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|
error: tail calling closures directly is not allowed
--> $DIR/closure.rs:6:5
|
LL | become (|| ())();
| ^^^^^^^^^^^^^^^^
|
help: try casting the closure to a function pointer type
|
LL | become ((|| ()) as fn() -> _)();
| + +++++++++++++
error: tail calling closures directly is not allowed
--> $DIR/closure.rs:11:5
|
LL | become (|()| ())(());
| ^^^^^^^^^^^^^^^^^^^^
|
help: try casting the closure to a function pointer type
|
LL | become ((|()| ()) as fn(_) -> _)(());
| + ++++++++++++++
error: tail calling closures directly is not allowed
--> $DIR/closure.rs:16:5
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LL | become (|(), _| ())((), 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: try casting the closure to a function pointer type
|
LL | become ((|(), _| ()) as fn(_, _) -> _)((), 1);
| + +++++++++++++++++
error: tail calling closures directly is not allowed
--> $DIR/closure.rs:22:5
|
LL | become f((), ((), ()));
| ^^^^^^^^^^^^^^^^^^^^^^
|
help: try casting the closure to a function pointer type
|
LL | become (f as fn(_, _) -> _)((), ((), ()));
| + +++++++++++++++++
error: aborting due to 4 previous errors
|
