// Determine which successors are post-dominated by a cold block.
SmallVector<unsigned, 4> ColdEdges;
- ColdEdges.reserve(TI->getNumSuccessors());
SmallVector<unsigned, 4> NormalEdges;
- NormalEdges.reserve(TI->getNumSuccessors());
for (succ_iterator I = succ_begin(BB), E = succ_end(BB); I != E; ++I)
if (PostDominatedByColdCall.count(*I))
ColdEdges.push_back(I.getSuccessorIndex());