diff options
Diffstat (limited to 'tests/ui/borrowck/borrowck-use-uninitialized-in-cast-trait.stderr')
| -rw-r--r-- | tests/ui/borrowck/borrowck-use-uninitialized-in-cast-trait.stderr | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-use-uninitialized-in-cast-trait.stderr b/tests/ui/borrowck/borrowck-use-uninitialized-in-cast-trait.stderr new file mode 100644 index 000000000..55f3ff553 --- /dev/null +++ b/tests/ui/borrowck/borrowck-use-uninitialized-in-cast-trait.stderr @@ -0,0 +1,16 @@ +error[E0381]: used binding `x` isn't initialized + --> $DIR/borrowck-use-uninitialized-in-cast-trait.rs:9:13 + | +LL | let x: &i32; + | - binding declared here but left uninitialized +LL | let y = x as *const dyn Foo; + | ^ `*x` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let x: &i32 = todo!(); + | +++++++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0381`. |