[#68478] Looking for MRI projects for Ruby Google Summer of Code 2015 — Tony Arcieri <bascule@...>
Hi ruby-core,
10 messages
2015/03/10
[#68480] Re: Looking for MRI projects for Ruby Google Summer of Code 2015
— SASADA Koichi <ko1@...>
2015/03/10
I have.
[#68549] Re: Looking for MRI projects for Ruby Google Summer of Code 2015
— SASADA Koichi <ko1@...>
2015/03/17
I sent several ideas on previous, mail, but they are seems rejected?
[#68493] [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false" — nobu@...
Issue #10532 has been updated by Nobuyoshi Nakada.
5 messages
2015/03/11
[#68503] Re: [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false"
— Eric Wong <normalperson@...>
2015/03/12
Committed as r49948.
[#68504] Re: [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false"
— Nobuyoshi Nakada <nobu@...>
2015/03/12
On 2015/03/12 12:08, Eric Wong wrote:
[#68506] Seven stacks (and two questions) — Jakub Trzebiatowski <jaktrze1@...>
The Ruby Hacking Guide says that Ruby has=E2=80=A6 seven stacks. Is it =
5 messages
2015/03/12
[#68520] Possible regression in 2.1 and 2.2 in binding when combined with delegate? — Joe Swatosh <joe.swatosh@...>
# The following code
3 messages
2015/03/14
[#68604] GSOC project Cross-thread Fiber support — surya pratap singh raghuvanshi <oshosurya@...>
- *hi i am a third year computer science student interested in working
6 messages
2015/03/22
[#68606] Re: GSOC project Cross-thread Fiber support
— Tony Arcieri <bascule@...>
2015/03/22
Hi Surya,
[#68619] Re: GSOC project Cross-thread Fiber support
— surya pratap singh raghuvanshi <oshosurya@...>
2015/03/23
hi tony,
[ruby-core:68380] [Ruby trunk - Feature #10844] TracePoint API needs an event to inform about creating/removing a new frame without calling something
From:
deivid.rodriguez@...
Date:
2015-03-02 18:38:45 UTC
List:
ruby-core #68380
Issue #10844 has been updated by David Rodr=C3=ADguez.
Don't see anything wrong...
=3Dbegin
~/Work/byebug $ cat backtrace.rb
begin
Int('hola')
rescue
local =3D 17
byebug
puts local
end
~/Work/byebug $ ruby -Ilib -rbyebug backtrace.rb
(byebug) bt
--> rescue in <main> at .../Work/byebug/backtrace.rb:6
<main> at .../Work/byebug/backtrace.rb:1
(byebug) local
17
=3Dend
----------------------------------------
Feature #10844: TracePoint API needs an event to inform about creating/remo=
ving a new frame without calling something
https://bugs.ruby-lang.org/issues/10844#change-51730
* Author: Oleg Sukhodolsky
* Status: Feedback
* Priority: Normal
* Assignee: Koichi Sasada
----------------------------------------
There are some situations when Ruby VM creates a new frame even if there is=
no calls
E.g. ensure create a new block.
Here is a simple program which shows that the frame is added but no event i=
s reported.
It is important to known about such situations to correctly implement stepp=
ing in debugger.
It would be nice if the api reports about such situations with something li=
ke :start_frame/:end events.
What do you think?
~~~ruby
def actual_stack_size(frames_to_skip=3D3)
bt =3D Thread.current.backtrace_locations(frames_to_skip)
bt.size
end
TracePoint.new do |tp|
printf "%8s %s:%-2d %13s %d\n", tp.event, tp.path, tp.lineno, tp.method_i=
d, actual_stack_size
end.enable
begin
raise
rescue
'error'
end
1
~~~
~~~ruby
c_return ruby/debugger/ruby-16236.rb:7 enable 1
line ruby/debugger/ruby-16236.rb:9 1
line ruby/debugger/ruby-16236.rb:10 1
c_call ruby/debugger/ruby-16236.rb:10 raise 1
c_return ruby/debugger/ruby-16236.rb:10 raise 1
c_call ruby/debugger/ruby-16236.rb:10 new 1
c_call ruby/debugger/ruby-16236.rb:10 initialize 2
c_return ruby/debugger/ruby-16236.rb:10 initialize 2
c_return ruby/debugger/ruby-16236.rb:10 new 1
c_call ruby/debugger/ruby-16236.rb:10 backtrace 1
c_return ruby/debugger/ruby-16236.rb:10 backtrace 1
raise ruby/debugger/ruby-16236.rb:10 1
c_call ruby/debugger/ruby-16236.rb:12 =3D=3D=3D 2
c_return ruby/debugger/ruby-16236.rb:12 =3D=3D=3D 2
line ruby/debugger/ruby-16236.rb:12 2
line ruby/debugger/ruby-16236.rb:14 1
~~~
--=20
https://bugs.ruby-lang.org/