Add a new node to the dominator tree information.
Synopsis
Declared in <llvm/Support/GenericDomTree.h>
DomTreeNodeBase<MachineBasicBlock>*
addNewBlock(
MachineBasicBlock* BB,
MachineBasicBlock* DomBB);
Description
This creates a new node as a child of DomBB dominator node, linking it into the children list of the immediate dominator.
Return Value
New dominator tree node that represents new CFG node.
Parameters
Name |
Description |
BB |
New node in CFG. |
DomBB |
CFG node that is dominator for BB. |
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