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* * gc.c: add new initial_growth_max tuning parameter. [ruby-core:57928] [Bug ↵tmm12013-10-233-1/+24
| | | | | | #9035] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32.h: suppress INFINITY warningsnobu2013-10-232-0/+19
| | | | | | | * 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
* Makefile.sub: C99 mathematics functionsnobu2013-10-231-1/+2
| | | | | | | | * win32/Makefile.sub (config.h): fix version number of runtime library. log2 needs to be defined, not only HAVE_LOG2. [ruby-core:57992] [Bug #9044] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43407 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.marcandre2013-10-233-1/+24
| | | | | | | | 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
* * lib/ostruct.rb (Struct#each_pair): Return an enumerator with sizemarcandre2013-10-232-1/+2
| | | | | | | | 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@43404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/ostruct.rb (OpenStruct#delete): Use the converted argument.marcandre2013-10-232-1/+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@43403 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/ostruct.rb: Raise RuntimeError when modifying frozen instancesmarcandre2013-10-232-4/+4
| | | | | | | | instead of TypeError. 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@43402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c: Add Array#to_h [Feature #7292]marcandre2013-10-236-0/+117
| | | | | | * enum.c: Add Enumerable#to_h git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2013-10-24svn2013-10-231-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43400 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: Rename free_min to min_free_slots and free_min_page to ↵tmm12013-10-232-24/+31
| | | | | | | | | 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 functionsnobu2013-10-232-1/+20
| | | | | | | * 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.ko12013-10-232-34/+48
| | | | | | | | | | | 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_tko12013-10-232-1/+6
| | | | | | | | variable `i'. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: introduce tomb heap.ko12013-10-232-129/+210
| | | | | | | | | | | | | | | | | | | 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 changesko12013-10-232-1/+6
| | | | | | | | 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 r43386zzak2013-10-232-3/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2013-10-23svn2013-10-221-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43392 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.shyouhei2013-10-224-3/+11
| | | | | | | | | * 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 removeko12013-10-222-22/+23
| | | | | | | | 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.ko12013-10-222-280/+355
| | | | | | | | | | | | | | | | | | | | 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 classakr2013-10-222-13/+11
| | | | | | | | | | | 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.eregon2013-10-222-1/+17
| | | | | | 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 directorynobu2013-10-223-4/+20
| | | | | | | * 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.ko12013-10-224-25/+81
| | | | | | | | | | | | | | | | | | | | | | | 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 LDFLAGSnobu2013-10-222-0/+24
| | | | | | | * 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
* internal.h: fix typonobu2013-10-221-1/+1
| | | | | | | * internal.h (rb_syserr_fail_path): fix typo on platforms where function name string predefined identifier is not supported. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* dir.c: warn Dir.exists?nobu2013-10-212-2/+9
| | | | | | * dir.c (rb_dir_exists_p): warn deprecated name. [Bug #9041] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43380 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_file_exists_p): maybe FileTest.nobu2013-10-211-1/+10
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * 2013-10-22svn2013-10-211-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: warn File.exists?nobu2013-10-212-1/+12
| | | | | | * 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 errinfonobu2013-10-213-1/+17
| | | | | | | * 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
* * 2013-10-21svn2013-10-211-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* assertions.rb: fix omitted messagenobu2013-10-211-1/+1
| | | | | | | * lib/test/unit/assertions.rb (assert_raise_with_message): remove omitted message by splatting nil. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: make IO#reopen("pathname") atomicnobu2013-10-202-4/+17
| | | | | | | | | | | * 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_pathnobu2013-10-203-1/+19
| | | | | | | | | * 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
* internal.h: remove stale declarationnobu2013-10-201-5/+0
| | | | | | * internal.h (rb_w32_init_file): no longer defined since r43362. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.h: suppress warningsnobu2013-10-202-3/+8
| | | | | | | * 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 commitdrbrain2013-10-2013-54/+306
| | | | | | | | 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:drbrain2013-10-2011-16/+134
| | | | | | | | | | | | | | 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 namenobu2013-10-196-1/+56
| | | | | | | | * 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
* * 2013-10-20svn2013-10-191-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_class2name): call rb_tmp_class_path() directly to avoid ↵tmm12013-10-192-2/+9
| | | | | | 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
* encdb.h.tmpl: remove stale macrosnobu2013-10-191-4/+0
| | | | | | | * template/encdb.h.tmpl: remove stale ENCIDX macros which never been used, ENCINDEX enums is used. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: code page tablenobu2013-10-192-11/+26
| | | | | | * 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 tablenobu2013-10-194-6/+13
| | | | | | | * 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 aritynobu2013-10-182-1/+3
| | | | | | | * gc.c (Init_GC): fix arity of key? method. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c: fix rb_objspace_t.ko12013-10-182-48/+65
| | | | | | | | | | | | | | | * 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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