Fix up r288457 for compilers that don't support noexcept function types:
disable the test entirely for those cases. This is a quick patch, I'll look at
a proper feature flag next.


git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@288539 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed