Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 11 insertions, 0 deletions

diff --git a/src/test/ui/array-slice-vec/slice-2.rs b/src/test/ui/array-slice-vec/slice-2.rs
new file mode 100644
index 000000000..5423e295a
--- /dev/null
+++ b/src/test/ui/array-slice-vec/slice-2.rs
@@ -0,0 +1,11 @@
+// Test that slicing syntax gives errors if we have not implemented the trait.
+
+struct Foo;
+
+fn main() {
+    let x = Foo;
+    &x[..]; //~ ERROR cannot index into a value of type `Foo`
+    &x[Foo..]; //~ ERROR cannot index into a value of type `Foo`
+    &x[..Foo]; //~ ERROR cannot index into a value of type `Foo`
+    &x[Foo..Foo]; //~ ERROR cannot index into a value of type `Foo`
+}