EmitBinaryExpression() [2/2]

void System.Linq.Expressions.Compiler.LambdaCompiler.EmitBinaryExpression ( Expression expr, CompilationFlags flags )

inlineprivate

Definition at line 381 of file LambdaCompiler.cs.

    {
        BinaryExpression binaryExpression = (BinaryExpression)expr;
        if (binaryExpression.Method != null)
        {
            EmitBinaryMethod(binaryExpression, flags);
            return;
        }
        if ((binaryExpression.NodeType == ExpressionType.Equal || binaryExpression.NodeType == ExpressionType.NotEqual) && (binaryExpression.Type == typeof(bool) || binaryExpression.Type == typeof(bool?)))
        {
            if (ConstantCheck.IsNull(binaryExpression.Left) && !ConstantCheck.IsNull(binaryExpression.Right) && binaryExpression.Right.Type.IsNullableType())
            {
                EmitNullEquality(binaryExpression.NodeType, binaryExpression.Right, binaryExpression.IsLiftedToNull);
                return;
            }
            if (ConstantCheck.IsNull(binaryExpression.Right) && !ConstantCheck.IsNull(binaryExpression.Left) && binaryExpression.Left.Type.IsNullableType())
            {
                EmitNullEquality(binaryExpression.NodeType, binaryExpression.Left, binaryExpression.IsLiftedToNull);
                return;
            }
            EmitExpression(GetEqualityOperand(binaryExpression.Left));
            EmitExpression(GetEqualityOperand(binaryExpression.Right));
        }
        else
        {
            EmitExpression(binaryExpression.Left);
            EmitExpression(binaryExpression.Right);
        }
        EmitBinaryOperator(binaryExpression.NodeType, binaryExpression.Left.Type, binaryExpression.Right.Type, binaryExpression.Type, binaryExpression.IsLiftedToNull);
    }

References System.Linq.Expressions.Compiler.LambdaCompiler.EmitBinaryMethod(), System.Linq.Expressions.Compiler.LambdaCompiler.EmitBinaryOperator(), System.Linq.Expressions.Compiler.LambdaCompiler.EmitExpression(), System.Linq.Expressions.Compiler.LambdaCompiler.EmitNullEquality(), System.Linq.Expressions.Compiler.LambdaCompiler.GetEqualityOperand(), and System.Linq.Expressions.ConstantCheck.IsNull().