diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/bits/valarray_after.h')
| -rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/bits/valarray_after.h | 549 |
1 files changed, 0 insertions, 549 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/bits/valarray_after.h b/gcc-4.4.3/libstdc++-v3/include/bits/valarray_after.h deleted file mode 100644 index e4093f1b6..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/bits/valarray_after.h +++ /dev/null @@ -1,549 +0,0 @@ -// The template and inlines for the -*- C++ -*- internal _Meta class. - -// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, -// 2009 Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 3, or (at your option) -// any later version. - -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// Under Section 7 of GPL version 3, you are granted additional -// permissions described in the GCC Runtime Library Exception, version -// 3.1, as published by the Free Software Foundation. - -// You should have received a copy of the GNU General Public License and -// a copy of the GCC Runtime Library Exception along with this program; -// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -// <http://www.gnu.org/licenses/>. - -/** @file valarray_after.h - * This is an internal header file, included by other library headers. - * You should not attempt to use it directly. - */ - -// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@cmla.ens-cachan.fr> - -#ifndef _VALARRAY_AFTER_H -#define _VALARRAY_AFTER_H 1 - -#pragma GCC system_header - -_GLIBCXX_BEGIN_NAMESPACE(std) - - // - // gslice_array closure. - // - template<class _Dom> - class _GBase - { - public: - typedef typename _Dom::value_type value_type; - - _GBase (const _Dom& __e, const valarray<size_t>& __i) - : _M_expr (__e), _M_index(__i) {} - - value_type - operator[] (size_t __i) const - { return _M_expr[_M_index[__i]]; } - - size_t - size () const - { return _M_index.size(); } - - private: - const _Dom& _M_expr; - const valarray<size_t>& _M_index; - }; - - template<typename _Tp> - class _GBase<_Array<_Tp> > - { - public: - typedef _Tp value_type; - - _GBase (_Array<_Tp> __a, const valarray<size_t>& __i) - : _M_array (__a), _M_index(__i) {} - - value_type - operator[] (size_t __i) const - { return _M_array._M_data[_M_index[__i]]; } - - size_t - size () const - { return _M_index.size(); } - - private: - const _Array<_Tp> _M_array; - const valarray<size_t>& _M_index; - }; - - template<class _Dom> - struct _GClos<_Expr, _Dom> - : _GBase<_Dom> - { - typedef _GBase<_Dom> _Base; - typedef typename _Base::value_type value_type; - - _GClos (const _Dom& __e, const valarray<size_t>& __i) - : _Base (__e, __i) {} - }; - - template<typename _Tp> - struct _GClos<_ValArray, _Tp> - : _GBase<_Array<_Tp> > - { - typedef _GBase<_Array<_Tp> > _Base; - typedef typename _Base::value_type value_type; - - _GClos (_Array<_Tp> __a, const valarray<size_t>& __i) - : _Base (__a, __i) {} - }; - - // - // indirect_array closure - // - template<class _Dom> - class _IBase - { - public: - typedef typename _Dom::value_type value_type; - - _IBase (const _Dom& __e, const valarray<size_t>& __i) - : _M_expr (__e), _M_index (__i) {} - - value_type - operator[] (size_t __i) const - { return _M_expr[_M_index[__i]]; } - - size_t - size() const - { return _M_index.size(); } - - private: - const _Dom& _M_expr; - const valarray<size_t>& _M_index; - }; - - template<class _Dom> - struct _IClos<_Expr, _Dom> - : _IBase<_Dom> - { - typedef _IBase<_Dom> _Base; - typedef typename _Base::value_type value_type; - - _IClos (const _Dom& __e, const valarray<size_t>& __i) - : _Base (__e, __i) {} - }; - - template<typename _Tp> - struct _IClos<_ValArray, _Tp> - : _IBase<valarray<_Tp> > - { - typedef _IBase<valarray<_Tp> > _Base; - typedef _Tp value_type; - - _IClos (const valarray<_Tp>& __a, const valarray<size_t>& __i) - : _Base (__a, __i) {} - }; - - // - // class _Expr - // - template<class _Clos, typename _Tp> - class _Expr - { - public: - typedef _Tp value_type; - - _Expr(const _Clos&); - - const _Clos& operator()() const; - - value_type operator[](size_t) const; - valarray<value_type> operator[](slice) const; - valarray<value_type> operator[](const gslice&) const; - valarray<value_type> operator[](const valarray<bool>&) const; - valarray<value_type> operator[](const valarray<size_t>&) const; - - _Expr<_UnClos<__unary_plus, std::_Expr, _Clos>, value_type> - operator+() const; - - _Expr<_UnClos<__negate, std::_Expr, _Clos>, value_type> - operator-() const; - - _Expr<_UnClos<__bitwise_not, std::_Expr, _Clos>, value_type> - operator~() const; - - _Expr<_UnClos<__logical_not, std::_Expr, _Clos>, bool> - operator!() const; - - size_t size() const; - value_type sum() const; - - valarray<value_type> shift(int) const; - valarray<value_type> cshift(int) const; - - value_type min() const; - value_type max() const; - - valarray<value_type> apply(value_type (*)(const value_type&)) const; - valarray<value_type> apply(value_type (*)(value_type)) const; - - private: - const _Clos _M_closure; - }; - - template<class _Clos, typename _Tp> - inline - _Expr<_Clos, _Tp>::_Expr(const _Clos& __c) : _M_closure(__c) {} - - template<class _Clos, typename _Tp> - inline const _Clos& - _Expr<_Clos, _Tp>::operator()() const - { return _M_closure; } - - template<class _Clos, typename _Tp> - inline _Tp - _Expr<_Clos, _Tp>::operator[](size_t __i) const - { return _M_closure[__i]; } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::operator[](slice __s) const - { - valarray<_Tp> __v = valarray<_Tp>(*this)[__s]; - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::operator[](const gslice& __gs) const - { - valarray<_Tp> __v = valarray<_Tp>(*this)[__gs]; - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::operator[](const valarray<bool>& __m) const - { - valarray<_Tp> __v = valarray<_Tp>(*this)[__m]; - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::operator[](const valarray<size_t>& __i) const - { - valarray<_Tp> __v = valarray<_Tp>(*this)[__i]; - return __v; - } - - template<class _Clos, typename _Tp> - inline size_t - _Expr<_Clos, _Tp>::size() const - { return _M_closure.size(); } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::shift(int __n) const - { - valarray<_Tp> __v = valarray<_Tp>(*this).shift(__n); - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::cshift(int __n) const - { - valarray<_Tp> __v = valarray<_Tp>(*this).cshift(__n); - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::apply(_Tp __f(const _Tp&)) const - { - valarray<_Tp> __v = valarray<_Tp>(*this).apply(__f); - return __v; - } - - template<class _Clos, typename _Tp> - inline valarray<_Tp> - _Expr<_Clos, _Tp>::apply(_Tp __f(_Tp)) const - { - valarray<_Tp> __v = valarray<_Tp>(*this).apply(__f); - return __v; - } - - // XXX: replace this with a more robust summation algorithm. - template<class _Clos, typename _Tp> - inline _Tp - _Expr<_Clos, _Tp>::sum() const - { - size_t __n = _M_closure.size(); - if (__n == 0) - return _Tp(); - else - { - _Tp __s = _M_closure[--__n]; - while (__n != 0) - __s += _M_closure[--__n]; - return __s; - } - } - - template<class _Clos, typename _Tp> - inline _Tp - _Expr<_Clos, _Tp>::min() const - { return __valarray_min(_M_closure); } - - template<class _Clos, typename _Tp> - inline _Tp - _Expr<_Clos, _Tp>::max() const - { return __valarray_max(_M_closure); } - - template<class _Dom, typename _Tp> - inline _Expr<_UnClos<__logical_not, _Expr, _Dom>, bool> - _Expr<_Dom, _Tp>::operator!() const - { - typedef _UnClos<__logical_not, std::_Expr, _Dom> _Closure; - return _Expr<_Closure, bool>(_Closure(this->_M_closure)); - } - -#define _DEFINE_EXPR_UNARY_OPERATOR(_Op, _Name) \ - template<class _Dom, typename _Tp> \ - inline _Expr<_UnClos<_Name, std::_Expr, _Dom>, _Tp> \ - _Expr<_Dom, _Tp>::operator _Op() const \ - { \ - typedef _UnClos<_Name, std::_Expr, _Dom> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(this->_M_closure)); \ - } - - _DEFINE_EXPR_UNARY_OPERATOR(+, __unary_plus) - _DEFINE_EXPR_UNARY_OPERATOR(-, __negate) - _DEFINE_EXPR_UNARY_OPERATOR(~, __bitwise_not) - -#undef _DEFINE_EXPR_UNARY_OPERATOR - -#define _DEFINE_EXPR_BINARY_OPERATOR(_Op, _Name) \ - template<class _Dom1, class _Dom2> \ - inline _Expr<_BinClos<_Name, _Expr, _Expr, _Dom1, _Dom2>, \ - typename __fun<_Name, typename _Dom1::value_type>::result_type> \ - operator _Op(const _Expr<_Dom1, typename _Dom1::value_type>& __v, \ - const _Expr<_Dom2, typename _Dom2::value_type>& __w) \ - { \ - typedef typename _Dom1::value_type _Arg; \ - typedef typename __fun<_Name, _Arg>::result_type _Value; \ - typedef _BinClos<_Name, _Expr, _Expr, _Dom1, _Dom2> _Closure; \ - return _Expr<_Closure, _Value>(_Closure(__v(), __w())); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<_Name, _Expr, _Constant, _Dom, \ - typename _Dom::value_type>, \ - typename __fun<_Name, typename _Dom::value_type>::result_type> \ - operator _Op(const _Expr<_Dom, typename _Dom::value_type>& __v, \ - const typename _Dom::value_type& __t) \ - { \ - typedef typename _Dom::value_type _Arg; \ - typedef typename __fun<_Name, _Arg>::result_type _Value; \ - typedef _BinClos<_Name, _Expr, _Constant, _Dom, _Arg> _Closure; \ - return _Expr<_Closure, _Value>(_Closure(__v(), __t)); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<_Name, _Constant, _Expr, \ - typename _Dom::value_type, _Dom>, \ - typename __fun<_Name, typename _Dom::value_type>::result_type> \ - operator _Op(const typename _Dom::value_type& __t, \ - const _Expr<_Dom, typename _Dom::value_type>& __v) \ - { \ - typedef typename _Dom::value_type _Arg; \ - typedef typename __fun<_Name, _Arg>::result_type _Value; \ - typedef _BinClos<_Name, _Constant, _Expr, _Arg, _Dom> _Closure; \ - return _Expr<_Closure, _Value>(_Closure(__t, __v())); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<_Name, _Expr, _ValArray, \ - _Dom, typename _Dom::value_type>, \ - typename __fun<_Name, typename _Dom::value_type>::result_type> \ - operator _Op(const _Expr<_Dom,typename _Dom::value_type>& __e, \ - const valarray<typename _Dom::value_type>& __v) \ - { \ - typedef typename _Dom::value_type _Arg; \ - typedef typename __fun<_Name, _Arg>::result_type _Value; \ - typedef _BinClos<_Name, _Expr, _ValArray, _Dom, _Arg> _Closure; \ - return _Expr<_Closure, _Value>(_Closure(__e(), __v)); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<_Name, _ValArray, _Expr, \ - typename _Dom::value_type, _Dom>, \ - typename __fun<_Name, typename _Dom::value_type>::result_type> \ - operator _Op(const valarray<typename _Dom::value_type>& __v, \ - const _Expr<_Dom, typename _Dom::value_type>& __e) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef typename __fun<_Name, _Tp>::result_type _Value; \ - typedef _BinClos<_Name, _ValArray, _Expr, _Tp, _Dom> _Closure; \ - return _Expr<_Closure, _Value>(_Closure(__v, __e ())); \ - } - - _DEFINE_EXPR_BINARY_OPERATOR(+, __plus) - _DEFINE_EXPR_BINARY_OPERATOR(-, __minus) - _DEFINE_EXPR_BINARY_OPERATOR(*, __multiplies) - _DEFINE_EXPR_BINARY_OPERATOR(/, __divides) - _DEFINE_EXPR_BINARY_OPERATOR(%, __modulus) - _DEFINE_EXPR_BINARY_OPERATOR(^, __bitwise_xor) - _DEFINE_EXPR_BINARY_OPERATOR(&, __bitwise_and) - _DEFINE_EXPR_BINARY_OPERATOR(|, __bitwise_or) - _DEFINE_EXPR_BINARY_OPERATOR(<<, __shift_left) - _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right) - _DEFINE_EXPR_BINARY_OPERATOR(&&, __logical_and) - _DEFINE_EXPR_BINARY_OPERATOR(||, __logical_or) - _DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to) - _DEFINE_EXPR_BINARY_OPERATOR(!=, __not_equal_to) - _DEFINE_EXPR_BINARY_OPERATOR(<, __less) - _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) - _DEFINE_EXPR_BINARY_OPERATOR(<=, __less_equal) - _DEFINE_EXPR_BINARY_OPERATOR(>=, __greater_equal) - -#undef _DEFINE_EXPR_BINARY_OPERATOR - -#define _DEFINE_EXPR_UNARY_FUNCTION(_Name) \ - template<class _Dom> \ - inline _Expr<_UnClos<__##_Name, _Expr, _Dom>, \ - typename _Dom::value_type> \ - _Name(const _Expr<_Dom, typename _Dom::value_type>& __e) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef _UnClos<__##_Name, _Expr, _Dom> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__e())); \ - } \ - \ - template<typename _Tp> \ - inline _Expr<_UnClos<__##_Name, _ValArray, _Tp>, _Tp> \ - _Name(const valarray<_Tp>& __v) \ - { \ - typedef _UnClos<__##_Name, _ValArray, _Tp> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__v)); \ - } - - _DEFINE_EXPR_UNARY_FUNCTION(abs) - _DEFINE_EXPR_UNARY_FUNCTION(cos) - _DEFINE_EXPR_UNARY_FUNCTION(acos) - _DEFINE_EXPR_UNARY_FUNCTION(cosh) - _DEFINE_EXPR_UNARY_FUNCTION(sin) - _DEFINE_EXPR_UNARY_FUNCTION(asin) - _DEFINE_EXPR_UNARY_FUNCTION(sinh) - _DEFINE_EXPR_UNARY_FUNCTION(tan) - _DEFINE_EXPR_UNARY_FUNCTION(tanh) - _DEFINE_EXPR_UNARY_FUNCTION(atan) - _DEFINE_EXPR_UNARY_FUNCTION(exp) - _DEFINE_EXPR_UNARY_FUNCTION(log) - _DEFINE_EXPR_UNARY_FUNCTION(log10) - _DEFINE_EXPR_UNARY_FUNCTION(sqrt) - -#undef _DEFINE_EXPR_UNARY_FUNCTION - -#define _DEFINE_EXPR_BINARY_FUNCTION(_Fun) \ - template<class _Dom1, class _Dom2> \ - inline _Expr<_BinClos<__##_Fun, _Expr, _Expr, _Dom1, _Dom2>, \ - typename _Dom1::value_type> \ - _Fun(const _Expr<_Dom1, typename _Dom1::value_type>& __e1, \ - const _Expr<_Dom2, typename _Dom2::value_type>& __e2) \ - { \ - typedef typename _Dom1::value_type _Tp; \ - typedef _BinClos<__##_Fun, _Expr, _Expr, _Dom1, _Dom2> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__e1(), __e2())); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<__##_Fun, _Expr, _ValArray, _Dom, \ - typename _Dom::value_type>, \ - typename _Dom::value_type> \ - _Fun(const _Expr<_Dom, typename _Dom::value_type>& __e, \ - const valarray<typename _Dom::value_type>& __v) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef _BinClos<__##_Fun, _Expr, _ValArray, _Dom, _Tp> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__e(), __v)); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<__##_Fun, _ValArray, _Expr, \ - typename _Dom::value_type, _Dom>, \ - typename _Dom::value_type> \ - _Fun(const valarray<typename _Dom::valarray>& __v, \ - const _Expr<_Dom, typename _Dom::value_type>& __e) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef _BinClos<__##_Fun, _ValArray, _Expr, _Tp, _Dom> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__v, __e())); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<__##_Fun, _Expr, _Constant, _Dom, \ - typename _Dom::value_type>, \ - typename _Dom::value_type> \ - _Fun(const _Expr<_Dom, typename _Dom::value_type>& __e, \ - const typename _Dom::value_type& __t) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef _BinClos<__##_Fun, _Expr, _Constant, _Dom, _Tp> _Closure;\ - return _Expr<_Closure, _Tp>(_Closure(__e(), __t)); \ - } \ - \ - template<class _Dom> \ - inline _Expr<_BinClos<__##_Fun, _Constant, _Expr, \ - typename _Dom::value_type, _Dom>, \ - typename _Dom::value_type> \ - _Fun(const typename _Dom::value_type& __t, \ - const _Expr<_Dom, typename _Dom::value_type>& __e) \ - { \ - typedef typename _Dom::value_type _Tp; \ - typedef _BinClos<__##_Fun, _Constant, _Expr, _Tp, _Dom> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__t, __e())); \ - } \ - \ - template<typename _Tp> \ - inline _Expr<_BinClos<__##_Fun, _ValArray, _ValArray, _Tp, _Tp>, _Tp> \ - _Fun(const valarray<_Tp>& __v, const valarray<_Tp>& __w) \ - { \ - typedef _BinClos<__##_Fun, _ValArray, _ValArray, _Tp, _Tp> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__v, __w)); \ - } \ - \ - template<typename _Tp> \ - inline _Expr<_BinClos<__##_Fun, _ValArray, _Constant, _Tp, _Tp>, _Tp> \ - _Fun(const valarray<_Tp>& __v, const _Tp& __t) \ - { \ - typedef _BinClos<__##_Fun, _ValArray, _Constant, _Tp, _Tp> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__v, __t)); \ - } \ - \ - template<typename _Tp> \ - inline _Expr<_BinClos<__##_Fun, _Constant, _ValArray, _Tp, _Tp>, _Tp> \ - _Fun(const _Tp& __t, const valarray<_Tp>& __v) \ - { \ - typedef _BinClos<__##_Fun, _Constant, _ValArray, _Tp, _Tp> _Closure; \ - return _Expr<_Closure, _Tp>(_Closure(__t, __v)); \ - } - -_DEFINE_EXPR_BINARY_FUNCTION(atan2) -_DEFINE_EXPR_BINARY_FUNCTION(pow) - -#undef _DEFINE_EXPR_BINARY_FUNCTION - -_GLIBCXX_END_NAMESPACE - -#endif /* _CPP_VALARRAY_AFTER_H */ |