Package ghidra.pcode.emu.jit

Record Class JitPassage.IntBranch

java.lang.Object
java.lang.Record
ghidra.pcode.emu.jit.JitPassage.IntBranch
Record Components:
from - see from()
to - the target p-code op
isFall - see isFall()
All Implemented Interfaces:
JitPassage.Branch
Enclosing class:
JitPassage
public static record JitPassage.IntBranch(PcodeOp from, PcodeOp to, boolean isFall) extends Record implements JitPassage.Branch
A branch to another p-code op in the same passage

The JitCodeGenerator translates internal branches into JVM bytecodes for the equivalent branch to the translation of the target p-code op. Thus, we remain executing inside the run method. This branch type incurs the least run-time cost.

  • Constructor Details

    • IntBranch

      public IntBranch(PcodeOp from, PcodeOp to, boolean isFall)
      Creates an instance of a IntBranch record class.
      Parameters:
      from - the value for the from record component
      to - the value for the to record component
      isFall - the value for the isFall record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • from

      public PcodeOp from()
      Returns the value of the from record component.
      Specified by:
      from in interface JitPassage.Branch
      Returns:
      the value of the from record component

    • to

      public PcodeOp to()
      Returns the value of the to record component.
      Returns:
      the value of the to record component

    • isFall

      public boolean isFall()
      Returns the value of the isFall record component.
      Specified by:
      isFall in interface JitPassage.Branch
      Returns:
      the value of the isFall record component