10b57cec5SDimitry Andric// -*- C++ -*- 2349cc55cSDimitry Andric//===----------------------------------------------------------------------===// 30b57cec5SDimitry Andric// 40b57cec5SDimitry Andric// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 50b57cec5SDimitry Andric// See https://llvm.org/LICENSE.txt for license information. 60b57cec5SDimitry Andric// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 70b57cec5SDimitry Andric// 80b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 90b57cec5SDimitry Andric 100b57cec5SDimitry Andric#ifndef _LIBCPP_VALARRAY 110b57cec5SDimitry Andric#define _LIBCPP_VALARRAY 120b57cec5SDimitry Andric 130b57cec5SDimitry Andric/* 140b57cec5SDimitry Andric valarray synopsis 150b57cec5SDimitry Andric 160b57cec5SDimitry Andricnamespace std 170b57cec5SDimitry Andric{ 180b57cec5SDimitry Andric 190b57cec5SDimitry Andrictemplate<class T> 200b57cec5SDimitry Andricclass valarray 210b57cec5SDimitry Andric{ 220b57cec5SDimitry Andricpublic: 230b57cec5SDimitry Andric typedef T value_type; 240b57cec5SDimitry Andric 250b57cec5SDimitry Andric // construct/destroy: 260b57cec5SDimitry Andric valarray(); 270b57cec5SDimitry Andric explicit valarray(size_t n); 280b57cec5SDimitry Andric valarray(const value_type& x, size_t n); 290b57cec5SDimitry Andric valarray(const value_type* px, size_t n); 300b57cec5SDimitry Andric valarray(const valarray& v); 310b57cec5SDimitry Andric valarray(valarray&& v) noexcept; 320b57cec5SDimitry Andric valarray(const slice_array<value_type>& sa); 330b57cec5SDimitry Andric valarray(const gslice_array<value_type>& ga); 340b57cec5SDimitry Andric valarray(const mask_array<value_type>& ma); 350b57cec5SDimitry Andric valarray(const indirect_array<value_type>& ia); 360b57cec5SDimitry Andric valarray(initializer_list<value_type> il); 370b57cec5SDimitry Andric ~valarray(); 380b57cec5SDimitry Andric 390b57cec5SDimitry Andric // assignment: 400b57cec5SDimitry Andric valarray& operator=(const valarray& v); 410b57cec5SDimitry Andric valarray& operator=(valarray&& v) noexcept; 420b57cec5SDimitry Andric valarray& operator=(initializer_list<value_type> il); 430b57cec5SDimitry Andric valarray& operator=(const value_type& x); 440b57cec5SDimitry Andric valarray& operator=(const slice_array<value_type>& sa); 450b57cec5SDimitry Andric valarray& operator=(const gslice_array<value_type>& ga); 460b57cec5SDimitry Andric valarray& operator=(const mask_array<value_type>& ma); 470b57cec5SDimitry Andric valarray& operator=(const indirect_array<value_type>& ia); 480b57cec5SDimitry Andric 490b57cec5SDimitry Andric // element access: 500b57cec5SDimitry Andric const value_type& operator[](size_t i) const; 510b57cec5SDimitry Andric value_type& operator[](size_t i); 520b57cec5SDimitry Andric 530b57cec5SDimitry Andric // subset operations: 540b57cec5SDimitry Andric valarray operator[](slice s) const; 550b57cec5SDimitry Andric slice_array<value_type> operator[](slice s); 560b57cec5SDimitry Andric valarray operator[](const gslice& gs) const; 570b57cec5SDimitry Andric gslice_array<value_type> operator[](const gslice& gs); 580b57cec5SDimitry Andric valarray operator[](const valarray<bool>& vb) const; 590b57cec5SDimitry Andric mask_array<value_type> operator[](const valarray<bool>& vb); 600b57cec5SDimitry Andric valarray operator[](const valarray<size_t>& vs) const; 610b57cec5SDimitry Andric indirect_array<value_type> operator[](const valarray<size_t>& vs); 620b57cec5SDimitry Andric 630b57cec5SDimitry Andric // unary operators: 640b57cec5SDimitry Andric valarray operator+() const; 650b57cec5SDimitry Andric valarray operator-() const; 660b57cec5SDimitry Andric valarray operator~() const; 670b57cec5SDimitry Andric valarray<bool> operator!() const; 680b57cec5SDimitry Andric 690b57cec5SDimitry Andric // computed assignment: 700b57cec5SDimitry Andric valarray& operator*= (const value_type& x); 710b57cec5SDimitry Andric valarray& operator/= (const value_type& x); 720b57cec5SDimitry Andric valarray& operator%= (const value_type& x); 730b57cec5SDimitry Andric valarray& operator+= (const value_type& x); 740b57cec5SDimitry Andric valarray& operator-= (const value_type& x); 750b57cec5SDimitry Andric valarray& operator^= (const value_type& x); 760b57cec5SDimitry Andric valarray& operator&= (const value_type& x); 770b57cec5SDimitry Andric valarray& operator|= (const value_type& x); 780b57cec5SDimitry Andric valarray& operator<<=(const value_type& x); 790b57cec5SDimitry Andric valarray& operator>>=(const value_type& x); 800b57cec5SDimitry Andric 810b57cec5SDimitry Andric valarray& operator*= (const valarray& v); 820b57cec5SDimitry Andric valarray& operator/= (const valarray& v); 830b57cec5SDimitry Andric valarray& operator%= (const valarray& v); 840b57cec5SDimitry Andric valarray& operator+= (const valarray& v); 850b57cec5SDimitry Andric valarray& operator-= (const valarray& v); 860b57cec5SDimitry Andric valarray& operator^= (const valarray& v); 870b57cec5SDimitry Andric valarray& operator|= (const valarray& v); 880b57cec5SDimitry Andric valarray& operator&= (const valarray& v); 890b57cec5SDimitry Andric valarray& operator<<=(const valarray& v); 900b57cec5SDimitry Andric valarray& operator>>=(const valarray& v); 910b57cec5SDimitry Andric 920b57cec5SDimitry Andric // member functions: 930b57cec5SDimitry Andric void swap(valarray& v) noexcept; 940b57cec5SDimitry Andric 950b57cec5SDimitry Andric size_t size() const; 960b57cec5SDimitry Andric 970b57cec5SDimitry Andric value_type sum() const; 980b57cec5SDimitry Andric value_type min() const; 990b57cec5SDimitry Andric value_type max() const; 1000b57cec5SDimitry Andric 1010b57cec5SDimitry Andric valarray shift (int i) const; 1020b57cec5SDimitry Andric valarray cshift(int i) const; 1030b57cec5SDimitry Andric valarray apply(value_type f(value_type)) const; 1040b57cec5SDimitry Andric valarray apply(value_type f(const value_type&)) const; 1050b57cec5SDimitry Andric void resize(size_t n, value_type x = value_type()); 1060b57cec5SDimitry Andric}; 1070b57cec5SDimitry Andric 108349cc55cSDimitry Andrictemplate<class T, size_t cnt> valarray(const T(&)[cnt], size_t) -> valarray<T>; 109349cc55cSDimitry Andric 1100b57cec5SDimitry Andricclass slice 1110b57cec5SDimitry Andric{ 1120b57cec5SDimitry Andricpublic: 1130b57cec5SDimitry Andric slice(); 1140b57cec5SDimitry Andric slice(size_t start, size_t size, size_t stride); 1150b57cec5SDimitry Andric 1160b57cec5SDimitry Andric size_t start() const; 1170b57cec5SDimitry Andric size_t size() const; 1180b57cec5SDimitry Andric size_t stride() const; 11906c3fb27SDimitry Andric 12006c3fb27SDimitry Andric friend bool operator==(const slice& x, const slice& y); // since C++20 1210b57cec5SDimitry Andric}; 1220b57cec5SDimitry Andric 1230b57cec5SDimitry Andrictemplate <class T> 1240b57cec5SDimitry Andricclass slice_array 1250b57cec5SDimitry Andric{ 1260b57cec5SDimitry Andricpublic: 1270b57cec5SDimitry Andric typedef T value_type; 1280b57cec5SDimitry Andric 1290b57cec5SDimitry Andric const slice_array& operator=(const slice_array& sa) const; 1300b57cec5SDimitry Andric void operator= (const valarray<value_type>& v) const; 1310b57cec5SDimitry Andric void operator*= (const valarray<value_type>& v) const; 1320b57cec5SDimitry Andric void operator/= (const valarray<value_type>& v) const; 1330b57cec5SDimitry Andric void operator%= (const valarray<value_type>& v) const; 1340b57cec5SDimitry Andric void operator+= (const valarray<value_type>& v) const; 1350b57cec5SDimitry Andric void operator-= (const valarray<value_type>& v) const; 1360b57cec5SDimitry Andric void operator^= (const valarray<value_type>& v) const; 1370b57cec5SDimitry Andric void operator&= (const valarray<value_type>& v) const; 1380b57cec5SDimitry Andric void operator|= (const valarray<value_type>& v) const; 1390b57cec5SDimitry Andric void operator<<=(const valarray<value_type>& v) const; 1400b57cec5SDimitry Andric void operator>>=(const valarray<value_type>& v) const; 1410b57cec5SDimitry Andric 1420b57cec5SDimitry Andric void operator=(const value_type& x) const; 143e8d8bef9SDimitry Andric void operator=(const valarray<T>& val_arr) const; 1440b57cec5SDimitry Andric 1450b57cec5SDimitry Andric slice_array() = delete; 1460b57cec5SDimitry Andric}; 1470b57cec5SDimitry Andric 1480b57cec5SDimitry Andricclass gslice 1490b57cec5SDimitry Andric{ 1500b57cec5SDimitry Andricpublic: 1510b57cec5SDimitry Andric gslice(); 1520b57cec5SDimitry Andric gslice(size_t start, const valarray<size_t>& size, 1530b57cec5SDimitry Andric const valarray<size_t>& stride); 1540b57cec5SDimitry Andric 1550b57cec5SDimitry Andric size_t start() const; 1560b57cec5SDimitry Andric valarray<size_t> size() const; 1570b57cec5SDimitry Andric valarray<size_t> stride() const; 1580b57cec5SDimitry Andric}; 1590b57cec5SDimitry Andric 1600b57cec5SDimitry Andrictemplate <class T> 1610b57cec5SDimitry Andricclass gslice_array 1620b57cec5SDimitry Andric{ 1630b57cec5SDimitry Andricpublic: 1640b57cec5SDimitry Andric typedef T value_type; 1650b57cec5SDimitry Andric 1660b57cec5SDimitry Andric void operator= (const valarray<value_type>& v) const; 1670b57cec5SDimitry Andric void operator*= (const valarray<value_type>& v) const; 1680b57cec5SDimitry Andric void operator/= (const valarray<value_type>& v) const; 1690b57cec5SDimitry Andric void operator%= (const valarray<value_type>& v) const; 1700b57cec5SDimitry Andric void operator+= (const valarray<value_type>& v) const; 1710b57cec5SDimitry Andric void operator-= (const valarray<value_type>& v) const; 1720b57cec5SDimitry Andric void operator^= (const valarray<value_type>& v) const; 1730b57cec5SDimitry Andric void operator&= (const valarray<value_type>& v) const; 1740b57cec5SDimitry Andric void operator|= (const valarray<value_type>& v) const; 1750b57cec5SDimitry Andric void operator<<=(const valarray<value_type>& v) const; 1760b57cec5SDimitry Andric void operator>>=(const valarray<value_type>& v) const; 1770b57cec5SDimitry Andric 1780b57cec5SDimitry Andric gslice_array(const gslice_array& ga); 1790b57cec5SDimitry Andric ~gslice_array(); 1800b57cec5SDimitry Andric const gslice_array& operator=(const gslice_array& ga) const; 1810b57cec5SDimitry Andric void operator=(const value_type& x) const; 1820b57cec5SDimitry Andric 1830b57cec5SDimitry Andric gslice_array() = delete; 1840b57cec5SDimitry Andric}; 1850b57cec5SDimitry Andric 1860b57cec5SDimitry Andrictemplate <class T> 1870b57cec5SDimitry Andricclass mask_array 1880b57cec5SDimitry Andric{ 1890b57cec5SDimitry Andricpublic: 1900b57cec5SDimitry Andric typedef T value_type; 1910b57cec5SDimitry Andric 1920b57cec5SDimitry Andric void operator= (const valarray<value_type>& v) const; 1930b57cec5SDimitry Andric void operator*= (const valarray<value_type>& v) const; 1940b57cec5SDimitry Andric void operator/= (const valarray<value_type>& v) const; 1950b57cec5SDimitry Andric void operator%= (const valarray<value_type>& v) const; 1960b57cec5SDimitry Andric void operator+= (const valarray<value_type>& v) const; 1970b57cec5SDimitry Andric void operator-= (const valarray<value_type>& v) const; 1980b57cec5SDimitry Andric void operator^= (const valarray<value_type>& v) const; 1990b57cec5SDimitry Andric void operator&= (const valarray<value_type>& v) const; 2000b57cec5SDimitry Andric void operator|= (const valarray<value_type>& v) const; 2010b57cec5SDimitry Andric void operator<<=(const valarray<value_type>& v) const; 2020b57cec5SDimitry Andric void operator>>=(const valarray<value_type>& v) const; 2030b57cec5SDimitry Andric 2040b57cec5SDimitry Andric mask_array(const mask_array& ma); 2050b57cec5SDimitry Andric ~mask_array(); 2060b57cec5SDimitry Andric const mask_array& operator=(const mask_array& ma) const; 2070b57cec5SDimitry Andric void operator=(const value_type& x) const; 2080b57cec5SDimitry Andric 2090b57cec5SDimitry Andric mask_array() = delete; 2100b57cec5SDimitry Andric}; 2110b57cec5SDimitry Andric 2120b57cec5SDimitry Andrictemplate <class T> 2130b57cec5SDimitry Andricclass indirect_array 2140b57cec5SDimitry Andric{ 2150b57cec5SDimitry Andricpublic: 2160b57cec5SDimitry Andric typedef T value_type; 2170b57cec5SDimitry Andric 2180b57cec5SDimitry Andric void operator= (const valarray<value_type>& v) const; 2190b57cec5SDimitry Andric void operator*= (const valarray<value_type>& v) const; 2200b57cec5SDimitry Andric void operator/= (const valarray<value_type>& v) const; 2210b57cec5SDimitry Andric void operator%= (const valarray<value_type>& v) const; 2220b57cec5SDimitry Andric void operator+= (const valarray<value_type>& v) const; 2230b57cec5SDimitry Andric void operator-= (const valarray<value_type>& v) const; 2240b57cec5SDimitry Andric void operator^= (const valarray<value_type>& v) const; 2250b57cec5SDimitry Andric void operator&= (const valarray<value_type>& v) const; 2260b57cec5SDimitry Andric void operator|= (const valarray<value_type>& v) const; 2270b57cec5SDimitry Andric void operator<<=(const valarray<value_type>& v) const; 2280b57cec5SDimitry Andric void operator>>=(const valarray<value_type>& v) const; 2290b57cec5SDimitry Andric 2300b57cec5SDimitry Andric indirect_array(const indirect_array& ia); 2310b57cec5SDimitry Andric ~indirect_array(); 2320b57cec5SDimitry Andric const indirect_array& operator=(const indirect_array& ia) const; 2330b57cec5SDimitry Andric void operator=(const value_type& x) const; 2340b57cec5SDimitry Andric 2350b57cec5SDimitry Andric indirect_array() = delete; 2360b57cec5SDimitry Andric}; 2370b57cec5SDimitry Andric 2380b57cec5SDimitry Andrictemplate<class T> void swap(valarray<T>& x, valarray<T>& y) noexcept; 2390b57cec5SDimitry Andric 2400b57cec5SDimitry Andrictemplate<class T> valarray<T> operator* (const valarray<T>& x, const valarray<T>& y); 2410b57cec5SDimitry Andrictemplate<class T> valarray<T> operator* (const valarray<T>& x, const T& y); 2420b57cec5SDimitry Andrictemplate<class T> valarray<T> operator* (const T& x, const valarray<T>& y); 2430b57cec5SDimitry Andric 2440b57cec5SDimitry Andrictemplate<class T> valarray<T> operator/ (const valarray<T>& x, const valarray<T>& y); 2450b57cec5SDimitry Andrictemplate<class T> valarray<T> operator/ (const valarray<T>& x, const T& y); 2460b57cec5SDimitry Andrictemplate<class T> valarray<T> operator/ (const T& x, const valarray<T>& y); 2470b57cec5SDimitry Andric 2480b57cec5SDimitry Andrictemplate<class T> valarray<T> operator% (const valarray<T>& x, const valarray<T>& y); 2490b57cec5SDimitry Andrictemplate<class T> valarray<T> operator% (const valarray<T>& x, const T& y); 2500b57cec5SDimitry Andrictemplate<class T> valarray<T> operator% (const T& x, const valarray<T>& y); 2510b57cec5SDimitry Andric 2520b57cec5SDimitry Andrictemplate<class T> valarray<T> operator+ (const valarray<T>& x, const valarray<T>& y); 2530b57cec5SDimitry Andrictemplate<class T> valarray<T> operator+ (const valarray<T>& x, const T& y); 2540b57cec5SDimitry Andrictemplate<class T> valarray<T> operator+ (const T& x, const valarray<T>& y); 2550b57cec5SDimitry Andric 2560b57cec5SDimitry Andrictemplate<class T> valarray<T> operator- (const valarray<T>& x, const valarray<T>& y); 2570b57cec5SDimitry Andrictemplate<class T> valarray<T> operator- (const valarray<T>& x, const T& y); 2580b57cec5SDimitry Andrictemplate<class T> valarray<T> operator- (const T& x, const valarray<T>& y); 2590b57cec5SDimitry Andric 2600b57cec5SDimitry Andrictemplate<class T> valarray<T> operator^ (const valarray<T>& x, const valarray<T>& y); 2610b57cec5SDimitry Andrictemplate<class T> valarray<T> operator^ (const valarray<T>& x, const T& y); 2620b57cec5SDimitry Andrictemplate<class T> valarray<T> operator^ (const T& x, const valarray<T>& y); 2630b57cec5SDimitry Andric 2640b57cec5SDimitry Andrictemplate<class T> valarray<T> operator& (const valarray<T>& x, const valarray<T>& y); 2650b57cec5SDimitry Andrictemplate<class T> valarray<T> operator& (const valarray<T>& x, const T& y); 2660b57cec5SDimitry Andrictemplate<class T> valarray<T> operator& (const T& x, const valarray<T>& y); 2670b57cec5SDimitry Andric 2680b57cec5SDimitry Andrictemplate<class T> valarray<T> operator| (const valarray<T>& x, const valarray<T>& y); 2690b57cec5SDimitry Andrictemplate<class T> valarray<T> operator| (const valarray<T>& x, const T& y); 2700b57cec5SDimitry Andrictemplate<class T> valarray<T> operator| (const T& x, const valarray<T>& y); 2710b57cec5SDimitry Andric 2720b57cec5SDimitry Andrictemplate<class T> valarray<T> operator<<(const valarray<T>& x, const valarray<T>& y); 2730b57cec5SDimitry Andrictemplate<class T> valarray<T> operator<<(const valarray<T>& x, const T& y); 2740b57cec5SDimitry Andrictemplate<class T> valarray<T> operator<<(const T& x, const valarray<T>& y); 2750b57cec5SDimitry Andric 2760b57cec5SDimitry Andrictemplate<class T> valarray<T> operator>>(const valarray<T>& x, const valarray<T>& y); 2770b57cec5SDimitry Andrictemplate<class T> valarray<T> operator>>(const valarray<T>& x, const T& y); 2780b57cec5SDimitry Andrictemplate<class T> valarray<T> operator>>(const T& x, const valarray<T>& y); 2790b57cec5SDimitry Andric 2800b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator&&(const valarray<T>& x, const valarray<T>& y); 2810b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator&&(const valarray<T>& x, const T& y); 2820b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator&&(const T& x, const valarray<T>& y); 2830b57cec5SDimitry Andric 2840b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator||(const valarray<T>& x, const valarray<T>& y); 2850b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator||(const valarray<T>& x, const T& y); 2860b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator||(const T& x, const valarray<T>& y); 2870b57cec5SDimitry Andric 2880b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator==(const valarray<T>& x, const valarray<T>& y); 2890b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator==(const valarray<T>& x, const T& y); 2900b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator==(const T& x, const valarray<T>& y); 2910b57cec5SDimitry Andric 2920b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator!=(const valarray<T>& x, const valarray<T>& y); 2930b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator!=(const valarray<T>& x, const T& y); 2940b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator!=(const T& x, const valarray<T>& y); 2950b57cec5SDimitry Andric 2960b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator< (const valarray<T>& x, const valarray<T>& y); 2970b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator< (const valarray<T>& x, const T& y); 2980b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator< (const T& x, const valarray<T>& y); 2990b57cec5SDimitry Andric 3000b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator> (const valarray<T>& x, const valarray<T>& y); 3010b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator> (const valarray<T>& x, const T& y); 3020b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator> (const T& x, const valarray<T>& y); 3030b57cec5SDimitry Andric 3040b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator<=(const valarray<T>& x, const valarray<T>& y); 3050b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator<=(const valarray<T>& x, const T& y); 3060b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator<=(const T& x, const valarray<T>& y); 3070b57cec5SDimitry Andric 3080b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator>=(const valarray<T>& x, const valarray<T>& y); 3090b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator>=(const valarray<T>& x, const T& y); 3100b57cec5SDimitry Andrictemplate<class T> valarray<bool> operator>=(const T& x, const valarray<T>& y); 3110b57cec5SDimitry Andric 3120b57cec5SDimitry Andrictemplate<class T> valarray<T> abs (const valarray<T>& x); 3130b57cec5SDimitry Andrictemplate<class T> valarray<T> acos (const valarray<T>& x); 3140b57cec5SDimitry Andrictemplate<class T> valarray<T> asin (const valarray<T>& x); 3150b57cec5SDimitry Andrictemplate<class T> valarray<T> atan (const valarray<T>& x); 3160b57cec5SDimitry Andric 3170b57cec5SDimitry Andrictemplate<class T> valarray<T> atan2(const valarray<T>& x, const valarray<T>& y); 3180b57cec5SDimitry Andrictemplate<class T> valarray<T> atan2(const valarray<T>& x, const T& y); 3190b57cec5SDimitry Andrictemplate<class T> valarray<T> atan2(const T& x, const valarray<T>& y); 3200b57cec5SDimitry Andric 3210b57cec5SDimitry Andrictemplate<class T> valarray<T> cos (const valarray<T>& x); 3220b57cec5SDimitry Andrictemplate<class T> valarray<T> cosh (const valarray<T>& x); 3230b57cec5SDimitry Andrictemplate<class T> valarray<T> exp (const valarray<T>& x); 3240b57cec5SDimitry Andrictemplate<class T> valarray<T> log (const valarray<T>& x); 3250b57cec5SDimitry Andrictemplate<class T> valarray<T> log10(const valarray<T>& x); 3260b57cec5SDimitry Andric 3270b57cec5SDimitry Andrictemplate<class T> valarray<T> pow(const valarray<T>& x, const valarray<T>& y); 3280b57cec5SDimitry Andrictemplate<class T> valarray<T> pow(const valarray<T>& x, const T& y); 3290b57cec5SDimitry Andrictemplate<class T> valarray<T> pow(const T& x, const valarray<T>& y); 3300b57cec5SDimitry Andric 3310b57cec5SDimitry Andrictemplate<class T> valarray<T> sin (const valarray<T>& x); 3320b57cec5SDimitry Andrictemplate<class T> valarray<T> sinh (const valarray<T>& x); 3330b57cec5SDimitry Andrictemplate<class T> valarray<T> sqrt (const valarray<T>& x); 3340b57cec5SDimitry Andrictemplate<class T> valarray<T> tan (const valarray<T>& x); 3350b57cec5SDimitry Andrictemplate<class T> valarray<T> tanh (const valarray<T>& x); 3360b57cec5SDimitry Andric 3370b57cec5SDimitry Andrictemplate <class T> unspecified1 begin(valarray<T>& v); 3380b57cec5SDimitry Andrictemplate <class T> unspecified2 begin(const valarray<T>& v); 3390b57cec5SDimitry Andrictemplate <class T> unspecified1 end(valarray<T>& v); 3400b57cec5SDimitry Andrictemplate <class T> unspecified2 end(const valarray<T>& v); 3410b57cec5SDimitry Andric 3420b57cec5SDimitry Andric} // std 3430b57cec5SDimitry Andric 3440b57cec5SDimitry Andric*/ 3450b57cec5SDimitry Andric 34681ad6265SDimitry Andric#include <__algorithm/copy.h> 34781ad6265SDimitry Andric#include <__algorithm/count.h> 34881ad6265SDimitry Andric#include <__algorithm/fill.h> 34981ad6265SDimitry Andric#include <__algorithm/max_element.h> 35081ad6265SDimitry Andric#include <__algorithm/min.h> 35181ad6265SDimitry Andric#include <__algorithm/min_element.h> 35281ad6265SDimitry Andric#include <__algorithm/unwrap_iter.h> 35381ad6265SDimitry Andric#include <__assert> // all public C++ headers provide the assertion handler 3540b57cec5SDimitry Andric#include <__config> 35581ad6265SDimitry Andric#include <__functional/operations.h> 35606c3fb27SDimitry Andric#include <__memory/addressof.h> 35781ad6265SDimitry Andric#include <__memory/allocator.h> 35881ad6265SDimitry Andric#include <__memory/uninitialized_algorithms.h> 35906c3fb27SDimitry Andric#include <__type_traits/decay.h> 360bdd1243dSDimitry Andric#include <__type_traits/remove_reference.h> 36181ad6265SDimitry Andric#include <__utility/move.h> 36281ad6265SDimitry Andric#include <__utility/swap.h> 363fe6060f1SDimitry Andric#include <cmath> 364fe6060f1SDimitry Andric#include <cstddef> 3650b57cec5SDimitry Andric#include <new> 36604eeddc0SDimitry Andric#include <version> 3670b57cec5SDimitry Andric 36881ad6265SDimitry Andric// standard-mandated includes 369bdd1243dSDimitry Andric 370bdd1243dSDimitry Andric// [valarray.syn] 37181ad6265SDimitry Andric#include <initializer_list> 37281ad6265SDimitry Andric 3730b57cec5SDimitry Andric#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 3740b57cec5SDimitry Andric# pragma GCC system_header 3750b57cec5SDimitry Andric#endif 3760b57cec5SDimitry Andric 3770b57cec5SDimitry Andric_LIBCPP_PUSH_MACROS 3780b57cec5SDimitry Andric#include <__undef_macros> 3790b57cec5SDimitry Andric 3800b57cec5SDimitry Andric_LIBCPP_BEGIN_NAMESPACE_STD 3810b57cec5SDimitry Andric 3820b57cec5SDimitry Andrictemplate<class _Tp> class _LIBCPP_TEMPLATE_VIS valarray; 3830b57cec5SDimitry Andric 3840b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS slice 3850b57cec5SDimitry Andric{ 3860b57cec5SDimitry Andric size_t __start_; 3870b57cec5SDimitry Andric size_t __size_; 3880b57cec5SDimitry Andric size_t __stride_; 3890b57cec5SDimitry Andricpublic: 390*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 3910b57cec5SDimitry Andric slice() 3920b57cec5SDimitry Andric : __start_(0), 3930b57cec5SDimitry Andric __size_(0), 3940b57cec5SDimitry Andric __stride_(0) 3950b57cec5SDimitry Andric {} 3960b57cec5SDimitry Andric 397*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 3980b57cec5SDimitry Andric slice(size_t __start, size_t __size, size_t __stride) 3990b57cec5SDimitry Andric : __start_(__start), 4000b57cec5SDimitry Andric __size_(__size), 4010b57cec5SDimitry Andric __stride_(__stride) 4020b57cec5SDimitry Andric {} 4030b57cec5SDimitry Andric 404*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI size_t start() const {return __start_;} 405*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI size_t size() const {return __size_;} 406*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI size_t stride() const {return __stride_;} 40706c3fb27SDimitry Andric 40806c3fb27SDimitry Andric#if _LIBCPP_STD_VER >= 20 40906c3fb27SDimitry Andric 41006c3fb27SDimitry Andric _LIBCPP_HIDE_FROM_ABI friend bool operator==(const slice& __x, const slice& __y) { 41106c3fb27SDimitry Andric return __x.start() == __y.start() && __x.size() == __y.size() && __x.stride() == __y.stride(); 41206c3fb27SDimitry Andric } 41306c3fb27SDimitry Andric 41406c3fb27SDimitry Andric#endif 4150b57cec5SDimitry Andric}; 4160b57cec5SDimitry Andric 4170b57cec5SDimitry Andrictemplate <class _Tp> class _LIBCPP_TEMPLATE_VIS slice_array; 41806c3fb27SDimitry Andricclass _LIBCPP_EXPORTED_FROM_ABI gslice; 4190b57cec5SDimitry Andrictemplate <class _Tp> class _LIBCPP_TEMPLATE_VIS gslice_array; 4200b57cec5SDimitry Andrictemplate <class _Tp> class _LIBCPP_TEMPLATE_VIS mask_array; 4210b57cec5SDimitry Andrictemplate <class _Tp> class _LIBCPP_TEMPLATE_VIS indirect_array; 4220b57cec5SDimitry Andric 4230b57cec5SDimitry Andrictemplate <class _Tp> 424*5f757f3fSDimitry Andric_LIBCPP_HIDE_FROM_ABI 4250b57cec5SDimitry Andric_Tp* 4260b57cec5SDimitry Andricbegin(valarray<_Tp>& __v); 4270b57cec5SDimitry Andric 4280b57cec5SDimitry Andrictemplate <class _Tp> 429*5f757f3fSDimitry Andric_LIBCPP_HIDE_FROM_ABI 4300b57cec5SDimitry Andricconst _Tp* 4310b57cec5SDimitry Andricbegin(const valarray<_Tp>& __v); 4320b57cec5SDimitry Andric 4330b57cec5SDimitry Andrictemplate <class _Tp> 434*5f757f3fSDimitry Andric_LIBCPP_HIDE_FROM_ABI 4350b57cec5SDimitry Andric_Tp* 4360b57cec5SDimitry Andricend(valarray<_Tp>& __v); 4370b57cec5SDimitry Andric 4380b57cec5SDimitry Andrictemplate <class _Tp> 439*5f757f3fSDimitry Andric_LIBCPP_HIDE_FROM_ABI 4400b57cec5SDimitry Andricconst _Tp* 4410b57cec5SDimitry Andricend(const valarray<_Tp>& __v); 4420b57cec5SDimitry Andric 4430b57cec5SDimitry Andrictemplate <class _Op, class _A0> 4440b57cec5SDimitry Andricstruct _UnaryOp 4450b57cec5SDimitry Andric{ 446fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 44706c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 4480b57cec5SDimitry Andric 4490b57cec5SDimitry Andric _Op __op_; 4500b57cec5SDimitry Andric _A0 __a0_; 4510b57cec5SDimitry Andric 452*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 4530b57cec5SDimitry Andric _UnaryOp(const _Op& __op, const _A0& __a0) : __op_(__op), __a0_(__a0) {} 4540b57cec5SDimitry Andric 455*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 456fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i]);} 4570b57cec5SDimitry