[Bug c++/113674] [11/12/13/14 Regression] [[____attr____]] causes internal compiler error: in decl_attributes, at attribs.cc:776

[jsm28 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113674

--- Comment #5 from Joseph S. Myers <jsm28 at gcc dot gnu.org> ---
C supports _Noreturn (and thus ___Noreturn__) as an attribute name, so that
code with "#define noreturn _Noreturn" (probably from stdnoreturn.h) works with
C23 [[noreturn]].