}
}
+bool MachineBasicBlock::isPredecessor(const MachineBasicBlock *MBB) const {
+ return std::find(pred_begin(), pred_end(), MBB) != pred_end();
+}
+
bool MachineBasicBlock::isSuccessor(const MachineBasicBlock *MBB) const {
- const_succ_iterator I = std::find(Successors.begin(), Successors.end(), MBB);
- return I != Successors.end();
+ return std::find(succ_begin(), succ_end(), MBB) != succ_end();
}
bool MachineBasicBlock::isLayoutSuccessor(const MachineBasicBlock *MBB) const {