File: reserve.deprecated_in_cxx20.verify.cpp

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

// <string>

// void reserve(); // Deprecated in C++20

// UNSUPPORTED: c++03, c++11, c++14, c++17, c++26

#include <string>

void f() {
  std::string s;
  s.reserve(); // expected-warning {{'reserve' is deprecated}}
}