Respect the dead.

Sorry for the name. 👻

When I did a FillQWord for !544 (merged) I accidentally noticed a bug (typo) in 💀CompareWord_Plain💀 that causes

var
	a, b: array of uint16;
begin
	a := [1, 0, 3, 4];
	b := [1, 1, 3, 4];
	writeln(CompareWord_Plain(pUint16(a)^, pUint16(b)^, length(a)));
end.

to print 1 instead of a negative value. Also, sub $2, %ecx; jle .LLastPtrUint never jumps because ecx ≥ 3 at this point.