Jonas Devlieghere 0045c72f9c Don't assume backing thread shares protocol ID.
When we're dealing with virtual (memory) threads created by the OS
plugins, there's no guarantee that the real thread and the backing
thread share a protocol ID. Instead, we should iterate over the memory
threads to find the virtual thread that is backed by the current real
thread.

Differential revision: https://reviews.llvm.org/D45497

rdar://36485830

llvm-svn: 329891
2018-04-12 09:58:20 +00:00
..
2018-02-23 05:03:10 +00:00
2018-03-26 12:42:07 +00:00