diff options
| -rw-r--r-- | src/librustdoc/clean/blanket_impl.rs | 4 | ||||
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/derive.rs | 4 | ||||
| -rw-r--r-- | src/tools/clippy/clippy_utils/src/ty.rs | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/src/librustdoc/clean/blanket_impl.rs b/src/librustdoc/clean/blanket_impl.rs index 8ed6ee014f3..223c3831d5a 100644 --- a/src/librustdoc/clean/blanket_impl.rs +++ b/src/librustdoc/clean/blanket_impl.rs @@ -1,7 +1,7 @@ use rustc_hir as hir; use rustc_infer::infer::{DefineOpaqueTypes, InferOk, TyCtxtInferExt}; use rustc_infer::traits; -use rustc_middle::ty::{self, ToPredicate}; +use rustc_middle::ty::{self, Upcast}; use rustc_span::def_id::DefId; use rustc_span::DUMMY_SP; use rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt; @@ -64,7 +64,7 @@ pub(crate) fn synthesize_blanket_impls( .instantiate(tcx, impl_args) .predicates .into_iter() - .chain(Some(ty::Binder::dummy(impl_trait_ref).to_predicate(tcx))); + .chain(Some(ty::Binder::dummy(impl_trait_ref).upcast(tcx))); for predicate in predicates { let obligation = traits::Obligation::new( tcx, diff --git a/src/tools/clippy/clippy_lints/src/derive.rs b/src/tools/clippy/clippy_lints/src/derive.rs index 9662c8f4fe2..bb6d8b180a0 100644 --- a/src/tools/clippy/clippy_lints/src/derive.rs +++ b/src/tools/clippy/clippy_lints/src/derive.rs @@ -11,7 +11,7 @@ use rustc_lint::{LateContext, LateLintPass}; use rustc_middle::hir::nested_filter; use rustc_middle::traits::Reveal; use rustc_middle::ty::{ - self, ClauseKind, GenericArgKind, GenericParamDefKind, ParamEnv, ToPredicate, TraitPredicate, Ty, TyCtxt, + self, ClauseKind, GenericArgKind, GenericParamDefKind, ParamEnv, Upcast, TraitPredicate, Ty, TyCtxt, }; use rustc_session::declare_lint_pass; use rustc_span::def_id::LocalDefId; @@ -503,7 +503,7 @@ fn param_env_for_derived_eq(tcx: TyCtxt<'_>, did: DefId, eq_trait_id: DefId) -> trait_ref: ty::TraitRef::new(tcx, eq_trait_id, [tcx.mk_param_from_def(param)]), polarity: ty::PredicatePolarity::Positive, }) - .to_predicate(tcx) + .upcast(tcx) }), )), Reveal::UserFacing, diff --git a/src/tools/clippy/clippy_utils/src/ty.rs b/src/tools/clippy/clippy_utils/src/ty.rs index e3ab42c3107..b604f3ff65f 100644 --- a/src/tools/clippy/clippy_utils/src/ty.rs +++ b/src/tools/clippy/clippy_utils/src/ty.rs @@ -18,7 +18,7 @@ use rustc_middle::traits::EvaluationResult; use rustc_middle::ty::layout::ValidityRequirement; use rustc_middle::ty::{ self, AdtDef, AliasTy, AssocKind, Binder, BoundRegion, FnSig, GenericArg, GenericArgKind, GenericArgsRef, - GenericParamDefKind, IntTy, ParamEnv, Region, RegionKind, ToPredicate, TraitRef, Ty, TyCtxt, + GenericParamDefKind, IntTy, ParamEnv, Region, RegionKind, Upcast, TraitRef, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor, UintTy, VariantDef, VariantDiscr, }; use rustc_span::symbol::Ident; @@ -311,7 +311,7 @@ pub fn implements_trait_with_env_from_iter<'tcx>( cause: ObligationCause::dummy(), param_env, recursion_depth: 0, - predicate: Binder::dummy(trait_ref).to_predicate(tcx), + predicate: Binder::dummy(trait_ref).upcast(tcx), }; infcx .evaluate_obligation(&obligation) |