If parameter of function is passed as reference or pointer, there is no debug information for type and all pointers/references are of type void*/&.
-- Summary: No debug information for parameter type Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: nikolay at totalviewtech dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45181