[Bug tree-optimization/117733] RISC-V SPEC2017 503.bwaves Inefficient fortran multi-dimensional array access

[vineetg at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117733

--- Comment #3 from Vineet Gupta <vineetg at gcc dot gnu.org> ---
"C" reproducer...

void bar(double);

void foo(double q[][5], int nx)
{
    int i, l;
    double dqnorm = 0.0;

    for (i=0; i < nx; i++) {
        for (l=0; l<5; l++) {
            dqnorm = dqnorm + q[i][l] * q[i][l];
        }
    }

    bar(dqnorm);
}