diff options
Diffstat (limited to 'tests/ui/borrowck/borrowck-swap-mut-base-ptr.stderr')
| -rw-r--r-- | tests/ui/borrowck/borrowck-swap-mut-base-ptr.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-swap-mut-base-ptr.stderr b/tests/ui/borrowck/borrowck-swap-mut-base-ptr.stderr new file mode 100644 index 000000000..b39215b9a --- /dev/null +++ b/tests/ui/borrowck/borrowck-swap-mut-base-ptr.stderr @@ -0,0 +1,14 @@ +error[E0502]: cannot borrow `t0` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-swap-mut-base-ptr.rs:13:10 + | +LL | let p: &isize = &*t0; // Freezes `*t0` + | ---- immutable borrow occurs here +LL | swap(&mut t0, &mut t1); + | ^^^^^^^ mutable borrow occurs here +LL | *t1 = 22; +LL | p.use_ref(); + | ----------- immutable borrow later used here + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0502`. |