https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69309
Bug ID: 69309
Summary: Implement CWG 1780
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: colu...@gmx-topmail.de
Target Milestone: ---
auto l = [] {};
struct s {friend void decltype(l)::operator()() const;};
The above spuriously succeeds.
