https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68527
--- Comment #7 from Martin Sebor <msebor at gcc dot gnu.org> --- The dump-ada-spec-2.C had failed with my local change (C++ flexible arrays change from 'array(0 .. -1)' to 'array(size_t)'; I expect the latter is more correct). While reproducing the failure, I used the option on the command line. Then, while reproducing another failure in nsdmi-union6.C, I accidentally used the same option again and stumbled into the failure.
