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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /tests/ui/auto-traits/str-contains-slice-conceptually.rs | |
parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
download | rustc-upstream/1.69.0+dfsg1.tar.xz rustc-upstream/1.69.0+dfsg1.zip |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tests/ui/auto-traits/str-contains-slice-conceptually.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/auto-traits/str-contains-slice-conceptually.rs b/tests/ui/auto-traits/str-contains-slice-conceptually.rs new file mode 100644 index 000000000..6a16fdcf2 --- /dev/null +++ b/tests/ui/auto-traits/str-contains-slice-conceptually.rs @@ -0,0 +1,13 @@ +#![feature(negative_impls)] +#![feature(auto_traits)] + +auto trait AutoTrait {} + +impl<T> !AutoTrait for [T] {} + +fn needs_auto_trait<T: AutoTrait + ?Sized>() {} + +fn main() { + needs_auto_trait::<str>(); + //~^ ERROR the trait bound `[u8]: AutoTrait` is not satisfied in `str` +} |