src/test/ui/lint/lint-output-format.rs

   1 // compile-flags: -F unused_features
   2 // aux-build:lint_output_format.rs
   3
   4 #![allow(deprecated)]
   5
   6 extern crate lint_output_format; //~ ERROR use of unstable library feature
   7 use lint_output_format::{foo, bar}; //~ ERROR use of unstable library feature
   8 //~| ERROR use of unstable library feature
   9
  10 fn main() {
  11     let _x = foo();
  12     let _y = bar(); //~ ERROR use of unstable library feature
  13 }