[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
From:
her@...
Date:
2014-07-17 07:34:54 UTC
List:
ruby-dev #48414
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
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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:
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=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
--
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