First chunk of MachineInstr bundle support.

[oota-llvm.git] / lib / CodeGen / LiveVariables.cpp

diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp
index 2ca90f9f05c089a388754bbf23677c80abd62989..03f8221e1f6e385482af1a1f576ae471e1a2f194 100644 (file)
--- a/lib/CodeGen/LiveVariables.cpp
+++ b/lib/CodeGen/LiveVariables.cpp
@@ -754,7 +754,7 @@ void LiveVariables::addNewBlock(MachineBasicBlock *BB,
   const unsigned NumNew = BB->getNumber();
 
   // All registers used by PHI nodes in SuccBB must be live through BB.
-  for (MachineBasicBlock::const_iterator BBI = SuccBB->begin(),
+  for (MachineBasicBlock::iterator BBI = SuccBB->begin(),
          BBE = SuccBB->end(); BBI != BBE && BBI->isPHI(); ++BBI)
     for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2)
       if (BBI->getOperand(i+1).getMBB() == BB)