Andric 458*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 4590b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 4600b57cec5SDimitry Andric}; 4610b57cec5SDimitry Andric 4620b57cec5SDimitry Andrictemplate <class _Op, class _A0, class _A1> 4630b57cec5SDimitry Andricstruct _BinaryOp 4640b57cec5SDimitry Andric{ 465fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 46606c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 4670b57cec5SDimitry Andric 4680b57cec5SDimitry Andric _Op __op_; 4690b57cec5SDimitry Andric _A0 __a0_; 4700b57cec5SDimitry Andric _A1 __a1_; 4710b57cec5SDimitry Andric 472*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 4730b57cec5SDimitry Andric _BinaryOp(const _Op& __op, const _A0& __a0, const _A1& __a1) 4740b57cec5SDimitry Andric : __op_(__op), __a0_(__a0), __a1_(__a1) {} 4750b57cec5SDimitry Andric 476*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 477fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i], __a1_[__i]);} 4780b57cec5SDimitry Andric 479*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 4800b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 4810b57cec5SDimitry Andric}; 4820b57cec5SDimitry Andric 4830b57cec5SDimitry Andrictemplate <class _Tp> 4840b57cec5SDimitry Andricclass __scalar_expr 4850b57cec5SDimitry Andric{ 4860b57cec5SDimitry Andricpublic: 4870b57cec5SDimitry Andric typedef _Tp value_type; 488fe6060f1SDimitry Andric typedef const _Tp& __result_type; 4890b57cec5SDimitry Andricprivate: 4900b57cec5SDimitry Andric const value_type& __t_; 4910b57cec5SDimitry Andric size_t __s_; 4920b57cec5SDimitry Andricpublic: 493*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 4940b57cec5SDimitry Andric explicit __scalar_expr(const value_type& __t, size_t __s) : __t_(__t), __s_(__s) {} 4950b57cec5SDimitry Andric 496*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 497fe6060f1SDimitry Andric __result_type operator[](size_t) const {return __t_;} 4980b57cec5SDimitry Andric 499*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5000b57cec5SDimitry Andric size_t size() const {return __s_;} 5010b57cec5SDimitry Andric}; 5020b57cec5SDimitry Andric 5030b57cec5SDimitry Andrictemplate <class _Tp> 504fe6060f1SDimitry Andricstruct __unary_plus 5050b57cec5SDimitry Andric{ 506fe6060f1SDimitry Andric typedef _Tp __result_type; 507*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5080b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 5090b57cec5SDimitry Andric {return +__x;} 5100b57cec5SDimitry Andric}; 5110b57cec5SDimitry Andric 5120b57cec5SDimitry Andrictemplate <class _Tp> 513fe6060f1SDimitry Andricstruct __bit_not 5140b57cec5SDimitry Andric{ 515fe6060f1SDimitry Andric typedef _Tp __result_type; 516*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5170b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 5180b57cec5SDimitry Andric {return ~__x;} 5190b57cec5SDimitry Andric}; 5200b57cec5SDimitry Andric 5210b57cec5SDimitry Andrictemplate <class _Tp> 522fe6060f1SDimitry Andricstruct __bit_shift_left 5230b57cec5SDimitry Andric{ 524fe6060f1SDimitry Andric typedef _Tp __result_type; 525*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5260b57cec5SDimitry Andric _Tp operator()(const _Tp& __x, const _Tp& __y) const 5270b57cec5SDimitry Andric {return __x << __y;} 5280b57cec5SDimitry Andric}; 5290b57cec5SDimitry Andric 5300b57cec5SDimitry Andrictemplate <class _Tp> 531fe6060f1SDimitry Andricstruct __bit_shift_right 5320b57cec5SDimitry Andric{ 533fe6060f1SDimitry Andric typedef _Tp __result_type; 534*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5350b57cec5SDimitry Andric _Tp operator()(const _Tp& __x, const _Tp& __y) const 5360b57cec5SDimitry Andric {return __x >> __y;} 5370b57cec5SDimitry Andric}; 5380b57cec5SDimitry Andric 5390b57cec5SDimitry Andrictemplate <class _Tp, class _Fp> 540fe6060f1SDimitry Andricstruct __apply_expr 5410b57cec5SDimitry Andric{ 5420b57cec5SDimitry Andricprivate: 5430b57cec5SDimitry Andric _Fp __f_; 5440b57cec5SDimitry Andricpublic: 545fe6060f1SDimitry Andric typedef _Tp __result_type; 546fe6060f1SDimitry Andric 547*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5480b57cec5SDimitry Andric explicit __apply_expr(_Fp __f) : __f_(__f) {} 5490b57cec5SDimitry Andric 550*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5510b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 5520b57cec5SDimitry Andric {return __f_(__x);} 5530b57cec5SDimitry Andric}; 5540b57cec5SDimitry Andric 5550b57cec5SDimitry Andrictemplate <class _Tp> 556fe6060f1SDimitry Andricstruct __abs_expr 5570b57cec5SDimitry Andric{ 558fe6060f1SDimitry Andric typedef _Tp __result_type; 559*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5600b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 561bdd1243dSDimitry Andric {return std::abs(__x);} 5620b57cec5SDimitry Andric}; 5630b57cec5SDimitry Andric 5640b57cec5SDimitry Andrictemplate <class _Tp> 565fe6060f1SDimitry Andricstruct __acos_expr 5660b57cec5SDimitry Andric{ 567fe6060f1SDimitry Andric typedef _Tp __result_type; 568*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5690b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 570bdd1243dSDimitry Andric {return std::acos(__x);} 5710b57cec5SDimitry Andric}; 5720b57cec5SDimitry Andric 5730b57cec5SDimitry Andrictemplate <class _Tp> 574fe6060f1SDimitry Andricstruct __asin_expr 5750b57cec5SDimitry Andric{ 576fe6060f1SDimitry Andric typedef _Tp __result_type; 577*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5780b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 579bdd1243dSDimitry Andric {return std::asin(__x);} 5800b57cec5SDimitry Andric}; 5810b57cec5SDimitry Andric 5820b57cec5SDimitry Andrictemplate <class _Tp> 583fe6060f1SDimitry Andricstruct __atan_expr 5840b57cec5SDimitry Andric{ 585fe6060f1SDimitry Andric typedef _Tp __result_type; 586*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5870b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 588bdd1243dSDimitry Andric {return std::atan(__x);} 5890b57cec5SDimitry Andric}; 5900b57cec5SDimitry Andric 5910b57cec5SDimitry Andrictemplate <class _Tp> 592fe6060f1SDimitry Andricstruct __atan2_expr 5930b57cec5SDimitry Andric{ 594fe6060f1SDimitry Andric typedef _Tp __result_type; 595*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 5960b57cec5SDimitry Andric _Tp operator()(const _Tp& __x, const _Tp& __y) const 597bdd1243dSDimitry Andric {return std::atan2(__x, __y);} 5980b57cec5SDimitry Andric}; 5990b57cec5SDimitry Andric 6000b57cec5SDimitry Andrictemplate <class _Tp> 601fe6060f1SDimitry Andricstruct __cos_expr 6020b57cec5SDimitry Andric{ 603fe6060f1SDimitry Andric typedef _Tp __result_type; 604*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6050b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 606bdd1243dSDimitry Andric {return std::cos(__x);} 6070b57cec5SDimitry Andric}; 6080b57cec5SDimitry Andric 6090b57cec5SDimitry Andrictemplate <class _Tp> 610fe6060f1SDimitry Andricstruct __cosh_expr 6110b57cec5SDimitry Andric{ 612fe6060f1SDimitry Andric typedef _Tp __result_type; 613*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6140b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 615bdd1243dSDimitry Andric {return std::cosh(__x);} 6160b57cec5SDimitry Andric}; 6170b57cec5SDimitry Andric 6180b57cec5SDimitry Andrictemplate <class _Tp> 619fe6060f1SDimitry Andricstruct __exp_expr 6200b57cec5SDimitry Andric{ 621fe6060f1SDimitry Andric typedef _Tp __result_type; 622*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6230b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 624bdd1243dSDimitry Andric {return std::exp(__x);} 6250b57cec5SDimitry Andric}; 6260b57cec5SDimitry Andric 6270b57cec5SDimitry Andrictemplate <class _Tp> 628fe6060f1SDimitry Andricstruct __log_expr 6290b57cec5SDimitry Andric{ 630fe6060f1SDimitry Andric typedef _Tp __result_type; 631*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6320b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 633bdd1243dSDimitry Andric {return std::log(__x);} 6340b57cec5SDimitry Andric}; 6350b57cec5SDimitry Andric 6360b57cec5SDimitry Andrictemplate <class _Tp> 637fe6060f1SDimitry Andricstruct __log10_expr 6380b57cec5SDimitry Andric{ 639fe6060f1SDimitry Andric typedef _Tp __result_type; 640*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6410b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 642bdd1243dSDimitry Andric {return std::log10(__x);} 6430b57cec5SDimitry Andric}; 6440b57cec5SDimitry Andric 6450b57cec5SDimitry Andrictemplate <class _Tp> 646fe6060f1SDimitry Andricstruct __pow_expr 6470b57cec5SDimitry Andric{ 648fe6060f1SDimitry Andric typedef _Tp __result_type; 649*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6500b57cec5SDimitry Andric _Tp operator()(const _Tp& __x, const _Tp& __y) const 651bdd1243dSDimitry Andric {return std::pow(__x, __y);} 6520b57cec5SDimitry Andric}; 6530b57cec5SDimitry Andric 6540b57cec5SDimitry Andrictemplate <class _Tp> 655fe6060f1SDimitry Andricstruct __sin_expr 6560b57cec5SDimitry Andric{ 657fe6060f1SDimitry Andric typedef _Tp __result_type; 658*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6590b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 660bdd1243dSDimitry Andric {return std::sin(__x);} 6610b57cec5SDimitry Andric}; 6620b57cec5SDimitry Andric 6630b57cec5SDimitry Andrictemplate <class _Tp> 664fe6060f1SDimitry Andricstruct __sinh_expr 6650b57cec5SDimitry Andric{ 666fe6060f1SDimitry Andric typedef _Tp __result_type; 667*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6680b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 669bdd1243dSDimitry Andric {return std::sinh(__x);} 6700b57cec5SDimitry Andric}; 6710b57cec5SDimitry Andric 6720b57cec5SDimitry Andrictemplate <class _Tp> 673fe6060f1SDimitry Andricstruct __sqrt_expr 6740b57cec5SDimitry Andric{ 675fe6060f1SDimitry Andric typedef _Tp __result_type; 676*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6770b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 678bdd1243dSDimitry Andric {return std::sqrt(__x);} 6790b57cec5SDimitry Andric}; 6800b57cec5SDimitry Andric 6810b57cec5SDimitry Andrictemplate <class _Tp> 682fe6060f1SDimitry Andricstruct __tan_expr 6830b57cec5SDimitry Andric{ 684fe6060f1SDimitry Andric typedef _Tp __result_type; 685*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6860b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 687bdd1243dSDimitry Andric {return std::tan(__x);} 6880b57cec5SDimitry Andric}; 6890b57cec5SDimitry Andric 6900b57cec5SDimitry Andrictemplate <class _Tp> 691fe6060f1SDimitry Andricstruct __tanh_expr 6920b57cec5SDimitry Andric{ 693fe6060f1SDimitry Andric typedef _Tp __result_type; 694*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 6950b57cec5SDimitry Andric _Tp operator()(const _Tp& __x) const 696bdd1243dSDimitry Andric {return std::tanh(__x);} 6970b57cec5SDimitry Andric}; 6980b57cec5SDimitry Andric 6990b57cec5SDimitry Andrictemplate <class _ValExpr> 7000b57cec5SDimitry Andricclass __slice_expr 7010b57cec5SDimitry Andric{ 702bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 7030b57cec5SDimitry Andricpublic: 7040b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 705fe6060f1SDimitry Andric typedef value_type __result_type; 7060b57cec5SDimitry Andric 7070b57cec5SDimitry Andricprivate: 7080b57cec5SDimitry Andric _ValExpr __expr_; 7090b57cec5SDimitry Andric size_t __start_; 7100b57cec5SDimitry Andric size_t __size_; 7110b57cec5SDimitry Andric size_t __stride_; 7120b57cec5SDimitry Andric 713*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 7140b57cec5SDimitry Andric __slice_expr(const slice& __sl, const _RmExpr& __e) 7150b57cec5SDimitry Andric : __expr_(__e), 7160b57cec5SDimitry Andric __start_(__sl.start()), 7170b57cec5SDimitry Andric __size_(__sl.size()), 7180b57cec5SDimitry Andric __stride_(__sl.stride()) 7190b57cec5SDimitry Andric {} 7200b57cec5SDimitry Andricpublic: 7210b57cec5SDimitry Andric 722*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 723fe6060f1SDimitry Andric __result_type operator[](size_t __i) const 7240b57cec5SDimitry Andric {return __expr_[__start_ + __i * __stride_];} 7250b57cec5SDimitry Andric 726*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 7270b57cec5SDimitry Andric size_t size() const {return __size_;} 7280b57cec5SDimitry Andric 7290b57cec5SDimitry Andric template <class> friend class __val_expr; 7300b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS valarray; 7310b57cec5SDimitry Andric}; 7320b57cec5SDimitry Andric 7330b57cec5SDimitry Andrictemplate <class _ValExpr> 7340b57cec5SDimitry Andricclass __mask_expr; 7350b57cec5SDimitry Andric 7360b57cec5SDimitry Andrictemplate <class _ValExpr> 7370b57cec5SDimitry Andricclass __indirect_expr; 7380b57cec5SDimitry Andric 7390b57cec5SDimitry Andrictemplate <class _ValExpr> 7400b57cec5SDimitry Andricclass __shift_expr 7410b57cec5SDimitry Andric{ 742bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 7430b57cec5SDimitry Andricpublic: 7440b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 745fe6060f1SDimitry Andric typedef value_type __result_type; 7460b57cec5SDimitry Andric 7470b57cec5SDimitry Andricprivate: 7480b57cec5SDimitry Andric _ValExpr __expr_; 7490b57cec5SDimitry Andric size_t __size_; 7500b57cec5SDimitry Andric ptrdiff_t __ul_; 7510b57cec5SDimitry Andric ptrdiff_t __sn_; 7520b57cec5SDimitry Andric ptrdiff_t __n_; 7530b57cec5SDimitry Andric static const ptrdiff_t _Np = static_cast<ptrdiff_t>( 7540b57cec5SDimitry Andric sizeof(ptrdiff_t) * __CHAR_BIT__ - 1); 7550b57cec5SDimitry Andric 756*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 7570b57cec5SDimitry Andric __shift_expr(int __n, const _RmExpr& __e) 7580b57cec5SDimitry Andric : __expr_(__e), 7590b57cec5SDimitry Andric __size_(__e.size()), 7600b57cec5SDimitry Andric __n_(__n) 7610b57cec5SDimitry Andric { 7620b57cec5SDimitry Andric ptrdiff_t __neg_n = static_cast<ptrdiff_t>(__n_ >> _Np); 7630b57cec5SDimitry Andric __sn_ = __neg_n | static_cast<ptrdiff_t>(static_cast<size_t>(-__n_) >> _Np); 7640b57cec5SDimitry Andric __ul_ = ((__size_ - __n_) & ~__neg_n) | ((__n_ + 1) & __neg_n); 7650b57cec5SDimitry Andric } 7660b57cec5SDimitry Andricpublic: 7670b57cec5SDimitry Andric 768*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 769fe6060f1SDimitry Andric __result_type operator[](size_t __j) const 7700b57cec5SDimitry Andric { 7710b57cec5SDimitry Andric ptrdiff_t __i = static_cast<ptrdiff_t>(__j); 7720b57cec5SDimitry Andric ptrdiff_t __m = (__sn_ * __i - __ul_) >> _Np; 7730b57cec5SDimitry Andric return (__expr_[(__i + __n_) & __m] & __m) | (value_type() & ~__m); 7740b57cec5SDimitry Andric } 7750b57cec5SDimitry Andric 776*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 7770b57cec5SDimitry Andric size_t size() const {return __size_;} 7780b57cec5SDimitry Andric 7790b57cec5SDimitry Andric template <class> friend class __val_expr; 7800b57cec5SDimitry Andric}; 7810b57cec5SDimitry Andric 7820b57cec5SDimitry Andrictemplate <class _ValExpr> 7830b57cec5SDimitry Andricclass __cshift_expr 7840b57cec5SDimitry Andric{ 785bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 7860b57cec5SDimitry Andricpublic: 7870b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 788fe6060f1SDimitry Andric typedef value_type __result_type; 7890b57cec5SDimitry Andric 7900b57cec5SDimitry Andricprivate: 7910b57cec5SDimitry Andric _ValExpr __expr_; 7920b57cec5SDimitry Andric size_t __size_; 7930b57cec5SDimitry Andric size_t __m_; 7940b57cec5SDimitry Andric size_t __o1_; 7950b57cec5SDimitry Andric size_t __o2_; 7960b57cec5SDimitry Andric 797*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 7980b57cec5SDimitry Andric __cshift_expr(int __n, const _RmExpr& __e) 7990b57cec5SDimitry Andric : __expr_(__e), 8000b57cec5SDimitry Andric __size_(__e.size()) 8010b57cec5SDimitry Andric { 8020b57cec5SDimitry Andric __n %= static_cast<int>(__size_); 8030b57cec5SDimitry Andric if (__n >= 0) 8040b57cec5SDimitry Andric { 8050b57cec5SDimitry Andric __m_ = __size_ - __n; 8060b57cec5SDimitry Andric __o1_ = __n; 8070b57cec5SDimitry Andric __o2_ = __n - __size_; 8080b57cec5SDimitry Andric } 8090b57cec5SDimitry Andric else 8100b57cec5SDimitry Andric { 8110b57cec5SDimitry Andric __m_ = -__n; 8120b57cec5SDimitry Andric __o1_ = __n + __size_; 8130b57cec5SDimitry Andric __o2_ = __n; 8140b57cec5SDimitry Andric } 8150b57cec5SDimitry Andric } 8160b57cec5SDimitry Andricpublic: 8170b57cec5SDimitry Andric 818*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 819fe6060f1SDimitry Andric __result_type operator[](size_t __i) const 8200b57cec5SDimitry Andric { 8210b57cec5SDimitry Andric if (__i < __m_) 8220b57cec5SDimitry Andric return __expr_[__i + __o1_]; 8230b57cec5SDimitry Andric return __expr_[__i + __o2_]; 8240b57cec5SDimitry Andric } 8250b57cec5SDimitry Andric 826*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8270b57cec5SDimitry Andric size_t size() const {return __size_;} 8280b57cec5SDimitry Andric 8290b57cec5SDimitry Andric template <class> friend class __val_expr; 8300b57cec5SDimitry Andric}; 8310b57cec5SDimitry Andric 8320b57cec5SDimitry Andrictemplate<class _ValExpr> 8330b57cec5SDimitry Andricclass __val_expr; 8340b57cec5SDimitry Andric 8350b57cec5SDimitry Andrictemplate<class _ValExpr> 8360b57cec5SDimitry Andricstruct __is_val_expr : false_type {}; 8370b57cec5SDimitry Andric 8380b57cec5SDimitry Andrictemplate<class _ValExpr> 8390b57cec5SDimitry Andricstruct __is_val_expr<__val_expr<_ValExpr> > : true_type {}; 8400b57cec5SDimitry Andric 8410b57cec5SDimitry Andrictemplate<class _Tp> 8420b57cec5SDimitry Andricstruct __is_val_expr<valarray<_Tp> > : true_type {}; 8430b57cec5SDimitry Andric 8440b57cec5SDimitry Andrictemplate<class _Tp> 8450b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS valarray 8460b57cec5SDimitry Andric{ 8470b57cec5SDimitry Andricpublic: 8480b57cec5SDimitry Andric typedef _Tp value_type; 849fe6060f1SDimitry Andric typedef _Tp __result_type; 8500b57cec5SDimitry Andric 8510b57cec5SDimitry Andricprivate: 8520b57cec5SDimitry Andric value_type* __begin_; 8530b57cec5SDimitry Andric value_type* __end_; 8540b57cec5SDimitry Andric 8550b57cec5SDimitry Andricpublic: 8560b57cec5SDimitry Andric // construct/destroy: 857*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 858e8d8bef9SDimitry Andric valarray() : __begin_(nullptr), __end_(nullptr) {} 8590b57cec5SDimitry Andric inline _LIBCPP_HIDE_FROM_ABI_AFTER_V1 8600b57cec5SDimitry Andric explicit valarray(size_t __n); 861*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8620b57cec5SDimitry Andric valarray(const value_type& __x, size_t __n); 8630b57cec5SDimitry Andric valarray(const value_type* __p, size_t __n); 8640b57cec5SDimitry Andric valarray(const valarray& __v); 8650b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 866*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8670b57cec5SDimitry Andric valarray(valarray&& __v) _NOEXCEPT; 8680b57cec5SDimitry Andric valarray(initializer_list<value_type> __il); 8690b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 8700b57cec5SDimitry Andric valarray(const slice_array<value_type>& __sa); 8710b57cec5SDimitry Andric valarray(const gslice_array<value_type>& __ga); 8720b57cec5SDimitry Andric valarray(const mask_array<value_type>& __ma); 8730b57cec5SDimitry Andric valarray(const indirect_array<value_type>& __ia); 8740b57cec5SDimitry Andric inline _LIBCPP_HIDE_FROM_ABI_AFTER_V1 8750b57cec5SDimitry Andric ~valarray(); 8760b57cec5SDimitry Andric 8770b57cec5SDimitry Andric // assignment: 8780b57cec5SDimitry Andric valarray& operator=(const valarray& __v); 8790b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 880*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8810b57cec5SDimitry Andric valarray& operator=(valarray&& __v) _NOEXCEPT; 882*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8830b57cec5SDimitry Andric valarray& operator=(initializer_list<value_type>); 8840b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 885*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8860b57cec5SDimitry Andric valarray& operator=(const value_type& __x); 887*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8880b57cec5SDimitry Andric valarray& operator=(const slice_array<value_type>& __sa); 889*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8900b57cec5SDimitry Andric valarray& operator=(const gslice_array<value_type>& __ga); 891*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8920b57cec5SDimitry Andric valarray& operator=(const mask_array<value_type>& __ma); 893*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8940b57cec5SDimitry Andric valarray& operator=(const indirect_array<value_type>& __ia); 8950b57cec5SDimitry Andric template <class _ValExpr> 896*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 8970b57cec5SDimitry Andric valarray& operator=(const __val_expr<_ValExpr>& __v); 8980b57cec5SDimitry Andric 8990b57cec5SDimitry Andric // element access: 900*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9010b57cec5SDimitry Andric const value_type& operator[](size_t __i) const {return __begin_[__i];} 9020b57cec5SDimitry Andric 903*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9040b57cec5SDimitry Andric value_type& operator[](size_t __i) {return __begin_[__i];} 9050b57cec5SDimitry Andric 9060b57cec5SDimitry Andric // subset operations: 907*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9080b57cec5SDimitry Andric __val_expr<__slice_expr<const valarray&> > operator[](slice __s) const; 909*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9100b57cec5SDimitry Andric slice_array<value_type> operator[](slice __s); 911*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9120b57cec5SDimitry Andric __val_expr<__indirect_expr<const valarray&> > operator[](const gslice& __gs) const; 913*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9140b57cec5SDimitry Andric gslice_array<value_type> operator[](const gslice& __gs); 9150b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 916*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9170b57cec5SDimitry Andric __val_expr<__indirect_expr<const valarray&> > operator[](gslice&& __gs) const; 918*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9190b57cec5SDimitry Andric gslice_array<value_type> operator[](gslice&& __gs); 9200b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 921*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9220b57cec5SDimitry Andric __val_expr<__mask_expr<const valarray&> > operator[](const valarray<bool>& __vb) const; 923*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9240b57cec5SDimitry Andric mask_array<value_type> operator[](const valarray<bool>& __vb); 9250b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 926*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9270b57cec5SDimitry Andric __val_expr<__mask_expr<const valarray&> > operator[](valarray<bool>&& __vb) const; 928*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9290b57cec5SDimitry Andric mask_array<value_type> operator[](valarray<bool>&& __vb); 9300b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 931*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9320b57cec5SDimitry Andric __val_expr<__indirect_expr<const valarray&> > operator[](const valarray<size_t>& __vs) const; 933*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9340b57cec5SDimitry Andric indirect_array<value_type> operator[](const valarray<size_t>& __vs); 9350b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 936*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9370b57cec5SDimitry Andric __val_expr<__indirect_expr<const valarray&> > operator[](valarray<size_t>&& __vs) const; 938*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9390b57cec5SDimitry Andric indirect_array<value_type> operator[](valarray<size_t>&& __vs); 9400b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 9410b57cec5SDimitry Andric 9420b57cec5SDimitry Andric // unary operators: 943*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 94481ad6265SDimitry Andric __val_expr<_UnaryOp<__unary_plus<_Tp>, const valarray&> > operator+() const; 945*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 94681ad6265SDimitry Andric __val_expr<_UnaryOp<negate<_Tp>, const valarray&> > operator-() const; 947*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 94881ad6265SDimitry Andric __val_expr<_UnaryOp<__bit_not<_Tp>, const valarray&> > operator~() const; 949*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 95081ad6265SDimitry Andric __val_expr<_UnaryOp<logical_not<_Tp>, const valarray&> > operator!() const; 9510b57cec5SDimitry Andric 9520b57cec5SDimitry Andric // computed assignment: 953*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9540b57cec5SDimitry Andric valarray& operator*= (const value_type& __x); 955*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9560b57cec5SDimitry Andric valarray& operator/= (const value_type& __x); 957*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9580b57cec5SDimitry Andric valarray& operator%= (const value_type& __x); 959*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9600b57cec5SDimitry Andric valarray& operator+= (const value_type& __x); 961*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9620b57cec5SDimitry Andric valarray& operator-= (const value_type& __x); 963*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9640b57cec5SDimitry Andric valarray& operator^= (const value_type& __x); 965*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9660b57cec5SDimitry Andric valarray& operator&= (const value_type& __x); 967*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9680b57cec5SDimitry Andric valarray& operator|= (const value_type& __x); 969*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9700b57cec5SDimitry Andric valarray& operator<<=(const value_type& __x); 971*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 9720b57cec5SDimitry Andric valarray& operator>>=(const value_type& __x); 9730b57cec5SDimitry Andric 974*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 975*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9760b57cec5SDimitry Andric operator*= (const _Expr& __v); 9770b57cec5SDimitry Andric 978*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 979*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9800b57cec5SDimitry Andric operator/= (const _Expr& __v); 9810b57cec5SDimitry Andric 982*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 983*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9840b57cec5SDimitry Andric operator%= (const _Expr& __v); 9850b57cec5SDimitry Andric 986*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 987*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9880b57cec5SDimitry Andric operator+= (const _Expr& __v); 9890b57cec5SDimitry Andric 990*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 991*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9920b57cec5SDimitry Andric operator-= (const _Expr& __v); 9930b57cec5SDimitry Andric 994*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 995*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 9960b57cec5SDimitry Andric operator^= (const _Expr& __v); 9970b57cec5SDimitry Andric 998*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 999*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 10000b57cec5SDimitry Andric operator|= (const _Expr& __v); 10010b57cec5SDimitry Andric 1002*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 1003*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 10040b57cec5SDimitry Andric operator&= (const _Expr& __v); 10050b57cec5SDimitry Andric 1006*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 1007*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 10080b57cec5SDimitry Andric operator<<= (const _Expr& __v); 10090b57cec5SDimitry Andric 1010*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 1011*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI valarray& 10120b57cec5SDimitry Andric operator>>= (const _Expr& __v); 10130b57cec5SDimitry Andric 10140b57cec5SDimitry Andric // member functions: 1015*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10160b57cec5SDimitry Andric void swap(valarray& __v) _NOEXCEPT; 10170b57cec5SDimitry Andric 1018*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10190b57cec5SDimitry Andric size_t size() const {return static_cast<size_t>(__end_ - __begin_);} 10200b57cec5SDimitry Andric 1021*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10220b57cec5SDimitry Andric value_type sum() const; 1023*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10240b57cec5SDimitry Andric value_type min() const; 1025*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10260b57cec5SDimitry Andric value_type max() const; 10270b57cec5SDimitry Andric 10280b57cec5SDimitry Andric valarray shift (int __i) const; 10290b57cec5SDimitry Andric valarray cshift(int __i) const; 10300b57cec5SDimitry Andric valarray apply(value_type __f(value_type)) const; 10310b57cec5SDimitry Andric valarray apply(value_type __f(const value_type&)) const; 10320b57cec5SDimitry Andric void resize(size_t __n, value_type __x = value_type()); 10330b57cec5SDimitry Andric 10340b57cec5SDimitry Andricprivate: 10350b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS valarray; 10360b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS slice_array; 10370b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS gslice_array; 10380b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS mask_array; 10390b57cec5SDimitry Andric template <class> friend class __mask_expr; 10400b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS indirect_array; 10410b57cec5SDimitry Andric template <class> friend class __indirect_expr; 10420b57cec5SDimitry Andric template <class> friend class __val_expr; 10430b57cec5SDimitry Andric 10440b57cec5SDimitry Andric template <class _Up> 10450b57cec5SDimitry Andric friend 10460b57cec5SDimitry Andric _Up* 10470b57cec5SDimitry Andric begin(valarray<_Up>& __v); 10480b57cec5SDimitry Andric 10490b57cec5SDimitry Andric template <class _Up> 10500b57cec5SDimitry Andric friend 10510b57cec5SDimitry Andric const _Up* 10520b57cec5SDimitry Andric begin(const valarray<_Up>& __v); 10530b57cec5SDimitry Andric 10540b57cec5SDimitry Andric template <class _Up> 10550b57cec5SDimitry Andric friend 10560b57cec5SDimitry Andric _Up* 10570b57cec5SDimitry Andric end(valarray<_Up>& __v); 10580b57cec5SDimitry Andric 10590b57cec5SDimitry Andric template <class _Up> 10600b57cec5SDimitry Andric friend 10610b57cec5SDimitry Andric const _Up* 10620b57cec5SDimitry Andric end(const valarray<_Up>& __v); 10630b57cec5SDimitry Andric 1064*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10650b57cec5SDimitry Andric void __clear(size_t __capacity); 10660b57cec5SDimitry Andric valarray& __assign_range(const value_type* __f, const value_type* __l); 10670b57cec5SDimitry Andric}; 10680b57cec5SDimitry Andric 106906c3fb27SDimitry Andric#if _LIBCPP_STD_VER >= 17 1070349cc55cSDimitry Andrictemplate<class _Tp, size_t _Size> 1071349cc55cSDimitry Andricvalarray(const _Tp(&)[_Size], size_t) -> valarray<_Tp>; 1072349cc55cSDimitry Andric#endif 1073349cc55cSDimitry Andric 107406c3fb27SDimitry Andricextern template _LIBCPP_EXPORTED_FROM_ABI void valarray<size_t>::resize(size_t, size_t); 10750b57cec5SDimitry Andric 10760b57cec5SDimitry Andrictemplate <class _Op, class _Tp> 10770b57cec5SDimitry Andricstruct _UnaryOp<_Op, valarray<_Tp> > 10780b57cec5SDimitry Andric{ 1079fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 108006c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 10810b57cec5SDimitry Andric 10820b57cec5SDimitry Andric _Op __op_; 10830b57cec5SDimitry Andric const valarray<_Tp>& __a0_; 10840b57cec5SDimitry Andric 1085*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10860b57cec5SDimitry Andric _UnaryOp(const _Op& __op, const valarray<_Tp>& __a0) : __op_(__op), __a0_(__a0) {} 10870b57cec5SDimitry Andric 1088*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1089fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i]);} 10900b57cec5SDimitry Andric 1091*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 10920b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 10930b57cec5SDimitry Andric}; 10940b57cec5SDimitry Andric 10950b57cec5SDimitry Andrictemplate <class _Op, class _Tp, class _A1> 10960b57cec5SDimitry Andricstruct _BinaryOp<_Op, valarray<_Tp>, _A1> 10970b57cec5SDimitry Andric{ 1098fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 109906c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 11000b57cec5SDimitry Andric 11010b57cec5SDimitry Andric _Op __op_; 11020b57cec5SDimitry Andric const valarray<_Tp>& __a0_; 11030b57cec5SDimitry Andric _A1 __a1_; 11040b57cec5SDimitry Andric 1105*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11060b57cec5SDimitry Andric _BinaryOp(const _Op& __op, const valarray<_Tp>& __a0, const _A1& __a1) 11070b57cec5SDimitry Andric : __op_(__op), __a0_(__a0), __a1_(__a1) {} 11080b57cec5SDimitry Andric 1109*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1110fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i], __a1_[__i]);} 11110b57cec5SDimitry Andric 1112*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11130b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 11140b57cec5SDimitry Andric}; 11150b57cec5SDimitry Andric 11160b57cec5SDimitry Andrictemplate <class _Op, class _A0, class _Tp> 11170b57cec5SDimitry Andricstruct _BinaryOp<_Op, _A0, valarray<_Tp> > 11180b57cec5SDimitry Andric{ 1119fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 112006c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 11210b57cec5SDimitry Andric 11220b57cec5SDimitry Andric _Op __op_; 11230b57cec5SDimitry Andric _A0 __a0_; 11240b57cec5SDimitry Andric const valarray<_Tp>& __a1_; 11250b57cec5SDimitry Andric 1126*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11270b57cec5SDimitry Andric _BinaryOp(const _Op& __op, const _A0& __a0, const valarray<_Tp>& __a1) 11280b57cec5SDimitry Andric : __op_(__op), __a0_(__a0), __a1_(__a1) {} 11290b57cec5SDimitry Andric 1130*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1131fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i], __a1_[__i]);} 11320b57cec5SDimitry Andric 1133*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11340b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 11350b57cec5SDimitry Andric}; 11360b57cec5SDimitry Andric 11370b57cec5SDimitry Andrictemplate <class _Op, class _Tp> 11380b57cec5SDimitry Andricstruct _BinaryOp<_Op, valarray<_Tp>, valarray<_Tp> > 11390b57cec5SDimitry Andric{ 1140fe6060f1SDimitry Andric typedef typename _Op::__result_type __result_type; 114106c3fb27SDimitry Andric using value_type = __decay_t<__result_type>; 11420b57cec5SDimitry Andric 11430b57cec5SDimitry Andric _Op __op_; 11440b57cec5SDimitry Andric const valarray<_Tp>& __a0_; 11450b57cec5SDimitry Andric const valarray<_Tp>& __a1_; 11460b57cec5SDimitry Andric 1147*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11480b57cec5SDimitry Andric _BinaryOp(const _Op& __op, const valarray<_Tp>& __a0, const valarray<_Tp>& __a1) 11490b57cec5SDimitry Andric : __op_(__op), __a0_(__a0), __a1_(__a1) {} 11500b57cec5SDimitry Andric 1151*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1152fe6060f1SDimitry Andric __result_type operator[](size_t __i) const {return __op_(__a0_[__i], __a1_[__i]);} 11530b57cec5SDimitry Andric 1154*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11550b57cec5SDimitry Andric size_t size() const {return __a0_.size();} 11560b57cec5SDimitry Andric}; 11570b57cec5SDimitry Andric 11580b57cec5SDimitry Andric// slice_array 11590b57cec5SDimitry Andric 11600b57cec5SDimitry Andrictemplate <class _Tp> 11610b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS slice_array 11620b57cec5SDimitry Andric{ 11630b57cec5SDimitry Andricpublic: 11640b57cec5SDimitry Andric typedef _Tp value_type; 11650b57cec5SDimitry Andric 11660b57cec5SDimitry Andricprivate: 11670b57cec5SDimitry Andric value_type* __vp_; 11680b57cec5SDimitry Andric size_t __size_; 11690b57cec5SDimitry Andric size_t __stride_; 11700b57cec5SDimitry Andric 11710b57cec5SDimitry Andricpublic: 1172*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11730b57cec5SDimitry Andric void 1174*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11750b57cec5SDimitry Andric operator=(const _Expr& __v) const; 11760b57cec5SDimitry Andric 1177*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11780b57cec5SDimitry Andric void 1179*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11800b57cec5SDimitry Andric operator*=(const _Expr& __v) const; 11810b57cec5SDimitry Andric 1182*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11830b57cec5SDimitry Andric void 1184*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11850b57cec5SDimitry Andric operator/=(const _Expr& __v) const; 11860b57cec5SDimitry Andric 1187*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11880b57cec5SDimitry Andric void 1189*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11900b57cec5SDimitry Andric operator%=(const _Expr& __v) const; 11910b57cec5SDimitry Andric 1192*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11930b57cec5SDimitry Andric void 1194*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 11950b57cec5SDimitry Andric operator+=(const _Expr& __v) const; 11960b57cec5SDimitry Andric 1197*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 11980b57cec5SDimitry Andric void 1199*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12000b57cec5SDimitry Andric operator-=(const _Expr& __v) const; 12010b57cec5SDimitry Andric 1202*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 12030b57cec5SDimitry Andric void 1204*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12050b57cec5SDimitry Andric operator^=(const _Expr& __v) const; 12060b57cec5SDimitry Andric 1207*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 12080b57cec5SDimitry Andric void 1209*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12100b57cec5SDimitry Andric operator&=(const _Expr& __v) const; 12110b57cec5SDimitry Andric 1212*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 12130b57cec5SDimitry Andric void 1214*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12150b57cec5SDimitry Andric operator|=(const _Expr& __v) const; 12160b57cec5SDimitry Andric 1217*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 12180b57cec5SDimitry Andric void 1219*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12200b57cec5SDimitry Andric operator<<=(const _Expr& __v) const; 12210b57cec5SDimitry Andric 1222*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 12230b57cec5SDimitry Andric void 1224*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12250b57cec5SDimitry Andric operator>>=(const _Expr& __v) const; 12260b57cec5SDimitry Andric 1227cd0c3137SDimitry Andric slice_array(slice_array const&) = default; 1228cd0c3137SDimitry Andric 1229*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12300b57cec5SDimitry Andric const slice_array& operator=(const slice_array& __sa) const; 12310b57cec5SDimitry Andric 1232*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12330b57cec5SDimitry Andric void operator=(const value_type& __x) const; 12340b57cec5SDimitry Andric 1235*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1236e8d8bef9SDimitry Andric void operator=(const valarray<value_type>& __va) const; 1237e8d8bef9SDimitry Andric 12380b57cec5SDimitry Andricprivate: 1239*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 12400b57cec5SDimitry Andric slice_array(const slice& __sl, const valarray<value_type>& __v) 12410b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_ + __sl.start())), 12420b57cec5SDimitry Andric __size_(__sl.size()), 12430b57cec5SDimitry Andric __stride_(__sl.stride()) 12440b57cec5SDimitry Andric {} 12450b57cec5SDimitry Andric 12460b57cec5SDimitry Andric template <class> friend class valarray; 12470b57cec5SDimitry Andric}; 12480b57cec5SDimitry Andric 12490b57cec5SDimitry Andrictemplate <class _Tp> 12500b57cec5SDimitry Andricinline 12510b57cec5SDimitry Andricconst slice_array<_Tp>& 12520b57cec5SDimitry Andricslice_array<_Tp>::operator=(const slice_array& __sa) const 12530b57cec5SDimitry Andric{ 12540b57cec5SDimitry Andric value_type* __t = __vp_; 12550b57cec5SDimitry Andric const value_type* __s = __sa.__vp_; 12560b57cec5SDimitry Andric for (size_t __n = __size_; __n; --__n, __t += __stride_, __s += __sa.__stride_) 12570b57cec5SDimitry Andric *__t = *__s; 12580b57cec5SDimitry Andric return *this; 12590b57cec5SDimitry Andric} 12600b57cec5SDimitry Andric 12610b57cec5SDimitry Andrictemplate <class _Tp> 1262*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 12630b57cec5SDimitry Andricinline 12640b57cec5SDimitry Andricvoid 12650b57cec5SDimitry Andricslice_array<_Tp>::operator=(const _Expr& __v) const 12660b57cec5SDimitry Andric{ 12670b57cec5SDimitry Andric value_type* __t = __vp_; 12680b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 12690b57cec5SDimitry Andric *__t = __v[__i]; 12700b57cec5SDimitry Andric} 12710b57cec5SDimitry Andric 12720b57cec5SDimitry Andrictemplate <class _Tp> 1273e8d8bef9SDimitry Andricinline void 1274e8d8bef9SDimitry Andricslice_array<_Tp>::operator=(const valarray<value_type>& __va) const 1275e8d8bef9SDimitry Andric{ 1276e8d8bef9SDimitry Andric value_type* __t = __vp_; 1277e8d8bef9SDimitry Andric for (size_t __i = 0; __i < __va.size(); ++__i, __t += __stride_) 1278e8d8bef9SDimitry Andric *__t = __va[__i]; 1279e8d8bef9SDimitry Andric} 1280e8d8bef9SDimitry Andric 1281e8d8bef9SDimitry Andrictemplate <class _Tp> 1282*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 12830b57cec5SDimitry Andricinline 12840b57cec5SDimitry Andricvoid 12850b57cec5SDimitry Andricslice_array<_Tp>::operator*=(const _Expr& __v) const 12860b57cec5SDimitry Andric{ 12870b57cec5SDimitry Andric value_type* __t = __vp_; 12880b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 12890b57cec5SDimitry Andric *__t *= __v[__i]; 12900b57cec5SDimitry Andric} 12910b57cec5SDimitry Andric 12920b57cec5SDimitry Andrictemplate <class _Tp> 1293*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 12940b57cec5SDimitry Andricinline 12950b57cec5SDimitry Andricvoid 12960b57cec5SDimitry Andricslice_array<_Tp>::operator/=(const _Expr& __v) const 12970b57cec5SDimitry Andric{ 12980b57cec5SDimitry Andric value_type* __t = __vp_; 12990b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13000b57cec5SDimitry Andric *__t /= __v[__i]; 13010b57cec5SDimitry Andric} 13020b57cec5SDimitry Andric 13030b57cec5SDimitry Andrictemplate <class _Tp> 1304*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13050b57cec5SDimitry Andricinline 13060b57cec5SDimitry Andricvoid 13070b57cec5SDimitry Andricslice_array<_Tp>::operator%=(const _Expr& __v) const 13080b57cec5SDimitry Andric{ 13090b57cec5SDimitry Andric value_type* __t = __vp_; 13100b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13110b57cec5SDimitry Andric *__t %= __v[__i]; 13120b57cec5SDimitry Andric} 13130b57cec5SDimitry Andric 13140b57cec5SDimitry Andrictemplate <class _Tp> 1315*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13160b57cec5SDimitry Andricinline 13170b57cec5SDimitry Andricvoid 13180b57cec5SDimitry Andricslice_array<_Tp>::operator+=(const _Expr& __v) const 13190b57cec5SDimitry Andric{ 13200b57cec5SDimitry Andric value_type* __t = __vp_; 13210b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13220b57cec5SDimitry Andric *__t += __v[__i]; 13230b57cec5SDimitry Andric} 13240b57cec5SDimitry Andric 13250b57cec5SDimitry Andrictemplate <class _Tp> 1326*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13270b57cec5SDimitry Andricinline 13280b57cec5SDimitry Andricvoid 13290b57cec5SDimitry Andricslice_array<_Tp>::operator-=(const _Expr& __v) const 13300b57cec5SDimitry Andric{ 13310b57cec5SDimitry Andric value_type* __t = __vp_; 13320b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13330b57cec5SDimitry Andric *__t -= __v[__i]; 13340b57cec5SDimitry Andric} 13350b57cec5SDimitry Andric 13360b57cec5SDimitry Andrictemplate <class _Tp> 1337*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13380b57cec5SDimitry Andricinline 13390b57cec5SDimitry Andricvoid 13400b57cec5SDimitry Andricslice_array<_Tp>::operator^=(const _Expr& __v) const 13410b57cec5SDimitry Andric{ 13420b57cec5SDimitry Andric value_type* __t = __vp_; 13430b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13440b57cec5SDimitry Andric *__t ^= __v[__i]; 13450b57cec5SDimitry Andric} 13460b57cec5SDimitry Andric 13470b57cec5SDimitry Andrictemplate <class _Tp> 1348*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13490b57cec5SDimitry Andricinline 13500b57cec5SDimitry Andricvoid 13510b57cec5SDimitry Andricslice_array<_Tp>::operator&=(const _Expr& __v) const 13520b57cec5SDimitry Andric{ 13530b57cec5SDimitry Andric value_type* __t = __vp_; 13540b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13550b57cec5SDimitry Andric *__t &= __v[__i]; 13560b57cec5SDimitry Andric} 13570b57cec5SDimitry Andric 13580b57cec5SDimitry Andrictemplate <class _Tp> 1359*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13600b57cec5SDimitry Andricinline 13610b57cec5SDimitry Andricvoid 13620b57cec5SDimitry Andricslice_array<_Tp>::operator|=(const _Expr& __v) const 13630b57cec5SDimitry Andric{ 13640b57cec5SDimitry Andric value_type* __t = __vp_; 13650b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13660b57cec5SDimitry Andric *__t |= __v[__i]; 13670b57cec5SDimitry Andric} 13680b57cec5SDimitry Andric 13690b57cec5SDimitry Andrictemplate <class _Tp> 1370*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13710b57cec5SDimitry Andricinline 13720b57cec5SDimitry Andricvoid 13730b57cec5SDimitry Andricslice_array<_Tp>::operator<<=(const _Expr& __v) const 13740b57cec5SDimitry Andric{ 13750b57cec5SDimitry Andric value_type* __t = __vp_; 13760b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13770b57cec5SDimitry Andric *__t <<= __v[__i]; 13780b57cec5SDimitry Andric} 13790b57cec5SDimitry Andric 13800b57cec5SDimitry Andrictemplate <class _Tp> 1381*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 13820b57cec5SDimitry Andricinline 13830b57cec5SDimitry Andricvoid 13840b57cec5SDimitry Andricslice_array<_Tp>::operator>>=(const _Expr& __v) const 13850b57cec5SDimitry Andric{ 13860b57cec5SDimitry Andric value_type* __t = __vp_; 13870b57cec5SDimitry Andric for (size_t __i = 0; __i < __size_; ++__i, __t += __stride_) 13880b57cec5SDimitry Andric *__t >>= __v[__i]; 13890b57cec5SDimitry Andric} 13900b57cec5SDimitry Andric 13910b57cec5SDimitry Andrictemplate <class _Tp> 13920b57cec5SDimitry Andricinline 13930b57cec5SDimitry Andricvoid 13940b57cec5SDimitry Andricslice_array<_Tp>::operator=(const value_type& __x) const 13950b57cec5SDimitry Andric{ 13960b57cec5SDimitry Andric value_type* __t = __vp_; 13970b57cec5SDimitry Andric for (size_t __n = __size_; __n; --__n, __t += __stride_) 13980b57cec5SDimitry Andric *__t = __x; 13990b57cec5SDimitry Andric} 14000b57cec5SDimitry Andric 14010b57cec5SDimitry Andric// gslice 14020b57cec5SDimitry Andric 140306c3fb27SDimitry Andricclass _LIBCPP_EXPORTED_FROM_ABI gslice 14040b57cec5SDimitry Andric{ 14050b57cec5SDimitry Andric valarray<size_t> __size_; 14060b57cec5SDimitry Andric valarray<size_t> __stride_; 14070b57cec5SDimitry Andric valarray<size_t> __1d_; 14080b57cec5SDimitry Andric 14090b57cec5SDimitry Andricpublic: 1410*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14110b57cec5SDimitry Andric gslice() {} 14120b57cec5SDimitry Andric 1413*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14140b57cec5SDimitry Andric gslice(size_t __start, const valarray<size_t>& __size, 14150b57cec5SDimitry Andric const valarray<size_t>& __stride) 14160b57cec5SDimitry Andric : __size_(__size), 14170b57cec5SDimitry Andric __stride_(__stride) 14180b57cec5SDimitry Andric {__init(__start);} 14190b57cec5SDimitry Andric 14200b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 14210b57cec5SDimitry Andric 1422*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14230b57cec5SDimitry Andric gslice(size_t __start, const valarray<size_t>& __size, 14240b57cec5SDimitry Andric valarray<size_t>&& __stride) 14250b57cec5SDimitry Andric : __size_(__size), 142681ad6265SDimitry Andric __stride_(std::move(__stride)) 14270b57cec5SDimitry Andric {__init(__start);} 14280b57cec5SDimitry Andric 1429*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14300b57cec5SDimitry Andric gslice(size_t __start, valarray<size_t>&& __size, 14310b57cec5SDimitry Andric const valarray<size_t>& __stride) 143281ad6265SDimitry Andric : __size_(std::move(__size)), 14330b57cec5SDimitry Andric __stride_(__stride) 14340b57cec5SDimitry Andric {__init(__start);} 14350b57cec5SDimitry Andric 1436*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14370b57cec5SDimitry Andric gslice(size_t __start, valarray<size_t>&& __size, 14380b57cec5SDimitry Andric valarray<size_t>&& __stride) 143981ad6265SDimitry Andric : __size_(std::move(__size)), 144081ad6265SDimitry Andric __stride_(std::move(__stride)) 14410b57cec5SDimitry Andric {__init(__start);} 14420b57cec5SDimitry Andric 14430b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 14440b57cec5SDimitry Andric 1445*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14460b57cec5SDimitry Andric size_t start() const {return __1d_.size() ? __1d_[0] : 0;} 14470b57cec5SDimitry Andric 1448*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14490b57cec5SDimitry Andric valarray<size_t> size() const {return __size_;} 14500b57cec5SDimitry Andric 1451*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14520b57cec5SDimitry Andric valarray<size_t> stride() const {return __stride_;} 14530b57cec5SDimitry Andric 14540b57cec5SDimitry Andricprivate: 14550b57cec5SDimitry Andric void __init(size_t __start); 14560b57cec5SDimitry Andric 14570b57cec5SDimitry Andric template <class> friend class gslice_array; 14580b57cec5SDimitry Andric template <class> friend class valarray; 14590b57cec5SDimitry Andric template <class> friend class __val_expr; 14600b57cec5SDimitry Andric}; 14610b57cec5SDimitry Andric 14620b57cec5SDimitry Andric// gslice_array 14630b57cec5SDimitry Andric 14640b57cec5SDimitry Andrictemplate <class _Tp> 14650b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS gslice_array 14660b57cec5SDimitry Andric{ 14670b57cec5SDimitry Andricpublic: 14680b57cec5SDimitry Andric typedef _Tp value_type; 14690b57cec5SDimitry Andric 14700b57cec5SDimitry Andricprivate: 14710b57cec5SDimitry Andric value_type* __vp_; 14720b57cec5SDimitry Andric valarray<size_t> __1d_; 14730b57cec5SDimitry Andric 14740b57cec5SDimitry Andricpublic: 1475*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 14760b57cec5SDimitry Andric void 1477*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14780b57cec5SDimitry Andric operator=(const _Expr& __v) const; 14790b57cec5SDimitry Andric 1480*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 14810b57cec5SDimitry Andric void 1482*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14830b57cec5SDimitry Andric operator*=(const _Expr& __v) const; 14840b57cec5SDimitry Andric 1485*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 14860b57cec5SDimitry Andric void 1487*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14880b57cec5SDimitry Andric operator/=(const _Expr& __v) const; 14890b57cec5SDimitry Andric 1490*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 14910b57cec5SDimitry Andric void 1492*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14930b57cec5SDimitry Andric operator%=(const _Expr& __v) const; 14940b57cec5SDimitry Andric 1495*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 14960b57cec5SDimitry Andric void 1497*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 14980b57cec5SDimitry Andric operator+=(const _Expr& __v) const; 14990b57cec5SDimitry Andric 1500*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15010b57cec5SDimitry Andric void 1502*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15030b57cec5SDimitry Andric operator-=(const _Expr& __v) const; 15040b57cec5SDimitry Andric 1505*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15060b57cec5SDimitry Andric void 1507*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15080b57cec5SDimitry Andric operator^=(const _Expr& __v) const; 15090b57cec5SDimitry Andric 1510*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15110b57cec5SDimitry Andric void 1512*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15130b57cec5SDimitry Andric operator&=(const _Expr& __v) const; 15140b57cec5SDimitry Andric 1515*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15160b57cec5SDimitry Andric void 1517*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15180b57cec5SDimitry Andric operator|=(const _Expr& __v) const; 15190b57cec5SDimitry Andric 1520*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15210b57cec5SDimitry Andric void 1522*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15230b57cec5SDimitry Andric operator<<=(const _Expr& __v) const; 15240b57cec5SDimitry Andric 1525*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 15260b57cec5SDimitry Andric void 1527*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15280b57cec5SDimitry Andric operator>>=(const _Expr& __v) const; 15290b57cec5SDimitry Andric 1530*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15310b57cec5SDimitry Andric const gslice_array& operator=(const gslice_array& __ga) const; 15320b57cec5SDimitry Andric 1533*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 15340b57cec5SDimitry Andric void operator=(const value_type& __x) const; 15350b57cec5SDimitry Andric 1536cd0c3137SDimitry Andric gslice_array(const gslice_array&) = default; 15370b57cec5SDimitry Andric 15380b57cec5SDimitry Andricprivate: 15390b57cec5SDimitry Andric gslice_array(const gslice& __gs, const valarray<value_type>& __v) 15400b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_)), 15410b57cec5SDimitry Andric __1d_(__gs.__1d_) 15420b57cec5SDimitry Andric {} 15430b57cec5SDimitry Andric 15440b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 15450b57cec5SDimitry Andric gslice_array(gslice&& __gs, const valarray<value_type>& __v) 15460b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_)), 154781ad6265SDimitry Andric __1d_(std::move(__gs.