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2012-11-22* vm_insnhelper.h: partly revert r37631 (DTrace support).naruse
"vm usage information is always collected, so uncomment the functions." causes performance impact. [Bug #7370] Off course this revert disables related probes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-22Apply performance improvement to short byte array search.knu
* re.c (rb_memsearch_ss): Apply performance improvement to short byte array search for platforms without memmem(3). [Feature #6311] [ruby-dev:45530] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-22Add some corner cases to tests for String#index.knu
* test/ruby/test_string.rb (TestString#test_index): Add some corner cases to tests for String#index, which might fail if ruby directly used a buggy memmem(3) implementation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21* test/ruby/test_gc.rb (test_profiler_clear): fix wrong methodnari
calls [Bug #7419] [ruby-core:49828]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21 * NEWS: edited (order etc).tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21fix typoskazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21wait.c: wait_readablenobu
* ext/io/wait/wait.c (io_wait_readable): add alias wait_readable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21io/wait: add IO#wait_writable methodnobu
* ext/io/wait/wait.c (io_wait_writable): this is easier to use than IO.select for a single IO object and is immune to the limitations/innefficiency of select() on platforms where poll/ppoll is available. patched by Eric Wong. [Feature #4646] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21* gc.c (garbage_collect): remove a duplicative probe.nari
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21* gc.c (gc_profile_clear): realloc profile records if its size isnari
higher than the threshold, GC_PROFILE_RECORD_DEFAULT_SIZE * 2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21 * complex.c (nucomp_to_c): added.tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21 * include/ruby/util.h: removed extra semicolon in definition oftadf
macro. * compile.c: ditto. * cont.c: ditto. * math.c: ditto. * node.c: ditto. * parse.y: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21 * rational.c (read_digits): due to a bit tighter rb_cstr_to_inum().tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21add a ML numberko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21add a description on ChangeLogko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21* benchmark/bm_so_nsieve_bits.rb: add an encoding pragma.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-21revert r37710, requested by Tadayoshi Funaba [ruby-dev:46575]shyouhei
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* file.c (Init_File): null device definition uses rb_define_constkosaki
instead of rb_file_const. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* test/ruby/test_m17n_comb.rb (test_str_crypt): Use RbConfig to getnaruse
libc's directory. Patched by Vit Ondruch [ruby-core:49763] [Bug #7312] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* marshal.c: add marshal readahead. marshalized Array, Hash and Structglass
have size at least number of its elements, marshal readahead will read the certain readable length and buffer when it needs more bytes. marshal readahead prevents many calls to IO#getbyte and IO#read, then it enables performace improvement. [ruby-dev:45637] [Feature #6440] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* Makefile.in (.d.h): replace char * to const char * because somehownaruse
current dtrace removes const of function declaration in probes.d. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20fix a typokazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* include/ruby/debug.h: introdudced.ko1
Debugging/profiling features will be located. * vm_trace.c: expose C-level TracePoint APIs. Note that they are experimental. * vm_trace.c, include/ruby/debug.h: rename `rb_hook_flag_t' to `rb_event_hook_flag_t'. Macro names `RUBY_HOOK_FLAG_*' are also renamed to `RUBY_EVENT_HOOK_FLAG_*'. * debug.h, vm_debug.h: rename debug.h to vm_debug.h. * common.mk: ditto. * debug.c, main.c, vm_core.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* configure.in (RUBY_DTRACE_AVAILABLE): only check dtrace availability.naruse
* configure.in (RUBY_DTRACE_POSTPROCESS): restore. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20fix typoskazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20fix typoskazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* test/win32ole/test_win32ole_type.rb (test_implemented_ole_types): suke
IShellDispatch6 bundled in Windows 8. Thanks to phasis68 (Heesob Park). [ruby-core:49580][Bug #7403] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20 * complex.c: some improvements.tadf
* rational.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20common.mk: fix for BSD makenobu
* common.mk (incs): BSD make cannot deal with non-prefixed dependency and prefixed target. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* array.c (rb_ary_bsearch): fix rdoc bug (O(n log n) -> O(log n)).mame
