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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/async-await/issue-64130-3-other.rs | |
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 '')
-rw-r--r-- | src/test/ui/async-await/issue-64130-3-other.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/async-await/issue-64130-3-other.rs b/src/test/ui/async-await/issue-64130-3-other.rs new file mode 100644 index 000000000..52801c35b --- /dev/null +++ b/src/test/ui/async-await/issue-64130-3-other.rs @@ -0,0 +1,26 @@ +#![feature(auto_traits)] +#![feature(negative_impls)] +// edition:2018 + +// This tests the the unspecialized async-await-specific error when futures don't implement an +// auto trait (which is not Send or Sync) due to some type that was captured. + +auto trait Qux {} + +struct Foo; + +impl !Qux for Foo {} + +fn is_qux<T: Qux>(t: T) {} + +async fn bar() { + let x = Foo; + baz().await; +} + +async fn baz() {} + +fn main() { + is_qux(bar()); + //~^ ERROR the trait bound `Foo: Qux` is not satisfied in `impl Future<Output = ()>` +} |