__1d_)) 15480b57cec5SDimitry Andric {} 15490b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 15500b57cec5SDimitry Andric 15510b57cec5SDimitry Andric template <class> friend class valarray; 15520b57cec5SDimitry Andric}; 15530b57cec5SDimitry Andric 15540b57cec5SDimitry Andrictemplate <class _Tp> 1555*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 15560b57cec5SDimitry Andricinline 15570b57cec5SDimitry Andricvoid 15580b57cec5SDimitry Andricgslice_array<_Tp>::operator=(const _Expr& __v) const 15590b57cec5SDimitry Andric{ 15600b57cec5SDimitry Andric typedef const size_t* _Ip; 15610b57cec5SDimitry Andric size_t __j = 0; 15620b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 15630b57cec5SDimitry Andric __vp_[*__i] = __v[__j]; 15640b57cec5SDimitry Andric} 15650b57cec5SDimitry Andric 15660b57cec5SDimitry Andrictemplate <class _Tp> 1567*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 15680b57cec5SDimitry Andricinline 15690b57cec5SDimitry Andricvoid 15700b57cec5SDimitry Andricgslice_array<_Tp>::operator*=(const _Expr& __v) const 15710b57cec5SDimitry Andric{ 15720b57cec5SDimitry Andric typedef const size_t* _Ip; 15730b57cec5SDimitry Andric size_t __j = 0; 15740b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 15750b57cec5SDimitry Andric __vp_[*__i] *= __v[__j]; 15760b57cec5SDimitry Andric} 15770b57cec5SDimitry Andric 15780b57cec5SDimitry Andrictemplate <class _Tp> 1579*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 15800b57cec5SDimitry Andricinline 15810b57cec5SDimitry Andricvoid 15820b57cec5SDimitry Andricgslice_array<_Tp>::operator/=(const _Expr& __v) const 15830b57cec5SDimitry Andric{ 15840b57cec5SDimitry Andric typedef const size_t* _Ip; 15850b57cec5SDimitry Andric size_t __j = 0; 15860b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 15870b57cec5SDimitry Andric __vp_[*__i] /= __v[__j]; 15880b57cec5SDimitry Andric} 15890b57cec5SDimitry Andric 15900b57cec5SDimitry Andrictemplate <class _Tp> 1591*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 15920b57cec5SDimitry Andricinline 15930b57cec5SDimitry Andricvoid 15940b57cec5SDimitry Andricgslice_array<_Tp>::operator%=(const _Expr& __v) const 15950b57cec5SDimitry Andric{ 15960b57cec5SDimitry Andric typedef const size_t* _Ip; 15970b57cec5SDimitry Andric size_t __j = 0; 15980b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 15990b57cec5SDimitry Andric __vp_[*__i] %= __v[__j]; 16000b57cec5SDimitry Andric} 16010b57cec5SDimitry Andric 16020b57cec5SDimitry Andrictemplate <class _Tp> 1603*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16040b57cec5SDimitry Andricinline 16050b57cec5SDimitry Andricvoid 16060b57cec5SDimitry Andricgslice_array<_Tp>::operator+=(const _Expr& __v) const 16070b57cec5SDimitry Andric{ 16080b57cec5SDimitry Andric typedef const size_t* _Ip; 16090b57cec5SDimitry Andric size_t __j = 0; 16100b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16110b57cec5SDimitry Andric __vp_[*__i] += __v[__j]; 16120b57cec5SDimitry Andric} 16130b57cec5SDimitry Andric 16140b57cec5SDimitry Andrictemplate <class _Tp> 1615*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16160b57cec5SDimitry Andricinline 16170b57cec5SDimitry Andricvoid 16180b57cec5SDimitry Andricgslice_array<_Tp>::operator-=(const _Expr& __v) const 16190b57cec5SDimitry Andric{ 16200b57cec5SDimitry Andric typedef const size_t* _Ip; 16210b57cec5SDimitry Andric size_t __j = 0; 16220b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16230b57cec5SDimitry Andric __vp_[*__i] -= __v[__j]; 16240b57cec5SDimitry Andric} 16250b57cec5SDimitry Andric 16260b57cec5SDimitry Andrictemplate <class _Tp> 1627*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16280b57cec5SDimitry Andricinline 16290b57cec5SDimitry Andricvoid 16300b57cec5SDimitry Andricgslice_array<_Tp>::operator^=(const _Expr& __v) const 16310b57cec5SDimitry Andric{ 16320b57cec5SDimitry Andric typedef const size_t* _Ip; 16330b57cec5SDimitry Andric size_t __j = 0; 16340b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16350b57cec5SDimitry Andric __vp_[*__i] ^= __v[__j]; 16360b57cec5SDimitry Andric} 16370b57cec5SDimitry Andric 16380b57cec5SDimitry Andrictemplate <class _Tp> 1639*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16400b57cec5SDimitry Andricinline 16410b57cec5SDimitry Andricvoid 16420b57cec5SDimitry Andricgslice_array<_Tp>::operator&=(const _Expr& __v) const 16430b57cec5SDimitry Andric{ 16440b57cec5SDimitry Andric typedef const size_t* _Ip; 16450b57cec5SDimitry Andric size_t __j = 0; 16460b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16470b57cec5SDimitry Andric __vp_[*__i] &= __v[__j]; 16480b57cec5SDimitry Andric} 16490b57cec5SDimitry Andric 16500b57cec5SDimitry Andrictemplate <class _Tp> 1651*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16520b57cec5SDimitry Andricinline 16530b57cec5SDimitry Andricvoid 16540b57cec5SDimitry Andricgslice_array<_Tp>::operator|=(const _Expr& __v) const 16550b57cec5SDimitry Andric{ 16560b57cec5SDimitry Andric typedef const size_t* _Ip; 16570b57cec5SDimitry Andric size_t __j = 0; 16580b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16590b57cec5SDimitry Andric __vp_[*__i] |= __v[__j]; 16600b57cec5SDimitry Andric} 16610b57cec5SDimitry Andric 16620b57cec5SDimitry Andrictemplate <class _Tp> 1663*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16640b57cec5SDimitry Andricinline 16650b57cec5SDimitry Andricvoid 16660b57cec5SDimitry Andricgslice_array<_Tp>::operator<<=(const _Expr& __v) const 16670b57cec5SDimitry Andric{ 16680b57cec5SDimitry Andric typedef const size_t* _Ip; 16690b57cec5SDimitry Andric size_t __j = 0; 16700b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16710b57cec5SDimitry Andric __vp_[*__i] <<= __v[__j]; 16720b57cec5SDimitry Andric} 16730b57cec5SDimitry Andric 16740b57cec5SDimitry Andrictemplate <class _Tp> 1675*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 16760b57cec5SDimitry Andricinline 16770b57cec5SDimitry Andricvoid 16780b57cec5SDimitry Andricgslice_array<_Tp>::operator>>=(const _Expr& __v) const 16790b57cec5SDimitry Andric{ 16800b57cec5SDimitry Andric typedef const size_t* _Ip; 16810b57cec5SDimitry Andric size_t __j = 0; 16820b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i, ++__j) 16830b57cec5SDimitry Andric __vp_[*__i] >>= __v[__j]; 16840b57cec5SDimitry Andric} 16850b57cec5SDimitry Andric 16860b57cec5SDimitry Andrictemplate <class _Tp> 16870b57cec5SDimitry Andricinline 16880b57cec5SDimitry Andricconst gslice_array<_Tp>& 16890b57cec5SDimitry Andricgslice_array<_Tp>::operator=(const gslice_array& __ga) const 16900b57cec5SDimitry Andric{ 16910b57cec5SDimitry Andric typedef const size_t* _Ip; 16920b57cec5SDimitry Andric const value_type* __s = __ga.__vp_; 16930b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_, __j = __ga.__1d_.__begin_; 16940b57cec5SDimitry Andric __i != __e; ++__i, ++__j) 16950b57cec5SDimitry Andric __vp_[*__i] = __s[*__j]; 16960b57cec5SDimitry Andric return *this; 16970b57cec5SDimitry Andric} 16980b57cec5SDimitry Andric 16990b57cec5SDimitry Andrictemplate <class _Tp> 17000b57cec5SDimitry Andricinline 17010b57cec5SDimitry Andricvoid 17020b57cec5SDimitry Andricgslice_array<_Tp>::operator=(const value_type& __x) const 17030b57cec5SDimitry Andric{ 17040b57cec5SDimitry Andric typedef const size_t* _Ip; 17050b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i) 17060b57cec5SDimitry Andric __vp_[*__i] = __x; 17070b57cec5SDimitry Andric} 17080b57cec5SDimitry Andric 17090b57cec5SDimitry Andric// mask_array 17100b57cec5SDimitry Andric 17110b57cec5SDimitry Andrictemplate <class _Tp> 17120b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS mask_array 17130b57cec5SDimitry Andric{ 17140b57cec5SDimitry Andricpublic: 17150b57cec5SDimitry Andric typedef _Tp value_type; 17160b57cec5SDimitry Andric 17170b57cec5SDimitry Andricprivate: 17180b57cec5SDimitry Andric value_type* __vp_; 17190b57cec5SDimitry Andric valarray<size_t> __1d_; 17200b57cec5SDimitry Andric 17210b57cec5SDimitry Andricpublic: 1722*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17230b57cec5SDimitry Andric void 1724*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17250b57cec5SDimitry Andric operator=(const _Expr& __v) const; 17260b57cec5SDimitry Andric 1727*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17280b57cec5SDimitry Andric void 1729*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17300b57cec5SDimitry Andric operator*=(const _Expr& __v) const; 17310b57cec5SDimitry Andric 1732*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17330b57cec5SDimitry Andric void 1734*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17350b57cec5SDimitry Andric operator/=(const _Expr& __v) const; 17360b57cec5SDimitry Andric 1737*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17380b57cec5SDimitry Andric void 1739*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17400b57cec5SDimitry Andric operator%=(const _Expr& __v) const; 17410b57cec5SDimitry Andric 1742*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17430b57cec5SDimitry Andric void 1744*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17450b57cec5SDimitry Andric operator+=(const _Expr& __v) const; 17460b57cec5SDimitry Andric 1747*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17480b57cec5SDimitry Andric void 1749*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17500b57cec5SDimitry Andric operator-=(const _Expr& __v) const; 17510b57cec5SDimitry Andric 1752*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17530b57cec5SDimitry Andric void 1754*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17550b57cec5SDimitry Andric operator^=(const _Expr& __v) const; 17560b57cec5SDimitry Andric 1757*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17580b57cec5SDimitry Andric void 1759*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17600b57cec5SDimitry Andric operator&=(const _Expr& __v) const; 17610b57cec5SDimitry Andric 1762*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17630b57cec5SDimitry Andric void 1764*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17650b57cec5SDimitry Andric operator|=(const _Expr& __v) const; 17660b57cec5SDimitry Andric 1767*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17680b57cec5SDimitry Andric void 1769*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17700b57cec5SDimitry Andric operator<<=(const _Expr& __v) const; 17710b57cec5SDimitry Andric 1772*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 17730b57cec5SDimitry Andric void 1774*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17750b57cec5SDimitry Andric operator>>=(const _Expr& __v) const; 17760b57cec5SDimitry Andric 1777cd0c3137SDimitry Andric mask_array(const mask_array&) = default; 1778cd0c3137SDimitry Andric 1779*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17800b57cec5SDimitry Andric const mask_array& operator=(const mask_array& __ma) const; 17810b57cec5SDimitry Andric 1782*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17830b57cec5SDimitry Andric void operator=(const value_type& __x) const; 17840b57cec5SDimitry Andric 17850b57cec5SDimitry Andricprivate: 1786*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 17870b57cec5SDimitry Andric mask_array(const valarray<bool>& __vb, const valarray<value_type>& __v) 17880b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_)), 17890b57cec5SDimitry Andric __1d_(static_cast<size_t>(count(__vb.__begin_, __vb.__end_, true))) 17900b57cec5SDimitry Andric { 17910b57cec5SDimitry Andric size_t __j = 0; 17920b57cec5SDimitry Andric for (size_t __i = 0; __i < __vb.size(); ++__i) 17930b57cec5SDimitry Andric if (__vb[__i]) 17940b57cec5SDimitry Andric __1d_[__j++] = __i; 17950b57cec5SDimitry Andric } 17960b57cec5SDimitry Andric 17970b57cec5SDimitry Andric template <class> friend class valarray; 17980b57cec5SDimitry Andric}; 17990b57cec5SDimitry Andric 18000b57cec5SDimitry Andrictemplate <class _Tp> 1801*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18020b57cec5SDimitry Andricinline 18030b57cec5SDimitry Andric void 18040b57cec5SDimitry Andricmask_array<_Tp>::operator=(const _Expr& __v) const 18050b57cec5SDimitry Andric{ 18060b57cec5SDimitry Andric size_t __n = __1d_.size(); 18070b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18080b57cec5SDimitry Andric __vp_[__1d_[__i]] = __v[__i]; 18090b57cec5SDimitry Andric} 18100b57cec5SDimitry Andric 18110b57cec5SDimitry Andrictemplate <class _Tp> 1812*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18130b57cec5SDimitry Andricinline 18140b57cec5SDimitry Andric void 18150b57cec5SDimitry Andricmask_array<_Tp>::operator*=(const _Expr& __v) const 18160b57cec5SDimitry Andric{ 18170b57cec5SDimitry Andric size_t __n = __1d_.size(); 18180b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18190b57cec5SDimitry Andric __vp_[__1d_[__i]] *= __v[__i]; 18200b57cec5SDimitry Andric} 18210b57cec5SDimitry Andric 18220b57cec5SDimitry Andrictemplate <class _Tp> 1823*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18240b57cec5SDimitry Andricinline 18250b57cec5SDimitry Andric void 18260b57cec5SDimitry Andricmask_array<_Tp>::operator/=(const _Expr& __v) const 18270b57cec5SDimitry Andric{ 18280b57cec5SDimitry Andric size_t __n = __1d_.size(); 18290b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18300b57cec5SDimitry Andric __vp_[__1d_[__i]] /= __v[__i]; 18310b57cec5SDimitry Andric} 18320b57cec5SDimitry Andric 18330b57cec5SDimitry Andrictemplate <class _Tp> 1834*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18350b57cec5SDimitry Andricinline 18360b57cec5SDimitry Andric void 18370b57cec5SDimitry Andricmask_array<_Tp>::operator%=(const _Expr& __v) const 18380b57cec5SDimitry Andric{ 18390b57cec5SDimitry Andric size_t __n = __1d_.size(); 18400b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18410b57cec5SDimitry Andric __vp_[__1d_[__i]] %= __v[__i]; 18420b57cec5SDimitry Andric} 18430b57cec5SDimitry Andric 18440b57cec5SDimitry Andrictemplate <class _Tp> 1845*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18460b57cec5SDimitry Andricinline 18470b57cec5SDimitry Andric void 18480b57cec5SDimitry Andricmask_array<_Tp>::operator+=(const _Expr& __v) const 18490b57cec5SDimitry Andric{ 18500b57cec5SDimitry Andric size_t __n = __1d_.size(); 18510b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18520b57cec5SDimitry Andric __vp_[__1d_[__i]] += __v[__i]; 18530b57cec5SDimitry Andric} 18540b57cec5SDimitry Andric 18550b57cec5SDimitry Andrictemplate <class _Tp> 1856*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18570b57cec5SDimitry Andricinline 18580b57cec5SDimitry Andric void 18590b57cec5SDimitry Andricmask_array<_Tp>::operator-=(const _Expr& __v) const 18600b57cec5SDimitry Andric{ 18610b57cec5SDimitry Andric size_t __n = __1d_.size(); 18620b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18630b57cec5SDimitry Andric __vp_[__1d_[__i]] -= __v[__i]; 18640b57cec5SDimitry Andric} 18650b57cec5SDimitry Andric 18660b57cec5SDimitry Andrictemplate <class _Tp> 1867*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18680b57cec5SDimitry Andricinline 18690b57cec5SDimitry Andric void 18700b57cec5SDimitry Andricmask_array<_Tp>::operator^=(const _Expr& __v) const 18710b57cec5SDimitry Andric{ 18720b57cec5SDimitry Andric size_t __n = __1d_.size(); 18730b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18740b57cec5SDimitry Andric __vp_[__1d_[__i]] ^= __v[__i]; 18750b57cec5SDimitry Andric} 18760b57cec5SDimitry Andric 18770b57cec5SDimitry Andrictemplate <class _Tp> 1878*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18790b57cec5SDimitry Andricinline 18800b57cec5SDimitry Andric void 18810b57cec5SDimitry Andricmask_array<_Tp>::operator&=(const _Expr& __v) const 18820b57cec5SDimitry Andric{ 18830b57cec5SDimitry Andric size_t __n = __1d_.size(); 18840b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18850b57cec5SDimitry Andric __vp_[__1d_[__i]] &= __v[__i]; 18860b57cec5SDimitry Andric} 18870b57cec5SDimitry Andric 18880b57cec5SDimitry Andrictemplate <class _Tp> 1889*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 18900b57cec5SDimitry Andricinline 18910b57cec5SDimitry Andric void 18920b57cec5SDimitry Andricmask_array<_Tp>::operator|=(const _Expr& __v) const 18930b57cec5SDimitry Andric{ 18940b57cec5SDimitry Andric size_t __n = __1d_.size(); 18950b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 18960b57cec5SDimitry Andric __vp_[__1d_[__i]] |= __v[__i]; 18970b57cec5SDimitry Andric} 18980b57cec5SDimitry Andric 18990b57cec5SDimitry Andrictemplate <class _Tp> 1900*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 19010b57cec5SDimitry Andricinline 19020b57cec5SDimitry Andric void 19030b57cec5SDimitry Andricmask_array<_Tp>::operator<<=(const _Expr& __v) const 19040b57cec5SDimitry Andric{ 19050b57cec5SDimitry Andric size_t __n = __1d_.size(); 19060b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 19070b57cec5SDimitry Andric __vp_[__1d_[__i]] <<= __v[__i]; 19080b57cec5SDimitry Andric} 19090b57cec5SDimitry Andric 19100b57cec5SDimitry Andrictemplate <class _Tp> 1911*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 19120b57cec5SDimitry Andricinline 19130b57cec5SDimitry Andric void 19140b57cec5SDimitry Andricmask_array<_Tp>::operator>>=(const _Expr& __v) const 19150b57cec5SDimitry Andric{ 19160b57cec5SDimitry Andric size_t __n = __1d_.size(); 19170b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 19180b57cec5SDimitry Andric __vp_[__1d_[__i]] >>= __v[__i]; 19190b57cec5SDimitry Andric} 19200b57cec5SDimitry Andric 19210b57cec5SDimitry Andrictemplate <class _Tp> 19220b57cec5SDimitry Andricinline 19230b57cec5SDimitry Andricconst mask_array<_Tp>& 19240b57cec5SDimitry Andricmask_array<_Tp>::operator=(const mask_array& __ma) const 19250b57cec5SDimitry Andric{ 19260b57cec5SDimitry Andric size_t __n = __1d_.size(); 19270b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 19280b57cec5SDimitry Andric __vp_[__1d_[__i]] = __ma.__vp_[__1d_[__i]]; 19290b57cec5SDimitry Andric return *this; 19300b57cec5SDimitry Andric} 19310b57cec5SDimitry Andric 19320b57cec5SDimitry Andrictemplate <class _Tp> 19330b57cec5SDimitry Andricinline 19340b57cec5SDimitry Andricvoid 19350b57cec5SDimitry Andricmask_array<_Tp>::operator=(const value_type& __x) const 19360b57cec5SDimitry Andric{ 19370b57cec5SDimitry Andric size_t __n = __1d_.size(); 19380b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 19390b57cec5SDimitry Andric __vp_[__1d_[__i]] = __x; 19400b57cec5SDimitry Andric} 19410b57cec5SDimitry Andric 19420b57cec5SDimitry Andrictemplate <class _ValExpr> 19430b57cec5SDimitry Andricclass __mask_expr 19440b57cec5SDimitry Andric{ 1945bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 19460b57cec5SDimitry Andricpublic: 19470b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 1948fe6060f1SDimitry Andric typedef value_type __result_type; 19490b57cec5SDimitry Andric 19500b57cec5SDimitry Andricprivate: 19510b57cec5SDimitry Andric _ValExpr __expr_; 19520b57cec5SDimitry Andric valarray<size_t> __1d_; 19530b57cec5SDimitry Andric 1954*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 19550b57cec5SDimitry Andric __mask_expr(const valarray<bool>& __vb, const _RmExpr& __e) 19560b57cec5SDimitry Andric : __expr_(__e), 19570b57cec5SDimitry Andric __1d_(static_cast<size_t>(count(__vb.__begin_, __vb.__end_, true))) 19580b57cec5SDimitry Andric { 19590b57cec5SDimitry Andric size_t __j = 0; 19600b57cec5SDimitry Andric for (size_t __i = 0; __i < __vb.size(); ++__i) 19610b57cec5SDimitry Andric if (__vb[__i]) 19620b57cec5SDimitry Andric __1d_[__j++] = __i; 19630b57cec5SDimitry Andric } 19640b57cec5SDimitry Andric 19650b57cec5SDimitry Andricpublic: 1966*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 1967fe6060f1SDimitry Andric __result_type operator[](size_t __i) const 19680b57cec5SDimitry Andric {return __expr_[__1d_[__i]];} 19690b57cec5SDimitry Andric 1970*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 19710b57cec5SDimitry Andric size_t size() const {return __1d_.size();} 19720b57cec5SDimitry Andric 19730b57cec5SDimitry Andric template <class> friend class __val_expr; 19740b57cec5SDimitry Andric template <class> friend class valarray; 19750b57cec5SDimitry Andric}; 19760b57cec5SDimitry Andric 19770b57cec5SDimitry Andric// indirect_array 19780b57cec5SDimitry Andric 19790b57cec5SDimitry Andrictemplate <class _Tp> 19800b57cec5SDimitry Andricclass _LIBCPP_TEMPLATE_VIS indirect_array 19810b57cec5SDimitry Andric{ 19820b57cec5SDimitry Andricpublic: 19830b57cec5SDimitry Andric typedef _Tp value_type; 19840b57cec5SDimitry Andric 19850b57cec5SDimitry Andricprivate: 19860b57cec5SDimitry Andric value_type* __vp_; 19870b57cec5SDimitry Andric valarray<size_t> __1d_; 19880b57cec5SDimitry Andric 19890b57cec5SDimitry Andricpublic: 1990*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 19910b57cec5SDimitry Andric void 1992*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 19930b57cec5SDimitry Andric operator=(const _Expr& __v) const; 19940b57cec5SDimitry Andric 1995*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 19960b57cec5SDimitry Andric void 1997*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 19980b57cec5SDimitry Andric operator*=(const _Expr& __v) const; 19990b57cec5SDimitry Andric 2000*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20010b57cec5SDimitry Andric void 2002*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20030b57cec5SDimitry Andric operator/=(const _Expr& __v) const; 20040b57cec5SDimitry Andric 2005*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20060b57cec5SDimitry Andric void 2007*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20080b57cec5SDimitry Andric operator%=(const _Expr& __v) const; 20090b57cec5SDimitry Andric 2010*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20110b57cec5SDimitry Andric void 2012*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20130b57cec5SDimitry Andric operator+=(const _Expr& __v) const; 20140b57cec5SDimitry Andric 2015*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20160b57cec5SDimitry Andric void 2017*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20180b57cec5SDimitry Andric operator-=(const _Expr& __v) const; 20190b57cec5SDimitry Andric 2020*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20210b57cec5SDimitry Andric void 2022*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20230b57cec5SDimitry Andric operator^=(const _Expr& __v) const; 20240b57cec5SDimitry Andric 2025*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20260b57cec5SDimitry Andric void 2027*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20280b57cec5SDimitry Andric operator&=(const _Expr& __v) const; 20290b57cec5SDimitry Andric 2030*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20310b57cec5SDimitry Andric void 2032*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20330b57cec5SDimitry Andric operator|=(const _Expr& __v) const; 20340b57cec5SDimitry Andric 2035*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20360b57cec5SDimitry Andric void 2037*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20380b57cec5SDimitry Andric operator<<=(const _Expr& __v) const; 20390b57cec5SDimitry Andric 2040*5f757f3fSDimitry Andric template <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 20410b57cec5SDimitry Andric void 2042*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20430b57cec5SDimitry Andric operator>>=(const _Expr& __v) const; 20440b57cec5SDimitry Andric 2045cd0c3137SDimitry Andric indirect_array(const indirect_array&) = default; 2046cd0c3137SDimitry Andric 2047*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20480b57cec5SDimitry Andric const indirect_array& operator=(const indirect_array& __ia) const; 20490b57cec5SDimitry Andric 2050*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20510b57cec5SDimitry Andric void operator=(const value_type& __x) const; 20520b57cec5SDimitry Andric 20530b57cec5SDimitry Andricprivate: 2054*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20550b57cec5SDimitry Andric indirect_array(const valarray<size_t>& __ia, const valarray<value_type>& __v) 20560b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_)), 20570b57cec5SDimitry Andric __1d_(__ia) 20580b57cec5SDimitry Andric {} 20590b57cec5SDimitry Andric 20600b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 20610b57cec5SDimitry Andric 2062*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 20630b57cec5SDimitry Andric indirect_array(valarray<size_t>&& __ia, const valarray<value_type>& __v) 20640b57cec5SDimitry Andric : __vp_(const_cast<value_type*>(__v.__begin_)), 206581ad6265SDimitry Andric __1d_(std::move(__ia)) 20660b57cec5SDimitry Andric {} 20670b57cec5SDimitry Andric 20680b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 20690b57cec5SDimitry Andric 20700b57cec5SDimitry Andric template <class> friend class valarray; 20710b57cec5SDimitry Andric}; 20720b57cec5SDimitry Andric 20730b57cec5SDimitry Andrictemplate <class _Tp> 2074*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 20750b57cec5SDimitry Andricinline 20760b57cec5SDimitry Andricvoid 20770b57cec5SDimitry Andricindirect_array<_Tp>::operator=(const _Expr& __v) const 20780b57cec5SDimitry Andric{ 20790b57cec5SDimitry Andric size_t __n = __1d_.size(); 20800b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 20810b57cec5SDimitry Andric __vp_[__1d_[__i]] = __v[__i]; 20820b57cec5SDimitry Andric} 20830b57cec5SDimitry Andric 20840b57cec5SDimitry Andrictemplate <class _Tp> 2085*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 20860b57cec5SDimitry Andricinline 20870b57cec5SDimitry Andricvoid 20880b57cec5SDimitry Andricindirect_array<_Tp>::operator*=(const _Expr& __v) const 20890b57cec5SDimitry Andric{ 20900b57cec5SDimitry Andric size_t __n = __1d_.size(); 20910b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 20920b57cec5SDimitry Andric __vp_[__1d_[__i]] *= __v[__i]; 20930b57cec5SDimitry Andric} 20940b57cec5SDimitry Andric 20950b57cec5SDimitry Andrictemplate <class _Tp> 2096*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 20970b57cec5SDimitry Andricinline 20980b57cec5SDimitry Andricvoid 20990b57cec5SDimitry Andricindirect_array<_Tp>::operator/=(const _Expr& __v) const 21000b57cec5SDimitry Andric{ 21010b57cec5SDimitry Andric size_t __n = __1d_.size(); 21020b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21030b57cec5SDimitry Andric __vp_[__1d_[__i]] /= __v[__i]; 21040b57cec5SDimitry Andric} 21050b57cec5SDimitry Andric 21060b57cec5SDimitry Andrictemplate <class _Tp> 2107*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21080b57cec5SDimitry Andricinline 21090b57cec5SDimitry Andricvoid 21100b57cec5SDimitry Andricindirect_array<_Tp>::operator%=(const _Expr& __v) const 21110b57cec5SDimitry Andric{ 21120b57cec5SDimitry Andric size_t __n = __1d_.size(); 21130b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21140b57cec5SDimitry Andric __vp_[__1d_[__i]] %= __v[__i]; 21150b57cec5SDimitry Andric} 21160b57cec5SDimitry Andric 21170b57cec5SDimitry Andrictemplate <class _Tp> 2118*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21190b57cec5SDimitry Andricinline 21200b57cec5SDimitry Andricvoid 21210b57cec5SDimitry Andricindirect_array<_Tp>::operator+=(const _Expr& __v) const 21220b57cec5SDimitry Andric{ 21230b57cec5SDimitry Andric size_t __n = __1d_.size(); 21240b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21250b57cec5SDimitry Andric __vp_[__1d_[__i]] += __v[__i]; 21260b57cec5SDimitry Andric} 21270b57cec5SDimitry Andric 21280b57cec5SDimitry Andrictemplate <class _Tp> 2129*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21300b57cec5SDimitry Andricinline 21310b57cec5SDimitry Andricvoid 21320b57cec5SDimitry Andricindirect_array<_Tp>::operator-=(const _Expr& __v) const 21330b57cec5SDimitry Andric{ 21340b57cec5SDimitry Andric size_t __n = __1d_.size(); 21350b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21360b57cec5SDimitry Andric __vp_[__1d_[__i]] -= __v[__i]; 21370b57cec5SDimitry Andric} 21380b57cec5SDimitry Andric 21390b57cec5SDimitry Andrictemplate <class _Tp> 2140*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21410b57cec5SDimitry Andricinline 21420b57cec5SDimitry Andricvoid 21430b57cec5SDimitry Andricindirect_array<_Tp>::operator^=(const _Expr& __v) const 21440b57cec5SDimitry Andric{ 21450b57cec5SDimitry Andric size_t __n = __1d_.size(); 21460b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21470b57cec5SDimitry Andric __vp_[__1d_[__i]] ^= __v[__i]; 21480b57cec5SDimitry Andric} 21490b57cec5SDimitry Andric 21500b57cec5SDimitry Andrictemplate <class _Tp> 2151*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21520b57cec5SDimitry Andricinline 21530b57cec5SDimitry Andricvoid 21540b57cec5SDimitry Andricindirect_array<_Tp>::operator&=(const _Expr& __v) const 21550b57cec5SDimitry Andric{ 21560b57cec5SDimitry Andric size_t __n = __1d_.size(); 21570b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21580b57cec5SDimitry Andric __vp_[__1d_[__i]] &= __v[__i]; 21590b57cec5SDimitry Andric} 21600b57cec5SDimitry Andric 21610b57cec5SDimitry Andrictemplate <class _Tp> 2162*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21630b57cec5SDimitry Andricinline 21640b57cec5SDimitry Andricvoid 21650b57cec5SDimitry Andricindirect_array<_Tp>::operator|=(const _Expr& __v) const 21660b57cec5SDimitry Andric{ 21670b57cec5SDimitry Andric size_t __n = __1d_.size(); 21680b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21690b57cec5SDimitry Andric __vp_[__1d_[__i]] |= __v[__i]; 21700b57cec5SDimitry Andric} 21710b57cec5SDimitry Andric 21720b57cec5SDimitry Andrictemplate <class _Tp> 2173*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21740b57cec5SDimitry Andricinline 21750b57cec5SDimitry Andricvoid 21760b57cec5SDimitry Andricindirect_array<_Tp>::operator<<=(const _Expr& __v) const 21770b57cec5SDimitry Andric{ 21780b57cec5SDimitry Andric size_t __n = __1d_.size(); 21790b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21800b57cec5SDimitry Andric __vp_[__1d_[__i]] <<= __v[__i]; 21810b57cec5SDimitry Andric} 21820b57cec5SDimitry Andric 21830b57cec5SDimitry Andrictemplate <class _Tp> 2184*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 21850b57cec5SDimitry Andricinline 21860b57cec5SDimitry Andricvoid 21870b57cec5SDimitry Andricindirect_array<_Tp>::operator>>=(const _Expr& __v) const 21880b57cec5SDimitry Andric{ 21890b57cec5SDimitry Andric size_t __n = __1d_.size(); 21900b57cec5SDimitry Andric for (size_t __i = 0; __i < __n; ++__i) 21910b57cec5SDimitry Andric __vp_[__1d_[__i]] >>= __v[__i]; 21920b57cec5SDimitry Andric} 21930b57cec5SDimitry Andric 21940b57cec5SDimitry Andrictemplate <class _Tp> 21950b57cec5SDimitry Andricinline 21960b57cec5SDimitry Andricconst indirect_array<_Tp>& 21970b57cec5SDimitry Andricindirect_array<_Tp>::operator=(const indirect_array& __ia) const 21980b57cec5SDimitry Andric{ 21990b57cec5SDimitry Andric typedef const size_t* _Ip; 22000b57cec5SDimitry Andric const value_type* __s = __ia.