[libcxx-commits] [libcxx] Adds back special-case for booleans in std::variant gated by _LIBCPP_ENABLE_NARROWING_CONVERSIONS_IN_VARIANT. (PR #73121)

[Louis Dionne via libcxx-commits]

ldionne wrote:

@bgra8 We would still need reproducers for the runtime issues you've seen. I'm not saying a reproducer for each, but we'd like to understand the general class of issues this can introduce, since if that's really serious we may want to take an action different from what we're doing here.

https://github.com/llvm/llvm-project/pull/73121