Commit Graph

224995 Commits

Author SHA1 Message Date
Matthias Krüger
dd74ae0929
Rollup merge of #111951 - cjgillot:uninh-comment, r=Nadrieril
Correct comment on privately uninhabited pattern.

Follow-up to https://github.com/rust-lang/rust/pull/111624#discussion_r1204767933

r? `@Nadrieril`
2023-05-26 08:24:09 +02:00
Matthias Krüger
39b633ece4
Rollup merge of #111947 - obeis:issue-111943, r=compiler-errors
Add test for RPIT defined with different hidden types with different substs

Close #111943
2023-05-26 08:24:08 +02:00
Matthias Krüger
2daecf7c45
Rollup merge of #111940 - zirconium-n:io-read-doc-change, r=thomcc
Clarify safety concern of `io::Read::read` is only relevant in unsafe code

We have this clarification note in other similar place like [Iterator::size_hint](https://doc.rust-lang.org/stable/std/iter/trait.Iterator.html#method.size_hint).

The lack of clarification might lead to confusion to Rust beginners. [Relevant URLO post](https://users.rust-lang.org/t/can-read-overflow-a-buffer/94347).
2023-05-26 08:24:08 +02:00
Matthias Krüger
78cc117f7b
Rollup merge of #111899 - nnethercote:cgu-cleanups, r=wesleywiser
CGU cleanups

Some code clarity improvements I found when reading this code closely.

r? ``@wesleywiser``
2023-05-26 08:24:07 +02:00
Matthias Krüger
42c7b8a7de
Rollup merge of #111384 - bmisiak:issue-106021-fix, r=petrochenkov
Fix linking Mac Catalyst by including LC_BUILD_VERSION in object files

Hello. My first rustc PR!

Issue #106021 prevents Rust code from being linked into Mac Catalyst applications. Apple's LD has started requiring object files to contain version information about the platform they were built for, such as:
* the "deployment target" (minimum supported OS version),
* the SDK version
* the type of the platform (macOS/iOS/catalyst/tvOS/watchOS all have a different number).

This is currently only enforced when building for Mac Catalyst.

Rust uses the `object` crate which added support for including this information starting with `0.31.0`. ~~I upgraded it along with `thorin-dwp` so that everything depends on 0.31.
Apparently 0.31 [pulls in](https://github.com/gimli-rs/object/issues/463) `ruzstd` due to a [new ELF standard](https://maskray.me/blog/2022-09-09-zstd-compressed-debug-sections) because its `compression` feature is enabled by thorin. If you find this objectionable, let me know what the best way to avoid pulling in those dependencies might be.~~

**(`object` upgraded in https://github.com/rust-lang/rust/pull/111413)**

I then added two commits:
* The first one adds very basic, hard-coded support for calling `set_macho_build_version` for `-macabi` (Catalyst) targets, where it claims deployment target of Catalyst 14.0 and SDK of 16.2.
* The second weaves the versioning through `rust_target::spec::TargetOptions`, so that we can stick to specifying all target-related info in one place.

Kudos to ``@ara4n`` for writing [this gist](https://gist.github.com/ara4n/320a53ea768aba51afad4c9ed2168536).
2023-05-26 08:24:07 +02:00
Deadbeef
be44860ab9 fix for Self not respecting tuple Ctor privacy
This fixes #111220 by checking the privacy of tuple constructors using `Self`, so the following code now errors

```rust
mod my {
    pub struct Foo(&'static str);
}

impl AsRef<str> for my::Foo {
    fn as_ref(&self) -> &str {
        let Self(s) = self; // previously compiled, now errors correctly
        s
    }
}
```
2023-05-26 06:23:03 +00:00
bors
be72f2587c Auto merge of #111918 - compiler-errors:custom-type-ops-err, r=lcnr
Use `ErrorGuaranteed` more in MIR type ops

Delay bugs more eagerly and pass them through type op infra instead of delaying them at all the usage-sites.

Follow up to: https://github.com/rust-lang/rust/pull/111741#discussion_r1203840588

r? `@lcnr`
2023-05-26 06:20:21 +00:00
bors
c86212f9bc Auto merge of #111858 - clubby789:fluent-alphabetical, r=jyn514,compiler-errors
Ensure Fluent messages are in alphabetical order

Fixes #111847

This adds a tidy check to ensure Fluent messages are in alphabetical order, as well as sorting all existing messages. I think the error could be worded better, would appreciate suggestions.

<details>
<summary>Script used to sort files</summary>

```py
import sys
import re

fn = sys.argv[1]
with open(fn, 'r') as f:
    data = f.read().split("\n")

chunks = []
cur = ""
for line in data:
    if re.match(r"^([a-zA-Z0-9_]+)\s*=\s*", line):
        chunks.append(cur)
        cur = ""
    cur += line + "\n"
chunks.append(cur)
chunks.sort()

with open(fn, 'w') as f:
    f.write(''.join(chunks).strip("\n\n") + "\n")
```
</details>
2023-05-26 03:31:04 +00:00
jyn
b084c525d3 Generate docs for bootstrap itself
This verifies the intra-doc links are correct, and hopefully makes
things easier for new contributors.
2023-05-25 21:43:13 -05:00
Markus Everling
ea327915d8 Update current implementation comments for select_nth_unstable 2023-05-26 01:31:04 +00:00
clubby789
f97fddab91 Ensure Fluent messages are in alphabetical order 2023-05-25 23:49:35 +00:00
Ben Kimock
e1b8fad664 Add #[inline] to array TryFrom impls 2023-05-25 18:24:27 -04:00
bors
0004b3b984 Auto merge of #111960 - compiler-errors:rollup-onka2dl, r=compiler-errors
Rollup of 7 pull requests

Successful merges:

 - #107522 (Add Median of Medians fallback to introselect)
 - #111152 (update `pulldown-cmark` to `0.9.3`)
 - #111757 (Consider lint check attributes on match arms)
 - #111831 (Always capture slice when pattern requires checking the length)
 - #111929 (Don't print newlines in APITs)
 - #111945 (Migrate GUI colors test to original CSS color format)
 - #111950 (Remove ExpnKind::Inlined.)

r? `@ghost`
`@rustbot` modify labels: rollup
2023-05-25 22:04:33 +00:00
Nicholas Nethercote
e6b99a6521 Add struct for the return type of place_root_mono_items.
As per review request.
2023-05-26 07:28:02 +10:00
Obei Sideg
b37cdc67be Add test for RPIT defined with different hidden types with different substs 2023-05-26 00:14:12 +03:00
Nicholas Nethercote
ee013d83c3 Avoid some unnecessary local attr variables. 2023-05-26 07:00:26 +10:00
Michael Goulet
c2e3521bfb
Rollup merge of #111950 - cjgillot:expn-noinline, r=oli-obk
Remove ExpnKind::Inlined.

Suggested in https://github.com/rust-lang/rust/pull/111815#issuecomment-1561903339

r? ``@oli-obk``
2023-05-25 13:58:02 -07:00
Michael Goulet
cb5b40269f
Rollup merge of #111945 - GuillaumeGomez:migrate-gui-test-color-7, r=notriddle
Migrate GUI colors test to original CSS color format

Follow-up of https://github.com/rust-lang/rust/pull/111459.

r? ``@notriddle``
2023-05-25 13:58:01 -07:00
Michael Goulet
5227b68493
Rollup merge of #111929 - compiler-errors:no-newline-apit, r=wesleywiser
Don't print newlines in APITs

This is kind of a hack, but it gets the job done because the only "special" formatting that (afaict) `rustc_ast_pretty` does is break with newlines sometimes.

