[#31647] [Backport #3666] Backport of r26311 (Bug #2587) — Luis Lavena <redmine@...>

Backport #3666: Backport of r26311 (Bug #2587)

13 messages 2010/08/07

[#31666] [Bug #3677] unable to run certain gem binaries' in windows 7 — Roger Pack <redmine@...>

Bug #3677: unable to run certain gem binaries' in windows 7

10 messages 2010/08/10

[#31676] [Backport #3680] Splatting calls to_ary instead of to_a in some cases — Tomas Matousek <redmine@...>

Backport #3680: Splatting calls to_ary instead of to_a in some cases

10 messages 2010/08/11

[#31681] [Bug #3683] getgrnam on computer with NIS group (+)? — Rocky Bernstein <redmine@...>

Bug #3683: getgrnam on computer with NIS group (+)?

13 messages 2010/08/11

[#31843] Garbage Collection Question — Asher <asher@...>

This question is no doubt a function of my own lack of understanding, but I think that asking it will at least help some other folks see what's going on with the internals during garbage collection.

17 messages 2010/08/25
[#31861] Re: Garbage Collection Question — Roger Pack <rogerdpack2@...> 2010/08/26

> The question in short: when an object goes out of scope and has no

[#31862] Re: Garbage Collection Question — Asher <asher@...> 2010/08/26

Right - so how does a pointer ever get off the stack?

[#31873] Re: Garbage Collection Question — Kurt Stephens <ks@...> 2010/08/27

On 8/26/10 11:51 AM, Asher wrote:

[#31894] Re: Garbage Collection Question — Asher <asher@...> 2010/08/27

I very much appreciate the response, and this is helpful in describing the narrative, but it's still a few steps behind my question - but it may very well have clarified some points that help us get there.

[#31896] Re: Garbage Collection Question — Evan Phoenix <evan@...> 2010/08/27

You have introduced something called a "root node" without defining it. What do you mean by this?

[#31885] Avoiding $LOAD_PATH pollution — Eric Hodel <drbrain@...7.net>

Last year Nobu asked me to propose an API for adding an object to

21 messages 2010/08/27

[#31947] not use system for default encoding — Roger Pack <rogerdpack2@...>

It strikes me as a bit "scary" to use system locale settings to

19 messages 2010/08/30

[#31971] Change Ruby's License to BSDL + Ruby's dual license — "NARUSE, Yui" <naruse@...>

Ruby's License will change to BSDL + Ruby's dual license

16 messages 2010/08/31

[ruby-core:31622] [Bug #3656] Segmentation fault caused by Rational#marshal_load and Complex#marshal_load

From: Heesob Park <redmine@...>
Date: 2010-08-05 07:24:37 UTC
List: ruby-core #31622
Bug #3656: Segmentation fault caused by Rational#marshal_load and Complex#marshal_load
http://redmine.ruby-lang.org/issues/show/3656

Author: Heesob Park
Status: Open, Priority: Normal
Category: core, Target version: 1.9.x
ruby -v: ruby 1.9.3dev (2010-08-03 trunk 28837) [i686-linux]

I understand Object#marshal_load is not intended to be called directly.
But anyway, it can be called and results Segmentation fault on some cases.

$ ruby -e "p 1.to_c.marshal_load(0)"
-e:1: [BUG] Segmentation fault
ruby 1.9.3dev (2010-08-03 trunk 28837) [i686-linux]

-- control frame ----------
c:0004 p:---- s:0011 b:0011 l:000010 d:000010 CFUNC  :marshal_load
c:0003 p:0019 s:0007 b:0006 l:000494 d:00082c EVAL   -e:1
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:000494 d:000494 TOP
---------------------------
-- Ruby level backtrace information ----------------------------------------
-e:1:in `<main>'
-e:1:in `marshal_load'

-- C level backtrace information -------------------------------------------
ruby [0x815b515]
ruby [0x8198d59]
ruby(rb_bug+0x28) [0x8198e08]
ruby [0x80ef418]
[0x4b5410]
ruby [0x814c5f8]
ruby [0x814e9bd]
ruby [0x81521eb]
ruby [0x81525c7]
ruby [0x805aa12]
ruby(ruby_run_node+0x32) [0x805c5b2]
ruby [0x8059c5a]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0x126b56]
ruby [0x8059b61]

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Aborted




$ ruby -e "p 1.to_r.marshal_load(0)"
-e:1: [BUG] Segmentation fault
ruby 1.9.3dev (2010-08-03 trunk 28837) [i686-linux]

-- control frame ----------
c:0004 p:---- s:0011 b:0011 l:000010 d:000010 CFUNC  :marshal_load
c:0003 p:0019 s:0007 b:0006 l:000544 d:0008dc EVAL   -e:1
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:000544 d:000544 TOP
---------------------------
-- Ruby level backtrace information ----------------------------------------
-e:1:in `<main>'
-e:1:in `marshal_load'

-- C level backtrace information -------------------------------------------
ruby [0x815b515]
ruby [0x8198d59]
ruby(rb_bug+0x28) [0x8198e08]
ruby [0x80ef418]
[0x8b8410]
ruby [0x814c5f8]
ruby [0x814e9bd]
ruby [0x81521eb]
ruby [0x81525c7]
ruby [0x805aa12]
ruby(ruby_run_node+0x32) [0x805c5b2]
ruby [0x8059c5a]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0x126b56]
ruby [0x8059b61]

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Aborted


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