https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98642
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |needs-bisection Known to work| |10.2.0 Known to fail| |10.2.1 --- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed it broke on the GCC 10 branch after the GCC 10.2 release which worked, thus indeed P1 but only is rejected with -std=c++17 not with the default -std level. What broke it on the branch? (maybe reversion is a better fix there?)