Commit Graph

210456 Commits

Author SHA1 Message Date
Michael Howell
8b346754ed rustdoc: remove no-op CSS .popover { font-size: 1rem }
This rule was added in cc4f804829 because the help popover inherited the
font-size from the help button "?" icon.

It doesn't inherit this any more, because it was moved from being nested
inside the link to sharing a wrapper DIV with it.
2022-11-14 14:46:53 -07:00
Michael Howell
7b00534952 rustdoc: fix corner case in search keyboard commands 2022-11-14 13:21:08 -07:00
Michael Goulet
540e12f7da Add regression test 2022-11-14 19:29:37 +00:00
Michael Goulet
5497317aa5 Do autoderef to match impl against rcvr 2022-11-14 19:29:37 +00:00
Michael Goulet
bf607dae3f Move logic into method 2022-11-14 19:29:37 +00:00
Michael Goulet
3f697b85f2 Drive-by: actual -> rcvr_ty 2022-11-14 19:29:36 +00:00
Nilstrieb
7e7c11cf56
Show a note where a macro failed to match
This shows a small note on what the macro matcher was currently
processing to aid with "no rules expected the token X" errors.
2022-11-14 19:59:15 +01:00
Matthias Krüger
c389097693
Rollup merge of #104378 - compiler-errors:chalk-up, r=jackh726
Bump chalk to v0.87

1. Removes `ReEmpty` from chalk
2. Adds support for the `std::marker::Tuple` trait
2022-11-14 19:26:19 +01:00
Matthias Krüger
dc869fcfb2
Rollup merge of #104364 - petrochenkov:docice2, r=GuillaumeGomez
rustdoc: Resolve doc links in external traits having local impls

For external impls it was done in https://github.com/rust-lang/rust/pull/103192 right away, but the local impl case was forgotten.

Fixes https://github.com/rust-lang/rust/issues/104145.
2022-11-14 19:26:19 +01:00
Matthias Krüger
050ece6765
Rollup merge of #104356 - RalfJung:interpret-check-mplace, r=oli-obk
interpret: make check_mplace public

This helps avoid code duplication in https://github.com/rust-lang/miri/pull/2661.
2022-11-14 19:26:18 +01:00
Matthias Krüger
aa29a8b4c7
Rollup merge of #104350 - SparkyPotato:fix-x-wrapper, r=jyn514
Fix x finding Python on Windows

`x` searches through the path for `{dir}/python{2|3}?`, but this fails on Windows because the appropriate path is `{dir}/python.exe`.

This PR adds the expected `.exe` extension on Windows while searching.
2022-11-14 19:26:18 +01:00
Matthias Krüger
5763fa74f0
Rollup merge of #104349 - rustaceanclub:master, r=oli-obk
fix some typos in comments
2022-11-14 19:26:18 +01:00
Matthias Krüger
43bb507d12
Rollup merge of #104332 - Elarcis:maybe_uninit_doc_fix, r=m-ou-se
Fixed some `_i32` notation in `maybe_uninit`’s doc

This PR just changed two lines in the documentation for `MaybeUninit`:

```rs
let val = 0x12345678i32;
```
was changed to:
```rs
let val = 0x12345678_i32;
```
in two doctests, making the values a tad easier to read.

It does not seem like there are other literals needing this change in the file.
2022-11-14 19:26:17 +01:00
Matthias Krüger
f8e5b1ce9e
Rollup merge of #104294 - compiler-errors:inline-ct-err-in-mir-build, r=davidtwco
Don't ICE with inline const errors during MIR build

Fixes #104277
2022-11-14 19:26:17 +01:00
Matthias Krüger
abda584a5a
Rollup merge of #104229 - compiler-errors:overlap-full-path, r=davidtwco
Don't print full paths in overlap errors

We don't print the full path in other diagnostics -- I don't think it particularly helps with the error message. I also delayed the printing until actually needing to render the error message.

r? diagnostics
2022-11-14 19:26:16 +01:00
Matthias Krüger
a86bdb4c50
Rollup merge of #104223 - fmease:recover-fn-ptr-with-generics, r=estebank
Recover from function pointer types with generic parameter list

Give a more helpful error when encountering function pointer types with a generic parameter list like `fn<'a>(&'a str) -> bool` or `fn<T>(T) -> T` and suggest moving lifetime parameters to a `for<>` parameter list.

