1b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner//===----------------------------------------------------------------------===// 2b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 3b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// The LLVM Compiler Infrastructure 4b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 5b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// This file is dual licensed under the MIT and the University of Illinois Open 6b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// Source Licenses. See LICENSE.TXT for details. 7b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 8b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner//===----------------------------------------------------------------------===// 9b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 10b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// <memory> 11b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 12b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// unique_ptr 13b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 14b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// Test default unique_ptr ctor 15b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 16b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner#include <memory> 17b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner#include <cassert> 18b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 19b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// default unique_ptr ctor shouldn't require complete type 20b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 21b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerstruct A; 22b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 23b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerclass Deleter 24b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 25b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner int state_; 26b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 27b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner Deleter(Deleter&); 28b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner Deleter& operator=(Deleter&); 29b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 30b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerpublic: 31b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner Deleter() : state_(5) {} 32b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 33b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner int state() const {return state_;} 34b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 35b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner void operator()(A* p); 36b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 37b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 38b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnervoid check(int i); 39b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 40b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnertemplate <class D = std::default_delete<A> > 41b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerstruct B 42b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 43b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner std::unique_ptr<A, D> a_; 44b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner B() {} 45b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner ~B(); 46b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 47b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner A* get() const {return a_.get();} 48b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner D& get_deleter() {return a_.get_deleter();} 49b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 50b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 51b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerint main() 52b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 53b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner { 54b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner B<> s; 55b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner assert(s.get() == 0); 56b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner } 57b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner check(0); 58b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner { 59b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner B<Deleter> s; 60b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner assert(s.get() == 0); 61b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner assert(s.get_deleter().state() == 5); 62b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner } 63b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner check(0); 64b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner} 65b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 66b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerstruct A 67b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 68b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner static int count; 69b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner A() {++count;} 70b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner A(const A&) {++count;} 71b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner ~A() {--count;} 72b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 73b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 74b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerint A::count = 0; 75b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 76b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnervoid Deleter::operator()(A* p) {delete p;} 77b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 78b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnervoid check(int i) 79b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 80b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner assert(A::count == i); 81b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner} 82b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 83b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnertemplate <class D> 84b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' TurnerB<D>::~B() {} 85