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* struct.c: fix warning messagenobu2013-10-271-0/+4
| | | | | | * struct.c (new_struct): fix warning message, class name and encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/readline/readline.c: Include ruby/thread.h forakr2013-10-271-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | rb_thread_call_without_gvl2. (readline_rl_instream, readline_rl_outstream): Record FILE structures allocated by this extension. (getc_body): New function extracted from readline_getc. (getc_func): New function. (readline_getc): Use rb_thread_call_without_gvl2 to invoke getc_func. [ruby-dev:47033] [Bug #8749] (clear_rl_instream, clear_rl_outstream): Close FILE structure allocated by this extention reliably. [ruby-core:57951] [Bug #9040] (readline_readline): Use clear_rl_instream and clear_rl_outstream. (readline_s_set_input): Set readline_rl_instream. (readline_s_set_output): Set readline_rl_outstream. (Init_readline): Don't call readline_s_set_input because readline_getc doesn't block other threads for any FILE structure now. [ruby-dev:47033] [Bug #8749] reported by Nobuhiro IMAI. [ruby-core:57951] [Bug #9040] reporeted by Eamonn Webster. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: catch up recent changes to compile on GC_DEBUG,ktsj2013-10-261-0/+5
| | | | | | RGENGC_CHECK_MODE. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43434 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* range.c: modify checknobu2013-10-261-0/+5
| | | | | | | * range.c (range_initialize_copy): disallow to modify after initialized. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/open-uri.rb (meta_add_field): : Re-implemented.akr2013-10-261-0/+5
| | | | | | | | [ruby-core:58017] [Bug #9051] patch by Eamonn Webster. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_profile_dump_on): use "Page" terminology.ko12013-10-261-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_sweep, gc_heap_lazy_sweep): fix measurement code.ko12013-10-261-0/+5
| | | | | | | | We only need one sweep time measurement without lazy sweep. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * addr2line.c: Include ELF header after system headers (especiallyakr2013-10-261-0/+7
| | | | | | | | | | sys/types.h) to avoid compilation failure, "usr/include/sh3/elf_machdep.h:4:2: error: #error Define _BYTE_ORDER!", on NetBSD/sh3 (dreamcast, hpcsh, landisk, mmeye). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: tuning parameters.ko12013-10-261-0/+11
| | | | | | | | | | | * gc.c (GC_MALLOC_LIMIT): change default value to 16MB. * gc.c (GC_MALLOC_LIMIT_GROWTH_FACTOR): change default value to 2.0. * gc.c (gc_before_sweep): change decrease ratio of `malloc_limit' from 1/4 to 1/10. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (vm_malloc_increase): do gc_rest_sweep() before GC.ko12013-10-261-0/+8
| | | | | | | | | | | gc_rest_sweep() can reduce malloc_increase, so try it before GC. Otherwise, malloc_increase can be less than malloc_limit at gc_before_sweep(). This means that re-calculation of malloc_limit may be wrong value. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_before_heap_sweep): Restructure code to mean clearly.tarui2013-10-251-0/+5
| | | | | | | heap->freelist is connected to end of list. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_before_heap_sweep): fix freelist management.ko12013-10-251-0/+6
| | | | | | | | | After rb_gc_force_recycle() for a object blonging to heap->freelist, `heap->using_page->freelist' is not null. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y: Remove +(binary) and -(binary) special cases [Feature #9048]marcandre2013-10-241-0/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c: [DOC] Document first argument also takes string for:zzak2013-10-241-0/+8
| | | | | | | | | rb_mod_const_get, rb_mod_const_set, rb_mod_const_defined Also added note about NameError exception for invalid constant name git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (rb_thread_terminate_all): add a comment why we needkosaki2013-10-241-0/+5
| | | | | | state check and call terminate_i again. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (rb_thread_terminate_all): add a comment why infinitekosaki2013-10-241-0/+5
| | | | | | sleep is safe. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: add new initial_growth_max tuning parameter. [ruby-core:57928] [Bug ↵tmm12013-10-231-0/+10
| | | | | | #9035] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32.h: suppress INFINITY warningsnobu2013-10-231-0/+5
