rust/tests/ui/rustdoc, branch master

Update uitests

2025-08-14T16:18:42+00:00

Signed-off-by: Jonathan Brouwer

Tweak rendering of cfg'd out item

2025-08-01T23:58:15+00:00

``` error[E0433]: failed to resolve: could not find `doesnt_exist` in `inner` --> $DIR/diagnostics-cross-crate.rs:18:23 | LL | cfged_out::inner::doesnt_exist::hello(); | ^^^^^^^^^^^^ could not find `doesnt_exist` in `inner` | note: found an item that was configured out --> $DIR/auxiliary/cfged_out.rs:6:13 | LL | #[cfg(false)] | ----- the item is gated here LL | pub mod doesnt_exist { | ^^^^^^^^^^^^ ```

Detect more `cfg`d out items in resolution errors

2025-08-01T21:50:36+00:00

Use a visitor to collect *all* items (including those nested) that were stripped behind a `cfg` condition. ``` error[E0425]: cannot find function `f` in this scope --> $DIR/nested-cfg-attrs.rs:4:13 | LL | fn main() { f() } | ^ not found in this scope | note: found an item that was configured out --> $DIR/nested-cfg-attrs.rs:2:4 | LL | fn f() {} | ^ note: the item is gated here --> $DIR/nested-cfg-attrs.rs:1:35 | LL | #[cfg_attr(all(), cfg_attr(all(), cfg(FALSE)))] | ^^^^^^^^^^ ```

Specify of_trait in Target::Impl.

2025-07-17T22:21:21+00:00

Don't include current rustc version string in feature removed help

2025-06-24T15:32:09+00:00

The version string is difficult to properly normalize out, and removing it isn't a huge deal (the user can query version info easily through `rustc --version` or `cargo --version`). The normalization options were all non-ideal: - Per-test version string normalization is nasty to maintain, and we need to maintain `n` copies of it. - Centralized compiletest normalization (with a directive opt-out) is also not ideal, because `cfg(version(..))` tests can't have those accidentally normalized out (and you'd have to remember to opt-out).

Account for beta revisions when normalizing versions

2025-06-23T20:30:14+00:00

Several UI tests have a `normalize-stderr` for "you are using x.y.z" rustc versions, and that regex is flexible enough for suffixes like "-nightly" and "-dev", but not for "-beta.N". We can just add '.' to that trailing pattern to include this.

Rollup merge of #141162 - mejrs:gated, r=fee1-dead

2025-06-12T18:03:35+00:00

refactor `AttributeGate` and `rustc_attr!` to emit notes during feature checking First commit changes the following: - `AttributeGate ` from an enum with (four) tuple fields to (five) named fields - adds a `notes` fields that is emitted as notes in the `PostExpansionVisitor` pass - removes the `this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date` note if the feature gate is `rustc_attrs`. - various phrasing changes and touchups - and finally, the reason why I went down this path to begin with: tell people they can use the diagnostic namespace when they hit the rustc_on_unimplemented feature gate 🙈 Second commit removes unused machinery for deprecated attributes

refactor `AttributeGate` and `rustc_attr!` to emit notes during feature checking

2025-06-09T09:44:24+00:00

Make `since` of removed features the version removed and fill `pull`

2025-06-09T09:17:49+00:00

Signed-off-by: xizheyin

Note the version and PR of removed features when using it

2025-06-09T09:10:58+00:00

Signed-off-by: xizheyin