https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102551
Bug ID: 102551 Summary: Failing compile-time comparison of std::type_info addresses Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: fchelnokov at gmail dot com Target Milestone: --- The following valid code is rejected by GCC: ``` #include <typeinfo> int main() { constexpr auto v1 = &typeid(int); constexpr auto v2 = &typeid(char); static_assert( v1 != v2 ); } ``` Demo: https://gcc.godbolt.org/z/eexj7vcPG