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Use QuantifiedWhereClause in generic_predicates as well

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Still far too much binder skipping going on; I find it hard to imagine
this is all correct, but the tests pass.
This commit is contained in:
Florian Diebold 2021-03-21 17:40:14 +01:00
parent 590c416359
commit 1d5c4a77fb
9 changed files with 28 additions and 37 deletions
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2
crates/hir_ty/src/utils.rs
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@ -63,7 +63,7 @@ fn direct_super_trait_refs(db: &dyn HirDatabase, trait_ref: &TraitRef) -> Vec<Tr
db.generic_predicates_for_param(trait_self)
.iter()
.filter_map(|pred| {
pred.as_ref().filter_map(|pred| match pred {
pred.as_ref().filter_map(|pred| match pred.skip_binders() {
WhereClause::Implemented(tr) => Some(tr.clone()),
_ => None,
})