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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/elide-errors-on-mismatched-tuple.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/elide-errors-on-mismatched-tuple.rs')
-rw-r--r-- | tests/ui/elide-errors-on-mismatched-tuple.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/elide-errors-on-mismatched-tuple.rs b/tests/ui/elide-errors-on-mismatched-tuple.rs new file mode 100644 index 000000000..7d87b0a77 --- /dev/null +++ b/tests/ui/elide-errors-on-mismatched-tuple.rs @@ -0,0 +1,18 @@ +// Hide irrelevant E0277 errors (#50333) + +trait T {} + +struct A; +impl T for A {} +impl A { + fn new() -> Self { + Self {} + } +} + +fn main() { + let (a, b, c) = (A::new(), A::new()); // This tuple is 2 elements, should be three + //~^ ERROR mismatched types + let ts: Vec<&dyn T> = vec![&a, &b, &c]; + // There is no E0277 error above, as `a`, `b` and `c` are `TyErr` +} |