Issue #8716 has been updated by nobu (Nobuyoshi Nakada).

Category set to regexp
Status changed from Feedback to Assigned
Target version set to current: 2.1.0
ruby -v set to trunk

regexec.c:match_at()?????????STACK_INIT??????????????????????xalloca??????????????????????????????????????????????????
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Bug #8716: segmation fault 正??大?????????????????
https://bugs.ruby-lang.org/issues/8716#change-40874

Author: taka-yoshi (taka-yoshi taka)
Status: Assigned
Priority: Normal
Assignee: 
Category: regexp
Target version: current: 2.1.0
ruby -v: trunk
Backport: 


Windows???OS X????証????????????
*?????????  ruby 2.0.0p247 (2013-06-27) [x64-mingw32]
 a="()"
 (32767.times{a<<'()'}
 eval "/#{a}/=~''"

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

以??????????????????????????????



##ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-darwin12.2.1]


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