[libcxx-commits] [libcxx] [libcxxabi] [libcxx] Use alias for detecting overriden function (PR #114961)

[Nico Weber via libcxx-commits]

nico wrote:

Heads-up: This probably broke building with LTO on macOS: https://crbug.com/385154007

I'll try to make a repro.

https://github.com/llvm/llvm-project/pull/114961