Zhou Sheng 0c2e862ad0 Just roll back the previous change to -mem2reg.
Will re-think about this according to Chris's comments.

llvm-svn: 65126
2009-02-20 17:49:33 +00:00
..
2009-01-15 20:18:42 +00:00
2009-01-15 20:18:42 +00:00