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Howard Hinnant3e519522010-05-11 19:42:16 +00001//===----------------------------------------------------------------------===//
2//
Howard Hinnant5b08a8a2010-05-11 21:36:01 +00003// The LLVM Compiler Infrastructure
Howard Hinnant3e519522010-05-11 19:42:16 +00004//
Howard Hinnant412dbeb2010-11-16 22:09:02 +00005// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
Howard Hinnant3e519522010-05-11 19:42:16 +00007//
8//===----------------------------------------------------------------------===//
9
10// <mutex>
11
12// class recursive_mutex;
13
14// recursive_mutex& operator=(const recursive_mutex&) = delete;
15
16#include <mutex>
17
18int main()
19{
20 std::recursive_mutex m0;
21 std::recursive_mutex m1;
22 m1 = m0;
23}