message: Temporarily disable test:
  test/lang/cpp/class-template-parameter-pack/TestClassTemplateParameterPack.py
  It fails on Mac OS; apparently a VarDecl 'void *&C' is implicitly
  declared there, making the class template name C ambiguous.
diff: @@ -4,4 +4,7 @@ from lldbsuite.test import decorators
  lldbinline.MakeInlineTest(
  __file__, globals(), [
  decorators.expectedFailureAll(
  - compiler="gcc")])
  + compiler="gcc"),
  + decorators.expectedFailureAll(
  + oslist=['ios', 'watchos', 'tvos', 'bridgeos'],
  + bugnumber="rdar://problem/48128064: class template declaration unexpectedly shadowed by VarDecl on MacOS")])
  