blob: a368ef5b254af875ef3bec63c41e4aadda2da729 [file] [log] [blame]
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-borrow-from-owned-ptr.rs:29:17
|
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 | *bar1;
| ----- first borrow later used here
error[E0502]: cannot borrow `foo.bar1` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:36:17
|
LL | let bar1 = &mut foo.bar1;
| ------------- mutable borrow occurs here
LL | let _bar2 = &foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^^ immutable borrow occurs here
LL | *bar1;
| ----- mutable borrow later used here
error[E0502]: cannot borrow `foo.bar1` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:43:17
|
LL | let bar1 = &foo.bar1;
| --------- immutable borrow occurs here
LL | let _bar2 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^^^^^^ mutable borrow occurs here
LL | *bar1;
| ----- immutable borrow later used here
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-borrow-from-owned-ptr.rs:73:21
|
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 | *bar1;
| ----- first borrow later used here
error[E0502]: cannot borrow `foo.bar1` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:82:17
|
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 | *bar1;
| ----- mutable borrow later used here
error[E0502]: cannot borrow `*foo` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:83:17
|
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 | *bar1;
| ----- mutable borrow later used here
error[E0499]: cannot borrow `foo.bar1` as mutable more than once at a time
--> $DIR/borrowck-borrow-from-owned-ptr.rs:90:17
|
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 | *bar1;
| ----- first borrow later used here
error[E0499]: cannot borrow `*foo` as mutable more than once at a time
--> $DIR/borrowck-borrow-from-owned-ptr.rs:97:17
|
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 | *bar1;
| ----- first borrow later used here
error[E0502]: cannot borrow `foo.bar1` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:104:17
|
LL | let bar1 = &foo.bar1.int1;
| -------------- immutable borrow occurs here
LL | let _foo1 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^^^^^^ mutable borrow occurs here
LL | *bar1;
| ----- immutable borrow later used here
error[E0502]: cannot borrow `*foo` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:111:17
|
LL | let bar1 = &foo.bar1.int1;
| -------------- immutable borrow occurs here
LL | let _foo2 = &mut *foo; //~ ERROR cannot borrow
| ^^^^^^^^^ mutable borrow occurs here
LL | *bar1;
| ----- immutable borrow later used here
error[E0596]: cannot borrow `foo.bar1` as mutable, as `foo` is not declared as mutable
--> $DIR/borrowck-borrow-from-owned-ptr.rs:132:16
|
LL | let foo = make_foo();
| --- help: consider changing this to be mutable: `mut foo`
LL | let bar1 = &mut foo.bar1; //~ ERROR cannot borrow
| ^^^^^^^^^^^^^ cannot borrow as mutable
error: aborting due to 11 previous errors
Some errors occurred: E0499, E0502, E0596.
For more information about an error, try `rustc --explain E0499`.