1 error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
2 --> $DIR/issue-28776.rs:7:5
4 LL | (&ptr::write)(1 as *mut _, 42);
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
7 = note: consult the function's documentation for information on how to avoid undefined behavior
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0133`.