public AnnotatedExpression AnnotateBinaryExpression(BinaryExpressionSyntax syntax)
{
var annotateLeft = AnnotateExpression(syntax.Left);
var annotateRight = AnnotateExpression(syntax.Right);
var annotateOperatorKind = AnnotatedBinaryOperator.Annotate(syntax.OperatorToken.Kind, annotateLeft.Type, annotateRight.Type);
if (annotateOperatorKind == null)
{
_diagnostics.ReportUndefinedBinaryOperator(syntax.OperatorToken.Span, annotateLeft.Type, syntax.OperatorToken.Text, annotateRight.Type);
return(annotateRight);
}
return(new AnnotatedBinaryExpression(annotateLeft, annotateOperatorKind, annotateRight));
}
public AnnotatedBinaryExpression(AnnotatedExpression left, AnnotatedBinaryOperator op, AnnotatedExpression right)
{
Left = left;
Operator = op;
Right = right;
}