[PATCH] D56139: [pstl] Fix compile errors when PARALLEL_POLICIES is disabled

[Thomas Rodgers via Phabricator]

rodgert added a comment.

Added a reply note to Mihail and Alexey's inline commentary on whether __PSTL_USE_PAR_POLICIES is how we really want to be controlling this.


Repository:
  rPSTL pstl

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56139/new/

https://reviews.llvm.org/D56139