I've added a bunch of extra code to properly handle (unlikely?) corner cases like `for<'a> fn<'b>()` (where there already exists a `for<>` parameter list) correctly suggesting `for<'a, 'b> fn()` (merging the lists). If you deem this useless, I can simplify the code by suggesting nothing at all in this case.

I am quite open to suggestions regarding the wording of the diagnostic messages.

Fixes #103487.
``@rustbot`` label A-diagnostics
r? diagnostics
2022-11-14 19:26:16 +01:00
Matthias Krüger
8c77da87d7
Rollup merge of #102470 - est31:stabilize_const_char_convert, r=joshtriplett
Stabilize const char convert

Split out `const_char_from_u32_unchecked` from `const_char_convert` and stabilize the rest, i.e. stabilize the following functions:

```Rust
impl char {
    pub const fn from_u32(self, i: u32) -> Option<char>;
    pub const fn from_digit(self, num: u32, radix: u32) -> Option<char>;
    pub const fn to_digit(self, radix: u32) -> Option<u32>;
}

// Available through core::char and std::char
mod char {
    pub const fn from_u32(i: u32) -> Option<char>;
    pub const fn from_digit(num: u32, radix: u32) -> Option<char>;
}
```

And put the following under the `from_u32_unchecked` const stability gate as it needs `Option::unwrap` which isn't const-stable (yet):

```Rust
impl char {
    pub const unsafe fn from_u32_unchecked(i: u32) -> char;
}

// Available through core::char and std::char
mod char {
    pub const unsafe fn from_u32_unchecked(i: u32) -> char;
}
```

cc the tracking issue #89259 (which I'd like to keep open for `const_char_from_u32_unchecked`).
2022-11-14 19:26:15 +01:00
Matthias Krüger
9f3786b2b1
Rollup merge of #101967 - jmillikin:linux-abstract-socket-addr, r=joshtriplett
Move `unix_socket_abstract` feature API to `SocketAddrExt`.

The pre-stabilized API for abstract socket addresses exposes methods on `SocketAddr` that are only enabled for `cfg(any(target_os = "android", target_os = "linux"))`. Per discussion in <https://github.com/rust-lang/rust/issues/85410>, moving these methods to an OS-specific extension trait is required before stabilization can be considered.

This PR makes four changes:
1. The internal module `std::os::net` contains logic for the unstable feature `tcp_quickack` (https://github.com/rust-lang/rust/issues/96256). I moved that code into `linux_ext/tcp.rs` and tried to adjust the module tree so it could accommodate a second unstable feature there.
2. Moves the public API out of `impl SocketAddr`, into `impl SocketAddrExt for SocketAddr` (the headline change).
3. The existing function names and docs for `unix_socket_abstract` refer to addresses as being created from abstract namespaces, but a more accurate description is that they create sockets in *the* abstract namespace. I adjusted the function signatures correspondingly and tried to update the docs to be clearer.
4. I also tweaked `from_abstract_name` so it takes an `AsRef<[u8]>` instead of `&[u8]`, allowing `b""` literals to be passed directly.

Issues:
1. The public module `std::os::linux::net` is marked as part of `tcp_quickack`. I couldn't figure out how to mark a module as being part of two unstable features, so I just left the existing attributes in place. My hope is that this will be fixed as a side-effect of stabilizing either feature.
2022-11-14 19:26:14 +01:00
Ayush Singh
55746a4479
Fix test/ui/issues/issue-30490.rs
Since the empty main is used for `not(unix)`, all the targets that will
use this empty main will also need `allow(unused_imports)`.

Originally part of https://github.com/rust-lang/rust/pull/100316

Signed-off-by: Ayush Singh <ayushsingh1325@gmail.com>
2022-11-14 23:52:41 +05:30
Ralf Jung
68af46c112 assert that we are (de)seiralizing ProvenanceMap correctly 2022-11-14 18:26:40 +01:00
Cameron
f4f515973e macos, aarch64, and not(miri) 2022-11-14 09:19:12 -08:00
Krasimir Georgiev
212ce1f10c [llvm-wrapper] adapt for LLVM API change 2022-11-14 14:59:32 +00:00
bjorn3
53852ee4eb Move most of unwind's build script to lib.rs
Only the android libunwind detection remains in the build script

