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-rw-r--r--lib/CodeGen/BranchFolding.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index 0ee7ee2f4b..97587d5012 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -766,7 +766,6 @@ void BranchFolder::OptimizeBlock(MachineBasicBlock *MBB) {
// Analyze the branch at the end of the pred.
MachineBasicBlock *PredBB = *PI;
MachineFunction::iterator PredFallthrough = PredBB; ++PredFallthrough;
- MachineBasicBlock *PredTBB = 0, *PredFBB = 0;
std::vector<MachineOperand> PredCond;
if (PredBB != MBB && !CanFallThrough(PredBB)) {
MBB->moveAfter(PredBB);
@@ -781,7 +780,6 @@ void BranchFolder::OptimizeBlock(MachineBasicBlock *MBB) {
// Analyze the branch at the end of the block before the succ.
MachineBasicBlock *SuccBB = *SI;
MachineFunction::iterator SuccPrev = SuccBB; --SuccPrev;
- MachineBasicBlock *SuccPrevTBB = 0, *SuccPrevFBB = 0;
std::vector<MachineOperand> SuccPrevCond;
if (SuccBB != MBB && !CanFallThrough(SuccPrev)) {
MBB->moveBefore(SuccBB);