Update cargo
27 commits in 26333c732095d207aa05932ce863d850fb309386..623b788496b3e51dc2f9282373cf0f6971a229b5
2023-11-28 20:07:39 +0000 to 2023-12-02 18:10:03 +0000
- docs(book): make old title anchorable (rust-lang/cargo#13102)
- Revert "chore(deps): update rust crate openssl to 0.10.60 [security]" (rust-lang/cargo#13101)
- test(install): use TCP connection instead of thread sleep (rust-lang/cargo#13099)
- test(mdman): Switch to snapbox (rust-lang/cargo#13098)
- Include declared list of features in fingerprint for `-Zcheck-cfg` (rust-lang/cargo#13012)
- chore(deps): update compatible (rust-lang/cargo#13083)
- chore(ci): Always update gix packages together (rust-lang/cargo#13093)
- chore(deps): update rust crate windows-sys to 0.52 (rust-lang/cargo#13089)
- refactor(toml): Decouple logic from schema (rust-lang/cargo#13080)
- Have cargo add --optional <dep> create a <dep> = "dep:<dep> feature (rust-lang/cargo#13071)
- Add `--public` for `cargo add` (rust-lang/cargo#13046)
- chore(deps): update rust crate toml_edit to 0.21.0 (rust-lang/cargo#13088)
- chore(deps): update rust crate rusqlite to 0.30.0 (rust-lang/cargo#13087)
- test(trim-paths): exercise with real world debugger (rust-lang/cargo#13091)
- Fixed uninstall a running binary failed on Windows (rust-lang/cargo#13053)
- chore(deps): update rust crate itertools to 0.12.0 (rust-lang/cargo#13086)
- Add more options to registry test support. (rust-lang/cargo#13085)
- Don't filter on workspace members when scraping doc examples (rust-lang/cargo#13077)
- Remove the outdated comment (rust-lang/cargo#13076)
- fix(resolver): Remove unused public-deps error handling (rust-lang/cargo#13036)
- Fixes error count display is different when there's only one error left (rust-lang/cargo#12484)
- fix: reorder `--remap-path-prefix` flags for `-Zbuild-std` (rust-lang/cargo#13065)
- remove jobserver env var in some tests (rust-lang/cargo#13072)
- doc: clarify different target has different set of `CARGO_CFG_*` values (rust-lang/cargo#13069)
- docs: remove review capacity notice in PR template (rust-lang/cargo#13070)
- chore(deps): update rust crate openssl to 0.10.60 [security] (rust-lang/cargo#13068)
- fix(resolver): De-prioritize no-rust-version in MSRV resolver (rust-lang/cargo#13066)
Avoid per-register closure expansions
Best reviewed with whitespace ignored.
This hopefully reduces overall size of the binary. Probably zero impact in instructions/cycles in rustc-perf since we don't really have any asm benchmarks AFAIK...
Add substring API for `OsStr`
This adds a method for taking a substring of an `OsStr`, which in combination with [`OsStr::as_encoded_bytes()`](https://doc.rust-lang.org/std/ffi/struct.OsStr.html#method.as_encoded_bytes) makes it possible to implement most string operations in safe code.
API:
```rust
impl OsStr {
pub fn slice_encoded_bytes<R: ops::RangeBounds<usize>>(&self, range: R) -> &Self;
}
```
Motivation, examples and research at https://github.com/rust-lang/libs-team/issues/306.
Tracking issue: #118485
cc `@epage`
r? libs-api
move packed-struct tests into packed/ folder
We already have a bunch of other tests named `packed/packed-struct*`, no reason to have these two tests be separate.
Add more information to StableMIR Instance
Allow stable MIR users to retrieve an instance function signature, the index for a VTable instance and more information about its underlying definition.
These are needed to properly interpret function calls, either via VTable or direct calls. The `CrateDef` implementation will also allow users to emit diagnostic messages.
I also fixed a few issues that we had identified before with how we were retrieving body of things that may not have a body available.
Handle recursion limit for subtype and well-formed predicates
Adds a recursion limit check for subtype predicates and well-formed predicates.
`-Ztrait-solver=next` currently panics with unimplemented for these cases.
These cases are arguably bugs in the occurs check but:
- I could not find a simple way to fix the occurs check
- There should still be a recursion limit check to prevent hangs anyway.
closes#117151
r? types
Centralize live loans maintenance to fix scope differences due to liveness
As found in the recent [polonius crater run](https://github.com/rust-lang/rust/pull/117593#issuecomment-1801398892), NLLs and the location-insensitive polonius computed different scopes on some specific CFG shapes, e.g. the following.
I had missed that liveness data was pushed from different sources than just the liveness computation: there are a few places that do this -- and some of them may be unneeded or at the very least untested, as no tests changed when I tried removing some of them.
Here, `_6` is e.g. dead on entry to `bb2[0]` during `liveness::trace`, but its regions will be marked as live later during "constraint generation" (which I plan to refactor away and put in the liveness module soon). This should cause the inflowing loans to be marked live, but they were only computed in `liveness::trace`.
Therefore, this PR moves live loan maintenance to `LivenessValues`, so that the various places pushing liveness data will all also update live loans at the same time -- except for promoteds which I don't believe need them, and their liveness handling is already interesting/peculiar.
All the regressions I saw in the initial crater run were related to this kind of shapes, and this change did fix all of them on the [next run](https://github.com/rust-lang/rust/pull/117593#issuecomment-1826132145).
r? `@matthewjasper`
(This will conflict with #117880 but whichever lands first is fine by me, the end goal is the same for both)
Restore `#![no_builtins]` crates participation in LTO.
After #113716, we can make `#![no_builtins]` crates participate in LTO again.
`#![no_builtins]` with LTO does not result in undefined references to the error. I believe this type of issue won't happen again.
Fixes#72140. Fixes#112245. Fixes#110606. Fixes#105734. Fixes#96486. Fixes#108853. Fixes#108893. Fixes#78744. Fixes#91158. Fixes https://github.com/rust-lang/cargo/issues/10118. Fixes https://github.com/rust-lang/compiler-builtins/issues/347.
The `nightly-2023-07-20` version does not always reproduce problems due to changes in compiler-builtins, core, and user code. That's why this issue recurs and disappears.
Some issues were not tested due to the difficulty of reproducing them.
r? pnkfelix
cc `@bjorn3` `@japaric` `@alexcrichton` `@Amanieu`
