[libcxx-commits] [libcxx] [libc++] Remove the _LIBCPP_DEPRECATED_ABI_NON_TRIVIAL_ALLOCATOR opt-out (PR #211329)

[Louis Dionne via libcxx-commits]

ldionne wrote:

> FWIW I'd probably wait at least until after the 24.1 release, but personally I don't care much either way.

I'm fine with that, I just did it now because it was slated for removal in LLVM 24, but if we think that's too fast we can reword the release note instead to say we'll do it in LLVM 25, and then I can make that PR a draft for the time being.

https://github.com/llvm/llvm-project/pull/211329