Commit Graph

227721 Commits

Author SHA1 Message Date
Ben Kimock
a00405649b mmap/munmap/mremamp shims 2023-06-20 10:16:42 -04:00
bors
1b6d4cdc4d Auto merge of #112839 - GuillaumeGomez:rollup-jc5nqug, r=GuillaumeGomez
Rollup of 6 pull requests

Successful merges:

 - #112464 (Fix windows `Socket::connect_timeout` overflow)
 - #112720 (Rustdoc: search: color item type and reduce size to avoid clashing)
 - #112762 (Sort the errors from arguments checking so that suggestions are handled properly)
 - #112786 (change binders from tuple structs to named fields)
 - #112794 (Fix linker failures when #[global_allocator] is used in a dependency)
 - #112819 (Disable feature(unboxed_closures, fn_traits) in weird-exprs)

r? `@ghost`
`@rustbot` modify labels: rollup
2023-06-20 13:05:06 +00:00
Ziru Niu
b8a250fc4f update comment on MutBorrowKind::ClosureCapture 2023-06-20 20:55:31 +08:00
Ziru Niu
a52cc0a8c9 address most easy comments 2023-06-20 20:55:31 +08:00
Ziru Niu
8fb4c41f35 merge BorrowKind::Unique into BorrowKind::Mut 2023-06-20 20:55:31 +08:00
Guillaume Gomez
2368fa27d1
Rollup merge of #112819 - dtolnay:weirdderef, r=Nilstrieb
Disable feature(unboxed_closures, fn_traits) in weird-exprs

One shouldn't need a nightly compiler in order to ~~have fun~~ call a function many times.
2023-06-20 14:23:41 +02:00
Guillaume Gomez
0688182f9b
Rollup merge of #112794 - bjorn3:fix_lib_global_alloc, r=oli-obk
Fix linker failures when #[global_allocator] is used in a dependency

Fixes https://github.com/rust-lang/rust/issues/112715
2023-06-20 14:23:41 +02:00
Guillaume Gomez
73496fc5d5
Rollup merge of #112786 - lcnr:early-binder, r=Nilstrieb
change binders from tuple structs to named fields
2023-06-20 14:23:40 +02:00
Guillaume Gomez
6c5e212c17
Rollup merge of #112762 - chenyukang:yukang-fix-112507-argument-checking, r=compiler-errors
Sort the errors from arguments checking so that suggestions are handled properly

Fixes #112507

The algorithm of `find_issue` does not make sure the index comes out in order, which will make suggesting `remove` or `add` arguments broken in some cases.

Modifying the algorithm to obey order involves much more trivial change, so it's better to order the `errors` after iterations.
2023-06-20 14:23:40 +02:00
Guillaume Gomez
a318824b43
Rollup merge of #112720 - poliorcetics:rustdoc-item-type-color-same-as-item-color, r=notriddle,GuillaumeGomez
Rustdoc: search: color item type and reduce size to avoid clashing

- rustdoc: search: color item type same as item
- rustdoc: search: reduce item type size to 0.875rem to avoid clashing with path and item
2023-06-20 14:23:39 +02:00
Guillaume Gomez
816b659157
Rollup merge of #112464 - eval-exec:exec/fix-connect_timeout-overflow, r=ChrisDenton
Fix windows `Socket::connect_timeout` overflow

This PR want to close #112405

- [x] add unit test
2023-06-20 14:23:39 +02:00
Guillaume Gomez
bc20a8e01a Add Item::def_id helper 2023-06-20 14:10:31 +02:00
lcnr
e4b171a198 inspect nits 2023-06-20 14:01:03 +02:00
Eval EXEC
a0c757a13f
Remove useless unit tests 2023-06-20 18:47:31 +08:00
Eval EXEC
30e1c1a53c
Ignore connect_timeout unit test on SGX platform
Co-authored-by: Chris Denton <christophersdenton@gmail.com>
2023-06-20 18:43:12 +08:00
lcnr
f7472aa69e cleanup imports 2023-06-20 12:41:00 +02:00
lcnr
f5438d658f split probe into 2 functions for better readability 2023-06-20 12:40:43 +02:00
bors
6fc0273b5a Auto merge of #112320 - compiler-errors:do-not-impl-via-obj, r=lcnr
Add `implement_via_object` to `rustc_deny_explicit_impl` to control object candidate assembly

Some built-in traits are special, since they are used to prove facts about the program that are important for later phases of compilation such as codegen and CTFE. For example, the `Unsize` trait is used to assert to the compiler that we are able to unsize a type into another type. It doesn't have any methods because it doesn't actually *instruct* the compiler how to do this unsizing, but this is later used (alongside an exhaustive match of combinations of unsizeable types) during codegen to generate unsize coercion code.

