diff options
Diffstat (limited to 'compiler/rustc_macros/src/lib.rs')
| -rw-r--r-- | compiler/rustc_macros/src/lib.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_macros/src/lib.rs b/compiler/rustc_macros/src/lib.rs index 2775bd5f629..f558b74be9a 100644 --- a/compiler/rustc_macros/src/lib.rs +++ b/compiler/rustc_macros/src/lib.rs @@ -48,6 +48,13 @@ decl_derive!( [HashStable_Generic, attributes(stable_hasher)] => hash_stable::hash_stable_generic_derive ); +decl_derive!( + [HashStable_NoContext] => + /// `HashStable` implementation that has no `HashStableContext` bound and + /// which adds `where` bounds for `HashStable` based off of fields and not + /// generics. This is suitable for use in crates like `rustc_type_ir`. + hash_stable::hash_stable_no_context_derive +); decl_derive!([Decodable] => serialize::decodable_derive); decl_derive!([Encodable] => serialize::encodable_derive); |