1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <array> 10 11 // void swap(array& a); 12 13 // XFAIL: FROZEN-CXX03-HEADERS-FIXME 14 15 #include <array> 16 #include <cassert> 17 18 int main(int, char**) { 19 { 20 typedef double T; 21 typedef std::array<const T, 0> C; 22 C c = {}; 23 C c2 = {}; 24 // expected-error-re@array:* {{static assertion failed{{.*}}cannot swap zero-sized array of type 'const T'}} 25 c.swap(c2); // expected-note {{requested here}} 26 } 27 28 return 0; 29 } 30