https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98088
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Doesn't ICE if the conditions match the iteration direction, the way it is written it will never iterate, and if it would iterate (say int i = 0; i > -3; i++) it would be invalid OpenACC. Doesn't ICE for int i = 0; i < -3; i++) that never iterates and has the comparison in the corresponding direction to the step.
