The following invalid line of code is accepted by mainline's C++ frontend: ====================================== typedef void int char void double X; ======================================
The regression was introduced in June: : Search converges between 2004-06-24-trunk (#471) and 2004-06-26-trunk (#472). -- Summary: [4.0 regression] multiple types in typedef not rejected Product: gcc Version: 4.0.0 Status: UNCONFIRMED Keywords: accepts-invalid, monitored Severity: normal Priority: P2 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: reichelt at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18285