diff options
Diffstat (limited to 'tests/ui/issues/issue-66923-show-error-for-correct-call.stderr')
| -rw-r--r-- | tests/ui/issues/issue-66923-show-error-for-correct-call.stderr | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr b/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr new file mode 100644 index 000000000..cec482a53 --- /dev/null +++ b/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr @@ -0,0 +1,40 @@ +error[E0277]: a value of type `Vec<f64>` cannot be built from an iterator over elements of type `&f64` + --> $DIR/issue-66923-show-error-for-correct-call.rs:8:39 + | +LL | let x2: Vec<f64> = x1.into_iter().collect(); + | ^^^^^^^ value of type `Vec<f64>` cannot be built from `std::iter::Iterator<Item=&f64>` + | + = help: the trait `FromIterator<&f64>` is not implemented for `Vec<f64>` + = help: the trait `FromIterator<T>` is implemented for `Vec<T>` +note: the method call chain might not have had the expected associated types + --> $DIR/issue-66923-show-error-for-correct-call.rs:8:27 + | +LL | let x1: &[f64] = &v; + | -- this expression has type `&Vec<f64>` +LL | let x2: Vec<f64> = x1.into_iter().collect(); + | ^^^^^^^^^^^ `Iterator::Item` is `&f64` here +note: required by a bound in `collect` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + +error[E0277]: a value of type `Vec<f64>` cannot be built from an iterator over elements of type `&f64` + --> $DIR/issue-66923-show-error-for-correct-call.rs:12:29 + | +LL | let x3 = x1.into_iter().collect::<Vec<f64>>(); + | ^^^^^^^ value of type `Vec<f64>` cannot be built from `std::iter::Iterator<Item=&f64>` + | + = help: the trait `FromIterator<&f64>` is not implemented for `Vec<f64>` + = help: the trait `FromIterator<T>` is implemented for `Vec<T>` +note: the method call chain might not have had the expected associated types + --> $DIR/issue-66923-show-error-for-correct-call.rs:12:17 + | +LL | let x1: &[f64] = &v; + | -- this expression has type `&Vec<f64>` +... +LL | let x3 = x1.into_iter().collect::<Vec<f64>>(); + | ^^^^^^^^^^^ `Iterator::Item` is `&f64` here +note: required by a bound in `collect` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0277`. |