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Validate self in host predicates correctly

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This commit is contained in:
Michael Goulet 2024-12-10 02:28:02 +00:00
parent f6cb952dc1
commit 5d1b6bfc6a
2 changed files with 31 additions and 2 deletions
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11
compiler/rustc_hir_analysis/src/collect/predicates_of.rs
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@ -711,12 +711,19 @@ pub(super) fn assert_only_contains_predicates_from<'tcx>(
`{filter:?}` implied bounds: {clause:?}"
);
}
ty::ClauseKind::HostEffect(host_effect_predicate) => {
assert_eq!(
host_effect_predicate.self_ty(),
ty,
"expected `Self` predicate when computing \
`{filter:?}` implied bounds: {clause:?}"
);
}
ty::ClauseKind::RegionOutlives(_)
| ty::ClauseKind::ConstArgHasType(_, _)
| ty::ClauseKind::WellFormed(_)
| ty::ClauseKind::ConstEvaluatable(_)
| ty::ClauseKind::HostEffect(..) => {
| ty::ClauseKind::ConstEvaluatable(_) => {
bug!(
"unexpected non-`Self` predicate when computing \
`{filter:?}` implied bounds: {clause:?}"