Packages

object TAC

Creates the three-address representation for some method(s) and prints it to std out or writes it to a file.

Source
TAC.scala
Example:

  1. To convert all files of a project to the AI based three-address code, you can use:

    import org.opalj.io.write
import org.opalj.util.PerformanceEvaluation.time
import org.opalj.tac._
val f = new java.io.File("OPAL/bi/target/scala-2.12/resource_managed/test/ai.jar")
val p = org.opalj.br.analyses.Project(f)
var i = 0
val errors = time {
  p.parForeachMethodWithBody(parallelizationLevel=32){ mi =>
    val TACode(code,cfg,ehs,_) = org.opalj.tac.TACAI(p,mi.method)()
    val tac = ToTxt(code, Some(cfg))
    val fileNamePrefix = mi.classFile.thisType.toJava+"."+mi.method.name
    val file = write(tac, fileNamePrefix, ".tac.txt")
    i+= 1
    println(i+":"+file)
  }
}(t => println("transformation time: "+t.toSeconds))
if(errors.nonEmpty) println(errors.mkString("\n"))
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  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @IntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. def error(message: String): String
  9. final def getClass(): Class[_ <: AnyRef]
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    @native() @IntrinsicCandidate()
  10. def handleError(message: String): Nothing
  11. def hashCode(): Int
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  12. final def isInstanceOf[T0]: Boolean
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  13. def main(args: Array[String]): Unit
  14. final def ne(arg0: AnyRef): Boolean
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  15. final def notify(): Unit
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  16. final def notifyAll(): Unit
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  17. final def synchronized[T0](arg0: => T0): T0
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  18. def toString(): String
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  19. def usage: String
  20. final def wait(arg0: Long, arg1: Int): Unit
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  21. final def wait(arg0: Long): Unit
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  22. final def wait(): Unit
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  1. def finalize(): Unit
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