blob: 00660ff84841b002184430a75d46ff25b9b94596 [file] [log] [blame]
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-reborrow-from-mut.rs:23:22
|
LL | let _bar1 = &mut foo.bar1;
| -------- first mutable borrow occurs here
LL | let _bar2 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ second mutable borrow occurs here
LL | }
| - first borrow ends here
error[E0502]: cannot borrow `foo.bar1` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-reborrow-from-mut.rs:28:18
|
LL | let _bar1 = &mut foo.bar1;
| -------- mutable borrow occurs here
LL | let _bar2 = &foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ immutable borrow occurs here
LL | }
| - mutable borrow ends here
error[E0502]: cannot borrow `foo.bar1` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-reborrow-from-mut.rs:33:22
|
LL | let _bar1 = &foo.bar1;
| -------- immutable borrow occurs here
LL | let _bar2 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ mutable borrow occurs here
LL | }
| - immutable borrow ends here
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-reborrow-from-mut.rs:55:21
|
LL | let _bar1 = &mut foo.bar1;
| -------- first mutable borrow occurs here
LL | match *foo {
LL | Foo { bar1: ref mut _bar1, bar2: _ } => {}
| ^^^^^^^^^^^^^ second mutable borrow occurs here
...
LL | }
| - first borrow ends here
error[E0502]: cannot borrow `foo.bar1` as immutable because `foo.bar1.int1` is also borrowed as mutable
--> $DIR/borrowck-reborrow-from-mut.rs:62:18
|
LL | let _bar1 = &mut foo.bar1.int1;
| ------------- mutable borrow occurs here
LL | let _foo1 = &foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ immutable borrow occurs here
LL | let _foo2 = &*foo; //~ ERROR cannot borrow
LL | }
| - mutable borrow ends here
error[E0502]: cannot borrow `*foo` as immutable because `foo.bar1.int1` is also borrowed as mutable
--> $DIR/borrowck-reborrow-from-mut.rs:63:18
|
LL | let _bar1 = &mut foo.bar1.int1;
| ------------- mutable borrow occurs here
LL | let _foo1 = &foo.bar1; //~ ERROR cannot borrow
LL | let _foo2 = &*foo; //~ ERROR cannot borrow
| ^^^^ immutable borrow occurs here
LL | }
| - mutable borrow ends here
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-reborrow-from-mut.rs:68:22
|
LL | let _bar1 = &mut foo.bar1.int1;
| ------------- first mutable borrow occurs here
LL | let _foo1 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ second mutable borrow occurs here
LL | }
| - first borrow ends here
error[E0499]: cannot borrow `*foo` as mutable more than once at a time
--> $DIR/borrowck-reborrow-from-mut.rs:73:22
|
LL | let _bar1 = &mut foo.bar1.int1;
| ------------- first mutable borrow occurs here
LL | let _foo2 = &mut *foo; //~ ERROR cannot borrow
| ^^^^ second mutable borrow occurs here
LL | }
| - first borrow ends here
error[E0502]: cannot borrow `foo.bar1` as mutable because `foo.bar1.int1` is also borrowed as immutable
--> $DIR/borrowck-reborrow-from-mut.rs:78:22
|
LL | let _bar1 = &foo.bar1.int1;
| ------------- immutable borrow occurs here
LL | let _foo1 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ mutable borrow occurs here
LL | }
| - immutable borrow ends here
error[E0502]: cannot borrow `*foo` as mutable because `foo.bar1.int1` is also borrowed as immutable
--> $DIR/borrowck-reborrow-from-mut.rs:83:22
|
LL | let _bar1 = &foo.bar1.int1;
| ------------- immutable borrow occurs here
LL | let _foo2 = &mut *foo; //~ ERROR cannot borrow
| ^^^^ mutable borrow occurs here
LL | }
| - immutable borrow ends here
error[E0596]: cannot borrow field `foo.bar1` of immutable binding as mutable
--> $DIR/borrowck-reborrow-from-mut.rs:98:22
|
LL | fn borrow_mut_from_imm(foo: &Foo) {
| ---- use `&mut Foo` here to make mutable
LL | let _bar1 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^ cannot mutably borrow field of immutable binding
error: aborting due to 11 previous errors
Some errors occurred: E0499, E0502, E0596.
For more information about an error, try `rustc --explain E0499`.