I didn't notice any significant changes in the actual checks here;
all of these tests already used FileCheck, so a script can batch
update them in one shot.
This commit is just to show the value of automating this process:
We have uniform formatting as opposed to a mish-mash of check
structure that changes based on individual prefs and the current
fashion. This makes it simpler to update when we find a bug or
make an enhancement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264457 91177308-0d34-0410-b5e6-96231b3b80d8