private static bool IsJumpDead(LSLJumpStatementNode jump)
{
if (jump.IsDeadCode)
{
return(true);
}
var jumpParent = jump.Parent;
var parentAsStatement = jumpParent as ILSLCodeStatement;
while (parentAsStatement == null || !parentAsStatement.IsDeadCode)
{
jumpParent = jumpParent.Parent;
if (jumpParent == null || jumpParent is ILSLEventHandlerNode ||
jumpParent is ILSLFunctionDeclarationNode)
{
break;
}
parentAsStatement = jumpParent as ILSLCodeStatement;
if (parentAsStatement != null && parentAsStatement.IsDeadCode)
{
return(true);
}
}
return(false);
}
/// <summary>
/// Adds a <see cref="JumpsToHere" /> reference from a given <see cref="LSLJumpStatementNode" />
/// </summary>
/// <param name="jump"></param>
public void AddJumpToHere(LSLJumpStatementNode jump)
{
_jumpsToHere.Add(jump);
}
