rust/tests/ui/traits/alias, branch perf-tmphttps://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=perf-tmp2025-08-19T19:27:10+00:00bless tests with new lint messages2025-08-19T19:27:10+00:00Karol Zwolakkarolzwolak7@gmail.com2025-04-28T11:47:25+00:00urn:sha1:d14b83e378c421dd09320ace833a9d47848e3046Update uitests2025-08-14T16:18:42+00:00Jonathan Brouwerjonathantbrouwer@gmail.com2025-08-09T18:41:01+00:00urn:sha1:4bb7bf64e07fee97439ee6e647aa2b58cbaac54d
Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
UI tests: add missing diagnostic kinds where possible2025-04-08T20:06:31+00:00Vadim Petrochenkovvadim.petrochenkov@gmail.com2025-04-05T16:19:56+00:00urn:sha1:b3f75353a237f3623483c1e237be480140a8c3e1Implement `#[define_opaque]` attribute for functions.2025-03-11T12:05:02+00:00Oli Scherergit-spam-no-reply9815368754983@oli-obk.de2024-07-26T10:04:02+00:00urn:sha1:cb4751d4b87e1c8ebdeb381abe3785486a59968eUse the right binder for rebinding PolyTraitRef2025-02-12T23:55:12+00:00Michael Gouletmichael@errs.io2025-02-12T23:52:53+00:00urn:sha1:88193aad724279c938efd2d17332e08a751de106Show diff suggestion format on verbose replacement2025-02-10T20:21:39+00:00Esteban Küberesteban@kuber.com.ar2024-07-09T22:30:26+00:00urn:sha1:f0845adb0c1b7a7fa1bef73e749b2d7e1d7f374d
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
--> $DIR/attempted-access-non-fatal.rs:7:15
|
LL | let _ = 2.l;
| ^
|
help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
|
LL - let _ = 2.l;
LL + let _ = 2.0f64;
|
```
Compiler: Finalize dyn compatibility renaming2025-01-26T20:20:31+00:00León Orell Valerian Liehrme@fmease.dev2025-01-22T04:14:07+00:00urn:sha1:57b5d3af620345c16d5450c9532ee99873995323Refactor dyn-compatibility error and suggestions2025-01-22T17:20:57+00:00Taylor Cramercramertj@google.com2024-11-20T22:19:36+00:00urn:sha1:d00d4dfe0daba29036aab1f2b35a8c6ccb023f3e
This CL makes a number of small changes to dyn compatibility errors:
- "object safety" has been renamed to "dyn-compatibility" throughout
- "Convert to enum" suggestions are no longer generated when there
exists a type-generic impl of the trait or an impl for `dyn OtherTrait`
- Several error messages are reorganized for user readability
Additionally, the dyn compatibility error creation code has been
split out into functions.
cc #132713
cc #133267
Auto merge of #133830 - compiler-errors:span-key, r=lcnr2025-01-21T12:33:33+00:00borsbors@rust-lang.org2025-01-21T12:33:33+00:00urn:sha1:cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3
Rework dyn trait lowering to stop being so intertwined with trait alias expansion
This PR reworks the trait object lowering code to stop handling trait aliases so funky, and removes the `TraitAliasExpander` in favor of a much simpler design. This refactoring is important for making the code that I'm writing in https://github.com/rust-lang/rust/pull/133397 understandable and easy to maintain, so the diagnostics regressions are IMO inevitable.
In the old trait object lowering code, we used to be a bit sloppy with the lists of traits in their unexpanded and expanded forms. This PR largely rewrites this logic to expand the trait aliases *once* and handle them more responsibly throughout afterwards.
Please review this with whitespace disabled.
r? lcnr
Rework trait expansion to happen once explicitly2025-01-15T01:26:24+00:00Michael Gouletmichael@errs.io2024-12-04T02:04:26+00:00urn:sha1:824a867e82b540503f8ae1f589445d9f9a8ce941