__vp_; 22010b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_, __j = __ia.__1d_.__begin_; 22020b57cec5SDimitry Andric __i != __e; ++__i, ++__j) 22030b57cec5SDimitry Andric __vp_[*__i] = __s[*__j]; 22040b57cec5SDimitry Andric return *this; 22050b57cec5SDimitry Andric} 22060b57cec5SDimitry Andric 22070b57cec5SDimitry Andrictemplate <class _Tp> 22080b57cec5SDimitry Andricinline 22090b57cec5SDimitry Andricvoid 22100b57cec5SDimitry Andricindirect_array<_Tp>::operator=(const value_type& __x) const 22110b57cec5SDimitry Andric{ 22120b57cec5SDimitry Andric typedef const size_t* _Ip; 22130b57cec5SDimitry Andric for (_Ip __i = __1d_.__begin_, __e = __1d_.__end_; __i != __e; ++__i) 22140b57cec5SDimitry Andric __vp_[*__i] = __x; 22150b57cec5SDimitry Andric} 22160b57cec5SDimitry Andric 22170b57cec5SDimitry Andrictemplate <class _ValExpr> 22180b57cec5SDimitry Andricclass __indirect_expr 22190b57cec5SDimitry Andric{ 2220bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 22210b57cec5SDimitry Andricpublic: 22220b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 2223fe6060f1SDimitry Andric typedef value_type __result_type; 22240b57cec5SDimitry Andric 22250b57cec5SDimitry Andricprivate: 22260b57cec5SDimitry Andric _ValExpr __expr_; 22270b57cec5SDimitry Andric valarray<size_t> __1d_; 22280b57cec5SDimitry Andric 2229*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22300b57cec5SDimitry Andric __indirect_expr(const valarray<size_t>& __ia, const _RmExpr& __e) 22310b57cec5SDimitry Andric : __expr_(__e), 22320b57cec5SDimitry Andric __1d_(__ia) 22330b57cec5SDimitry Andric {} 22340b57cec5SDimitry Andric 22350b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 22360b57cec5SDimitry Andric 2237*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22380b57cec5SDimitry Andric __indirect_expr(valarray<size_t>&& __ia, const _RmExpr& __e) 22390b57cec5SDimitry Andric : __expr_(__e), 224081ad6265SDimitry Andric __1d_(std::move(__ia)) 22410b57cec5SDimitry Andric {} 22420b57cec5SDimitry Andric 22430b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 22440b57cec5SDimitry Andric 22450b57cec5SDimitry Andricpublic: 2246*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 2247fe6060f1SDimitry Andric __result_type operator[](size_t __i) const 22480b57cec5SDimitry Andric {return __expr_[__1d_[__i]];} 22490b57cec5SDimitry Andric 2250*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22510b57cec5SDimitry Andric size_t size() const {return __1d_.size();} 22520b57cec5SDimitry Andric 22530b57cec5SDimitry Andric template <class> friend class __val_expr; 22540b57cec5SDimitry Andric template <class> friend class _LIBCPP_TEMPLATE_VIS valarray; 22550b57cec5SDimitry Andric}; 22560b57cec5SDimitry Andric 22570b57cec5SDimitry Andrictemplate<class _ValExpr> 22580b57cec5SDimitry Andricclass __val_expr 22590b57cec5SDimitry Andric{ 2260bdd1243dSDimitry Andric typedef __libcpp_remove_reference_t<_ValExpr> _RmExpr; 22610b57cec5SDimitry Andric 22620b57cec5SDimitry Andric _ValExpr __expr_; 22630b57cec5SDimitry Andricpublic: 22640b57cec5SDimitry Andric typedef typename _RmExpr::value_type value_type; 2265fe6060f1SDimitry Andric typedef typename _RmExpr::__result_type __result_type; 22660b57cec5SDimitry Andric 2267*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22680b57cec5SDimitry Andric explicit __val_expr(const _RmExpr& __e) : __expr_(__e) {} 22690b57cec5SDimitry Andric 2270*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 2271fe6060f1SDimitry Andric __result_type operator[](size_t __i) const 22720b57cec5SDimitry Andric {return __expr_[__i];} 22730b57cec5SDimitry Andric 2274*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22750b57cec5SDimitry Andric __val_expr<__slice_expr<_ValExpr> > operator[](slice __s) const 22760b57cec5SDimitry Andric { 22770b57cec5SDimitry Andric typedef __slice_expr<_ValExpr> _NewExpr; 22780b57cec5SDimitry Andric return __val_expr< _NewExpr >(_NewExpr(__s, __expr_)); 22790b57cec5SDimitry Andric } 22800b57cec5SDimitry Andric 2281*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22820b57cec5SDimitry Andric __val_expr<__indirect_expr<_ValExpr> > operator[](const gslice& __gs) const 22830b57cec5SDimitry Andric { 22840b57cec5SDimitry Andric typedef __indirect_expr<_ValExpr> _NewExpr; 22850b57cec5SDimitry Andric return __val_expr<_NewExpr >(_NewExpr(__gs.__1d_, __expr_)); 22860b57cec5SDimitry Andric } 22870b57cec5SDimitry Andric 2288*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22890b57cec5SDimitry Andric __val_expr<__mask_expr<_ValExpr> > operator[](const valarray<bool>& __vb) const 22900b57cec5SDimitry Andric { 22910b57cec5SDimitry Andric typedef __mask_expr<_ValExpr> _NewExpr; 22920b57cec5SDimitry Andric return __val_expr< _NewExpr >( _NewExpr(__vb, __expr_)); 22930b57cec5SDimitry Andric } 22940b57cec5SDimitry Andric 2295*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 22960b57cec5SDimitry Andric __val_expr<__indirect_expr<_ValExpr> > operator[](const valarray<size_t>& __vs) const 22970b57cec5SDimitry Andric { 22980b57cec5SDimitry Andric typedef __indirect_expr<_ValExpr> _NewExpr; 22990b57cec5SDimitry Andric return __val_expr< _NewExpr >(_NewExpr(__vs, __expr_)); 23000b57cec5SDimitry Andric } 23010b57cec5SDimitry Andric 2302*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23030b57cec5SDimitry Andric __val_expr<_UnaryOp<__unary_plus<value_type>, _ValExpr> > 23040b57cec5SDimitry Andric operator+() const 23050b57cec5SDimitry Andric { 23060b57cec5SDimitry Andric typedef _UnaryOp<__unary_plus<value_type>, _ValExpr> _NewExpr; 23070b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(__unary_plus<value_type>(), __expr_)); 23080b57cec5SDimitry Andric } 23090b57cec5SDimitry Andric 2310*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23110b57cec5SDimitry Andric __val_expr<_UnaryOp<negate<value_type>, _ValExpr> > 23120b57cec5SDimitry Andric operator-() const 23130b57cec5SDimitry Andric { 23140b57cec5SDimitry Andric typedef _UnaryOp<negate<value_type>, _ValExpr> _NewExpr; 23150b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(negate<value_type>(), __expr_)); 23160b57cec5SDimitry Andric } 23170b57cec5SDimitry Andric 2318*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23190b57cec5SDimitry Andric __val_expr<_UnaryOp<__bit_not<value_type>, _ValExpr> > 23200b57cec5SDimitry Andric operator~() const 23210b57cec5SDimitry Andric { 23220b57cec5SDimitry Andric typedef _UnaryOp<__bit_not<value_type>, _ValExpr> _NewExpr; 23230b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(__bit_not<value_type>(), __expr_)); 23240b57cec5SDimitry Andric } 23250b57cec5SDimitry Andric 2326*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23270b57cec5SDimitry Andric __val_expr<_UnaryOp<logical_not<value_type>, _ValExpr> > 23280b57cec5SDimitry Andric operator!() const 23290b57cec5SDimitry Andric { 23300b57cec5SDimitry Andric typedef _UnaryOp<logical_not<value_type>, _ValExpr> _NewExpr; 23310b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(logical_not<value_type>(), __expr_)); 23320b57cec5SDimitry Andric } 23330b57cec5SDimitry Andric 2334fe6060f1SDimitry Andric operator valarray<__result_type>() const; 23350b57cec5SDimitry Andric 2336*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23370b57cec5SDimitry Andric size_t size() const {return __expr_.size();} 23380b57cec5SDimitry Andric 2339*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 2340fe6060f1SDimitry Andric __result_type sum() const 23410b57cec5SDimitry Andric { 23420b57cec5SDimitry Andric size_t __n = __expr_.size(); 2343fe6060f1SDimitry Andric __result_type __r = __n ? __expr_[0] : __result_type(); 23440b57cec5SDimitry Andric for (size_t __i = 1; __i < __n; ++__i) 23450b57cec5SDimitry Andric __r += __expr_[__i]; 23460b57cec5SDimitry Andric return __r; 23470b57cec5SDimitry Andric } 23480b57cec5SDimitry Andric 2349*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 2350fe6060f1SDimitry Andric __result_type min() const 23510b57cec5SDimitry Andric { 23520b57cec5SDimitry Andric size_t __n = size(); 2353fe6060f1SDimitry Andric __result_type __r = __n ? (*this)[0] : __result_type(); 23540b57cec5SDimitry Andric for (size_t __i = 1; __i < __n; ++__i) 23550b57cec5SDimitry Andric { 2356fe6060f1SDimitry Andric __result_type __x = __expr_[__i]; 23570b57cec5SDimitry Andric if (__x < __r) 23580b57cec5SDimitry Andric __r = __x; 23590b57cec5SDimitry Andric } 23600b57cec5SDimitry Andric return __r; 23610b57cec5SDimitry Andric } 23620b57cec5SDimitry Andric 2363*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 2364fe6060f1SDimitry Andric __result_type max() const 23650b57cec5SDimitry Andric { 23660b57cec5SDimitry Andric size_t __n = size(); 2367fe6060f1SDimitry Andric __result_type __r = __n ? (*this)[0] : __result_type(); 23680b57cec5SDimitry Andric for (size_t __i = 1; __i < __n; ++__i) 23690b57cec5SDimitry Andric { 2370fe6060f1SDimitry Andric __result_type __x = __expr_[__i]; 23710b57cec5SDimitry Andric if (__r < __x) 23720b57cec5SDimitry Andric __r = __x; 23730b57cec5SDimitry Andric } 23740b57cec5SDimitry Andric return __r; 23750b57cec5SDimitry Andric } 23760b57cec5SDimitry Andric 2377*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23780b57cec5SDimitry Andric __val_expr<__shift_expr<_ValExpr> > shift (int __i) const 23790b57cec5SDimitry Andric {return __val_expr<__shift_expr<_ValExpr> >(__shift_expr<_ValExpr>(__i, __expr_));} 23800b57cec5SDimitry Andric 2381*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23820b57cec5SDimitry Andric __val_expr<__cshift_expr<_ValExpr> > cshift(int __i) const 23830b57cec5SDimitry Andric {return __val_expr<__cshift_expr<_ValExpr> >(__cshift_expr<_ValExpr>(__i, __expr_));} 23840b57cec5SDimitry Andric 2385*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23860b57cec5SDimitry Andric __val_expr<_UnaryOp<__apply_expr<value_type, value_type(*)(value_type)>, _ValExpr> > 23870b57cec5SDimitry Andric apply(value_type __f(value_type)) const 23880b57cec5SDimitry Andric { 23890b57cec5SDimitry Andric typedef __apply_expr<value_type, value_type(*)(value_type)> _Op; 23900b57cec5SDimitry Andric typedef _UnaryOp<_Op, _ValExpr> _NewExpr; 23910b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(_Op(__f), __expr_)); 23920b57cec5SDimitry Andric } 23930b57cec5SDimitry Andric 2394*5f757f3fSDimitry Andric _LIBCPP_HIDE_FROM_ABI 23950b57cec5SDimitry Andric __val_expr<_UnaryOp<__apply_expr<value_type, value_type(*)(const value_type&)>, _ValExpr> > 23960b57cec5SDimitry Andric apply(value_type __f(const value_type&)) const 23970b57cec5SDimitry Andric { 23980b57cec5SDimitry Andric typedef __apply_expr<value_type, value_type(*)(const value_type&)> _Op; 23990b57cec5SDimitry Andric typedef _UnaryOp<_Op, _ValExpr> _NewExpr; 24000b57cec5SDimitry Andric return __val_expr<_NewExpr>(_NewExpr(_Op(__f), __expr_)); 24010b57cec5SDimitry Andric } 24020b57cec5SDimitry Andric}; 24030b57cec5SDimitry Andric 24040b57cec5SDimitry Andrictemplate<class _ValExpr> 2405fe6060f1SDimitry Andric__val_expr<_ValExpr>::operator valarray<__val_expr::__result_type>() const 24060b57cec5SDimitry Andric{ 2407fe6060f1SDimitry Andric valarray<__result_type> __r; 24080b57cec5SDimitry Andric size_t __n = __expr_.size(); 24090b57cec5SDimitry Andric if (__n) 24100b57cec5SDimitry Andric { 24110b57cec5SDimitry Andric __r.__begin_ = 2412fe6060f1SDimitry Andric __r.__end_ = allocator<__result_type>().allocate(__n); 24130b57cec5SDimitry Andric for (size_t __i = 0; __i != __n; ++__r.__end_, ++__i) 2414fe6060f1SDimitry Andric ::new ((void*)__r.__end_) __result_type(__expr_[__i]); 24150b57cec5SDimitry Andric } 24160b57cec5SDimitry Andric return __r; 24170b57cec5SDimitry Andric} 24180b57cec5SDimitry Andric 24190b57cec5SDimitry Andric// valarray 24200b57cec5SDimitry Andric 24210b57cec5SDimitry Andrictemplate <class _Tp> 24220b57cec5SDimitry Andricinline 24230b57cec5SDimitry Andricvalarray<_Tp>::valarray(size_t __n) 2424e8d8bef9SDimitry Andric : __begin_(nullptr), 2425e8d8bef9SDimitry Andric __end_(nullptr) 24260b57cec5SDimitry Andric{ 24270b57cec5SDimitry Andric if (__n) 24280b57cec5SDimitry Andric { 2429e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 243006c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24310b57cec5SDimitry Andric try 24320b57cec5SDimitry Andric { 243306c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 24340b57cec5SDimitry Andric for (size_t __n_left = __n; __n_left; --__n_left, ++__end_) 2435e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(); 243606c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24370b57cec5SDimitry Andric } 24380b57cec5SDimitry Andric catch (...) 24390b57cec5SDimitry Andric { 24400b57cec5SDimitry Andric __clear(__n); 24410b57cec5SDimitry Andric throw; 24420b57cec5SDimitry Andric } 244306c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 24440b57cec5SDimitry Andric } 24450b57cec5SDimitry Andric} 24460b57cec5SDimitry Andric 24470b57cec5SDimitry Andrictemplate <class _Tp> 24480b57cec5SDimitry Andricinline 24490b57cec5SDimitry Andricvalarray<_Tp>::valarray(const value_type& __x, size_t __n) 2450e8d8bef9SDimitry Andric : __begin_(nullptr), 2451e8d8bef9SDimitry Andric __end_(nullptr) 24520b57cec5SDimitry Andric{ 24530b57cec5SDimitry Andric resize(__n, __x); 24540b57cec5SDimitry Andric} 24550b57cec5SDimitry Andric 24560b57cec5SDimitry Andrictemplate <class _Tp> 24570b57cec5SDimitry Andricvalarray<_Tp>::valarray(const value_type* __p, size_t __n) 2458e8d8bef9SDimitry Andric : __begin_(nullptr), 2459e8d8bef9SDimitry Andric __end_(nullptr) 24600b57cec5SDimitry Andric{ 24610b57cec5SDimitry Andric if (__n) 24620b57cec5SDimitry Andric { 2463e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 246406c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24650b57cec5SDimitry Andric try 24660b57cec5SDimitry Andric { 246706c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 24680b57cec5SDimitry Andric for (size_t __n_left = __n; __n_left; ++__end_, ++__p, --__n_left) 2469e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(*__p); 247006c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24710b57cec5SDimitry Andric } 24720b57cec5SDimitry Andric catch (...) 24730b57cec5SDimitry Andric { 24740b57cec5SDimitry Andric __clear(__n); 24750b57cec5SDimitry Andric throw; 24760b57cec5SDimitry Andric } 247706c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 24780b57cec5SDimitry Andric } 24790b57cec5SDimitry Andric} 24800b57cec5SDimitry Andric 24810b57cec5SDimitry Andrictemplate <class _Tp> 24820b57cec5SDimitry Andricvalarray<_Tp>::valarray(const valarray& __v) 2483e8d8bef9SDimitry Andric : __begin_(nullptr), 2484e8d8bef9SDimitry Andric __end_(nullptr) 24850b57cec5SDimitry Andric{ 24860b57cec5SDimitry Andric if (__v.size()) 24870b57cec5SDimitry Andric { 2488e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__v.size()); 248906c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24900b57cec5SDimitry Andric try 24910b57cec5SDimitry Andric { 249206c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 24930b57cec5SDimitry Andric for (value_type* __p = __v.__begin_; __p != __v.__end_; ++__end_, ++__p) 2494e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(*__p); 249506c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 24960b57cec5SDimitry Andric } 24970b57cec5SDimitry Andric catch (...) 24980b57cec5SDimitry Andric { 24990b57cec5SDimitry Andric __clear(__v.size()); 25000b57cec5SDimitry Andric throw; 25010b57cec5SDimitry Andric } 250206c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25030b57cec5SDimitry Andric } 25040b57cec5SDimitry Andric} 25050b57cec5SDimitry Andric 25060b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 25070b57cec5SDimitry Andric 25080b57cec5SDimitry Andrictemplate <class _Tp> 25090b57cec5SDimitry Andricinline 25100b57cec5SDimitry Andricvalarray<_Tp>::valarray(valarray&& __v) _NOEXCEPT 25110b57cec5SDimitry Andric : __begin_(__v.__begin_), 25120b57cec5SDimitry Andric __end_(__v.__end_) 25130b57cec5SDimitry Andric{ 25140b57cec5SDimitry Andric __v.__begin_ = __v.__end_ = nullptr; 25150b57cec5SDimitry Andric} 25160b57cec5SDimitry Andric 25170b57cec5SDimitry Andrictemplate <class _Tp> 25180b57cec5SDimitry Andricvalarray<_Tp>::valarray(initializer_list<value_type> __il) 2519e8d8bef9SDimitry Andric : __begin_(nullptr), 2520e8d8bef9SDimitry Andric __end_(nullptr) 25210b57cec5SDimitry Andric{ 25220b57cec5SDimitry Andric const size_t __n = __il.size(); 25230b57cec5SDimitry Andric if (__n) 25240b57cec5SDimitry Andric { 2525e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 252606c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25270b57cec5SDimitry Andric try 25280b57cec5SDimitry Andric { 252906c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25300b57cec5SDimitry Andric size_t __n_left = __n; 25310b57cec5SDimitry Andric for (const value_type* __p = __il.begin(); __n_left; ++__end_, ++__p, --__n_left) 2532e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(*__p); 253306c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25340b57cec5SDimitry Andric } 25350b57cec5SDimitry Andric catch (...) 25360b57cec5SDimitry Andric { 25370b57cec5SDimitry Andric __clear(__n); 25380b57cec5SDimitry Andric throw; 25390b57cec5SDimitry Andric } 254006c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25410b57cec5SDimitry Andric } 25420b57cec5SDimitry Andric} 25430b57cec5SDimitry Andric 25440b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 25450b57cec5SDimitry Andric 25460b57cec5SDimitry Andrictemplate <class _Tp> 25470b57cec5SDimitry Andricvalarray<_Tp>::valarray(const slice_array<value_type>& __sa) 2548e8d8bef9SDimitry Andric : __begin_(nullptr), 2549e8d8bef9SDimitry Andric __end_(nullptr) 25500b57cec5SDimitry Andric{ 25510b57cec5SDimitry Andric const size_t __n = __sa.__size_; 25520b57cec5SDimitry Andric if (__n) 25530b57cec5SDimitry Andric { 2554e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 255506c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25560b57cec5SDimitry Andric try 25570b57cec5SDimitry Andric { 255806c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25590b57cec5SDimitry Andric size_t __n_left = __n; 25600b57cec5SDimitry Andric for (const value_type* __p = __sa.__vp_; __n_left; ++__end_, __p += __sa.__stride_, --__n_left) 2561e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(*__p); 256206c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25630b57cec5SDimitry Andric } 25640b57cec5SDimitry Andric catch (...) 25650b57cec5SDimitry Andric { 25660b57cec5SDimitry Andric __clear(__n); 25670b57cec5SDimitry Andric throw; 25680b57cec5SDimitry Andric } 256906c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25700b57cec5SDimitry Andric } 25710b57cec5SDimitry Andric} 25720b57cec5SDimitry Andric 25730b57cec5SDimitry Andrictemplate <class _Tp> 25740b57cec5SDimitry Andricvalarray<_Tp>::valarray(const gslice_array<value_type>& __ga) 2575e8d8bef9SDimitry Andric : __begin_(nullptr), 2576e8d8bef9SDimitry Andric __end_(nullptr) 25770b57cec5SDimitry Andric{ 25780b57cec5SDimitry Andric const size_t __n = __ga.__1d_.size(); 25790b57cec5SDimitry Andric if (__n) 25800b57cec5SDimitry Andric { 2581e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 258206c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25830b57cec5SDimitry Andric try 25840b57cec5SDimitry Andric { 258506c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25860b57cec5SDimitry Andric typedef const size_t* _Ip; 25870b57cec5SDimitry Andric const value_type* __s = __ga.__vp_; 25880b57cec5SDimitry Andric for (_Ip __i = __ga.__1d_.__begin_, __e = __ga.__1d_.__end_; 25890b57cec5SDimitry Andric __i != __e; ++__i, ++__end_) 2590e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(__s[*__i]); 259106c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 25920b57cec5SDimitry Andric } 25930b57cec5SDimitry Andric catch (...) 25940b57cec5SDimitry Andric { 25950b57cec5SDimitry Andric __clear(__n); 25960b57cec5SDimitry Andric throw; 25970b57cec5SDimitry Andric } 259806c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 25990b57cec5SDimitry Andric } 26000b57cec5SDimitry Andric} 26010b57cec5SDimitry Andric 26020b57cec5SDimitry Andrictemplate <class _Tp> 26030b57cec5SDimitry Andricvalarray<_Tp>::valarray(const mask_array<value_type>& __ma) 2604e8d8bef9SDimitry Andric : __begin_(nullptr), 2605e8d8bef9SDimitry Andric __end_(nullptr) 26060b57cec5SDimitry Andric{ 26070b57cec5SDimitry Andric const size_t __n = __ma.__1d_.size(); 26080b57cec5SDimitry Andric if (__n) 26090b57cec5SDimitry Andric { 2610e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 261106c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 26120b57cec5SDimitry Andric try 26130b57cec5SDimitry Andric { 261406c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 26150b57cec5SDimitry Andric typedef const size_t* _Ip; 26160b57cec5SDimitry Andric const value_type* __s = __ma.__vp_; 26170b57cec5SDimitry Andric for (_Ip __i = __ma.__1d_.__begin_, __e = __ma.__1d_.__end_; 26180b57cec5SDimitry Andric __i != __e; ++__i, ++__end_) 2619e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(__s[*__i]); 262006c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 26210b57cec5SDimitry Andric } 26220b57cec5SDimitry Andric catch (...) 26230b57cec5SDimitry Andric { 26240b57cec5SDimitry Andric __clear(__n); 26250b57cec5SDimitry Andric throw; 26260b57cec5SDimitry Andric } 262706c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 26280b57cec5SDimitry Andric } 26290b57cec5SDimitry Andric} 26300b57cec5SDimitry Andric 26310b57cec5SDimitry Andrictemplate <class _Tp> 26320b57cec5SDimitry Andricvalarray<_Tp>::valarray(const indirect_array<value_type>& __ia) 2633e8d8bef9SDimitry Andric : __begin_(nullptr), 2634e8d8bef9SDimitry Andric __end_(nullptr) 26350b57cec5SDimitry Andric{ 26360b57cec5SDimitry Andric const size_t __n = __ia.__1d_.size(); 26370b57cec5SDimitry Andric if (__n) 26380b57cec5SDimitry Andric { 2639e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 264006c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 26410b57cec5SDimitry Andric try 26420b57cec5SDimitry Andric { 264306c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 26440b57cec5SDimitry Andric typedef const size_t* _Ip; 26450b57cec5SDimitry Andric const value_type* __s = __ia.__vp_; 26460b57cec5SDimitry Andric for (_Ip __i = __ia.__1d_.__begin_, __e = __ia.__1d_.__end_; 26470b57cec5SDimitry Andric __i != __e; ++__i, ++__end_) 2648e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(__s[*__i]); 264906c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 26500b57cec5SDimitry Andric } 26510b57cec5SDimitry Andric catch (...) 26520b57cec5SDimitry Andric { 26530b57cec5SDimitry Andric __clear(__n); 26540b57cec5SDimitry Andric throw; 26550b57cec5SDimitry Andric } 265606c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 26570b57cec5SDimitry Andric } 26580b57cec5SDimitry Andric} 26590b57cec5SDimitry Andric 26600b57cec5SDimitry Andrictemplate <class _Tp> 26610b57cec5SDimitry Andricinline 26620b57cec5SDimitry Andricvalarray<_Tp>::~valarray() 26630b57cec5SDimitry Andric{ 26640b57cec5SDimitry Andric __clear(size()); 26650b57cec5SDimitry Andric} 26660b57cec5SDimitry Andric 26670b57cec5SDimitry Andrictemplate <class _Tp> 26680b57cec5SDimitry Andricvalarray<_Tp>& 26690b57cec5SDimitry Andricvalarray<_Tp>::__assign_range(const value_type* __f, const value_type* __l) 26700b57cec5SDimitry Andric{ 26710b57cec5SDimitry Andric size_t __n = __l - __f; 26720b57cec5SDimitry Andric if (size() != __n) 26730b57cec5SDimitry Andric { 26740b57cec5SDimitry Andric __clear(size()); 2675e8d8bef9SDimitry Andric __begin_ = allocator<value_type>().allocate(__n); 26760b57cec5SDimitry Andric __end_ = __begin_ + __n; 2677*5f757f3fSDimitry Andric std::uninitialized_copy(__f, __l, __begin_); 26780b57cec5SDimitry Andric } else { 2679*5f757f3fSDimitry Andric std::copy(__f, __l, __begin_); 26800b57cec5SDimitry Andric } 26810b57cec5SDimitry Andric return *this; 26820b57cec5SDimitry Andric} 26830b57cec5SDimitry Andric 26840b57cec5SDimitry Andrictemplate <class _Tp> 26850b57cec5SDimitry Andricvalarray<_Tp>& 26860b57cec5SDimitry Andricvalarray<_Tp>::operator=(const valarray& __v) 26870b57cec5SDimitry Andric{ 2688*5f757f3fSDimitry Andric if (this != std::addressof(__v)) 26890b57cec5SDimitry Andric return __assign_range(__v.__begin_, __v.__end_); 26900b57cec5SDimitry Andric return *this; 26910b57cec5SDimitry Andric} 26920b57cec5SDimitry Andric 26930b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 26940b57cec5SDimitry Andric 26950b57cec5SDimitry Andrictemplate <class _Tp> 26960b57cec5SDimitry Andricinline 26970b57cec5SDimitry Andricvalarray<_Tp>& 26980b57cec5SDimitry Andricvalarray<_Tp>::operator=(valarray&& __v) _NOEXCEPT 26990b57cec5SDimitry Andric{ 27000b57cec5SDimitry Andric __clear(size()); 27010b57cec5SDimitry Andric __begin_ = __v.__begin_; 27020b57cec5SDimitry Andric __end_ = __v.__end_; 27030b57cec5SDimitry Andric __v.__begin_ = nullptr; 27040b57cec5SDimitry Andric __v.__end_ = nullptr; 27050b57cec5SDimitry Andric return *this; 27060b57cec5SDimitry Andric} 27070b57cec5SDimitry Andric 27080b57cec5SDimitry Andrictemplate <class _Tp> 27090b57cec5SDimitry Andricinline 27100b57cec5SDimitry Andricvalarray<_Tp>& 27110b57cec5SDimitry Andricvalarray<_Tp>::operator=(initializer_list<value_type> __il) 27120b57cec5SDimitry Andric{ 27130b57cec5SDimitry Andric return __assign_range(__il.begin(), __il.end()); 27140b57cec5SDimitry Andric} 27150b57cec5SDimitry Andric 27160b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 27170b57cec5SDimitry Andric 27180b57cec5SDimitry Andrictemplate <class _Tp> 27190b57cec5SDimitry Andricinline 27200b57cec5SDimitry Andricvalarray<_Tp>& 27210b57cec5SDimitry Andricvalarray<_Tp>::operator=(const value_type& __x) 27220b57cec5SDimitry Andric{ 2723*5f757f3fSDimitry Andric std::fill(__begin_, __end_, __x); 27240b57cec5SDimitry Andric return *this; 27250b57cec5SDimitry Andric} 27260b57cec5SDimitry Andric 27270b57cec5SDimitry Andrictemplate <class _Tp> 27280b57cec5SDimitry Andricinline 27290b57cec5SDimitry Andricvalarray<_Tp>& 27300b57cec5SDimitry Andricvalarray<_Tp>::operator=(const slice_array<value_type>& __sa) 27310b57cec5SDimitry Andric{ 27320b57cec5SDimitry Andric value_type* __t = __begin_; 27330b57cec5SDimitry Andric const value_type* __s = __sa.