error[E0658]: casting pointers to integers in constants is unstable (see issue #51910)
- --> $DIR/issue-52023-array-size-pointer-cast.rs:12:17
+ --> $DIR/issue-52023-array-size-pointer-cast.rs:2:17
|
LL | let _ = [0; (&0 as *const i32) as usize]; //~ ERROR casting pointers to integers in constants
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
= help: add #![feature(const_raw_ptr_to_usize_cast)] to the crate attributes to enable
error[E0080]: it is undefined behavior to use this value
- --> $DIR/issue-52023-array-size-pointer-cast.rs:12:17
+ --> $DIR/issue-52023-array-size-pointer-cast.rs:2:17
|
LL | let _ = [0; (&0 as *const i32) as usize]; //~ ERROR casting pointers to integers in constants
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ type validation failed: encountered a pointer, but expected initialized plain (non-pointer) bytes