https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92104
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |msebor at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Testcase could be e.g.
template <typename T>
bool
has_packed ()
{
return __builtin_has_attribute (T (), packed);
}
struct __attribute__((packed)) S { char a, b, c, d; };
bool p = has_packed<S> ();
or similar.