| | | | | | | * include/ruby/win32.h (rb_infinity_float): suppress overflow in constant arithmetic warnings. [ruby-core:57981] [Bug #9044] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ChangeLog: adjust indent.nobu2013-10-231-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43406 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/ostruct.rb: raise NoMethodError with a #name and #args.marcandre2013-10-231-0/+11
| | | | | | | | Patch by Kenichi Kamiya. [Fixes GH-383] * test/ostruct/test_ostruct.rb: Added tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c: Add Array#to_h [Feature #7292]marcandre2013-10-231-0/+6
| | | | | | * enum.c: Add Enumerable#to_h git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: Rename free_min to min_free_slots and free_min_page to ↵tmm12013-10-231-0/+7
| | | | | | | | | max_free_slots. The algorithm for heap growth is: if (swept_slots < min_free_slots) pages++ if (swept_slots > max_free_slots) pages-- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Makefile.sub: C99 mathematics functionsnobu2013-10-231-0/+5
| | | | | | | * win32/Makefile.sub (config.h): VC 2013 supports C99 mathematics functions. [ruby-core:57981] [Bug #9044] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: move increment from heap to heap_pages.ko12013-10-231-0/+9
| | | | | | | | | | | Share `increment' information with heaps. * gc.c: change ratio of heap_pages_free_min_page to 0.80. This change means slow down page freeing speed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (heap_pages_free_unused_pages): cast to (int) for size_tko12013-10-231-0/+5
| | | | | | | | variable `i'. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: introduce tomb heap.ko12013-10-231-0/+18
| | | | | | | | | | | | | | | | | | | Tomb heap is where zombie objects and ghost (freed slot) lived in. Separate from other heaps (now there is only eden heap) at sweeping helps freeing pages more efficiently. Before this patch, even if there is an empty page at former phase of sweeping, we can't free it. Algorithm: (1) Sweeping all pages in a heap and move empty pages from the heap to tomb_heap. (2) Check all exsisting pages and free a page if all slots of this page are empty and there is enough empty slots (checking by swept_num) To introduce this pach, there are several tuning of GC parameters. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_prof_sweep_timer_stop): catch up recent changesko12013-10-231-0/+5
| | | | | | | | to compile on GC_PROFILE_MORE_DETAIL=1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c: [DOC] fix rdoc format of File#expand_path from r43386zzak2013-10-231-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typoskazu2013-10-221-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h (enum): avoid syntax error.shyouhei2013-10-221-0/+8
| | | | | | | | | * method.h: ditto. * internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (Init_heap): move logics from heap_pages_init() and removeko12013-10-221-0/+5
| | | | | | | | heap_pages_init(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: allow multiple heaps.ko12013-10-221-0/+20
| | | | | | | | | | | | | | | | | | | | Now, objects are managed by page. And a set of pages is called heap. This commit supports multiple heaps in the object space. * Functions heap_* and rb_heap_t manages heap data structure. * Functions heap_page_* and struct heap_page manage page data strcuture. * Functions heap_pagse_* and struct rb_objspace_t::heap_pages maintains all pages. For example, pagaes are allocated from the heap_pages. See https://bugs.ruby-lang.org/projects/ruby-trunk/wiki/GC_design and https://bugs.ruby-lang.org/attachments/4015/data-heap_structure_with_multiple_heaps.png for more deitals. Now, there is only one heap called `eden', which is a space for all new generated objects. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/pp.rb (object_address_group): Use Kernel#to_s to obtain the classakr2013-10-221-0/+8
| | | | | | | | | | | name and object address. This fix a problem caused by %p in C generates variable length address. Reported by ko1 via IRC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (File#expand_path): [DOC] improve documentation of File#expand_path.eregon2013-10-221-0/+5
| | | | | | Based on patch by Prathamesh Sonpatki. [ruby-core:57734] [Bug #9002] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* dir.c: DOTMATCH to current directorynobu2013-10-221-0/+5
