Summary:
Some tests (mainly the new C++20 calendar library) fail when libc++ is
tested with '--param=std=c++98'. The failures happen because the tests
actually don't support C++98, but don't mention C++98 in the
'UNSUPPORTED:' line.
This change fixes the issue.
Reviewers: mclow.lists, ldionne
Reviewed By: ldionne
Subscribers: arphaman, michaelplatings, libcxx-commits
Differential Revision: https://reviews.llvm.org/D53640
llvm-svn: 345148
Mikhail Maltsev