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privacy: Do not mark items reachable farther than their nominal visibility

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This commit reverts a change made in #111425.
It was believed that this change was necessary for implementing type privacy lints, but #111801 showed that it was not necessary.
Quite opposite, the revert fixes some issues.
This commit is contained in:
Vadim Petrochenkov 2023-06-15 19:07:51 +03:00
parent 17edd1a779
commit 95a24c6ed4
6 changed files with 37 additions and 34 deletions
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8
compiler/rustc_lint/src/builtin.rs
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@ -665,9 +665,7 @@ declare_lint_pass!(MissingCopyImplementations => [MISSING_COPY_IMPLEMENTATIONS])
impl<'tcx> LateLintPass<'tcx> for MissingCopyImplementations {
fn check_item(&mut self, cx: &LateContext<'_>, item: &hir::Item<'_>) {
if !(cx.effective_visibilities.is_reachable(item.owner_id.def_id)
&& cx.tcx.local_visibility(item.owner_id.def_id).is_public())
{
if !cx.effective_visibilities.is_reachable(item.owner_id.def_id) {
return;
}
let (def, ty) = match item.kind {
@ -786,9 +784,7 @@ impl_lint_pass!(MissingDebugImplementations => [MISSING_DEBUG_IMPLEMENTATIONS]);
impl<'tcx> LateLintPass<'tcx> for MissingDebugImplementations {
fn check_item(&mut self, cx: &LateContext<'_>, item: &hir::Item<'_>) {
if !(cx.effective_visibilities.is_reachable(item.owner_id.def_id)
&& cx.tcx.local_visibility(item.owner_id.def_id).is_public())
{
if !cx.effective_visibilities.is_reachable(item.owner_id.def_id) {
return;
}