[PATCH] D101699: [Support/Parallel] Add a special case for 0/1 items to llvm::parallel_for_each.

[Chris Lattner via Phabricator via llvm-commits]

lattner accepted this revision.
lattner added a comment.
This revision is now accepted and ready to land.

This is obvious improvement, so I'm going to self approve.  TaskGroup could be improved significantly but this fits within the current architecture.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101699/new/

https://reviews.llvm.org/D101699