnobu2015-12-041-0/+6
| | | | | | | | * string.c (rb_obj_as_string): fstring should not be infected. re-apply r52872 and fix a typo. TODO: other frozen strings also may not be. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rubygems: Update to RubyGems 2.5.0+ HEAD(fdab4c4).hsbt2015-12-041-0/+6
| | | | | | | this version includes #1396, #1397, #1398, #1399 * test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Revert r52872 "string.c: should not taint fstring"naruse2015-12-041-5/+0
| | | | | | This reverts commit b887c7c20ab81b50ed7cb8c7db3218c443985d6b. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c: name must be ascii-compatiblenobu2015-12-041-0/+5
| | | | | | | * thread.c (rb_thread_setname): name must be ascii-compatible, as pthread APIs do not accept legacy wide char strings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: should not taint fstringnobu2015-12-031-0/+5
| | | | | | | * string.c (rb_obj_as_string): fstring should not be infected. TODO: other frozen strings also may not be. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/scanf.rb: fixed double words typo.hsbt2015-12-031-0/+5
| | | | | | [ci skip][fix GH-1123] Patch by @jwworth git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_mixed_unicode_escapes.rb: fixed typo.hsbt2015-12-031-0/+7
| | | | | | | | [fix GH-1122] Patch by @davydovanton * test/ruby/test_object.rb: ditto. * test/socket/test_tcp.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* sprintf.c: fix garbage inserted with Rationalnobu2015-12-031-0/+6
| | | | | | | | * sprintf.c (rb_str_format): fix wrong shifting position in Rational conversion when not at the beginning of the result. [ruby-core:71806] [Bug #11766] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* range.c: infected by the receivernobu2015-12-031-0/+5
| | | | | | | * range.c (range_to_s): should be infected by the receiver. str2 infects by appending. [ruby-core:71811] [Bug #11767] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: split SET_THREAD_NAMEnobu2015-12-031-0/+12
| | | | | | | | | | | | * configure.in: separate SET_CURRENT_THREAD_NAME, which can set the name of current thread only, and SET_ANOTHER_THREAD_NAME, which can set the name of other threads. * thread.c (rb_thread_setname): use SET_ANOTHER_THREAD_NAME. OS X is not possible to set another thread name. * thread_pthread.c (native_set_thread_name, thread_timer): use SET_CURRENT_THREAD_NAME. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h, iseq.h: remove rb_iseq_t::variable_body.ko12015-12-021-0/+12
| | | | | | | | | | | | | | | | Fields in rb_iseq_t::variable_body are contained by rb_iseq_t::body::mark_ary (hidden Array object). Index 0 to 2 of mark_ary are reserved by these objects. * iseq.c: catch up this fix. * compile.c (rb_iseq_original_iseq): trivial rewrite. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * iseq.h: introduce ISEQ_ORIGINAL_ISEQ() andko12015-12-021-0/+11
| | | | | | | | | | | | | | | ISEQ_ORIGINAL_ISEQ_ALLOC() macro. * compile.c: use them to access original iseq buffer. * iseq.c: ditto. * vm_core.h: rename iseq field to support this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * iseq.h: introduce ISEQ_FLIP_CNT_INCREMENT() macro.ko12015-12-021-0/+8
| | | | | | | | | | | * compile.c (iseq_compile_each): use it. * vm_core.h: rename flip_cnt field to support this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52861 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * iseq.h: introduce ISEQ_COVERAGE() and ISEQ_COVERAGE_SET() macro.ko12015-12-021-0/+14
| | | | | | | | | | | | | | | | | * compile.c: use them. * iseq.c: ditto. * iseq.c (rb_iseq_coverage): added. * thread.c (update_coverage): use rb_iseq_coverage(). * vm_core.h: rename coverage field name to support this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: make fstringnobu2015-12-021-0/+5
| | | | | | | * encoding.c (enc_name, rb_enc_name_list_i, rb_enc_aliases_enc_i): make fstring instead of making each copies. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * iseq.h: introduce ISEQ_COMPILE_DATA() macro.ko12015-12-021-0/+8
| | | | | | | | | | | * compile.c, iseq.c: use ISEQ_COMPILE_DATA(). * vm_core.h: rename compile_data field to support this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: defer finding encodingnobu2015-12-021-0/+14
| | | | | | | | | | | | | * encoding.c (enc_m_loader): defer finding encoding object not to be infected by marshal source. [ruby-core:71793] [Bug #11760] * marshal.c (r_object0): enable compatible loader on USERDEF class. the loader function is called with the class itself, instead of an allocated object, and the loaded data. * marshal.c (compat_allocator_table): intialize compat_allocator_tbl on demand. * object.c (rb_undefined_alloc): extract from rb_obj_alloc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: Fixed double negative comments.hsbt2015-12-021-0/+5
