These are no longer necessary as the testcase now seems to run fine
on the buildbots that previously failed on this case, after SVN r351934.
llvm-svn: 351946
This was reverted since it broke a couple buildbots. The reason
for the breakage is not yet known, but this time, the test has
got more diagnostics added, to hopefully allow figuring out
what goes wrong.
Differential Revision: https://reviews.llvm.org/D57007
llvm-svn: 351931