Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/tests/ui/coherence/coherence-impls-copy.rs b/tests/ui/coherence/coherence-impls-copy.rs
new file mode 100644
index 000000000..4204fecc3
--- /dev/null
+++ b/tests/ui/coherence/coherence-impls-copy.rs
@@ -0,0 +1,36 @@
+#![feature(negative_impls)]
+
+use std::marker::Copy;
+
+impl Copy for i32 {}
+//~^ ERROR E0117
+enum TestE {
+  A
+}
+
+struct MyType;
+
+struct NotSync;
+impl !Sync for NotSync {}
+
+impl Copy for TestE {}
+impl Clone for TestE { fn clone(&self) -> Self { *self } }
+
+impl Copy for MyType {}
+
+impl Copy for &'static mut MyType {}
+//~^ ERROR E0206
+impl Clone for MyType { fn clone(&self) -> Self { *self } }
+
+impl Copy for (MyType, MyType) {}
+//~^ ERROR E0206
+//~| ERROR E0117
+impl Copy for &'static NotSync {}
+//~^  ERROR E0119
+impl Copy for [MyType] {}
+//~^ ERROR E0206
+//~| ERROR E0117
+impl Copy for &'static [NotSync] {}
+//~^ ERROR E0117
+fn main() {
+}