[libcxx-commits] [libcxx] [libc++][hardening][NFC] Introduce `_LIBCPP_VERBOSE_TRAP` macro. (PR #148262)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne approved this pull request.

LGTM. We can discuss alternatives for the C++03 frozen header handling but I'd like to get this shipped in time for tomorrow's branch.

https://github.com/llvm/llvm-project/pull/148262