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2013-12-08gc.c: promote long-lived NODE_CREF objects to oldgentmm1
* include/ruby/ruby.h: add RGENGC_WB_PROTECTED_NODE_CREF setting In a large app, this reduces the size of remembered_shady_object_count by 80%. [Bug #9225] [ruby-core:58947] * gc.c (rb_node_newnode): add FL_WB_PROTECTED flag to NODE_CREF * class.c (rewrite_cref_stack): insert OBJ_WRITE for NODE_CREF * iseq.c (set_relation): ditto * iseq.c (rb_iseq_clone): ditto * vm_eval.c (rb_yield_refine_block): ditto * vm_insnhelper.c (vm_cref_push): ditto * vm_insnhelper.h (COPY_CREF): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-05gc.c: split GC_END event into GC_END_MARK and GC_END_SWEEPtmm1
* include/ruby/ruby.h: remove INTERNAL_EVENT_GC_END and replace with two new events: GC_END_MARK and GC_END_SWEEP * gc.c (gc_after_sweep): emit GC_END_SWEEP after lazy sweep is done * gc.c (gc_marks_body): emit GC_END_MARK at end of minor/major mark * ext/-test-/tracepoint/tracepoint.c (struct tracepoint_track): tests for new events. * test/-ext-/tracepoint/test_tracepoint.rb (class TestTracepointObj): ditto. * NEWS: remove ObjectSpace.after_gc_*_hook. These are only a sample, and will be removed before ruby 2.1. * ext/objspace/gc_hook.c: remove ObjectSpace.after_gc_end_hook= git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43997 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03* include/ruby/ruby.h (struct RClass): Add wrapper struct aroundtmm1
RClass->m_tbl with serial. This prevents double marking method tables, since many classes/modules can share the same method table. This improves minor mark time in a large application by 30%. * internal.h (struct method_table_wrapper): Define new wrapper struct with additional serial. * internal.h (RCLASS_M_TBL_INIT): New macro for initializing method table wrapper and st_table. * method.h (void rb_sweep_method_entry): Rename rb_free_m_table to rb_free_m_tbl for consistentcy * .gdbinit (define rb_method_entry): Update rb_method_entry gdb helper for new method table structure. * class.c: Use RCLASS_M_TBL_WRAPPER and RCLASS_M_TBL_INIT macros. * class.c (rb_include_class_new): Share WRAPPER between module and iclass, so serial can prevent double marking. * eval.c (rb_prepend_module): ditto. * eval.c (rb_using_refinement): ditto. * gc.c: Mark and free new wrapper struct. * gc.c (obj_memsize_of): Count size of additional wrapper struct. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-29vm_eval.c: rb_yield_blocknobu
* vm_eval.c (rb_yield_block): yield block with rb_block_call_func arguments. * range.c (range_each): use rb_yield_block. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-29ruby/ruby.h, enum.c, vm_eval.c: constify argvnobu
* include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST): constify argv. * enum.c (rb_enum_values_pack): ditto. * vm_eval.c (rb_block_call, rb_check_block_call): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-29ruby/ruby.h: RB_BLOCK_CALL_FUNC_ARGLISTnobu
* include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST): for declaration argument list of rb_block_call_func. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-29ruby/ruby.h: rb_block_call_func_tnobu
* include/ruby/ruby.h (rb_block_call_func_t): strict check for rb_block_call_func* if RB_BLOCK_CALL_FUNC_STRICT is set. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-29ruby/ruby.h: add blockarg to rb_block_call_funcnobu
* include/ruby/ruby.h (rb_block_call_func): add blockarg. block function can take block argument, e.g., proc {|&blockarg| ...}. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-24* include/ruby/defines.h (SIZEOF_ACTUAL_BDIGIT): Defined.akr
* include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX): Use SIZEOF_ACTUAL_BDIGIT instead of SIZEOF_BDIGITS. SIZEOF_BDIGITS can be different to sizeof(BDIGIT). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-23ruby.h: define RBIGNUM_EMBED_LEN_MAX by macrosnobu
* include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX): define by macros defined in defines.h, instead of complex and repeated expression. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-23* include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX): Limit the value toakr
less than 8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-04* gc.c: add 3gen GC patch, but disabled as default.ko1
