EmitUnaryBoolCheck()

void System.Linq.Expressions.Interpreter.LightCompiler.EmitUnaryBoolCheck ( UnaryExpression node )

inlineprivate

Definition at line 951 of file LightCompiler.cs.

    {
        Compile(node.Operand);
        if (node.IsLifted)
        {
            BranchLabel branchLabel = _instructions.MakeLabel();
            BranchLabel label = _instructions.MakeLabel();
            _instructions.EmitCoalescingBranch(branchLabel);
            _instructions.EmitBranch(label);
            _instructions.MarkLabel(branchLabel);
            _instructions.EmitLoad(node.NodeType == ExpressionType.IsTrue);
            _instructions.EmitEqual(typeof(bool));
            _instructions.MarkLabel(label);
        }
        else
        {
            _instructions.EmitLoad(node.NodeType == ExpressionType.IsTrue);
            _instructions.EmitEqual(typeof(bool));
        }
    }

References System.Linq.Expressions.Interpreter.LightCompiler._instructions, System.Linq.Expressions.Interpreter.LightCompiler.Compile(), System.Linq.Expressions.Interpreter.InstructionList.EmitBranch(), System.Linq.Expressions.Interpreter.InstructionList.EmitCoalescingBranch(), System.Linq.Expressions.Interpreter.InstructionList.EmitEqual(), System.Linq.Expressions.Interpreter.InstructionList.EmitLoad(), System.Linq.Expressions.Interpreter.InstructionList.MakeLabel(), and System.Linq.Expressions.Interpreter.InstructionList.MarkLabel().

Referenced by System.Linq.Expressions.Interpreter.LightCompiler.CompileUnaryExpression().