diff options
Diffstat (limited to 'compiler/rustc_middle/src/infer/mod.rs')
| -rw-r--r-- | compiler/rustc_middle/src/infer/mod.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/infer/mod.rs b/compiler/rustc_middle/src/infer/mod.rs index 38868c210..2db59f37f 100644 --- a/compiler/rustc_middle/src/infer/mod.rs +++ b/compiler/rustc_middle/src/infer/mod.rs @@ -12,7 +12,8 @@ use rustc_span::Span; /// ```text /// R0 member of [O1..On] /// ``` -#[derive(Debug, Clone, HashStable, TypeFoldable, TypeVisitable, Lift)] +#[derive(Debug, Clone, PartialEq, Eq, Hash)] +#[derive(HashStable, TypeFoldable, TypeVisitable, Lift)] pub struct MemberConstraint<'tcx> { /// The `DefId` and substs of the opaque type causing this constraint. /// Used for error reporting. |