Due to this, these built-in traits are incompatible with the type erasure provided by object types. For example, the existence of `dyn Unsize<T>` does not mean that the compiler is able to unsize `Box<dyn Unsize<T>>` into `Box<T>`, since `Unsize` is a *witness* to the fact that a type can be unsized, and it doesn't actually encode that unsizing operation in its vtable as mentioned above.

The old trait solver gets around this fact by having complex control flow that never considers object bounds for certain built-in traits:
2f896da247/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs (L61-L132)

However, candidate assembly in the new solver is much more lovely, and I'd hate to add this list of opt-out cases into the new solver. Instead of maintaining this complex and hard-coded control flow, instead we can make this a property of the trait via a built-in attribute. We already have such a build attribute that's applied to every single trait that we care about: `rustc_deny_explicit_impl`. This PR adds `implement_via_object` as a meta-item to that attribute that allows us to opt a trait out of object-bound candidate assembly as well.

r? `@lcnr`
2023-06-20 08:42:37 +00:00
Alexis (Poliorcetics) Bourget
c3cdf8542d tests: add test for color of item kind 2023-06-20 08:28:56 +02:00
bors
b9d608c979 Auto merge of #112821 - calebcartwright:rustfmt-sync, r=calebcartwright
update rustfmt

changes described in https://github.com/rust-lang/rustfmt/blob/master/CHANGELOG.md#153-2023-06-20

r? `@ghost`

cc `@rust-lang/rustfmt`
2023-06-20 05:58:16 +00:00
Michael Goulet
ca68cf0d46 Merge attrs, better validation 2023-06-20 04:38:55 +00:00
Michael Goulet
91e5c3f2e5 Make rustc_deny_explicit_impl only local as well 2023-06-20 04:38:46 +00:00
Michael Goulet
657d3f43a9 Add rustc_do_not_implement_via_object 2023-06-20 04:38:46 +00:00
Caleb Cartwright
aca66a20c6 update lockfile for rustfmt sync 2023-06-19 23:19:48 -05:00
Caleb Cartwright
08384b854f Merge commit '3f7c366fc0464e01ddcaefbd70647cb3da4202be' into rustfmt-sync 2023-06-19 23:13:56 -05:00
Caleb Cartwright
3f7c366fc0 chore: release v1.5.3 2023-06-19 22:54:36 -05:00
David Tolnay
32b98ea2a9
Disable feature(unboxed_closures, fn_traits) in weird-exprs
One shouldn't need a nightly compiler in order to ~~have fun~~ call a
function many times.
2023-06-19 20:22:35 -07:00
bors
d7dcadc597 Auto merge of #112817 - compiler-errors:rollup-0eqomra, r=compiler-errors
Rollup of 8 pull requests

Successful merges:

 - #112232 (Better error for non const `PartialEq` call generated by `match`)
 - #112499 (Fix python linting errors)
 - #112596 (Suggest correct signature on missing fn returning RPITIT/AFIT)
 - #112606 (Alter `Display` for `Ipv6Addr` for IPv4-compatible addresses)
 - #112781 (Don't consider TAIT normalizable to hidden ty if it would result in impossible item bounds)
 - #112787 (Add gha problem matcher)
 - #112799 (Clean up "doc(hidden)" check)
 - #112803 (Format the examples directory of cg_clif)

r? `@ghost`
`@rustbot` modify labels: rollup
2023-06-20 02:58:53 +00:00
Caleb Cartwright
ec8a4d41f1
Merge pull request #5788 from calebcartwright/subtree-sync-2023-06-19
sync subtree in prep for next release
2023-06-19 21:57:03 -05:00
Caleb Cartwright
0b17d7ea46 chore: address merge and bump toolchain 2023-06-19 21:29:15 -05:00
Caleb Cartwright
312a86b46b Merge remote-tracking branch 'upstream/master' into subtree-sync-2023-06-19 2023-06-19 20:56:20 -05:00
Lukasz Anforowicz
f4201ef2cb Handling of numbered markdown lists.
Fixes issue #5416
2023-06-19 20:50:01 -05:00
Michael Goulet
0ca3252310
Rollup merge of #112803 - bjorn3:more_formatting, r=compiler-errors
Format the examples directory of cg_clif

Formatting has been enforced in cg_clif's CI for a while now.
2023-06-19 17:53:37 -07:00
Michael Goulet
22c1971142
Rollup merge of #112799 - GuillaumeGomez:clean-up-doc-hidden-check, r=notriddle
Clean up "doc(hidden)" check

It makes the code reading a bit better but putting away the logic inside a common method.

r? `@notriddle`
2023-06-19 17:53:36 -07:00
Michael Goulet
780826577e
Rollup merge of #112787 - oli-obk:gha_tinder_for_problems, r=jyn514
Add gha problem matcher

These regexes capture rustfmt errors, panics and regular Rust errors in CI and automatically add messages in the diff view. This should make it simpler to quickly see what went wrong without having to scroll through CI logs.

