rust/tests/ui/not-clone-closure.stderr

error[E0277]: the trait bound `S: Clone` is not satisfied in `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`
  --> $DIR/not-clone-closure.rs:11:23
   |
LL |     let hello = move || {
   |                 ------- within this `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`
...
LL |     let hello = hello.clone();
   |                       ^^^^^ within `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`, the trait `Clone` is not implemented for `S`, which is required by `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}: Clone`
   |
note: required because it's used within this closure
  --> $DIR/not-clone-closure.rs:7:17
   |
LL |     let hello = move || {
   |                 ^^^^^^^
help: consider annotating `S` with `#[derive(Clone)]`
   |
LL + #[derive(Clone)]
LL | struct S(i32);
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0277`.
adjust how closure/generator types and rvalues are printed 2023-09-09 06:36:50 +00:00			error[E0277]: the trait bound `S: Clone` is not satisfied in `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`
Point at method call when it is the source of the bound error 2022-12-11 22:49:50 +00:00			`--> $DIR/not-clone-closure.rs:11:23`
Moved compile-fail tests to ui tests. 2018-08-08 12:28:26 +00:00			`\|`
Shorten span for closures. 2022-06-27 05:45:35 +00:00			`LL \| let hello = move \|\| {`
adjust how closure/generator types and rvalues are printed 2023-09-09 06:36:50 +00:00			\| ------- within this `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`
Shorten span for closures. 2022-06-27 05:45:35 +00:00			`...`
			`LL \| let hello = hello.clone();`
Provide more context on derived obligation error primary label Expand the primary span of E0277 when the immediate unmet bound is not what the user wrote: ``` error[E0277]: the trait bound `i32: Bar` is not satisfied --> f100.rs:6:6 \| 6 \| <i32 as Foo>::foo(); \| ^^^ the trait `Bar` is not implemented for `i32`, which is required by `i32: Foo` \| help: this trait has no implementations, consider adding one --> f100.rs:2:1 \| 2 \| trait Bar {} \| ^^^^^^^^^ note: required for `i32` to implement `Foo` --> f100.rs:3:14 \| 3 \| impl<T: Bar> Foo for T {} \| --- ^^^ ^ \| \| \| unsatisfied trait bound introduced here ``` Fix #40120. 2024-01-29 18:31:02 +00:00			\| ^^^^^ within `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}`, the trait `Clone` is not implemented for `S`, which is required by `{closure@$DIR/not-clone-closure.rs:7:17: 7:24}: Clone`
Moved compile-fail tests to ui tests. 2018-08-08 12:28:26 +00:00			`\|`
Greatly improve error reporting for futures and generators in `note_obligation_cause_code` Most futures don't go through this code path, because they're caught by `maybe_note_obligation_cause_for_async_await`. But all generators do, and `maybe_note` is imperfect and doesn't catch all futures. Improve the error message for those it misses. At some point, we may want to consider unifying this with the code for `maybe_note_async_await`, so that `async_await` notes all parent constraints, and `note_obligation` can point to yield points. But both functions are quite complicated, and it's not clear to me how to combine them; this seems like a good incremental improvement. 2022-06-19 18:59:36 +00:00			`note: required because it's used within this closure`
			`--> $DIR/not-clone-closure.rs:7:17`
			`\|`
Shorten span for closures. 2022-06-27 05:45:35 +00:00			`LL \| let hello = move \|\| {`
			`\| ^^^^^^^`
Suggest derivable trait on E0277 2022-03-31 14:58:45 +00:00			help: consider annotating `S` with `#[derive(Clone)]`
			`\|`
Tweak output for 'add line' suggestion 2023-03-18 02:18:39 +00:00			`LL + #[derive(Clone)]`
			`LL \| struct S(i32);`
Suggest derivable trait on E0277 2022-03-31 14:58:45 +00:00			`\|`
Moved compile-fail tests to ui tests. 2018-08-08 12:28:26 +00:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Moved compile-fail tests to ui tests. 2018-08-08 12:28:26 +00:00
			For more information about this error, try `rustc --explain E0277`.