[#61171] Re: [ruby-changes:33145] normal:r45224 (trunk): gc.c: fix build for testing w/o RGenGC — SASADA Koichi <ko1@...>
(2014/03/01 16:15), normal wrote:
3 messages
2014/03/01
[#61243] [ruby-trunk - Feature #9425] [PATCH] st: use power-of-two sizes to avoid slow modulo ops — normalperson@...
Issue #9425 has been updated by Eric Wong.
4 messages
2014/03/03
[#61359] [ruby-trunk - Bug #9609] [Open] [PATCH] vm_eval.c: fix misplaced RB_GC_GUARDs — normalperson@...
Issue #9609 has been reported by Eric Wong.
5 messages
2014/03/07
[#61360] Re: [ruby-trunk - Bug #9609] [Open] [PATCH] vm_eval.c: fix misplaced RB_GC_GUARDs
— SASADA Koichi <ko1@...>
2014/03/07
(2014/03/07 19:09), normalperson@yhbt.net wrote:
[#61362] Re: [ruby-trunk - Bug #9609] [Open] [PATCH] vm_eval.c: fix misplaced RB_GC_GUARDs
— Eric Wong <normalperson@...>
2014/03/07
SASADA Koichi <ko1@atdot.net> wrote:
[#61424] [REJECT?] xmalloc/xfree: reduce atomic ops w/ thread-locals — Eric Wong <normalperson@...>
I'm unsure about this. I _hate_ the extra branches this adds;
13 messages
2014/03/12
[#61466] Re: [REJECT?] xmalloc/xfree: reduce atomic ops w/ thread-locals
— SASADA Koichi <ko1@...>
2014/03/13
Hi Eric,
[#61471] Re: [REJECT?] xmalloc/xfree: reduce atomic ops w/ thread-locals
— Eric Wong <normalperson@...>
2014/03/13
SASADA Koichi <ko1@atdot.net> wrote:
[#61508] Re: [REJECT?] xmalloc/xfree: reduce atomic ops w/ thread-locals
— SASADA Koichi <ko1@...>
2014/03/15
(2014/03/14 2:12), Eric Wong wrote:
[#61509] Re: [REJECT?] xmalloc/xfree: reduce atomic ops w/ thread-locals
— Eric Wong <normalperson@...>
2014/03/15
SASADA Koichi <ko1@atdot.net> wrote:
[#61452] [ruby-trunk - Feature #9632] [Open] [PATCH 0/2] speedup IO#close with linked-list from ccan — normalperson@...
Issue #9632 has been reported by Eric Wong.
3 messages
2014/03/13
[#61496] [ruby-trunk - Feature #9638] [Open] [PATCH] limit IDs to 32-bits on 64-bit systems — normalperson@...
Issue #9638 has been reported by Eric Wong.
4 messages
2014/03/14
[#61568] hash function for global method cache — Eric Wong <normalperson@...>
I came upon this because I noticed existing st numtable worked poorly
7 messages
2014/03/17
[#61605] Re: hash function for global method cache
— SASADA Koichi <ko1@...>
2014/03/20
(2014/03/18 8:03), Eric Wong wrote:
[#61606] Re: hash function for global method cache
— Eric Wong <normalperson@...>
2014/03/20
SASADA Koichi <ko1@atdot.net> wrote:
[#61631] Re: hash function for global method cache
— =?KOI8-R?B?4NLJyiDzz8vPzM/X?= <funny.falcon@...>
2014/03/22
what's the profit from using binary tree in place of hash?
[#61632] Re: hash function for global method cache
— Eric Wong <normalperson@...>
2014/03/22
Юрий Соколов <funny.falcon@gmail.com> wrote:
[#61687] [ruby-trunk - Bug #9606] Ocassional SIGSEGV inTestException#test_machine_stackoverflow on OpenBSD — normalperson@...
Issue #9606 has been updated by Eric Wong.
3 messages
2014/03/26
[#61760] [ruby-trunk - Feature #9632] [PATCH 0/2] speedup IO#close with linked-list from ccan — normalperson@...
Issue #9632 has been updated by Eric Wong.
3 messages
2014/03/30
[ruby-core:61722] [ruby-trunk - Bug #9683] Segmentation fault when using default proc feature in ruby Hash object
From:
barakviz@...
Date:
2014-03-27 14:00:19 UTC
List:
ruby-core #61722
Issue #9683 has been updated by Eran Barak Levi.
In ruby-2.0.0
➜ bruno-v2 rvm:(ruby-2.0.0) git:(master) ✗ ruby -v
ruby 2.0.0p451 (2014-02-24 revision 45167) [x86_64-darwin13.1.0]
➜ bruno-v2 rvm:(ruby-2.0.0) git:(master) ✗ irb
2.0.0-p451 :001 > a = Hash.new {|h,k| h[k] += 1}
=> {}
2.0.0-p451 :002 > a[1]
SystemStackError: stack level too deep
from /Users/eran/.rvm/rubies/ruby-2.0.0-p451/lib/ruby/2.0.0/irb/workspace.rb:86
Maybe IRB bug!
2.0.0-p451 :003 > a[1]
[1] 25208 segmentation fault irb
----------------------------------------
Bug #9683: Segmentation fault when using default proc feature in ruby Hash object
https://bugs.ruby-lang.org/issues/9683#change-45962
* Author: Eran Barak Levi
* Status: Open
* Priority: Normal
* Assignee:
* Category:
* Target version:
* ruby -v: ruby 2.1.0p0 (2013-12-25 revision 44422) [x86_64-darwin12.0]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
➜ bruno-v2 rvm:(ruby-2.1.0) git:(master) ✗ uname -a
Darwin erans-mbp.intkontera.com 13.1.0 Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64 x86_64
➜ bruno-v2 rvm:(ruby-2.1.0) git:(master) ✗ rvm -v
rvm 1.25.19 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.io/]
➜ bruno-v2 rvm:(ruby-2.1.0) git:(master) ✗ ruby -v
ruby 2.1.0p0 (2013-12-25 revision 44422) [x86_64-darwin12.0]
➜ bruno-v2 rvm:(ruby-2.1.0) git:(master) ✗ ruby -e "a = Hash.new {|h,k| h[k] += 1};a[1]" 2> output
[1] 24934 segmentation fault ruby -e "a = Hash.new {|h,k| h[k] += 1};a[1]" 2> output
more information in the attached files
---Files--------------------------------
ruby_2014-03-27-153720_Erans-MacBook-Pro.crash (45.3 KB)
output (489 KB)
--
https://bugs.ruby-lang.org/