https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120057
Sam James <sjames at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |15.2 Summary|[15 regression] 'constexpr' |[15/16 regression] |integer initializer is not |'constexpr' integer |an integer constant |initializer is not an |expression |integer constant expression Keywords| |rejects-valid CC| |jakub at gcc dot gnu.org --- Comment #1 from Sam James <sjames at gcc dot gnu.org> --- Probably the initialisation improvements. Works in C++.