Move isSuccessor() offline, change it to use std::find.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37190 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp
index 3978035..44f7f90 100644
--- a/lib/CodeGen/MachineBasicBlock.cpp
+++ b/lib/CodeGen/MachineBasicBlock.cpp
@@ -192,3 +192,9 @@
assert(I != Predecessors.end() && "Pred is not a predecessor of this block!");
Predecessors.erase(I);
}
+
+bool MachineBasicBlock::isSuccessor(MachineBasicBlock *MBB) const {
+ std::vector<MachineBasicBlock *>::const_iterator I =
+ std::find(Successors.begin(), Successors.end(), MBB);
+ return I != Successors.end();
+}