The new documentation entry gives an example use case from
libomptarget.
Reviewed By: yln, jhenderson, davezarzycki
Differential Revision: https://reviews.llvm.org/D105208
In semi-automated environments, XFAILing or filtering out known regressions without actually committing changes or temporarily modifying the test suite can be quite useful.
Reviewed By: yln
Differential Revision: https://reviews.llvm.org/D96662