Fixes rust-lang/measureme#207
2023-05-25 13:58:01 -07:00
Michael Goulet
dbdb509467
Rollup merge of #111831 - clubby789:capture-slice-pat, r=cjgillot
Always capture slice when pattern requires checking the length

Fixes #111751

cc ``@zirconium-n,`` I see you were assigned to this but I've fixed some similar issues in the past and had an idea on how to investigate this.
2023-05-25 13:58:00 -07:00
Michael Goulet
9d4527bc80
Rollup merge of #111757 - lowr:fix/lint-attr-on-match-arm, r=eholk
Consider lint check attributes on match arms

Currently, lint check attributes on match arms have no effect for some lints. This PR makes some lint passes to take those attributes into account.

- `LateContextAndPass` for late lint doesn't update `last_node_with_lint_attrs` when it visits match arms. This leads to lint check attributes on match arms taking no effects on late lints that operate on the arms' pattern:

  ```rust
  match value {
      #[deny(non_snake_case)]
      PAT => {} // `non_snake_case` only warned due to default lint level
  }
  ```

  To be honest, I'm not sure whether this is intentional or just an oversight. I've dug the implementation history and searched up issues/PRs but couldn't find any discussion on this.

- `MatchVisitor` doesn't update its lint level when it visits match arms. This leads to check lint attributes on match arms taking no effect on some lints handled by this visitor, namely: `bindings_with_variant_name` and `irrefutable_let_patterns`.

  This seems to be a fallout from #108504. Before 05082f57af, when the visitor operated on HIR rather than THIR, check lint attributes for the said lints were effective. [This playground][play] compiles successfully on current stable (1.69) but fails on current beta and nightly.

  I wasn't sure where best to place the test for this. Let me know if there's a better place.

[play]: https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=38432b79e535cb175f8f7d6d236d29c3
[play-match]: https://play.rust-lang.org/?version=beta&mode=debug&edition=2021&gist=629aa71b7c84b269beadeba664e2221d
2023-05-25 13:58:00 -07:00
Michael Goulet
bd7e8b5ef9
Rollup merge of #111152 - lukas-code:markdown-parsers-are-hard, r=GuillaumeGomez
update `pulldown-cmark` to `0.9.3`

This PR updates `pulldown-cmark` to version `0.9.3`, which does two main things:
* Pulls in https://github.com/raphlinus/pulldown-cmark/pull/643 to fix https://github.com/rust-lang/rust/issues/111117
* Allows parsing strikethrough with single tildes, e.g. `~foo~` -> ~foo~. This matches the [GFM spec](https://github.github.com/gfm/#strikethrough-extension-).

Full changelog: https://github.com/raphlinus/pulldown-cmark/pull/646
2023-05-25 13:57:59 -07:00
Michael Goulet
fb45513126
Rollup merge of #107522 - Sp00ph:introselect, r=Amanieu
Add Median of Medians fallback to introselect

Fixes #102451.

This PR is a follow up to #106997. It adds a Fast Deterministic Selection implementation as a fallback to the introselect algorithm used by `select_nth_unstable`. This allows it to guarantee O(n) worst case running time, while maintaining good performance in all cases.

This would fix #102451, which was opened because the `select_nth_unstable` docs falsely claimed that it had O(n) worst case performance, even though it was actually quadratic in the worst case. #106997 improved the worst case complexity to O(n log n) by using heapsort as a fallback, and this PR further improves it to O(n) (this would also make #106933 unnecessary).
It also improves the actual runtime if the fallback gets called: Using a pathological input of size `1 << 19` (see the playground link in #102451), calculating the median is roughly 3x faster using fast deterministic selection as a fallback than it is using heapsort.

The downside to this is less code reuse between the sorting and selection algorithms, but I don't think it's that bad. The additional algorithms are ~250 LOC with no `unsafe` blocks (I tried using unsafe to avoid bounds checks but it didn't noticeably improve the performance).
I also let it fuzz for a while against the current `select_nth_unstable` implementation to ensure correctness, and it seems to still fulfill all the necessary postconditions.

