Lines Matching refs:Stack

114   SmallVector<MachineBasicBlock *, 4> Stack;
130     assert(Stack.empty());
153         append_range(Stack, MBB->successors());
156     while (!Stack.empty()) {
157       MachineBasicBlock *MBB = Stack.pop_back_val();
162       append_range(Stack, MBB->successors());
171           Stack.push_back(Pred);
177         for (MachineBasicBlock *UnreachablePred : Stack) {
182       Stack.clear();
241   SmallVector<MachineBasicBlock *, 4> Stack;
251     Stack.clear();
329       Stack.push_back(DefBlock);
336           Stack.push_back(NextLevel[i]);
347     while (!Stack.empty()) {
348       MachineBasicBlock *MBB = Stack.pop_back_val();
368             Stack.push_back(Succ);