https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121552
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org Status|UNCONFIRMED |ASSIGNED Blocks| |88323 Last reconfirmed| |2025-08-14 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- clang++ has -Wnon-c-typedef-for-linkage pedwarn for this, I'm going to implement it too. Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88323 [Bug 88323] implement C++20 language features.