__vp_; 27340b57cec5SDimitry Andric for (size_t __n = __sa.__size_; __n; --__n, __s += __sa.__stride_, ++__t) 27350b57cec5SDimitry Andric *__t = *__s; 27360b57cec5SDimitry Andric return *this; 27370b57cec5SDimitry Andric} 27380b57cec5SDimitry Andric 27390b57cec5SDimitry Andrictemplate <class _Tp> 27400b57cec5SDimitry Andricinline 27410b57cec5SDimitry Andricvalarray<_Tp>& 27420b57cec5SDimitry Andricvalarray<_Tp>::operator=(const gslice_array<value_type>& __ga) 27430b57cec5SDimitry Andric{ 27440b57cec5SDimitry Andric typedef const size_t* _Ip; 27450b57cec5SDimitry Andric value_type* __t = __begin_; 27460b57cec5SDimitry Andric const value_type* __s = __ga.__vp_; 27470b57cec5SDimitry Andric for (_Ip __i = __ga.__1d_.__begin_, __e = __ga.__1d_.__end_; 27480b57cec5SDimitry Andric __i != __e; ++__i, ++__t) 27490b57cec5SDimitry Andric *__t = __s[*__i]; 27500b57cec5SDimitry Andric return *this; 27510b57cec5SDimitry Andric} 27520b57cec5SDimitry Andric 27530b57cec5SDimitry Andrictemplate <class _Tp> 27540b57cec5SDimitry Andricinline 27550b57cec5SDimitry Andricvalarray<_Tp>& 27560b57cec5SDimitry Andricvalarray<_Tp>::operator=(const mask_array<value_type>& __ma) 27570b57cec5SDimitry Andric{ 27580b57cec5SDimitry Andric typedef const size_t* _Ip; 27590b57cec5SDimitry Andric value_type* __t = __begin_; 27600b57cec5SDimitry Andric const value_type* __s = __ma.__vp_; 27610b57cec5SDimitry Andric for (_Ip __i = __ma.__1d_.__begin_, __e = __ma.__1d_.__end_; 27620b57cec5SDimitry Andric __i != __e; ++__i, ++__t) 27630b57cec5SDimitry Andric *__t = __s[*__i]; 27640b57cec5SDimitry Andric return *this; 27650b57cec5SDimitry Andric} 27660b57cec5SDimitry Andric 27670b57cec5SDimitry Andrictemplate <class _Tp> 27680b57cec5SDimitry Andricinline 27690b57cec5SDimitry Andricvalarray<_Tp>& 27700b57cec5SDimitry Andricvalarray<_Tp>::operator=(const indirect_array<value_type>& __ia) 27710b57cec5SDimitry Andric{ 27720b57cec5SDimitry Andric typedef const size_t* _Ip; 27730b57cec5SDimitry Andric value_type* __t = __begin_; 27740b57cec5SDimitry Andric const value_type* __s = __ia.__vp_; 27750b57cec5SDimitry Andric for (_Ip __i = __ia.__1d_.__begin_, __e = __ia.__1d_.__end_; 27760b57cec5SDimitry Andric __i != __e; ++__i, ++__t) 27770b57cec5SDimitry Andric *__t = __s[*__i]; 27780b57cec5SDimitry Andric return *this; 27790b57cec5SDimitry Andric} 27800b57cec5SDimitry Andric 27810b57cec5SDimitry Andrictemplate <class _Tp> 27820b57cec5SDimitry Andrictemplate <class _ValExpr> 27830b57cec5SDimitry Andricinline 27840b57cec5SDimitry Andricvalarray<_Tp>& 27850b57cec5SDimitry Andricvalarray<_Tp>::operator=(const __val_expr<_ValExpr>& __v) 27860b57cec5SDimitry Andric{ 27870b57cec5SDimitry Andric size_t __n = __v.size(); 27880b57cec5SDimitry Andric if (size() != __n) 27890b57cec5SDimitry Andric resize(__n); 27900b57cec5SDimitry Andric value_type* __t = __begin_; 27910b57cec5SDimitry Andric for (size_t __i = 0; __i != __n; ++__t, ++__i) 2792fe6060f1SDimitry Andric *__t = __result_type(__v[__i]); 27930b57cec5SDimitry Andric return *this; 27940b57cec5SDimitry Andric} 27950b57cec5SDimitry Andric 27960b57cec5SDimitry Andrictemplate <class _Tp> 27970b57cec5SDimitry Andricinline 27980b57cec5SDimitry Andric__val_expr<__slice_expr<const valarray<_Tp>&> > 27990b57cec5SDimitry Andricvalarray<_Tp>::operator[](slice __s) const 28000b57cec5SDimitry Andric{ 28010b57cec5SDimitry Andric return __val_expr<__slice_expr<const valarray&> >(__slice_expr<const valarray&>(__s, *this)); 28020b57cec5SDimitry Andric} 28030b57cec5SDimitry Andric 28040b57cec5SDimitry Andrictemplate <class _Tp> 28050b57cec5SDimitry Andricinline 28060b57cec5SDimitry Andricslice_array<_Tp> 28070b57cec5SDimitry Andricvalarray<_Tp>::operator[](slice __s) 28080b57cec5SDimitry Andric{ 28090b57cec5SDimitry Andric return slice_array<value_type>(__s, *this); 28100b57cec5SDimitry Andric} 28110b57cec5SDimitry Andric 28120b57cec5SDimitry Andrictemplate <class _Tp> 28130b57cec5SDimitry Andricinline 28140b57cec5SDimitry Andric__val_expr<__indirect_expr<const valarray<_Tp>&> > 28150b57cec5SDimitry Andricvalarray<_Tp>::operator[](const gslice& __gs) const 28160b57cec5SDimitry Andric{ 28170b57cec5SDimitry Andric return __val_expr<__indirect_expr<const valarray&> >(__indirect_expr<const valarray&>(__gs.__1d_, *this)); 28180b57cec5SDimitry Andric} 28190b57cec5SDimitry Andric 28200b57cec5SDimitry Andrictemplate <class _Tp> 28210b57cec5SDimitry Andricinline 28220b57cec5SDimitry Andricgslice_array<_Tp> 28230b57cec5SDimitry Andricvalarray<_Tp>::operator[](const gslice& __gs) 28240b57cec5SDimitry Andric{ 28250b57cec5SDimitry Andric return gslice_array<value_type>(__gs, *this); 28260b57cec5SDimitry Andric} 28270b57cec5SDimitry Andric 28280b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 28290b57cec5SDimitry Andric 28300b57cec5SDimitry Andrictemplate <class _Tp> 28310b57cec5SDimitry Andricinline 28320b57cec5SDimitry Andric__val_expr<__indirect_expr<const valarray<_Tp>&> > 28330b57cec5SDimitry Andricvalarray<_Tp>::operator[](gslice&& __gs) const 28340b57cec5SDimitry Andric{ 283581ad6265SDimitry Andric return __val_expr<__indirect_expr<const valarray&> >(__indirect_expr<const valarray&>(std::move(__gs.__1d_), *this)); 28360b57cec5SDimitry Andric} 28370b57cec5SDimitry Andric 28380b57cec5SDimitry Andrictemplate <class _Tp> 28390b57cec5SDimitry Andricinline 28400b57cec5SDimitry Andricgslice_array<_Tp> 28410b57cec5SDimitry Andricvalarray<_Tp>::operator[](gslice&& __gs) 28420b57cec5SDimitry Andric{ 284381ad6265SDimitry Andric return gslice_array<value_type>(std::move(__gs), *this); 28440b57cec5SDimitry Andric} 28450b57cec5SDimitry Andric 28460b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 28470b57cec5SDimitry Andric 28480b57cec5SDimitry Andrictemplate <class _Tp> 28490b57cec5SDimitry Andricinline 28500b57cec5SDimitry Andric__val_expr<__mask_expr<const valarray<_Tp>&> > 28510b57cec5SDimitry Andricvalarray<_Tp>::operator[](const valarray<bool>& __vb) const 28520b57cec5SDimitry Andric{ 28530b57cec5SDimitry Andric return __val_expr<__mask_expr<const valarray&> >(__mask_expr<const valarray&>(__vb, *this)); 28540b57cec5SDimitry Andric} 28550b57cec5SDimitry Andric 28560b57cec5SDimitry Andrictemplate <class _Tp> 28570b57cec5SDimitry Andricinline 28580b57cec5SDimitry Andricmask_array<_Tp> 28590b57cec5SDimitry Andricvalarray<_Tp>::operator[](const valarray<bool>& __vb) 28600b57cec5SDimitry Andric{ 28610b57cec5SDimitry Andric return mask_array<value_type>(__vb, *this); 28620b57cec5SDimitry Andric} 28630b57cec5SDimitry Andric 28640b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 28650b57cec5SDimitry Andric 28660b57cec5SDimitry Andrictemplate <class _Tp> 28670b57cec5SDimitry Andricinline 28680b57cec5SDimitry Andric__val_expr<__mask_expr<const valarray<_Tp>&> > 28690b57cec5SDimitry Andricvalarray<_Tp>::operator[](valarray<bool>&& __vb) const 28700b57cec5SDimitry Andric{ 287181ad6265SDimitry Andric return __val_expr<__mask_expr<const valarray&> >(__mask_expr<const valarray&>(std::move(__vb), *this)); 28720b57cec5SDimitry Andric} 28730b57cec5SDimitry Andric 28740b57cec5SDimitry Andrictemplate <class _Tp> 28750b57cec5SDimitry Andricinline 28760b57cec5SDimitry Andricmask_array<_Tp> 28770b57cec5SDimitry Andricvalarray<_Tp>::operator[](valarray<bool>&& __vb) 28780b57cec5SDimitry Andric{ 287981ad6265SDimitry Andric return mask_array<value_type>(std::move(__vb), *this); 28800b57cec5SDimitry Andric} 28810b57cec5SDimitry Andric 28820b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 28830b57cec5SDimitry Andric 28840b57cec5SDimitry Andrictemplate <class _Tp> 28850b57cec5SDimitry Andricinline 28860b57cec5SDimitry Andric__val_expr<__indirect_expr<const valarray<_Tp>&> > 28870b57cec5SDimitry Andricvalarray<_Tp>::operator[](const valarray<size_t>& __vs) const 28880b57cec5SDimitry Andric{ 28890b57cec5SDimitry Andric return __val_expr<__indirect_expr<const valarray&> >(__indirect_expr<const valarray&>(__vs, *this)); 28900b57cec5SDimitry Andric} 28910b57cec5SDimitry Andric 28920b57cec5SDimitry Andrictemplate <class _Tp> 28930b57cec5SDimitry Andricinline 28940b57cec5SDimitry Andricindirect_array<_Tp> 28950b57cec5SDimitry Andricvalarray<_Tp>::operator[](const valarray<size_t>& __vs) 28960b57cec5SDimitry Andric{ 28970b57cec5SDimitry Andric return indirect_array<value_type>(__vs, *this); 28980b57cec5SDimitry Andric} 28990b57cec5SDimitry Andric 29000b57cec5SDimitry Andric#ifndef _LIBCPP_CXX03_LANG 29010b57cec5SDimitry Andric 29020b57cec5SDimitry Andrictemplate <class _Tp> 29030b57cec5SDimitry Andricinline 29040b57cec5SDimitry Andric__val_expr<__indirect_expr<const valarray<_Tp>&> > 29050b57cec5SDimitry Andricvalarray<_Tp>::operator[](valarray<size_t>&& __vs) const 29060b57cec5SDimitry Andric{ 290781ad6265SDimitry Andric return __val_expr<__indirect_expr<const valarray&> >(__indirect_expr<const valarray&>(std::move(__vs), *this)); 29080b57cec5SDimitry Andric} 29090b57cec5SDimitry Andric 29100b57cec5SDimitry Andrictemplate <class _Tp> 29110b57cec5SDimitry Andricinline 29120b57cec5SDimitry Andricindirect_array<_Tp> 29130b57cec5SDimitry Andricvalarray<_Tp>::operator[](valarray<size_t>&& __vs) 29140b57cec5SDimitry Andric{ 291581ad6265SDimitry Andric return indirect_array<value_type>(std::move(__vs), *this); 29160b57cec5SDimitry Andric} 29170b57cec5SDimitry Andric 29180b57cec5SDimitry Andric#endif // _LIBCPP_CXX03_LANG 29190b57cec5SDimitry Andric 29200b57cec5SDimitry Andrictemplate <class _Tp> 292181ad6265SDimitry Andricinline 292281ad6265SDimitry Andric__val_expr<_UnaryOp<__unary_plus<_Tp>, const valarray<_Tp>&> > 29230b57cec5SDimitry Andricvalarray<_Tp>::operator+() const 29240b57cec5SDimitry Andric{ 292581ad6265SDimitry Andric using _Op = _UnaryOp<__unary_plus<_Tp>, const valarray<_Tp>&>; 292681ad6265SDimitry Andric return __val_expr<_Op>(_Op(__unary_plus<_Tp>(), *this)); 29270b57cec5SDimitry Andric} 29280b57cec5SDimitry Andric 29290b57cec5SDimitry Andrictemplate <class _Tp> 293081ad6265SDimitry Andricinline 293181ad6265SDimitry Andric__val_expr<_UnaryOp<negate<_Tp>, const valarray<_Tp>&> > 29320b57cec5SDimitry Andricvalarray<_Tp>::operator-() const 29330b57cec5SDimitry Andric{ 293481ad6265SDimitry Andric using _Op = _UnaryOp<negate<_Tp>, const valarray<_Tp>&>; 293581ad6265SDimitry Andric return __val_expr<_Op>(_Op(negate<_Tp>(), *this)); 29360b57cec5SDimitry Andric} 29370b57cec5SDimitry Andric 29380b57cec5SDimitry Andrictemplate <class _Tp> 293981ad6265SDimitry Andricinline 294081ad6265SDimitry Andric__val_expr<_UnaryOp<__bit_not<_Tp>, const valarray<_Tp>&> > 29410b57cec5SDimitry Andricvalarray<_Tp>::operator~() const 29420b57cec5SDimitry Andric{ 294381ad6265SDimitry Andric using _Op = _UnaryOp<__bit_not<_Tp>, const valarray<_Tp>&>; 294481ad6265SDimitry Andric return __val_expr<_Op>(_Op(__bit_not<_Tp>(), *this)); 29450b57cec5SDimitry Andric} 29460b57cec5SDimitry Andric 29470b57cec5SDimitry Andrictemplate <class _Tp> 294881ad6265SDimitry Andricinline 294981ad6265SDimitry Andric__val_expr<_UnaryOp<logical_not<_Tp>, const valarray<_Tp>&> > 29500b57cec5SDimitry Andricvalarray<_Tp>::operator!() const 29510b57cec5SDimitry Andric{ 295281ad6265SDimitry Andric using _Op = _UnaryOp<logical_not<_Tp>, const valarray<_Tp>&>; 295381ad6265SDimitry Andric return __val_expr<_Op>(_Op(logical_not<_Tp>(), *this)); 29540b57cec5SDimitry Andric} 29550b57cec5SDimitry Andric 29560b57cec5SDimitry Andrictemplate <class _Tp> 29570b57cec5SDimitry Andricinline 29580b57cec5SDimitry Andricvalarray<_Tp>& 29590b57cec5SDimitry Andricvalarray<_Tp>::operator*=(const value_type& __x) 29600b57cec5SDimitry Andric{ 29610b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 29620b57cec5SDimitry Andric *__p *= __x; 29630b57cec5SDimitry Andric return *this; 29640b57cec5SDimitry Andric} 29650b57cec5SDimitry Andric 29660b57cec5SDimitry Andrictemplate <class _Tp> 29670b57cec5SDimitry Andricinline 29680b57cec5SDimitry Andricvalarray<_Tp>& 29690b57cec5SDimitry Andricvalarray<_Tp>::operator/=(const value_type& __x) 29700b57cec5SDimitry Andric{ 29710b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 29720b57cec5SDimitry Andric *__p /= __x; 29730b57cec5SDimitry Andric return *this; 29740b57cec5SDimitry Andric} 29750b57cec5SDimitry Andric 29760b57cec5SDimitry Andrictemplate <class _Tp> 29770b57cec5SDimitry Andricinline 29780b57cec5SDimitry Andricvalarray<_Tp>& 29790b57cec5SDimitry Andricvalarray<_Tp>::operator%=(const value_type& __x) 29800b57cec5SDimitry Andric{ 29810b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 29820b57cec5SDimitry Andric *__p %= __x; 29830b57cec5SDimitry Andric return *this; 29840b57cec5SDimitry Andric} 29850b57cec5SDimitry Andric 29860b57cec5SDimitry Andrictemplate <class _Tp> 29870b57cec5SDimitry Andricinline 29880b57cec5SDimitry Andricvalarray<_Tp>& 29890b57cec5SDimitry Andricvalarray<_Tp>::operator+=(const value_type& __x) 29900b57cec5SDimitry Andric{ 29910b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 29920b57cec5SDimitry Andric *__p += __x; 29930b57cec5SDimitry Andric return *this; 29940b57cec5SDimitry Andric} 29950b57cec5SDimitry Andric 29960b57cec5SDimitry Andrictemplate <class _Tp> 29970b57cec5SDimitry Andricinline 29980b57cec5SDimitry Andricvalarray<_Tp>& 29990b57cec5SDimitry Andricvalarray<_Tp>::operator-=(const value_type& __x) 30000b57cec5SDimitry Andric{ 30010b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30020b57cec5SDimitry Andric *__p -= __x; 30030b57cec5SDimitry Andric return *this; 30040b57cec5SDimitry Andric} 30050b57cec5SDimitry Andric 30060b57cec5SDimitry Andrictemplate <class _Tp> 30070b57cec5SDimitry Andricinline 30080b57cec5SDimitry Andricvalarray<_Tp>& 30090b57cec5SDimitry Andricvalarray<_Tp>::operator^=(const value_type& __x) 30100b57cec5SDimitry Andric{ 30110b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30120b57cec5SDimitry Andric *__p ^= __x; 30130b57cec5SDimitry Andric return *this; 30140b57cec5SDimitry Andric} 30150b57cec5SDimitry Andric 30160b57cec5SDimitry Andrictemplate <class _Tp> 30170b57cec5SDimitry Andricinline 30180b57cec5SDimitry Andricvalarray<_Tp>& 30190b57cec5SDimitry Andricvalarray<_Tp>::operator&=(const value_type& __x) 30200b57cec5SDimitry Andric{ 30210b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30220b57cec5SDimitry Andric *__p &= __x; 30230b57cec5SDimitry Andric return *this; 30240b57cec5SDimitry Andric} 30250b57cec5SDimitry Andric 30260b57cec5SDimitry Andrictemplate <class _Tp> 30270b57cec5SDimitry Andricinline 30280b57cec5SDimitry Andricvalarray<_Tp>& 30290b57cec5SDimitry Andricvalarray<_Tp>::operator|=(const value_type& __x) 30300b57cec5SDimitry Andric{ 30310b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30320b57cec5SDimitry Andric *__p |= __x; 30330b57cec5SDimitry Andric return *this; 30340b57cec5SDimitry Andric} 30350b57cec5SDimitry Andric 30360b57cec5SDimitry Andrictemplate <class _Tp> 30370b57cec5SDimitry Andricinline 30380b57cec5SDimitry Andricvalarray<_Tp>& 30390b57cec5SDimitry Andricvalarray<_Tp>::operator<<=(const value_type& __x) 30400b57cec5SDimitry Andric{ 30410b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30420b57cec5SDimitry Andric *__p <<= __x; 30430b57cec5SDimitry Andric return *this; 30440b57cec5SDimitry Andric} 30450b57cec5SDimitry Andric 30460b57cec5SDimitry Andrictemplate <class _Tp> 30470b57cec5SDimitry Andricinline 30480b57cec5SDimitry Andricvalarray<_Tp>& 30490b57cec5SDimitry Andricvalarray<_Tp>::operator>>=(const value_type& __x) 30500b57cec5SDimitry Andric{ 30510b57cec5SDimitry Andric for (value_type* __p = __begin_; __p != __end_; ++__p) 30520b57cec5SDimitry Andric *__p >>= __x; 30530b57cec5SDimitry Andric return *this; 30540b57cec5SDimitry Andric} 30550b57cec5SDimitry Andric 30560b57cec5SDimitry Andrictemplate <class _Tp> 3057*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 30580b57cec5SDimitry Andricinline 30590b57cec5SDimitry Andric valarray<_Tp>& 30600b57cec5SDimitry Andricvalarray<_Tp>::operator*=(const _Expr& __v) 30610b57cec5SDimitry Andric{ 30620b57cec5SDimitry Andric size_t __i = 0; 30630b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 30640b57cec5SDimitry Andric *__t *= __v[__i]; 30650b57cec5SDimitry Andric return *this; 30660b57cec5SDimitry Andric} 30670b57cec5SDimitry Andric 30680b57cec5SDimitry Andrictemplate <class _Tp> 3069*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 30700b57cec5SDimitry Andricinline 30710b57cec5SDimitry Andric valarray<_Tp>& 30720b57cec5SDimitry Andricvalarray<_Tp>::operator/=(const _Expr& __v) 30730b57cec5SDimitry Andric{ 30740b57cec5SDimitry Andric size_t __i = 0; 30750b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 30760b57cec5SDimitry Andric *__t /= __v[__i]; 30770b57cec5SDimitry Andric return *this; 30780b57cec5SDimitry Andric} 30790b57cec5SDimitry Andric 30800b57cec5SDimitry Andrictemplate <class _Tp> 3081*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 30820b57cec5SDimitry Andricinline 30830b57cec5SDimitry Andric valarray<_Tp>& 30840b57cec5SDimitry Andricvalarray<_Tp>::operator%=(const _Expr& __v) 30850b57cec5SDimitry Andric{ 30860b57cec5SDimitry Andric size_t __i = 0; 30870b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 30880b57cec5SDimitry Andric *__t %= __v[__i]; 30890b57cec5SDimitry Andric return *this; 30900b57cec5SDimitry Andric} 30910b57cec5SDimitry Andric 30920b57cec5SDimitry Andrictemplate <class _Tp> 3093*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 30940b57cec5SDimitry Andricinline 30950b57cec5SDimitry Andric valarray<_Tp>& 30960b57cec5SDimitry Andricvalarray<_Tp>::operator+=(const _Expr& __v) 30970b57cec5SDimitry Andric{ 30980b57cec5SDimitry Andric size_t __i = 0; 30990b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31000b57cec5SDimitry Andric *__t += __v[__i]; 31010b57cec5SDimitry Andric return *this; 31020b57cec5SDimitry Andric} 31030b57cec5SDimitry Andric 31040b57cec5SDimitry Andrictemplate <class _Tp> 3105*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31060b57cec5SDimitry Andricinline 31070b57cec5SDimitry Andric valarray<_Tp>& 31080b57cec5SDimitry Andricvalarray<_Tp>::operator-=(const _Expr& __v) 31090b57cec5SDimitry Andric{ 31100b57cec5SDimitry Andric size_t __i = 0; 31110b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31120b57cec5SDimitry Andric *__t -= __v[__i]; 31130b57cec5SDimitry Andric return *this; 31140b57cec5SDimitry Andric} 31150b57cec5SDimitry Andric 31160b57cec5SDimitry Andrictemplate <class _Tp> 3117*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31180b57cec5SDimitry Andricinline 31190b57cec5SDimitry Andric valarray<_Tp>& 31200b57cec5SDimitry Andricvalarray<_Tp>::operator^=(const _Expr& __v) 31210b57cec5SDimitry Andric{ 31220b57cec5SDimitry Andric size_t __i = 0; 31230b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31240b57cec5SDimitry Andric *__t ^= __v[__i]; 31250b57cec5SDimitry Andric return *this; 31260b57cec5SDimitry Andric} 31270b57cec5SDimitry Andric 31280b57cec5SDimitry Andrictemplate <class _Tp> 3129*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31300b57cec5SDimitry Andricinline 31310b57cec5SDimitry Andric valarray<_Tp>& 31320b57cec5SDimitry Andricvalarray<_Tp>::operator|=(const _Expr& __v) 31330b57cec5SDimitry Andric{ 31340b57cec5SDimitry Andric size_t __i = 0; 31350b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31360b57cec5SDimitry Andric *__t |= __v[__i]; 31370b57cec5SDimitry Andric return *this; 31380b57cec5SDimitry Andric} 31390b57cec5SDimitry Andric 31400b57cec5SDimitry Andrictemplate <class _Tp> 3141*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31420b57cec5SDimitry Andricinline 31430b57cec5SDimitry Andric valarray<_Tp>& 31440b57cec5SDimitry Andricvalarray<_Tp>::operator&=(const _Expr& __v) 31450b57cec5SDimitry Andric{ 31460b57cec5SDimitry Andric size_t __i = 0; 31470b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31480b57cec5SDimitry Andric *__t &= __v[__i]; 31490b57cec5SDimitry Andric return *this; 31500b57cec5SDimitry Andric} 31510b57cec5SDimitry Andric 31520b57cec5SDimitry Andrictemplate <class _Tp> 3153*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31540b57cec5SDimitry Andricinline 31550b57cec5SDimitry Andric valarray<_Tp>& 31560b57cec5SDimitry Andricvalarray<_Tp>::operator<<=(const _Expr& __v) 31570b57cec5SDimitry Andric{ 31580b57cec5SDimitry Andric size_t __i = 0; 31590b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31600b57cec5SDimitry Andric *__t <<= __v[__i]; 31610b57cec5SDimitry Andric return *this; 31620b57cec5SDimitry Andric} 31630b57cec5SDimitry Andric 31640b57cec5SDimitry Andrictemplate <class _Tp> 3165*5f757f3fSDimitry Andrictemplate <class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> > 31660b57cec5SDimitry Andricinline 31670b57cec5SDimitry Andric valarray<_Tp>& 31680b57cec5SDimitry Andricvalarray<_Tp>::operator>>=(const _Expr& __v) 31690b57cec5SDimitry Andric{ 31700b57cec5SDimitry Andric size_t __i = 0; 31710b57cec5SDimitry Andric for (value_type* __t = __begin_; __t != __end_ ; ++__t, ++__i) 31720b57cec5SDimitry Andric *__t >>= __v[__i]; 31730b57cec5SDimitry Andric return *this; 31740b57cec5SDimitry Andric} 31750b57cec5SDimitry Andric 31760b57cec5SDimitry Andrictemplate <class _Tp> 31770b57cec5SDimitry Andricinline 31780b57cec5SDimitry Andricvoid 31790b57cec5SDimitry Andricvalarray<_Tp>::swap(valarray& __v) _NOEXCEPT 31800b57cec5SDimitry Andric{ 3181*5f757f3fSDimitry Andric std::swap(__begin_, __v.__begin_); 3182*5f757f3fSDimitry Andric std::swap(__end_, __v.__end_); 31830b57cec5SDimitry Andric} 31840b57cec5SDimitry Andric 31850b57cec5SDimitry Andrictemplate <class _Tp> 31860b57cec5SDimitry Andricinline 31870b57cec5SDimitry Andric_Tp 31880b57cec5SDimitry Andricvalarray<_Tp>::sum() const 31890b57cec5SDimitry Andric{ 31900b57cec5SDimitry Andric if (__begin_ == __end_) 31910b57cec5SDimitry Andric return value_type(); 31920b57cec5SDimitry Andric const value_type* __p = __begin_; 31930b57cec5SDimitry Andric _Tp __r = *__p; 31940b57cec5SDimitry Andric for (++__p; __p != __end_; ++__p) 31950b57cec5SDimitry Andric __r += *__p; 31960b57cec5SDimitry Andric return __r; 31970b57cec5SDimitry Andric} 31980b57cec5SDimitry Andric 31990b57cec5SDimitry Andrictemplate <class _Tp> 32000b57cec5SDimitry Andricinline 32010b57cec5SDimitry Andric_Tp 32020b57cec5SDimitry Andricvalarray<_Tp>::min() const 32030b57cec5SDimitry Andric{ 32040b57cec5SDimitry Andric if (__begin_ == __end_) 32050b57cec5SDimitry Andric return value_type(); 3206*5f757f3fSDimitry Andric return *std::min_element(__begin_, __end_); 32070b57cec5SDimitry Andric} 32080b57cec5SDimitry Andric 32090b57cec5SDimitry Andrictemplate <class _Tp> 32100b57cec5SDimitry Andricinline 32110b57cec5SDimitry Andric_Tp 32120b57cec5SDimitry Andricvalarray<_Tp>::max() const 32130b57cec5SDimitry Andric{ 32140b57cec5SDimitry Andric if (__begin_ == __end_) 32150b57cec5SDimitry Andric return value_type(); 3216*5f757f3fSDimitry Andric return *std::max_element(__begin_, __end_); 32170b57cec5SDimitry Andric} 32180b57cec5SDimitry Andric 32190b57cec5SDimitry Andrictemplate <class _Tp> 32200b57cec5SDimitry Andricvalarray<_Tp> 32210b57cec5SDimitry Andricvalarray<_Tp>::shift(int __i) const 32220b57cec5SDimitry Andric{ 32230b57cec5SDimitry Andric valarray<value_type> __r; 32240b57cec5SDimitry Andric size_t __n = size(); 32250b57cec5SDimitry Andric if (__n) 32260b57cec5SDimitry Andric { 3227e8d8bef9SDimitry Andric __r.__begin_ = __r.__end_ = allocator<value_type>().allocate(__n); 32280b57cec5SDimitry Andric const value_type* __sb; 32290b57cec5SDimitry Andric value_type* __tb; 32300b57cec5SDimitry Andric value_type* __te; 32310b57cec5SDimitry Andric if (__i >= 0) 32320b57cec5SDimitry Andric { 3233*5f757f3fSDimitry Andric __i = std::min(__i, static_cast<int>(__n)); 32340b57cec5SDimitry Andric __sb = __begin_ + __i; 32350b57cec5SDimitry Andric __tb = __r.__begin_; 32360b57cec5SDimitry Andric __te = __r.__begin_ + (__n - __i); 32370b57cec5SDimitry Andric } 32380b57cec5SDimitry Andric else 32390b57cec5SDimitry Andric { 3240*5f757f3fSDimitry Andric __i = std::min(-__i, static_cast<int>(__n)); 32410b57cec5SDimitry Andric __sb = __begin_; 32420b57cec5SDimitry Andric __tb = __r.__begin_ + __i; 32430b57cec5SDimitry Andric __te = __r.__begin_ + __n; 32440b57cec5SDimitry Andric } 32450b57cec5SDimitry Andric for (; __r.__end_ != __tb; ++__r.__end_) 3246e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(); 32470b57cec5SDimitry Andric for (; __r.__end_ != __te; ++__r.__end_, ++__sb) 3248e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(*__sb); 32490b57cec5SDimitry Andric for (__te = __r.__begin_ + __n; __r.__end_ != __te; ++__r.__end_) 3250e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(); 32510b57cec5SDimitry Andric } 32520b57cec5SDimitry Andric return __r; 32530b57cec5SDimitry Andric} 32540b57cec5SDimitry Andric 32550b57cec5SDimitry Andrictemplate <class _Tp> 32560b57cec5SDimitry Andricvalarray<_Tp> 32570b57cec5SDimitry Andricvalarray<_Tp>::cshift(int __i) const 32580b57cec5SDimitry Andric{ 32590b57cec5SDimitry Andric valarray<value_type> __r; 32600b57cec5SDimitry Andric size_t __n = size(); 32610b57cec5SDimitry Andric if (__n) 32620b57cec5SDimitry Andric { 3263e8d8bef9SDimitry Andric __r.__begin_ = __r.__end_ = allocator<value_type>().allocate(__n); 32640b57cec5SDimitry Andric __i %= static_cast<int>(__n); 32650b57cec5SDimitry Andric const value_type* __m = __i >= 0 ? __begin_ + __i : __end_ + __i; 32660b57cec5SDimitry Andric for (const value_type* __s = __m; __s != __end_; ++__r.__end_, ++__s) 3267e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(*__s); 32680b57cec5SDimitry Andric for (const value_type* __s = __begin_; __s != __m; ++__r.__end_, ++__s) 3269e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(*__s); 32700b57cec5SDimitry Andric } 32710b57cec5SDimitry Andric return __r; 32720b57cec5SDimitry Andric} 32730b57cec5SDimitry Andric 32740b57cec5SDimitry Andrictemplate <class _Tp> 32750b57cec5SDimitry Andricvalarray<_Tp> 32760b57cec5SDimitry Andricvalarray<_Tp>::apply(value_type __f(value_type)) const 32770b57cec5SDimitry Andric{ 32780b57cec5SDimitry Andric valarray<value_type> __r; 32790b57cec5SDimitry Andric size_t __n = size(); 32800b57cec5SDimitry Andric if (__n) 32810b57cec5SDimitry Andric { 3282e8d8bef9SDimitry Andric __r.__begin_ = __r.__end_ = allocator<value_type>().allocate(__n); 32830b57cec5SDimitry Andric for (const value_type* __p = __begin_; __n; ++__r.__end_, ++__p, --__n) 3284e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(__f(*__p)); 32850b57cec5SDimitry Andric } 32860b57cec5SDimitry Andric return __r; 32870b57cec5SDimitry Andric} 32880b57cec5SDimitry Andric 32890b57cec5SDimitry Andrictemplate <class _Tp> 32900b57cec5SDimitry Andricvalarray<_Tp> 32910b57cec5SDimitry Andricvalarray<_Tp>::apply(value_type __f(const value_type&)) const 32920b57cec5SDimitry Andric{ 32930b57cec5SDimitry Andric valarray<value_type> __r; 32940b57cec5SDimitry Andric size_t __n = size(); 32950b57cec5SDimitry Andric if (__n) 32960b57cec5SDimitry Andric { 3297e8d8bef9SDimitry Andric __r.__begin_ = __r.__end_ = allocator<value_type>().allocate(__n); 32980b57cec5SDimitry Andric for (const value_type* __p = __begin_; __n; ++__r.