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path: root/src/librustdoc/lib.rs
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2023-04-14Rollup merge of #110244 - kadiwa4:unnecessary_imports, r=JohnTitorMatthias Krüger-1/+0
Remove some unneeded imports / qualified paths Continuation of #105537.
2023-04-14Rollup merge of #103682 - Swatinem:stable-run-directory, r=GuillaumeGomezYuki Okushi-1/+1
Stabilize rustdoc `--test-run-directory` This should resolve https://github.com/rust-lang/rust/issues/84674
2023-04-13Rollup merge of #110072 - joshtriplett:stabilize-is-terminal, r=Mark-SimulacrumMatthias Krüger-1/+0
Stabilize IsTerminal FCP completed in https://github.com/rust-lang/rust/issues/98070 . closes: https://github.com/rust-lang/rust/issues/98070
2023-04-12remove some unneeded importsKaDiWa-1/+0
2023-04-12Split out a separate feature gate for impl trait in associated typesOli Scherer-0/+1
2023-04-10Stabilize IsTerminalJosh Triplett-1/+0
closes: https://github.com/rust-lang/rust/issues/98070
2023-04-04write threads info into log only when debuggingSparrowLii-1/+1
2023-03-31Stabilize rustdoc `--test-run-directory`Arpad Borsos-1/+1
2023-03-29Stabilize a portion of 'once_cell'Trevor Gross-1/+1
Move items not part of this stabilization to 'lazy_cell' or 'once_cell_try'
2023-02-21Use `ThinVec` in various AST types.Nicholas Nethercote-0/+1
This commit changes the sequence parsers to produce `ThinVec`, which triggers numerous conversions.
2023-02-13rustdoc: Eliminate remaining uses of resolverVadim Petrochenkov-19/+2
2023-02-11Auto merge of #94857 - petrochenkov:doclink2, r=oli-obkbors-15/+6
Resolve documentation links in rustc and store the results in metadata This PR implements MCP https://github.com/rust-lang/compiler-team/issues/584. Doc links are now resolved in rustc and stored into metadata, so rustdoc simply retrieves them through a query (local or extern), Code that is no longer used is removed, and some code that no longer needs to be public is privatized. The removed code includes resolver cloning, so this PR fixes https://github.com/rust-lang/rust/issues/83761.
2023-02-10Skip doc link resolution for some crate types and non-exported itemsVadim Petrochenkov-2/+2
2023-02-10Resolve documentation links in rustc and store the results in metadataVadim Petrochenkov-13/+4
This commit implements MCP https://github.com/rust-lang/compiler-team/issues/584 It also removes code that is no longer used, and that includes code cloning resolver, so issue #83761 is fixed.
2023-02-09Remove `QueryContext`.Nicholas Nethercote-2/+2
There is a type `QueryCtxt`, which impls the trait `QueryContext`. Confusingly, there is another type `QueryContext`. The latter is (like `TyCtxt`) just a pointer to a `GlobalContext`. It's not used much, e.g. its `impl` block has a single method. This commit removes `QueryContext`, replacing its use with direct `GlobalCtxt` use.
2023-01-27Remove from librustdoc and clippy tooScott McMurray-1/+0
2023-01-23Store the gctxt instead of fetching it twice.Oli Scherer-1/+1
2023-01-13Remove redundant session fieldOli Scherer-3/+0
2023-01-12Harden the pre-tyctxt query system against accidental recomputationOli Scherer-2/+3
2022-12-09Rollup merge of #105427 - ↵Matthias Krüger-2/+2
GuillaumeGomez:dont-silently-ignore-rustdoc-errors, r=notriddle Dont silently ignore rustdoc errors I applied the suggestions from https://github.com/rust-lang/rust/pull/104995 and also checked the rustdoc-ui error but couldn't reproduce it. r? `@notriddle`
2022-12-07Revert crate_types change, add new bin_crate fieldWill Crichton-2/+2
2022-12-07Improve several aspects of the Rustdoc scrape-examples UI.Will Crichton-1/+9
* Examples take up less screen height. * Snippets from binary crates are prioritized. * toggle-all-docs does not expand "More examples" sections.
