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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/generics/autobind.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 'src/test/ui/generics/autobind.rs')
-rw-r--r-- | src/test/ui/generics/autobind.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/generics/autobind.rs b/src/test/ui/generics/autobind.rs new file mode 100644 index 000000000..70606a2a2 --- /dev/null +++ b/src/test/ui/generics/autobind.rs @@ -0,0 +1,12 @@ +// run-pass + +fn f<T>(x: Vec<T>) -> T { return x.into_iter().next().unwrap(); } + +fn g<F>(act: F) -> isize where F: FnOnce(Vec<isize>) -> isize { return act(vec![1, 2, 3]); } + +pub fn main() { + assert_eq!(g(f), 1); + let f1 = f; + assert_eq!(f1(vec!["x".to_string(), "y".to_string(), "z".to_string()]), + "x".to_string()); +} |