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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs')
-rw-r--r--tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs14
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs b/tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs
new file mode 100644
index 000000000..c03336ea3
--- /dev/null
+++ b/tests/ui/coercion/coerce-reborrow-mut-vec-rcvr.rs
@@ -0,0 +1,14 @@
+// run-pass
+
+
+fn bar(v: &mut [usize]) {
+ v.reverse();
+ v.reverse();
+ v.reverse();
+}
+
+pub fn main() {
+ let mut the_vec = vec![1, 2, 3, 100];
+ bar(&mut the_vec);
+ assert_eq!(the_vec, [100, 3, 2, 1]);
+}