cc `@scottmcm` who reviewed #106997
2023-05-25 13:57:59 -07:00
Nicholas Nethercote
5b0324fce0 Inline derived hash function.
Because most of the other derived functions are inlined: `clone`,
`default`, `eq`, `partial_cmp`, `cmp`. The exception is `fmt`, but it
tends to not be on hot paths as much.
2023-05-26 06:55:06 +10:00
Brian M
a61f026182 Mac Catalyst: specify 14.0 deployment taregt in llvm_target 2023-05-25 11:24:00 -07:00
Camille GILLOT
ee27c49dfc Add NOTE annotations. 2023-05-25 18:17:02 +00:00
raldone01
f2bdaf1a4d Remove structural match from TypeId. 2023-05-25 20:15:39 +02:00
Camille GILLOT
844c1cc5fe Remove DesugaringKind::Replace. 2023-05-25 17:40:46 +00:00
Michael Goulet
0a35db5e0d Fallible<_> -> Result<_, NoSolution> 2023-05-25 17:29:22 +00:00
Michael Goulet
91525a4324 Use ErrorGuaranteed more in MIR type ops 2023-05-25 17:17:07 +00:00
clubby789
ace794c6d7 Always capture slice when pattern requires checking the length 2023-05-25 17:08:49 +00:00
Camille GILLOT
320f6f43f6 Add inter-crate test. 2023-05-25 17:04:14 +00:00
bors
a2b1646c59 Auto merge of #86844 - bjorn3:global_alloc_improvements, r=pnkfelix
Support #[global_allocator] without the allocator shim

This makes it possible to use liballoc/libstd in combination with `--emit obj` if you use `#[global_allocator]`. This is what rust-for-linux uses right now and systemd may use in the future. Currently they have to depend on the exact implementation of the allocator shim to create one themself as `--emit obj` doesn't create an allocator shim.

Note that currently the allocator shim also defines the oom error handler, which is normally required too. Once `#![feature(default_alloc_error_handler)]` becomes the only option, this can be avoided. In addition when using only fallible allocator methods and either `--cfg no_global_oom_handling` for liballoc (like rust-for-linux) or `--gc-sections` no references to the oom error handler will exist.

To avoid this feature being insta-stable, you will have to define `__rust_no_alloc_shim_is_unstable` to avoid linker errors.

(Labeling this with both T-compiler and T-lang as it originally involved both an implementation detail and had an insta-stable user facing change. As noted above, the `__rust_no_alloc_shim_is_unstable` symbol requirement should prevent unintended dependence on this unstable feature.)
2023-05-25 16:59:57 +00:00
Camille GILLOT
3a423c3feb Manually add inlined frames in the interpreter stacktrace. 2023-05-25 16:43:14 +00:00
Camille GILLOT
0919ec3ecc Remove ExpnKind::Inlined. 2023-05-25 16:43:14 +00:00
Camille GILLOT
18952929ff Correct comment on privately uninhabited pattern. 2023-05-25 16:28:29 +00:00
bors
cade26637f Auto merge of #111512 - petrochenkov:microdoc2, r=GuillaumeGomez
rustdoc: Cleanup doc string collapsing

`doc_value` and (former) `collapsed_doc_value` can be implemented in terms of each other, and `doc_value` doesn't need the `Option`.

This PR doesn't do any semantic changes, only refactoring, although some pre-existing choices between `doc_value` and `collapsed_doc_value` across rustdoc may be questionable.
2023-05-25 14:00:31 +00:00
Lukas Markeffsky
c2a446a95e rustdoc book: document single tilde strikethrough 2023-05-25 13:29:39 +00:00
Lukas Markeffsky
28ce0b9940 rustdoc: add test for strikethrough with single tildes
Also merge the two almost identical strikethrough tests together and document what the test tests.
2023-05-25 13:27:29 +00:00
Guillaume Gomez
223f6f5926 Migrate GUI colors test to original CSS color format 2023-05-25 14:32:00 +02:00
Nicky Lim
fbdc5118d5 Add ItemTemplate trait 2023-05-25 20:31:56 +08:00
bors
d300bffa4f Auto merge of #110906 - ekusiadadus:ekusiadadus/fix-bash-complete-etc, r=albertlarsan68
fix: 🐛 etc/bash_complettion -> src/etc/... to avoid copy error

## why

I got an error on executing `./x.py build && ./x.py install`.

