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[Bug libstdc++/69794] [5/6 Regression] std::regex_search match failure with regex object with flags grep|icase
- From: "timshen at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 17 Feb 2016 03:33:35 +0000
- Subject: [Bug libstdc++/69794] [5/6 Regression] std::regex_search match failure with regex object with flags grep|icase
- Auto-submitted: auto-generated
- References: <bug-69794-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69794
--- Comment #3 from Tim Shen <timshen at gcc dot gnu.org> ---
Author: timshen
Date: Wed Feb 17 03:33:02 2016
New Revision: 233482
URL: https://gcc.gnu.org/viewcvs?rev=233482&root=gcc&view=rev
Log:
2016-02-16 Tim Shen <timshen@google.com>
PR libstdc++/69794
* include/bits/regex_scanner.h: Add different special character
sets for grep and egrep regex.
* include/bits/regex_scanner.tcc: Use _M_spec_char more uniformly.
* testsuite/28_regex/regression.cc: Add new testcase.
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/bits/regex_scanner.h
trunk/libstdc++-v3/include/bits/regex_scanner.tcc
trunk/libstdc++-v3/testsuite/28_regex/regression.cc