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|
error: functional record updates are not allowed in destructuring assignments
--> $DIR/note-unsupported.rs:20:17
|
LL | S { x: a, ..s } = S { x: 3, y: 4 };
| ^ help: consider removing the trailing pattern
error[E0368]: binary assignment operation `+=` cannot be applied to type `({integer}, {integer})`
--> $DIR/note-unsupported.rs:7:5
|
LL | (a, b) += (3, 4);
| ------^^^^^^^^^^
| |
| cannot use `+=` on type `({integer}, {integer})`
error[E0067]: invalid left-hand side of assignment
--> $DIR/note-unsupported.rs:7:12
|
LL | (a, b) += (3, 4);
| ------ ^^
| |
| cannot assign to this expression
error[E0368]: binary assignment operation `+=` cannot be applied to type `[{integer}; 2]`
--> $DIR/note-unsupported.rs:11:5
|
LL | [a, b] += [3, 4];
| ------^^^^^^^^^^
| |
| cannot use `+=` on type `[{integer}; 2]`
error[E0067]: invalid left-hand side of assignment
--> $DIR/note-unsupported.rs:11:12
|
LL | [a, b] += [3, 4];
| ------ ^^
| |
| cannot assign to this expression
error[E0368]: binary assignment operation `+=` cannot be applied to type `S`
--> $DIR/note-unsupported.rs:17:5
|
LL | S { x: a, y: b } += s;
| ----------------^^^^^
| |
| cannot use `+=` on type `S`
|
note: an implementation of `AddAssign<_>` might be missing for `S`
--> $DIR/note-unsupported.rs:1:1
|
LL | struct S { x: u8, y: u8 }
| ^^^^^^^^ must implement `AddAssign<_>`
note: the following trait must be implemented
--> $SRC_DIR/core/src/ops/arith.rs:LL:COL
|
LL | / pub trait AddAssign<Rhs = Self> {
LL | | /// Performs the `+=` operation.
LL | | ///
LL | | /// # Example
... |
LL | | fn add_assign(&mut self, rhs: Rhs);
LL | | }
| |_^
error[E0067]: invalid left-hand side of assignment
--> $DIR/note-unsupported.rs:17:22
|
LL | S { x: a, y: b } += s;
| ---------------- ^^
| |
| cannot assign to this expression
error: aborting due to 7 previous errors
Some errors have detailed explanations: E0067, E0368.
For more information about an error, try `rustc --explain E0067`.
|
