diff options
| -rw-r--r-- | compiler/rustc_ast/src/ast.rs | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/compiler/rustc_ast/src/ast.rs b/compiler/rustc_ast/src/ast.rs index 1532ca77f71..8986430141b 100644 --- a/compiler/rustc_ast/src/ast.rs +++ b/compiler/rustc_ast/src/ast.rs @@ -1927,7 +1927,7 @@ impl AttrArgs { } /// Delimited arguments, as used in `#[attr()/[]/{}]` or `mac!()/[]/{}`. -#[derive(Clone, Encodable, Decodable, Debug)] +#[derive(Clone, Encodable, Decodable, Debug, HashStable_Generic)] pub struct DelimArgs { pub dspan: DelimSpan, pub delim: Delimiter, // Note: `Delimiter::Invisible` never occurs @@ -1942,18 +1942,6 @@ impl DelimArgs { } } -impl<CTX> HashStable<CTX> for DelimArgs -where - CTX: crate::HashStableContext, -{ - fn hash_stable(&self, ctx: &mut CTX, hasher: &mut StableHasher) { - let DelimArgs { dspan, delim, tokens } = self; - dspan.hash_stable(ctx, hasher); - delim.hash_stable(ctx, hasher); - tokens.hash_stable(ctx, hasher); - } -} - /// Represents a macro definition. #[derive(Clone, Encodable, Decodable, Debug, HashStable_Generic)] pub struct MacroDef { |