RGenGC is designed as 2 generational GC, young and old generation. Young objects will be promoted to old objects after one GC. Old objects are not collect until major (full) GC. The issue of this approach is some objects can promoted as old objects accidentally and not freed until major GC. Major GC is not frequently so short-lived but accidentally becoming old objects are not freed. For example, the program "loop{Array.new(1_000_000)}" consumes huge memories because short lived objects (an array which has 1M elements) are promoted while GC and they are not freed before major GC. To solve this problem, generational GC with more generations technique is known. This patch implements three generations gen GC. At first, newly created objects are "Infant" objects. After surviving one GC, "Infant" objects are promoted to "Young" objects. "Young" objects are promoted to "Old" objects after surviving next GC. "Infant" and "Young" objects are collected if it is not marked while minor GC. So that this technique solves this problem. Representation of generations: * Infant: !FL_PROMOTED and !oldgen_bitmap [00] * Young : FL_PROMOTED and !oldgen_bitmap [10] * Old : FL_PROMOTED and oldgen_bitmap [11] The macro "RGENGC_THREEGEN" enables/disables this feature, and turned off as default because there are several problems. (1) Failed sometimes (Heisenbugs). (2) Performance down. Especially on write barriers. We need to detect Young or Old object by oldgen_bitmap. It is slower than checking flags. To evaluate this feature on more applications, I commit this patch. Reports are very welcome. This patch includes some refactoring (renaming names, etc). * include/ruby/ruby.h: catch up 3gen GC. * .gdbinit: fix to show a prompt "[PROMOTED]" for promoted objects. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-04* include/ruby/ruby.h: rename FL_OLDGEN to FL_PROMOTED.ko1
This flag represents that "this object is promoted at least once." * gc.c, debug.c, object.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-29* include/ruby/ruby.h: fix typo (FL_WB_PROTECT -> FL_WB_PROTECTED).ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-29* include/ruby/ruby.h: introduce new flags for T_TYPEDDATA.ko1
* RUBY_TYPED_FREE_IMMEDIATELY: free the data given by DATA_PTR() with dfree function immediately. Otherwise (default), the data freed at finalizaton point. * RUBY_TYPED_WB_PROTECTED: make this object with FL_WB_PROTECT (not shady). * gc.c (obj_free): support RUBY_TYPED_FREE_IMMEDIATELY. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-20ruby.h: suppress warningsnobu
* 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
2013-10-13* vsnprintf.c: Fix spelling from compliment to complement.charliesome
Patch by @agrimm. Closes GH-422. * include/ruby/ruby.h: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-01ruby.h: export ruby_safe_level_4_warningnobu
* include/ruby/ruby.h (ruby_safe_level_4_warning): needed by extension libraries which check safe level 4. [ruby-dev:47517] [Bug #8652] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-25* include/ruby/ruby.h: rename RARRAY_RAWPTR() to RARRAY_CONST_PTR().ko1
RARRAY_RAWPTR(ary) returns (const VALUE *) type pointer and usecase of this macro is not acquire raw pointer, but acquire read-only pointer. So we rename to better name. RSTRUCT_RAWPTR() is also renamed to RSTRUCT_CONST_PTR() (I expect that nobody use it). * array.c, compile.c, cont.c, enumerator.c, gc.c, proc.c, random.c, string.c, struct.c, thread.c, vm_eval.c, vm_insnhelper.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-25internal.h: move inline functionsnobu
* internal.h (rb_float_value, rb_float_new): move inline functions from ruby/ruby.h. * numeric.c (rb_float_value, rb_float_new): define external functions for extension libraries. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-19* include/ruby/ruby.h: make Symbol objects frozen.ko1
[Feature #8906] I want to freeze this good day, too. * test/ruby/test_eval.rb: catch up this change. * test/ruby/test_symbol.rb: add a test to check frozen symbols. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42974 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-05* include/ruby/ruby.h: add RSTRING_FSTR flagcharliesome
* internal.h: add rb_fstring() prototype * parse.y (str_suffix_gen): deduplicate frozen string literals * string.c (rb_fstring): deduplicate frozen string literals * string.c (rb_str_free): delete fstrings from frozen_strings table when they are GC'd * string.c (Init_String): initialize frozen_strings table * test/ruby/test_string.rb: test frozen strings are deduplicated git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-19* include/ruby/defines.h: Fix a compilation error withakr
i586-mingw32msvc-gcc of gcc-mingw32 package on Debian squeeze. ruby/missing.h should be included before include/ruby/win32.h because struct timespec, used in the clock_gettime declaration in include/ruby/win32.h, is defined in ruby/missing.h instead of system headers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08* include/ruby/ruby.h: define USE_RGENGC_LOGGING_WB_UNPROTECT.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08* include/ruby/ruby.h: add old macro name `RUBY_EVENT_SWITCH'.ko1