| | | | | | [Bug #11698][ruby-core:71506] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_string.rb: removed non executing tests.hsbt2015-12-021-0/+5
| | | | | | [Misc #11757][ruby-dev:49397] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/csv.rb: enable frozen_string_literal.hsbt2015-12-021-0/+5
| | | | | | [fix GH-1116] Patch by @marshall-lee git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c: Fix double word typo.hsbt2015-12-021-0/+5
| | | | | | [ci skip][fix GH-1120] Patch by @jwworth git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_ssl.c: hide globalsnormal2015-12-011-0/+11
| | | | | | | | | | | | | * ext/openssl/ossl_ssl.c (mSSLExtConfig): make static (eSSLError): ditto (ID_callback_state): ditto (ossl_ssl_ex_vcb_idx): ditto (ossl_ssl_ex_store_p): ditto (ossl_ssl_ex_ptr_idx): ditto * ext/openssl/ossl_ssl.h: remove extern declarations for mSSLExtConfig and eSSLError git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* missing/explicit_bzero.c (explicit_bzero): fixup r52839normal2015-12-011-0/+5
| | | | | | ...for compilers with "weak" attribute. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * missing/explicit_bzero.c: add ruby_explicit_bzero_hook_unusedkosaki2015-12-011-0/+5
| | | | | | for preventing optimization. Inspired from OpenBSD. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typos [ci skip]kazu2015-12-011-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c: reset namenobu2015-12-011-0/+4
| | | | | | * thread.c (rb_thread_setname): allow to reset thread name. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c: check name argumentnobu2015-12-011-0/+5
| | | | | | | * thread.c (rb_thread_setname): check the argument if valid string. [ruby-core:71774] [Bug #11756] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: no frozen error at cstrnobu2015-12-011-0/+5
| | | | | | | * string.c (rb_string_value_cstr): should not raise on frozen string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * missing/explicit_bzero.c: add a few comment.kosaki2015-12-011-0/+8
| | | | | | * missing/explicit_bzero.c: add disabling optimization on gcc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* missing/explicit_bzero.c: Fixup r52806normal2015-11-301-1/+5
| | | | | | | Maybe kosaki had a better version, but CI failure emails are annoying. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread_pthread.c (register_ubf_list): renamed fromkosaki2015-11-301-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | add_signal_thread_list. * thread_pthread.c (unregister_ubf_list): renamed from remove_signal_thread_list. * thread_pthread.c (ubf_wakeup_all_threads): renamed from ping_signal_thread_list. * thread_pthread.c (ubf_wakeup_thread): renamed from ubf_select_each. * thread_pthread.c (ubf_threads_empty): renamed from check_signal_thread_list(). * thread_pthread.c (ubf_list_lock): renamed from signal_thread_list_lock. * thread_pthread.c (register_ubf_list): large simplification by using ccan/list.h. bonus: removed malloc() and exit(EXIT_FAILURE). * thread_pthread.c (unregister_ubf_list): ditto. * thread_pthread.c (ubf_threads_empty): ditto. * thread_pthread.c (ubf_wakeup_all_threads): ditto. * thread_pthread.c (print_signal_list): removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_rand.rb (TestRand#test_default_seed): addkosaki2015-11-301-0/+5
| | | | | | srand case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * random.c (InitVM_Random): move Random::DEFAULT initializationkosaki2015-11-301-0/+7
| | | | | | | | bits to Init_Random_default. * random.c (Init_Random_default): renamed from Init_Rndom2. * random.c (Init_RandomSeedCore): renamed from Init_Random. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * random.c (Init_RandomSeed): move all Random::DEFAULTkosaki2015-11-301-0/+14
| | | | | | | | | | | | | construction bits to Init_RandomSeed2. Random::DEFAULT and Ruby internal hashes are no longer shared their seed. * random.c (Init_RandomSeed2): ditto. And, kill evil rb_obj_reveal() stuff. * random.c (init_hashseed): add MT argument. * random.c: (init_siphash): ditto. * test/ruby/test_rand.rb (TestRand#test_default_seed): new test for Random::DEFAULT::seed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * random.c (init_hashseed, init_siphash): extract initializekosaki2015-11-301-0/+5
| | | | | | functions. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e