* Reduces dependence on build scripts for building the standard library
* Reduces dependence on exact target names in favor of using semantic
  cfg(target_*) usage.
* Keeps almost all code related to linking of the unwinder in one file
2022-11-14 14:24:12 +00:00
Guillaume Gomez
e6baae576c Fix missing minification for static files 2022-11-14 15:17:13 +01:00
Jannis Christopher Köhl
24d2e903df Bless graphviz tests 2022-11-14 15:11:30 +01:00
Jannis Christopher Köhl
c27ddc9a7f Remove redundant graphviz escaping 2022-11-14 15:11:18 +01:00
koka
a9e4176bc8
Specify language of code comment to generate document 2022-11-14 22:55:50 +09:00
Ralf Jung
5fd561dea2 avoid memory leak in mpsc test 2022-11-14 13:38:53 +01:00
Oli Scherer
03b2598924 Manually implement Encodable for ProvenanceMap to avoid serializing an always-none option 2022-11-14 09:49:32 +00:00
Daniil Belov
e16c77847d Wrap bundlen static libraries into object files 2022-11-14 12:01:49 +03:00
bors
96ddd32c4b Auto merge of #104387 - Manishearth:rollup-9e551p5, r=Manishearth
Rollup of 9 pull requests

Successful merges:

 - #103709 (ci: Upgrade dist-x86_64-netbsd to NetBSD 9.0)
 - #103744 (Upgrade cc for working is_flag_supported on cross-compiles)
 - #104105 (llvm: dwo only emitted when object code emitted)
 - #104158 (Return .efi extension for EFI executable)
 - #104181 (Add a few known-bug tests)
 - #104266 (Regression test for coercion of mut-ref to dyn-star)
 - #104300 (Document `Path::parent` behavior around relative paths)
 - #104304 (Enable profiler in dist-s390x-linux)
 - #104362 (Add `delay_span_bug` to `AttrWrapper::take_for_recovery`)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-11-14 06:30:18 +00:00
Nicholas Nethercote
111db7d3a8 Remove TraitDef::generics.
Because it's always empty.
2022-11-14 15:59:41 +11:00
Michael Goulet
b5b6467810 Add rustc_deny_explicit_impl 2022-11-14 03:23:41 +00:00
bors
f90a4ff26c Auto merge of #104188 - jyn514:download-config-only, r=Mark-Simulacrum
Make all download functions need only Config, not Builder

This also adds a new `mod download` instead of scattering the download code across `config.rs` and `native.rs`.

This is the simplest and also most bit-rotty part of https://github.com/rust-lang/rust/pull/102282. Opening it earlier so it's not mixed in with behavior changes and to avoid rebase hell.

cc https://github.com/rust-lang/rust/issues/94829 (which nows has the hackmd linked).

r? `@Mark-Simulacrum`
2022-11-14 03:15:03 +00:00
Nicholas Nethercote
96280b6a1d Remove addr_of argument from create_struct_pattern_fields.
Because it's always false.
2022-11-14 13:59:54 +11:00
Joshua Nelson
fb471de5a9 Make all download functions need only Config, not Builder
This also adds a new `mod download` instead of scattering the download code
across `config.rs` and `native.rs`.
2022-11-13 21:56:52 -05:00
Manish Goregaokar
4fdd944af4
Rollup merge of #104362 - WaffleLapkin:span_bug_won't_come_on_time_today, r=Aaron1011
Add `delay_span_bug` to `AttrWrapper::take_for_recovery`

`take_for_recovery` should only be used for recovery (when we should already have an error), so using `delay_span_bug` seems appropriate.

cc `@Aaron1011` (you've added the `FIXME` that this pr fixes)
2022-11-13 21:49:27 -05:00
Manish Goregaokar
7678cfdf18
Rollup merge of #104304 - uweigand:s390x-profiler, r=Mark-Simulacrum
Enable profiler in dist-s390x-linux

Build the profiler runtime to allow using -C profile-generate and -C instrument-coverage on s390x-linux.

I've verified in a local build that the runtime builds and the profiler is working fine on the platform.
2022-11-13 21:49:27 -05:00
Manish Goregaokar
c7004f934f
Rollup merge of #104300 - tbu-:pr_path_parent_caveats, r=Mark-Simulacrum
Document `Path::parent` behavior around relative paths

A relative path with just one component will return `Some("")` as its parent, which wasn't clear to me from the documentation.

