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Add rustX check to codeblock attributes lint #118872
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Thanks for the suggestion @Urgau! |
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Fixed the error. |
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= help: there is an attribute with a similar name: `edition2018` | ||
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error: aborting due to 13 previous errors | ||
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What happens if you write two bad attributes in a row?
```rust2018 shouldpanic
panic!();
```
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This:
warning: unknown attribute `rust2018`
--> foo.rs:3:1
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3 | / /**
4 | | ```rust2018 shouldpanic
5 | | panic!();
6 | | ```
7 | | */
| |__^
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= help: there is an attribute with a similar name: `edition2018`
= note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
warning: unknown attribute `shouldpanic`
--> foo.rs:3:1
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3 | / /**
4 | | ```rust2018 shouldpanic
5 | | panic!();
6 | | ```
7 | | */
| |__^
|
= help: there is an attribute with a similar name: `should_panic`
= help: the code block will either not be tested if not marked as a rust one or won't fail if it doesn't panic when running
warning: 2 warnings emitted
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Other than the above comment about combining multiple mistakes, this seems like a great diagnostic improvement. Thanks!
Add a test case for combining them, then r=me
@bors r=notriddle rollup |
…, r=notriddle Add rustX check to codeblock attributes lint We discovered this issue [here](rust-lang#118802 (comment)). I assume that the issue will be present in other places outside of the compiler so it's worth adding a check for it. First commit is just a small cleanup about variables creation which was a bit strange (at least more than necessary). r? `@notriddle`
…, r=notriddle Add rustX check to codeblock attributes lint We discovered this issue [here](rust-lang#118802 (comment)). I assume that the issue will be present in other places outside of the compiler so it's worth adding a check for it. First commit is just a small cleanup about variables creation which was a bit strange (at least more than necessary). r? ``@notriddle``
…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#117050 ([`RFC 3086`] Attempt to try to resolve blocking concerns ) - rust-lang#118500 (Move some methods from `tcx.hir()` to `tcx`) - rust-lang#118871 (Coroutine variant fields can be uninitialized) - rust-lang#118872 (Add rustX check to codeblock attributes lint) - rust-lang#118884 (NFC: simplify merging of two vecs) - rust-lang#118885 (clippy::complexity fixes) - rust-lang#118886 (Clean up variables in `search.js`) - rust-lang#118887 (Typo) r? `@ghost` `@rustbot` modify labels: rollup
…kingjubilee Rollup of 10 pull requests Successful merges: - rust-lang#118858 (Remove dead codes in core) - rust-lang#118864 (Fix alignment passed down to LLVM for simd_masked_load) - rust-lang#118872 (Add rustX check to codeblock attributes lint) - rust-lang#118873 (fix `waker_getters` tracking issue number) - rust-lang#118884 (NFC: simplify merging of two vecs) - rust-lang#118885 (clippy::complexity fixes) - rust-lang#118886 (Clean up variables in `search.js`) - rust-lang#118887 (Typo) - rust-lang#118889 (more clippy::complexity fixes) - rust-lang#118891 (Actually parse async gen blocks correctly) r? `@ghost` `@rustbot` modify labels: rollup
Rollup merge of rust-lang#118872 - GuillaumeGomez:codeblock-attr-lint, r=notriddle Add rustX check to codeblock attributes lint We discovered this issue [here](rust-lang#118802 (comment)). I assume that the issue will be present in other places outside of the compiler so it's worth adding a check for it. First commit is just a small cleanup about variables creation which was a bit strange (at least more than necessary). r? ```@notriddle```
Update Rust toolchain from nightly-2023-12-13 to nightly-2023-12-14 without any other source changes. This is an automatically generated pull request. If any of the CI checks fail, manual intervention is required. In such a case, review the changes at https://github.com/rust-lang/rust from rust-lang@3340d49 up to rust-lang@eeff92a. The log for this commit range is: rust-lang@eeff92ad32 Auto merge of rust-lang#118402 - notriddle:notriddle/ranking-and-filtering, r=GuillaumeGomez rust-lang@a90372c6e8 Auto merge of rust-lang#118213 - Urgau:check-cfg-diagnostics-rustc-cargo, r=petrochenkov rust-lang@2862500152 Auto merge of rust-lang#118919 - matthiaskrgr:rollup-02udckl, r=matthiaskrgr rust-lang@bec6672984 rustdoc-search: clean up handleSingleArg type handling rust-lang@9dfcf131b3 