diff options
Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/dst/dst-rvalue.stderr | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/src/test/ui/dst/dst-rvalue.stderr b/src/test/ui/dst/dst-rvalue.stderr index 15830636b..727f4d843 100644 --- a/src/test/ui/dst/dst-rvalue.stderr +++ b/src/test/ui/dst/dst-rvalue.stderr @@ -1,20 +1,32 @@ error[E0277]: the size for values of type `str` cannot be known at compilation time - --> $DIR/dst-rvalue.rs:6:28 + --> $DIR/dst-rvalue.rs:4:33 | -LL | let _x: Box<str> = box *"hello world"; - | ^^^^^^^^^^^^^^ doesn't have a size known at compile-time +LL | let _x: Box<str> = Box::new(*"hello world"); + | -------- ^^^^^^^^^^^^^^ doesn't have a size known at compile-time + | | + | required by a bound introduced by this call | = help: the trait `Sized` is not implemented for `str` - = note: the type of a box expression must have a statically known size +note: required by a bound in `Box::<T>::new` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL + | +LL | impl<T> Box<T> { + | ^ required by this bound in `Box::<T>::new` error[E0277]: the size for values of type `[isize]` cannot be known at compilation time - --> $DIR/dst-rvalue.rs:10:32 + --> $DIR/dst-rvalue.rs:8:37 | -LL | let _x: Box<[isize]> = box *array; - | ^^^^^^ doesn't have a size known at compile-time +LL | let _x: Box<[isize]> = Box::new(*array); + | -------- ^^^^^^ doesn't have a size known at compile-time + | | + | required by a bound introduced by this call | = help: the trait `Sized` is not implemented for `[isize]` - = note: the type of a box expression must have a statically known size +note: required by a bound in `Box::<T>::new` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL + | +LL | impl<T> Box<T> { + | ^ required by this bound in `Box::<T>::new` error: aborting due to 2 previous errors |