Simplify declarations slightly by using typedefs.
llvm-svn: 129720
diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index ccbff0a..57f3e34 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -363,8 +363,7 @@
}
void MachineBasicBlock::removePredecessor(MachineBasicBlock *pred) {
- std::vector<MachineBasicBlock *>::iterator I =
- std::find(Predecessors.begin(), Predecessors.end(), pred);
+ pred_iterator I = std::find(Predecessors.begin(), Predecessors.end(), pred);
assert(I != Predecessors.end() && "Pred is not a predecessor of this block!");
Predecessors.erase(I);
}
@@ -402,8 +401,7 @@
}
bool MachineBasicBlock::isSuccessor(const MachineBasicBlock *MBB) const {
- std::vector<MachineBasicBlock *>::const_iterator I =
- std::find(Successors.begin(), Successors.end(), MBB);
+ const_succ_iterator I = std::find(Successors.begin(), Successors.end(), MBB);
return I != Successors.end();
}