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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/issues/issue-23024.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/issues/issue-23024.rs')
-rw-r--r-- | tests/ui/issues/issue-23024.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-23024.rs b/tests/ui/issues/issue-23024.rs new file mode 100644 index 000000000..010281ee3 --- /dev/null +++ b/tests/ui/issues/issue-23024.rs @@ -0,0 +1,12 @@ +use std::any::Any; + +fn main() +{ + fn h(x:i32) -> i32 {3*x} + let mut vfnfer:Vec<Box<dyn Any>> = vec![]; + vfnfer.push(Box::new(h)); + println!("{:?}",(vfnfer[0] as dyn Fn)(3)); + //~^ ERROR the precise format of `Fn`-family traits' + //~| ERROR missing generics for trait `Fn` + //~| ERROR the value of the associated type `Output` (from trait `FnOnce`) +} |