#version 310 es

struct str {
  int arr[4];
};

int[4] func(inout int pointer[4]) {
  return pointer;
}

void tint_symbol() {
  str F = str(int[4](0, 0, 0, 0));
  int r[4] = func(F.arr);
}

layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
void main() {
  tint_symbol();
  return;
}
