https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100577
Patrick Palka <ppalka at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org Ever confirmed|0 |1 Last reconfirmed| |2021-05-13 --- Comment #3 from Patrick Palka <ppalka at gcc dot gnu.org> --- Created attachment 50804 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50804&action=edit wip library-side patch The attached WIP patch implements the library-side workaround mentioned in comment #2. With it, we recover the same diagnostics that GCC 10 gave us, though we need to pass -fconcepts-diagnostics-depth=3 to see them.