https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113620
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|ice-on-invalid-code |ice-on-valid-code
Known to fail| |5.1.0
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Xi Ruoyao from comment #1)
> With -std=c++17 it's fine:
>
> t1.c:19:5: error: need 'typename' before 'DEF::TYP' because 'DEF' is a
> dependent scope
> 19 | DEF::TYP r=DEF::INIT;
> | ^~~
> | typename
Note once you add the typename (which is optional in C++20 by the way), the ICE
is back in C++11 mode even.
This has been ICEing from at least GCC 5.1.0.
