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authorKivooeo <Kivooeo123@gmail.com>2025-06-29 22:47:01 +0500
committerKivooeo <Kivooeo123@gmail.com>2025-06-29 22:47:01 +0500
commit4b6c3d923f9c9ec869bfc77e6c08e98f9de87ac8 (patch)
tree5b865f8b45d45704ef47e1a0f911c41d59672050 /tests/ui/traits/enum-negative-sync-impl.rs
parent5ca574e85b67cec0a6fc3fddfe398cbe676c9c69 (diff)
downloadrust-4b6c3d923f9c9ec869bfc77e6c08e98f9de87ac8.tar.gz
rust-4b6c3d923f9c9ec869bfc77e6c08e98f9de87ac8.zip
moved & deleted some tests
Diffstat (limited to 'tests/ui/traits/enum-negative-sync-impl.rs')
-rw-r--r--tests/ui/traits/enum-negative-sync-impl.rs16
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/traits/enum-negative-sync-impl.rs b/tests/ui/traits/enum-negative-sync-impl.rs
new file mode 100644
index 00000000000..44bf1913e7a
--- /dev/null
+++ b/tests/ui/traits/enum-negative-sync-impl.rs
@@ -0,0 +1,16 @@
+#![feature(negative_impls)]
+
+use std::marker::Sync;
+
+struct NoSync;
+impl !Sync for NoSync {}
+
+enum Foo { A(NoSync) }
+
+fn bar<T: Sync>(_: T) {}
+
+fn main() {
+    let x = Foo::A(NoSync);
+    bar(x);
+    //~^ ERROR `NoSync` cannot be shared between threads safely [E0277]
+}