error[E0013]: constants cannot refer to statics, use a constant instead
  --> $DIR/issue-52060.rs:4:26
   |
LL | static B: [u32; 1] = [0; A.len()];
   |                          ^

error: `core::slice::<impl [T]>::len` is not yet stable as a const fn
  --> $DIR/issue-52060.rs:4:26
   |
LL | static B: [u32; 1] = [0; A.len()];
   |                          ^^^^^^^
   |
   = help: add `#![feature(const_slice_len)]` to the crate attributes to enable

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0013`.