Commit Graph

199543 Commits

Author SHA1 Message Date
Joshua Nelson
112419c9f0 Remove dead load_cached code in rustc_query 2022-09-09 20:16:48 -05:00
Joshua Nelson
8da754ef00 Don't use a custom disk loader for diagnostic_only_typeck
This uses exactly the same types for query results as `typeck`, which doesn't have custom code.
It's not clear to me why this code exists (it goes back even before queries used a proc macro),
but it compiles fine without the custom loader. Remove it for simplicity.
2022-09-09 20:16:47 -05:00
Joshua Nelson
b7c9687d2e Simplify the implementation of rustc_queries 2022-09-09 20:16:47 -05:00
Joshua Nelson
fb0c36a3fe Make the storage query modifier less general
In practice, it was only ever used with `ArenaCacheSelector`. Change it to a single boolean
`arena_cache` rather than allowing queries to specify an arbitrary type.
2022-09-09 20:16:47 -05:00
bors
1d37ed661a Auto merge of #101611 - GuillaumeGomez:rollup-yw3qtug, r=GuillaumeGomez
Rollup of 5 pull requests

Successful merges:

 - #101475 (Use futex-based locks and thread parker on Hermit)
 - #101492 (Suggest adding array lengths to references to arrays if possible)
 - #101495 (Compile spin_loop_hint as pause on x86 even without sse2 enabled)
 - #101529 (Fix the example code and doctest for Formatter::sign_plus)
 - #101600 (rustdoc: simplify the codeblock tooltip)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-09-09 20:43:13 +00:00
Guillaume Gomez
2e258cec05
Rollup merge of #101600 - notriddle:notriddle/li, r=GuillaumeGomez
rustdoc: simplify the codeblock tooltip

**https://github.com/rust-lang/rust/pull/101593 needs merged first**

This PR moves the tooltip into example-wrap, simplifying several overly-complex aspects of how these tooltips work:

* The mousover javascript can be removed, because hovering example-wrap can style the tooltip inside.
* The sibling selecor can be removed, because hovering the tooltip also hovers the wrapper, which can hover the codeblock itself.
* The relative positioning of the `<li>` tag, which was added in e861efd9f9 to fix the positioning of the code tooltip, can now be removed, because example-wrap itself already has relative positioning.
2022-09-09 15:36:38 +02:00
Guillaume Gomez
ff21ccfba1
Rollup merge of #101529 - mousetail:patch-2, r=thomcc
Fix the example code and doctest for Formatter::sign_plus

The provided example to the `sign_plus` method on `fmt` was broken, it displays the `-` sign twice for negative numbers.

This pull request should fix the issue by `.abs()` ing the number so that the negative sign appears only once. It is just one possible solution to the issue, not sure if it's the best. However, this one will behave as expected when combined with fill and alignment operators.
2022-09-09 15:36:37 +02:00
Guillaume Gomez
3ec332fc82
Rollup merge of #101495 - bjorn3:pause-no-sse2, r=Mark-Simulacrum
Compile spin_loop_hint as pause on x86 even without sse2 enabled

The x86 `pause` instruction was introduced with sse2, but because it is encoded as `rep nop`, it works just fine on cpu's without sse2 support. It just doesn't do anything.
2022-09-09 15:36:36 +02:00
Guillaume Gomez
6102ff18ae
Rollup merge of #101492 - TaKO8Ki:suggest-adding-array-length-to-ref-to-array, r=oli-obk
Suggest adding array lengths to references to arrays if possible

ref: https://github.com/rust-lang/rust/pull/100590#pullrequestreview-1096851146
2022-09-09 15:36:35 +02:00
Guillaume Gomez
46dadd65cb
Rollup merge of #101475 - joboet:hermit_futex_locks, r=m-ou-se
Use futex-based locks and thread parker on Hermit

[Hermit now has futex syscalls](https://github.com/hermitcore/libhermit-rs/pull/534), which means Hermit can share the well-tested and performant locks and thread parker used on Linux.

