https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93101
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- 93101.C: In function ‘foo create()’: 93101.C:15:5: error: incorrect sharing of tree nodes 15 | foo create() | ^~~~~~ *<retval> <retval>->a = _1; during GIMPLE pass: cfg almost surely a dup of the existing "incorrect sharing of tree nodes" PR.