Rollup merge of #90420 - GuillaumeGomez:rustdoc-internals-feature, r=camelid

Create rustdoc_internals feature gate

As suggested by ``@camelid`` [here](https://github.com/rust-lang/rust/pull/90398#issuecomment-955093851), since `doc_keyword` and `doc_primitive` aren't meant to be stabilized, we could put them behind a same feature flag.

This is pretty much what it would look like (needs to update the tests too).

The tracking issue is https://github.com/rust-lang/rust/issues/90418.

What do you think ``@rust-lang/rustdoc`` ?
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Guillaume Gomez 2021-11-24 22:56:37 +01:00 committed by GitHub
commit a6a1d7ca29
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22 changed files with 72 additions and 37 deletions

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@ -982,7 +982,7 @@ impl CheckAttrVisitor<'tcx> {
}
sym::primitive => {
if !self.tcx.features().doc_primitive {
if !self.tcx.features().rustdoc_internals {
self.tcx.struct_span_lint_hir(
INVALID_DOC_ATTRIBUTES,
hir_id,