https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99700
Martin Sebor <msebor at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|uninitialized variable |[10/11 Regression] |accepted as a constant |uninitialized variable |expression in C++ 20 |accepted as a constant | |expression in C++ 20 Known to fail| |10.2.0, 11.0 --- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> --- Bisection points to r279019 AKA the fix for PR c++/91353 as the first revision when the code started to be accepted.