https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90708
Bug ID: 90708 Summary: GNU Objective C (C++) does not support lightweight generics. Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: objc Assignee: unassigned at gcc dot gnu.org Reporter: iains at gcc dot gnu.org Target Milestone: --- This is a compiler-side implementation of improved type checking for objective c collections for example. Although introduced to allow better interoperation with swift, it also can make general objective c more robust. Currently, GNU objective C / C++ cannot consume headers marked up with such syntax.