Rollup of 8 pull requests #83905
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Rollup of 8 pull requests #83905
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Co-authored-by: Léo Lanteri Thauvin <leseulartichaut@gmail.com>
Co-authored-by: Camelid <camelidcamel@gmail.com>
…nd empty expression
This should not affect the appearance of the docs pages themselves.
This makes the pre-compressed search index smaller, thanks to the
empty-string path duplication format, and also the gzipped version,
by giving the algorithm more structure to work with.
rust$ wc -c search-index-old.js search-index-new.js
2628334 search-index-old.js
2586181 search-index-new.js
5214515 total
rust$ gzip search-index-*
rust$ wc -c search-index-old.js.gz search-index-new.js.gz
239486 search-index-old.js.gz
237386 search-index-new.js.gz
476872 total
Previously, the types looked like this: - None means this is not an associated item (but may be a variant field) - Some(Err) means this is known to be an error. I think the only way that can happen is if it resolved and but you had your own anchor. - Some(Ok(_, None)) was impossible. Now, this returns a nested Option and does the error handling and fiddling with the side channel in the caller. As a side-effect, it also removes duplicate error handling. This has one small change in behavior, which is that `resolve_primitive_associated_item` now goes through `variant_field` if it fails to resolve something. This is not ideal, but since it will be quickly rejected anyway, I think the performance hit is worth the cleanup. This also fixes a bug where struct fields would forget to set the side channel, adds a test for the bug, and ignores `private_intra_doc_links` in rustc_resolve (since it's always documented with --document-private-items).
Since compiler/ always passes --document-private-items, it's ok to link to items that are private.
Otherwise no one will be able to find the setting.
Add `x.py setup tools` which enables `download-rustc` by default Helps with rust-lang#81930. I know I said in that issue that I should fix that rebasing rebuilds bootstrap, but the compile time improvement is so good I think it's ok to leave that fix for later (I still plan to work on it). I think all the outright bugs have been fixed :) This builds on rust-lang#83368 so I can set the option to `if-unchanged`. r? ```@Mark-Simulacrum```
…twco Properly suggest deref in else block Continues rust-lang#79755, fixes rust-lang#79736 r? `@davidtwco`
Catch a bad placeholder type error for statics in `extern`s Fixes rust-lang#83621
expand: Do not ICE when a legacy AST-based macro attribute produces and empty expression Fixes rust-lang#80251 The reported error is the same as for `let _ = #[cfg(FALSE)] EXPR;`
rustdoc: sort search index items for compression
This should not affect the appearance of the docs pages themselves.
This makes the pre-compressed search index smaller, thanks to the
empty-string path duplication format, and also the gzipped version,
by giving the algorithm more structure to work with.
rust$ wc -c search-index-old.js search-index-new.js
2628334 search-index-old.js
2586181 search-index-new.js
5214515 total
rust$ gzip search-index-*
rust$ wc -c search-index-old.js.gz search-index-new.js.gz
239486 search-index-old.js.gz
237386 search-index-new.js.gz
476872 total
rustdoc: Cleanup handling of associated items for intra-doc links Helps with rust-lang#83761 (right now the uses of the resolver are all intermingled with uses of the tyctxt). Best reviewed one commit at a time. r? ```@bugadani``` maybe? Feel free to reassign :)
…=jonas-schievink ⬆️ rust-analyzer
…crum Document compiler/ with -Aprivate-intra-doc-links Since compiler/ always passes --document-private-items, it's ok to link to items that are private.
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@bors r+ p=8 rollup=never |
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📌 Commit d8c04b1 has been approved by |
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☀️ Test successful - checks-actions |
This was referenced Apr 6, 2021
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Successful merges:
x.py setup toolswhich enablesdownload-rustcby default #83370 (Addx.py setup toolswhich enablesdownload-rustcby default)externs #83734 (Catch a bad placeholder type error for statics inexterns)Failed merges:
r? @ghost
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