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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
| commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
| tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr | |
| parent | Initial commit. (diff) | |
| download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip | |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr')
| -rw-r--r-- | src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr b/src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr new file mode 100644 index 000000000..71469bfec --- /dev/null +++ b/src/test/ui/mismatched_types/closure-arg-type-mismatch.stderr @@ -0,0 +1,51 @@ +error[E0631]: type mismatch in closure arguments + --> $DIR/closure-arg-type-mismatch.rs:3:14 + | +LL | a.iter().map(|_: (u32, u32)| 45); + | ^^^ --------------- found signature defined here + | | + | expected due to this + | + = note: expected closure signature `fn(&(u32, u32)) -> _` + found closure signature `fn((u32, u32)) -> _` +note: required by a bound in `map` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + | +LL | F: FnMut(Self::Item) -> B, + | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `map` + +error[E0631]: type mismatch in closure arguments + --> $DIR/closure-arg-type-mismatch.rs:4:14 + | +LL | a.iter().map(|_: &(u16, u16)| 45); + | ^^^ ---------------- found signature defined here + | | + | expected due to this + | + = note: expected closure signature `fn(&(u32, u32)) -> _` + found closure signature `for<'r> fn(&'r (u16, u16)) -> _` +note: required by a bound in `map` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + | +LL | F: FnMut(Self::Item) -> B, + | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `map` + +error[E0631]: type mismatch in closure arguments + --> $DIR/closure-arg-type-mismatch.rs:5:14 + | +LL | a.iter().map(|_: (u16, u16)| 45); + | ^^^ --------------- found signature defined here + | | + | expected due to this + | + = note: expected closure signature `fn(&(u32, u32)) -> _` + found closure signature `fn((u16, u16)) -> _` +note: required by a bound in `map` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + | +LL | F: FnMut(Self::Item) -> B, + | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `map` + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0631`. |