diff options
Diffstat (limited to 'src/test/ui-fulldeps/empty-struct-braces-derive.rs')
| -rw-r--r-- | src/test/ui-fulldeps/empty-struct-braces-derive.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/ui-fulldeps/empty-struct-braces-derive.rs b/src/test/ui-fulldeps/empty-struct-braces-derive.rs index 6e5eb54629c..10e8beaa7b1 100644 --- a/src/test/ui-fulldeps/empty-struct-braces-derive.rs +++ b/src/test/ui-fulldeps/empty-struct-braces-derive.rs @@ -6,6 +6,11 @@ extern crate rustc_macros; extern crate rustc_serialize; +// Necessary to pull in object code as the rest of the rustc crates are shipped only as rmeta +// files. +#[allow(unused_extern_crates)] +extern crate rustc_driver; + use rustc_macros::{Decodable, Encodable}; #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Default, Debug, Encodable, Decodable)] |