[libcxx-commits] [libcxx] [libc++] Replace `__compressed_pair` with `[[no_unique_address]]` (PR #76756)

[Pavel Labath via libcxx-commits]

labath wrote:

No, I'm pretty sure that's not it. This is really just the vanilla (well, unstable abi vanilla) std::string from libc++.. which somehow ends up with alignment of one.

https://github.com/llvm/llvm-project/pull/76756