__end_, ++__p, --__n) 3299e8d8bef9SDimitry Andric ::new ((void*)__r.__end_) value_type(__f(*__p)); 33000b57cec5SDimitry Andric } 33010b57cec5SDimitry Andric return __r; 33020b57cec5SDimitry Andric} 33030b57cec5SDimitry Andric 33040b57cec5SDimitry Andrictemplate <class _Tp> 33050b57cec5SDimitry Andricinline 33060b57cec5SDimitry Andricvoid valarray<_Tp>::__clear(size_t __capacity) 33070b57cec5SDimitry Andric{ 33080b57cec5SDimitry Andric if (__begin_ != nullptr) 33090b57cec5SDimitry Andric { 33100b57cec5SDimitry Andric while (__end_ != __begin_) 33110b57cec5SDimitry Andric (--__end_)->~value_type(); 3312e8d8bef9SDimitry Andric allocator<value_type>().deallocate(__begin_, __capacity); 33130b57cec5SDimitry Andric __begin_ = __end_ = nullptr; 33140b57cec5SDimitry Andric } 33150b57cec5SDimitry Andric} 33160b57cec5SDimitry Andric 33170b57cec5SDimitry Andrictemplate <class _Tp> 33180b57cec5SDimitry Andricvoid 33190b57cec5SDimitry Andricvalarray<_Tp>::resize(size_t __n, value_type __x) 33200b57cec5SDimitry Andric{ 33210b57cec5SDimitry Andric __clear(size()); 33220b57cec5SDimitry Andric if (__n) 33230b57cec5SDimitry Andric { 3324e8d8bef9SDimitry Andric __begin_ = __end_ = allocator<value_type>().allocate(__n); 332506c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 33260b57cec5SDimitry Andric try 33270b57cec5SDimitry Andric { 332806c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 33290b57cec5SDimitry Andric for (size_t __n_left = __n; __n_left; --__n_left, ++__end_) 3330e8d8bef9SDimitry Andric ::new ((void*)__end_) value_type(__x); 333106c3fb27SDimitry Andric#ifndef _LIBCPP_HAS_NO_EXCEPTIONS 33320b57cec5SDimitry Andric } 33330b57cec5SDimitry Andric catch (...) 33340b57cec5SDimitry Andric { 33350b57cec5SDimitry Andric __clear(__n); 33360b57cec5SDimitry Andric throw; 33370b57cec5SDimitry Andric } 333806c3fb27SDimitry Andric#endif // _LIBCPP_HAS_NO_EXCEPTIONS 33390b57cec5SDimitry Andric } 33400b57cec5SDimitry Andric} 33410b57cec5SDimitry Andric 33420b57cec5SDimitry Andrictemplate<class _Tp> 3343*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33440b57cec5SDimitry Andricvoid 33450b57cec5SDimitry Andricswap(valarray<_Tp>& __x, valarray<_Tp>& __y) _NOEXCEPT 33460b57cec5SDimitry Andric{ 33470b57cec5SDimitry Andric __x.swap(__y); 33480b57cec5SDimitry Andric} 33490b57cec5SDimitry Andric 3350*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3351*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33520b57cec5SDimitry Andric__val_expr<_BinaryOp<multiplies<typename _Expr1::value_type>, _Expr1, _Expr2> > 33530b57cec5SDimitry Andricoperator*(const _Expr1& __x, const _Expr2& __y) 33540b57cec5SDimitry Andric{ 33550b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 33560b57cec5SDimitry Andric typedef _BinaryOp<multiplies<value_type>, _Expr1, _Expr2> _Op; 33570b57cec5SDimitry Andric return __val_expr<_Op>(_Op(multiplies<value_type>(), __x, __y)); 33580b57cec5SDimitry Andric} 33590b57cec5SDimitry Andric 3360*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3361*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33620b57cec5SDimitry Andric__val_expr<_BinaryOp<multiplies<typename _Expr::value_type>, 33630b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 33640b57cec5SDimitry Andricoperator*(const _Expr& __x, const typename _Expr::value_type& __y) 33650b57cec5SDimitry Andric{ 33660b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 33670b57cec5SDimitry Andric typedef _BinaryOp<multiplies<value_type>, _Expr, __scalar_expr<value_type> > _Op; 33680b57cec5SDimitry Andric return __val_expr<_Op>(_Op(multiplies<value_type>(), 33690b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 33700b57cec5SDimitry Andric} 33710b57cec5SDimitry Andric 3372*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3373*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33740b57cec5SDimitry Andric__val_expr<_BinaryOp<multiplies<typename _Expr::value_type>, 33750b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 33760b57cec5SDimitry Andricoperator*(const typename _Expr::value_type& __x, const _Expr& __y) 33770b57cec5SDimitry Andric{ 33780b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 33790b57cec5SDimitry Andric typedef _BinaryOp<multiplies<value_type>, __scalar_expr<value_type>, _Expr> _Op; 33800b57cec5SDimitry Andric return __val_expr<_Op>(_Op(multiplies<value_type>(), 33810b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 33820b57cec5SDimitry Andric} 33830b57cec5SDimitry Andric 3384*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3385*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33860b57cec5SDimitry Andric__val_expr<_BinaryOp<divides<typename _Expr1::value_type>, _Expr1, _Expr2> > 33870b57cec5SDimitry Andricoperator/(const _Expr1& __x, const _Expr2& __y) 33880b57cec5SDimitry Andric{ 33890b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 33900b57cec5SDimitry Andric typedef _BinaryOp<divides<value_type>, _Expr1, _Expr2> _Op; 33910b57cec5SDimitry Andric return __val_expr<_Op>(_Op(divides<value_type>(), __x, __y)); 33920b57cec5SDimitry Andric} 33930b57cec5SDimitry Andric 3394*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3395*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 33960b57cec5SDimitry Andric__val_expr<_BinaryOp<divides<typename _Expr::value_type>, 33970b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 33980b57cec5SDimitry Andricoperator/(const _Expr& __x, const typename _Expr::value_type& __y) 33990b57cec5SDimitry Andric{ 34000b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34010b57cec5SDimitry Andric typedef _BinaryOp<divides<value_type>, _Expr, __scalar_expr<value_type> > _Op; 34020b57cec5SDimitry Andric return __val_expr<_Op>(_Op(divides<value_type>(), 34030b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 34040b57cec5SDimitry Andric} 34050b57cec5SDimitry Andric 3406*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3407*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34080b57cec5SDimitry Andric__val_expr<_BinaryOp<divides<typename _Expr::value_type>, 34090b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 34100b57cec5SDimitry Andricoperator/(const typename _Expr::value_type& __x, const _Expr& __y) 34110b57cec5SDimitry Andric{ 34120b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34130b57cec5SDimitry Andric typedef _BinaryOp<divides<value_type>, __scalar_expr<value_type>, _Expr> _Op; 34140b57cec5SDimitry Andric return __val_expr<_Op>(_Op(divides<value_type>(), 34150b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 34160b57cec5SDimitry Andric} 34170b57cec5SDimitry Andric 3418*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3419*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34200b57cec5SDimitry Andric__val_expr<_BinaryOp<modulus<typename _Expr1::value_type>, _Expr1, _Expr2> > 34210b57cec5SDimitry Andricoperator%(const _Expr1& __x, const _Expr2& __y) 34220b57cec5SDimitry Andric{ 34230b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 34240b57cec5SDimitry Andric typedef _BinaryOp<modulus<value_type>, _Expr1, _Expr2> _Op; 34250b57cec5SDimitry Andric return __val_expr<_Op>(_Op(modulus<value_type>(), __x, __y)); 34260b57cec5SDimitry Andric} 34270b57cec5SDimitry Andric 3428*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3429*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34300b57cec5SDimitry Andric__val_expr<_BinaryOp<modulus<typename _Expr::value_type>, 34310b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 34320b57cec5SDimitry Andricoperator%(const _Expr& __x, const typename _Expr::value_type& __y) 34330b57cec5SDimitry Andric{ 34340b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34350b57cec5SDimitry Andric typedef _BinaryOp<modulus<value_type>, _Expr, __scalar_expr<value_type> > _Op; 34360b57cec5SDimitry Andric return __val_expr<_Op>(_Op(modulus<value_type>(), 34370b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 34380b57cec5SDimitry Andric} 34390b57cec5SDimitry Andric 3440*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3441*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34420b57cec5SDimitry Andric__val_expr<_BinaryOp<modulus<typename _Expr::value_type>, 34430b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 34440b57cec5SDimitry Andricoperator%(const typename _Expr::value_type& __x, const _Expr& __y) 34450b57cec5SDimitry Andric{ 34460b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34470b57cec5SDimitry Andric typedef _BinaryOp<modulus<value_type>, __scalar_expr<value_type>, _Expr> _Op; 34480b57cec5SDimitry Andric return __val_expr<_Op>(_Op(modulus<value_type>(), 34490b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 34500b57cec5SDimitry Andric} 34510b57cec5SDimitry Andric 3452*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3453*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34540b57cec5SDimitry Andric__val_expr<_BinaryOp<plus<typename _Expr1::value_type>, _Expr1, _Expr2> > 34550b57cec5SDimitry Andricoperator+(const _Expr1& __x, const _Expr2& __y) 34560b57cec5SDimitry Andric{ 34570b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 34580b57cec5SDimitry Andric typedef _BinaryOp<plus<value_type>, _Expr1, _Expr2> _Op; 34590b57cec5SDimitry Andric return __val_expr<_Op>(_Op(plus<value_type>(), __x, __y)); 34600b57cec5SDimitry Andric} 34610b57cec5SDimitry Andric 3462*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3463*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34640b57cec5SDimitry Andric__val_expr<_BinaryOp<plus<typename _Expr::value_type>, 34650b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 34660b57cec5SDimitry Andricoperator+(const _Expr& __x, const typename _Expr::value_type& __y) 34670b57cec5SDimitry Andric{ 34680b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34690b57cec5SDimitry Andric typedef _BinaryOp<plus<value_type>, _Expr, __scalar_expr<value_type> > _Op; 34700b57cec5SDimitry Andric return __val_expr<_Op>(_Op(plus<value_type>(), 34710b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 34720b57cec5SDimitry Andric} 34730b57cec5SDimitry Andric 3474*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3475*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34760b57cec5SDimitry Andric__val_expr<_BinaryOp<plus<typename _Expr::value_type>, 34770b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 34780b57cec5SDimitry Andricoperator+(const typename _Expr::value_type& __x, const _Expr& __y) 34790b57cec5SDimitry Andric{ 34800b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 34810b57cec5SDimitry Andric typedef _BinaryOp<plus<value_type>, __scalar_expr<value_type>, _Expr> _Op; 34820b57cec5SDimitry Andric return __val_expr<_Op>(_Op(plus<value_type>(), 34830b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 34840b57cec5SDimitry Andric} 34850b57cec5SDimitry Andric 3486*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3487*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34880b57cec5SDimitry Andric__val_expr<_BinaryOp<minus<typename _Expr1::value_type>, _Expr1, _Expr2> > 34890b57cec5SDimitry Andricoperator-(const _Expr1& __x, const _Expr2& __y) 34900b57cec5SDimitry Andric{ 34910b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 34920b57cec5SDimitry Andric typedef _BinaryOp<minus<value_type>, _Expr1, _Expr2> _Op; 34930b57cec5SDimitry Andric return __val_expr<_Op>(_Op(minus<value_type>(), __x, __y)); 34940b57cec5SDimitry Andric} 34950b57cec5SDimitry Andric 3496*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3497*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 34980b57cec5SDimitry Andric__val_expr<_BinaryOp<minus<typename _Expr::value_type>, 34990b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 35000b57cec5SDimitry Andricoperator-(const _Expr& __x, const typename _Expr::value_type& __y) 35010b57cec5SDimitry Andric{ 35020b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35030b57cec5SDimitry Andric typedef _BinaryOp<minus<value_type>, _Expr, __scalar_expr<value_type> > _Op; 35040b57cec5SDimitry Andric return __val_expr<_Op>(_Op(minus<value_type>(), 35050b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 35060b57cec5SDimitry Andric} 35070b57cec5SDimitry Andric 3508*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3509*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35100b57cec5SDimitry Andric__val_expr<_BinaryOp<minus<typename _Expr::value_type>, 35110b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 35120b57cec5SDimitry Andricoperator-(const typename _Expr::value_type& __x, const _Expr& __y) 35130b57cec5SDimitry Andric{ 35140b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35150b57cec5SDimitry Andric typedef _BinaryOp<minus<value_type>, __scalar_expr<value_type>, _Expr> _Op; 35160b57cec5SDimitry Andric return __val_expr<_Op>(_Op(minus<value_type>(), 35170b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 35180b57cec5SDimitry Andric} 35190b57cec5SDimitry Andric 3520*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3521*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35220b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_xor<typename _Expr1::value_type>, _Expr1, _Expr2> > 35230b57cec5SDimitry Andricoperator^(const _Expr1& __x, const _Expr2& __y) 35240b57cec5SDimitry Andric{ 35250b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 35260b57cec5SDimitry Andric typedef _BinaryOp<bit_xor<value_type>, _Expr1, _Expr2> _Op; 35270b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_xor<value_type>(), __x, __y)); 35280b57cec5SDimitry Andric} 35290b57cec5SDimitry Andric 3530*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3531*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35320b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_xor<typename _Expr::value_type>, 35330b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 35340b57cec5SDimitry Andricoperator^(const _Expr& __x, const typename _Expr::value_type& __y) 35350b57cec5SDimitry Andric{ 35360b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35370b57cec5SDimitry Andric typedef _BinaryOp<bit_xor<value_type>, _Expr, __scalar_expr<value_type> > _Op; 35380b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_xor<value_type>(), 35390b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 35400b57cec5SDimitry Andric} 35410b57cec5SDimitry Andric 3542*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3543*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35440b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_xor<typename _Expr::value_type>, 35450b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 35460b57cec5SDimitry Andricoperator^(const typename _Expr::value_type& __x, const _Expr& __y) 35470b57cec5SDimitry Andric{ 35480b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35490b57cec5SDimitry Andric typedef _BinaryOp<bit_xor<value_type>, __scalar_expr<value_type>, _Expr> _Op; 35500b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_xor<value_type>(), 35510b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 35520b57cec5SDimitry Andric} 35530b57cec5SDimitry Andric 3554*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3555*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35560b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_and<typename _Expr1::value_type>, _Expr1, _Expr2> > 35570b57cec5SDimitry Andricoperator&(const _Expr1& __x, const _Expr2& __y) 35580b57cec5SDimitry Andric{ 35590b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 35600b57cec5SDimitry Andric typedef _BinaryOp<bit_and<value_type>, _Expr1, _Expr2> _Op; 35610b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_and<value_type>(), __x, __y)); 35620b57cec5SDimitry Andric} 35630b57cec5SDimitry Andric 3564*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3565*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35660b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_and<typename _Expr::value_type>, 35670b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 35680b57cec5SDimitry Andricoperator&(const _Expr& __x, const typename _Expr::value_type& __y) 35690b57cec5SDimitry Andric{ 35700b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35710b57cec5SDimitry Andric typedef _BinaryOp<bit_and<value_type>, _Expr, __scalar_expr<value_type> > _Op; 35720b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_and<value_type>(), 35730b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 35740b57cec5SDimitry Andric} 35750b57cec5SDimitry Andric 3576*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3577*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35780b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_and<typename _Expr::value_type>, 35790b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 35800b57cec5SDimitry Andricoperator&(const typename _Expr::value_type& __x, const _Expr& __y) 35810b57cec5SDimitry Andric{ 35820b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 35830b57cec5SDimitry Andric typedef _BinaryOp<bit_and<value_type>, __scalar_expr<value_type>, _Expr> _Op; 35840b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_and<value_type>(), 35850b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 35860b57cec5SDimitry Andric} 35870b57cec5SDimitry Andric 3588*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3589*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 35900b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_or<typename _Expr1::value_type>, _Expr1, _Expr2> > 35910b57cec5SDimitry Andricoperator|(const _Expr1& __x, const _Expr2& __y) 35920b57cec5SDimitry Andric{ 35930b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 35940b57cec5SDimitry Andric typedef _BinaryOp<bit_or<value_type>, _Expr1, _Expr2> _Op; 35950b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_or<value_type>(), __x, __y)); 35960b57cec5SDimitry Andric} 35970b57cec5SDimitry Andric 3598*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3599*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36000b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_or<typename _Expr::value_type>, 36010b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 36020b57cec5SDimitry Andricoperator|(const _Expr& __x, const typename _Expr::value_type& __y) 36030b57cec5SDimitry Andric{ 36040b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36050b57cec5SDimitry Andric typedef _BinaryOp<bit_or<value_type>, _Expr, __scalar_expr<value_type> > _Op; 36060b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_or<value_type>(), 36070b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 36080b57cec5SDimitry Andric} 36090b57cec5SDimitry Andric 3610*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3611*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36120b57cec5SDimitry Andric__val_expr<_BinaryOp<bit_or<typename _Expr::value_type>, 36130b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 36140b57cec5SDimitry Andricoperator|(const typename _Expr::value_type& __x, const _Expr& __y) 36150b57cec5SDimitry Andric{ 36160b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36170b57cec5SDimitry Andric typedef _BinaryOp<bit_or<value_type>, __scalar_expr<value_type>, _Expr> _Op; 36180b57cec5SDimitry Andric return __val_expr<_Op>(_Op(bit_or<value_type>(), 36190b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 36200b57cec5SDimitry Andric} 36210b57cec5SDimitry Andric 3622*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3623*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36240b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_left<typename _Expr1::value_type>, _Expr1, _Expr2> > 36250b57cec5SDimitry Andricoperator<<(const _Expr1& __x, const _Expr2& __y) 36260b57cec5SDimitry Andric{ 36270b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 36280b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_left<value_type>, _Expr1, _Expr2> _Op; 36290b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_left<value_type>(), __x, __y)); 36300b57cec5SDimitry Andric} 36310b57cec5SDimitry Andric 3632*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3633*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36340b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_left<typename _Expr::value_type>, 36350b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 36360b57cec5SDimitry Andricoperator<<(const _Expr& __x, const typename _Expr::value_type& __y) 36370b57cec5SDimitry Andric{ 36380b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36390b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_left<value_type>, _Expr, __scalar_expr<value_type> > _Op; 36400b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_left<value_type>(), 36410b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 36420b57cec5SDimitry Andric} 36430b57cec5SDimitry Andric 3644*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3645*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36460b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_left<typename _Expr::value_type>, 36470b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 36480b57cec5SDimitry Andricoperator<<(const typename _Expr::value_type& __x, const _Expr& __y) 36490b57cec5SDimitry Andric{ 36500b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36510b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_left<value_type>, __scalar_expr<value_type>, _Expr> _Op; 36520b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_left<value_type>(), 36530b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 36540b57cec5SDimitry Andric} 36550b57cec5SDimitry Andric 3656*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3657*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36580b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_right<typename _Expr1::value_type>, _Expr1, _Expr2> > 36590b57cec5SDimitry Andricoperator>>(const _Expr1& __x, const _Expr2& __y) 36600b57cec5SDimitry Andric{ 36610b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 36620b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_right<value_type>, _Expr1, _Expr2> _Op; 36630b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_right<value_type>(), __x, __y)); 36640b57cec5SDimitry Andric} 36650b57cec5SDimitry Andric 3666*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3667*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36680b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_right<typename _Expr::value_type>, 36690b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 36700b57cec5SDimitry Andricoperator>>(const _Expr& __x, const typename _Expr::value_type& __y) 36710b57cec5SDimitry Andric{ 36720b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36730b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_right<value_type>, _Expr, __scalar_expr<value_type> > _Op; 36740b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_right<value_type>(), 36750b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 36760b57cec5SDimitry Andric} 36770b57cec5SDimitry Andric 3678*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3679*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36800b57cec5SDimitry Andric__val_expr<_BinaryOp<__bit_shift_right<typename _Expr::value_type>, 36810b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 36820b57cec5SDimitry Andricoperator>>(const typename _Expr::value_type& __x, const _Expr& __y) 36830b57cec5SDimitry Andric{ 36840b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 36850b57cec5SDimitry Andric typedef _BinaryOp<__bit_shift_right<value_type>, __scalar_expr<value_type>, _Expr> _Op; 36860b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__bit_shift_right<value_type>(), 36870b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 36880b57cec5SDimitry Andric} 36890b57cec5SDimitry Andric 3690*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3691*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 36920b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_and<typename _Expr1::value_type>, _Expr1, _Expr2> > 36930b57cec5SDimitry Andricoperator&&(const _Expr1& __x, const _Expr2& __y) 36940b57cec5SDimitry Andric{ 36950b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 36960b57cec5SDimitry Andric typedef _BinaryOp<logical_and<value_type>, _Expr1, _Expr2> _Op; 36970b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_and<value_type>(), __x, __y)); 36980b57cec5SDimitry Andric} 36990b57cec5SDimitry Andric 3700*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3701*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37020b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_and<typename _Expr::value_type>, 37030b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 37040b57cec5SDimitry Andricoperator&&(const _Expr& __x, const typename _Expr::value_type& __y) 37050b57cec5SDimitry Andric{ 37060b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37070b57cec5SDimitry Andric typedef _BinaryOp<logical_and<value_type>, _Expr, __scalar_expr<value_type> > _Op; 37080b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_and<value_type>(), 37090b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 37100b57cec5SDimitry Andric} 37110b57cec5SDimitry Andric 3712*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3713*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37140b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_and<typename _Expr::value_type>, 37150b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 37160b57cec5SDimitry Andricoperator&&(const typename _Expr::value_type& __x, const _Expr& __y) 37170b57cec5SDimitry Andric{ 37180b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37190b57cec5SDimitry Andric typedef _BinaryOp<logical_and<value_type>, __scalar_expr<value_type>, _Expr> _Op; 37200b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_and<value_type>(), 37210b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 37220b57cec5SDimitry Andric} 37230b57cec5SDimitry Andric 3724*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3725*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37260b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_or<typename _Expr1::value_type>, _Expr1, _Expr2> > 37270b57cec5SDimitry Andricoperator||(const _Expr1& __x, const _Expr2& __y) 37280b57cec5SDimitry Andric{ 37290b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 37300b57cec5SDimitry Andric typedef _BinaryOp<logical_or<value_type>, _Expr1, _Expr2> _Op; 37310b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_or<value_type>(), __x, __y)); 37320b57cec5SDimitry Andric} 37330b57cec5SDimitry Andric 3734*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3735*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37360b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_or<typename _Expr::value_type>, 37370b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 37380b57cec5SDimitry Andricoperator||(const _Expr& __x, const typename _Expr::value_type& __y) 37390b57cec5SDimitry Andric{ 37400b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37410b57cec5SDimitry Andric typedef _BinaryOp<logical_or<value_type>, _Expr, __scalar_expr<value_type> > _Op; 37420b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_or<value_type>(), 37430b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 37440b57cec5SDimitry Andric} 37450b57cec5SDimitry Andric 3746*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3747*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37480b57cec5SDimitry Andric__val_expr<_BinaryOp<logical_or<typename _Expr::value_type>, 37490b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 37500b57cec5SDimitry Andricoperator||(const typename _Expr::value_type& __x, const _Expr& __y) 37510b57cec5SDimitry Andric{ 37520b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37530b57cec5SDimitry Andric typedef _BinaryOp<logical_or<value_type>, __scalar_expr<value_type>, _Expr> _Op; 37540b57cec5SDimitry Andric return __val_expr<_Op>(_Op(logical_or<value_type>(), 37550b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 37560b57cec5SDimitry Andric} 37570b57cec5SDimitry Andric 3758*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3759*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37600b57cec5SDimitry Andric__val_expr<_BinaryOp<equal_to<typename _Expr1::value_type>, _Expr1, _Expr2> > 37610b57cec5SDimitry Andricoperator==(const _Expr1& __x, const _Expr2& __y) 37620b57cec5SDimitry Andric{ 37630b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 37640b57cec5SDimitry Andric typedef _BinaryOp<equal_to<value_type>, _Expr1, _Expr2> _Op; 37650b57cec5SDimitry Andric return __val_expr<_Op>(_Op(equal_to<value_type>(), __x, __y)); 37660b57cec5SDimitry Andric} 37670b57cec5SDimitry Andric 3768*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3769*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37700b57cec5SDimitry Andric__val_expr<_BinaryOp<equal_to<typename _Expr::value_type>, 37710b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 37720b57cec5SDimitry Andricoperator==(const _Expr& __x, const typename _Expr::value_type& __y) 37730b57cec5SDimitry Andric{ 37740b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37750b57cec5SDimitry Andric typedef _BinaryOp<equal_to<value_type>, _Expr, __scalar_expr<value_type> > _Op; 37760b57cec5SDimitry Andric return __val_expr<_Op>(_Op(equal_to<value_type>(), 37770b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 37780b57cec5SDimitry Andric} 37790b57cec5SDimitry Andric 3780*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3781*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37820b57cec5SDimitry Andric__val_expr<_BinaryOp<equal_to<typename _Expr::value_type>, 37830b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 37840b57cec5SDimitry Andricoperator==(const typename _Expr::value_type& __x, const _Expr& __y) 37850b57cec5SDimitry Andric{ 37860b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 37870b57cec5SDimitry Andric typedef _BinaryOp<equal_to<value_type>, __scalar_expr<value_type>, _Expr> _Op; 37880b57cec5SDimitry Andric return __val_expr<_Op>(_Op(equal_to<value_type>(), 37890b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 37900b57cec5SDimitry Andric} 37910b57cec5SDimitry Andric 3792*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3793*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 37940b57cec5SDimitry Andric__val_expr<_BinaryOp<not_equal_to<typename _Expr1::value_type>, _Expr1, _Expr2> > 37950b57cec5SDimitry Andricoperator!