[PATCH] D28715: Raise the PDB Hash Map out of the NameMap class

[Zachary Turner via Phabricator via llvm-commits]

zturner planned changes to this revision.
zturner added a comment.

There are some intricacies of the data structure that I didn't properly handle with regards to growing and some interactions between deleted and empty entries.

AFAICT this is basically an open address hash table with lazy deletion where the hash function is the identity.  I need to re-work this to properly handle rehashing and lazy deletion.


https://reviews.llvm.org/D28715