More fixes:
- A few dummy_put_IA's were missing, causing asserts to fire. 
  Mostly for the "load/store conditional" kind of insns
- EX needed some finishing touches
- Assignments to irsb->next are forbidden. We had a few in the "special
  opcodes" section. Now fixed, I hope.
With this patch most regressions run through. I see 3 failures in none
and a few more in the memcheck bucket. 


git-svn-id: svn://svn.valgrind.org/vex/branches/TCHAIN@2287 8f6e269a-dfd6-0310-a8e1-e2731360e62c
1 file changed