[#83773] [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769 — usa@...
Issue #14108 has been updated by usa (Usaku NAKAMURA).
9 messages
2017/11/15
[#83774] Re: [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769
— Eric Wong <normalperson@...>
2017/11/15
usa@garbagecollect.jp wrote:
[#83775] Re: [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769
— "U.NAKAMURA" <usa@...>
2017/11/15
Hi, Eric
[#83779] Re: [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769
— Eric Wong <normalperson@...>
2017/11/15
"U.NAKAMURA" <usa@garbagecollect.jp> wrote:
[#83781] Re: [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769
— "U.NAKAMURA" <usa@...>
2017/11/15
Hi, Eric,
[#83782] Re: [Ruby trunk Bug#14108] Seg Fault with MinGW on svn 60769
— Eric Wong <normalperson@...>
2017/11/15
"U.NAKAMURA" <usa@garbagecollect.jp> wrote:
[ruby-core:83750] [Ruby trunk Bug#14103] Regexp absense operator has no chance to ^C
From:
shyouhei@...
Date:
2017-11-13 11:15:34 UTC
List:
ruby-core #83750
Issue #14103 has been reported by shyouhei (Shyouhei Urabe).
----------------------------------------
Bug #14103: Regexp absense operator has no chance to ^C
https://bugs.ruby-lang.org/issues/14103
* Author: shyouhei (Shyouhei Urabe)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: ruby 2.5.0dev (2017-11-09 trunk 60720) [x86_64-darwin15]
* Backport: 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
Following script hangs, with no respond to `^C`.
```ruby
/(?<x> (?<! a ) a+ ){0}
(?<y> (?~ \g<z> ) ){0}
(?<z> (?<! a ) \k<x> (?! a ) ){0}
\g<x> \g<y> \g<z>
/xo =~ (1..1024).map{|x| 'b' + 'a' * x }.join
```
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