rust/tests/ui/pattern/non-constant-in-const-path.stderr
Esteban Küber 253eb95d45 Tweak output of some const pattern errors
- Add primary span labels.
- Point at const generic parameter used as pattern.
- Point at statics used as pattern.
- Point at let bindings used in const pattern.
2024-12-04 20:29:36 +00:00

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error[E0080]: runtime values cannot be referenced in patterns
--> $DIR/non-constant-in-const-path.rs:8:15
|
LL | let 0u8..=x = 0;
| ^ references a runtime value
error[E0158]: statics cannot be referenced in patterns
--> $DIR/non-constant-in-const-path.rs:10:15
|
LL | static FOO: u8 = 10;
| -------------- `static` defined here
...
LL | let 0u8..=FOO = 0;
| ^^^ can't be used in patterns
error[E0080]: runtime values cannot be referenced in patterns
--> $DIR/non-constant-in-const-path.rs:13:15
|
LL | 0 ..= x => {}
| ^ references a runtime value
error[E0158]: statics cannot be referenced in patterns
--> $DIR/non-constant-in-const-path.rs:15:15
|
LL | static FOO: u8 = 10;
| -------------- `static` defined here
...
LL | 0 ..= FOO => {}
| ^^^ can't be used in patterns
error: aborting due to 4 previous errors
Some errors have detailed explanations: E0080, E0158.
For more information about an error, try `rustc --explain E0080`.