[clang] [clang-tools-extra] [clang][bytecode] Don't evaluate bound member function expressions in new constant interpreter (PR #194851)

[Justin Stitt via cfe-commits]

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

I was able to reproduce the crash and verify your PR fixes it.

one nit, otherwise LGTM.

https://github.com/llvm/llvm-project/pull/194851