2013-07-31 Tim Shen <timshen91@gmail.com>
Thompson matcher refactored. Fix grouping problem.
* include/bits/regex.h: Use a dispatcher _M_get_matcher().
* include/bits/regex_compiler.h: Tweak for auto switching.
* include/bits/regex_grep_matcher.h: Class structure.
* include/bits/regex_grep_matcher.tcc: _BFSMatcher(Thompson
matcher) refactoring.
* include/bits/regex_nfa.h: Change _Results's interfaces.
* include/std/regex: Includes <map> and <queue>.
* testsuite/28_regex/algorithms/regex_match/extended/53622.cc:
For both matchers.
* testsuite/28_regex/algorithms/regex_match/extended/57173.cc:
For both matchers.
* testsuite/28_regex/algorithms/regex_match/extended/
string_dispatch_01.cc: New.
From-SVN: r201391