=(const _Expr1& __x, const _Expr2& __y) 37960b57cec5SDimitry Andric{ 37970b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 37980b57cec5SDimitry Andric typedef _BinaryOp<not_equal_to<value_type>, _Expr1, _Expr2> _Op; 37990b57cec5SDimitry Andric return __val_expr<_Op>(_Op(not_equal_to<value_type>(), __x, __y)); 38000b57cec5SDimitry Andric} 38010b57cec5SDimitry Andric 3802*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3803*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38040b57cec5SDimitry Andric__val_expr<_BinaryOp<not_equal_to<typename _Expr::value_type>, 38050b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 38060b57cec5SDimitry Andricoperator!=(const _Expr& __x, const typename _Expr::value_type& __y) 38070b57cec5SDimitry Andric{ 38080b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38090b57cec5SDimitry Andric typedef _BinaryOp<not_equal_to<value_type>, _Expr, __scalar_expr<value_type> > _Op; 38100b57cec5SDimitry Andric return __val_expr<_Op>(_Op(not_equal_to<value_type>(), 38110b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 38120b57cec5SDimitry Andric} 38130b57cec5SDimitry Andric 3814*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3815*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38160b57cec5SDimitry Andric__val_expr<_BinaryOp<not_equal_to<typename _Expr::value_type>, 38170b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 38180b57cec5SDimitry Andricoperator!=(const typename _Expr::value_type& __x, const _Expr& __y) 38190b57cec5SDimitry Andric{ 38200b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38210b57cec5SDimitry Andric typedef _BinaryOp<not_equal_to<value_type>, __scalar_expr<value_type>, _Expr> _Op; 38220b57cec5SDimitry Andric return __val_expr<_Op>(_Op(not_equal_to<value_type>(), 38230b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 38240b57cec5SDimitry Andric} 38250b57cec5SDimitry Andric 3826*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3827*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38280b57cec5SDimitry Andric__val_expr<_BinaryOp<less<typename _Expr1::value_type>, _Expr1, _Expr2> > 38290b57cec5SDimitry Andricoperator<(const _Expr1& __x, const _Expr2& __y) 38300b57cec5SDimitry Andric{ 38310b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 38320b57cec5SDimitry Andric typedef _BinaryOp<less<value_type>, _Expr1, _Expr2> _Op; 38330b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less<value_type>(), __x, __y)); 38340b57cec5SDimitry Andric} 38350b57cec5SDimitry Andric 3836*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3837*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38380b57cec5SDimitry Andric__val_expr<_BinaryOp<less<typename _Expr::value_type>, 38390b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 38400b57cec5SDimitry Andricoperator<(const _Expr& __x, const typename _Expr::value_type& __y) 38410b57cec5SDimitry Andric{ 38420b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38430b57cec5SDimitry Andric typedef _BinaryOp<less<value_type>, _Expr, __scalar_expr<value_type> > _Op; 38440b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less<value_type>(), 38450b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 38460b57cec5SDimitry Andric} 38470b57cec5SDimitry Andric 3848*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3849*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38500b57cec5SDimitry Andric__val_expr<_BinaryOp<less<typename _Expr::value_type>, 38510b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 38520b57cec5SDimitry Andricoperator<(const typename _Expr::value_type& __x, const _Expr& __y) 38530b57cec5SDimitry Andric{ 38540b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38550b57cec5SDimitry Andric typedef _BinaryOp<less<value_type>, __scalar_expr<value_type>, _Expr> _Op; 38560b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less<value_type>(), 38570b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 38580b57cec5SDimitry Andric} 38590b57cec5SDimitry Andric 3860*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3861*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38620b57cec5SDimitry Andric__val_expr<_BinaryOp<greater<typename _Expr1::value_type>, _Expr1, _Expr2> > 38630b57cec5SDimitry Andricoperator>(const _Expr1& __x, const _Expr2& __y) 38640b57cec5SDimitry Andric{ 38650b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 38660b57cec5SDimitry Andric typedef _BinaryOp<greater<value_type>, _Expr1, _Expr2> _Op; 38670b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater<value_type>(), __x, __y)); 38680b57cec5SDimitry Andric} 38690b57cec5SDimitry Andric 3870*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3871*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38720b57cec5SDimitry Andric__val_expr<_BinaryOp<greater<typename _Expr::value_type>, 38730b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 38740b57cec5SDimitry Andricoperator>(const _Expr& __x, const typename _Expr::value_type& __y) 38750b57cec5SDimitry Andric{ 38760b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38770b57cec5SDimitry Andric typedef _BinaryOp<greater<value_type>, _Expr, __scalar_expr<value_type> > _Op; 38780b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater<value_type>(), 38790b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 38800b57cec5SDimitry Andric} 38810b57cec5SDimitry Andric 3882*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3883*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38840b57cec5SDimitry Andric__val_expr<_BinaryOp<greater<typename _Expr::value_type>, 38850b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 38860b57cec5SDimitry Andricoperator>(const typename _Expr::value_type& __x, const _Expr& __y) 38870b57cec5SDimitry Andric{ 38880b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 38890b57cec5SDimitry Andric typedef _BinaryOp<greater<value_type>, __scalar_expr<value_type>, _Expr> _Op; 38900b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater<value_type>(), 38910b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 38920b57cec5SDimitry Andric} 38930b57cec5SDimitry Andric 3894*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3895*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 38960b57cec5SDimitry Andric__val_expr<_BinaryOp<less_equal<typename _Expr1::value_type>, _Expr1, _Expr2> > 38970b57cec5SDimitry Andricoperator<=(const _Expr1& __x, const _Expr2& __y) 38980b57cec5SDimitry Andric{ 38990b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 39000b57cec5SDimitry Andric typedef _BinaryOp<less_equal<value_type>, _Expr1, _Expr2> _Op; 39010b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less_equal<value_type>(), __x, __y)); 39020b57cec5SDimitry Andric} 39030b57cec5SDimitry Andric 3904*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3905*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39060b57cec5SDimitry Andric__val_expr<_BinaryOp<less_equal<typename _Expr::value_type>, 39070b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 39080b57cec5SDimitry Andricoperator<=(const _Expr& __x, const typename _Expr::value_type& __y) 39090b57cec5SDimitry Andric{ 39100b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39110b57cec5SDimitry Andric typedef _BinaryOp<less_equal<value_type>, _Expr, __scalar_expr<value_type> > _Op; 39120b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less_equal<value_type>(), 39130b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 39140b57cec5SDimitry Andric} 39150b57cec5SDimitry Andric 3916*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3917*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39180b57cec5SDimitry Andric__val_expr<_BinaryOp<less_equal<typename _Expr::value_type>, 39190b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 39200b57cec5SDimitry Andricoperator<=(const typename _Expr::value_type& __x, const _Expr& __y) 39210b57cec5SDimitry Andric{ 39220b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39230b57cec5SDimitry Andric typedef _BinaryOp<less_equal<value_type>, __scalar_expr<value_type>, _Expr> _Op; 39240b57cec5SDimitry Andric return __val_expr<_Op>(_Op(less_equal<value_type>(), 39250b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 39260b57cec5SDimitry Andric} 39270b57cec5SDimitry Andric 3928*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 3929*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39300b57cec5SDimitry Andric__val_expr<_BinaryOp<greater_equal<typename _Expr1::value_type>, _Expr1, _Expr2> > 39310b57cec5SDimitry Andricoperator>=(const _Expr1& __x, const _Expr2& __y) 39320b57cec5SDimitry Andric{ 39330b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 39340b57cec5SDimitry Andric typedef _BinaryOp<greater_equal<value_type>, _Expr1, _Expr2> _Op; 39350b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater_equal<value_type>(), __x, __y)); 39360b57cec5SDimitry Andric} 39370b57cec5SDimitry Andric 3938*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3939*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39400b57cec5SDimitry Andric__val_expr<_BinaryOp<greater_equal<typename _Expr::value_type>, 39410b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 39420b57cec5SDimitry Andricoperator>=(const _Expr& __x, const typename _Expr::value_type& __y) 39430b57cec5SDimitry Andric{ 39440b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39450b57cec5SDimitry Andric typedef _BinaryOp<greater_equal<value_type>, _Expr, __scalar_expr<value_type> > _Op; 39460b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater_equal<value_type>(), 39470b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 39480b57cec5SDimitry Andric} 39490b57cec5SDimitry Andric 3950*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3951*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39520b57cec5SDimitry Andric__val_expr<_BinaryOp<greater_equal<typename _Expr::value_type>, 39530b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 39540b57cec5SDimitry Andricoperator>=(const typename _Expr::value_type& __x, const _Expr& __y) 39550b57cec5SDimitry Andric{ 39560b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39570b57cec5SDimitry Andric typedef _BinaryOp<greater_equal<value_type>, __scalar_expr<value_type>, _Expr> _Op; 39580b57cec5SDimitry Andric return __val_expr<_Op>(_Op(greater_equal<value_type>(), 39590b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 39600b57cec5SDimitry Andric} 39610b57cec5SDimitry Andric 3962*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3963*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39640b57cec5SDimitry Andric__val_expr<_UnaryOp<__abs_expr<typename _Expr::value_type>, _Expr> > 39650b57cec5SDimitry Andricabs(const _Expr& __x) 39660b57cec5SDimitry Andric{ 39670b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39680b57cec5SDimitry Andric typedef _UnaryOp<__abs_expr<value_type>, _Expr> _Op; 39690b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__abs_expr<value_type>(), __x)); 39700b57cec5SDimitry Andric} 39710b57cec5SDimitry Andric 3972*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3973*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39740b57cec5SDimitry Andric__val_expr<_UnaryOp<__acos_expr<typename _Expr::value_type>, _Expr> > 39750b57cec5SDimitry Andricacos(const _Expr& __x) 39760b57cec5SDimitry Andric{ 39770b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39780b57cec5SDimitry Andric typedef _UnaryOp<__acos_expr<value_type>, _Expr> _Op; 39790b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__acos_expr<value_type>(), __x)); 39800b57cec5SDimitry Andric} 39810b57cec5SDimitry Andric 3982*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3983*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39840b57cec5SDimitry Andric__val_expr<_UnaryOp<__asin_expr<typename _Expr::value_type>, _Expr> > 39850b57cec5SDimitry Andricasin(const _Expr& __x) 39860b57cec5SDimitry Andric{ 39870b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39880b57cec5SDimitry Andric typedef _UnaryOp<__asin_expr<value_type>, _Expr> _Op; 39890b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__asin_expr<value_type>(), __x)); 39900b57cec5SDimitry Andric} 39910b57cec5SDimitry Andric 3992*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 3993*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 39940b57cec5SDimitry Andric__val_expr<_UnaryOp<__atan_expr<typename _Expr::value_type>, _Expr> > 39950b57cec5SDimitry Andricatan(const _Expr& __x) 39960b57cec5SDimitry Andric{ 39970b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 39980b57cec5SDimitry Andric typedef _UnaryOp<__atan_expr<value_type>, _Expr> _Op; 39990b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__atan_expr<value_type>(), __x)); 40000b57cec5SDimitry Andric} 40010b57cec5SDimitry Andric 4002*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 4003*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40040b57cec5SDimitry Andric__val_expr<_BinaryOp<__atan2_expr<typename _Expr1::value_type>, _Expr1, _Expr2> > 40050b57cec5SDimitry Andricatan2(const _Expr1& __x, const _Expr2& __y) 40060b57cec5SDimitry Andric{ 40070b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 40080b57cec5SDimitry Andric typedef _BinaryOp<__atan2_expr<value_type>, _Expr1, _Expr2> _Op; 40090b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__atan2_expr<value_type>(), __x, __y)); 40100b57cec5SDimitry Andric} 40110b57cec5SDimitry Andric 4012*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4013*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40140b57cec5SDimitry Andric __val_expr<_BinaryOp<__atan2_expr<typename _Expr::value_type>, 40150b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 40160b57cec5SDimitry Andricatan2(const _Expr& __x, const typename _Expr::value_type& __y) 40170b57cec5SDimitry Andric{ 40180b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40190b57cec5SDimitry Andric typedef _BinaryOp<__atan2_expr<value_type>, _Expr, __scalar_expr<value_type> > _Op; 40200b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__atan2_expr<value_type>(), 40210b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 40220b57cec5SDimitry Andric} 40230b57cec5SDimitry Andric 4024*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4025*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40260b57cec5SDimitry Andric __val_expr<_BinaryOp<__atan2_expr<typename _Expr::value_type>, 40270b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 40280b57cec5SDimitry Andricatan2(const typename _Expr::value_type& __x, const _Expr& __y) 40290b57cec5SDimitry Andric{ 40300b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40310b57cec5SDimitry Andric typedef _BinaryOp<__atan2_expr<value_type>, __scalar_expr<value_type>, _Expr> _Op; 40320b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__atan2_expr<value_type>(), 40330b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 40340b57cec5SDimitry Andric} 40350b57cec5SDimitry Andric 4036*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4037*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40380b57cec5SDimitry Andric__val_expr<_UnaryOp<__cos_expr<typename _Expr::value_type>, _Expr> > 40390b57cec5SDimitry Andriccos(const _Expr& __x) 40400b57cec5SDimitry Andric{ 40410b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40420b57cec5SDimitry Andric typedef _UnaryOp<__cos_expr<value_type>, _Expr> _Op; 40430b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__cos_expr<value_type>(), __x)); 40440b57cec5SDimitry Andric} 40450b57cec5SDimitry Andric 4046*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4047*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40480b57cec5SDimitry Andric__val_expr<_UnaryOp<__cosh_expr<typename _Expr::value_type>, _Expr> > 40490b57cec5SDimitry Andriccosh(const _Expr& __x) 40500b57cec5SDimitry Andric{ 40510b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40520b57cec5SDimitry Andric typedef _UnaryOp<__cosh_expr<value_type>, _Expr> _Op; 40530b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__cosh_expr<value_type>(), __x)); 40540b57cec5SDimitry Andric} 40550b57cec5SDimitry Andric 4056*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4057*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40580b57cec5SDimitry Andric__val_expr<_UnaryOp<__exp_expr<typename _Expr::value_type>, _Expr> > 40590b57cec5SDimitry Andricexp(const _Expr& __x) 40600b57cec5SDimitry Andric{ 40610b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40620b57cec5SDimitry Andric typedef _UnaryOp<__exp_expr<value_type>, _Expr> _Op; 40630b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__exp_expr<value_type>(), __x)); 40640b57cec5SDimitry Andric} 40650b57cec5SDimitry Andric 4066*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4067*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40680b57cec5SDimitry Andric__val_expr<_UnaryOp<__log_expr<typename _Expr::value_type>, _Expr> > 40690b57cec5SDimitry Andriclog(const _Expr& __x) 40700b57cec5SDimitry Andric{ 40710b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40720b57cec5SDimitry Andric typedef _UnaryOp<__log_expr<value_type>, _Expr> _Op; 40730b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__log_expr<value_type>(), __x)); 40740b57cec5SDimitry Andric} 40750b57cec5SDimitry Andric 4076*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4077*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40780b57cec5SDimitry Andric__val_expr<_UnaryOp<__log10_expr<typename _Expr::value_type>, _Expr> > 40790b57cec5SDimitry Andriclog10(const _Expr& __x) 40800b57cec5SDimitry Andric{ 40810b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 40820b57cec5SDimitry Andric typedef _UnaryOp<__log10_expr<value_type>, _Expr> _Op; 40830b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__log10_expr<value_type>(), __x)); 40840b57cec5SDimitry Andric} 40850b57cec5SDimitry Andric 4086*5f757f3fSDimitry Andrictemplate<class _Expr1, class _Expr2, __enable_if_t<__is_val_expr<_Expr1>::value && __is_val_expr<_Expr2>::value, int> = 0> 4087*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40880b57cec5SDimitry Andric__val_expr<_BinaryOp<__pow_expr<typename _Expr1::value_type>, _Expr1, _Expr2> > 40890b57cec5SDimitry Andricpow(const _Expr1& __x, const _Expr2& __y) 40900b57cec5SDimitry Andric{ 40910b57cec5SDimitry Andric typedef typename _Expr1::value_type value_type; 40920b57cec5SDimitry Andric typedef _BinaryOp<__pow_expr<value_type>, _Expr1, _Expr2> _Op; 40930b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__pow_expr<value_type>(), __x, __y)); 40940b57cec5SDimitry Andric} 40950b57cec5SDimitry Andric 4096*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4097*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 40980b57cec5SDimitry Andric__val_expr<_BinaryOp<__pow_expr<typename _Expr::value_type>, 40990b57cec5SDimitry Andric _Expr, __scalar_expr<typename _Expr::value_type> > > 41000b57cec5SDimitry Andricpow(const _Expr& __x, const typename _Expr::value_type& __y) 41010b57cec5SDimitry Andric{ 41020b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41030b57cec5SDimitry Andric typedef _BinaryOp<__pow_expr<value_type>, _Expr, __scalar_expr<value_type> > _Op; 41040b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__pow_expr<value_type>(), 41050b57cec5SDimitry Andric __x, __scalar_expr<value_type>(__y, __x.size()))); 41060b57cec5SDimitry Andric} 41070b57cec5SDimitry Andric 4108*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4109*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41100b57cec5SDimitry Andric__val_expr<_BinaryOp<__pow_expr<typename _Expr::value_type>, 41110b57cec5SDimitry Andric __scalar_expr<typename _Expr::value_type>, _Expr> > 41120b57cec5SDimitry Andricpow(const typename _Expr::value_type& __x, const _Expr& __y) 41130b57cec5SDimitry Andric{ 41140b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41150b57cec5SDimitry Andric typedef _BinaryOp<__pow_expr<value_type>, __scalar_expr<value_type>, _Expr> _Op; 41160b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__pow_expr<value_type>(), 41170b57cec5SDimitry Andric __scalar_expr<value_type>(__x, __y.size()), __y)); 41180b57cec5SDimitry Andric} 41190b57cec5SDimitry Andric 4120*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4121*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41220b57cec5SDimitry Andric __val_expr<_UnaryOp<__sin_expr<typename _Expr::value_type>, _Expr> > 41230b57cec5SDimitry Andricsin(const _Expr& __x) 41240b57cec5SDimitry Andric{ 41250b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41260b57cec5SDimitry Andric typedef _UnaryOp<__sin_expr<value_type>, _Expr> _Op; 41270b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__sin_expr<value_type>(), __x)); 41280b57cec5SDimitry Andric} 41290b57cec5SDimitry Andric 4130*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4131*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41320b57cec5SDimitry Andric __val_expr<_UnaryOp<__sinh_expr<typename _Expr::value_type>, _Expr> > 41330b57cec5SDimitry Andricsinh(const _Expr& __x) 41340b57cec5SDimitry Andric{ 41350b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41360b57cec5SDimitry Andric typedef _UnaryOp<__sinh_expr<value_type>, _Expr> _Op; 41370b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__sinh_expr<value_type>(), __x)); 41380b57cec5SDimitry Andric} 41390b57cec5SDimitry Andric 4140*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4141*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41420b57cec5SDimitry Andric __val_expr<_UnaryOp<__sqrt_expr<typename _Expr::value_type>, _Expr> > 41430b57cec5SDimitry Andricsqrt(const _Expr& __x) 41440b57cec5SDimitry Andric{ 41450b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41460b57cec5SDimitry Andric typedef _UnaryOp<__sqrt_expr<value_type>, _Expr> _Op; 41470b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__sqrt_expr<value_type>(), __x)); 41480b57cec5SDimitry Andric} 41490b57cec5SDimitry Andric 4150*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4151*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41520b57cec5SDimitry Andric __val_expr<_UnaryOp<__tan_expr<typename _Expr::value_type>, _Expr> > 41530b57cec5SDimitry Andrictan(const _Expr& __x) 41540b57cec5SDimitry Andric{ 41550b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41560b57cec5SDimitry Andric typedef _UnaryOp<__tan_expr<value_type>, _Expr> _Op; 41570b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__tan_expr<value_type>(), __x)); 41580b57cec5SDimitry Andric} 41590b57cec5SDimitry Andric 4160*5f757f3fSDimitry Andrictemplate<class _Expr, __enable_if_t<__is_val_expr<_Expr>::value, int> = 0> 4161*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41620b57cec5SDimitry Andric __val_expr<_UnaryOp<__tanh_expr<typename _Expr::value_type>, _Expr> > 41630b57cec5SDimitry Andrictanh(const _Expr& __x) 41640b57cec5SDimitry Andric{ 41650b57cec5SDimitry Andric typedef typename _Expr::value_type value_type; 41660b57cec5SDimitry Andric typedef _UnaryOp<__tanh_expr<value_type>, _Expr> _Op; 41670b57cec5SDimitry Andric return __val_expr<_Op>(_Op(__tanh_expr<value_type>(), __x)); 41680b57cec5SDimitry Andric} 41690b57cec5SDimitry Andric 41700b57cec5SDimitry Andrictemplate <class _Tp> 4171*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41720b57cec5SDimitry Andric_Tp* 41730b57cec5SDimitry Andricbegin(valarray<_Tp>& __v) 41740b57cec5SDimitry Andric{ 41750b57cec5SDimitry Andric return __v.__begin_; 41760b57cec5SDimitry Andric} 41770b57cec5SDimitry Andric 41780b57cec5SDimitry Andrictemplate <class _Tp> 4179*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41800b57cec5SDimitry Andricconst _Tp* 41810b57cec5SDimitry Andricbegin(const valarray<_Tp>& __v) 41820b57cec5SDimitry Andric{ 41830b57cec5SDimitry Andric return __v.__begin_; 41840b57cec5SDimitry Andric} 41850b57cec5SDimitry Andric 41860b57cec5SDimitry Andrictemplate <class _Tp> 4187*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41880b57cec5SDimitry Andric_Tp* 41890b57cec5SDimitry Andricend(valarray<_Tp>& __v) 41900b57cec5SDimitry Andric{ 41910b57cec5SDimitry Andric return __v.__end_; 41920b57cec5SDimitry Andric} 41930b57cec5SDimitry Andric 41940b57cec5SDimitry Andrictemplate <class _Tp> 4195*5f757f3fSDimitry Andricinline _LIBCPP_HIDE_FROM_ABI 41960b57cec5SDimitry Andricconst _Tp* 41970b57cec5SDimitry Andricend(const valarray<_Tp>& __v) 41980b57cec5SDimitry Andric{ 41990b57cec5SDimitry Andric return __v.__end_; 42000b57cec5SDimitry Andric} 42010b57cec5SDimitry Andric 42020b57cec5SDimitry Andric_LIBCPP_END_NAMESPACE_STD 42030b57cec5SDimitry Andric 42040b57cec5SDimitry Andric_LIBCPP_POP_MACROS 42050b57cec5SDimitry Andric 4206bdd1243dSDimitry Andric#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20 4207bdd1243dSDimitry Andric# include <algorithm> 4208bdd1243dSDimitry Andric# include <concepts> 420906c3fb27SDimitry Andric# include <cstdlib> 4210bdd1243dSDimitry Andric# include <cstring> 4211bdd1243dSDimitry Andric# include <functional> 421206c3fb27SDimitry Andric# include <stdexcept> 421306c3fb27SDimitry Andric# include <type_traits> 4214bdd1243dSDimitry Andric#endif 4215bdd1243dSDimitry Andric 42160b57cec5SDimitry Andric#endif // _LIBCPP_VALARRAY 4217