1const S = struct {
 2    fn b() void {}
 3};
 4
 5export fn entry(a: **S) void {
 6    _ = a.b();
 7}
 8
 9// error
10//
11// 6:10: error: no field or member function named 'b' in '*tmp.S'
12// 6:10: note: method invocation only supports up to one level of implicit pointer dereferencing
13// 6:10: note: use '.*' to dereference pointer