struct S {
    half4 ah4[1];
    half ah[99990];
    half4 h4;
    half h;
};

void func(int small,
          int parameters,
          int are,
          int allowed,
          S big_chungus,
          S no_report /*we don't need to report overflows past the first*/) {}

/*%%*
variable 'big_chungus' exceeds the stack size limit
*%%*/