This macro name is obsolete because it is renamed to RUBY_INTERNAL_EVENT_SWITCH, but it has compatibility problem using this macro name like ruby-prof. I want to remove this macro after ruby 2.1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-25* include/ruby/ruby.h: check defined(USE_RGENGC_LOGGING_WB_UNPROTECT)naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-24* array.c, gc.c: move ary_unprotect_logging() intoko1
rb_gc_unprotect_logging() which is general version * include/ruby/ruby.h: add USE_RGENGC_LOGGING_WB_UNPROTECT to enable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-18ruby.h: error only in the corenobu
* include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK): make only rb_set_safe_level(4) an error always but make rb_secure(4) an error only in the core. [ruby-dev:47517] [Bug #8652] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-18* include/ruby/ruby.h: fix spell miss.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-18ruby.h: no $nobu
* include/ruby/ruby.h (ruby_safe_level_4): get rid of special character. [ruby-dev:47512] [misc #8646] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-16* st.c (st_locale_insensitive_strcasecmp): Renamed from st_strcasecmp.akr
(st_locale_insensitive_strncasecmp): Renamed from st_strncasecmp. * include/ruby/st.h: Follow above changes. * include/ruby/ruby.h: Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-16* configure.in: revert r42008. strcasecmp() uses the current locale.glass
* include/ruby/ruby.h: ditto. * st.c (st_strcasecmp): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-16* configure.in: check strcasecmp().glass
* include/ruby/ruby.h: use strcasecmp() as st_strcasecmp() if it exists. * st.c (st_strcasecmp): define the function only if strcasecmp() doesn't exist. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-23* include/ruby/defines.h (BDIGIT): Define it only if it is not definedakr
yet. This eases tests and debug. (SIZEOF_BDIGITS): Ditto. (BDIGIT_DBL): Ditto. (BDIGIT_DBL_SIGNED): Ditto. (PRI_BDIGIT_PREFIX): Ditto. (PRI_BDIGIT_DBL_PREFIX): Ditto. (PRIdBDIGIT): Define it only if PRI_BDIGIT_PREFIX is defined. (PRIiBDIGIT): Ditto. (PRIoBDIGIT): Ditto. (PRIuBDIGIT): Ditto. (PRIxBDIGIT): Ditto. (PRIXBDIGIT): Ditto. (PRIdBDIGIT_DBL): Ditto. (PRIiBDIGIT_DBL): Ditto. (PRIoBDIGIT_DBL): Ditto. (PRIuBDIGIT_DBL): Ditto. (PRIxBDIGIT_DBL): Ditto. (PRIXBDIGIT_DBL): Ditto. * include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX): Define it only if it is not defined yet. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41587 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-22* include/ruby/ruby.h, gc.c: rename macros and functions:ko1
OBJ_WB_GIVEUP() -> OBJ_WB_UNPROTECT(), rb_obj_wb_giveup() -> rb_obj_wb_unprotect(), rb_gc_giveup_promoted_writebarrier() -> rb_gc_writebarrier_unprotect_promoted(), * class.c, eval.c, hash.c: use OBJ_WB_UNPROTECT(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41582 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-21* include/ruby/ruby.h (OBJ_WRITE): cast to (VALUE *) for secondko1
parameter `slot'. You don't need to write a cast (VALUE *) any more. * class.c, compile.c, hash.c, iseq.c, proc.c, re.c, variable.c, vm.c, vm_method.c: remove cast expressions for OBJ_WRITE(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-21* include/ruby/ruby.h: constify RArray::as::ary and RArray::heap::ptr.ko1
Use RARRAY_ASET() or RARRAY_PTR_USE() to modify Array objects. * array.c, gc.c: catch up above changes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-21* include/ruby/ruby.h: support write barrier protection for T_STRUCT.ko1
Introduce the following C APIs: * RSTRUCT_RAWPTR(st) returns pointer (do WB on your risk). The type of returned pointer is (const VALUE *). * RSTRUCT_GET(st, idx) returns idx-th value of struct. * RSTRUCT_SET(st, idx, v) set idx-th value by v with WB. And * RSTRUCT_PTR(st) returns pointer with shady operation. The type of returned pointer is (VALUE *). * struct.c, re.c, gc.c, marshal.c: rewrite with above APIs. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-21* include/ruby/ruby.h, re.c: support write barrier for T_REGEXP.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-19* include/ruby/ruby.h (struct rb_data_type_struct), gc.c: addko1
rb_data_type_struct::flags. Now, this flags is passed at T_DATA object creation. You can specify FL_WB_PROTECTED on this flag. * iseq.c: making non-shady iseq objects. * class.c, compile.c, proc.c, vm.c: add WB for iseq objects. * vm_core.h, iseq.h: constify fields to detect WB insertion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-18* configure.in: Check __int128.akr
