AddReturnLabel()

void System.Linq.Expressions.Compiler.LambdaCompiler.AddReturnLabel ( LambdaExpression lambda )

inlineprivate

Definition at line 981 of file LambdaCompiler.cs.

    {
        Expression expression = lambda.Body;
        while (true)
        {
            switch (expression.NodeType)
            {
            default:
                return;
            case ExpressionType.Label:
            {
                LabelTarget target = ((LabelExpression)expression).Target;
                _labelInfo.Add(target, new LabelInfo(_ilg, target, TypeUtils.AreReferenceAssignable(lambda.ReturnType, target.Type)));
                return;
            }
            case ExpressionType.Block:
            {
                BlockExpression blockExpression = (BlockExpression)expression;
                if (blockExpression.ExpressionCount == 0)
                {
                    return;
                }
                for (int num = blockExpression.ExpressionCount - 1; num >= 0; num--)
                {
                    expression = blockExpression.GetExpression(num);
                    if (Significant(expression))
                    {
                        break;
                    }
                }
                break;
            }
            }
        }
    }

References System.Linq.Expressions.Compiler.LambdaCompiler._ilg, System.Linq.Expressions.Compiler.LambdaCompiler._labelInfo, System.Collections.Generic.Dictionary< TKey, TValue >.Add(), System.Dynamic.Utils.TypeUtils.AreReferenceAssignable(), System.Linq.Expressions.Compiler.LambdaCompiler.Significant(), and System.Linq.Expressions.LabelTarget.Type.

Referenced by System.Linq.Expressions.Compiler.LambdaCompiler.InitializeMethod().