[lldb] X-fail tests that use constructors in expressions on Windows

These tests were testing a bug related to constructors. It seems that
on Windows the expression command can't construct objects (or at least,
call their constructor explicitly which is required for the tests), so
this is just x-failing them until Windows actually supports constructor calls.

git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@375173 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed