[#39810] 2.0 feature questionnaire — SASADA Koichi <ko1@...>
I made a questionnaire "What do you want to introduce in 2.0?" in my
2011/10/1 SASADA Koichi <ko1@atdot.net>:
Hi,
On Sun, Oct 2, 2011 at 1:30 AM, Yukihiro Matsumoto <matz@ruby-lang.org> wro=
Oops, I was mentioned.
See below.
(10/07/2011 02:19 PM), Evan Phoenix wrote:
>> No, it isn't. =A0MVM-aware extensions shall obey the MVM-safe APIs.
2011/10/1 SASADA Koichi <ko1@atdot.net>:
On Monday, October 24, 2011 at 10:29 PM, Charles Oliver Nutter wrote:
On Mon, Oct 24, 2011 at 10:29 PM, Charles Oliver Nutter <headius@headius.com
On Tue, Oct 25, 2011 at 3:51 PM, Rocky Bernstein <rockyb@rubyforge.org> wrote:
On Tue, Oct 25, 2011 at 1:51 PM, Rocky Bernstein <rockyb@rubyforge.org>wrote:
On Wed, Oct 26, 2011 at 12:43 AM, Tim Felgentreff <tim@nada1.de> wrote:
[#39823] Discussion results — SASADA Koichi <ko1@...>
Hi,
I did not have the fortune of attending the discussion, but I would
Hi,
Hello Matz,
Hello,
On Mon, Oct 3, 2011 at 8:16 AM, Yusuke Endoh <mame@tsg.ne.jp> wrote:
How does String#margin behave when given irregular input?
On Mon, Oct 3, 2011 at 11:05 AM, Jim Freeze <jimfreeze@gmail.com> wrote:
Sent from my iPad
On Mon, Oct 3, 2011 at 1:52 PM, Gmail <jimfreeze@gmail.com> wrote:
On Mon, Oct 3, 2011 at 14:16, Yusuke Endoh <mame@tsg.ne.jp> wrote:
[#39824] Road to 2.0 — SASADA Koichi <ko1@...>
Hi,
Hello,
[#39886] [Ruby 1.9 - Bug #5393][Open] some style fixes in enum.c docs — b t <redmine@...>
[#39888] [Ruby 1.9 - Feature #5394][Open] Anonymous Symbols, Anonymous Methods — Kurt Stephens <ks.ruby@...>
[#39915] [Ruby 1.9 - Feature #5400][Open] Remove flip-flops in 2.0 — Magnus Holm <judofyr@...>
Hello,
[#39918] [Ruby 1.9 - Bug #5401][Open] Ruby 1.9.3 interpreter crash — Conrad Taylor <conradwt@...>
[#39937] redmine 2.0 tracker — SASADA Koichi <ko1@...>
There is no 2.0 tracker (sub-project) in redmine.
[#39957] [Ruby 1.9 - Bug #5407][Open] Cannot build ruby-1.9.3-rc1 with TDM-GCC 4.6.1 on Windows XP SP3 — Heesob Park <phasis@...>
[#39986] problems with Refinements — Shugo Maeda <shugo@...>
Hi,
There are also the group of people that think refinements are just a
Hi,
> Unfortunately, I missed Brian's talk, so we have to wait until the
Hi,
> I am not sure why
On Fri, Oct 7, 2011 at 6:02 AM, Steve Klabnik <steve@steveklabnik.com>wrote:
[#39993] [Ruby 1.9 - Feature #2348] RBTree Should be Added to the Standard Library — David Graham <david.malcom.graham@...>
(2011.10.07 01:50 ), David Graham wrote:
On 07/10/2011, at 1:16 PM, Kenta Murata wrote:
(2011/10/07 1:50), David Graham wrote:
On Thu, Oct 6, 2011 at 6:34 PM, SASADA Koichi <ko1@atdot.net> wrote:
[#40058] Statistical Profiling — Perry Smith <pedzsan@...>
Would it be plausible to somehow, get the (ruby) stack of the running =
[#40073] [Ruby 1.9 - Feature #5427][Open] Not complex patch to improve `require` time (load.c) — Yura Sokolov <funny.falcon@...>
[#40117] [Ruby 1.9 - Bug #5437][Open] Using fibers leads to huge memory leak — Robert Pankowecki <robert.pankowecki@...>
[#40138] [Ruby 1.9 - Feature #5444][Open] Object.free — Thomas Sawyer <transfire@...>
[#40172] plans for 2.0. — Carter Cheng <cartercheng@...>
Hello,
2011/10/17 Carter Cheng <cartercheng@gmail.com>:
[#40188] [Ruby 2.0 - Feature #5454] keyword arguments — Yukihiro Matsumoto <matz@...>
This looks very interesting=21 Would someone be willing to translate to e=
Hi,
Hi,
Thanks for the translation=21
RnJvbSB0aGUgY3VycmVudCBwYXRjaCBpdCBzZWVtcyB0byBtZSB0aGF0IHRoaXMgd291bGQgcmFp
[#40200] [Ruby 1.9 - Bug #5459][Open] Silence -Wmissing-declarations and -Wold-style-definition warnings in mkmf — Nikolai Weibull <now@...>
[#40203] invoking garbage_collect in gc.c — Carter Cheng <cartercheng@...>
Hello,
[#40259] Counseling — Perry Smith <pedzsan@...>
Ruby and I are back in counseling... Its always the same thing with =
What's your $LC_CTYPE? What OS are you on?
