fn main() { | |
// This pointer *could* be NULL so we cannot load from it, not even at ZST. | |
// Not using the () type here, as writes of that type do not even have MIR generated. | |
// Also not assigning directly as that's array initialization, not assignment. | |
let zst_val = [1u8; 0]; | |
let ptr = (&0u8 as *const u8).wrapping_sub(0x800) as *mut [u8; 0]; | |
unsafe { *ptr = zst_val }; //~ ERROR: out-of-bounds | |
} |