Assuming that the register $\backslash (1/2\backslash )$ rdi contains the address of an array of $64-$bit integers and the register $\backslash (\backslash \%\backslash )$ rsi contains the size of the array, write some x$86-64$ assembly code that returns the index of the largest element of the array. The result should be placed in the $\backslash \%$rax register. For example, if the array A pointed to by $\backslash (\backslash \%\backslash )$ rdi contains the values $\backslash (32,15,46,0,5\backslash )$ and $10$ and $\backslash (\backslash \%\backslash )$ rsi contains $6$ because there are $6$ elements, then your code should place $2$ in $\backslash \%$rax since $\backslash (\backslash$mathrm$\{$A$\}[2]\backslash )$ is the largest value.