Rollup of 4 pull requests
Successful merges:
- #116650 (add some comments and some cleanup around Miri intptrcast)
- #116896 (Only check in a single place if a pass is enabled.)
- #116906 (Use v0.0.0 in compiler crates)
- #116921 (fix(bootstrap) info message show correct path now)
r? `@ghost`
`@rustbot` modify labels: rollup
Use v0.0.0 in compiler crates
I may be totally off base here, but my understanding is that it's conventional to use v0.0.0 to reflect the unversioned nature of the compiler crates. Fix that for some of the compiler crates that were created recently.
Deserialize `Msrv` directly in `Conf`
Gives the error a span pointing to the invalid config value
Also puts `Conf` itself in the `OnceLock` rather than just the `Msrv` for [the `register_late_mod_pass` work](https://github.com/rust-lang/rust/pull/116731) since it will be used from two different callbacks
changelog: none
Make TCP connect handle EINTR correctly
According to the [POSIX](https://pubs.opengroup.org/onlinepubs/009695399/functions/connect.html) standard, if connect() is interrupted by a signal that is caught while blocked waiting to establish a connection, connect() shall fail and set errno to EINTR, but the connection request shall not be aborted, and the connection shall be established asynchronously. When the connection has been established asynchronously, select() and poll() shall indicate that the file descriptor for the socket is ready for writing.
The previous implementation differs from the recomendation: in a case of the EINTR we tried to reconnect in a loop and sometimes get EISCONN error (this problem was originally detected on MacOS).
1. More details about the problem in an [article](http://www.madore.org/~david/computers/connect-intr.html).
2. The original [issue](https://git.picodata.io/picodata/picodata/tarantool-module/-/issues/157).
Add `-Zstack-protector` test for Windows targets
Add variants of the `stack-protector-heuristics-effect.rs` test for 32-bit and 64-bit MSVC Windows and update the original test to run on GNU Windows targets.
I added two tests instead of trying to modify the original because:
- MSVC uses a different function name (`__security_check_cookie` to perform the test rather than doing the test inline and calling `__stack_chk_fail`).
- LLVM's stack protection pass doesn't currently support generating checks for [frames with funclet based EH personality](37fd3c96b9/llvm/lib/CodeGen/StackProtector.cpp (L103C1-L109C4)).
- 32-bit Windows uses classic EH while 64-bit Windows uses table-based EH which results in slightly different codegen.
[CI run with test passing on {i686,x86_64}-{msvc,mingw}](https://github.com/rust-lang/rust/actions/runs/6275450644/job/17042958375?pr=116037)
There were two command chains separated by `&&` in the script, and since `set -e` doesn't exit for chained commands, if the first chain has failed, the command would happily continue forward, ignoring any test failures.
Bump rustix from 0.38.17 to 0.38.19 in /miri-script
Bumps [rustix](https://github.com/bytecodealliance/rustix) from 0.38.17 to 0.38.19.
<details>
<summary>Commits</summary>
<ul>
<li><a href="3a53dfe16c"><code>3a53dfe</code></a> chore: Release rustix version 0.38.19</li>
<li><a href="55cbe8839c"><code>55cbe88</code></a> Fixes for <code>Dir</code> on macOS, FreeBSD, and WASI.</li>
<li><a href="31fd98ca72"><code>31fd98c</code></a> Merge pull request from GHSA-c827-hfw6-qwvm</li>
<li><a href="4bb2f4bbcd"><code>4bb2f4b</code></a> Add <code>mlockall</code> and <code>munlockall</code> (<a href="https://redirect.github.com/bytecodealliance/rustix/issues/872">#872</a>)</li>
<li><a href="d012bcf896"><code>d012bcf</code></a> Fixes needed by io_uring. (<a href="https://redirect.github.com/bytecodealliance/rustix/issues/873">#873</a>)</li>
<li><a href="5e5c0460cc"><code>5e5c046</code></a> Add a test for <code>get_socket_nosigpipe</code>. (<a href="https://redirect.github.com/bytecodealliance/rustix/issues/874">#874</a>)</li>
<li><a href="1a9d12963d"><code>1a9d129</code></a> chore: Release rustix version 0.38.18</li>
<li><a href="112c268cd7"><code>112c268</code></a> io-uring API updates. (<a href="https://redirect.github.com/bytecodealliance/rustix/issues/871">#871</a>)</li>
<li><a href="0c227041a7"><code>0c22704</code></a> Provide {get,set}_socket_nosigpipe on NetBSD and DragonFly BSD (<a href="https://redirect.github.com/bytecodealliance/rustix/issues/870">#870</a>)</li>
<li>See full diff in <a href="https://github.com/bytecodealliance/rustix/compare/v0.38.17...v0.38.19">compare view</a></li>
</ul>
</details>
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Rollup of 7 pull requests
Successful merges:
- #116663 (Don't ICE when encountering unresolved regions in `fully_resolve`)
- #116761 (Fix podman detection in CI scripts)
- #116795 (Add `#[track_caller]` to `Option::unwrap_or_else`)
- #116829 (Make `#[repr(Rust)]` incompatible with other (non-modifier) representation hints like `C` and `simd`)
- #116883 (Change my name in mailmap)
- #116908 (Tweak wording of type errors involving type params)
- #116912 (Some renaming nits for `rustc_type_ir`)
r? `@ghost`
`@rustbot` modify labels: rollup
Change my name in mailmap
I changed some things about my distro (my GPG key, along with the git username). This PR sets my committer name as `blyxyas` for those commits so that it is the same as my reviewer name in `thanks`.
Fix podman detection in CI scripts
When docker-podman compat was set up in a way that causes "docker" to be the argv[0] of podman, the previous detection did not work. This was for example the case in the compat package from nixpkgs.
This checks the output and should work everywhere.
I tested it locally by executing
```sh
if [[ "$id" != 0 && "$(docker version)" =~ Podman ]]; then
echo yes
else
echo no
fi
```
which printed `no` before, and `yes` now.
fixes#113129
r? cuviper
Don't ICE when encountering unresolved regions in `fully_resolve`
We can encounter unresolved regions due to unconstrained impl lifetime arguments because `collect_return_position_impl_trait_in_trait_tys` runs before WF actually checks that the impl is well-formed.
Fixes#116525
Panic when the global allocator tries to register a TLS destructor
Using a `RefCell` avoids the undefined behaviour encountered in #116390 and reduces the amount of `unsafe` code in the codebase.
Bump `COINDUCTIVE_OVERLAP_IN_COHERENCE` to deny + warn in deps
1.73 is the first place this shows up in stable (recall that there was only 1 regression), so let's bump this to deny on nightly.
r? lcnr
