message: [Swift] This test infloops, disable while people fix the underyling problem.
  <rdar://48924409>
diff: @@ -26,6 +26,7 @@ class TestSwiftReturns(TestBase):
  NO_DEBUG_INFO_TESTCASE = True
  @decorators.swiftTest
  + @decorators.skipIfDarwin # rdar://problem/48924409
  @decorators.skipIfLinux # bugs.swift.org/SR-841
  @decorators.expectedFailureAll(
  oslist=["ios"],
  