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Initialize uninitialized variables.
llvm-svn: 91475
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@ -1222,7 +1222,7 @@ ReoptimizeBlock:
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// Analyze the branch at the end of the pred.
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MachineBasicBlock *PredBB = *PI;
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MachineFunction::iterator PredFallthrough = PredBB; ++PredFallthrough;
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MachineBasicBlock *PredTBB, *PredFBB;
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MachineBasicBlock *PredTBB = 0, *PredFBB = 0;
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SmallVector<MachineOperand, 4> PredCond;
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if (PredBB != MBB && !PredBB->canFallThrough() &&
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!TII->AnalyzeBranch(*PredBB, PredTBB, PredFBB, PredCond, true)
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