Hi all,
Gon軋lo Silva wrote:
On Oct 21, 2011, at 9:43 AM, Perry Smith wrote:
To try and cut to the core of the issue: in Ruby 1.8 it was common practi=
> What Ruby needs (IMHO), is the equivalent of Obj-C's NSData class. That is,
On Saturday, October 22, 2011 at 12:43 PM, Jon wrote:
[#40271] Can rubygems save us from "binary-compatibility hell"? — Yusuke Endoh <mame@...>
Hello, rubygems developers --
Forwarding this again to ruby-core as received a postmaster delivery failur=
Hello,
On Thu, Nov 10, 2011 at 4:38 PM, Yusuke Endoh <mame@tsg.ne.jp> wrote:
Hello,
2011/11/10 Yusuke Endoh <mame@tsg.ne.jp>:
Hello,
Dne 22.10.2011 4:48, Yusuke Endoh napsal(a):
On Oct 31, 2011, at 2:41 PM, V=EDt Ondruch wrote:
Dne 1.11.2011 0:05, Eric Hodel napsal(a):
On Nov 1, 2011, at 2:03 PM, V=EDt Ondruch wrote:
[#40281] [Ruby 2.0 - Bug #5470][Open] r33507 and r33508 break the build under MinGW — Luis Lavena <luislavena@...>
[#40284] set_trace_func changed? — Intransition <transfire@...>
Did something change about `set_trace_func` between 1.8.7 and 1.9.3?
[#40290] [ruby-trunk - Feature #5474][Assigned] keyword argument — Yusuke Endoh <mame@...>
Hi,
Hi,
See below.
Hi,
> |> It's Python way, and I won't take it.
More refinement below. I think we're on a good path here.
Hi,
On Wed, Oct 26, 2011 at 2:08 PM, Yukihiro Matsumoto <matz@ruby-lang.org>wrote:
Hi,
On Wed, Oct 26, 2011 at 7:30 PM, Yukihiro Matsumoto <matz@ruby-lang.org> wr=
Hi,
On Thu, Oct 27, 2011 at 3:16 AM, Nobuyoshi Nakada <nobu@ruby-lang.org> wrot=
Hi,
[#40311] [ruby-trunk - Feature #5478][Open] import Set into core, add syntax — Konstantin Haase <Konstantin.Haase@...>
On 2011-12-04, at 16:15:00, Alexey Muranov wrote:
[#40312] [ruby-trunk - Feature #5479][Open] import StringIO into core, add String#to_io — Konstantin Haase <Konstantin.Haase@...>
On Tue, Oct 25, 2011 at 10:14:54PM +0900, Charles Nutter wrote:
My main request was to add String#to_io, as Aaron described, so this protoc=
On Wed, Oct 26, 2011 at 02:22:21AM +0900, Haase, Konstantin wrote:
[#40314] [ANN] 2011 Call for grant proposals — Shugo Maeda <shugo@...>
Hello,
Hello,
> Ruby reference manual for you, me and everyoneApplicant: Yutaka Hara
[#40316] [ruby-trunk - Feature #5481][Open] Gemifying Ruby standard library — Hiroshi Nakamura <nakahiro@...>
On Tue, Oct 25, 2011 at 14:45, Intransition <transfire@gmail.com> wrote:
[#40322] [ruby-trunk - Feature #5482][Open] Rubinius as basis for Ruby 2.0 — Thomas Sawyer <transfire@...>
Come back when all 1.9 features and callcc are implemented :-)
(2011/10/25 12:46), Yusuke Endoh wrote:
On Mon, Oct 24, 2011 at 9:58 PM, SASADA Koichi <ko1@atdot.net> wrote:
On Tue, Oct 25, 2011 at 11:45 PM, Tim Felgentreff <tim@nada1.de> wrote:
[#40356] JIT development for MRI — Carter Cheng <cartercheng@...>
Hello,
Hello Charlie,
Hi,
Dear Koichi SASADA,
I noticed that you used context threading in YARV. Do you have some analysis
Thanks for reference.
