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Store impl unsafety in impl trait header

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This commit is contained in:
Oli Scherer 2024-02-11 10:43:01 +00:00
parent 09d73fab08
commit 11a73f6d4d
4 changed files with 28 additions and 24 deletions
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8
compiler/rustc_hir_analysis/src/coherence/mod.rs
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@ -132,12 +132,12 @@ fn coherent_trait(tcx: TyCtxt<'_>, def_id: DefId) -> Result<(), ErrorGuaranteed>
let mut res = tcx.ensure().specialization_graph_of(def_id);
for &impl_def_id in impls {
let trait_ref = tcx.impl_trait_ref(impl_def_id).unwrap().instantiate_identity();
let trait_header = tcx.impl_trait_header(impl_def_id).unwrap().instantiate_identity();
res = res.and(check_impl(tcx, impl_def_id, trait_ref));
res = res.and(check_object_overlap(tcx, impl_def_id, trait_ref));
res = res.and(check_impl(tcx, impl_def_id, trait_header.trait_ref));
res = res.and(check_object_overlap(tcx, impl_def_id, trait_header.trait_ref));
res = res.and(unsafety::check_item(tcx, impl_def_id, trait_ref));
res = res.and(unsafety::check_item(tcx, impl_def_id, trait_header));
res = res.and(tcx.ensure().orphan_check_impl(impl_def_id));
res = res.and(builtin::check_trait(tcx, def_id, impl_def_id));
}