Found creating some folder in  `/etc/bash_completion.d/`, It appears to be incorrect to attempt to create a folder in `/etc/bash_completion.d/`, as this proccess requires `sudo`.

Fixes #111653

```
Uplifting rustc (stage1 -> stage3)
Building tool cargo (stage2 -> stage3, x86_64-unknown-linux-gnu)
    Finished release [optimized] target(s) in 0.16s
Building tool cargo-credential-1password (stage2 -> stage3, x86_64-unknown-linux-gnu)
    Finished release [optimized] target(s) in 0.06s
Dist cargo-1.71.0-dev-x86_64-unknown-linux-gnu
        finished in 10.700 seconds
Installing stage2 cargo (x86_64-unknown-linux-gnu)
install: uninstalling component 'cargo'
install: creating uninstall script at /home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/uninstall.sh
install: installing component 'cargo'
/home/ekusiadadus/dev/rust/rust/build/tmp/tarball/cargo/x86_64-unknown-linux-gnu/cargo-1.71.0-dev-x86_64-unknown-linux-gnu/install.sh: 310: cd: can't cd to /etc/bash_completion.d
cp: cannot create regular file '/cargo': Permission denied
chmod: cannot access '/cargo': No such file or directory
install: error: file creation failed. see logs at '/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/install.log'
Build completed unsuccessfully in 0:01:11
```

Error Log

```
install: uninstalling component 'cargo'
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/bin/cargo
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/bin/cargo
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/libexec/cargo-credential-1password
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/libexec/cargo-credential-1password
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-APACHE
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-APACHE
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-MIT
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-MIT
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-THIRD-PARTY
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/LICENSE-THIRD-PARTY
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/README.md
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/doc/rust/README.md
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-add.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-add.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-bench.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-bench.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-build.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-build.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-check.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-check.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-clean.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-clean.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-doc.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-doc.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-fetch.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-fetch.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-fix.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-fix.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-generate-lockfile.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-generate-lockfile.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-help.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-help.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-init.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-init.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-install.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-install.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-locate-project.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-locate-project.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-login.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-login.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-logout.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-logout.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-metadata.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-metadata.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-new.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-new.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-owner.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-owner.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-package.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-package.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-pkgid.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-pkgid.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-publish.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-publish.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-remove.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-remove.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-report.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-report.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-run.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-run.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-rustc.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-rustc.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-rustdoc.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-rustdoc.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-search.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-search.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-test.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-test.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-tree.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-tree.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-uninstall.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-uninstall.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-update.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-update.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-vendor.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-vendor.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-verify-project.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-verify-project.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-version.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-version.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-yank.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo-yank.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo.1
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/man/man1/cargo.1
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/share/zsh/site-functions/_cargo
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/share/zsh/site-functions/_cargo
install: removing file /home/ekusiadadus/.rustup/toolchains/dev/src/etc/bash_completion.d/cargo
$ rm -f /home/ekusiadadus/.rustup/toolchains/dev/src/etc/bash_completion.d/cargo
install: removing component manifest /home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/manifest-cargo
$ rm /home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/manifest-cargo
$ echo "rust-analyzer-preview
rustfmt-preview
rust-demangler-preview
clippy-preview
miri-preview
llvm-tools-preview
rust-src
rustc
rust-docs
rust-std-x86_64-unknown-linux-gnu" > "/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/components"
$ umask 022 && mkdir -p "/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib"
$ echo "3" > "/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/rust-installer-version"
install: creating uninstall script at /home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/uninstall.sh
$ cp /home/ekusiadadus/dev/rust/rust/build/tmp/tarball/cargo/x86_64-unknown-linux-gnu/cargo-1.71.0-dev-x86_64-unknown-linux-gnu/install.sh /home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/uninstall.sh
install: installing component 'cargo'
$ echo "cargo" >> "/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/components"
$ umask 022 && mkdir -p "/home/ekusiadadus/.rustup/toolchains/dev/bin"
install: copying file /home/ekusiadadus/.rustup/toolchains/dev/bin/cargo
$ cp /home/ekusiadadus/dev/rust/rust/build/tmp/tarball/cargo/x86_64-unknown-linux-gnu/cargo-1.71.0-dev-x86_64-unknown-linux-gnu/cargo/bin/cargo /home/ekusiadadus/.rustup/toolchains/dev/bin/cargo
$ chmod 755 /home/ekusiadadus/.rustup/toolchains/dev/bin/cargo
$ echo "file:/home/ekusiadadus/.rustup/toolchains/dev/bin/cargo" >> "/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/manifest-cargo"
$ umask 022 && mkdir -p "/etc/bash_completion.d"
install: copying file /cargo
$ cp /home/ekusiadadus/dev/rust/rust/build/tmp/tarball/cargo/x86_64-unknown-linux-gnu/cargo-1.71.0-dev-x86_64-unknown-linux-gnu/cargo/etc/bash_completion.d/cargo /cargo
$ chmod 644 /cargo
install: error: file creation failed. see logs at '/home/ekusiadadus/.rustup/toolchains/dev/lib/rustlib/install.log'
```
2023-05-25 11:21:17 +00:00
Ziru Niu
dd56f930cc Clarify safety concern of io::Read::read is only relevant in unsafe code 2023-05-25 18:38:38 +08:00
bors
eb9da7bfa3 Auto merge of #111473 - compiler-errors:opaques, r=lcnr
Handle opaques in the new solver (take 2?)

