https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90139
--- Comment #7 from Rainer Orth <ro at gcc dot gnu.org> --- While my original testcase fails on gcc 7, 8, and 9, the one reduced using gcc 9 only failed on trunk. I've now ran creduce with the original testcase against both gcc 7 and 8. Each run produced a different reduced testcase, neither of which is fixed by applying the trunk patch to the branches.