The parent of `""` is `None`, which was missing from the documentation as well.
2022-11-13 21:49:27 -05:00
Manish Goregaokar
cc96cdd696
Rollup merge of #104266 - compiler-errors:issue-102430, r=Mark-Simulacrum
Regression test for coercion of mut-ref to dyn-star

Closes #102430
2022-11-13 21:49:26 -05:00
Manish Goregaokar
d76058d8b3
Rollup merge of #104181 - jackh726:known-bug-tests, r=Mark-Simulacrum
Add a few known-bug tests

The labels of these tests should be changed from `S-bug-has-mcve` to `S-bug-has-test` once this is merged.

cc:
#101518
#99492
#90950
#89196
#104034
#101350
#103705
#103899

I couldn't reproduce the failures in #101962 and #100772 (so either these have started passing, or I didn't repro properly), so leaving those out for now.

#102065 was a bit more complicated, since it uses `rustc_private` and I didn't want to mess with that.
2022-11-13 21:49:26 -05:00
Manish Goregaokar
7c67cb2300
Rollup merge of #104158 - Ayush1325:executable, r=Mark-Simulacrum
Return .efi extension for EFI executable

Originally part of https://github.com/rust-lang/rust/pull/100316

Signed-off-by: Ayush Singh <ayushsingh1325@gmail.com>
2022-11-13 21:49:25 -05:00
Manish Goregaokar
e284780cf6
Rollup merge of #104105 - davidtwco:split-dwarf-lto, r=michaelwoerister
llvm: dwo only emitted when object code emitted

Fixes #103932.

`CompiledModule` should not think a DWARF object was emitted when a bitcode-only compilation has happened, this can confuse archive file creation (which expects to create an archive containing non-existent dwo files).

r? ``````@michaelwoerister``````
2022-11-13 21:49:25 -05:00
Manish Goregaokar
c9fc5cbeb5
Rollup merge of #103744 - palfrey:unwind-upgrade-cc, r=Mark-Simulacrum
Upgrade cc for working is_flag_supported on cross-compiles

https://github.com/rust-lang/rust/pull/85806 fixed unwind v.s gcc support on later Android ndks using `is_flag_supported`. However, due to https://github.com/rust-lang/cc-rs/issues/675, this didn't work properly on cross-compiles. 3eeb50b391 fixes this, and was released in cc 1.0.74, hence the upgrade
2022-11-13 21:49:24 -05:00
Manish Goregaokar
1b91bdfda9
Rollup merge of #103709 - cuviper:netbsd-9, r=pietroalbini
ci: Upgrade dist-x86_64-netbsd to NetBSD 9.0

This is another step in toolchain upgrades for LLVM 16, which will need at least GCC 7.1.

Our previous NetBSD 8.0 cross-toolchain used its system GCC 5.5. While there are newer versions available in pkgsrc, I could not get those working for cross-compilation. Upgrading to NetBSD 9.0 gets us GCC 7.4, which is sufficient for now.

This will affect the compatibility of the build we ship for `x86_64-unknown-netbsd`, but others may still build their own from source if that is needed. It is expected that NetBSD 8 will reach EOL soon anyway, approximately one month after 10 is released, but there is no firm date for that.
2022-11-13 21:49:24 -05:00
Nicholas Nethercote
9985f4611b Clarify expand_struct_method_body.
Spotted by @RalfJung. This causes no behavioural changes.
2022-11-14 13:49:08 +11:00
clubby789
8424c24837 Add Vec storage optimization to Arc and add tests 2022-11-14 02:30:18 +00:00
clubby789
1c813c4d11 Reuse Vec<T> backing storage for Rc<[T]>
Co-authored-by: joboet <jonas.boettiger@icloud.com>
2022-11-14 01:15:18 +00:00
bors
338cfd3cce Auto merge of #103858 - Mark-Simulacrum:bump-bootstrap, r=pietroalbini
Bump bootstrap compiler to 1.66

This PR:

- Bumps version placeholders to release
- Bumps to latest beta
- cfg-steps code

r? `@pietroalbini`
2022-11-14 00:07:19 +00:00
Jack Huey
1bf8f87b08 Add a few known-bug tests 2022-11-13 18:27:37 -05:00