[PATCH] D91467: ADT: Take small enough, trivially copyable T by value in SmallVector

[Duncan P. N. Exon Smith via Phabricator via llvm-commits]

dexonsmith added a subscriber: njames93.
dexonsmith added a comment.

This is from an idea @njames93 posted in https://reviews.llvm.org/D87326. I've just built/run `SupportTests`; can/will run `check-all` and/or write extra tests if others think this is worth committing.

See also https://reviews.llvm.org/D84293 which is in the same space.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91467/new/

https://reviews.llvm.org/D91467