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| author | Camille GILLOT <gillot.camille@gmail.com> | 2022-03-20 20:02:18 +0100 |
|---|---|---|
| committer | Camille GILLOT <gillot.camille@gmail.com> | 2022-03-20 20:36:26 +0100 |
| commit | 0b49d05ea33d68391e3d5472f3398d0ad1d9f9a6 (patch) | |
| tree | 29a5bae15a0ce8bbc268c68c8e12a047a4481234 /src/test/ui/issues | |
| parent | 056951d6289e3fbba444cbadec8b4eea7f92928e (diff) | |
Filter OnceNote in diagnostic infra.
Diffstat (limited to 'src/test/ui/issues')
| -rw-r--r-- | src/test/ui/issues/issue-33941.rs | 3 | ||||
| -rw-r--r-- | src/test/ui/issues/issue-33941.stderr | 16 |
2 files changed, 16 insertions, 3 deletions
diff --git a/src/test/ui/issues/issue-33941.rs b/src/test/ui/issues/issue-33941.rs index ccaa6334856..a1213623e6f 100644 --- a/src/test/ui/issues/issue-33941.rs +++ b/src/test/ui/issues/issue-33941.rs @@ -1,6 +1,9 @@ +// compile-flags: -Zdeduplicate-diagnostics=yes + use std::collections::HashMap; fn main() { for _ in HashMap::new().iter().cloned() {} //~ ERROR type mismatch //~^ ERROR type mismatch + //~| ERROR type mismatch } diff --git a/src/test/ui/issues/issue-33941.stderr b/src/test/ui/issues/issue-33941.stderr index c6650d60c21..e1ce6eed98e 100644 --- a/src/test/ui/issues/issue-33941.stderr +++ b/src/test/ui/issues/issue-33941.stderr @@ -1,5 +1,5 @@ error[E0271]: type mismatch resolving `<std::collections::hash_map::Iter<'_, _, _> as Iterator>::Item == &_` - --> $DIR/issue-33941.rs:4:36 + --> $DIR/issue-33941.rs:6:36 | LL | for _ in HashMap::new().iter().cloned() {} | ^^^^^^ expected reference, found tuple @@ -13,7 +13,7 @@ LL | Self: Sized + Iterator<Item = &'a T>, | ^^^^^^^^^^^^ required by this bound in `cloned` error[E0271]: type mismatch resolving `<std::collections::hash_map::Iter<'_, _, _> as Iterator>::Item == &_` - --> $DIR/issue-33941.rs:4:14 + --> $DIR/issue-33941.rs:6:14 | LL | for _ in HashMap::new().iter().cloned() {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected tuple, found reference @@ -23,6 +23,16 @@ LL | for _ in HashMap::new().iter().cloned() {} = note: required because of the requirements on the impl of `Iterator` for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` = note: required because of the requirements on the impl of `IntoIterator` for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` -error: aborting due to 2 previous errors +error[E0271]: type mismatch resolving `<std::collections::hash_map::Iter<'_, _, _> as Iterator>::Item == &_` + --> $DIR/issue-33941.rs:6:14 + | +LL | for _ in HashMap::new().iter().cloned() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected tuple, found reference + | + = note: expected tuple `(&_, &_)` + found reference `&_` + = note: required because of the requirements on the impl of `Iterator` for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` + +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0271`. |