bjoernager/rust
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refactor(rustc_middle): Substs -> GenericArg

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This commit is contained in:
Mahdi Dibaiee 2023-07-11 22:35:29 +01:00
parent df5c2cf9bc
commit e55583c4b8
466 changed files with 4574 additions and 4604 deletions
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6
compiler/rustc_hir_analysis/src/impl_wf_check.rs
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@ -70,7 +70,7 @@ pub fn provide(providers: &mut Providers) {
fn enforce_impl_params_are_constrained(tcx: TyCtxt<'_>, impl_def_id: LocalDefId) {
// Every lifetime used in an associated type must be constrained.
let impl_self_ty = tcx.type_of(impl_def_id).subst_identity();
let impl_self_ty = tcx.type_of(impl_def_id).instantiate_identity();
if impl_self_ty.references_error() {
// Don't complain about unconstrained type params when self ty isn't known due to errors.
// (#36836)
@ -85,7 +85,7 @@ fn enforce_impl_params_are_constrained(tcx: TyCtxt<'_>, impl_def_id: LocalDefId)
}
let impl_generics = tcx.generics_of(impl_def_id);
let impl_predicates = tcx.predicates_of(impl_def_id);
let impl_trait_ref = tcx.impl_trait_ref(impl_def_id).map(ty::EarlyBinder::subst_identity);
let impl_trait_ref = tcx.impl_trait_ref(impl_def_id).map(ty::EarlyBinder::instantiate_identity);
let mut input_parameters = cgp::parameters_for_impl(impl_self_ty, impl_trait_ref);
cgp::identify_constrained_generic_params(
@ -104,7 +104,7 @@ fn enforce_impl_params_are_constrained(tcx: TyCtxt<'_>, impl_def_id: LocalDefId)
match item.kind {
ty::AssocKind::Type => {
if item.defaultness(tcx).has_value() {
cgp::parameters_for(&tcx.type_of(def_id).subst_identity(), true)
cgp::parameters_for(&tcx.type_of(def_id).instantiate_identity(), true)
} else {
vec![]
}