Implement a new strategy for handling opaques in the new solver.

First, queries now carry both their defining anchor and the opaques that were defined in the inference context at the time of canonicalization. These are both used to pre-populate the inference context used by the canonical query.

Second, use the normalizes-to goal to handle opaque types in the new solver. This means that opaques are handled like projection aliases, but with their own rules:
* Can only define opaques if they're "defining uses" (i.e. have unique params in all their substs).
* Can only define opaques that are from the anchor.
* Opaque type definitions are modulo regions. So that means `Opaque<'?0r> = HiddenTy1` and `Opaque<?'1r> = HiddenTy2` equate `HiddenTy1` and `HiddenTy2` instead of defining them as different opaque type keys.
2023-05-25 08:41:54 +00:00
Pietro Albini
0553f71b1b
introduce build metrics version numbers to handle breaking changes 2023-05-25 10:14:14 +02:00
Pietro Albini
3c9b07643a
include test suite metadata in build metrics 2023-05-25 10:14:13 +02:00
Brian M
d816b8b264 Fix Mac Catalyst linking by adding build version
Issue #106021
Apple LD requires build versions in object files for Catalyst
2023-05-25 00:02:13 -07:00
Scott McMurray
ba5a3968b8 Stabilize BuildHasher::hash_one 2023-05-24 23:47:50 -07:00
bors
0b011b7b7e Auto merge of #111933 - matthiaskrgr:rollup-m10k3ts, r=matthiaskrgr
Rollup of 4 pull requests

Successful merges:

 - #95198 (Add slice::{split_,}{first,last}_chunk{,_mut})
 - #109899 (Use apple-m1 as target CPU for aarch64-apple-darwin.)
 - #111624 (Emit diagnostic for privately uninhabited uncovered witnesses.)
 - #111875 (Don't leak the function that is called on drop)

r? `@ghost`
`@rustbot` modify labels: rollup
2023-05-25 06:02:11 +00:00
Matthias Krüger
a9743e108a
Rollup merge of #111875 - WaffleLapkin:defer_on_drop, r=Nilstrieb
Don't leak the function that is called on drop

It probably wasn't causing problems anyway, but still, a `// this leaks, please don't pass anything that owns memory` is not sustainable.

I could implement a version which does not require `Option`, but it would require `unsafe`, at which point it's probably not worth it.
2023-05-25 08:01:08 +02:00