From: her@...
Date: 2014-07-17T07:34:54+00:00
Subject: [ruby-dev:48414] [ruby-trunk - Bug #8716] [Closed] segmation fault 正規表現で大量のグループを利用時

Issue #8716 has been updated by Shota Fukumori.

Status changed from Assigned to Closed

閉じます

Edit → Status → Closed ですね。あるいは ChangeLog/commitMessage で [Bug #8716] とか。
http://img.sorah.jp/20140717_16.34_urw8d_Bug_8716_segmation_fault___rubytrunk__Ruby_Issue_Tracking_System.png


----------------------------------------
Bug #8716: segmation fault 正規表現で大量のグループを利用時
https://bugs.ruby-lang.org/issues/8716#change-47819

* Author: taka-yoshi taka
* Status: Closed
* Priority: Normal
* Assignee: Yui NARUSE
* Category: regexp
* Target version: current: 2.2.0
* ruby -v: trunk
* Backport: 
----------------------------------------
=begin
WindowsとOS Xで検証しました。
*再現手順  ruby 2.0.0p247 (2013-06-27) [x64-mingw32]
  a="()"
  (32767.times{a<<'()'}
  eval "/#{a}/=~''"

*再現手順  ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-darwin12.2.1]
  a="()"
  (1<<21).times{a<<'()'}
  eval "/#{a}/=~''"

以上よろしくお願いします。
=end



-- 
https://bugs.ruby-lang.org/