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, 19 insertions, 0 deletions

diff --git a/src/test/ui/borrowck/borrowck-assign-to-andmut-in-aliasable-loc.stderr b/src/test/ui/borrowck/borrowck-assign-to-andmut-in-aliasable-loc.stderr
new file mode 100644
index 000000000..0475df447
--- /dev/null
+++ b/src/test/ui/borrowck/borrowck-assign-to-andmut-in-aliasable-loc.stderr
@@ -0,0 +1,19 @@
+error[E0594]: cannot assign to `*s.pointer`, which is behind a `&` reference
+  --> $DIR/borrowck-assign-to-andmut-in-aliasable-loc.rs:9:5
+   |
+LL | fn a(s: &S) {
+   |         -- help: consider changing this to be a mutable reference: `&mut S<'_>`
+LL |     *s.pointer += 1;
+   |     ^^^^^^^^^^^^^^^ `s` is a `&` reference, so the data it refers to cannot be written
+
+error[E0594]: cannot assign to `*s.pointer`, which is behind a `&` reference
+  --> $DIR/borrowck-assign-to-andmut-in-aliasable-loc.rs:17:5
+   |
+LL | fn c(s: & &mut S) {
+   |         -------- help: consider changing this to be a mutable reference: `&mut &mut S<'_>`
+LL |     *s.pointer += 1;
+   |     ^^^^^^^^^^^^^^^ `s` is a `&` reference, so the data it refers to cannot be written
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0594`.