https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97927
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Can't reproduce with 20201005 10 branch or current trunk. The 10 branch changed tree-nested.c e.g. in r10-8663, but I don't really see any linear, lastprivate or reduction clauses in this.