[libcxx-commits] [libcxx] [libc++][NFC] Refactor _LIBCPP_AVAILABILITY_HAS_* macros to always be defined (PR #71002)

[Louis Dionne via libcxx-commits]

ldionne wrote:

You mentioned you wanted to disable it for code size reasons. Presumably you only care strongly about code size in release mode, where we already do the right thing. So I would argue there's nothing special for you to do, just use the default configuration of the library and call it a day.

And if that doesn't work, please open an issue explaining why the default configuration of the library isn't sufficient for your use case so we can have a dedicated space to investigate and discuss it.

https://github.com/llvm/llvm-project/pull/71002