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Rename arg_iter to iter_instantiated

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This commit is contained in:
Michael Goulet
2023-07-17 17:49:47 +00:00
parent 4eaad89dce
commit 05f6890b3e
20 changed files with 47 additions and 40 deletions
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4
compiler/rustc_hir_analysis/src/check/compare_impl_item.rs
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@@ -867,7 +867,7 @@ impl<'tcx> TypeFolder<TyCtxt<'tcx>> for ImplTraitInTraitCollector<'_, 'tcx> {
});
self.types.insert(proj.def_id, (infer_ty, proj.args));
// Recurse into bounds
for (pred, pred_span) in self.interner().explicit_item_bounds(proj.def_id).arg_iter_copied(self.interner(), proj.args) {
for (pred, pred_span) in self.interner().explicit_item_bounds(proj.def_id).iter_instantiated_copied(self.interner(), proj.args) {
let pred = pred.fold_with(self);
let pred = self.ocx.normalize(
&ObligationCause::misc(self.span, self.body_id),
@@ -2149,7 +2149,7 @@ pub(super) fn check_type_bounds<'tcx>(
let obligations: Vec<_> = tcx
.explicit_item_bounds(trait_ty.def_id)
.arg_iter_copied(tcx, rebased_args)
.iter_instantiated_copied(tcx, rebased_args)
.map(|(concrete_ty_bound, span)| {
debug!("check_type_bounds: concrete_ty_bound = {:?}", concrete_ty_bound);
traits::Obligation::new(tcx, mk_cause(span), param_env, concrete_ty_bound)

2
compiler/rustc_hir_analysis/src/check/mod.rs
View File

@@ -409,7 +409,7 @@ fn fn_sig_suggestion<'tcx>(
let asyncness = if tcx.asyncness(assoc.def_id).is_async() {
output = if let ty::Alias(_, alias_ty) = *output.kind() {
tcx.explicit_item_bounds(alias_ty.def_id)
.arg_iter_copied(tcx, alias_ty.args)
.iter_instantiated_copied(tcx, alias_ty.args)
.find_map(|(bound, _)| bound.as_projection_clause()?.no_bound_vars()?.term.ty())
.unwrap_or_else(|| {
span_bug!(

2
compiler/rustc_hir_analysis/src/check/wfcheck.rs
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@@ -1567,7 +1567,7 @@ impl<'tcx> TypeVisitor<TyCtxt<'tcx>> for ImplTraitInTraitFinder<'_, 'tcx> {
});
for (bound, bound_span) in tcx
.explicit_item_bounds(opaque_ty.def_id)
.arg_iter_copied(tcx, opaque_ty.args)
.iter_instantiated_copied(tcx, opaque_ty.args)
{
let bound = self.wfcx.normalize(bound_span, None, bound);
self.wfcx.register_obligations(traits::wf::predicate_obligations(