[PATCH] D51693: ADT: add <bit> header, implement C++20 bit_cast, use

[Stephen Hines via Phabricator via llvm-commits]

srhines accepted this revision.
srhines added a comment.

Union punning is one of my pet peeves, so I am glad to see this. bit_cast seems generally useful too, so thanks for adding it.


Repository:
  rL LLVM

https://reviews.llvm.org/D51693