| error[E0502]: cannot borrow `u.a` as mutable because it is also borrowed as immutable |
| --> $DIR/borrowck-union-borrow.rs:37:28 |
| | |
| LL | let ra = &u.a; |
| | --- immutable borrow occurs here |
| LL | let rma = &mut u.a; //[ast]~ ERROR cannot borrow `u.a` as mutable because it is also borrowed as immutable |
| | ^^^ mutable borrow occurs here |
| ... |
| LL | } |
| | - immutable borrow ends here |
| |
| error[E0506]: cannot assign to `u.a` because it is borrowed |
| --> $DIR/borrowck-union-borrow.rs:43:13 |
| | |
| LL | let ra = &u.a; |
| | --- borrow of `u.a` occurs here |
| LL | u.a = 1; //[ast]~ ERROR cannot assign to `u.a` because it is borrowed |
| | ^^^^^^^ assignment to borrowed `u.a` occurs here |
| |
| error[E0502]: cannot borrow `u` (via `u.b`) as mutable because `u` is also borrowed as immutable (via `u.a`) |
| --> $DIR/borrowck-union-borrow.rs:60:28 |
| | |
| LL | let ra = &u.a; |
| | --- immutable borrow occurs here (via `u.a`) |
| LL | let rmb = &mut u.b; //[ast]~ ERROR cannot borrow `u` (via `u.b`) as mutable because `u` is also borrowed as immutable (via `u.a`) |
| | ^^^ mutable borrow occurs here (via `u.b`) |
| ... |
| LL | } |
| | - immutable borrow ends here |
| |
| error[E0506]: cannot assign to `u.b` because it is borrowed |
| --> $DIR/borrowck-union-borrow.rs:66:13 |
| | |
| LL | let ra = &u.a; |
| | --- borrow of `u.b` occurs here |
| LL | u.b = 1; //[ast]~ ERROR cannot assign to `u.b` because it is borrowed |
| | ^^^^^^^ assignment to borrowed `u.b` occurs here |
| |
| error[E0502]: cannot borrow `u.a` as immutable because it is also borrowed as mutable |
| --> $DIR/borrowck-union-borrow.rs:73:23 |
| | |
| LL | let rma = &mut u.a; |
| | --- mutable borrow occurs here |
| LL | let ra = &u.a; //[ast]~ ERROR cannot borrow `u.a` as immutable because it is also borrowed as mutable |
| | ^^^ immutable borrow occurs here |
| ... |
| LL | } |
| | - mutable borrow ends here |
| |
| error[E0503]: cannot use `u.a` because it was mutably borrowed |
| --> $DIR/borrowck-union-borrow.rs:79:17 |
| | |
| LL | let ra = &mut u.a; |
| | --- borrow of `u.a` occurs here |
| LL | let a = u.a; //[ast]~ ERROR cannot use `u.a` because it was mutably borrowed |
| | ^ use of borrowed `u.a` |
| |
| error[E0499]: cannot borrow `u.a` as mutable more than once at a time |
| --> $DIR/borrowck-union-borrow.rs:85:29 |
| | |
| LL | let rma = &mut u.a; |
| | --- first mutable borrow occurs here |
| LL | let rma2 = &mut u.a; //[ast]~ ERROR cannot borrow `u.a` as mutable more than once at a time |
| | ^^^ second mutable borrow occurs here |
| ... |
| LL | } |
| | - first borrow ends here |
| |
| error[E0506]: cannot assign to `u.a` because it is borrowed |
| --> $DIR/borrowck-union-borrow.rs:91:13 |
| | |
| LL | let rma = &mut u.a; |
| | --- borrow of `u.a` occurs here |
| LL | u.a = 1; //[ast]~ ERROR cannot assign to `u.a` because it is borrowed |
| | ^^^^^^^ assignment to borrowed `u.a` occurs here |
| |
| error[E0502]: cannot borrow `u` (via `u.b`) as immutable because `u` is also borrowed as mutable (via `u.a`) |
| --> $DIR/borrowck-union-borrow.rs:98:23 |
| | |
| LL | let rma = &mut u.a; |
| | --- mutable borrow occurs here (via `u.a`) |
| LL | let rb = &u.b; //[ast]~ ERROR cannot borrow `u` (via `u.b`) as immutable because `u` is also borrowed as mutable (via `u.a`) |
| | ^^^ immutable borrow occurs here (via `u.b`) |
| ... |
| LL | } |
| | - mutable borrow ends here |
| |
| error[E0503]: cannot use `u.b` because it was mutably borrowed |
| --> $DIR/borrowck-union-borrow.rs:104:17 |
| | |
| LL | let ra = &mut u.a; |
| | --- borrow of `u.a` occurs here |
| LL | let b = u.b; //[ast]~ ERROR cannot use `u.b` because it was mutably borrowed |
| | ^ use of borrowed `u.a` |
| |
| error[E0499]: cannot borrow `u` (via `u.b`) as mutable more than once at a time |
| --> $DIR/borrowck-union-borrow.rs:111:29 |
| | |
| LL | let rma = &mut u.a; |
| | --- first mutable borrow occurs here (via `u.a`) |
| LL | let rmb2 = &mut u.b; //[ast]~ ERROR cannot borrow `u` (via `u.b`) as mutable more than once at a time |
| | ^^^ second mutable borrow occurs here (via `u.b`) |
| ... |
| LL | } |
| | - first borrow ends here |
| |
| error[E0506]: cannot assign to `u.b` because it is borrowed |
| --> $DIR/borrowck-union-borrow.rs:117:13 |
| | |
| LL | let rma = &mut u.a; |
| | --- borrow of `u.b` occurs here |
| LL | u.b = 1; //[ast]~ ERROR cannot assign to `u.b` because it is borrowed |
| | ^^^^^^^ assignment to borrowed `u.b` occurs here |
| |
| error: aborting due to 12 previous errors |
| |
| Some errors occurred: E0499, E0502, E0503, E0506. |
| For more information about an error, try `rustc --explain E0499`. |