[Lldb-commits] [PATCH] D44056: [lldb] Fix "code unreachable" warning in HostThreadPosix::Cancel

[Adrian Prantl via Phabricator via lldb-commits]

aprantl added inline comments.


================
Comment at: source/Host/posix/HostThreadPosix.cpp:44
   if (IsJoinable()) {
 #ifndef __ANDROID__
 #ifndef __FreeBSD__
----------------
What about:
```
#ifdef __ANDROID__
    error.SetErrorString("HostThreadPosix::Cancel() not supported on Android");
#else
#ifdef __FreeBSD__
    int err = ::pthread_cancel(m_thread);
    error.SetError(err, eErrorTypePOSIX);
#else
    llvm_unreachable("someone is calling HostThread::Cancel()");
#endif
#endif
  }
  return error;
}
```


https://reviews.llvm.org/D44056