[libcxx-commits] [libcxx] [libc++] Add move constructor & assignment to `exception_ptr` (PR #164281)

[Adrian Vogelsgesang via libcxx-commits]

vogelsgesang wrote:

/libcxx-bot benchmark libcxx/test/benchmarks/exception_ptr.bench.cpp

https://github.com/llvm/llvm-project/pull/164281