Nadrieril
5b7be148ea
Revert warning empty patterns as unreachable
2024-09-11 18:36:45 +02:00
Nadrieril
f30392a985
Move the "matches no value" note to be a span label
2024-08-20 21:53:47 +02:00
Nadrieril
efb28bdd90
Add a note with a link to explain empty types
2024-08-19 21:57:37 +02:00
Nadrieril
25964b541e
Reword the "unreachable pattern" explanations
2024-08-19 21:39:57 +02:00
Nadrieril
99468bb760
Update tests
2024-08-10 12:07:17 +02:00
Nadrieril
64ac2b8082
Explain why a given pattern is considered unreachable
2024-07-24 08:02:55 +02:00
Esteban Küber
e17388b809
Handle more cases of value suggestions
2024-04-10 20:36:14 +00:00
Esteban Küber
a983dd8563
Tweak value suggestions in borrowck and hir_analysis
...
Unify the output of `suggest_assign_value` and `ty_kind_suggestion`.
Ideally we'd make these a single function, but doing so would likely require modify the crate dependency tree.
2024-04-09 23:37:13 +00:00
Matthias Krüger
26cb6c7287
Rollup merge of #120742 - Nadrieril:use-min_exh_pats, r=compiler-errors
...
mark `min_exhaustive_patterns` as complete
This is step 1 and 2 of my [proposal](https://github.com/rust-lang/rust/issues/119612#issuecomment-1918097361 ) to move `min_exhaustive_patterns` forward. The vast majority of in-tree use cases of `exhaustive_patterns` are covered by `min_exhaustive_patterns`. There are a few cases that still require `exhaustive_patterns` in tests and they're all behind references.
r? ``@ghost``
2024-02-23 17:02:03 +01:00
许杰友 Jieyou Xu (Joe)
ec2cc761bc
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
Nadrieril
8e83d0cd75
Prefer min_exhaustive_patterns in tests
2024-02-13 16:45:53 +01:00
Nadrieril
61d6443467
Unmark the feature gate as incomplete
2024-02-13 16:45:29 +01:00
Nadrieril
4733b1bba5
Test min_exhaustive_patterns in more cases
2024-02-08 11:48:38 +01:00
Nadrieril
ddef5b61f1
Don't warn an empty pattern unreachable if we're not sure the data is valid
2023-12-09 00:44:49 +01:00
Nadrieril
4e376cc104
Test empty types better
2023-12-09 00:39:59 +01:00
Nilstrieb
41e8d152dc
Show number in error message even for one error
...
Co-authored-by: Adrian <adrian.iosdev@gmail.com>
2023-11-24 19:15:52 +01:00
Camille GILLOT
687659f33f
Add diverging match guard test.
2023-10-24 15:30:17 +00:00
Camille GILLOT
6f3f878351
Normalize types when applying uninhabited predicate.
2023-06-27 17:10:14 +00:00
Camille GILLOT
9a7ed3625f
Emit diagnostic for privately uninhabited uncovered witnesses.
2023-05-24 19:16:07 +00:00
Michael Goulet
2c23c7f0cd
Erase regions before uninhabited check
2023-02-01 01:14:34 +00:00
mejrs
8476c517c0
Don't recommend if let if let else works
2023-01-11 14:40:07 -08:00
mejrs
31c20210b9
Migrate pattern matching
2023-01-11 14:40:02 -08:00
Albert Larsan
cf2dff2b1e
Move /src/test to /tests
2023-01-11 09:32:08 +00:00
