public class DominatorTreeBuilder extends CompilerPass
Constructor and Description |
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DominatorTreeBuilder() |
Modifier and Type | Method and Description |
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void |
buildDominatorTree(CFG cfg,
java.util.LinkedList<BasicBlock> postOrderList,
int maxNodeId) |
java.lang.Object |
execute(IRScope scope,
java.lang.Object... data)
Meat of an individual pass.
|
java.lang.String |
getLabel()
What is the user-friendly name of this compiler pass
|
boolean |
invalidate(IRScope scope)
The data that this pass is responsible for will get invalidated so that
if this pass is then executed it will generate new pass data.
|
createPassInstance, createPassInstance, equals, getDependencies, getPassesFromString, getShortLabel, hashCode, previouslyRun, run, run, run
public java.lang.String getLabel()
CompilerPass
getLabel
in class CompilerPass
public java.lang.Object execute(IRScope scope, java.lang.Object... data)
CompilerPass
execute
in class CompilerPass
scope
- is the scope to run this pass ondata
- is the data supplied to this pass to use to execute the passpublic boolean invalidate(IRScope scope)
CompilerPass
invalidate
in class CompilerPass
scope
- is where the pass stores its data.public void buildDominatorTree(CFG cfg, java.util.LinkedList<BasicBlock> postOrderList, int maxNodeId)
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