CompileTryFaultExpression()

void System.Linq.Expressions.Interpreter.LightCompiler.CompileTryFaultExpression ( TryExpression expr )

inlineprivate

Definition at line 1562 of file LightCompiler.cs.

    {
        int count = _instructions.Count;
        BranchLabel branchLabel = _instructions.MakeLabel();
        EnterTryFaultInstruction enterTryFaultInstruction = _instructions.EmitEnterTryFault(branchLabel);
        PushLabelBlock(LabelScopeKind.Try);
        bool flag = expr.Type != typeof(void);
        Compile(expr.Body, !flag);
        int count2 = _instructions.Count;
        _instructions.EmitGoto(branchLabel, flag, flag, flag);
        PushLabelBlock(LabelScopeKind.Finally);
        BranchLabel branchLabel2 = _instructions.MakeLabel();
        _instructions.MarkLabel(branchLabel2);
        _instructions.EmitEnterFault(branchLabel2);
        CompileAsVoid(expr.Fault);
        _instructions.EmitLeaveFault();
        enterTryFaultInstruction.SetTryHandler(new TryFaultHandler(count, count2, branchLabel2.TargetIndex, _instructions.Count));
        PopLabelBlock(LabelScopeKind.Finally);
        PopLabelBlock(LabelScopeKind.Try);
        _instructions.MarkLabel(branchLabel);
    }

References System.Linq.Expressions.Interpreter.LightCompiler._instructions, System.Linq.Expressions.TryExpression.Body, System.Linq.Expressions.Interpreter.LightCompiler.Compile(), System.Linq.Expressions.Interpreter.LightCompiler.CompileAsVoid(), System.Linq.Expressions.Interpreter.InstructionList.Count, System.Linq.count, System.Linq.Expressions.Interpreter.InstructionList.EmitEnterFault(), System.Linq.Expressions.Interpreter.InstructionList.EmitEnterTryFault(), System.Linq.Expressions.Interpreter.InstructionList.EmitGoto(), System.Linq.Expressions.Interpreter.InstructionList.EmitLeaveFault(), System.Linq.Expressions.TryExpression.Fault, System.Linq.Expressions.Interpreter.InstructionList.MakeLabel(), System.Linq.Expressions.Interpreter.InstructionList.MarkLabel(), System.Linq.Expressions.Interpreter.LightCompiler.PopLabelBlock(), and System.Linq.Expressions.Interpreter.LightCompiler.PushLabelBlock().

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