2022-12-07Don't silently ignore errors that happen during renderingGuillaume Gomez-2/+2
2022-12-02Remove `-Zno-interleave-lints`.Nicholas Nethercote-4/+1
Because it complicates lint implementation greatly.
2022-11-19Rollup merge of #103117 - joshtriplett:use-is-terminal, r=eholkMatthias Krüger-2/+3
Use `IsTerminal` in place of `atty` In any crate that can use nightly features, use `IsTerminal` rather than `atty`: - Use `IsTerminal` in `rustc_errors` - Use `IsTerminal` in `rustc_driver` - Use `IsTerminal` in `rustc_log` - Use `IsTerminal` in `librustdoc`
2022-10-29rustdoc: add hash to filename of toolchain filesJacob Hoffman-Andrews-3/+1
All static files used by rustdoc are now stored in static.files/ and include a hash of their contents. They no longer include the contents of the --resource-suffix flag. This clarifies caching semantics. Anything in static.files can use Cache-Control: immutable because any updates will show up as a new URL. Invocation-specific files like crates-NN.js, search-index-NN.js, and sidebar-items-NN.js still get the resource suffix. The --disable-minification flag is removed because it would vary the output of static files based on invocation flags. Instead, for rustdoc development purposes it's preferable to symlink static files to a non-minified copy for quick iteration.
2022-10-24rustdoc: Use `unix_sigpipe` instead of `rustc_driver::set_sigpipe_handler`Martin Nordholts-1/+0
Start using `unix_sigpipe` instead of `rustc_driver::set_sigpipe_handler`. After this has been merged, we can completely remove `rustc_driver::set_sigpipe_handler`. Verification of this change --------------------------- 1. Remove `#[unix_sigpipe = "sig_dfl"]` 1. Run `./x.py build` 1. Run `./build/aarch64-apple-darwin/stage1/bin/rustdoc --help | false` 1. Observe ICE 1. Add back `#[unix_sigpipe = "sig_dfl"]` 1. Run `./x.py build` 1. Run `./build/aarch64-apple-darwin/stage1/bin/rustdoc --help | false` 1. Observe ICE fixed
2022-10-19Avoid cloning `RenderOptions`.Nicholas Nethercote-6/+2
By moving `RenderOptions` out of `Option`, because the two structs' uses are almost entirely separate. The only complication is that `unstable_features` is needed in both structs, but it's a tiny `Copy` type so its duplication seems fine.
2022-10-19Use `interface::run_compiler` for `markdown::render`.Nicholas Nethercote-3/+10
It turns out `markdown::render` is more complex than it first appears, because it can invoke `doctest::make_test`, which requires session globals and a thread pool. So this commit changes it to use `interface::run_compiler`. Three of the four paths in `main_args` now use `interface::run_compiler`.
2022-10-19Merge `main_options` into `main_args`.Nicholas Nethercote-30/+27
There is no longer any need for them to be separate.
2022-10-19Clean up rustdoc startup.Nicholas Nethercote-7/+7
rustc's startup has several layers, including: - `interface::run_compiler` passes a closure, `f`, to `run_in_thread_pool_with_globals`, which creates a thread pool, sets up session globals, and passes `f` to `create_compiler_and_run`. - `create_compiler_and_run` creates a `Session`, a `Compiler`, sets the source map, and calls `f`. rustdoc is a bit different. - `main_args` calls `main_options` via `run_in_thread_pool_with_globals`, which (again) creates a thread pool (hardcoded to a single thread!) and sets up session globals. - `main_options` has four different paths. - The second one calls `interface::run_compiler`, which redoes the `run_in_thread_pool_with_globals`! This is bad. - The fourth one calls `interface::create_compiler_and_run`, which is reasonable. - The first and third ones don't do anything of note involving the above functions, except for some symbol interning which requires session globals. In other words, rustdoc calls into `rustc_interface` at three different levels. It's a bit confused, and feels like code where functionality has been added by different people at different times without fully understanding how the globally accessible stuff is set up. This commit tidies things up. It removes the `run_in_thread_pool_with_globals` call in `main_args`, and adjust the four paths in `main_options` as follows. - `markdown::test` calls `test::test_main`, which provides its own parallelism and so doesn't need a thread pool. It had one small use of symbol interning, which required session globals, but the commit removes this. - `doctest::run` already calls `interface::run_compiler`, so it doesn't need further adjustment. - `markdown::render` is simple but needs session globals for interning (which can't easily be removed), so it's now wrapped in `create_session_globals_then`. - The fourth path now uses `interface::run_compiler`, which is equivalent to the old `run_in_thread_pool_with_globals` + `create_compiler_and_run` pairing.
