[PATCH] D53968: [LLD]fix windows mingw build with 'LLVM_LINK_LLVM_DYLIB' the lld will hang when exiting

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added a comment.

I don't think I understand what could run as a result of destructing the thread pool executor on exit. My guess is that it calls the destructors of thread-local global objects and then call the operating system to kill threads. If that's the case, the cost of doing that should be negligible because we don't have any thread-local globals. But is that understanding correct?


Repository:
  rL LLVM

https://reviews.llvm.org/D53968