diff options
Diffstat (limited to 'compiler/rustc_trait_selection/src')
8 files changed, 26 insertions, 24 deletions
diff --git a/compiler/rustc_trait_selection/src/infer.rs b/compiler/rustc_trait_selection/src/infer.rs index f232a896f96..bacb3b1b1b8 100644 --- a/compiler/rustc_trait_selection/src/infer.rs +++ b/compiler/rustc_trait_selection/src/infer.rs @@ -5,7 +5,9 @@ use rustc_hir::lang_items::LangItem; pub use rustc_infer::infer::*; use rustc_macros::extension; use rustc_middle::arena::ArenaAllocatable; -use rustc_middle::infer::canonical::{Canonical, CanonicalQueryResponse, QueryResponse}; +use rustc_middle::infer::canonical::{ + Canonical, CanonicalQueryInput, CanonicalQueryResponse, QueryResponse, +}; use rustc_middle::traits::query::NoSolution; use rustc_middle::ty::{self, GenericArg, Ty, TyCtxt, TypeFoldable, TypeVisitableExt, Upcast}; use rustc_span::DUMMY_SP; @@ -132,7 +134,7 @@ impl<'tcx> InferCtxtBuilder<'tcx> { /// `K: TypeFoldable<TyCtxt<'tcx>>`.) fn enter_canonical_trait_query<K, R>( self, - canonical_key: &Canonical<'tcx, K>, + canonical_key: &CanonicalQueryInput<'tcx, K>, operation: impl FnOnce(&ObligationCtxt<'_, 'tcx>, K) -> Result<R, NoSolution>, ) -> Result<CanonicalQueryResponse<'tcx, R>, NoSolution> where diff --git a/compiler/rustc_trait_selection/src/solve/delegate.rs b/compiler/rustc_trait_selection/src/solve/delegate.rs index df9ac2b80fd..62f56beb34b 100644 --- a/compiler/rustc_trait_selection/src/solve/delegate.rs +++ b/compiler/rustc_trait_selection/src/solve/delegate.rs @@ -4,7 +4,7 @@ use rustc_data_structures::fx::FxHashSet; use rustc_hir::def_id::DefId; use rustc_infer::infer::canonical::query_response::make_query_region_constraints; use rustc_infer::infer::canonical::{ - Canonical, CanonicalExt as _, CanonicalVarInfo, CanonicalVarValues, + Canonical, CanonicalExt as _, CanonicalQueryInput, CanonicalVarInfo, CanonicalVarValues, }; use rustc_infer::infer::{InferCtxt, RegionVariableOrigin, TyCtxtInferExt}; use rustc_infer::traits::solve::Goal; @@ -47,7 +47,7 @@ impl<'tcx> rustc_next_trait_solver::delegate::SolverDelegate for SolverDelegate< fn build_with_canonical<V>( interner: TyCtxt<'tcx>, solver_mode: SolverMode, - canonical: &Canonical<'tcx, V>, + canonical: &CanonicalQueryInput<'tcx, V>, ) -> (Self, V, CanonicalVarValues<'tcx>) where V: TypeFoldable<TyCtxt<'tcx>>, diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/ascribe_user_type.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/ascribe_user_type.rs index c84c3147a38..dc3f5544613 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/ascribe_user_type.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/ascribe_user_type.rs @@ -7,7 +7,7 @@ use rustc_middle::ty::{self, ParamEnvAnd, Ty, TyCtxt, UserArgs, UserSelfTy, User use rustc_span::{DUMMY_SP, Span}; use tracing::{debug, instrument}; -use crate::infer::canonical::{Canonical, CanonicalQueryResponse}; +use crate::infer::canonical::{CanonicalQueryInput, CanonicalQueryResponse}; use crate::traits::ObligationCtxt; impl<'tcx> super::QueryTypeOp<'tcx> for AscribeUserType<'tcx> { @@ -22,7 +22,7 @@ impl<'tcx> super::QueryTypeOp<'tcx> for AscribeUserType<'tcx> { fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, ()>, NoSolution> { tcx.type_op_ascribe_user_type(canonicalized) } diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/implied_outlives_bounds.