https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68387
Bug ID: 68387 Summary: [c++1z] gcc hangs forever on this code Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: ryan.burn at gmail dot com Target Milestone: --- Created attachment 36740 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36740&action=edit preprocessed code The attached code causes gcc to hang forever.