> is the cl feature "SEH-Exceptions as C++-Exceptions" (compile switch /EHa) also on your list?
That's a good question. I think the answer is "not exactly."
There was some discussion of this previously. You can find it in this thread:
https://groups.google.com/d/msg/llvm-dev/ebIj2PJiIEs/rTq9684oglIJ
beginning with the responses on December 2.
-Andy