3 commits in 16b097879b6f117c8ae698aab054c87f26ff325e..eb5d35917b2395194593c9ca70c3778f60c1573b
2022-11-14 23:28:16 +0000 to 2022-11-17 22:08:43 +0000
- Fix several tests that are waiting 60 seconds for publishing to time out (rust-lang/cargo#11388)
- Implement RFC 3139: alternative registry authentication support (rust-lang/cargo#10592)
- Fix cargo install --index when used with registry.default (rust-lang/cargo#11302)
Rollup of 8 pull requests
Successful merges:
- #101162 (Migrate rustc_resolve to use SessionDiagnostic, part # 1)
- #103386 (Don't allow `CoerceUnsized` into `dyn*` (except for trait upcasting))
- #103405 (Detect incorrect chaining of if and if let conditions and recover)
- #103594 (Fix non-associativity of `Instant` math on `aarch64-apple-darwin` targets)
- #104006 (Add variant_name function to `LangItem`)
- #104494 (Migrate GUI test to use functions)
- #104516 (rustdoc: clean up sidebar width CSS)
- #104550 (fix a typo)
Failed merges:
- #104554 (Use `ErrorGuaranteed::unchecked_claim_error_was_emitted` less)
r? `@ghost`
`@rustbot` modify labels: rollup
`_` might confuse people into believing that the type isn't known,
while `...` is not used anywhere else for types and is not valid
syntax, making it more likely to convey the right understanding.
Add variant_name function to `LangItem`
Clippy has an internal lint that checks for the usage of hardcoded def paths and suggests to replace them with a lang or diagnostic item, if possible. This was implemented with a hack, by getting all the variants of the `LangItem` enum and then index into it with the position of the `LangItem` in the `items` list. This is no longer possible, because the `items` list can't be accessed anymore.
Follow up to #103603
cc `@camsteffen`
r? `@oli-obk`
This is blocking the sync between Clippy and Rust. I'm not sure if this is the best solution here, or if I should add a method `items()` to `LanguageItems` and keep the code in Clippy unchanged.
Fix non-associativity of `Instant` math on `aarch64-apple-darwin` targets
This is a duplicate of #94100 (since the original author is unresponsive), which resolves#91417.
On `aarch64-apple-darwin` targets, the internal resolution of `Instant` is lower than that of `Duration`, so math between them becomes non-associative with small-enough durations.
This PR makes this target use the standard Unix implementation (where `Instant` has 1ns resolution), but with `CLOCK_UPTIME_RAW` so it still returns the same values as `mach_absolute_time`[^1].
(Edit: I need someone to confirm that this still works, I do not have access to an M1 device.)
[^1]: https://www.manpagez.com/man/3/clock_gettime/
Don't allow `CoerceUnsized` into `dyn*` (except for trait upcasting)
This makes sure we don't accidentally allow coercions like `Box<T>` -> `Box<dyn* Trait>`, or in the case of this ICE, `&T` to `&dyn* Trait`. These coercions don't make sense, at least not via the `CoerceUnsized` trait.
Fixes#102172Fixes#102429
Fix `src/test/run-make/issue-36710` on cross-compiled targets
This PR fixes the `src/test/run-make/issue-36710` test not working on cross-compiled targets by telling the make infra how to run tests remotely with `remote-test-server`.
This PR includes a revert of #102723 (cc `@pcc),` which disabled that test on all cross-compiled targets.
Readd the matches_macro diag item
This is now used by Clippy
r? `@compiler-errors`
This was removed in #104383. But in the meantime Clippy now makes use of it dac600e32f/clippy_lints/src/manual_is_ascii_check.rs (L153)
---
This is blocking the Clippy sync. (kinda. I could work around it, but I don't want to play ping-pong with this change.)
Check `dyn*` return type correctly
In `check_fn`, if the declared return type is `dyn Trait`, then we check the return type separately to produce better diagnostics, because this is never valid -- however, when `dyn*` was introduced, this check was never adjusted to only account for *unsized* `dyn Trait` and not *sized* `dyn* Trait`.
Fixes#104501
