Further macro protection by replacing _[A-Z] with _[A-Z]p git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@145410 91177308-0d34-0410-b5e6-96231b3b80d8 
diff --git a/include/regex b/include/regex index 1da7b0e..0774eee 100644 --- a/include/regex +++ b/include/regex 
@@ -2794,49 +2794,49 @@  match_results<const _CharT*, _Allocator>& __m,  regex_constants::match_flag_type __flags, bool) const;   - template <class _B, class _A, class _C, class _T> + template <class _Bp, class _Ap, class _Cp, class _Tp>  friend  bool - regex_search(_B, _B, match_results<_B, _A>&, const basic_regex<_C, _T>&, + regex_search(_Bp, _Bp, match_results<_Bp, _Ap>&, const basic_regex<_Cp, _Tp>&,  regex_constants::match_flag_type);   - template <class _A, class _C, class _T> + template <class _Ap, class _Cp, class _Tp>  friend  bool - regex_search(const _C*, const _C*, match_results<const _C*, _A>&, - const basic_regex<_C, _T>&, regex_constants::match_flag_type); + regex_search(const _Cp*, const _Cp*, match_results<const _Cp*, _Ap>&, + const basic_regex<_Cp, _Tp>&, regex_constants::match_flag_type);   - template <class _B, class _C, class _T> + template <class _Bp, class _Cp, class _Tp>  friend  bool - regex_search(_B, _B, const basic_regex<_C, _T>&, + regex_search(_Bp, _Bp, const basic_regex<_Cp, _Tp>&,  regex_constants::match_flag_type);   - template <class _C, class _T> + template <class _Cp, class _Tp>  friend  bool - regex_search(const _C*, const _C*, - const basic_regex<_C, _T>&, regex_constants::match_flag_type); + regex_search(const _Cp*, const _Cp*, + const basic_regex<_Cp, _Tp>&, regex_constants::match_flag_type);   - template <class _C, class _A, class _T> + template <class _Cp, class _Ap, class _Tp>  friend  bool - regex_search(const _C*, match_results<const _C*, _A>&, const basic_regex<_C, _T>&, + regex_search(const _Cp*, match_results<const _Cp*, _Ap>&, const basic_regex<_Cp, _Tp>&,  regex_constants::match_flag_type);   - template <class _ST, class _SA, class _C, class _T> + template <class _ST, class _SA, class _Cp, class _Tp>  friend  bool - regex_search(const basic_string<_C, _ST, _SA>& __s, - const basic_regex<_C, _T>& __e, + regex_search(const basic_string<_Cp, _ST, _SA>& __s, + const basic_regex<_Cp, _Tp>& __e,  regex_constants::match_flag_type __flags);   - template <class _ST, class _SA, class _A, class _C, class _T> + template <class _ST, class _SA, class _Ap, class _Cp, class _Tp>  friend  bool - regex_search(const basic_string<_C, _ST, _SA>& __s, - match_results<typename basic_string<_C, _ST, _SA>::const_iterator, _A>&, - const basic_regex<_C, _T>& __e, + regex_search(const basic_string<_Cp, _ST, _SA>& __s, + match_results<typename basic_string<_Cp, _ST, _SA>::const_iterator, _Ap>&, + const basic_regex<_Cp, _Tp>& __e,  regex_constants::match_flag_type __flags);    template <class, class> friend class __lookahead; @@ -5263,12 +5263,12 @@  // swap:  void swap(match_results& __m);   - template <class _B, class _A> + template <class _Bp, class _Ap>  _LIBCPP_INLINE_VISIBILITY  void __assign(_BidirectionalIterator __f, _BidirectionalIterator __l, - const match_results<_B, _A>& __m, bool __no_update_pos) + const match_results<_Bp, _Ap>& __m, bool __no_update_pos)  { - _B __mf = __m.prefix().first; + _Bp __mf = __m.prefix().first;  __matches_.resize(__m.size());  for (size_type __i = 0; __i < __matches_.size(); ++__i)  { @@ -5297,16 +5297,16 @@    template <class, class> friend class basic_regex;   - template <class _B, class _A, class _C, class _T> + template <class _Bp, class _Ap, class _Cp, class _Tp>  friend  bool - regex_match(_B, _B, match_results<_B, _A>&, const basic_regex<_C, _T>&, + regex_match(_Bp, _Bp, match_results<_Bp, _Ap>&, const basic_regex<_Cp, _Tp>&,  regex_constants::match_flag_type);   - template <class _B, class _A> + template <class _Bp, class _Ap>  friend  bool - operator==(const match_results<_B, _A>&, const match_results<_B, _A>&); + operator==(const match_results<_Bp, _Ap>&, const match_results<_Bp, _Ap>&);    template <class, class> friend class __lookahead;  }; @@ -5497,7 +5497,7 @@  {  vector<__state> __states;  ptrdiff_t __j = 0; - ptrdiff_t _N = _VSTD::distance(__first, __last); + ptrdiff_t _Np = _VSTD::distance(__first, __last);  __node* __st = __start_.get();  if (__st)  { @@ -5563,7 +5563,7 @@  {  deque<__state> __states;  ptrdiff_t __highest_j = 0; - ptrdiff_t _N = _VSTD::distance(__first, __last); + ptrdiff_t _Np = _VSTD::distance(__first, __last);  __node* __st = __start_.get();  if (__st)  { @@ -5588,7 +5588,7 @@  if (!__matched || __highest_j < __s.__current_ - __s.__first_)  __highest_j = __s.__current_ - __s.__first_;  __matched = true; - if (__highest_j == _N) + if (__highest_j == _Np)  __states.clear();  else  __states.pop_back(); @@ -5643,7 +5643,7 @@  __state __best_state;  ptrdiff_t __j = 0;  ptrdiff_t __highest_j = 0; - ptrdiff_t _N = _VSTD::distance(__first, __last); + ptrdiff_t _Np = _VSTD::distance(__first, __last);  __node* __st = __start_.get();  if (__st)  { @@ -5673,7 +5673,7 @@  __best_state = __s;  }  __matched = true; - if (__highest_j == _N) + if (__highest_j == _Np)  __states.clear();  else  __states.pop_back(); @@ -6088,11 +6088,11 @@  regex_constants::match_flag_type __m =  regex_constants::match_default);  #endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS - template <size_t _N> + template <size_t _Np>  regex_token_iterator(_BidirectionalIterator __a,  _BidirectionalIterator __b,  const regex_type& __re, - const int (&__submatches)[_N], + const int (&__submatches)[_Np],  regex_constants::match_flag_type __m =  regex_constants::match_default);  regex_token_iterator(const regex_token_iterator&); @@ -6194,15 +6194,15 @@  #endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS    template <class _BidirectionalIterator, class _CharT, class _Traits> -template <size_t _N> +template <size_t _Np>  regex_token_iterator<_BidirectionalIterator, _CharT, _Traits>::  regex_token_iterator(_BidirectionalIterator __a, _BidirectionalIterator __b,  const regex_type& __re, - const int (&__submatches)[_N], + const int (&__submatches)[_Np],  regex_constants::match_flag_type __m)  : __position_(__a, __b, __re, __m),  _N_(0), - __subs_(__submatches, __submatches + _N) + __subs_(__submatches, __submatches + _Np)  {  __init(__a, __b);  }