Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 47 insertions, 0 deletions

diff --git a/tests/ui/suggestions/suggest-ref-mut.stderr b/tests/ui/suggestions/suggest-ref-mut.stderr
new file mode 100644
index 000000000..7973759bf
--- /dev/null
+++ b/tests/ui/suggestions/suggest-ref-mut.stderr
@@ -0,0 +1,47 @@
+error[E0594]: cannot assign to `self.0`, which is behind a `&` reference
+  --> $DIR/suggest-ref-mut.rs:7:9
+   |
+LL |         self.0 = 32;
+   |         ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be written
+   |
+help: consider changing this to be a mutable reference
+   |
+LL |     fn zap(&mut self) {
+   |            ~~~~~~~~~
+
+error[E0594]: cannot assign to `*foo`, which is behind a `&` reference
+  --> $DIR/suggest-ref-mut.rs:16:5
+   |
+LL |     *foo = 32;
+   |     ^^^^^^^^^ `foo` is a `&` reference, so the data it refers to cannot be written
+   |
+help: consider changing this to be a mutable reference
+   |
+LL |     let ref mut foo = 16;
+   |         ~~~~~~~~~~~
+
+error[E0594]: cannot assign to `*bar`, which is behind a `&` reference
+  --> $DIR/suggest-ref-mut.rs:21:9
+   |
+LL |         *bar = 32;
+   |         ^^^^^^^^^ `bar` is a `&` reference, so the data it refers to cannot be written
+   |
+help: consider changing this to be a mutable reference
+   |
+LL |     if let Some(ref mut bar) = Some(16) {
+   |                 ~~~~~~~~~~~
+
+error[E0594]: cannot assign to `*quo`, which is behind a `&` reference
+  --> $DIR/suggest-ref-mut.rs:25:22
+   |
+LL |         ref quo => { *quo = 32; },
+   |                      ^^^^^^^^^ `quo` is a `&` reference, so the data it refers to cannot be written
+   |
+help: consider changing this to be a mutable reference
+   |
+LL |         ref mut quo => { *quo = 32; },
+   |         ~~~~~~~~~~~
+
+error: aborting due to 4 previous errors
+
+For more information about this error, try `rustc --explain E0594`.