Tim Shen 60c176fb45 re PR libstdc++/64584 (basic_regex::assign breaks *this if it throws regex_error) ... PR libstdc++/64584 PR libstdc++/64585 * include/bits/regex.h (basic_regex<>::basic_regex, basic_regex<>::assign, basic_regex<>::imbue, basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after imbuing basic_regex; Make assign() transactional against exception. * include/bits/regex_compiler.h (__compile_nfa<>): Add back __compile_nfa SFINAE. * include/std/regex: Adjust include order to avoid __compile_nfa forward declaration. * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase. * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase. From-SVN: r219865		2015-01-19 22:56:04 +00:00
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char	re PR libstdc++/64584 (basic_regex::assign breaks *this if it throws regex_error)	2015-01-19 22:56:04 +00:00
wchar_t	Update copyright years.	2015-01-05 13:33:28 +01:00