Modifier and Type	Class and Description
private static record	LocalOptimizationPass.Result

Access	Constructor and Description
public	LocalOptimizationPass()

Modifier and Type	Method and Description
public Object	execute(FullInterpreterContext is the FullInterpreterContext to run this pass on fic, Object... is the data supplied to this pass to use to execute the pass data) Implements abstract org.jruby.ir.passes.CompilerPass.execute. Meat of an individual pass.
public String	getLabel() Implements abstract org.jruby.ir.passes.CompilerPass.getLabel. What is the user-friendly name of this compiler pass
public String	getShortLabel() Overrides org.jruby.ir.passes.CompilerPass.getShortLabel. Shorter label
public static Instr	optInstr(FullInterpreterContext fic, Instr instr, Map<Operand, Operand> valueMap, Map<Variable, List<Variable>> simplificationMap)
private static void	recordSimplification(Variable res, Operand val, Map<Operand, Operand> valueMap, Map<Variable, List<Variable>> simplificationMap)
public static LocalOptimizationPass.Result	runLocalOptsOnBasicBlock(FullInterpreterContext fic, BasicBlock b)
public static void	runLocalOptsOnInstrArray(FullInterpreterContext fic, Instr[] instrs)

LocalOptimizationPass	back to summary
public LocalOptimizationPass()

Method Detail

execute	back to summary
public Object execute(FullInterpreterContext fic, Object... data) Implements abstract org.jruby.ir.passes.CompilerPass.execute. Doc from org.jruby.ir.passes.CompilerPass.execute. Meat of an individual pass. run will call this after dependency resolution. Parameters fic:FullInterpreterContext is the FullInterpreterContext to run this pass on data:Object[] is the data supplied to this pass to use to execute the pass Annotations @Override

execute

back to summary

public Object execute(FullInterpreterContext fic, Object... data)

Implements abstract org.jruby.ir.passes.CompilerPass.execute.

Doc from org.jruby.ir.passes.CompilerPass.execute.

Meat of an individual pass. run will call this after dependency resolution.

Parameters

fic:FullInterpreterContext: is the FullInterpreterContext to run this pass on
data:Object[]: is the data supplied to this pass to use to execute the pass

Annotations

@Override

getLabel	back to summary
public String getLabel() Implements abstract org.jruby.ir.passes.CompilerPass.getLabel. Doc from org.jruby.ir.passes.CompilerPass.getLabel. What is the user-friendly name of this compiler pass Annotations @Override

getLabel

back to summary

public String getLabel()

Implements abstract org.jruby.ir.passes.CompilerPass.getLabel.

Doc from org.jruby.ir.passes.CompilerPass.getLabel.

What is the user-friendly name of this compiler pass

Annotations

@Override

getShortLabel	back to summary
public String getShortLabel() Overrides org.jruby.ir.passes.CompilerPass.getShortLabel. Doc from org.jruby.ir.passes.CompilerPass.getShortLabel. Shorter label Annotations @Override

getShortLabel

back to summary

public String getShortLabel()

Overrides org.jruby.ir.passes.CompilerPass.getShortLabel.

Doc from org.jruby.ir.passes.CompilerPass.getShortLabel.

Shorter label

Annotations

@Override

optInstr	back to summary
public static Instr optInstr(FullInterpreterContext fic, Instr instr, Map<Operand, Operand> valueMap, Map<Variable, List<Variable>> simplificationMap)

recordSimplification	back to summary
private static void recordSimplification(Variable res, Operand val, Map<Operand, Operand> valueMap, Map<Variable, List<Variable>> simplificationMap)

runLocalOptsOnBasicBlock	back to summary
public static LocalOptimizationPass.Result runLocalOptsOnBasicBlock(FullInterpreterContext fic, BasicBlock b)

runLocalOptsOnInstrArray	back to summary
public static void runLocalOptsOnInstrArray(FullInterpreterContext fic, Instr[] instrs)

org.jruby.ir.passes back to summary

private final Record LocalOptimizationPass.Result

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
org.jruby.ir.passes.LocalOptimizationPass.Result

Record Components

reexamineCFG:boolean
changed:boolean

Field Summary

Modifier and Type	Field and Description
private final boolean	changed Record Component accessed by changed().
private final boolean	reexamineCFG Record Component accessed by reexamineCFG().

Constructor Summary

Access	Constructor and Description
private	Result(boolean reexamineCFG, boolean changed)

Method Summary

Modifier and Type	Method and Description
public boolean	changed() Record Component getter of changed.
public final boolean	equals(Object the reference object with which to compare. o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public boolean	reexamineCFG() Record Component getter of reexamineCFG.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.

Field Detail

changed	back to summary
private final boolean changed Record Component accessed by changed().

reexamineCFG	back to summary
private final boolean reexamineCFG Record Component accessed by reexamineCFG().

Constructor Detail

Result	back to summary
private Result(boolean reexamineCFG, boolean changed)

Method Detail

changed	back to summary
public boolean changed() Record Component getter of changed.

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this record is equal to the argument; `false` otherwise.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this record is equal to the argument; false otherwise.

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code. Returns:int a hash code value for this record.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

Returns:int: a hash code value for this record.

reexamineCFG	back to summary
public boolean reexamineCFG() Record Component getter of reexamineCFG.

toString back to summary

toString	back to summary
public final String toString() Implements abstract java.lang.Record.toString. Doc from java.lang.Record.toString. Returns a string representation of the record. In accordance with the general contract of `Object#toString()`, the `toString` method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read. In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves. Returns:String a string representation of the object.

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

Returns:String: a string representation of the object.

public Class LocalOptimizationPass

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

private final Record LocalOptimizationPass.Result

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail