This little masterpiece of code ;) works fine while NUMBER is set to any value but 3, which leads to the internal error. As I understand this is an error regarding the internal handling of the "goto"-statement.
The error does not appear without optimization set.
Don't worry of what this function really does. I simplified it as far as posible without losing the error-message so it seems to be non-sense now.
#define NUMBER 3
int test(int *array)
{
for (int k = 2; k < NUMBER; k++) {
if (!(NUMBER % k)) {
for (int i = 0; i < k; i++)
if (array[i])
goto continue_k;
return 0;
}
continue_k:;
}
return -1;
}
int main(void)
{
}
I can reproduce it, and will look at it...