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/implied_outlives_bounds.rs index f0824eb2a46..dfd0cab6905 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/implied_outlives_bounds.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/implied_outlives_bounds.rs @@ -1,4 +1,4 @@ -use rustc_infer::infer::canonical::Canonical; +use rustc_infer::infer::canonical::CanonicalQueryInput; use rustc_infer::infer::resolve::OpportunisticRegionResolver; use rustc_infer::traits::query::OutlivesBound; use rustc_infer::traits::query::type_op::ImpliedOutlivesBounds; @@ -33,7 +33,7 @@ impl<'tcx> super::QueryTypeOp<'tcx> for ImpliedOutlivesBounds<'tcx> { fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, Self::QueryResponse>, NoSolution> { if tcx.sess.opts.unstable_opts.no_implied_bounds_compat { tcx.implied_outlives_bounds(canonicalized) 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 5ae8c87ec02..a618d96ce95 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 @@ -1,7 +1,6 @@ use std::fmt; use rustc_errors::ErrorGuaranteed; -use rustc_infer::infer::canonical::Certainty; use rustc_infer::traits::PredicateObligations; use rustc_middle::traits::query::NoSolution; use rustc_middle::ty::fold::TypeFoldable; @@ -9,7 +8,8 @@ use rustc_middle::ty::{ParamEnvAnd, TyCtxt}; use rustc_span::Span; use crate::infer::canonical::{ - Canonical, CanonicalQueryResponse, OriginalQueryValues, QueryRegionConstraints, + CanonicalQueryInput, CanonicalQueryResponse, Certainty, OriginalQueryValues, + QueryRegionConstraints, }; use crate::infer::{InferCtxt, InferOk}; use crate::traits::{ObligationCause, ObligationCtxt}; @@ -80,7 +80,7 @@ pub trait QueryTypeOp<'tcx>: fmt::Debug + Copy + TypeFoldable<TyCtxt<'tcx>> + 't /// not captured in the return value. fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, Self::QueryResponse>, NoSolution>; /// In the new trait solver, we already do caching in the solver itself, @@ -102,7 +102,7 @@ pub trait QueryTypeOp<'tcx>: fmt::Debug + Copy + TypeFoldable<TyCtxt<'tcx>> + 't ) -> Result< ( Self::QueryResponse, - Option<Canonical<'tcx, ParamEnvAnd<'tcx, Self>>>, + Option<CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>>, PredicateObligations<'tcx>, Certainty, ), @@ -135,7 +135,7 @@ where Q: QueryTypeOp<'tcx>, { type Output = Q::QueryResponse; - type ErrorInfo = Canonical<'tcx, ParamEnvAnd<'tcx, Q>>; + type ErrorInfo = CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Q>>; fn fully_perform( self, diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/normalize.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/normalize.rs index 62d5655922b..94df222932e 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/normalize.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/normalize.rs @@ -6,7 +6,7 @@ pub use rustc_middle::traits::query::type_op::Normalize; use rustc_middle::ty::fold::TypeFoldable; use rustc_middle::ty::{self, Lift, ParamEnvAnd, Ty, TyCtxt, TypeVisitableExt}; -use crate::infer::canonical::{Canonical, CanonicalQueryResponse}; +use crate::infer::canonical::{CanonicalQueryInput, CanonicalQueryResponse}; use crate::traits::ObligationCtxt; impl<'tcx, T> super::QueryTypeOp<'tcx> for Normalize<T> @@ -21,7 +21,7 @@ where fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, Self::QueryResponse>, NoSolution> { T::type_op_method(tcx, canonicalized) } @@ -40,14 +40,14 @@ pub