pcc bug

[Dave W. Smith]

Near the top of routine clocal (local.c), add:

if ( p->tn.rval == NONAME )
{
/* step over the landmine left for us by optim() when it
turned U*->ICON into NAME */
return (p);
}

directly before p->tn.rval is used to index stab[]

This will protect against the compiler blowing itself to little pieces for
a few *very* obscure constructs involving numbers casted as structure
pointers. E.g.

... ((struct foo *) 0x1234)->bar + ((struct foo *) 0x1234)->baz ...

You're not likely to run into this one unless you're hacking on kernel code
or putting stuff into ROMs.
--
David W. Smith {ucbvax}!tolerant!dws
Tolerant Systems, Inc.
408/946-5667