/// V plus its non-dominating operands. If that cost is greater than
/// CostRemaining, false is returned and CostRemaining is undefined.
static bool DominatesMergePoint(Value *V, BasicBlock *BB,
- SmallPtrSet<Instruction*, 4> *AggressiveInsts,
+ SmallPtrSetImpl<Instruction*> *AggressiveInsts,
unsigned &CostRemaining,
const DataLayout *DL) {
Instruction *I = dyn_cast<Instruction>(V);