trait Normalizable<'tcx>: { fn type_op_method( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, ) -> Result<CanonicalQueryResponse<'tcx, Self>, NoSolution>; } impl<'tcx> Normalizable<'tcx> for Ty<'tcx> { fn type_op_method( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, ) -> Result<CanonicalQueryResponse<'tcx, Self>, NoSolution> { tcx.type_op_normalize_ty(canonicalized) } @@ -56,7 +56,7 @@ impl<'tcx> Normalizable<'tcx> for Ty<'tcx> { impl<'tcx> Normalizable<'tcx> for ty::Clause<'tcx> { fn type_op_method( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, ) -> Result<CanonicalQueryResponse<'tcx, Self>, NoSolution> { tcx.type_op_normalize_clause(canonicalized) } @@ -65,7 +65,7 @@ impl<'tcx> Normalizable<'tcx> for ty::Clause<'tcx> { impl<'tcx> Normalizable<'tcx> for ty::PolyFnSig<'tcx> { fn type_op_method( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, ) -> Result<CanonicalQueryResponse<'tcx, Self>, NoSolution> { tcx.type_op_normalize_poly_fn_sig(canonicalized) } @@ -74,7 +74,7 @@ impl<'tcx> Normalizable<'tcx> for ty::PolyFnSig<'tcx> { impl<'tcx> Normalizable<'tcx> for ty::FnSig<'tcx> { fn type_op_method( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Normalize<Self>>>, ) -> Result<CanonicalQueryResponse<'tcx, Self>, NoSolution> { tcx.type_op_normalize_fn_sig(canonicalized) } diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/outlives.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/outlives.rs index eb17703e031..fa05f901f66 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/outlives.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/outlives.rs @@ -1,7 +1,7 @@ use rustc_middle::traits::query::{DropckOutlivesResult, NoSolution}; use rustc_middle::ty::{ParamEnvAnd, TyCtxt}; -use crate::infer::canonical::{Canonical, CanonicalQueryResponse}; +use crate::infer::canonical::{CanonicalQueryInput, CanonicalQueryResponse}; use crate::traits::ObligationCtxt; use crate::traits::query::dropck_outlives::{ compute_dropck_outlives_inner, trivial_dropck_outlives, @@ -20,7 +20,7 @@ impl<'tcx> super::QueryTypeOp<'tcx> for DropckOutlives<'tcx> { fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, Self::QueryResponse>, NoSolution> { tcx.dropck_outlives(canonicalized) } diff --git a/compiler/rustc_trait_selection/src/traits/query/type_op/prove_predicate.rs b/compiler/rustc_trait_selection/src/traits/query/type_op/prove_predicate.rs index 7cdb9ee691e..b2dab379262 100644 --- a/compiler/rustc_trait_selection/src/traits/query/type_op/prove_predicate.rs +++ b/compiler/rustc_trait_selection/src/traits/query/type_op/prove_predicate.rs @@ -5,7 +5,7 @@ use rustc_middle::traits::query::NoSolution; pub use rustc_middle::traits::query::type_op::ProvePredicate; use rustc_middle::ty::{self, ParamEnvAnd, TyCtxt}; -use crate::infer::canonical::{Canonical, CanonicalQueryResponse}; +use crate::infer::canonical::{CanonicalQueryInput, CanonicalQueryResponse}; use crate::traits::ObligationCtxt; impl<'tcx> super::QueryTypeOp<'tcx> for ProvePredicate<'tcx> { @@ -49,7 +49,7 @@ impl<'tcx> super::QueryTypeOp<'tcx> for ProvePredicate<'tcx> { fn perform_query( tcx: TyCtxt<'tcx>, - canonicalized: Canonical<'tcx, ParamEnvAnd<'tcx, Self>>, + canonicalized: CanonicalQueryInput<'tcx, ParamEnvAnd<'tcx, Self>>, ) -> Result<CanonicalQueryResponse<'tcx, ()>, NoSolution> { tcx.type_op_prove_predicate(canonicalized) } |