Re enable 133415 with two fixes
commit689c24768bce1a3bf33b47559e9398525d11142d
authorRafael Espindola <rafael.espindola@gmail.com>
Mon, 20 Jun 2011 14:11:42 +0000 (20 14:11 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Mon, 20 Jun 2011 14:11:42 +0000 (20 14:11 +0000)
treeb33e940f5a34d24c79b18cc6acd2429f1b3d2e1f
parent2ee2d932328522267d845402e8b31d1d06f8bdd1
Re enable 133415 with two fixes
* Don't introduce a duplicated bb in the CFG
* When making a branch unconditional, clear the PredCond array so that it
  is really unconditional.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133432 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TailDuplication.cpp