https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125650
--- Comment #3 from Steve Kargl <kargl at gcc dot gnu.org> --- (In reply to Harald Anlauf from comment #2) > (In reply to Steve Kargl from comment #1) > > Looks like it's fixed on 16.0.1 and 17.0 > > > > % gfcx -o z o4.f90 && ./z > > pass > > % gfc16 -o z o4.f90 && ./z > > pass > > % gfc15 -o z o4.f90 && ./z > > o4.f90:30:9: > > > > 30 | if(cc(3:5) .eq. 'acc') then > > | 1 > > internal compiler error: in gfc_conv_expr_op, at fortran/trans-expr.cc:4293 > > 0x2232ada internal_error(char const*, ...) > > > > Note, I could have a too old 15.2.1 > > % gfc15 --version > > GNU Fortran (GCC) 15.2.1 20260424 > > Hmm, fails here with 17.0, 16.0, and all earlier version I have down to 13. > Interesting. Maybe a used-after-free bug where FreeBSD hasn't written junk into a memory location, and subsequently gets the needed info.
