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remove another unused Key impl

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This commit is contained in:
Ralf Jung
2023-10-02 09:49:45 +02:00
parent a648c26c2c
commit 8dc92a360c
1 changed files with 0 additions and 9 deletions
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9
compiler/rustc_middle/src/query/keys.rs
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@@ -12,7 +12,6 @@ use rustc_hir::hir_id::{HirId, OwnerId};
use rustc_query_system::query::{DefaultCacheSelector, SingleCacheSelector, VecCacheSelector}; use rustc_query_system::query::{DefaultCacheSelector, SingleCacheSelector, VecCacheSelector};
use rustc_span::symbol::{Ident, Symbol}; use rustc_span::symbol::{Ident, Symbol};
use rustc_span::{Span, DUMMY_SP}; use rustc_span::{Span, DUMMY_SP};
use rustc_target::abi::FieldIdx;
/// Placeholder for `CrateNum`'s "local" counterpart /// Placeholder for `CrateNum`'s "local" counterpart
#[derive(Copy, Clone, Debug)] #[derive(Copy, Clone, Debug)]
@@ -360,14 +359,6 @@ impl<'tcx> Key for (ty::ParamEnv<'tcx>, ty::TraitRef<'tcx>) {
} }
} }
impl<'tcx> Key for (ty::Const<'tcx>, FieldIdx) {
type CacheSelector = DefaultCacheSelector<Self>;
fn default_span(&self, _: TyCtxt<'_>) -> Span {
DUMMY_SP
}
}
impl<'tcx> Key for ty::PolyTraitRef<'tcx> { impl<'tcx> Key for ty::PolyTraitRef<'tcx> {
type CacheSelector = DefaultCacheSelector<Self>; type CacheSelector = DefaultCacheSelector<Self>;