Compiler hangs forever when compiling simple structure

Trying to compile this code:

struct node
{
        int count;
        struct node *left;
} words[14];

Makes cwj (at least the one from chapter 62) hang forever. This seems to be caused by cgglobsym having an inner loop accidentally use the same i for looping, overwriting the value of the one intended for the outer loop (and since the loop bound for the inner loop is lower than the outer loop's bound, i will never reach the outer loop's bound).