Implement checking for template literal operator functions. This
code won't actually get used yet because we don't handle non-type
parameter packs, but when we do, this code should jump in and work.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100716 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed