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, 40 insertions, 0 deletions

diff --git a/src/test/ui/borrowck/borrow-raw-address-of-borrowed.stderr b/src/test/ui/borrowck/borrow-raw-address-of-borrowed.stderr
new file mode 100644
index 000000000..6f7b7e080
--- /dev/null
+++ b/src/test/ui/borrowck/borrow-raw-address-of-borrowed.stderr
@@ -0,0 +1,40 @@
+error[E0502]: cannot borrow `x` as mutable because it is also borrowed as immutable
+  --> $DIR/borrow-raw-address-of-borrowed.rs:7:13
+   |
+LL |     let y = &x;
+   |             -- immutable borrow occurs here
+LL |
+LL |     let q = &raw mut x;
+   |             ^^^^^^^^^^ mutable borrow occurs here
+LL |
+LL |     drop(y);
+   |          - immutable borrow later used here
+
+error[E0502]: cannot borrow `x` as immutable because it is also borrowed as mutable
+  --> $DIR/borrow-raw-address-of-borrowed.rs:16:13
+   |
+LL |     let y = &mut x;
+   |             ------ mutable borrow occurs here
+LL |
+LL |     let p = &raw const x;
+   |             ^^^^^^^^^^^^ immutable borrow occurs here
+...
+LL |     drop(y);
+   |          - mutable borrow later used here
+
+error[E0499]: cannot borrow `x` as mutable more than once at a time
+  --> $DIR/borrow-raw-address-of-borrowed.rs:17:13
+   |
+LL |     let y = &mut x;
+   |             ------ first mutable borrow occurs here
+...
+LL |     let q = &raw mut x;
+   |             ^^^^^^^^^^ second mutable borrow occurs here
+LL |
+LL |     drop(y);
+   |          - first borrow later used here
+
+error: aborting due to 3 previous errors
+
+Some errors have detailed explanations: E0499, E0502.
+For more information about an error, try `rustc --explain E0499`.