tests/ui/proc-macro/append-impl.rs

   1 // run-pass
   2 // aux-build:append-impl.rs
   3
   4 #![allow(warnings)]
   5
   6 #[macro_use]
   7 extern crate append_impl;
   8
   9 trait Append {
  10     fn foo(&self);
  11 }
  12
  13 #[derive(PartialEq,
  14          Append,
  15          Eq)]
  16 struct A {
  17     inner: u32,
  18 }
  19
  20 fn main() {
  21     A { inner: 3 }.foo();
  22 }