I'll rename this to IListTest.cpp after a waiting period (tonight?
tomorrow?), with a full explanation in that commit.
First, I'm moving it aside because Git doesn't play well with case-only
filename changes on case-insensitive file systems (and I suspect the
same is true of SVN). This two-stage change should help to avoid
spurious failures on bots that don't do clean checkouts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279524 91177308-0d34-0410-b5e6-96231b3b80d8