Patch by Charlie Somerville. [ruby-core:49661] [Bug #7409] * range.c (range_bsearch): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20add a ticket numberko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* vm_trace.c: rename and add TracePoint APIs.ko1
(1) TracePoint.new(...){...} creates a new trace point but does not make it enable. (2) TracePoint.trace(...){...} creats a new trace point and enable it (same as old behavior). (3) TracePoint#enable make it enable (renamed from TracePoint#retrace). If block given, when enable only in block. (4) TracePoint#disable make it disable (renamed from TracePoint#untrace). If block given, when disable only in block. (5) TracePoint#enabled? returns this trace is enable or not. * test/ruby/test_settracefunc.rb: addd tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* vm_trace.c: add two methods:ko1
(1) TracePoint#return_value which returns return value on the :return and :c_return event. (2) TracePoint#raised_exception which returns raised exception value on the :raise event. Eeach methods raise RuntimeError if it is called at unsupported event. Please review and give us feedback until next preview release (Dec/2012) of Ruby 2.0.0. * insns.def, vm.c, vm_eval.c, vm_insnhelper.c, eval.c, thread.c: ditto. * vm_trace.c, vm_core.h: move definition of rb_trace_arg_t from vm_trace.c to vm_core.h. Caller fills rb_trace_arg_t and pass the pointer of this variable. * test/ruby/test_settracefunc.rb: fix tests to test this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* configure.in: fix dtrace didn't work on darwin.naruse
* configure.in (RUBY_DTRACE_AVAILABLE): unify RUBY_DTRACE_POSTPROCESS and RUBY_DTRACE_BSD_BROKEN. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* file.c (File.extname): Documentation for extname on dotfiles andzzak
files ending with a dot. Also, added example for this. [ruby-core:47852] [Bug #7112] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20fix typokosaki
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* test/ruby/test_signal.rb (TestSignal#test_signame): fix windowskosaki
test failure. Process.kill on windows can't send a signal to another process. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* io.c (Init_IO): removed all rb_file_const() into file.c.kosaki
* file.c (Init_File): replace with rb_file_const() with rb_define_const() because RDoc don't care rb_file_const. [Bug #5530] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37746 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* ruby.c (usage_msg): Fix typo [ruby-core:49205] [Bug #7327]zzak
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* file.c (File::NULL): Document File::NULL constantzzak
[ruby-core:49384] [Bug #7365] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* win32/win32.c (rb_w32_read): Windows 8 fixed one of a bug of consoleusa
API. based on the patch by Heesob Park at [ruby-core:49479] [Bug #7379] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* configure.in (--enable-dtrace): always call RUBY_DTRACE_BSD_BROKENnaruse
for portability. As the note, FreeBSD 8 has DTrace as the optional feature (it is enabled by the build option), but doesn't have USDT. FreeBSD 9 has USDT but they are still optional. FreeBSD 10 will enable them by default. The variable $rb_cv_prog_dtrace_g is "yes" only on FreeBSD 9 with optional DTrace or FreeBSD 10. If it is "no", you cannnot know whether it doesn't need -G or DTrace is disabled. (by cheking error code, you can know) * configure.in (--enable-dtrace): change help message git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37742 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* lib/tracer.rb (Tracer.trace_func): printf to stdoutzzak
Patch by Michal Fojtik [ruby-core:45219] [Bug #6490] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20revert r37730 kosaki
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20Revert "* configure.in (--enable-dtrace): change help message"naruse
This reverts commit 029b59ba53d0cc42630d623b52d94cae0df62734. When $rb_cv_prog_dtrace_g is yes on FreeBSD even if /usr/bin/dtrace exists, it means dtrace is disabled on the system. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-19* configure.in (--enable-dtrace): change help messagengoto
* configure.in (--enable-dtrace): remove ineffective "else AS_CASE ..." because the variable $rb_cv_prog_dtrace_g is normally "yes" on FreeBSD and the AS_CASE is not evaluated on FreeBSD. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-19* vm_dump.c: not to include probes.h because the code does not dependngoto
on it. * common.mk (vm_dump.$(OBJEXT)): remove dependency on probes.h git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-19* thread.c (rb_thread_s_check_interrupt): removed redundantkosaki
GET_THREAD(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-19* thread.c (rb_threadptr_async_errinfo_active_p): added a smallkosaki
comment. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-19* thread.c, vm_core.h: big rename th to cur_th when works onlykosaki
th is current thread. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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