[PATCH] D23654: [CMake] Rename back SIMPLE_SOURCE to compile as C++

[Saleem Abdulrasool via llvm-commits]

compnerd added a comment.

The sanitizers definitely need the unwind tables on ARM.  They are needed for the stack trace.  I don't know off the top of my head if the sanitizers use exceptions.  But, for the C++ compiler test, I think thats reasonable.  If you are doing static runtime builds, the library need not be present at runtime compile time.


https://reviews.llvm.org/D23654