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From: "timshen at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/63497] std::regex can't handle [^class] correctly and cause runtime crash Date: Fri, 28 Nov 2014 06:51:00 -0000 [thread overview] Message-ID: <bug-63497-4-lJjLn966xw@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-63497-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63497 --- Comment #8 from Tim Shen <timshen at gcc dot gnu.org> --- Author: timshen Date: Fri Nov 28 06:50:34 2014 New Revision: 218138 URL: https://gcc.gnu.org/viewcvs?rev=218138&root=gcc&view=rev Log: PR libstdc++/63497 include/bits/regex_executor.tcc (_Executor::_M_dfs, _Executor::_M_word_boundary): Avoid dereferecing _M_current at _M_end or other invalid position. Modified: branches/gcc-4_9-branch/libstdc++-v3/ChangeLog branches/gcc-4_9-branch/libstdc++-v3/include/bits/regex_executor.tcc
next prev parent reply other threads:[~2014-11-28 6:51 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-10-09 12:00 [Bug c++/63497] New: " moophy at foxmail dot com 2014-10-09 12:39 ` [Bug c++/63497] " redi at gcc dot gnu.org 2014-10-10 11:03 ` timshen at gcc dot gnu.org 2014-10-10 20:30 ` moophy at foxmail dot com 2014-10-10 21:07 ` timshen at gcc dot gnu.org 2014-10-23 3:34 ` timshen at gcc dot gnu.org 2014-11-23 14:30 ` [Bug libstdc++/63497] " paolo.carlini at oracle dot com 2014-11-23 18:51 ` redi at gcc dot gnu.org 2014-11-28 6:51 ` timshen at gcc dot gnu.org [this message] 2014-11-28 20:24 ` timshen at gcc dot gnu.org 2023-07-20 11:31 ` redi at gcc dot gnu.org
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