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Author SHA1 Message Date
bors
f6cef572d6 Auto merge of #95905 - vacuus:markdown-render, r=GuillaumeGomez 
rustdoc: Reduce allocations in a `markdown` function

Not `html::markdown` this time, just `markdown`, haha.
 2022-04-12 22:56:06 +00:00
Mara Bos
7644de5eda
Rollup merge of #95783 - notriddle:notriddle/doctest-signal, r=GuillaumeGomez 
rustdoc doctest: include signal number in exit status

Related to #95601
 2022-04-12 19:58:15 +02:00
Roc Yu
ab3ab4de0b
Remove a format invocation 2022-04-12 11:04:37 -04:00
Matthias Krüger
2836143380
Rollup merge of #95909 - vacuus:theme-build-rule, r=GuillaumeGomez 
rustdoc: Reduce allocations in a `theme` function

`str::replace` allocates a new `String`...

This could probably be made more efficient, but I think it'd have to be clunky imperative code to achieve that.
 2022-04-12 08:46:58 +02:00
Matthias Krüger
7ed15fb584
Rollup merge of #95876 - fee1-dead:note-const-drop, r=oli-obk 
Add a note for unsatisfied `~const Drop` bounds

r? ``@oli-obk``
 2022-04-11 12:06:56 +02:00
Deadbeef
7f54d68f26
Add a note for unsatisfied ~const Drop bounds 2022-04-11 12:00:39 +10:00
Roc Yu
7feb7383d2
rustdoc: Reduce allocations in a theme function 2022-04-10 19:17:38 -04:00
Roc Yu
8e15b6cfde
rustdoc: Reduce allocations in a html::markdown function 2022-04-09 19:14:29 -04:00
Dylan DPC
24fa80dbb2
Rollup merge of #95769 - fmease:fix-issue-95717, r=GuillaumeGomez 
Hide cross-crate `#[doc(hidden)]` associated items in trait impls

Fixes #95717.

