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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/coercion/coerce-reborrow-mut-ptr-rcvr.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.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-ptr-rcvr.rs')
-rw-r--r--tests/ui/coercion/coerce-reborrow-mut-ptr-rcvr.rs27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/coercion/coerce-reborrow-mut-ptr-rcvr.rs b/tests/ui/coercion/coerce-reborrow-mut-ptr-rcvr.rs
new file mode 100644
index 000000000..e6e7c3a51
--- /dev/null
+++ b/tests/ui/coercion/coerce-reborrow-mut-ptr-rcvr.rs
@@ -0,0 +1,27 @@
+// run-pass
+// pretty-expanded FIXME #23616
+
+struct SpeechMaker {
+ speeches: usize
+}
+
+impl SpeechMaker {
+ pub fn talk(&mut self) {
+ self.speeches += 1;
+ }
+}
+
+fn give_a_few_speeches(speaker: &mut SpeechMaker) {
+
+ // Here speaker is reborrowed for each call, so we don't get errors
+ // about speaker being moved.
+
+ speaker.talk();
+ speaker.talk();
+ speaker.talk();
+}
+
+pub fn main() {
+ let mut lincoln = SpeechMaker {speeches: 22};
+ give_a_few_speeches(&mut lincoln);
+}