diff options
| -rw-r--r-- | include/llvm/Analysis/Dominators.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/llvm/Analysis/Dominators.h b/include/llvm/Analysis/Dominators.h index 5fd7086469..81f0eaf76d 100644 --- a/include/llvm/Analysis/Dominators.h +++ b/include/llvm/Analysis/Dominators.h @@ -296,9 +296,8 @@ public: /// Node *createNewNode(BasicBlock *BB, Node *IDomNode) { assert(getNode(BB) == 0 && "Block already in dominator tree!"); - Node *New = Nodes[BB] = new Node(BB, IDomNode); - if (IDomNode) IDomNode->addChild(New); - return New; + assert(IDomNode && "Not immediate dominator specified for block!"); + return Nodes[BB] = IDomNode->addChild(new Node(BB, IDomNode)); } /// changeImmediateDominator - This method is used to update the dominator |