r? ```@GuillaumeGomez```
This is the bug I ran into in #95316.

```@rustbot``` label T-rustdoc A-cross-crate-reexports
 2022-04-09 12:52:04 +02:00
León Orell Valerian Liehr
4623d51573 Hide cross-crate doc-hidden assoc items in trait impls 2022-04-07 20:40:17 +02:00
Michael Howell
813b93efb0 rustdoc doctest: include signal number in exit status 
Related to #95601
 2022-04-07 11:16:13 -07:00
bors
dd38eea722 Auto merge of #95706 - petrochenkov:doclink4, r=GuillaumeGomez 
rustdoc: Early doc link resolution fixes and refactorings

A subset of https://github.com/rust-lang/rust/pull/94857 that shouldn't cause perf regressions, but should fix some issues like https://rust-lang.zulipchat.com/#narrow/stream/266220-rustdoc/topic/ICE.20in.20collect_intra_doc_links.2Ers https://github.com/rust-lang/rust/pull/95290 and improve performance in cases like https://github.com/rust-lang/rust/issues/95694.
 2022-04-07 15:33:22 +00:00
bors
f565016edd Auto merge of #95678 - pietroalbini:pa-1.62.0-bootstrap, r=Mark-Simulacrum 
Bump bootstrap compiler to 1.61.0 beta

This PR bumps the bootstrap compiler to the 1.61.0 beta. The first commit changes the stage0 compiler, the second commit applies the "mechanical" changes and the third and fourth commits apply changes explained in the relevant comments.

r? `@Mark-Simulacrum`
 2022-04-07 07:34:04 +00:00
Vadim Petrochenkov
69d6c3b2e6 rustdoc: Early doc link resolution fixes and refactorings 2022-04-07 00:19:48 +03:00
Guillaume Gomez
d48a39a5e2 Switch item-info div to span to generate valid HTML 2022-04-06 20:41:44 +02:00
Dylan DPC
84e1aa2d59
Rollup merge of #95684 - GuillaumeGomez:fix-item-info-overflow, r=notriddle 
rustdoc: Fix item info display overflow

I came across this issue when reading local `Iterator` docs (reproduced in this screenshot):

![Screenshot from 2022-04-05 17-45-13](https://user-images.githubusercontent.com/3050060/161798150-769ee838-4768-4df8-9d34-b02eb8104eed.png)

The problem comes from the fact that `span` isn't `display: block` by default. Since `item-info` was already present on `<div>` in other places, I moved the last one to `div` as well.

r? `@notriddle`
 2022-04-06 03:39:08 +02:00
Pietro Albini
9f70a7b111
rustdoc changes for ~const Drop 2022-04-05 23:18:43 +02:00
Pietro Albini
181d28bb61
trivial cfg(bootstrap) changes 2022-04-05 23:18:40 +02:00
bors
f262ca12aa Auto merge of #94527 - oli-obk:undef_scalars, r=nagisa,erikdesjardin 
Let CTFE to handle partially uninitialized unions without marking the entire value as uninitialized.

follow up to #94411

To fix https://github.com/rust-lang/rust/issues/69488 and by extension fix https://github.com/rust-lang/rust/issues/94371, we should stop treating types like `MaybeUninit<usize>` as something that the `Scalar` type in the interpreter engine can represent. So we add a new field to `abi::Primitive` that records whether the primitive is nested in a union

cc `@RalfJung`

r? `@ghost`
 2022-04-05 16:46:13 +00:00
Guillaume Gomez
a404523fbd Generate a <div> instead of a <span> for item-info elements 2022-04-05 18:11:27 +02:00
Oli Scherer
d32ce37a17 Mark scalar layout unions so that backends that do not support partially initialized scalars can special case them. 2022-04-05 13:18:21 +00:00
Dylan DPC
bf44a87732
Rollup merge of #95645 - GuillaumeGomez:intra-doc-link-ice-traits-in-scope-primitive, r=jyn514 
Fix intra doc link ICE when trying to get traits in scope for primitive

Fixes #95633.

I think ``@notriddle`` was the one who worked on this part of the code last so:

r? ``@notriddle``
 2022-04-05 09:33:24 +02:00
Dylan DPC
d4730244d7
Rollup merge of #95512 - davidtwco:diagnostic-translation, r=oli-obk 
diagnostics: translation infrastructure

An implementation of the infrastructure required to have translatable diagnostic messages.

- Introduces a `DiagnosticMessage` type which can represent both the current non-translatable messages and identifiers for [Fluent](https://projectfluent.org/).
- Modifies current diagnostic API so that existing calls still work but `DiagnosticMessage`s can be provided too.
- Adds support for always loading a "fallback bundle" containing the English diagnostic messages, which are used when a `DiagnosticMessage::FluentIdentifier` is used in a diagnostic being emitted.
- Adds support for loading a "primary bundle" which contains the user's preferred language translation, and is used preferentially when it contains a diagnostic message being emitted. Primary bundles are loaded either from the path provided to `-Ztranslate-alternate-ftl` (for testing), or from the sysroot at `$sysroot/locale/$locale/*.ftl` given a locale with `-Ztranslate-lang` (which is parsed as a language identifier).
- Adds "diagnostic args" which enable normally-interpolated variables to be made available as variables for Fluent messages to use.
- Updates `#[derive(SessionDiagnostic)]` so that it can only be used for translatable diagnostics and update the handful of diagnostics which used the derive to be translatable.

For example, the following diagnostic...

```rust
#[derive(SessionDiagnostic)]
#[error = "E0195"]
pub struct LifetimesOrBoundsMismatchOnTrait {
    #[message = "lifetime parameters or bounds on {item_kind} `{ident}` do not match the trait declaration"]
    #[label = "lifetimes do not match {item_kind} in trait"]
    pub span: Span,
    #[label = "lifetimes in impl do not match this {item_kind} in trait"]
    pub generics_span: Option<Span>,
    pub item_kind: &'static str,
    pub ident: Ident,
}
```

...becomes...

```rust
#[derive(SessionDiagnostic)]
#[error(code = "E0195", slug = "typeck-lifetimes-or-bounds-mismatch-on-trait")]
pub struct LifetimesOrBoundsMismatchOnTrait {
    #[primary_span]
    #[label]
    pub span: Span,
    #[label = "generics-label"]
    pub generics_span: Option<Span>,
    pub item_kind: &'static str,
    pub ident: Ident,
}
```

```fluent
typeck-lifetimes-or-bounds-mismatch-on-trait =
    lifetime parameters or bounds on {$item_kind} `{$ident}` do not match the trait declaration
    .label = lifetimes do not match {$item_kind} in trait
    .generics-label = lifetimes in impl do not match this {$item_kind} in trait
```

r? `@estebank`
cc `@oli-obk` `@Manishearth`
 2022-04-05 09:33:22 +02:00
David Wood
3c2f864ffb session: opt for enabling directionality markers 
Add an option for enabling and disabling Fluent's directionality
isolation markers in output. Disabled by default as these can render in
some terminals and applications.

Signed-off-by: David Wood <david.wood@huawei.com>
 2022-04-05 07:01:03 +01:00
David Wood
d5119c5b9f errors: implement sysroot/testing bundle loading 
Extend loading of Fluent bundles so that bundles can be loaded from the
sysroot based on the language requested by the user, or using a nightly
flag.

Sysroot bundles are loaded from `$sysroot/share/locale/$locale/*.ftl`.

Signed-off-by: David Wood <david.wood@huawei.com>
 2022-04-05 07:01:02 +01:00
David Wood
7f91697b50 errors: implement fallback diagnostic translation 
This commit updates the signatures of all diagnostic functions to accept
types that can be converted into a `DiagnosticMessage`. This enables
existing diagnostic calls to continue to work as before and Fluent
identifiers to be provided. The `SessionDiagnostic` derive just
generates normal diagnostic calls, so these APIs had to be modified to
accept Fluent identifiers.

In addition, loading of the "fallback" Fluent bundle, which contains the
built-in English messages, has been implemented.

Each diagnostic now has "arguments" which correspond to variables in the
Fluent messages (necessary to render a Fluent message) but no API for
adding arguments has been added yet. Therefore, diagnostics (that do not
require interpolation) can be converted to use Fluent identifiers and
will be output as before.
 2022-04-05 07:01:02 +01:00
David Wood
8c684563a5 errors: introduce DiagnosticMessage 
Introduce a `DiagnosticMessage` type that will enable diagnostic
messages to be simple strings or Fluent identifiers.
`DiagnosticMessage` is now used in the implementation of the standard
`DiagnosticBuilder` APIs.

Signed-off-by: David Wood <david.wood@huawei.com>
 2022-04-05 06:53:39 +01:00
bors
949b98cab8 Auto merge of #95337 - petrochenkov:doclink3, r=camelid 
rustdoc: Fix resolution of `crate`-relative paths in doc links

Resolve `crate::foo` paths transparently to rustdoc, so their resolution no longer affects diagnostics and modules used for determining traits in scope.

The proper solution is to account for the current `module_id`/`parent_scope` in `fn resolve_crate_root`, but it's a slightly larger compiler changes. This PR moves the code closer to it, but keeps it rustdoc-specific.

Fixes https://github.com/rust-lang/rust/issues/78696
Fixes https://github.com/rust-lang/rust/issues/94924
 2022-04-05 04:39:34 +00:00
Guillaume Gomez
bf2c3b0455 Fix ICE in rustdoc intra doc links when trying to get traits in scope for a private module 2022-04-04 17:36:56 +02:00
Dylan DPC
5925c8ee79
Rollup merge of #95613 - GuillaumeGomez:fix-rustdoc-attr-display, r=notriddle 
Fix rustdoc attribute display

Fixes #81482.

r? `@notriddle`
 2022-04-03 23:21:43 +02:00
Guillaume Gomez
78698dd0fb Fix display of attributes in rustdoc 2022-04-03 13:40:43 +02:00
bors
c1550e3f8c Auto merge of #95590 - GuillaumeGomez:multi-line-attr-handling-doctest, r=notriddle 
Fix multiline attributes handling in doctests

Fixes #55713.

I needed to have access to the `unclosed_delims` field in order to check that the attribute was completely parsed and didn't have missing parts, so I created a getter for it.

r? `@notriddle`
 2022-04-02 23:39:25 +00:00
Guillaume Gomez
c37cd911a4 Fix doctest multi-line mod attributes handling 2022-04-02 20:53:19 +02:00
bors
b6a34f35e5 Auto merge of #95568 - GuillaumeGomez:fix-invalid-dom-generation, r=notriddle 
Fix invalid DOM generation

Fixes #64371.

r? `@notriddle`
 2022-04-02 15:53:41 +00:00
Guillaume Gomez
6f3d988418 Fix invalid DOM generation 2022-04-01 20:18:08 +02:00
bors
297a8018b5 Auto merge of #95552 - matthiaskrgr:rollup-bxminn9, r=matthiaskrgr 
Rollup of 6 pull requests

Successful merges:

 - #95032 (Clean up, categorize and sort unstable features in std.)
 - #95260 (Better suggestions for `Fn`-family trait selection errors)
 - #95293 (suggest wrapping single-expr blocks in square brackets)
 - #95344 (Make `impl Debug for rustdoc::clean::Item` easier to read)
 - #95388 (interpret: make isize::MAX the limit for dynamic value sizes)
 - #95530 (rustdoc: do not show primitives and keywords as private)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2022-04-01 17:19:15 +00:00
Matthias Krüger
e21b27ff7a
Rollup merge of #95475 - Jules-Bertholet:rustdoc-hide-assoc-consts-from-trait-impls, r=jsha 
rustdoc: Only show associated consts from inherent impls in sidebar

Resolves #95459
 2022-04-01 12:07:01 +02:00
Matthias Krüger
c6750e491c
Rollup merge of #95530 - notriddle:notriddle/private-kw-prim, r=jsha 
rustdoc: do not show primitives and keywords as private

Fixes this:

![image](https://user-images.githubusercontent.com/1593513/161102430-f1f0301e-3e7f-453f-9c0a-bc87a12b893d.png)
 2022-04-01 06:59:45 +02:00
Matthias Krüger
40be7d3d48
Rollup merge of #95344 - jyn514:better-debug-output, r=camelid 
Make `impl Debug for rustdoc::clean::Item` easier to read

Before:

