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Introduce PredicateKind::Clause

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Santiago Pastorino 2022-11-24 18:14:58 -03:00
parent 42cc8e8f4e
commit 974e2837bb
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75 changed files with 568 additions and 407 deletions
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3
compiler/rustc_hir_analysis/src/constrained_generic_params.rs
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@ -187,7 +187,8 @@ pub fn setup_constraining_predicates<'tcx>(
for j in i..predicates.len() {
// Note that we don't have to care about binders here,
// as the impl trait ref never contains any late-bound regions.
if let ty::PredicateKind::Projection(projection) = predicates[j].0.kind().skip_binder()
if let ty::PredicateKind::Clause(ty::Clause::Projection(projection)) =
predicates[j].0.kind().skip_binder()
{
// Special case: watch out for some kind of sneaky attempt
// to project out an associated type defined by this very