https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102301
Jiang An <de34 at live dot cn> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |de34 at live dot cn --- Comment #8 from Jiang An <de34 at live dot cn> --- I've submitted an LWG issue for this. BTW, it's unfortunate that the standard library has both tuple-like and variant-like std::get overloads, and they are not clearly distinguished in the specification...