```
Item { name: Some("Send"), attrs: Attributes { doc_strings: [DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:15:1: 15:60 (#0), parent_module: None, doc: " Types that can be transferred across thread boundaries.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:16:1: 16:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:17:1: 17:78 (#0), parent_module: None, doc: " This trait is automatically implemented when the compiler determines it's", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:18:1: 18:17 (#0), parent_module: None, doc: " appropriate.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:19:1: 19:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:20:1: 20:70 (#0), parent_module: None, doc: " An example of a non-`Send` type is the reference-counting pointer", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:21:1: 21:85 (#0), parent_module: None, doc: " [`rc::Rc`][`Rc`]. If two threads attempt to clone [`Rc`]s that point to the same", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:22:1: 22:81 (#0), parent_module: None, doc: " reference-counted value, they might try to update the reference count at the", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:23:1: 23:83 (#0), parent_module: None, doc: " same time, which is [undefined behavior][ub] because [`Rc`] doesn't use atomic", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:24:1: 24:84 (#0), parent_module: None, doc: " operations. Its cousin [`sync::Arc`][arc] does use atomic operations (incurring", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:25:1: 25:39 (#0), parent_module: None, doc: " some overhead) and thus is `Send`.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:26:1: 26:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:27:1: 27:74 (#0), parent_module: None, doc: " See [the Nomicon](../../nomicon/send-and-sync.html) for more details.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:28:1: 28:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:29:1: 29:40 (#0), parent_module: None, doc: " [`Rc`]: ../../std/rc/struct.Rc.html", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:30:1: 30:42 (#0), parent_module: None, doc: " [arc]: ../../std/sync/struct.Arc.html", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:31:1: 31:61 (#0), parent_module: None, doc: " [ub]: ../../reference/behavior-considered-undefined.html", kind: SugaredDoc, indent: 1 }], other_attrs: [Attribute { kind: Normal(AttrItem { path: Path { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:3: 32:9 (#0), segments: [PathSegment { ident: stable#0, id: NodeId(33577), args: None }], tokens: None }, args: Delimited(DelimSpan { open: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:9: 32:10 (#0), close: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:44: 32:45 (#0) }, Parenthesis, TokenStream([(Token(Token { kind: Ident("feature", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:10: 32:17 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:18: 32:19 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "rust1", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:20: 32:27 (#0) }), Joint), (Token(Token { kind: Comma, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:27: 32:28 (#0) }), Alone), (Token(Token { kind: Ident("since", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:29: 32:34 (#0) }), Alone), (Token(Token { kind: Eq, span: 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}, None), id: AttrId(49), style: Outer, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:33:23: 33:53 (#0) }, Attribute { kind: Normal(AttrItem { path: Path { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:3: 34:25 (#0), segments: [PathSegment { ident: rustc_on_unimplemented#0, id: NodeId(33580), args: None }], tokens: None }, args: Delimited(DelimSpan { open: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:25: 34:26 (#0), close: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:37:1: 37:2 (#0) }, Parenthesis, TokenStream([(Token(Token { kind: Ident("message", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:5: 35:12 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:13: 35:14 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "`{Self}` cannot be sent between threads safely", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:15: 35:63 (#0) }), Joint), (Token(Token { kind: Comma, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:63: 35:64 (#0) }), Alone), (Token(Token { kind: Ident("label", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:5: 36:10 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:11: 36:12 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "`{Self}` cannot be sent between threads safely", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:13: 36:61 (#0) }), Alone)])), tokens: None }, None), id: AttrId(50), style: Outer, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:1: 37:3 (#0) }] }, visibility: Public, kind: TraitItem(Trait { unsafety: Unsafe, items: [], generics: Generics { params: [], where_predicates: [] }, bounds: [], is_auto: true }), def_id: DefId(DefId(2:3027 ~ core[7f4a]::marker::Send)), cfg: None }
```

After:

