16 lines
821 B
Plaintext
16 lines
821 B
Plaintext
error: Undefined Behavior: overflow computing total size of `write_bytes`
|
|
--> $DIR/write_bytes_overflow.rs:LL:CC
|
|
|
|
|
LL | (&mut y as *mut i32).write_bytes(0u8, 1usize << (mem::size_of::<usize>() * 8 - 1));
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overflow computing total size of `write_bytes`
|
|
|
|
|
= help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
|
|
= help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
|
|
= note: backtrace:
|
|
= note: inside `main` at $DIR/write_bytes_overflow.rs:LL:CC
|
|
|
|
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
|
|
|
|
error: aborting due to previous error
|
|
|