https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89621
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- In particular, what's going on here is that we have a pointer to VLA type, remap it once on !$omp parallel (that is required, the decls are remapped in that case) and once again on !$omp do (which is unexpected, because that construct remaps (privatizes) only what has been explicitly privatized, the rest is shared and doesn't need any remapping).