We can fine tune the regexes or add more matchers after having a look at how it actually works in practice

The relevant documentation can be found at https://github.com/actions/toolkit/blob/main/docs/problem-matchers.md

r? `@jyn514`
2023-06-19 17:53:36 -07:00
Michael Goulet
3171c989ef
Rollup merge of #112781 - compiler-errors:new-solver-tait-overlaps-hidden, r=lcnr
Don't consider TAIT normalizable to hidden ty if it would result in impossible item bounds

See test for example where we shouldn't consider it possible to alias-relate a TAIT and hidden type.

r? `@lcnr`
2023-06-19 17:53:35 -07:00
Michael Goulet
e24fe97bd9
Rollup merge of #112606 - clarfonthey:ip-display, r=thomcc
Alter `Display` for `Ipv6Addr` for IPv4-compatible addresses

ACP: rust-lang/libs-team#239
2023-06-19 17:53:35 -07:00
Michael Goulet
be68e9e336
Rollup merge of #112596 - compiler-errors:missing-sig-with-rpitit, r=b-naber
Suggest correct signature on missing fn returning RPITIT/AFIT

Add `async` and unpeel the future's output type if the function is async

Fixes #108195
2023-06-19 17:53:34 -07:00
Michael Goulet
935452b619
Rollup merge of #112499 - tgross35:py-ruff-fixes, r=Mark-Simulacrum
Fix python linting errors

These were flagged by `ruff`, run using the config in https://github.com/rust-lang/rust/pull/112482
2023-06-19 17:53:34 -07:00
Michael Goulet
31d1fbf8d2
Rollup merge of #112232 - fee1-dead-contrib:match-eq-const-msg, r=b-naber
Better error for non const `PartialEq` call generated by `match`

Resolves #90237
2023-06-19 17:53:33 -07:00
Antoni Boucher
f78096f57e Update Cargo.lock 2023-06-19 20:44:01 -04:00
bors
14803bda0e Auto merge of #111849 - eholk:uniquearc, r=Mark-Simulacrum
Add `alloc::rc::UniqueRc`

This PR implements `UniqueRc` as described in https://github.com/rust-lang/libs-team/issues/90.

I've tried to stick to the API proposed there, incorporating the feedback from the ACP review. For now I've just implemented `UniqueRc`, but we'll want `UniqueArc` as well. I wanted to get feedback on this implementation first since the `UniqueArc` version should be mostly a copy/paste/rename job.
2023-06-20 00:11:57 +00:00
Antoni Boucher
4d96893d85 Merge commit '1bbee3e217d75e7bc3bfe5d8c1b35e776fce96e6' into sync-cg_gcc-2023-06-19 2023-06-19 18:51:02 -04:00
antoyo
1bbee3e217
Merge pull request #282 from rust-lang/sync_from_rust_2023_06_11
Sync from rust 2023 06 11
2023-06-19 18:45:38 -04:00
bors
fe7454bf43 Auto merge of #112805 - matthiaskrgr:rollup-r5yrefu, r=matthiaskrgr
Rollup of 7 pull requests

Successful merges:

 - #109970 ([doc] `poll_fn`: explain how to `pin` captured state safely)
 - #112705 (Simplify `Span::source_callee` impl)
 - #112757 (Use BorrowFlag instead of explicit isize)
 - #112768 (Rewrite various resolve/diagnostics errors as translatable diagnostics)
 - #112777 (Continue folding in query normalizer on weak aliases)
 - #112780 (Treat TAIT equation as always ambiguous in coherence)
 - #112783 (Don't ICE on bound var in `reject_fn_ptr_impls`)

r? `@ghost`
`@rustbot` modify labels: rollup
2023-06-19 20:01:50 +00:00
Michael Goulet
32f83e18ab Better error message 2023-06-19 20:00:41 +00:00
Michael Goulet
dd620aa73a Don't ICE on unnormalized struct tail in layout computation 2023-06-19 20:00:41 +00:00
Alexis (Poliorcetics) Bourget
1a94b06089 rustdoc: js: change color and reduce size of typename in search result 2023-06-19 21:47:23 +02:00
Eric Holk
53003cdd86
Introduce alloc::::UniqueRc
This is an `Rc` that is guaranteed to only have one strong reference.
Because it is uniquely owned, it can safely implement `DerefMut`, which
allows programs to have an initialization phase where structures inside
the `Rc` can be mutated.

The `UniqueRc` can then be converted to a regular `Rc`, allowing sharing
and but read-only access.

During the "initialization phase," weak references can be created, but
attempting to upgrade these will fail until the `UniqueRc` has been
converted to a regular `Rc`. This feature can be useful to create
cyclic data structures.

This API is an implementation based on the feedback provided to the ACP
at https://github.com/rust-lang/libs-team/issues/90.
2023-06-19 12:24:06 -07:00
bjorn3
206b951803 Fix linker failures when #[global_allocator] is used in a dependency 2023-06-19 17:31:54 +00:00