Akira Hatanaka 70564a9c19 Remove redundant instructions.
- In EmitAtomicBinaryPartword, mask incr in loopMBB only if atomic.swap is the
  instruction being expanded, instead of masking it in thisMBB. 
- Remove redundant Or in EmitAtomicCmpSwap. 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135495 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19 18:14:26 +00:00
..
2011-07-12 03:39:22 +00:00
2011-07-19 18:14:26 +00:00
2011-07-18 21:23:42 +00:00
2011-07-19 00:28:24 +00:00