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Make EarlyBinder's inner value private; and fix all of the resulting errors

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This commit is contained in:
Kyle Matsuda 2023-05-26 12:14:48 -06:00
parent 03534ac8b7
commit c40e9cc7ca
16 changed files with 57 additions and 54 deletions
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11
compiler/rustc_hir_analysis/src/outlives/implicit_infer.rs
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@ -68,8 +68,9 @@ pub(super) fn infer_predicates(
// Therefore mark `predicates_added` as true and which will ensure
// we walk the crates again and re-calculate predicates for all
// items.
let item_predicates_len: usize =
global_inferred_outlives.get(&item_did.to_def_id()).map_or(0, |p| p.0.len());
let item_predicates_len: usize = global_inferred_outlives
.get(&item_did.to_def_id())
.map_or(0, |p| p.as_ref().skip_binder().len());
if item_required_predicates.len() > item_predicates_len {
predicates_added = true;
global_inferred_outlives
@ -137,7 +138,9 @@ fn insert_required_predicates_to_be_wf<'tcx>(
// 'a` holds for `Foo`.
debug!("Adt");
if let Some(unsubstituted_predicates) = global_inferred_outlives.get(&def.did()) {
for (unsubstituted_predicate, &span) in &unsubstituted_predicates.0 {
for (unsubstituted_predicate, &span) in
unsubstituted_predicates.as_ref().skip_binder()
{
// `unsubstituted_predicate` is `U: 'b` in the
// example above. So apply the substitution to
// get `T: 'a` (or `predicate`):
@ -251,7 +254,7 @@ fn check_explicit_predicates<'tcx>(
);
let explicit_predicates = explicit_map.explicit_predicates_of(tcx, def_id);
for (outlives_predicate, &span) in &explicit_predicates.0 {
for (outlives_predicate, &span) in explicit_predicates.as_ref().skip_binder() {
debug!("outlives_predicate = {:?}", &outlives_predicate);
// Careful: If we are inferring the effects of a `dyn Trait<..>`