summaryrefslogtreecommitdiffstats
path: root/src/test/ui/array-slice-vec/slice-mut-2.rs
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/array-slice-vec/slice-mut-2.rs
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/array-slice-vec/slice-mut-2.rs')
-rw-r--r--src/test/ui/array-slice-vec/slice-mut-2.rs8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/ui/array-slice-vec/slice-mut-2.rs b/src/test/ui/array-slice-vec/slice-mut-2.rs
new file mode 100644
index 000000000..216edbb78
--- /dev/null
+++ b/src/test/ui/array-slice-vec/slice-mut-2.rs
@@ -0,0 +1,8 @@
+// Test mutability and slicing syntax.
+
+fn main() {
+ let x: &[isize] = &[1, 2, 3, 4, 5];
+ // Can't mutably slice an immutable slice
+ let slice: &mut [isize] = &mut [0, 1];
+ let _ = &mut x[2..4]; //~ERROR cannot borrow `*x` as mutable, as it is behind a `&` reference
+}