dtrace_fuword64
pc = dtrace_fuword64((void *)(fp +
fp = dtrace_fuword64((void *)fp);
pc = dtrace_fuword64((void *)(sp +
sp = dtrace_fuword64((void *)sp);
pc = dtrace_fuword64((void *) sp);
pc = dtrace_fuword64((void *) sp);
pc = dtrace_fuword64((void *)sp);
pc = dtrace_fuword64((void *)(fp +
fp = dtrace_fuword64((void *)fp);
pc = dtrace_fuword64((void *)(sp + RETURN_OFFSET64));
sp = dtrace_fuword64((void *)sp);
pc = dtrace_fuword64((void *) sp);
pc = dtrace_fuword64((void *)sp);
pc = dtrace_fuword64((void *)(sp + RETURN_OFFSET64));
sp = dtrace_fuword64((void *)sp);
pc = dtrace_fuword64((void *)(fp - 1 * sizeof(uint64_t)));
fp = dtrace_fuword64((void *)(fp - 2 * sizeof(uint64_t)));