b82dcb624e
I made sure they all had some expected-error output in them. Many of these tests would be better implemented as a positive test using SFINAE, but this is beyond the scope of this patch. Differential Revision: https://reviews.llvm.org/D153980
26 lines
652 B
C++
26 lines
652 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// UNSUPPORTED: no-threads
|
|
|
|
// <mutex>
|
|
|
|
// template <class Mutex> class lock_guard;
|
|
|
|
// explicit lock_guard(mutex_type& m);
|
|
|
|
#include <mutex>
|
|
|
|
int main(int, char**)
|
|
{
|
|
std::mutex m;
|
|
std::lock_guard<std::mutex> lg = m; // expected-error{{no viable conversion}}
|
|
|
|
return 0;
|
|
}
|