llvm-project

daa88b3f - [libc++] Remove UB from `std::__tree_node` construction (#153908)

[libc++] Remove UB from `std::__tree_node` construction (#153908) This patch also updates `__hash_table` to match what we do in `__tree` now. Fixes #102547 Fixes https://github.com/llvm/llvm-project/pull/134330#discussion_r2265558356