diff options
| -rw-r--r-- | lib/CodeGen/BranchFolding.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp index 3887e6d..6c8e091 100644 --- a/lib/CodeGen/BranchFolding.cpp +++ b/lib/CodeGen/BranchFolding.cpp @@ -1222,7 +1222,7 @@ ReoptimizeBlock: // Analyze the branch at the end of the pred. MachineBasicBlock *PredBB = *PI; MachineFunction::iterator PredFallthrough = PredBB; ++PredFallthrough; - MachineBasicBlock *PredTBB, *PredFBB; + MachineBasicBlock *PredTBB = 0, *PredFBB = 0; SmallVector<MachineOperand, 4> PredCond; if (PredBB != MBB && !PredBB->canFallThrough() && !TII->AnalyzeBranch(*PredBB, PredTBB, PredFBB, PredCond, true) |