diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /tests/ui/closures/infer-signature-from-impl.rs | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tests/ui/closures/infer-signature-from-impl.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/closures/infer-signature-from-impl.rs b/tests/ui/closures/infer-signature-from-impl.rs new file mode 100644 index 000000000..6e8c94177 --- /dev/null +++ b/tests/ui/closures/infer-signature-from-impl.rs @@ -0,0 +1,20 @@ +// revisions: current next +//[next] compile-flags: -Ztrait-solver=next +//[next] known-bug: trait-system-refactor-initiative#71 +//[current] check-pass + +trait Foo {} +fn needs_foo<T>(_: T) +where + Wrap<T>: Foo, +{ +} + +struct Wrap<T>(T); +impl<T> Foo for Wrap<T> where T: Fn(i32) {} + +fn main() { + needs_foo(|x| { + x.to_string(); + }); +} |