[#28561] Ruby::DL vs Ruby::FFI — Aston <blackapache512-ticket@...>

Ruby.DL and FFI libraries are great for programmers like me who are not internet programmers, but are more interested in scientific and number processing etc.

11 messages 2010/03/08

[#28686] trunk (26947) build fail with msys/mingw/vista — Jon <jon.forums@...>

I get the following build failure when msysgit's "c:\git\cmd" dir is on PATH.

8 messages 2010/03/16

[#28687] [Bug #2973] rb_bug - Segmentation fault - error.c:213 — rudolf gavlas <redmine@...>

Bug #2973: rb_bug - Segmentation fault - error.c:213

10 messages 2010/03/16

[#28735] [Bug #2982] Ruby tries to link with both openssl and readline — Lucas Nussbaum <redmine@...>

Bug #2982: Ruby tries to link with both openssl and readline

16 messages 2010/03/18

[#28736] [Bug #2983] Ruby (GPLv2 only) tries to link to with readline (now GPLv3) — Lucas Nussbaum <redmine@...>

Bug #2983: Ruby (GPLv2 only) tries to link to with readline (now GPLv3)

10 messages 2010/03/18

[#28907] [Bug #3000] Open SSL Segfaults — Christian Höltje <redmine@...>

Bug #3000: Open SSL Segfaults

19 messages 2010/03/23

[#28924] [Bug #3005] Ruby core dump - [BUG] rb_sys_fail() - errno == 0 — Sebastian YEPES <redmine@...>

Bug #3005: Ruby core dump - [BUG] rb_sys_fail() - errno == 0

10 messages 2010/03/24

[#28954] [Feature #3010] slow require gems in ruby 1.9.1 — Miao Jiang <redmine@...>

Feature #3010: slow require gems in ruby 1.9.1

15 messages 2010/03/24

[#29179] [Bug #3071] Convert rubygems and rdoc to use psych — Aaron Patterson <redmine@...>

Bug #3071: Convert rubygems and rdoc to use psych

10 messages 2010/03/31

[ruby-core:29031] [Feature #1395](Open) Steppable Kernel::eval

From: Yusuke Endoh <redmine@...>
Date: 2010-03-26 11:02:26 UTC
List: ruby-core #29031
Issue #1395 has been updated by Yusuke Endoh.

Category set to YARV
Status changed from Rejected to Open
Assigned to changed from Yukihiro Matsumoto to Koichi Sasada
Target version set to 2.0

Hi,

2010/3/26 caleb clausen <redmine@ruby-lang.org>:
> I can't speak for the OP, but what I imagine was intended is something lower-level and finer-grained than set_trace_func. It should allow you to step through code at the (YARV) virtual instruction level. That is, there'd be a callback which gets called before every virtual instruction with parameters telling you what the virtual instruction was and where you are in the containing method....
>
> It's much too ambitious to consider for the 1.9.2 release but I think its well worth thinking about for later.


Hmm, ok.  I reopen the ticket with change of the target to 2.0.

But, what purpose is it for?  I can't think of no use case else
debugging YARV.  Isn't current set_trace_func enough?

-- 
Yusuke ENDOH <mame@tsg.ne.jp>
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