rust/tests/ui/did_you_mean/issue-38147-4.stderr

error[E0596]: cannot borrow `*f.s` as mutable, as it is behind a `&` reference
  --> $DIR/issue-38147-4.rs:6:5
   |
LL |     f.s.push('x');
   |     ^^^ `f` is a `&` reference, so the data it refers to cannot be borrowed as mutable
   |
help: consider changing this to be a mutable reference
   |
LL | fn f(x: usize, f: &mut Foo) {
   |                    +++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0596`.
update tests for migrate mode by default 2019-04-22 02:40:08 -05:00			error[E0596]: cannot borrow `*f.s` as mutable, as it is behind a `&` reference
Remove licenses 2018-12-25 09:56:47 -06:00			`--> $DIR/issue-38147-4.rs:6:5`
Point to immutable arg/fields when trying to use as &mut Point to immutable borrow arguments and fields when trying to use them as mutable borrows. Add label to primary span on "cannot borrow as mutable" errors. Present the following output when trying to access an immutable borrow's field as mutable: ``` error[E0389]: cannot borrow data mutably in a `&` reference --> $DIR/issue-38147-1.rs:27:9 \| 26 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 27 \| f.s.push('x'); \| ^^^ assignment into an immutable reference ``` And the following when trying to access an immutable struct field as mutable: ``` error: cannot borrow immutable borrowed content `*self.s` as mutable --> $DIR/issue-38147-3.rs:17:9 \| 12 \| s: &'a String \| ------------- use `&'a mut String` here to make mutable ...\| 16 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 17 \| self.s.push('x'); \| ^^^^^^ cannot borrow as mutable ``` 2017-01-17 01:42:11 -06:00			`\|`
Update tests 2019-03-09 06:03:44 -06:00			`LL \| f.s.push('x');`
Do not set up wrong span for adjustments 2023-06-22 15:30:23 -05:00			\| ^^^ `f` is a `&` reference, so the data it refers to cannot be borrowed as mutable
Use verbose suggestions for mutability errors 2022-12-28 23:52:57 -06:00			`\|`
			`help: consider changing this to be a mutable reference`
			`\|`
tweak "make mut" spans (No. 3) 2023-04-19 02:50:08 -05:00			`LL \| fn f(x: usize, f: &mut Foo) {`
			`\| +++`
Point to immutable arg/fields when trying to use as &mut Point to immutable borrow arguments and fields when trying to use them as mutable borrows. Add label to primary span on "cannot borrow as mutable" errors. Present the following output when trying to access an immutable borrow's field as mutable: ``` error[E0389]: cannot borrow data mutably in a `&` reference --> $DIR/issue-38147-1.rs:27:9 \| 26 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 27 \| f.s.push('x'); \| ^^^ assignment into an immutable reference ``` And the following when trying to access an immutable struct field as mutable: ``` error: cannot borrow immutable borrowed content `*self.s` as mutable --> $DIR/issue-38147-3.rs:17:9 \| 12 \| s: &'a String \| ------------- use `&'a mut String` here to make mutable ...\| 16 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 17 \| self.s.push('x'); \| ^^^^^^ cannot borrow as mutable ``` 2017-01-17 01:42:11 -06:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 09:44:16 -06:00			`error: aborting due to 1 previous error`
Point to immutable arg/fields when trying to use as &mut Point to immutable borrow arguments and fields when trying to use them as mutable borrows. Add label to primary span on "cannot borrow as mutable" errors. Present the following output when trying to access an immutable borrow's field as mutable: ``` error[E0389]: cannot borrow data mutably in a `&` reference --> $DIR/issue-38147-1.rs:27:9 \| 26 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 27 \| f.s.push('x'); \| ^^^ assignment into an immutable reference ``` And the following when trying to access an immutable struct field as mutable: ``` error: cannot borrow immutable borrowed content `*self.s` as mutable --> $DIR/issue-38147-3.rs:17:9 \| 12 \| s: &'a String \| ------------- use `&'a mut String` here to make mutable ...\| 16 \| fn f(&self) { \| ----- use `&mut self` here to make mutable 17 \| self.s.push('x'); \| ^^^^^^ cannot borrow as mutable ``` 2017-01-17 01:42:11 -06:00
update tests for migrate mode by default 2019-04-22 02:40:08 -05:00			For more information about this error, try `rustc --explain E0596`.