Ping `@mkroening,` `@stlankes`
r? `@m-ou-se`
2022-09-09 15:36:34 +02:00
Michael Howell
cbcb74e939 rustdoc: simplify the codeblock tooltip
This commit moves the tooltip into example-wrap, simplifying allowing several
overly-complex things to be fixed:

* The mousover javascript can be removed, because hovering example-wrap can
  style the tooltip inside.
* The sibling selecor can be removed, because hovering the tooltip also
  hovers the wrapper, which can hover the codeblock itself.
* The relative positioning of the `<li>` tag, which was added in
  e861efd9f9 to fix the positioning of the code
  tooltip, can now be removed, because example-wrap itself already has
  relative positioning.
2022-09-09 05:56:14 -07:00
joboet
262193e044
std: use futex-based locks and thread parker on Hermit 2022-09-09 11:56:50 +02:00
bors
98f3001eec Auto merge of #101527 - Kobzol:ci-update-llvm, r=Mark-Simulacrum
Update LLVM used in x86 CI dist builds to `15.0.0`

LLVM 15.0.0 has been released, so we can use it in CI builds. We need (at least) LLVM 15 for BOLT, and we regularly update to most recent stable versions. It would also be good to first see the perf. effect of upgrading by itself, to have a better baseline for BOLT.

r? `@Mark-Simulacrum`
2022-09-09 09:05:59 +00:00
bors
4a09adf99f Auto merge of #101603 - matthiaskrgr:rollup-8y6kf20, r=matthiaskrgr
Rollup of 6 pull requests

Successful merges:

 - #99207 (Enable eager checks for memory sanitizer)
 - #101253 (fix the suggestion of format for asm_sub_register)
 - #101450 (Add `const_extern_fn` to 1.62 release notes.)
 - #101556 (Tweak future opaque ty pretty printing)
 - #101563 (Link UEFI target documentation from target list)
 - #101593 (Cleanup themes (tooltip))

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-09-09 06:24:25 +00:00
Matthias Krüger
8b78fa055e
Rollup merge of #101593 - GuillaumeGomez:cleanup-theme-tooltip, r=notriddle
Cleanup themes (tooltip)

No changes in the UI. I used this opportunity to unify the dark theme with the others for the alpha parameter though.

r? `@notriddle`
2022-09-09 07:02:34 +02:00
Matthias Krüger
1a61afda14
Rollup merge of #101563 - sanxiyn:doc-link-uefi, r=ehuss
Link UEFI target documentation from target list

#99760 added UEFI target documentation, but forgot to link it from the main target list.
2022-09-09 07:02:33 +02:00
Matthias Krüger
bdfbc3597b
Rollup merge of #101556 - compiler-errors:tweak-generator-print, r=jackh726
Tweak future opaque ty pretty printing

1. The `Return` type of a generator doesn't need to be a lang item just for diagnostic printing of types
2. We shouldn't suppress the `Output = Ty` of a opaque future if the type is a int or float var.
2022-09-09 07:02:32 +02:00
Matthias Krüger
434591cd13
Rollup merge of #101450 - ehuss:relnotes-95346, r=Mark-Simulacrum
Add `const_extern_fn` to 1.62 release notes.

Adds #95346 which did not get tagged with relnotes.

Closes #101443
2022-09-09 07:02:31 +02:00
Matthias Krüger
0354eee4c6
Rollup merge of #101253 - lyming2007:issue-101163, r=Amanieu
fix the suggestion of format for asm_sub_register

	modified:   compiler/rustc_typeck/src/check/intrinsicck.rs
	modified:   src/test/ui/asm/bad-template.aarch64_mirunsafeck.stderr
	modified:   src/test/ui/asm/bad-template.aarch64_thirunsafeck.stderr
	modified:   src/test/ui/asm/bad-template.x86_64_mirunsafeck.stderr
	modified:   src/test/ui/asm/bad-template.x86_64_thirunsafeck.stderr
	modified:   src/test/ui/asm/type-check-1.rs
	modified:   src/test/ui/asm/type-check-1.stderr
	modified:   src/test/ui/asm/x86_64/type-check-3.stderr
2022-09-09 07:02:30 +02:00
Matthias Krüger
6d2033512b
Rollup merge of #99207 - 5225225:msan-eager-checks, r=jackh726
Enable eager checks for memory sanitizer

