[PATCH] D43168: Don't use -ldl on BSD

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added a comment.

`-pthreads` defines additional OS specific flags like `_REENTRANT` or `_PTHREADS` and this is the form that should be used.


Repository:
  rL LLVM

https://reviews.llvm.org/D43168