diff options
Diffstat (limited to 'compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs')
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs index 97002b461..9e8bc8bce 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/mod.rs @@ -54,8 +54,8 @@ pub struct TypeOpOutput<'tcx, Op: TypeOp<'tcx>> { /// which produces the resulting query region constraints. /// /// [c]: https://rust-lang.github.io/chalk/book/canonical_queries/canonicalization.html -pub trait QueryTypeOp<'tcx>: fmt::Debug + Copy + TypeFoldable<'tcx> + 'tcx { - type QueryResponse: TypeFoldable<'tcx>; +pub trait QueryTypeOp<'tcx>: fmt::Debug + Copy + TypeFoldable<TyCtxt<'tcx>> + 'tcx { + type QueryResponse: TypeFoldable<TyCtxt<'tcx>>; /// Give query the option for a simple fast path that never /// actually hits the tcx cache lookup etc. Return `Some(r)` with |