libobjc2 still failing tests

[Andreas Fink]

How can these tests be fixed?
(or are there non fatal as there is always another version which works?)

95% tests passed, 8 tests failed out of 162

Total Test time (real) =  24.94 sec

The following tests FAILED:
          7 - alignTest_legacy (OTHER_FAULT)
          8 - alignTest_legacy_optimised (OTHER_FAULT)
         18 - AssociatedObject_optimised (OTHER_FAULT)
         20 - AssociatedObject_legacy_optimised (OTHER_FAULT)
         35 - ConstantString_legacy (OTHER_FAULT)
         36 - ConstantString_legacy_optimised (OTHER_FAULT)
        123 - zeroSizedIVar_legacy (OTHER_FAULT)
        124 - zeroSizedIVar_legacy_optimised (OTHER_FAULT)
Errors while running CTest