Fixes #99179
2022-09-09 07:02:30 +02:00
bors
ab32548539 Auto merge of #101224 - compiler-errors:rpitit, r=oli-obk
Initial implementation of return-position `impl Trait` in traits

* Create a new item kind, called `ImplTraitPlaceholder`, which is used to lower `ast::TyKind::ImplTrait` in trait method returns.
    * This item is the child of the trait method, which simplifies the way we calculate bounds and stuff.
* Use the def-id of this type to construct a projection type that we use during astconv for the return type of the trait method signature.
* Implement logic to normalize this `ImplTraitPlaceholder` projection type when we know its concrete impl (this is pretty limited currently, but really there are no other selection candidates that make sense -- for now!)
* Check that the `impl Trait`'s bounds are satisfied on the concrete type provided in the impl.

This is obviously nowhere near complete, but I wanted to at least get some initial support landed so we can start playing around with it.

What works:
* async fn in trait and RPITIT, including multiple `impl Trait`s and `impl Trait` nested in associated type bindings, like `impl Future<Output = impl Sized>`
2022-09-09 03:40:17 +00:00
Michael Goulet
6876c94d80 Fix documentation lint failures 2022-09-09 01:31:46 +00:00
Michael Goulet
270b776ef9 Adjust pretty printing of RPITITs 2022-09-09 01:31:46 +00:00
Michael Goulet
ec170bef0d Rebase fallout 2022-09-09 01:31:46 +00:00
Michael Goulet
526511e86b Appease clippy again 2022-09-09 01:31:46 +00:00
Michael Goulet
55df9201fe Tweak feature error, add test 2022-09-09 01:31:46 +00:00
Camille GILLOT
05812df603 Handle generic parameters. 2022-09-09 01:31:46 +00:00
Michael Goulet
cdf78073c5 Deeply check that method signatures match, and allow for nested RPITITs 2022-09-09 01:31:46 +00:00
Michael Goulet
1f03edeabe Bless tests, fix ICE with ImplTraitPlaceholder 2022-09-09 01:31:45 +00:00
Michael Goulet
70775304cd Address nits 2022-09-09 01:31:45 +00:00
Michael Goulet
249ede4195 Address rebase issues, make async fn in trait work 2022-09-09 01:31:45 +00:00
Michael Goulet
5be30f9d79 Make async fn in traits work 2022-09-09 01:31:45 +00:00
Michael Goulet
ed2a32f22c Make clippy happy 2022-09-09 01:31:45 +00:00
Michael Goulet
81badff860 Add tests 2022-09-09 01:31:45 +00:00
Michael Goulet
e8fa74ae45 Check that impl types actually satisfy RPITIT bounds 2022-09-09 01:31:45 +00:00
Michael Goulet
a4d1807d6d Rustdoc support 2022-09-09 01:31:45 +00:00
Michael Goulet
4265ef8cb2 Implement projection for ImplTraitPlaceholder 2022-09-09 01:31:44 +00:00
Michael Goulet
d34cb98fb0 Lower RPITIT to ImplTraitPlaceholder item 2022-09-09 01:31:44 +00:00
Michael Goulet
78b962a4f3 RPITIT placeholder items 2022-09-09 01:31:44 +00:00
bors
7200da0217 Auto merge of #93873 - Stovent:big-ints, r=m-ou-se
Reimplement `carrying_add` and `borrowing_sub` for signed integers.

As per the discussion in #85532, this PR reimplements `carrying_add` and `borrowing_sub` for signed integers.

It also adds unit tests for both unsigned and signed integers, emphasing on the behaviours of the methods.
2022-09-09 00:59:08 +00:00
Guillaume Gomez
f9da510cff Add gui test for codeblocks tooltip colors 2022-09-09 00:11:16 +02:00
Guillaume Gomez
01fc131342 Clean up themes a bit more 2022-09-09 00:11:16 +02:00
bors
c6861df836 Auto merge of #101592 - compiler-errors:rollup-d2fya7z, r=compiler-errors
Rollup of 7 pull requests

Successful merges:

 - #101423 (Fix hermit warnings)
 - #101499 (Introduce lowering_arena to avoid creating AST nodes on the fly)
 - #101530 (llvm-wrapper: adapt for LLVM API changes)
 - #101554 (rustdoc: remove unused CSS `#implementations-list > h3 > span.in-band`)
 - #101580 (rustdoc: remove unused CSS `div.impl-items > div`)
 - #101584 (rustdoc: remove no-op CSS `#settings-menu { padding: 0 }`)
 - #101587 (Make `Debug` impl for `Term` useful)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-09-08 21:45:23 +00:00
Michael Goulet
e43cf3deeb
Rollup merge of #101587 - BoxyUwU:term_debug, r=compiler-errors
Make `Debug` impl for `Term` useful

because `Term { ptr: 78942378998734298342, maker: PhantomData, }` does not excel at communicating the necessary information
2022-09-08 14:41:13 -07:00
Michael Goulet
7300e4db2d
Rollup merge of #101584 - notriddle:notriddle/settings-menu, r=GuillaumeGomez
rustdoc: remove no-op CSS `#settings-menu { padding: 0 }`

This CSS was added in 5e01ba36c9, and served to override CSS right above it that set a 5px padding for several kinds of buttons in the same toolbar:

5e01ba36c9/src/librustdoc/html/static/css/rustdoc.css (L1400-L1409)

The CSS that it overrode is still there, but now it only applies to `#settings-menu > a`, so there's nothing to override.

24d6992020/src/librustdoc/html/static/css/rustdoc.css (L1445-L1454)
2022-09-08 14:41:12 -07:00
Michael Goulet
b3001230a5
Rollup merge of #101580 - notriddle:notriddle/div-impl-items-div, r=GuillaumeGomez
rustdoc: remove unused CSS `div.impl-items > div`

This was added in 9077d540da to override the style on `<div>` tags that were acting as headers. These `<div>` tags were replaced with `<section>` tags in 32f62607c3, but this CSS was probably already redundant even then (the headers had already been replaced with real `<h3>` and `<h4>` tags in 76a3b609d0).
2022-09-08 14:41:11 -07:00
Michael Goulet
c810cd19b2
Rollup merge of #101554 - notriddle:notriddle/implemenation-list-h3-span-in-band, r=Dylan-DPC
rustdoc: remove unused CSS `#implementations-list > h3 > span.in-band`

This was added in 51f26acaea to help with the display of an `<h3>` tag that has a `<span class='in-band'>` inside.

The way implementation lists were rendered was changed in 34bd2b845b to have `<code class='in-band'>`, making this CSS unused.

Then it was turned into a `<div>` in 9077d540da without issue.

Finally, the header itself acquired the `in-band` class in 76a3b609d0.
2022-09-08 14:41:10 -07:00
Michael Goulet
963a9ecb85
Rollup merge of #101530 - krasimirgg:llvm-16-up, r=cuviper
llvm-wrapper: adapt for LLVM API changes

No functional changes intended.

Adapts PassWrapper for a few recent LLVM API changes:
* e7bac3b9fa
* 93600eb50c
* 5e38b2a456

Note that `ModuleMemorySanitizerPass` was renamed back to its pre-14 name, `MemorySanitizerPass`, hence the funky `#if LLVM_VERSION_GE(14, 0) && LLVM_VERSION_LT(16, 0)` guard.

Found via our experimental rust + llvm at HEAD bot: https://buildkite.com/llvm-project/rust-llvm-integrate-prototype/builds/13290#018315e6-24e1-44c8-b56d-9aad9be11c29
2022-09-08 14:41:09 -07:00
Michael Goulet
1499c089df
Rollup merge of #101499 - spastorino:add-lowering-arena, r=oli-obk
Introduce lowering_arena to avoid creating AST nodes on the fly

`@oli-obk` requested this and other changes as a way of simplifying https://github.com/rust-lang/rust/pull/101345. This is just going to make the diff of https://github.com/rust-lang/rust/pull/101345 smaller.

r? `@oli-obk` `@cjgillot`
2022-09-08 14:41:08 -07:00
Michael Goulet
2c4dc4f494
Rollup merge of #101423 - mkroening:hermit-warnings, r=sanxiyn
Fix hermit warnings

This fixes two `unused_imprt` and one `dead_code` warning for hermit.
2022-09-08 14:41:08 -07:00