pet_expr: document the read and write fields

[pet.git] / tests / struct3.c

struct s {
        int a[30][40];
};

void foo()
{
        struct s s[10][20];

#pragma scop
        for (int i = 0; i < 10; ++i)
                for (int j = 0; j < 20; ++j)
                        for (int k = 0; k < 30; ++k)
                                for (int l = 0; l < 40; ++l)
                                        s[i][j].a[k][l] = i + j + k + l;
#pragma endscop
}