https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52288
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> --- If we don't do the same as Clang, I definitely like the suggestion to drop the function name if within the same scope. For a function template with many template arguments and function arguments it can get very hard to read and hard to find the ::<lambda(...)> part.