https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93695
David Malcolm <dmalcolm at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2020-02-12 Ever confirmed|0 |1 --- Comment #1 from David Malcolm <dmalcolm at gcc dot gnu.org> --- Confirmed; thanks. Seems to happen at every optimization level, not just with -O1.