Hi,
On 08/30/2013 02:05 PM, Tim Shen wrote:
+ const _TraitsT& _M_traits;
+ _FlagT _M_flags;
+ bool _M_is_non_matching;
+ std::set<_CharT> _M_char_set;
+ std::set<pair<_StringT, _StringT>> _M_range_set;
+ _CharClassT _M_class_set;
another, very general comment: now that nothing is decided ABI-wise for
these features, let's pay attention to the layouts, let's make sure that
the data members are ordered in the best way to minimize the size. For
example, when I see a bool sandwiched between big objects something
seems at least weird... Let's make measurements and optimize for 64-bit
but let's double check on 32-bit too.
Paolo.
