Lines Matching refs:Stack
140 SmallVector<MachineBasicBlock *, 4> Stack;
156 assert(Stack.empty());
190 Stack.push_back(Succ);
194 while (!Stack.empty()) {
195 MachineBasicBlock *MBB = Stack.pop_back_val();
201 Stack.push_back(Succ);
210 Stack.push_back(Pred);
216 for (MachineBasicBlock *UnreachablePred : Stack) {
221 Stack.clear();
280 SmallVector<MachineBasicBlock *, 4> Stack;
290 Stack.clear();
363 Stack.push_back(DefBlock);
370 Stack.push_back(NextLevel[i]);
381 while (!Stack.empty()) {
382 MachineBasicBlock *MBB = Stack.pop_back_val();
402 Stack.push_back(Succ);