| | | | | | | * dir.c (glob_helper): don't skip current directories if FNM_DOTMATCH is given. [ruby-core:53108] [Bug #8006] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * remove trailing spaces.nobu2013-10-221-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43384 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_trace.c: exterminate Zombies.ko12013-10-221-0/+25
| | | | | | | | | | | | | | | | | | | | | | | There is a bug that T_ZOMBIE objects are not collected. Because there is a pass to miss finalizer postponed job with multi-threading. This patch solve this issue. * vm_trace.c (rb_postponed_job_register_one): set RUBY_VM_SET_POSTPONED_JOB_INTERRUPT(th) if another same job is registered. There is a possibility to remain a postponed job without interrupt flag. * vm_trace.c (rb_postponed_job_register_one): check interrupt carefully. * vm_trace.c (rb_postponed_job_register_one): use additional space to avoid buffer full. * gc.c (gc_finalize_deferred_register): check failure. * thread.c (rb_threadptr_execute_interrupts): check `postponed_job_interrupt' immediately. There is a possibility to miss this flag. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: check CFLAGS and LDFLAGSnobu2013-10-221-0/+5
| | | | | | | * configure.in: check if the given CFLAGS and LDFLAGS are working, and bail out early if not. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: warn File.exists?nobu2013-10-211-0/+4
| | | | | | * file.c (rb_file_exists_p): warn deprecated name. [Bug #9041] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: preserve outer errinfonobu2013-10-211-0/+5
| | | | | | | * encoding.c (load_encoding): should preserve outer errinfo, so that expected exception may not be lost. [ruby-core:57949] [Bug #9038] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: make IO#reopen("pathname") atomicnobu2013-10-201-0/+9
| | | | | | | | | | | * io.c (rb_io_reopen): create a new, temporary FD via rb_sysopen and call rb_cloexec_dup2 on it to atomically replace the file fptr->fd points to. This leaves no possible window where fptr->fd is invalid to userspace (even for any threads running w/o GVL). based on the patch by Eric Wong <normalperson@yhbt.net> at [ruby-core:57943]. [Bug #9036] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h: rb_syserr_fail_pathnobu2013-10-201-0/+8
| | | | | | | | | * error.c (rb_syserr_fail_path_in): new function split from rb_sys_fail_path_in to raise SystemCallError without errno. * internal.h (rb_syserr_fail_path): like rb_sys_fail_path but without errno. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.h: suppress warningsnobu2013-10-201-0/+5
| | | | | | | * include/ruby/ruby.h (rb_obj_wb_unprotect, rb_obj_written), (rb_obj_write): suppress unused-parameter warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rubygems: Update RubyGems to master 0886307. This commitdrbrain2013-10-201-0/+6
| | | | | | | | improves documentation and should bring ruby above 75% documented on rubyci. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rubygems: Update to RubyGems master 3de7e0f. Changes:drbrain2013-10-201-0/+13
| | | | | | | | | | | | | | Only attempt to build extensions for newly-installed gems. This prevents compilation attempts at gem activation time for gems that already have extensions built. Fix crash in the dependency resolver for dependencies that cannot be resolved. * test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c: real class namenobu2013-10-191-0/+5
| | | | | | | | * variable.c (rb_class2name): should return real class name, not singleton class or iclass. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43367 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_class2name): call rb_tmp_class_path() directly to avoid ↵tmm12013-10-191-0/+5
| | | | | | extra rb_str_dup() from rb_class_name(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: code page tablenobu2013-10-191-1/+3
| | | | | | * win32/file.c (code_page): use simple array instead of st_table. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: defer code page tablenobu2013-10-191-0/+5
| | | | | | | * encoding.c (rb_locale_encindex): defer initialization of win32 code page table until encoding db loaded. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: fix rb_objspace_t.ko12013-10-181-0/+12
| | | | | | | | | | | | | | | * make "struct heap" and move most of variables in rb_objspace_t::heap. * rename rb_objspace_t::heap::sorted to rb_objspace_t::heap_sorted_pages and make a macro heap_sorted_pages. * rename rb_objspace_t::heap::range to rb_objspace_t::heap_range and rename macros lomem/himem to heap_lomem/heap_himem. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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