tree d25686e7638c54742b2a7f4692257917f5b786a7
parent c764d9ab7f1d0ae4d4ce5031c90919cd5e3f3e00
author Eric Fiselier <eric@efcs.ca> 1561258152 +0000
committer Eric Fiselier <eric@efcs.ca> 1561258152 +0000

Add noexcept throughout <atomic>

The CMake CheckLibcxxAtomic module was always failing to compile
the example, even when libatomic wasn't needed. This was caused
because the check doesn't link a C++ runtime library to provide
std::terminate, which is required for exception support.

The check is still really broken, but <atomic> is better!

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@364146 91177308-0d34-0410-b5e6-96231b3b80d8