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

[Dimitry Andric via Phabricator via llvm-commits]

dim added a comment.

In https://reviews.llvm.org/D43168#1005380, @dim wrote:

> Apparently there is a `halide_spawn_thread` function in the bitcode.  I am unsure if there is any source for that bitcode?


Indeed, `pthread_create` is called here:

https://github.com/halide/Halide/blob/master/src/runtime/posix_threads.cpp#L54

and `dlopen` here:

https://github.com/halide/Halide/blob/master/src/runtime/posix_get_symbol.cpp#L17


Repository:
  rL LLVM

https://reviews.llvm.org/D43168