```
Item { name: Some("Send"), visibility: Public, def_id: DefId(DefId(2:3027 ~ core[7f4a]::marker::Send)), kind: Trait, docs: "Types that can be transferred across thread boundaries.\n\nThis trait is automatically implemented when the compiler determines it's\nappropriate.\n\nAn example of a non-`Send` type is the reference-counting pointer\n[`rc::Rc`][`Rc`]. If two threads attempt to clone [`Rc`]s that point to the same\nreference-counted value, they might try to update the reference count at the\nsame time, which is [undefined behavior][ub] because [`Rc`] doesn't use atomic\noperations. Its cousin [`sync::Arc`][arc] does use atomic operations (incurring\nsome overhead) and thus is `Send`.\n\nSee [the Nomicon](../../nomicon/send-and-sync.html) for more details.\n\n[`Rc`]: ../../std/rc/struct.Rc.html\n[arc]: ../../std/sync/struct.Arc.html\n[ub]: ../../reference/behavior-considered-undefined.html" }
```

The previous output is still present if you really want it for some reason by using `{:#?}` instead of `{:?}`.

r? `@camelid`
 2022-04-01 06:59:43 +02:00
Michael Howell
2983698b20 rustdoc: do not show primitives and keywords as private 2022-03-31 09:16:33 -07:00
Dylan DPC
57206d79d9
Rollup merge of #95495 - GuillaumeGomez:rm-unneeded-to-string, r=notriddle 
Remove unneeded `to_string` call

Fixes a confusion I made when reading `@camelid's` comment [here](https://github.com/rust-lang/rust/pull/95096#discussion_r838851170).

r? `@notriddle`
 2022-03-31 13:09:54 +02:00
Vadim Petrochenkov
f5ee822098 rustdoc: Fix resolution of crate-relative paths in doc links 2022-03-31 10:58:36 +03:00
bors
a40c595695 Auto merge of #95436 - cjgillot:static-mut, r=oli-obk 
Remember mutability in `DefKind::Static`.

This allows to compute the `BodyOwnerKind` from `DefKind` only, and
removes a direct dependency of some MIR queries onto HIR.

As a side effect, it also simplifies metadata, since we don't need 4
flavours of `EntryKind::*Static` any more.
 2022-03-30 22:09:56 +00:00
Guillaume Gomez
8c0a8f5f89 Remove unneeded to_string call 2022-03-30 21:13:15 +02:00
Jules Bertholet
c8ab63b30f Only show associated consts from inherent impls in sidebar 2022-03-30 13:49:50 -04:00
lcnr
ee62514b16 fix rustdoc wrt builtin impls switch 2022-03-30 11:23:58 +02:00
lcnr
260f17eafd fix rustdoc 2022-03-30 11:23:58 +02:00
Joshua Nelson
4fc23a14b8 Make impl Debug for rustdoc::clean::Item easier to read 
Before:

```
Item { name: Some("Send"), attrs: Attributes { doc_strings: [DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:15:1: 15:60 (#0), parent_module: None, doc: " Types that can be transferred across thread boundaries.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:16:1: 16:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:17:1: 17:78 (#0), parent_module: None, doc: " This trait is automatically implemented when the compiler determines it's", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:18:1: 18:17 (#0), parent_module: None, doc: " appropriate.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:19:1: 19:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:20:1: 20:70 (#0), parent_module: None, doc: " An example of a non-`Send` type is the reference-counting pointer", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:21:1: 21:85 (#0), parent_module: None, doc: " [`rc::Rc`][`Rc`]. If two threads attempt to clone [`Rc`]s that point to the same", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:22:1: 22:81 (#0), parent_module: None, doc: " reference-counted value, they might try to update the reference count at the", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:23:1: 23:83 (#0), parent_module: None, doc: " same time, which is [undefined behavior][ub] because [`Rc`] doesn't use atomic", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:24:1: 24:84 (#0), parent_module: None, doc: " operations. Its cousin [`sync::Arc`][arc] does use atomic operations (incurring", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:25:1: 25:39 (#0), parent_module: None, doc: " some overhead) and thus is `Send`.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:26:1: 26:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:27:1: 27:74 (#0), parent_module: None, doc: " See [the Nomicon](../../nomicon/send-and-sync.html) for more details.", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:28:1: 28:4 (#0), parent_module: None, doc: "", kind: SugaredDoc, indent: 0 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:29:1: 29:40 (#0), parent_module: None, doc: " [`Rc`]: ../../std/rc/struct.Rc.html", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:30:1: 30:42 (#0), parent_module: None, doc: " [arc]: ../../std/sync/struct.Arc.html", kind: SugaredDoc, indent: 1 }, DocFragment { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:31:1: 31:61 (#0), parent_module: None, doc: " [ub]: ../../reference/behavior-considered-undefined.html", kind: SugaredDoc, indent: 1 }], other_attrs: [Attribute { kind: Normal(AttrItem { path: Path { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:3: 32:9 (#0), segments: [PathSegment { ident: stable#0, id: NodeId(33577), args: None }], tokens: None }, args: Delimited(DelimSpan { open: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:9: 32:10 (#0), close: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:44: 32:45 (#0) }, Parenthesis, TokenStream([(Token(Token { kind: Ident("feature", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:10: 32:17 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:18: 32:19 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "rust1", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:20: 32:27 (#0) }), Joint), (Token(Token { kind: Comma, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:27: 32:28 (#0) }), Alone), (Token(Token { kind: Ident("since", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:29: 32:34 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:35: 32:36 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "1.0.0", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:37: 32:44 (#0) }), Alone)])), tokens: None }, None), id: AttrId(48), style: Outer, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:32:1: 32:46 (#0) }, Attribute { kind: Normal(AttrItem { path: Path { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:33:23: 33:44 (#0), segments: [PathSegment { ident: rustc_diagnostic_item#0, id: NodeId(33578), args: None }], tokens: None }, args: Eq(/rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:33:45: 33:46 (#0), Token { kind: Literal(Lit { kind: Str, symbol: "Send", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:33:47: 33:53 (#0) }), tokens: None }, None), id: AttrId(49), style: Outer, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:33:23: 33:53 (#0) }, Attribute { kind: Normal(AttrItem { path: Path { span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:3: 34:25 (#0), segments: [PathSegment { ident: rustc_on_unimplemented#0, id: NodeId(33580), args: None }], tokens: None }, args: Delimited(DelimSpan { open: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:25: 34:26 (#0), close: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:37:1: 37:2 (#0) }, Parenthesis, TokenStream([(Token(Token { kind: Ident("message", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:5: 35:12 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:13: 35:14 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "`{Self}` cannot be sent between threads safely", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:15: 35:63 (#0) }), Joint), (Token(Token { kind: Comma, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:35:63: 35:64 (#0) }), Alone), (Token(Token { kind: Ident("label", false), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:5: 36:10 (#0) }), Alone), (Token(Token { kind: Eq, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:11: 36:12 (#0) }), Alone), (Token(Token { kind: Literal(Lit { kind: Str, symbol: "`{Self}` cannot be sent between threads safely", suffix: None }), span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:36:13: 36:61 (#0) }), Alone)])), tokens: None }, None), id: AttrId(50), style: Outer, span: /rustc/37b55c8a0cafdb60b9168da34f904acc70157df8/library/core/src/marker.rs:34:1: 37:3 (#0) }] }, visibility: Public, kind: TraitItem(Trait { unsafety: Unsafe, items: [], generics: Generics { params: [], where_predicates: [] }, bounds: [], is_auto: true }), def_id: DefId(DefId(2:3027 ~ core[7f4a]::marker::Send)), cfg: None }
```

After:

```
Item { name: Some("Send"), visibility: Public, def_id: DefId(DefId(2:3027 ~ core[7f4a]::marker::Send)), kind: Trait, docs: "Types that can be transferred across thread boundaries.\n\nThis trait is automatically implemented when the compiler determines it's\nappropriate.\n\nAn example of a non-`Send` type is the reference-counting pointer\n[`rc::Rc`][`Rc`]. If two threads attempt to clone [`Rc`]s that point to the same\nreference-counted value, they might try to update the reference count at the\nsame time, which is [undefined behavior][ub] because [`Rc`] doesn't use atomic\noperations. Its cousin [`sync::Arc`][arc] does use atomic operations (incurring\nsome overhead) and thus is `Send`.\n\nSee [the Nomicon](../../nomicon/send-and-sync.html) for more details.\n\n[`Rc`]: ../../std/rc/struct.Rc.html\n[arc]: ../../std/sync/struct.Arc.html\n[ub]: ../../reference/behavior-considered-undefined.html" }
```
 2022-03-29 13:32:28 -05:00
Camille GILLOT
21a554caf6 Remember mutability in DefKind::Static. 
This allows to compute the `BodyOwnerKind` from `DefKind` only, and
removes a direct dependency of some MIR queries onto HIR.

As a side effect, it also simplifies metadata, since we don't need 4
flavours of `EntryKind::*Static` any more.
 2022-03-29 18:50:52 +02:00
bors
11909e3588 Auto merge of #95096 - GuillaumeGomez:rm-header-fn-field, r=camelid 
Remove header field from clean::Function

Fixes https://github.com/rust-lang/rust/issues/89673.

This is another take on https://github.com/rust-lang/rust/issues/89673 (compared to https://github.com/rust-lang/rust/pull/91217) but very different on the approach: I moved the header call in one place but still require to have the `clean::Item` so I can use the `DefId` to get what is missing.

cc `@jyn514` (you reviewed the original so maybe you want to take a look?)
r? `@camelid`
 2022-03-29 12:49:03 +00:00