Thanks Koichi.
On Wed, Oct 26, 2011 at 6:43 PM, Carter Cheng <cartercheng@gmail.com> wrote:
Hi Carter,
Thanks Koichi. How do profiling based approaches differ from trace recording
[#40412] [ruby-trunk - Bug #5486][Open] rb_stat() doesn’t respect input encoding — Nikolai Weibull <now@...>
On Fri, Oct 28, 2011 at 07:28, Usaku NAKAMURA <redmine@ruby-lang.org> wrote=
On Fri, Oct 28, 2011 at 08:14, Nikolai Weibull <now@bitwi.se> wrote:
On Sun, Mar 11, 2012 at 22:41, Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:
Hello,
2012/3/15 U.Nakamura <usa@garbagecollect.jp>:
[#40427] cfp consistency error — Aaron Patterson <tenderlove@...>
Hi, I'm getting a cfp consistency error when I use trunk ruby. Here is
[#40453] Test case format — Jon <jon.forums@...>
I see no mention of a required (or preferred) test case format after reviewing:
2011/10/27 Jon <jon.forums@gmail.com>:
[#40489] [ruby-trunk - Bug #5497][Open] Math.log10(10_000) error on HP-UX/PA — The Written Word Inc <bugs-ruby@...>
[#40492] [ruby-trunk - Feature #5505][Open] BasicObject#__extend__ — Thomas Sawyer <transfire@...>
[#40527] [ANN] Ruby 1.9.3-p0 is out — "Yuki Sonoda (Yugui)" <yugui@...>
-----BEGIN PGP SIGNED MESSAGE-----
Hello,
On Sun, Oct 30, 2011 at 11:11 PM, Luis Lavena <luislavena@gmail.com> wrote:
On Sun, Oct 30, 2011 at 11:20 AM, Yugui <yugui@yugui.jp> wrote:
> On Sun, Oct 30, 2011 at 11:20 AM, Yugui <yugui@yugui.jp> wrote:
[#40562] [ruby-trunk - Bug #5525][Open] UDPSocket#bind(ip, port) fails under IPv6 => Errno::EAFNOSUPPORT — Iñaki Baz Castillo <ibc@...>
[#40571] [ruby-trunk - Bug #5529][Open] Bus error with Fibers on OSX Lion — Dave Thomas <dave@...>
[#40586] [ruby-trunk - Feature #5531][Open] deep_value for dealing with nested hashes — Kyle Peyton <kylepeyton@...>
[ruby-core:40423] Re: JIT development for MRI
Thanks Koichi. I guess when it comes to Ruby my sense is that the dynamism poses some complex problems for development of a good JIT system. I know that Macruby relies on the LLVM JIT system and this simplifies much of the coding.- however the LLVM JIT system is rather heavyweight. There was some paper describing for example the effect of substituting (not in much detail) tcg in QEMU using the LLVM system and the performance was significantly impeded. I am curious of what your sense is of this. I am somewhat speculating here- but it would seem to me that one of the main limiting factors (not having studied the exact sequence of instructions produced by MRI) is the extra overhead in primitive operations due to the inability to infer which operations to apply to a type statically and perhaps the overhead associated with invoke/sends. I may do some studies later but I am sure you have more experience in this area than I do. Regards, Carter. On Thu, Oct 27, 2011 at 5:28 AM, SASADA Koichi <ko1@atdot.net> wrote: > Thanks for reference. > > (2011/10/26 11:20), Carter Cheng wrote: > > I noticed that you used context threading in YARV. Do you have some > analysis > > of this cost benefit wise over other methods? I was curious why you > selected > > this for ruby. > > We don't use context threading[1]. context threading needs a few > assembler codes. However, YARV doesn't use any assemblers. In current > our YARV bytecode, I doubt that we can't make it faster with it because > of instruction granularity (course-grain instruction especially "send"). > > [2] may also help you. > > > [1] Context Threading: A Flexible and Efficient Dispatch Technique for > Virtual Machine Interpreters > > http://dl.acm.org/citation.cfm?id=1048922.1048973&coll=DL&dl=GUIDE&CFID=63997736&CFTOKEN=37906754 > > [2] Analyzing the performance of code-copying virtual machines > > http://dl.acm.org/citation.cfm?id=1449764.1449796&coll=DL&dl=GUIDE&CFID=63997736&CFTOKEN=37906754 > > Regards, > Koichi > > -- > // SASADA Koichi at atdot dot net > >