2022-10-16Use IsTerminal in librustdocJosh Triplett-2/+3
2022-09-27rustc_typeck to rustc_hir_analysislcnr-1/+1
2022-09-26remove cfg(bootstrap)Pietro Albini-2/+0
2022-09-23rustdoc: Stabilize --diagnostic-widthEric Huss-1/+1
2022-09-15Only enable the let_else feature on bootstrapest31-1/+1
On later stages, the feature is already stable. Result of running: rg -l "feature.let_else" compiler/ src/librustdoc/ library/ | xargs sed -s -i "s#\\[feature.let_else#\\[cfg_attr\\(bootstrap, feature\\(let_else\\)#"
2022-08-30Stabilize GATsJack Huey-1/+1
2022-08-29Revert let_chains stabilizationNilstrieb-0/+1
This reverts commit 326646074940222d602f3683d0559088690830f4. This is the revert against master, the beta revert was already done in #100538.
2022-08-12Adjust cfgsMark Rousskov-1/+0
2022-07-29Remove box_syntax feature gate from librustdocest31-1/+0
2022-07-27session: disable internal lints for rustdocDavid Wood-1/+1
If an internal lint uses `typeck_results` or similar queries then that can result in rustdoc checking code that it shouldn't (e.g. from other platforms) and emit compilation errors. Signed-off-by: David Wood <david.wood@huawei.com>
2022-07-16Stabilize `let_chains`Caio-1/+1
2022-07-13Rename `debugging_opts` to `unstable_opts`Joshua Nelson-3/+3
This is no longer used only for debugging options (e.g. `-Zoutput-width`, `-Zallow-features`). Rename it to be more clear.
2022-07-06session: `output-width` -> `diagnostic-width`David Wood-3/+3
Rename the `--output-width` flag to `--diagnostic-width` as this appears to be the preferred name within the compiler team. Signed-off-by: David Wood <david.wood@huawei.com>
2022-07-06session: `terminal-width` -> `output-width`David Wood-4/+4
Rename the `--terminal-width` flag to `--output-width` as the behaviour doesn't just apply to terminals (and so is slightly less accurate). Signed-off-by: David Wood <david.wood@huawei.com>
2022-07-06sess: stabilize `--terminal-width`David Wood-1/+14
Formerly `-Zterminal-width`, `--terminal-width` allows the user or build tool to inform rustc of the width of the terminal so that diagnostics can be truncated. Signed-off-by: David Wood <david.wood@huawei.com>
2022-07-03Rollup merge of #98799 - jyn514:rustdoc-lint-help, r=GuillaumeGomezRalf Jung-8/+17
Fix bug in `rustdoc -Whelp` Previously, this printed the debugging options, not the lint options, and only handled `-Whelp`, not `-A/-D/-F`. This also fixes a few other misc issues: - Fix `// check-stdout` for UI tests; previously it only worked for run-fail and compile-fail tests - Add lint headers for tool lints, not just builtin lints https://github.com/rust-lang/rust/pull/98533#issuecomment-1172004197 r? ```@GuillaumeGomez```
2022-07-02Fix bug in `rustdoc -Whelp`Joshua Nelson-8/+17
Previously, this printed the debugging options, not the lint options, and only handled `-Whelp`, not `-A/-D/-F`. This also fixes a few other misc issues: - Fix `// check-stdout` for UI tests; previously it only worked for run-fail and compile-fail tests - Add lint headers for tool lints, not just builtin lints - Remove duplicate run-make test
2022-07-01update cfg(bootstrap)sPietro Albini-1/+0
2022-06-27Fix `rustdoc` argument errorShivani Bhardwaj-1/+1
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