A couple of tests were broken when clang implemented the compiler parts of P0482 (support for char8_t). Comment out those bits until we implement the corresponding bits in libc++

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@347360 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed