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rust/src/test/ui/nll/ty-outlives/projection-no-regions-fn.stderr

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move some parts of liveness to happen during type checking This allows us to re-use the `normalize` method on `TypeCheck`, which is important since normalization may create fresh region variables. This is not an ideal solution, though, since the current representation of "liveness constraints" (a vector of (region, point) pairs) is rather inefficient. Could do somewhat better by converting to indices, but it'd still be less good than the older code. Unclear how important this is.
2017-12-03 12:14:36 -06:00
warning: not reporting region error due to -Znll
handle projections with regions
2017-12-05 12:15:23 -06:00
--> $DIR/projection-no-regions-fn.rs:24:5
move some parts of liveness to happen during type checking This allows us to re-use the `normalize` method on `TypeCheck`, which is important since normalization may create fresh region variables. This is not an ideal solution, though, since the current representation of "liveness constraints" (a vector of (region, point) pairs) is rather inefficient. Could do somewhat better by converting to indices, but it'd still be less good than the older code. Unclear how important this is.
2017-12-03 12:14:36 -06:00
|
24 | Box::new(x.next())
| ^^^^^^^^^^^^^^^^^^
warning: not reporting region error due to -Znll
handle projections with regions
2017-12-05 12:15:23 -06:00
--> $DIR/projection-no-regions-fn.rs:40:5
move some parts of liveness to happen during type checking This allows us to re-use the `normalize` method on `TypeCheck`, which is important since normalization may create fresh region variables. This is not an ideal solution, though, since the current representation of "liveness constraints" (a vector of (region, point) pairs) is rather inefficient. Could do somewhat better by converting to indices, but it'd still be less good than the older code. Unclear how important this is.
2017-12-03 12:14:36 -06:00
|
40 | Box::new(x.next())
| ^^^^^^^^^^^^^^^^^^
stop dumping DefPath into "failed type test" errors The prior messages were not stable across platforms.
2017-12-15 16:04:48 -06:00
error: `<T as std::iter::Iterator>::Item` does not outlive `'_#4r`
handle projections with regions
2017-12-05 12:15:23 -06:00
--> $DIR/projection-no-regions-fn.rs:24:5
move some parts of liveness to happen during type checking This allows us to re-use the `normalize` method on `TypeCheck`, which is important since normalization may create fresh region variables. This is not an ideal solution, though, since the current representation of "liveness constraints" (a vector of (region, point) pairs) is rather inefficient. Could do somewhat better by converting to indices, but it'd still be less good than the older code. Unclear how important this is.
2017-12-03 12:14:36 -06:00
|
24 | Box::new(x.next())
| ^^^^^^^^^^^^^^^^^^
stop dumping DefPath into "failed type test" errors The prior messages were not stable across platforms.
2017-12-15 16:04:48 -06:00
error: `<T as std::iter::Iterator>::Item` does not outlive `'_#5r`
handle projections with regions
2017-12-05 12:15:23 -06:00
--> $DIR/projection-no-regions-fn.rs:40:5
move some parts of liveness to happen during type checking This allows us to re-use the `normalize` method on `TypeCheck`, which is important since normalization may create fresh region variables. This is not an ideal solution, though, since the current representation of "liveness constraints" (a vector of (region, point) pairs) is rather inefficient. Could do somewhat better by converting to indices, but it'd still be less good than the older code. Unclear how important this is.
2017-12-03 12:14:36 -06:00
|
40 | Box::new(x.next())
| ^^^^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors
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