cs132.vapor.ast
Class VCodeLabel

java.lang.Object
  cs132.vapor.ast.Node
      cs132.vapor.ast.VTarget
          cs132.vapor.ast.VCodeLabel

public class VCodeLabel
extends VTarget

A label definition in the body of a function. These look like "LabelName:" and appear between instructions. They are referenced as the target of branch and jump instructions (if/if0/goto).

Field Summary

VFunction	function
int	instrIndex

Fields inherited from class cs132.vapor.ast.VTarget

ident

Fields inherited from class cs132.vapor.ast.Node

sourcePos

Constructor Summary

VCodeLabel(SourcePos sourcePos, String ident, VFunction function, int instrIndex)

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

function

public final VFunction function

instrIndex

public final int instrIndex

Constructor Detail

VCodeLabel

public VCodeLabel(SourcePos sourcePos,
                  String ident,
                  VFunction function,
                  int instrIndex)