rustdoc-search: better hashing, faster unification rust-lang@9a9695a052 rustdoc-search: use set ops for ranking and filtering rust-lang@fd1d256d61 rustdoc-search: remove the now-redundant `validateResult` rust-lang@251d1af0d2 Rollup merge of rust-lang#118906 - Kobzol:bootstrap-is-windows, r=petrochenkov rust-lang@666353e7ba Rollup merge of rust-lang#118883 - HosseinAssaran:patch-1, r=fmease rust-lang@1dd36119d0 Rollup merge of rust-lang#118871 - tmiasko:coroutine-maybe-uninit-fields, r=compiler-errors rust-lang@dbc6ec6636 Rollup merge of rust-lang#118759 - compiler-errors:bare-unit-structs, r=petrochenkov rust-lang@f6617d050d Remove dangling check-cfg ui tests files rust-lang@5345a166fe Add more suggestion to unexpected cfg names and values rust-lang@7176b8babd Auto merge of rust-lang#118894 - dtolnay:bootstrapwrite, r=onur-ozkan rust-lang@c3def263a4 Auto merge of rust-lang#118870 - Enselic:rustc_passes-query-stability, r=compiler-errors rust-lang@56d25ba5ea Auto merge of rust-lang#118500 - ZetaNumbers:tcx_hir_refactor, r=petrochenkov rust-lang@2fdd9eda0c Auto merge of rust-lang#118534 - RalfJung:extern-type-size-of-val, r=WaffleLapkin rust-lang@066e6ffa02 Fix LLD thread flag selection for Windows targets rust-lang@c5208518fa Add `TargetSelection::is_windows` method rust-lang@f651b436ce Auto merge of rust-lang#117050 - c410-f3r:here-we-go-again, r=petrochenkov rust-lang@9f1bfe53b6 Auto merge of rust-lang#118900 - workingjubilee:rollup-wkv9hq1, r=workingjubilee rust-lang@f9078a40ee Rollup merge of rust-lang#118891 - compiler-errors:async-gen-blocks, r=eholk rust-lang@4583a0134f Rollup merge of rust-lang#118889 - matthiaskrgr:compl_2023_2, r=WaffleLapkin rust-lang@df0686b629 Rollup merge of rust-lang#118887 - smoelius:patch-1, r=Nilstrieb rust-lang@2f937c720d Rollup merge of rust-lang#118886 - GuillaumeGomez:clean-up-search-vars, r=notriddle rust-lang@5308733112 Rollup merge of rust-lang#118885 - matthiaskrgr:compl_2023, r=compiler-errors rust-lang@89d4a9bee9 Rollup merge of rust-lang#118884 - matthiaskrgr:auszweimacheins, r=Nadrieril rust-lang@18e0966f39 Rollup merge of rust-lang#118873 - lukas-code:fix_waker_getter_tracking_issue_number, r=workingjubilee rust-lang@0430782d1d Rollup merge of rust-lang#118872 - GuillaumeGomez:codeblock-attr-lint, r=notriddle rust-lang@a33f1a3d3a Rollup merge of rust-lang#118864 - farnoy:masked-load-store-fixes, r=workingjubilee rust-lang@2d1d443d7f Rollup merge of rust-lang#118858 - mu001999:dead_code/clean, r=cuviper rust-lang@77d1699756 Auto merge of rust-lang#116438 - ChrisDenton:truncate, r=thomcc rust-lang@b30e94b7bb Unbreak non-unix non-windows bootstrap rust-lang@1d78ce681e Actually parse async gen blocks correctly rust-lang@2a1acc26a0 Update compiler/rustc_pattern_analysis/src/constructor.rs rust-lang@3795cc8eb0 more clippy::complexity fixes rust-lang@046f2dea33 Typo rust-lang@58327c10c5 Add a test for a codeblock with multiple invalid attributes rust-lang@f1342f30a5 Clean up variables in `search.js` rust-lang@d707461a1a clippy::complexity fixes rust-lang@6892fcd690 simplify merging of two vecs rust-lang@a2ffff0708 Change a typo mistake in the-doc-attribute.md rust-lang@f813ccd784 also add a Miri test rust-lang@edcb7aba6b also test projecting to some sized fields at non-zero offset in structs with an extern type tail rust-lang@a47416beb5 test that both size_of_val and align_of_val panic rust-lang@bb0fd665a8 Follow guidelines for lint suggestions rust-lang@98aa20b0a7 Add test for `rustX` codeblock attribute rust-lang@d3cb25f4cf Add `rustX` check to codeblock attributes lint rust-lang@24f009c5e5 Move some methods from `tcx.hir()` to `tcx` rust-lang@04f3adb4a7 fix `waker_getters` tracking issue number rust-lang@e9b16cc2c5 rustc_passes: Enforce `rustc::potential_query_instability` lint rust-lang@95b5a80f47 Fix alignment passed down to LLVM for simd_masked_load rust-lang@fb32eb3529 Clean up CodeBlocks::next code rust-lang@df227f78c6 make it more clear what comments refer to; avoid dangling unaligned references rust-lang@b9c9b3e7a2 remove a cranelift test that doesn't make sense any more rust-lang@9ef1e35166 reject projecting to fields whose offset we cannot compute rust-lang@b1613ebc43 codegen: panic when trying to compute size/align of extern type rust-lang@6c0dbb8cc6 Remove dead codes in core rust-lang@a48cebc4b8 Coroutine variant fields can be uninitialized rust-lang@d473bdfdc3 Support bare unit structs in destructuring assignments rust-lang@0278505691 Attempt to try to resolve blocking concerns rust-lang@c6f7aa0eea Make File::create work on Windows hidden files Co-authored-by: celinval <[email protected]>
We discovered this issue here.
I assume that the issue will be present in other places outside of the compiler so it's worth adding a check for it.
First commit is just a small cleanup about variables creation which was a bit strange (at least more than necessary).
r? @notriddle