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 // <string>
11
12 // explicit basic_string(basic_string_view<CharT, traits> sv, const Allocator& a = Allocator());
13
14 #include <string>
15 #include <string_view>
16
foo(const string & s)17 void foo ( const string &s ) {}
18
main()19 int main()
20 {
21 std::string_view sv = "ABCDE";
22 foo(sv); // requires implicit conversion from string_view to string
23 }
24