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Rollup merge of #84201 - jyn514:primitive-warnings, r=cuviper

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rustdoc: Note that forbidding anchors in links to primitives is a bug

cc https://github.com/rust-lang/rust/issues/83083, https://github.com/rust-lang/rust/pull/84147#discussion_r613518820

r? `@cuviper`
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Dylan DPC 2021-04-15 01:27:58 +02:00 committed by GitHub
commit f4549d2ee0
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4
src/librustdoc/passes/collect_intra_doc_links.rs
View File

@ -1972,6 +1972,10 @@ fn anchor_failure(cx: &DocContext<'_>, diag_info: DiagnosticInfo<'_>, failure: A
if let Some(sp) = sp {
diag.span_label(sp, "contains invalid anchor");
}
if let AnchorFailure::RustdocAnchorConflict(Res::Primitive(_)) = failure {
diag.note("this restriction may be lifted in a future release");
diag.note("see https://github.com/rust-lang/rust/issues/83083 for more information");
}
});
}

5
src/test/rustdoc-ui/intra-doc/anchors.stderr
View File

@ -9,6 +9,8 @@ note: the lint level is defined here
|
LL | #![deny(rustdoc::broken_intra_doc_links)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this restriction may be lifted in a future release
= note: see https://github.com/rust-lang/rust/issues/83083 for more information
error: `Foo::f#hola` contains an anchor, but links to fields are already anchored
--> $DIR/anchors.rs:25:15
@ -33,6 +35,9 @@ error: `u32#hello` contains an anchor, but links to builtin types are already an
|
LL | /// [u32#hello]
| ^^^^^^^^^ contains invalid anchor
|
= note: this restriction may be lifted in a future release
= note: see https://github.com/rust-lang/rust/issues/83083 for more information
error: aborting due to 5 previous errors