rust/tests/ui/autoderef-full-lval.stderr
surechen 2a6a42329f Change E0369 diagnostic give note information for foreign items.
Make it easy for developers to understand why the binop cannot be applied.

fixes #125631
2024-06-25 10:00:30 +08:00

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error[E0369]: cannot add `Box<isize>` to `Box<isize>`
--> $DIR/autoderef-full-lval.rs:15:24
|
LL | let z: isize = a.x + b.y;
| --- ^ --- Box<isize>
| |
| Box<isize>
|
note: the foreign item type `Box<isize>` doesn't implement `Add`
--> $SRC_DIR/alloc/src/boxed.rs:LL:COL
::: $SRC_DIR/alloc/src/boxed.rs:LL:COL
|
= note: not implement `Add`
error[E0369]: cannot add `Box<isize>` to `Box<isize>`
--> $DIR/autoderef-full-lval.rs:21:33
|
LL | let answer: isize = forty.a + two.a;
| ------- ^ ----- Box<isize>
| |
| Box<isize>
|
note: the foreign item type `Box<isize>` doesn't implement `Add`
--> $SRC_DIR/alloc/src/boxed.rs:LL:COL
::: $SRC_DIR/alloc/src/boxed.rs:LL:COL
|
= note: not implement `Add`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0369`.