diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/ui/suggestions/suggest-ref-mut.stderr | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/tests/ui/suggestions/suggest-ref-mut.stderr b/tests/ui/suggestions/suggest-ref-mut.stderr new file mode 100644 index 000000000..7973759bf --- /dev/null +++ b/tests/ui/suggestions/suggest-ref-mut.stderr @@ -0,0 +1,47 @@ +error[E0594]: cannot assign to `self.0`, which is behind a `&` reference + --> $DIR/suggest-ref-mut.rs:7:9 + | +LL | self.0 = 32; + | ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be written + | +help: consider changing this to be a mutable reference + | +LL | fn zap(&mut self) { + | ~~~~~~~~~ + +error[E0594]: cannot assign to `*foo`, which is behind a `&` reference + --> $DIR/suggest-ref-mut.rs:16:5 + | +LL | *foo = 32; + | ^^^^^^^^^ `foo` is a `&` reference, so the data it refers to cannot be written + | +help: consider changing this to be a mutable reference + | +LL | let ref mut foo = 16; + | ~~~~~~~~~~~ + +error[E0594]: cannot assign to `*bar`, which is behind a `&` reference + --> $DIR/suggest-ref-mut.rs:21:9 + | +LL | *bar = 32; + | ^^^^^^^^^ `bar` is a `&` reference, so the data it refers to cannot be written + | +help: consider changing this to be a mutable reference + | +LL | if let Some(ref mut bar) = Some(16) { + | ~~~~~~~~~~~ + +error[E0594]: cannot assign to `*quo`, which is behind a `&` reference + --> $DIR/suggest-ref-mut.rs:25:22 + | +LL | ref quo => { *quo = 32; }, + | ^^^^^^^^^ `quo` is a `&` reference, so the data it refers to cannot be written + | +help: consider changing this to be a mutable reference + | +LL | ref mut quo => { *quo = 32; }, + | ~~~~~~~~~~~ + +error: aborting due to 4 previous errors + +For more information about this error, try `rustc --explain E0594`. |