1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <memory> 11 12 // unique_ptr 13 14 // Test unique_ptr move assignment 15 16 #include <memory> 17 #include <utility> 18 #include <cassert> 19 20 // Can't copy from const lvalue 21 22 struct A 23 { 24 static int count; 25 A() {++count;} 26 A(const A&) {++count;} 27 ~A() {--count;} 28 }; 29 30 int A::count = 0; 31 32 int main() 33 { 34 { 35 const std::unique_ptr<A[]> s(new A[3]); 36 std::unique_ptr<A[]> s2; 37 s2 = s; 38 } 39 } 40
