Status: New
Owner: ----
New issue 3349 by [email protected]: irregexp: regular expression
causes hang without slow script dialog
http://code.google.com/p/v8/issues/detail?id=3349
The following expression causes irregexp to hang indefinitely:
/<([\w\:]+)((?:[\s\w:=]+|'[^']*'|"[^"]*")*)(?:\/>|
([\d,]*)<\/[^>]+>)/g.test("<rdf:Description rdf:about=\"\"
xmlns:test=\"http://test.com/pdf/1.3/\";>2,<t>3,</t></rdf:Description>")
Reported for Firefox Nightly[1] after our switch to irregexp, but hangs V8,
too. Tested in current Chrome Canary and d8 3.25.30.
[1]: https://bugzilla.mozilla.org/show_bug.cgi?id=1015677
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