mirror of https://github.com/rust-lang/rust
85 lines
3.0 KiB
Plaintext
85 lines
3.0 KiB
Plaintext
error[E0502]: cannot borrow `*f` as immutable because it is also borrowed as mutable
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--> $DIR/borrowck-overloaded-index-autoderef.rs:37:14
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LL | let p = &mut f[&s];
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| - mutable borrow occurs here
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LL | let q = &f[&s];
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| ^ immutable borrow occurs here
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LL | p.use_mut();
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| - mutable borrow later used here
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error[E0499]: cannot borrow `*f` as mutable more than once at a time
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--> $DIR/borrowck-overloaded-index-autoderef.rs:43:18
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LL | let p = &mut f[&s];
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| - first mutable borrow occurs here
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LL | let q = &mut f[&s];
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| ^ second mutable borrow occurs here
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LL | p.use_mut();
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| - first borrow later used here
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error[E0499]: cannot borrow `f.foo` as mutable more than once at a time
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--> $DIR/borrowck-overloaded-index-autoderef.rs:53:18
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LL | let p = &mut f.foo[&s];
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| ----- first mutable borrow occurs here
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LL | let q = &mut f.foo[&s];
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| ^^^^^ second mutable borrow occurs here
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LL | p.use_mut();
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| - first borrow later used here
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error[E0502]: cannot borrow `f.foo` as mutable because it is also borrowed as immutable
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--> $DIR/borrowck-overloaded-index-autoderef.rs:65:18
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LL | let p = &f.foo[&s];
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| ----- immutable borrow occurs here
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LL | let q = &mut f.foo[&s];
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| ^^^^^ mutable borrow occurs here
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LL | p.use_ref();
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| - immutable borrow later used here
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error[E0506]: cannot assign to `f.foo` because it is borrowed
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--> $DIR/borrowck-overloaded-index-autoderef.rs:71:5
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LL | let p = &f.foo[&s];
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| ----- `f.foo` is borrowed here
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LL | f.foo = g;
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| ^^^^^^^^^ `f.foo` is assigned to here but it was already borrowed
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LL | p.use_ref();
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| - borrow later used here
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error[E0506]: cannot assign to `*f` because it is borrowed
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--> $DIR/borrowck-overloaded-index-autoderef.rs:77:5
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LL | let p = &f.foo[&s];
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| ----- `*f` is borrowed here
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LL | *f = g;
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| ^^^^^^ `*f` is assigned to here but it was already borrowed
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LL | p.use_ref();
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| - borrow later used here
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error[E0506]: cannot assign to `f.foo` because it is borrowed
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--> $DIR/borrowck-overloaded-index-autoderef.rs:83:5
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LL | let p = &mut f.foo[&s];
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| ----- `f.foo` is borrowed here
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LL | f.foo = g;
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| ^^^^^^^^^ `f.foo` is assigned to here but it was already borrowed
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LL | p.use_mut();
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| - borrow later used here
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error[E0506]: cannot assign to `*f` because it is borrowed
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--> $DIR/borrowck-overloaded-index-autoderef.rs:89:5
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LL | let p = &mut f.foo[&s];
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| ----- `*f` is borrowed here
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LL | *f = g;
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| ^^^^^^ `*f` is assigned to here but it was already borrowed
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LL | p.use_mut();
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| - borrow later used here
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error: aborting due to 8 previous errors
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Some errors have detailed explanations: E0499, E0502, E0506.
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For more information about an error, try `rustc --explain E0499`.
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