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 // <array> 11 12 // void fill(const T& u); 13 14 #include <array> 15 #include <cassert> 16 17 // std::array is explicitly allowed to be initialized with A a = { init-list };. 18 // Disable the missing braces warning for this reason. 19 #include "disable_missing_braces_warning.h" 20 main()21int main() 22 { 23 { 24 typedef double T; 25 typedef std::array<T, 3> C; 26 C c = {1, 2, 3.5}; 27 c.fill(5.5); 28 assert(c.size() == 3); 29 assert(c[0] == 5.5); 30 assert(c[1] == 5.5); 31 assert(c[2] == 5.5); 32 } 33 { 34 typedef double T; 35 typedef std::array<T, 0> C; 36 C c = {}; 37 c.fill(5.5); 38 assert(c.size() == 0); 39 } 40 } 41