Commit Graph

200323 Commits

Author SHA1 Message Date
Matthias Krüger
384fee9703
Rollup merge of #101828 - aDotInTheVoid:test-101743, r=jsha
Add test for #101743

The issue was closes as we stopped rendering `const`s like this, but if we move back to doing that, make sure we don't accidently generate tags
2022-09-15 08:00:18 +02:00
Matthias Krüger
f62dd52768
Rollup merge of #101820 - notriddle:notriddle/a, r=GuillaumeGomez
rustdoc: remove no-op rule `a { background: transparent }`

The background is transparent by default.

It was added in 5a01dbe67b to work around a bug in the JavaScript syntax highlighting engine that rustdoc used at the time.
2022-09-15 08:00:18 +02:00
Matthias Krüger
e6aef7bf38
Rollup merge of #101812 - notriddle:notriddle/titles-button, r=GuillaumeGomez
rustdoc: clean up CSS `#titles` using flexbox

This commit allows it to stop manually specifying pixel heights for the tabs on search result pages. There's less messing with manual breakpoints and less complex CSS selectors.

# Before

![image](https://user-images.githubusercontent.com/1593513/190215034-253c0f58-07c6-41c9-8848-0442c0522070.png)

# After

![image](https://user-images.githubusercontent.com/1593513/190215065-d2453dca-edf0-4353-8fc8-3a3b31f03892.png)
2022-09-15 08:00:17 +02:00
Matthias Krüger
b71b640f3c
Rollup merge of #101810 - raldone01:feat/const_partial_eq_ordering, r=fee1-dead
Constify `PartialEq` for `Ordering`

Adds `impl const PartialEq for Ordering {}` to #92391.
2022-09-15 08:00:16 +02:00
Matthias Krüger
a88b96b81b
Rollup merge of #101786 - chenyukang:fix-tidy-for-bootstrap, r=jyn514
Tidy will not check coding style in bootstrap/target

`bootstrap/target` may contains the files generated by `rust-analysis`, which we won't want to be checked.
2022-09-15 08:00:15 +02:00
Matthias Krüger
944984885a
Rollup merge of #101778 - notriddle:notriddle/docblock-short-p, r=GuillaumeGomez
rustdoc: clean up DOM by removing `.dockblock-short p`

On https://doc.rust-lang.org/nightly/std/ this reduces the number out of `document.querySelectorAll("*").length` from 1278 to 1103.

Preview: https://notriddle.com/notriddle-rustdoc-test/docblock-short-p/std/index.html
2022-09-15 08:00:14 +02:00
Matthias Krüger
b22055c570
Rollup merge of #101740 - andrewpollack:add-ignore-fuchsia-ui-tests, r=tmandry
Adding ignore-fuchsia arg to non-applicable compiler ui tests

Adding `ignore-fuchsia` flag to tests involving `std::process::Command` calls, and `execve` calls
2022-09-15 08:00:13 +02:00
Matthias Krüger
93ae223951
Rollup merge of #101559 - andrewpollack:add-backtrace-off-fuchsia, r=tmandry
Adding "backtrace off" option for fuchsia targets

Used for improving compiler test suite results on Fuchsia targets
2022-09-15 08:00:12 +02:00
Matthias Krüger
ad154e41a1
Rollup merge of #100415 - WorksButNotTested:be8, r=wesleywiser
Add BE8 support

Built using the following `/config.toml`
```
changelog-seen = 2

[llvm]
download-ci-llvm = false
skip-rebuild = true
optimize = true
ninja = true
targets = "ARM;X86"
clang = false

[build]
target = ["x86_64-unknown-linux-gnu", "armeb-linux-gnueabi"]
docs = false
docs-minification = false
compiler-docs = false
[install]
prefix = "/home/user/x-tools/rust/"

[rust]
debug-logging=true
backtrace = true
incremental = true

[target.x86_64-unknown-linux-gnu]

[dist]

[target.armeb-linux-gnueabi]
cc = "/home/user/x-tools/armeb-linux-gnueabi/bin/armeb-linux-gnueabi-gcc"
cxx = "/home/user/x-tools/armeb-linux-gnueabi/bin/armeb-linux-gnueabi-g++"
ar = "/home/user/x-tools/armeb-linux-gnueabi/bin/armeb-linux-gnueabi-ar"
ranlib = "/home/user/x-tools/armeb-linux-gnueabi/bin/armeb-linux-gnueabi-ranlib"
linker = "/home/user/x-tools/armeb-linux-gnueabi/bin/armeb-linux-gnueabi-gcc"
llvm-config = "/home/user/x-tools/clang/bin/llvm-config"
llvm-filecheck = "/home/user/x-tools/clang/bin/FileCheck"
```

The following `.cargo/config` is needed inside any project directory:
```
[build]
target = "armeb-linux-gnueabi"

[target.armeb-linux-gnueabi]
linker = "armeb-linux-gnueabi-gcc"
```
2022-09-15 08:00:11 +02:00
Joshua Nelson
63b8d9b689 Allow using vendoring when running bootstrap from outside the current working directory 2022-09-14 22:02:13 -05:00
bors
c3f59295fe Auto merge of #101830 - nnethercote:streamline-register_res, r=jyn514
Streamline `register_res`.

Turns out it's only ever passed a `Res::Def`.

r? `@jyn514`
2022-09-15 02:58:21 +00:00
Ding Xiang Fei
4a5d2a561c
add diagram to explain the MIR structure 2022-09-15 10:08:14 +08:00
Ding Xiang Fei
c7d1c9b66f
add explanatory note 2022-09-15 10:08:13 +08:00
Ding Xiang Fei
635b57c2ed
enclose else block in terminating scope 2022-09-15 10:08:12 +08:00
Ding Xiang Fei
34f0c4502f
supplement for the missing or incomplete comments 2022-09-15 10:08:11 +08:00
Ding Xiang Fei
af591ebe4d
add test for #99975 2022-09-15 10:08:10 +08:00
Ding Xiang Fei
1b87ce0d40
reorder nesting scopes and declare bindings without drop schedule 2022-09-15 10:07:54 +08:00
Michael Goulet
7893ca74e5 Normalize struct types in confirm_builtin_unsize_candidate 2022-09-15 01:20:36 +00:00
bors
2cb9a65684 Auto merge of #101620 - cjgillot:compute_lint_levels_by_def, r=oli-obk
Compute lint levels by definition

Lint levels are currently computed once for the whole crate. Any code that wants to emit a lint depends on this single `lint_levels(())` query. This query contains the `Span` for each attribute that participates in the lint level tree, so any code that wants to emit a lint basically depends on the spans in all files in the crate.

Contrary to hard errors, we do not clear the incremental session on lints, so this implicit world dependency pessimizes incremental reuse. (And is furthermore invisible for allowed lints.)

This PR completes https://github.com/rust-lang/rust/pull/99634 (thanks for the initial work `@fee1-dead)` and includes it in the dependency graph.

The design is based on 2 queries:
1. `lint_levels_on(HirId) -> FxHashMap<LintId, LevelAndSource>` which accesses the attributes at the given `HirId` and processes them into lint levels.  The `TyCtxt` is responsible for probing the HIR tree to find the user-visible level.
2. `lint_expectations(())` which lists all the `#[expect]` attributes in the crate.

This PR also introduces the ability to reconstruct a `HirId` from a `DepNode` by encoding the local part of the `DefPathHash` and the `ItemLocalId` in the two `u64` of the fingerprint.  This allows for the dep-graph to directly recompute `lint_levels_on` directly, without having to force the calling query.

Closes https://github.com/rust-lang/rust/issues/95094.
Supersedes https://github.com/rust-lang/rust/pull/99634.
2022-09-15 00:01:17 +00:00
Andrew Pollack
88baf8f6f5 Adding backtrace off option for fuchsia targets 2022-09-14 23:54:40 +00:00
Nicholas Nethercote
0965a33779 Streamline register_res.
Turns out it's only ever passed a `Res::Def`.
2022-09-15 09:07:32 +10:00
bors
2b61be2975 Auto merge of #13232 - jplatte:mbe-refactor, r=Veykril
Refactor macro-by-example code

I had a look at the MBE code because of #7857. I found some easy readability wins, that might also _marginally_ improve perf.
2022-09-14 22:39:31 +00:00
Jonas Platte
c4a87ee0ce
mbe: Remove unneeded unwrap 2022-09-14 23:49:08 +02:00
Jonas Platte
d6f0fd04ee
mbe: Remove unnecessary reference to usize 2022-09-14 23:42:11 +02:00
Jonas Platte
54305545a5
mbe: Remove Vec reference in container 2022-09-14 23:35:12 +02:00
Jonas Platte
b6aed7914d
mbe: Remove double reference in container 2022-09-14 23:30:44 +02:00
Jonas Platte
f7f6d2870f
mbe: Use extend instead of push in loop 2022-09-14 23:26:24 +02:00
Andrew Pollack
4279bd56fc Remove noop from test that expects no noop 2022-09-14 21:23:10 +00:00
Jonas Platte
5e2f9e322f
mbe: Return Bindings from build_inner 2022-09-14 23:22:38 +02:00
Nixon Enraght-Moony
bcef483738 Add test for #101743 2022-09-14 22:19:43 +01:00
bors
750bd1a7ff Auto merge of #101313 - SparrowLii:mk_attr_id, r=cjgillot
make `mk_attr_id` part of `ParseSess`

Updates #48685

The current `mk_attr_id` uses the `AtomicU32` type, which is not very efficient and adds a lot of lock contention in a parallel environment.

This PR refers to the task list in #48685, uses `mk_attr_id` as a method of the `AttrIdGenerator` struct, and adds a new field `attr_id_generator` to `ParseSess`.

`AttrIdGenerator` uses the `WorkerLocal`, which has two advantages: 1. `Cell` is more efficient than `AtomicU32`, and does not increase any lock contention. 2. We put the index of the work thread in the first few bits of the generated `AttrId`, so that the `AttrId` generated in different threads can be easily guaranteed to be unique.

cc `@cjgillot`
2022-09-14 20:52:18 +00:00
Michael Goulet
4cdf264e6f cache collect_trait_impl_trait_tys 2022-09-14 20:50:52 +00:00
Michael Howell
1ec92c8fb8 rustdoc: add test cases for turning `[Vec<T>] into [Vec<T>]` 2022-09-14 13:41:29 -07:00
Santiago Pastorino
45d8049387
Get rid of 'b lifetime in lower_param_bounds_mut 2022-09-14 17:40:51 -03:00
Santiago Pastorino
861055094c
Pass ImplTraitContext as &, there's no need for that to be &mut 2022-09-14 17:39:52 -03:00
Santiago Pastorino
669f2d4550
Revert "Rollup merge of #101496 - spastorino:lower_lifetime_binder_api_changes, r=oli-obk"
This reverts commit 953a6b3da7, reversing
changes made to b5ffbd32d4.
2022-09-14 17:26:37 -03:00
Thom Chiovoloni
ac55092a14
Bump Unicode to version 15.0.0, regenerate tables 2022-09-14 13:21:19 -07:00
Michael Howell
75aa73db30 rustdoc: remove no-op rule a { background: transparent }
The background is transparent by default.

It was added in 5a01dbe67b to work around a bug
in the JavaScript syntax highlighting engine that rustdoc used at the time.
2022-09-14 13:09:32 -07:00
Guillaume Gomez
a528f68e79 Remove duplicate warnings 2022-09-14 20:23:19 +02:00
Philipp Krones
fd291483bc
Temporarily move clippy::unused_peekable to nursery 2022-09-14 20:13:30 +02:00
raldone01
59fe291cec Cleanup closures. 2022-09-14 20:11:45 +02:00
bors
6153d3cbe6 Auto merge of #101212 - eholk:dyn-star, r=compiler-errors
Initial implementation of dyn*

This PR adds extremely basic and incomplete support for [dyn*](https://smallcultfollowing.com/babysteps//blog/2022/03/29/dyn-can-we-make-dyn-sized/). The goal is to get something in tree behind a flag to make collaboration easier, and also to make sure the implementation so far is not unreasonable. This PR does quite a few things:

* Introduce `dyn_star` feature flag
* Adds parsing for `dyn* Trait` types
* Defines `dyn* Trait` as a sized type
* Adds support for explicit casts, like `42usize as dyn* Debug`
  * Including const evaluation of such casts
* Adds codegen for drop glue so things are cleaned up properly when a `dyn* Trait` object goes out of scope
* Adds codegen for method calls, at least for methods that take `&self`

Quite a bit is still missing, but this gives us a starting point. Note that this is never intended to become stable surface syntax for Rust, but rather `dyn*` is planned to be used as an implementation detail for async functions in dyn traits.

Joint work with `@nikomatsakis` and `@compiler-errors.`

r? `@bjorn3`
2022-09-14 18:10:51 +00:00
Your Name
73d6dd5098 Changes to rename target and update docs 2022-09-14 18:38:01 +01:00
Guillaume Gomez
e7d8ad62db Add check for missing CSS variables 2022-09-14 19:36:03 +02:00
Guillaume Gomez
0b037c17b8 Update theme check tests 2022-09-14 19:36:03 +02:00
Guillaume Gomez
fb42dae987 Simplify CSS parser to check themes 2022-09-14 19:36:03 +02:00
Camille Gillot
cb2949e642
Update compiler/rustc_macros/src/query.rs 2022-09-14 19:11:53 +02:00
Camille GILLOT
42a92eb54b Correct Key impl for HirId. 2022-09-14 19:06:48 +02:00
Camille GILLOT
1fcc440391 Add FIXME. 2022-09-14 19:06:39 +02:00
Camille GILLOT
fca0d8a10e Comment LintLevelSets. 2022-09-14 19:06:30 +02:00