bjoernager/rust
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Types with reachable constructors are reachable

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This commit is contained in:
Tomasz Miąsko 2022-05-17 00:00:00 +00:00
parent c52b9c10bf
commit 17f2893455
3 changed files with 56 additions and 1 deletions
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16
compiler/rustc_privacy/src/lib.rs
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@ -775,7 +775,14 @@ impl<'tcx> Visitor<'tcx> for EmbargoVisitor<'tcx> {
}
// Corner case: if the variant is reachable, but its
// enum is not, make the enum reachable as well.
self.update(item.def_id, variant_level);
self.reach(item.def_id, variant_level).ty();
}
if let Some(hir_id) = variant.data.ctor_hir_id() {
let ctor_def_id = self.tcx.hir().local_def_id(hir_id);
let ctor_level = self.get(ctor_def_id);
if ctor_level.is_some() {
self.reach(item.def_id, ctor_level).ty();
}
}
}
}
@ -803,6 +810,13 @@ impl<'tcx> Visitor<'tcx> for EmbargoVisitor<'tcx> {
}
}
}
if let Some(hir_id) = struct_def.ctor_hir_id() {
let ctor_def_id = self.tcx.hir().local_def_id(hir_id);
let ctor_level = self.get(ctor_def_id);
if ctor_level.is_some() {
self.reach(item.def_id, ctor_level).ty();
}
}
}
}