Reverts "[BPF] Remove exit-on-error flag in test (PR27766)"

This patch reverts r270419 because it broke a lot of buildbots,
mostly Windows. We'd like help in investigating the issues, but
for now, it should stay out.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270433 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed