1 error: any use of this value will cause an error
2 --> $DIR/const-size_of_val-align_of_val-extern-type.rs:11:31
4 LL | const _SIZE: usize = unsafe { size_of_val(&4 as *const i32 as *const Opaque) };
5 | ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---
7 | `extern type` does not have known layout
9 = note: `#[deny(const_err)]` on by default
11 error: any use of this value will cause an error
12 --> $DIR/const-size_of_val-align_of_val-extern-type.rs:12:32
14 LL | const _ALIGN: usize = unsafe { min_align_of_val(&4 as *const i32 as *const Opaque) };
15 | -------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---
17 | `extern type` does not have known layout
19 error: aborting due to 2 previous errors