* include/ruby/defines.h (BDIGIT_DBL): Use uint128_t if it is available. (BDIGIT): Use uint64_t if uint128_t is available. (SIZEOF_BDIGITS): Defined for above case. (BDIGIT_DBL_SIGNED): Ditto. (PRI_BDIGIT_PREFIX): Ditto. * include/ruby/ruby.h (PRI_64_PREFIX): Defined. * bignum.c (rb_big_pow): Don't use BITSPERDIG for the condition which rb_big_pow returns Float or Bignum. [ruby-dev:47413] [Feature #8509] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-17* include/ruby/ruby.h, vm_eval.c (rb_funcall_with_block):ktsj
new function to invoke a method with a block passed as an argument. * string.c (sym_call): use the above function to avoid a block sharing. [ruby-dev:47438] [Bug #8531] * vm_insnhelper.c (vm_yield_with_cfunc): don't set block in the frame. * test/ruby/test_symbol.rb (TestSymbol#test_block_given_to_proc): run related tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-14* class.c, include/ruby/ruby.h: add write barriers for T_CLASS,ko1
T_MODULE, T_ICLASS. * constant.h: constify rb_const_entry_t::value and file to detect assignment. * variable.c, internal.h (rb_st_insert_id_and_value, rb_st_copy): added. update table with write barrier. * method.h: constify some variables to detect assignment. * object.c (init_copy): add WBs. * variable.c: ditto. * vm_method.c (rb_add_method): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-14ruby.h: suppress warningsnobu
* include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK): suppress warnings "left-hand operand of comma expression has no effect", on gcc 4.4. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-13ruby.h: safe_level checknobu
* include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK): check constant safe level at compile time. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-12* safe.c (rb_set_safe_level, safe_setter): raise an ArgumentErrorshugo
when $SAFE is set to 4. $SAFE=4 is now obsolete. [ruby-core:55222] [Feature #8468] * object.c (rb_obj_untrusted, rb_obj_untrust, rb_obj_trust): Kernel#untrusted?, untrust, and trust are now deprecated. Their behavior is same as tainted?, taint, and untaint, respectively. * include/ruby/ruby.h (OBJ_UNTRUSTED, OBJ_UNTRUST): OBJ_UNTRUSTED() and OBJ_UNTRUST() are aliases of OBJ_TAINTED() and OBJ_TAINT(), respectively. * array.c, class.c, debug.c, dir.c, encoding.c, error.c, eval.c, ext/curses/curses.c, ext/dbm/dbm.c, ext/dl/cfunc.c, ext/dl/cptr.c, ext/dl/dl.c, ext/etc/etc.c, ext/fiddle/fiddle.c, ext/fiddle/pointer.c, ext/gdbm/gdbm.c, ext/readline/readline.c, ext/sdbm/init.c, ext/socket/ancdata.c, ext/socket/basicsocket.c, ext/socket/socket.c, ext/socket/udpsocket.c, ext/stringio/stringio.c, ext/syslog/syslog.c, ext/tk/tcltklib.c, ext/win32ole/win32ole.c, file.c, gc.c, hash.c, io.c, iseq.c, load.c, marshal.c, object.c, proc.c, process.c, random.c, re.c, safe.c, string.c, thread.c, transcode.c, variable.c, vm_insnhelper.c, vm_method.c, vm_trace.c: remove code for $SAFE=4. * test/dl/test_dl2.rb, test/erb/test_erb.rb, test/readline/test_readline.rb, test/readline/test_readline_history.rb, test/ruby/test_alias.rb, test/ruby/test_array.rb, test/ruby/test_dir.rb, test/ruby/test_encoding.rb, test/ruby/test_env.rb, test/ruby/test_eval.rb, test/ruby/test_exception.rb, test/ruby/test_file_exhaustive.rb, test/ruby/test_hash.rb, test/ruby/test_io.rb, test/ruby/test_method.rb, test/ruby/test_module.rb, test/ruby/test_object.rb, test/ruby/test_pack.rb, test/ruby/test_rand.rb, test/ruby/test_regexp.rb, test/ruby/test_settracefunc.rb, test/ruby/test_struct.rb, test/ruby/test_thread.rb, test/ruby/test_time.rb: remove tests for $SAFE=4. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-05* include/ruby/ruby.h: fix alignment in comment.mrkn
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-05add parentheses for claritycharliesome
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-31vm_eval.c: new names of rb_funcall familynobu
* vm_eval.c (rb_funcallv): add better names of rb_funcall2. * vm_eval.c (rb_funcallv_public): ditto for rb_funcall3. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-27* include/ruby/ruby.h, gc.c: add new internal eventko1
RUBY_INTERNAL_EVENT_GC_END. This event invokes at the end of after_sweep(). Time chart with lazy sweep is here: (1) Kick RUBY_INTERNAL_EVENT_GC_START (2) [gc_marks()] (3) [lazy_sweep()] (4) [... run Ruby program (mutator) with lazy_sweep() ...] (5) [after_sweep()] (6) Kick RUBY_INTERNAL_EVENT_GC_END (7) [... run Ruby program (mutator), and go to (1) ...] * ext/-test-/tracepoint/tracepoint.c, test/-ext-/tracepoint/test_tracepoint.rb: modify a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e