public override void Visit(PrintStatement node)
{
// Argument must be an integer.
var type = node.Argument.Type;
if (type is ErrorType) return; // Type errors are never checked in recovery.
if (type.Name != MiniJavaInfo.IntType)
{
ReportError(
ErrorTypes.TypeError,
String.Format("Cannot print expression of type {0}.", type.Name), node);
}
}
public override void Visit(PrintStatement node)
{
HandleExpressionOrStatementNode(node);
}