rust/tests/ui/nll/issue-98589-closures-relate-named-regions.stderr
2023-10-08 10:06:17 +00:00

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error: lifetime may not live long enough
--> $DIR/issue-98589-closures-relate-named-regions.rs:10:5
|
LL | fn test_early_early<'a: 'a, 'b: 'b>() {
| -- -- lifetime `'b` defined here
| |
| lifetime `'a` defined here
LL | || { None::<&'a &'b ()>; };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
|
= help: consider adding the following bound: `'b: 'a`
error: lifetime may not live long enough
--> $DIR/issue-98589-closures-relate-named-regions.rs:15:10
|
LL | fn test_early_late<'a: 'a, 'b>() {
| -- -- lifetime `'b` defined here
| |
| lifetime `'a` defined here
LL | || { None::<&'a &'b ()>; };
| ^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
|
= help: consider adding the following bound: `'b: 'a`
error: lifetime may not live long enough
--> $DIR/issue-98589-closures-relate-named-regions.rs:21:10
|
LL | fn test_late_late<'a, 'b>() {
| -- -- lifetime `'b` defined here
| |
| lifetime `'a` defined here
LL | || { None::<&'a &'b ()>; };
| ^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'a`
|
= help: consider adding the following bound: `'b: 'a`
error[E0309]: the parameter type `T` may not live long enough
--> $DIR/issue-98589-closures-relate-named-regions.rs:26:10
|
LL | fn test_early_type<'a: 'a, T>() {
| -- the parameter type `T` must be valid for the lifetime `'a` as defined here...
LL | || { None::<&'a T>; };
| ^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds
|
help: consider adding an explicit lifetime bound
|
LL | fn test_early_type<'a: 'a, T: 'a>() {
| ++++
error[E0309]: the parameter type `T` may not live long enough
--> $DIR/issue-98589-closures-relate-named-regions.rs:32:10
|
LL | fn test_late_type<'a, T>() {
| -- the parameter type `T` must be valid for the lifetime `'a` as defined here...
LL | || { None::<&'a T>; };
| ^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds
|
help: consider adding an explicit lifetime bound
|
LL | fn test_late_type<'a, T: 'a>() {
| ++++
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0309`.