rust/tests/ui/mut_from_ref.stderr

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error: mutable borrow from immutable input(s)
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--> $DIR/mut_from_ref.rs:9:39
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|
9 | fn this_wont_hurt_a_bit(&self) -> &mut Foo {
| ^^^^^^^^
|
= note: `-D mut-from-ref` implied by `-D warnings`
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note: immutable borrow here
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--> $DIR/mut_from_ref.rs:9:29
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|
9 | fn this_wont_hurt_a_bit(&self) -> &mut Foo {
| ^^^^^
error: mutable borrow from immutable input(s)
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--> $DIR/mut_from_ref.rs:15:25
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|
15 | fn ouch(x: &Foo) -> &mut Foo;
| ^^^^^^^^
|
note: immutable borrow here
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--> $DIR/mut_from_ref.rs:15:16
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|
15 | fn ouch(x: &Foo) -> &mut Foo;
| ^^^^
error: mutable borrow from immutable input(s)
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--> $DIR/mut_from_ref.rs:24:21
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24 | fn fail(x: &u32) -> &mut u16 {
| ^^^^^^^^
|
note: immutable borrow here
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--> $DIR/mut_from_ref.rs:24:12
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|
24 | fn fail(x: &u32) -> &mut u16 {
| ^^^^
error: mutable borrow from immutable input(s)
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--> $DIR/mut_from_ref.rs:28:50
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28 | fn fail_lifetime<'a>(x: &'a u32, y: &mut u32) -> &'a mut u32 {
| ^^^^^^^^^^^
|
note: immutable borrow here
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--> $DIR/mut_from_ref.rs:28:25
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|
28 | fn fail_lifetime<'a>(x: &'a u32, y: &mut u32) -> &'a mut u32 {
| ^^^^^^^
error: mutable borrow from immutable input(s)
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--> $DIR/mut_from_ref.rs:32:67
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|
32 | fn fail_double<'a, 'b>(x: &'a u32, y: &'a u32, z: &'b mut u32) -> &'a mut u32 {
| ^^^^^^^^^^^
|
note: immutable borrow here
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--> $DIR/mut_from_ref.rs:32:27
|
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32 | fn fail_double<'a, 'b>(x: &'a u32, y: &'a u32, z: &'b mut u32) -> &'a mut u32 {
| ^^^^^^^ ^^^^^^^