src/test/ui/unused-crate-deps/extern-loc-json-json.rs

   1 // --extern-location with a raw reference
   2
   3 // check-pass
   4 // aux-crate:bar=bar.rs
   5 // compile-flags:--extern-location bar=json:{"key":123,"value":{}} --error-format json -Z unstable-options
   6
   7 #![warn(unused_crate_dependencies)]
   8 //~^ WARNING external crate `bar` unused in
   9
  10 fn main() {}