diff options
Diffstat (limited to 'lib/CodeGen/InstrSelection/InstrForest.cpp')
| -rw-r--r-- | lib/CodeGen/InstrSelection/InstrForest.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/CodeGen/InstrSelection/InstrForest.cpp b/lib/CodeGen/InstrSelection/InstrForest.cpp index e27b25ce25..c33faec9a0 100644 --- a/lib/CodeGen/InstrSelection/InstrForest.cpp +++ b/lib/CodeGen/InstrSelection/InstrForest.cpp @@ -201,7 +201,6 @@ inline void InstrForest::noteTreeNodeForInstr(Instruction *instr, InstructionNode *treeNode) { - assert(treeNode->getNodeType() == InstrTreeNode::NTInstructionNode); (*this)[instr] = treeNode; treeRoots.push_back(treeNode); // mark node as root of a new tree } @@ -212,8 +211,8 @@ InstrForest::setLeftChild(InstrTreeNode *parent, InstrTreeNode *child) { parent->LeftChild = child; child->Parent = parent; - if (child->getNodeType() == InstrTreeNode::NTInstructionNode) - eraseRoot((InstructionNode*) child); // no longer a tree root + if (InstructionNode* instrNode = dyn_cast<InstructionNode>(child)) + eraseRoot(instrNode); // no longer a tree root } inline void @@ -221,8 +220,8 @@ InstrForest::setRightChild(InstrTreeNode *parent, InstrTreeNode *child) { parent->RightChild = child; child->Parent = parent; - if (child->getNodeType() == InstrTreeNode::NTInstructionNode) - eraseRoot((InstructionNode*) child); // no longer a tree root + if (InstructionNode* instrNode = dyn_cast<InstructionNode>(child)) + eraseRoot(instrNode); // no longer a tree root } |