Use the value of constant expressions in array sizes
Use the value of constant expressions in array sizes

At this point we can reduce addition operators, so we can take
the value of the constant expression and use it for the size
of the array.

k0gaMSX/scc,8l/scc,8l/scc,k0gaMSX/scc,k0gaMSX/scc,8l/scc,k0gaMSX/kcc,k0gaMSX/kcc