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Remove dead variable. 

llvm-svn: 92179
This commit is contained in:
Bill Wendling 2009-12-28 01:01:14 +00:00
parent 7da8f90d41
commit ee5ca6e962
1 changed files with 0 additions and 2 deletions
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2
llvm/lib/CodeGen/PreAllocSplitting.cpp
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@ -899,8 +899,6 @@ MachineInstr* PreAllocSplitting::FoldSpill(unsigned vreg,
MachineBasicBlock* MBB, MachineBasicBlock* MBB,
int& SS, int& SS,
SmallPtrSet<MachineInstr*, 4>& RefsInMBB) { SmallPtrSet<MachineInstr*, 4>& RefsInMBB) {
MachineBasicBlock::iterator Pt = MBB->begin();
// Go top down if RefsInMBB is empty. // Go top down if RefsInMBB is empty.
if (RefsInMBB.empty()) if (RefsInMBB.empty())
return 0; return 0;