rust/tests/ui/pattern/usefulness/always-inhabited-union-ref.exhaustive_patterns.stderr
2024-02-13 16:45:29 +01:00

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error[E0004]: non-exhaustive patterns: type `&!` is non-empty
--> $DIR/always-inhabited-union-ref.rs:25:11
|
LL | match uninhab_ref() {
| ^^^^^^^^^^^^^
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= note: the matched value is of type `&!`
= note: references are always considered inhabited
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
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LL ~ match uninhab_ref() {
LL + _ => todo!(),
LL + }
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error[E0004]: non-exhaustive patterns: type `Foo` is non-empty
--> $DIR/always-inhabited-union-ref.rs:29:11
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LL | match uninhab_union() {
| ^^^^^^^^^^^^^^^
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note: `Foo` defined here
--> $DIR/always-inhabited-union-ref.rs:12:11
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LL | pub union Foo {
| ^^^
= note: the matched value is of type `Foo`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
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LL ~ match uninhab_union() {
LL + _ => todo!(),
LL + }
|
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0004`.