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This creates new base classes for the parts of _State and _NFA which are not dependent on template parameters, and replaces some copies with moves. 2013-11-08 Jonathan Wakely <jwakely.gcc@gmail.com> * include/bits/regex_automaton.h (__detail::_State): Split non-dependent parts into new _State_base. (__detail::_NFA): Likewise for _NFA_base. Use std::move() to avoid copies when inserting _MatcherT and _StateT objects. * include/bits/regex_automaton.tcc: Move member definitions to base class. Qualify dependent names. * include/bits/regex_compiler.h (__detail::_Compiler::_M_get_nfa): Make non-const and use std::move to avoid copying. * include/bits/regex_compiler.tcc: Likewise. * include/bits/regex_executor.h (__detail::_Executor::_M_is_word): Use array, so past-the-end iterator is valid. Tested x86_64-linux, committed to trunk.
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